BLR - CHI

₹ 39,607 Find Cheap Flights from Bengaluru to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bengaluru to Chicago departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bengaluru to Chicago.
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Flight Deals

Cheap Flights from Bengaluru to Chicago (BLR-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bengaluru to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bengaluru to Chicago

Tue, 28 Oct - Wed, 7 Jan
Delta Logo
02:30 - 15:20BLR-ORD
23h 20m1 stop
Delta Logo
16:25 - 00:40ORD-BLR
20h 45m1 stop
₹ 75,077Delta
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Thu, 30 Oct - Thu, 6 Nov
Etihad Airways Logo
22:00 - 08:55BLR-ORD
21h 25m1 stop
Etihad Airways Logo
13:10 - 08:45ORD-BLR
32h 05m1 stop
₹ 75,341Etihad Airways
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Mon, 10 Nov - Mon, 16 Feb
Air India Logo
13:45 - 20:52BLR-ORD
42h 37m2 stops
Air India Logo
07:00 - 20:35ORD-BLR
26h 05m2 stops
₹ 76,486Air India
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Sat, 8 Nov - Sat, 14 Feb
British Airways Logo
07:15 - 17:55BLR-ORD
46h 10m2 stops
British Airways Logo
16:25 - 05:05ORD-BLR
25h 10m2 stops
₹ 76,574British Airways
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Mon, 10 Nov - Wed, 18 Feb
British Airways Logo
07:15 - 14:00BLR-ORD
42h 15m2 stops
British Airways Logo
13:10 - 05:05ORD-BLR
28h 25m2 stops
₹ 77,014British Airways
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Sun, 9 Nov - Sun, 15 Feb
Air India Logo
22:00 - 11:30BLR-ORD
25h 00m2 stops
Air India Logo
13:30 - 22:15ORD-BLR
21h 15m1 stop
₹ 77,366Air India
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Wed, 29 Oct - Thu, 6 Nov
Lufthansa Logo
03:30 - 21:05BLR-ORD
28h 05m1 stop
Lufthansa Logo
18:00 - 01:00ORD-BLR
19h 30m1 stop
₹ 81,150Lufthansa
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Mon, 6 Oct - Tue, 21 Oct
Lufthansa Logo
03:00 - 14:55BLR-ORD
22h 25m1 stop
Lufthansa Logo
16:00 - 01:20ORD-BLR
22h 50m1 stop
₹ 81,767Lufthansa
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Sat, 8 Nov - Tue, 17 Feb
KLM Logo
02:30 - 16:38BLR-MDW
25h 38m2 stops
KLM Logo
14:00 - 00:40MDW-BLR
23h 10m2 stops
₹ 90,128KLM
Find Deal
Wed, 29 Oct - Thu, 6 Nov
KLM Logo
02:00 - 17:43BLR-MDW
26h 13m2 stops
KLM Logo
13:48 - 00:15MDW-BLR
22h 57m2 stops
₹ 120,229KLM
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from ₹ 75,077 (return)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 5% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 14% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
₹ 75,077
Typical prices: ₹ 86,475-108963
Delta
Tue 28/10Wed 7/1
BLR - ORD • 1 stop
Cheapest one-way flight
₹ 39,607
Typical prices: ₹ 40,839-55802
Etihad Airways
Tue 30/9
BLR - ORD • 1 stop
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We hope you love your trip to Chicago!
Booking Insights

KAYAK's insights & trends for Bengaluru to Chicago flights

Get data-powered insights and trends into flights from Bengaluru to Chicago to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bengaluru (Bangalore) to Chicago?

The average price of all round-trip flights from Bengaluru to Chicago clicked on KAYAK for each day over the last 12 months.

When flying from Bengaluru (Bangalore) to Chicago, you should consider leaving on a Monday and avoid Saturdays if you are looking for the best rates. For your return to Bengaluru (Bangalore), you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Bengaluru to Chicago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bengaluru to Chicago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bengaluru to Chicago is October, where tickets cost ₹ 82,735 (return) on average. On the other hand, the most expensive months are January and August, where the average cost of round-trip tickets is ₹ 119,349 and ₹ 108,259 respectively.

How far in advance should I book a flight from Bengaluru to Chicago?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bengaluru to Chicago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bengaluru to Chicago, you should book around 3 weeks before departure, which saves you about 5% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight₹ 39,607
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from Bengaluru (Bangalore) to Chicago O'Hare Airport

When to book flights from Bengaluru to Chicago

Are your dates flexible? Find out the best times to travel from Bengaluru to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Bengaluru (Bangalore) to Chicago

  • Can I reduce the CO2 levels associated with flights from Bengaluru to Chicago?

    If you're environmentally conscious and want to take a flight that releases less CO2, you can use the KAYAK search filter to list airlines by CO2 output. For example, Delta complete this route releasing about 61% less CO2 than the average airline. This means that instead of 3546kg CO2 being released per passenger it emits about 1373 kg CO2.

  • What are some popular stopover locations on flights from Bengaluru to Chicago?

    There aren’t any direct flights on this route so you will need to make a transfer during the journey. If you fly with Etihad Airways, you'll most likely stop at Abu Dhabi Airport (AUH), which is a hub for the airline. Alternatively, flights with Air India tend to transfer at New Delhi Airport (DEL), which is also this airline’s hub airport. 

  • What is the cheapest flight from Bengaluru to Chicago?

    In the last 3 days, the lowest price for a flight from Bengaluru to Chicago was ₹ 450 for a one-way ticket and ₹ 853 for a return.

  • Which airports will I be using when flying from Bengaluru (Bangalore) to Chicago?

    When flying out of Bengaluru (Bangalore) you will be using Bengaluru Intl. You will be landing at one of these airports: Chicago Midway or Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Bengaluru (Bangalore) to Chicago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bengaluru (Bangalore) to Chicago?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Bengaluru (Bangalore) and Chicago, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Bengaluru to Chicago, Emirates or KLM?

    The two airlines most popular with KAYAK users for flights from Bengaluru to Chicago are Emirates and KLM. With an average price for the route of ₹ 101,685 and an overall rating of 8.1, Emirates is the most popular choice. KLM is also a great choice for the route, with an average price of ₹ 102,930 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Bengaluru (Bangalore) to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bengaluru (Bangalore) to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bengaluru (Bangalore) to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Bengaluru (Bangalore) is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bengaluru (Bangalore) to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago with an airline and back to Bengaluru (Bangalore) with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bengaluru (Bangalore) to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Bengaluru (Bangalore) up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Bengaluru to Chicago

  • Before you fly, check the baggage policy of your airline so that you aren’t charged extra when you arrive at the airport. It’s also a good idea to familiarise yourself how many bags you can take on your flight as this varies between airlines. For instance, IndiGo allow one checked bag and a carry-on bag, whereas on Etihad Airways, you can get a ticket that includes a second checked bag too.
  • As the flight is relatively long from Bengaluru (BLR) to Chicago (CHI), you can upgrade your ticket to a superior cabin class for enhanced comfort. For example, Emirates offer First Class cabins, which provide a fully reclining seat and more space, so you can get a good rest ahead of your arrival at Chicago.
  • Should you be travelling for work, or if you just want to keep in contact with friends and family, you can look for flights that provide Wi-Fi on board. For example, Emirates has internet for all its passengers allowing you to stay connected throughout your flight.

Reviews of the top 5 airlines flying from Bengaluru to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Bengaluru to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bengaluru to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1386 reviews
7.7Comfort
7.2Entertainment
7.3Food
8.4Crew
7.8Boarding
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

i was not allowed to use lounge, although i had business class ticket, and nobody told me my ticket was not eligible to use lounge

I had a terrible experience checking in at the airport for my flight. I booked my ticket initially through Kayak while it was promoted as a ticket that offers a carry on and 2 suit cases. (I have a screen shot as a proof of it) I selected it to buy three tickets and paid online. Couple of minutes later airfare assist which is the OTA offering the ticket called me saying My card declined. So I used a different card that went through. I was surprised that they increased the price ticket by a $167. They said the ticket no longer exists and because my card declined I had to buy a new one. So I did. The day my family and I were traveling I could not check in and when I went to the airport I was shocked to be told my ticket had no bags allowed and must pay $200 per bag for three people 6 bags mean I have to pay $1200. I called the travel agency as I feel I was scammed the confirmation didn’t say anything about the bags and they never told me the new ticket doesn’t not include any bag so they changed it after I selected it on your app without informing me. Very sneaky. The travel agency said they will reimburse me only for one bag person. Which means I still paid $600 I still feel very disappointed to pay such an expense. I have always used Kayak to buy my flight tickets and telling everyone how good your rates and app are however after this I feel I was mislead and paid more for something I should not have to. You allowing such an agency on your platform will surely hurt your reputation and level of integrity. I have all the proofs from the screen shot to the confirmation email from them, the or email offering to reimburse o e bag per person and the $1200 bag fees receipts that I paid on the desk. I must be refund the full amount and I look forward to your response.

Certainly! Here’s a more concise and refined version of your report, maintaining a polished and professional tone: --- Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Took a long time for boarding. The flight was comfortable.

Flight was delayed due to slow boarding process by etihad. Update food options and movies as well.

Should have had business class line in immigration. Food quality suboptimal

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

we were delayed from Athens to Abu Dhabi by an hour and a half, so I had trouble connecting the flight from there to Bali. It could have been done had they waited even 15 mins. There was another lady who was in the same boat. By the time we were half way across the terminal, they have actually already issued different flights for us to go Jakarta then to Bali. Not to mention the inconvenience of waiting over 4 hrs at the airport and the subsequent inconvenience, we did not arrive to Bali till after 800pm the next day, which means I paid for the hotel for nothing when I could have been there before noon the next day! There was little explanation. It was just as well I needed some assistance getting around, otherwise the 2 of us would have been completely lost! Not going to fly with them again!

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was a short flight, everything was good with it.

I darted through the Frankfurt airport to make my connecting flight. I asked if it was a possibility to upgrade and the agent did. This was the kindest gesture and it made up for the previous delayed flight and distress/anxiety of anticipating that Zi was going to miss my Frankfurt-Chicago connection. I cannot express my gratitude for the upgrade.. I am 5feet 10 inches do the leg space was amazing.

I meant this flight was not good, the one from Tirana to Frankfurt was better!

I was very grateful for Lufthansa's role in organizing mobility support. The touchscreen on my seat was faulty: slow, stained (I couldn't get it clean), and glitchy. This made selecting movies extremely time consuming, and twice I had to start all over from the beginning.

The crew was the best I’ve ever encountered. Business class was spacious, immaculate, and very modern.

I wish seats were not reclinable. It's so claustrophobic when the person in front of you spends most of a nine hour flight leaned all the way back. The crew was really nice though and the dinner (red Thai curry) was pretty compelling.

Our flights were severely delayed, then canceled and we had to fly out next day with no sleep accommodation help. This led to our baggage being lost and the service reps after baggage couldn’t be bothered to help. They kept sending us to different counters when we were at the right counter to begin with. The only saving grace was the angel woman supervisor with blond hair who helped us put in a missing baggage claim.

The boarding system was all bogus - employees at the boarding gate were not sound like proffesional or may be possibly rational

I got an email in the morning of the flight 1/7, from Kayak, that I was rebooked from UA 906 to LH 430. Nobody at Lufthansa ot United knew about this. I went to both counters. at the airport. Also, Cheap Flights, who I booked the ticket through, did not know. I ended up staying on the United flight. But this was very disturbing, since I got a very late notice that I was rebooked to an earlier flight, I hurried to the airport to find out after a lot of inquiring that this was a mistake. Not a good Kayak experience.

After living in Europe for five years and flying with Lufthansa and KLM airlines, I’ve realized that United Airlines is now a budget carrier. The flight attendant are not friendly. The seats are not comfortable. And everything comes at a cost. I will be flying with KLM and Skyteam like Delta to the US going forward no doubt. United Airlines is not what it once was:

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

I paid for full WIFI- it was terrible, kept being in and out could not listen to a podcast

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

Some how my flight was canceled, neither BA or Justfly.com accepted responsibility. I only found out about this the day before when I tried to check in. I had to book another flight which due to the time ( day before) cost me $300 more. I was still receiving notifications about the flight even when I was on another flight from you. So no my flight to London was not good.

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

We missed the connection because we had to wait for a shuttle from the plane to the Terminal. Also, we needed assistance and none was available.

When we arrived at the airport - 1st step - printing out your boarding pass - no issue. Not long lines as these machines. 2nd step - processing your bag drop off. There was only one associate there to help 10 kiosks. We had a family in front of us for 20 minutes trying to work on the machine and figure out every step for 4 pieces of luggage. My husband alerted the associate who was able to assist the family. Highly suggest that there are more associates to assist in this process. Besides this issue, security check went very quickly. Our flight was direct to Philadelphia. We had to carry our bags down two flights of steps, then out to the tarmac to a bus, then carry our bags up two flights of stairs to the plane. No one on the flight was expecting that long trek. I could see some people were struggling a bit. All in all - great flight crew, plane was clean and food was great!

There were no gluten-free vegan options available, so food was very limited on this flight, and some of the crew weren’t especially helpful about it. To make matters worse, a passenger was sick on board, and although the area was cleaned, the smell lingered for the rest of the journey. On top of that, we ended up circling for an extra hour, which only made the unpleasant situation drag on even longer.

Everything you need to know for your flight from Bengaluru to Chicago

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