PDX - BLR

₹ 53,480 Find Cheap Flights from Portland to Bengaluru

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Bengaluru departing on 7/7. 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.
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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 Portland 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 Portland to Bengaluru, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Portland to Bengaluru (PDX-BLR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portland 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.

Recent return flight deals from Portland to Bengaluru

KAYAK's recommended return flight deals from the most popular airlines that fly from Portland to Bengaluru.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
12:55 - 23:15PDX-BLR
21h 50m1 stop
Delta Logo
02:30 - 11:25BLR-PDX
22h 25m1 stop
₹ 71,279Delta
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Sun, 28 Sep - Sun, 2 Nov
Delta Logo
05:30 - 23:15PDX-BLR
29h 15m2 stops
Delta Logo
02:30 - 11:25BLR-PDX
22h 25m1 stop
₹ 71,620Delta
Find Deal
Sun, 28 Sep - Sun, 2 Nov
Qatar Airways Logo
13:24 - 02:30PDX-BLR
24h 36m2 stops
Qatar Airways Logo
04:00 - 19:10BLR-PDX
27h 40m2 stops
₹ 71,705Qatar Airways
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Mon, 8 Sep - Fri, 19 Sep
Qatar Airways Logo
13:24 - 02:30PDX-BLR
24h 36m2 stops
Qatar Airways Logo
03:50 - 00:53BLR-PDX
33h 33m2 stops
₹ 71,960Qatar Airways
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Wed, 1 Oct - Sat, 1 Nov
Lufthansa Logo
11:00 - 00:30PDX-BLR
25h 00m2 stops
Lufthansa Logo
02:50 - 19:36BLR-PDX
29h 16m2 stops
₹ 75,707Lufthansa
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Mon, 29 Sep - Sat, 1 Nov
Lufthansa Logo
09:55 - 00:30PDX-BLR
26h 05m2 stops
Lufthansa Logo
02:50 - 18:36BLR-PDX
29h 16m2 stops
₹ 76,133Lufthansa
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Mon, 29 Sep - Sun, 2 Nov
KLM Logo
10:00 - 23:15PDX-BLR
24h 45m2 stops
KLM Logo
02:30 - 12:25BLR-PDX
22h 25m1 stop
₹ 91,377KLM
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Wed, 1 Oct - Sat, 1 Nov
Logo
07:00 - 23:45PDX-BLR
28h 15m2 stops
Logo
02:30 - 12:25BLR-PDX
22h 25m1 stop
₹ 91,462
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Tue, 30 Sep - Sat, 1 Nov
KLM Logo
13:15 - 23:15PDX-BLR
21h 30m1 stop
KLM Logo
21:15 - 11:20BLR-PDX
26h 35m2 stops
₹ 100,404KLM
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Wed, 10 Sep - Fri, 3 Oct
Logo
07:14 - 23:50PDX-BLR
28h 06m2 stops
Logo
01:10 - 11:20BLR-PDX
22h 40m1 stop
₹ 108,409
Find Deal
Wed, 28 May - Tue, 3 Jun
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KAYAK's insights & trends for Portland to Bengaluru flights

Get data-powered insights and trends into flights from Portland to Bengaluru 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 Portland to Bengaluru (Bangalore)?

The average price of all round-trip flights from Portland to Bengaluru clicked on KAYAK for each day over the last 12 months.
For Portland to Bengaluru (Bangalore), Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Bengaluru (Bangalore) back to Portland, the best deals are generally found on Friday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland 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 Portland to Bengaluru is April, where tickets cost ₹ 81,754 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is ₹ 155,076 and ₹ 132,594 respectively.

How far in advance should I book a flight from Portland 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 Portland 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 Portland to Bengaluru, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.
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Good to know

Low season

March

High season

July

Cheapest flight

₹ 53,480
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from Portland to Bengaluru (Bangalore)

When to book flights from Portland to Bengaluru

Are your dates flexible? Find out the best times to travel from Portland 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 flights from Portland to Bengaluru (Bangalore)

  • What is the cheapest flight from Portland to Bengaluru?

    In the last 3 days, the lowest price for a flight from Portland to Bengaluru was ₹ 628 for a one-way ticket and ₹ 837 for a return.

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

    Portland and Bengaluru (Bangalore) are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Bengaluru Intl.

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

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

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

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

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bengaluru (Bangalore) from Portland 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 Portland 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 Portland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland 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 Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Portland to Bengaluru

 
See real verified KAYAK customer reviews for airlines flying from Portland 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 Portland 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.
6.7
LufthansaOverall score based on 7046 reviews
6.4Entertainment
6.7Comfort
6.2Food
6.9Boarding
7.5Crew
Airline reviews

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

6.0 GoodJane, Apr 2025ORD - FRA
Read more Lufthansa reviews

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

It would have been nice if my luggage had made it onto my connecting flight as well. Now I have to wait for my luggage to be delivered and that might take a while, which certainly put a damper on the entire experience.

Crew was not happy. Very uncomfortable seats. When person leans back in front of you the screen is too close to me. Food was awful.

They lost my luggage and despite all follow ups through emails and phone calls they don’t give me an update

Everything went really well. Snacks could be better and there was no tea/coffee service after dinner. Crew was helpful and friendly.

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

Information on your arrival and departure airports

Bengaluru (BLR)
Portland (PDX)

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