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Cheap flights from Portland to Bengaluru from ₹ 44,413

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland to Bengaluru

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:00 - 03:50PDX  Portland-BLR Bengaluru Intl
51h 20m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
20:15 - 20:15BLR  Bengaluru Intl-PDX Portland
37h 30m2 stops Mumbai Chhatrapati Shivaji Intl New York John F Kennedy Intl
₹ 97,842Multiple Airlines
Sun, 31 Jan - Mon, 22 Feb
Multiple Airlines Logo
17:06 - 08:50PDX  Portland-BLR Bengaluru Intl
50h 14m3 stops San Francisco Vienna Intl New Delhi Indira Gandhi Intl
Multiple Airlines Logo
22:00 - 13:50BLR  Bengaluru Intl-PDX Portland
29h 20m2 stops New Delhi Indira Gandhi Intl San Francisco
₹ 99,185Multiple Airlines
Sun, 31 Jan - Mon, 22 Feb
Multiple Airlines Logo
21:33 - 22:35PDX  Portland-BLR Bengaluru Intl
36h 32m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
22:00 - 13:50BLR  Bengaluru Intl-PDX Portland
29h 20m2 stops New Delhi Indira Gandhi Intl San Francisco
₹ 107,435Multiple Airlines
Mon, 26 Oct - Tue, 16 Feb
Qatar Airways Logo
07:42 - 08:35PDX  Portland-BLR Bengaluru Intl
36h 23m2 stops Atlanta Hartsfield-Jackson Doha Hamad Intl
Qatar Airways Logo
21:15 - 20:21BLR  Bengaluru Intl-PDX Portland
36h 36m2 stops Doha Hamad Intl Boston Logan Intl
₹ 107,722Qatar Airways
Mon, 26 Oct - Tue, 19 Jan
Qatar Airways Logo
07:42 - 08:35PDX  Portland-BLR Bengaluru Intl
36h 23m2 stops Atlanta Hartsfield-Jackson Doha Hamad Intl
Qatar Airways Logo
21:15 - 20:26BLR  Bengaluru Intl-PDX Portland
36h 41m2 stops Doha Hamad Intl Boston Logan Intl
₹ 108,106Qatar Airways
Mon, 26 Oct - Tue, 16 Feb
Multiple Airlines Logo
21:33 - 17:25PDX  Portland-BLR Bengaluru Intl
31h 22m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
14:45 - 20:15BLR  Bengaluru Intl-PDX Portland
43h 00m2 stops Mumbai Chhatrapati Shivaji Intl New York John F Kennedy Intl
₹ 108,202Multiple Airlines
Mon, 26 Oct - Tue, 16 Feb
Multiple Airlines Logo
21:33 - 15:35PDX  Portland-BLR Bengaluru Intl
29h 32m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
20:15 - 20:15BLR  Bengaluru Intl-PDX Portland
37h 30m2 stops Mumbai Chhatrapati Shivaji Intl New York John F Kennedy Intl
₹ 108,298Multiple Airlines
Mon, 26 Oct - Tue, 16 Feb
Multiple Airlines Logo
17:45 - 09:10PDX  Portland-BLR Bengaluru Intl
49h 55m2 stops London Heathrow Muscat Seeb
Multiple Airlines Logo
09:50 - 15:50BLR  Bengaluru Intl-PDX Portland
43h 30m2 stops Muscat Seeb London Heathrow
₹ 108,778Multiple Airlines
Sun, 29 Nov - Sun, 6 Dec
Multiple Airlines Logo
11:00 - 15:35PDX  Portland-BLR Bengaluru Intl
39h 05m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
20:15 - 20:15BLR  Bengaluru Intl-PDX Portland
37h 30m2 stops Mumbai Chhatrapati Shivaji Intl New York John F Kennedy Intl
₹ 110,312Multiple Airlines
Sat, 30 Jan - Thu, 4 Mar
Qatar Airways Logo
07:20 - 02:20PDX  Portland-BLR Bengaluru Intl
30h 30m2 stops Atlanta Hartsfield-Jackson Doha Hamad Intl
Qatar Airways Logo
03:50 - 19:57BLR  Bengaluru Intl-PDX Portland
28h 37m2 stops Doha Hamad Intl Atlanta Hartsfield-Jackson
₹ 112,039Qatar Airways
Fri, 19 Mar - Thu, 25 Mar

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Qatar Airways flights from Portland to Bengaluru

Our best Qatar Airways deals on Portland to Bengaluru flight tickets
Qatar Airways
26 Oct
PDX07:42Portland
36h 23m
2 stops
BLR08:35Bengaluru Intl
19 Jan
BLR21:15Bengaluru Intl
36h 36m
2 stops
PDX20:21Portland
₹ 107,722
Qatar Airways
26 Oct
PDX07:42Portland
36h 23m
2 stops
BLR08:35Bengaluru Intl
16 Feb
BLR21:15Bengaluru Intl
36h 41m
2 stops
PDX20:26Portland
₹ 108,106
Qatar Airways
4 Jan
PDX07:16Portland
29h 34m
2 stops
BLR02:20Bengaluru Intl
19 Jan
BLR21:15Bengaluru Intl
36h 36m
2 stops
PDX20:21Portland
₹ 109,833

British Airways flights from Portland to Bengaluru

Our best British Airways deals on Portland to Bengaluru flight tickets
British Airways
22 Mar
PDX18:45Portland
21h 50m
1 stop
BLR05:05Bengaluru Intl
7 Apr
BLR06:50Bengaluru Intl
23h 20m
1 stop
PDX17:40Portland
₹ 122,399
British Airways
17 Mar
PDX06:28Portland
53h 42m
2 stops
BLR00:40Bengaluru Intl
6 Apr
BLR06:50Bengaluru Intl
23h 20m
1 stop
PDX17:40Portland
₹ 124,221
British Airways
21 Jan
PDX13:05Portland
26h 30m
2 stops
BLR05:05Bengaluru Intl
24 Jan
BLR02:40Bengaluru Intl
26h 40m
1 stop
PDX15:50Portland
₹ 124,317

momondo Fare Finder

 
Use the filters below to find and compare flights from Portland to Bengaluru that are best for you.

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Route

Depart

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Price

Cheapest return flight

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Sun 31/1

11:00-03:50

2 stops51h 20m

Bengaluru Intl

Mon 22/2

20:15-20:15

2 stops37h 30m

₹ 97,842

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Sun 31/1

17:06-08:50

3 stops50h 14m

Bengaluru Intl

Mon 22/2

22:00-13:50

2 stops29h 20m

₹ 99,185

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Mon 26/10

21:33-22:35

2 stops36h 32m

Bengaluru Intl

Tue 16/2

22:00-13:50

2 stops29h 20m

₹ 107,435

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Mon 26/10

07:42-08:35

2 stops36h 23m

Bengaluru Intl

Tue 19/1

21:15-20:21

2 stops36h 36m

₹ 107,722

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Mon 26/10

07:42-08:35

2 stops36h 23m

Bengaluru Intl

Tue 16/2

21:15-20:26

2 stops36h 41m

₹ 108,106

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Mon 26/10

21:33-17:25

2 stops31h 22m

Bengaluru Intl

Tue 16/2

14:45-20:15

2 stops43h 00m

₹ 108,202

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Mon 26/10

21:33-15:35

2 stops29h 32m

Bengaluru Intl

Tue 16/2

20:15-20:15

2 stops37h 30m

₹ 108,298

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Sun 29/11

17:45-09:10

2 stops49h 55m

Bengaluru Intl

Sun 6/12

09:50-15:50

2 stops43h 30m

₹ 108,778

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Sat 30/1

11:00-15:35

2 stops39h 05m

Bengaluru Intl

Thu 4/3

20:15-20:15

2 stops37h 30m

₹ 110,312
Fastest return journey

PortlandBengaluru

PDX Portland - BLR Bengaluru Intl

PDXBLR

Portland

Fri 19/3

07:20-02:20

2 stops30h 30m

Bengaluru Intl

Thu 25/3

03:50-19:57

2 stops28h 37m

₹ 112,039

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bengaluru from

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

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

Prices are currently typical for flights on this route.

Typical prices usually range from ₹ 81,919 to ₹ 147,147.
The lowest price recently found on this route was ₹ 97,842.

What is the cheapest month to fly to Bengaluru?

The cheapest month to fly to Bengaluru from Portland is in April. Flight prices, which tend to average around ₹ 87,578, are often lower during this time because this is during the off-season. If you are unable to visit Bengaluru during the month of April, then departing from Portland during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 88,154.

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 ₹ 122,519 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from Portland for as low as ₹ 86,427 on momondo.

Can stopping save me money on Portland to Bengaluru flights?

You could potentially save up to 10% 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 return 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

₹ 44,413

Fastest flight time

27h 35m

Direct flights

None
The best one-way flight to Bengaluru from Portland in the past 72 hours is ₹ 44,413. The best return flight deal from Portland to Bengaluru found on momondo in the last 72 hours is ₹ 97,842.
The fastest flight from Portland to Bengaluru takes 27h 35m
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?

    A flight from Portland to Bengaluru Intl will travel around 13190.1 km. Flights usually cover this in 27h 35m, depending on flying conditions and air traffic around both airports.

  • 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 refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 required for your trip to Bengaluru Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bengaluru Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find Portland to Bengaluru flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bengaluru that suits you.

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

All flight searches from Portland to Bengaluru on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Bengaluru.

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

Of course. momondo tracks the price of Portland to Bengaluru flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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