What airlines fly to Bengaluru?

Delta, Qatar Airways and KLM are the top three most popular airlines that fly to Bengaluru from Portland according to our data. Delta is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Bengaluru. Keep in mind that there are 5 different airlines that fly to Bengaluru on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Bengaluru Intl Airport?

Prices for flights from Portland Airport to Bengaluru Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Portland Airport to Bengaluru Intl Airport?

The number of operators available for flights from Portland Airport to Bengaluru Intl Airport is 5 as of October 2026.

How old do you have to be to fly from Portland Airport to Bengaluru Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Bengaluru Intl Airport.

What documentation or ID do you need to fly to Bengaluru Intl Airport?

The travel and health documents you'll need for your trip to Bengaluru Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bengaluru Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$557 Cheap Flights from Portland to Bengaluru in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Bengaluru

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:59 am - 8:50 amPDX Portland-BLR Bengaluru Intl

32h 21m2 stops San Francisco Dubai Intl

4:30 am - 8:48 pmBLR Bengaluru Intl-PDX Portland

29h 48m2 stops Dubai Intl San Francisco

$1,198Multiple Airlines

Mon, Feb 8 - Sun, Feb 14

9:40 am - 2:30 amPDX Portland-BLR Bengaluru Intl

28h 20m2 stops Seattle/Tacoma Intl Doha Hamad Intl

4:25 am - 4:37 pmBLR Bengaluru Intl-PDX Portland

24h 42m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,238Multiple Airlines

Thu, Apr 15 - Sun, Apr 25

11:40 am - 3:15 amPDX Portland-BLR Bengaluru Intl

27h 05m2 stops Seattle/Tacoma Intl Doha Hamad Intl

4:00 am - 4:37 pmBLR Bengaluru Intl-PDX Portland

25h 07m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,239Qatar Airways

Thu, Apr 15 - Sun, Apr 25

5:45 pm - 12:40 amPDX Portland-BLR Bengaluru Intl

41h 25m1 stop London Heathrow

2:40 am - 3:50 pmBLR Bengaluru Intl-PDX Portland

26h 40m1 stop London Heathrow

$1,245British Airways

Mon, Feb 8 - Sun, Feb 14

8:25 pm - 12:45 amPDX Portland-BLR Bengaluru Intl

39h 50m1 stop London Heathrow

2:50 am - 6:35 pmBLR Bengaluru Intl-PDX Portland

28h 15m1 stop London Heathrow

$1,254British Airways

Thu, Apr 15 - Sat, Apr 24

1:20 pm - 12:30 amPDX Portland-BLR Bengaluru Intl

21h 40m1 stop Amsterdam Schiphol

2:25 am - 11:40 amBLR Bengaluru Intl-PDX Portland

22h 45m1 stop Amsterdam Schiphol

$1,275Delta

Mon, Nov 2 - Tue, Dec 8

1:20 pm - 12:30 amPDX Portland-BLR Bengaluru Intl

21h 40m1 stop Amsterdam Schiphol

2:25 am - 11:20 amBLR Bengaluru Intl-PDX Portland

22h 25m1 stop Amsterdam Schiphol

$1,275Delta

Mon, Nov 2 - Sun, Dec 6

10:50 am - 8:35 amPDX Portland-BLR Bengaluru Intl

56h 15m2 stops New York John F Kennedy Intl Doha Hamad Intl

3:50 am - 8:11 pmBLR Bengaluru Intl-PDX Portland

29h 51m2 stops Doha Hamad Intl Atlanta Hartsfield-Jackson

$1,279Qatar Airways

Mon, Nov 9 - Sun, Nov 22

10:59 am - 1:00 amPDX Portland-BLR Bengaluru Intl

25h 31m2 stops San Francisco Munich Franz Josef Strauss

2:10 am - 8:45 pmBLR Bengaluru Intl-PDX Portland

31h 05m2 stops Munich Franz Josef Strauss Vancouver Intl

$1,293Lufthansa

Wed, Mar 17 - Tue, Apr 6

7:00 am - 1:00 amPDX Portland-BLR Bengaluru Intl

52h 30m2 stops San Francisco Munich Franz Josef Strauss

2:50 am - 12:47 amBLR Bengaluru Intl-PDX Portland

35h 27m2 stops Munich Franz Josef Strauss San Francisco

$1,360Lufthansa

Tue, Dec 1 - Wed, Dec 16

Cheap last minute flights

Enter your travel dates to find the best prices.

2:30 pm - 2:20 amPDX Portland-BLR Bengaluru Intl

23h 20m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:15 pm - 2:55 pmBLR Bengaluru Intl-PDX Portland

31h 10m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,199Qatar Airways

Mon, Oct 26 - Tue, Feb 16

9:31 am - 8:35 amPDX Portland-BLR Bengaluru Intl

34h 34m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:15 pm - 2:55 pmBLR Bengaluru Intl-PDX Portland

31h 10m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,205Qatar Airways

Mon, Oct 26 - Tue, Feb 16

10:48 am - 8:35 amPDX Portland-BLR Bengaluru Intl

33h 17m2 stops New York John F Kennedy Intl Doha Hamad Intl

9:15 pm - 8:26 pmBLR Bengaluru Intl-PDX Portland

36h 41m2 stops Doha Hamad Intl Boston Logan Intl

$1,261Qatar Airways

Mon, Oct 26 - Tue, Feb 16

9:30 pm - 5:25 pmPDX Portland-BLR Bengaluru Intl

31h 25m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl

1:00 pm - 1:07 pmBLR Bengaluru Intl-PDX Portland

36h 37m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,281Multiple Airlines

Fri, Oct 23 - Mon, Oct 26

9:30 pm - 5:25 pmPDX Portland-BLR Bengaluru Intl

31h 25m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl

6:00 am - 8:50 pmBLR Bengaluru Intl-PDX Portland

27h 20m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,297Multiple Airlines

Fri, Oct 23 - Mon, Oct 26

6:45 pm - 12:40 amPDX Portland-BLR Bengaluru Intl

41h 25m1 stop London Heathrow

2:40 am - 8:31 pmBLR Bengaluru Intl-PDX Portland

31h 21m2 stops London Heathrow Los Angeles

$1,390British Airways

Mon, Oct 26 - Mon, Feb 15

6:45 pm - 5:05 amPDX Portland-BLR Bengaluru Intl

21h 50m1 stop London Heathrow

7:15 am - 9:13 pmBLR Bengaluru Intl-PDX Portland

27h 28m2 stops London Heathrow Seattle/Tacoma Intl

$1,390British Airways

Mon, Oct 26 - Tue, Feb 16

1:05 pm - 7:50 amPDX Portland-BLR Bengaluru Intl

30h 15m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl

2:25 am - 12:20 pmBLR Bengaluru Intl-PDX Portland

22h 25m1 stop Amsterdam Schiphol

$1,798KLM

Fri, Oct 23 - Thu, Oct 29

1:05 pm - 11:05 pmPDX Portland-BLR Bengaluru Intl

21h 30m1 stop Amsterdam Schiphol

2:25 am - 12:20 pmBLR Bengaluru Intl-PDX Portland

22h 25m1 stop Amsterdam Schiphol

$1,818KLM

Thu, Oct 22 - Sun, Oct 25

1:05 pm - 11:05 pmPDX Portland-BLR Bengaluru Intl

21h 30m1 stop Amsterdam Schiphol

2:25 am - 8:50 pmBLR Bengaluru Intl-PDX Portland

30h 55m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,942Delta

Thu, Oct 22 - Mon, Oct 26

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British Airways flights from Portland to Bengaluru

Our best British Airways deals on Portland to Bengaluru flight tickets

British Airways

Feb 8

PDX5:45 pmPortland

41h 25m

1 stop

BLR12:40 amBengaluru Intl

Feb 14

BLR2:40 amBengaluru Intl

26h 40m

1 stop

PDX3:50 pmPortland

$1,245

British Airways

Apr 1

PDX8:25 pmPortland

43h 55m

1 stop

BLR4:50 amBengaluru Intl

Apr 30

BLR6:50 amBengaluru Intl

24h 15m

1 stop

PDX6:35 pmPortland

$1,254

British Airways

Feb 8

PDX4:03 pmPortland

23h 32m

2 stops

BLR5:05 amBengaluru Intl

Feb 14

BLR2:40 amBengaluru Intl

26h 40m

1 stop

PDX3:50 pmPortland

$1,260

Air Canada flights from Portland to Bengaluru

Our best Air Canada deals on Portland to Bengaluru flight tickets

Air Canada

Mar 15

PDX3:15 pmPortland

45h 15m

2 stops

BLR1:00 amBengaluru Intl

Apr 6

BLR2:10 amBengaluru Intl

49h 00m

2 stops

PDX2:40 pmPortland

$1,284

Air Canada

Nov 30

PDX7:10 pmPortland

40h 20m

2 stops

BLR1:00 amBengaluru Intl

Feb 24

BLR2:50 amBengaluru Intl

44h 06m

2 stops

PDX9:26 amPortland

$1,324

Air Canada

Mar 15

PDX3:15 pmPortland

45h 15m

2 stops

BLR1:00 amBengaluru Intl

Mar 31

BLR3:00 amBengaluru Intl

30h 15m

2 stops

PDX8:45 pmPortland

$1,344

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Mon 2/8

10:59 am-8:50 am

2 stops32h 21m

Bengaluru Intl

Sun 2/14

4:30 am-8:48 pm

2 stops29h 48m

$1,198

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Thu 4/15

9:40 am-2:30 am

2 stops28h 20m

Bengaluru Intl

Sun 4/25

4:25 am-4:37 pm

2 stops24h 42m

$1,238

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Thu 4/15

11:40 am-3:15 am

2 stops27h 05m

Bengaluru Intl

Sun 4/25

4:00 am-4:37 pm

2 stops25h 07m

$1,239

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Mon 2/8

5:45 pm-12:40 am

1 stop41h 25m

Bengaluru Intl

Sun 2/14

2:40 am-3:50 pm

1 stop26h 40m

$1,245

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Thu 4/15

8:25 pm-12:45 am

1 stop39h 50m

Bengaluru Intl

Sat 4/24

2:50 am-6:35 pm

1 stop28h 15m

$1,254

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Mon 11/2

1:20 pm-12:30 am

1 stop21h 40m

Bengaluru Intl

Tue 12/8

2:25 am-11:40 am

1 stop22h 45m

$1,275

Quickest round-trip

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Mon 11/2

1:20 pm-12:30 am

1 stop21h 40m

Bengaluru Intl

Sun 12/6

2:25 am-11:20 am

1 stop22h 25m

$1,275

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Mon 11/9

10:50 am-8:35 am

2 stops56h 15m

Bengaluru Intl

Sun 11/22

3:50 am-8:11 pm

2 stops29h 51m

$1,279

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Wed 3/17

10:59 am-1:00 am

2 stops25h 31m

Bengaluru Intl

Tue 4/6

2:10 am-8:45 pm

2 stops31h 05m

$1,293

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Tue 12/1

7:00 am-1:00 am

2 stops52h 30m

Bengaluru Intl

Wed 12/16

2:50 am-12:47 am

2 stops35h 27m

$1,360

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Bengaluru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Portland and Bengaluru?

Prices are currently low for flights on this route.

Typical prices usually range from $1,246 to $1,642.
The lowest price recently found on this route was $1,147.

What is the cheapest month to fly to Bengaluru?

The month of February is, on average, the cheapest month to fly to Bengaluru from Portland, with most prices found around $919. If you are unable to visit Bengaluru during the month of February, then departing from Portland during the month January is also very affordable. Most momondo users find prices during this month for around $961.

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

You are more likely to see cheaper flights to Bengaluru from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around $1,352 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from Portland for as low as $1,129 on momondo.

Can stopping save me money on Portland to Bengaluru flights?

You could potentially save up to 3% on your flight if you consider stops on a Portland to Bengaluru flight.

How have Portland to Bengaluru flight prices changed over time?

As of October 2026, prices for Portland to Bengaluru flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Bengaluru

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Bengaluru according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Bengaluru (PDX to BLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Bengaluru

Best Price Found	$557
Fastest flight time	23h 20m
Direct flights	None

The best one-way flight to Bengaluru from Portland in the past 72 hours is $557. The best round-trip flight deal from Portland to Bengaluru found on momondo in the last 72 hours is $1,198.

The fastest flight from Portland to Bengaluru takes 23h 20m

There are no direct flights from Portland to Bengaluru. There are no popular flight routes from Portland to Bengaluru.

Search flight deals

Frequently asked questions about flying from Portland to Bengaluru

How far is Portland to Bengaluru Intl by plane?
Bengaluru Intl is 8195.9 mi away from Portland. By plane, this route typically takes 23h 20m.
When did momondo last update prices for flights from Portland Airport to Bengaluru Intl Airport?
Prices for flights from Portland Airport to Bengaluru Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Bengaluru Intl Airport?
The number of operators available for flights from Portland Airport to Bengaluru Intl Airport is 5 as of October 2026.
How old do you have to be to fly from Portland Airport to Bengaluru Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Bengaluru Intl Airport.
What documentation or ID do you need to fly to Bengaluru Intl Airport?
The travel and health documents you'll need for your trip to Bengaluru Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bengaluru Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Portland to Bengaluru?
Based on momondo bookings for flights between Portland and Bengaluru, the leading airline is Delta, making up 51% of the total bookings. Other popular airlines include Qatar Airways with 21%, KLM with 14%, and Lufthansa with 9%.

Best airlines flying from Portland to Bengaluru

Compare and see reviews for airlines that fly from Portland to Bengaluru with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $711	Free Cancellation	Rating 6.8 8,285 reviews	Search Lufthansa flights
Delta	PriceFrom $750	Free Cancellation	Rating 7.8 8,661 reviews	Search Delta flights
KLM	PriceFrom $818	Free Cancellation	Rating 7.8 1,592 reviews	Search KLM flights
Qatar Airways	PriceFrom $868	Free Cancellation	Rating 7.3 3,707 reviews	Search Qatar Airways flights
British Airways	PriceFrom $1,161	Free Cancellation	Rating 6.7 8,268 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Bengaluru?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Bengaluru. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Bengaluru with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Bengaluru flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Bengaluru?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bengaluru from Portland.

I’m not ready to book a flight from Portland to Bengaluru right now. Can momondo alert me if prices change?

Price alerts on flights to Bengaluru from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bengaluru trip

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Cheap flights from Portland to Bengaluru from $557

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Bengaluru departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from Portland to Bengaluru

Our best British Airways deals on Portland to Bengaluru flight tickets

Air Canada flights from Portland to Bengaluru

Our best Air Canada deals on Portland to Bengaluru flight tickets

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See travel insights to Bengaluru from

How to get the cheapest flight ticket from Portland to Bengaluru

What is the typical price of a round-trip flight between Portland and Bengaluru?

What is the cheapest month to fly to Bengaluru?

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

Can stopping save me money on Portland to Bengaluru flights?

How have Portland to Bengaluru flight prices changed over time?

What airlines fly to Bengaluru?

When to book flights from Portland to Bengaluru

Cheap Portland to Bengaluru (PDX to BLR) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Portland to Bengaluru

Best airlines flying from Portland to Bengaluru

Compare and see reviews for airlines that fly from Portland to Bengaluru with momondo

Why use momondo?

An easier way to manage your Bengaluru trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Airports servicing Karnataka

Fly your favorite airline to Bengaluru

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Bengaluru

List of cabin classes available on flights landing in Bengaluru. Availability may vary depending on flight origin and airline.

Popular cities in India

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Portland

According to popular flight searches on momondo this year

Complete your trip to Bengaluru

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According to popular flight searches on momondo this year