IAD - BLR

₹ 34,342 Find Cheap Flights from Washington Dulles Airport to Bengaluru (Bangalore)

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Bengaluru departing on 1/4. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bengaluru

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Bengaluru, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Bengaluru, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
₹ 70,715
Overall average: ₹ 89,179
Air France, KLM
Tue 18/8Thu 17/9
IAD - BLR • 2 stops
Cheapest one-way flight
₹ 34,342
Typical prices: ₹ 30,003-₹ 40,712
Etihad Airways
Wed 1/4
IAD - BLR • 1 stop
Top airlines
Etihad Airways
Cheapest • from ₹ 70,807 (return)
Etihad Airways
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Dulles Intl and Bengaluru. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Abu Dhabi (AUH)
Cheapest • Avg ₹ 108,412 (return)
Amman (AMM)
Shortest trip • 15h 30m (one-way)
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 21% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bengaluru!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Bengaluru (IAD-BLR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dulles Intl to Bengaluru 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 Dulles Intl to Bengaluru

Tue, 18 Aug - Thu, 17 Sep
Multiple Airlines Logo
13:00 - 23:35
IAD
-
BLR
25h 05m
2 stops
Multiple Airlines Logo
01:25 - 19:35
BLR
-
IAD
27h 40m
1 stop
₹ 70,715Multiple Airlines
Sun, 5 Apr - Sat, 18 Apr
Etihad Airways Logo
15:10 - 08:45
IAD
-
BLR
32h 05m
1 stop
Etihad Airways Logo
10:00 - 09:45
BLR
-
IAD
33h 15m
1 stop
₹ 70,807Etihad Airways
Tue, 7 Apr - Sun, 19 Apr
Etihad Airways Logo
15:10 - 19:55
IAD
-
BLR
19h 15m
1 stop
Etihad Airways Logo
10:00 - 09:45
BLR
-
IAD
33h 15m
1 stop
₹ 70,900Etihad Airways
Wed, 8 Apr - Sat, 18 Apr
Etihad Airways Logo
15:10 - 08:45
IAD
-
BLR
32h 05m
1 stop
Etihad Airways Logo
10:00 - 09:45
BLR
-
IAD
33h 15m
1 stop
₹ 71,084Etihad Airways
Wed, 1 Apr - Mon, 25 May
Qatar Airways Logo
21:00 - 02:30
IAD
-
BLR
20h 00m
1 stop
Qatar Airways Logo
04:00 - 16:05
BLR
-
IAD
21h 35m
1 stop
₹ 71,177Qatar Airways
Thu, 26 Mar - Sat, 18 Apr
Etihad Airways Logo
15:35 - 19:55
IAD
-
BLR
18h 50m
1 stop
Etihad Airways Logo
22:15 - 09:45
BLR
-
IAD
21h 00m
1 stop
₹ 71,269Etihad Airways
Wed, 1 Apr - Fri, 10 Apr
Etihad Airways Logo
15:10 - 03:15
IAD
-
BLR
26h 35m
1 stop
Etihad Airways Logo
10:00 - 09:45
BLR
-
IAD
33h 15m
1 stop
₹ 71,361Etihad Airways
Fri, 4 Sep - Wed, 16 Sep
Delta Logo
21:45 - 23:35
IAD
-
BLR
40h 20m
1 stop
Delta Logo
01:25 - 16:05
BLR
-
IAD
24h 10m
1 stop
₹ 71,454Delta
Fri, 10 Apr - Sun, 19 Apr
Etihad Airways Logo
15:10 - 08:45
IAD
-
BLR
32h 05m
1 stop
Etihad Airways Logo
10:00 - 09:45
BLR
-
IAD
33h 15m
1 stop
₹ 71,638Etihad Airways
Tue, 7 Apr - Sat, 18 Apr
Etihad Airways Logo
15:10 - 19:55
IAD
-
BLR
19h 15m
1 stop
Etihad Airways Logo
10:00 - 09:45
BLR
-
IAD
33h 15m
1 stop
₹ 71,731Etihad Airways
Booking Insights

KAYAK's insights & trends for Dulles Intl to Bengaluru flights

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

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Bengaluru?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Bengaluru, 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 Washington, D.C. Dulles Intl Airport to Bengaluru is September, where tickets cost ₹ 71,638 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is ₹ 146,600 and ₹ 116,135 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Bengaluru?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Bengaluru, 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 Washington, D.C. Dulles Intl Airport to Bengaluru, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Find deals

Good to know

Low seasonFebruary
Cheapest flight₹ 34,342
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (60% more expensive on average)
Flight from Washington Dulles Airport to Bengaluru (Bangalore)

When to book flights from Dulles Intl to Bengaluru

Are your dates flexible? Find out the best times to travel from Dulles Intl to Bengaluru 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 Washington Dulles Airport to Bengaluru (Bangalore) flights

  • Where are the play areas at Washington Dulles International Airport (IAD)?

    You can find the Dulles FunWay play area in Concourse b NEAR Gate B70. Your kids can blow off steam in this engaging space before your flight. The play area is only open to supervised children under the age of 12 and less than 42 inches tall.

  • Are there hotels at Bangalore International Airport?

    Yes. There are hotels near the airport offering a comfortable and relaxing environment to rest. Try the Red Key Transit Living Bangalore Airport, less than a mile from the airport, which offers warm hospitality and modern amenities. They also provide complimentary shuttle rides from the airport to the hotel, making your transfer seamless. Other hotels include Taj Bangalore, Airport Residency Bangalore, and Signature Club resort, to mention a few.

  • Where can I leave my car at Washington Dulles International Airport (IAD)?

    Washington Dulles Airport offers safe and secure parking spaces with flexible options. The parking rates may vary depending on the parking duration. You can park your car for short or long-term. We recommend making a reservation online to avoid inconveniences on your travel day because the parking spaces are always almost at capacity.

  • How early should I arrive at the departure airport?

    Arrive early at Washington Dulles airport to allow time to go through security and check-in. We recommend arriving at least 3h before your flight’s departure time. This way, you can have time to deal with unexpected situations. You can check for the wait times on the airport’s website, but keep in mind that they may vary depending on traffic and other factors.

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Bengaluru?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Bengaluru was ₹ 34,342 for a one-way ticket and ₹ 70,807 for a return.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Bengaluru (Bangalore)?

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

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

    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 Washington Dulles Airport to Bengaluru (Bangalore).

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

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

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

    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 Bengaluru (Bangalore) with an airline and back to Washington Dulles Airport with another airline.

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

    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 Bengaluru (Bangalore) from Washington Dulles Airport 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 Washington, D.C. Dulles Intl Airport to Bengaluru

  • Bangalore International Airport (BLR) has ATMs where you can withdraw money. There are also currency exchange facilities where you can exchange your money for the Indian rupee to be able to access services more conveniently.
  • Washington is served by three airports from which you can fly, Ronald Reagan Washington National Airport (DCA), Baltimore Washington International Airport, and Washington Dulles Airport (IAD). IAD is the main airport operating many international flights. However, you may find cheaper flights from the other airports.
  • You can access the lounges at Washington Dulles Airport at reduced costs regardless of the airline you are using. The lounges are elegant, providing a serene environment for relaxing and unwinding as you wait for your flight's departure time. Enjoy the amenities offered by the lounges, such as snacks, drinks, and Wi-Fi. The majority of the lounges are airline-operated, so you can contact your airline to inquire about accessing the lounges. Lounges available include Turkish Airlines Lounge Washington, and KLM Lounge, to mention a few.
  • You can leave the arrival airport using several transportation options, including taxi, bus, car rental, and shuttle services. We recommend a rental car for moving around the city as it is more convenient. The buses connect the airport to several locations in Bangalore.
  • You can find nursing facilities at Washington Dulles International Airport that provide a private and comfortable space for lactating mothers to breastfeed their infants and breast pump. You can find them next to the washrooms in front of baggage claim 2, 6, 11, and 14.

Reviews of the top airline flying from Dulles Intl to Bengaluru

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Bengaluru. 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 Dulles Intl to Bengaluru? 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.
7.3
Etihad AirwaysOverall score based on 1426 reviews
7.8Crew
7.6Boarding
7.3Comfort
7.2Food
7.2Entertainment
Airline reviews

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

2.0 MediocreAnonymous, Feb 2026
IAD - AUH
Read more Etihad Airways reviews

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

Good one but just notice that you have to ask several time to get water or coffee .

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

Was so disappointing. Business class with no TV, uncomfortable seats. Had much higher expectations.

I missed my flight ,staff unhelpful, they sat and watched me wait ,gangway door closed, English was a problem no announcement I was on time now I missed my month vacation ,lost 1400 bucks no refund I'm sick to my stomach

It’s a business class ticket but they didn’t give a lounge access

Crew was amazing as usual. Very comfortable for a 13hour flight. Check in at ATL was terrible. Ticket counter charged me $200 for a small bag. Apparently Kayak sold me a zero luggage ticket. No carry on no checked. So the check in desk charged me a bullshit $200 dollar fee for a small gym bag weighing less than 20lbs. In true 3rd party ticket buying. This will turn into a finger pointing process between Kayak and Etihad. Now I'm going to have to ship my bag back in the mail a day ahead of my return flight.

The flight from Abu Dabhi to Bangalore was terrible. The plane was an order model with no onboard entertainment. The beverage selection were very limited.

Everything you need to know for your flight from Dulles Intl to Bengaluru

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Bengaluru (BLR)