What is the cheapest airline that flies from Portland to Bengaluru Intl?

Qatar Airways is the most popular carrier operating from Portland to Bengaluru Intl

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.

₹ 32,164 Cheap Flights from Portland to Bengaluru in 2026

Q: 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 ₹ 81,227 to ₹ 106,440. The lowest price recently found on this route was ₹ 63,692.

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Find the cheapest flights from Portland to Bengaluru

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:25 - 00:40

PDX

BLR

21h 45m

1 stop

02:30 - 12:25

BLR

PDX

22h 25m

1 stop

₹ 63,692Delta

Wed, 4 Mar - Tue, 10 Mar

11:35 - 00:40

PDX

BLR

23h 35m

2 stops

02:30 - 12:25

BLR

PDX

22h 25m

1 stop

₹ 64,055KLM

Wed, 4 Mar - Tue, 10 Mar

14:25 - 00:40

PDX

BLR

21h 45m

1 stop

01:20 - 17:03

BLR

PDX

28h 13m

2 stops

₹ 64,509Delta

Sun, 8 Mar - Mon, 4 May

05:45 - 00:15

PDX

BLR

30h 00m

2 stops

01:20 - 18:54

BLR

PDX

30h 04m

2 stops

₹ 64,782Delta

Mon, 9 Mar - Mon, 4 May

21:45 - 00:40

PDX

BLR

37h 25m

2 stops

01:20 - 18:54

BLR

PDX

30h 04m

2 stops

₹ 64,873Delta

Sat, 7 Mar - Tue, 5 May

14:25 - 00:40

PDX

BLR

21h 45m

1 stop

08:00 - 10:44

BLR

PDX

63h 14m

2 stops

₹ 65,145Delta

Sun, 8 Mar - Thu, 7 May

07:00 - 00:15

PDX

BLR

28h 45m

2 stops

08:00 - 10:44

BLR

PDX

63h 14m

2 stops

₹ 65,418Delta

Mon, 9 Mar - Thu, 7 May

21:45 - 00:40

PDX

BLR

37h 25m

2 stops

08:00 - 10:44

BLR

PDX

63h 14m

2 stops

₹ 65,509Delta

Sat, 7 Mar - Thu, 7 May

10:05 - 00:15

PDX

BLR

24h 40m

2 stops

02:30 - 12:25

BLR

PDX

22h 25m

1 stop

₹ 73,050Delta

Thu, 19 Feb - Sat, 21 Mar

14:25 - 00:40

PDX

BLR

21h 45m

1 stop

01:20 - 22:22

BLR

PDX

33h 32m

2 stops

₹ 73,595Delta

Sun, 8 Mar - Thu, 7 May

Delta flights from Portland to Bengaluru

Our best Delta deals on Portland to Bengaluru flight tickets

Delta

4 Mar

PDX13:25Portland

21h 45m

1 stop

BLR00:40Bengaluru Intl

10 Mar

BLR02:30Bengaluru Intl

22h 25m

1 stop

PDX12:25Portland

₹ 63,692

Delta

8 Mar

PDX14:25Portland

21h 45m

1 stop

BLR00:40Bengaluru Intl

4 May

BLR01:20Bengaluru Intl

28h 13m

2 stops

PDX17:03Portland

₹ 64,509

Delta

9 Mar

PDX05:45Portland

30h 00m

2 stops

BLR00:15Bengaluru Intl

4 May

BLR01:20Bengaluru Intl

30h 04m

2 stops

PDX18:54Portland

₹ 64,782

KLM flights from Portland to Bengaluru

Our best KLM deals on Portland to Bengaluru flight tickets

KLM

4 Mar

PDX11:35Portland

23h 35m

2 stops

BLR00:40Bengaluru Intl

10 Mar

BLR02:30Bengaluru Intl

22h 25m

1 stop

PDX12:25Portland

₹ 64,055

KLM

11 Mar

PDX14:25Portland

21h 45m

1 stop

BLR00:40Bengaluru Intl

8 May

BLR22:30Bengaluru Intl

25h 10m

2 stops

PDX11:10Portland

₹ 79,047

KLM

9 Mar

PDX14:25Portland

21h 45m

1 stop

BLR00:40Bengaluru Intl

7 May

BLR01:10Bengaluru Intl

22h 30m

1 stop

PDX11:10Portland

₹ 96,310

Fly from

Fly to

Route

Depart

Return

Price

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Wed 4/3

13:25-00:40

1 stop21h 45m

Bengaluru Intl

Tue 10/3

02:30-12:25

1 stop22h 25m

₹ 63,692

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Wed 4/3

11:35-00:40

2 stops23h 35m

Bengaluru Intl

Tue 10/3

02:30-12:25

1 stop22h 25m

₹ 64,055

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Sun 8/3

14:25-00:40

1 stop21h 45m

Bengaluru Intl

Mon 4/5

01:20-17:03

2 stops28h 13m

₹ 64,509

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Mon 9/3

05:45-00:15

2 stops30h 00m

Bengaluru Intl

Mon 4/5

01:20-18:54

2 stops30h 04m

₹ 64,782

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Sat 7/3

21:45-00:40

2 stops37h 25m

Bengaluru Intl

Tue 5/5

01:20-18:54

2 stops30h 04m

₹ 64,873

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Sun 8/3

14:25-00:40

1 stop21h 45m

Bengaluru Intl

Thu 7/5

08:00-10:44

2 stops63h 14m

₹ 65,145

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Mon 9/3

07:00-00:15

2 stops28h 45m

Bengaluru Intl

Thu 7/5

08:00-10:44

2 stops63h 14m

₹ 65,418

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Sat 7/3

21:45-00:40

2 stops37h 25m

Bengaluru Intl

Thu 7/5

08:00-10:44

2 stops63h 14m

₹ 65,509

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Thu 19/2

10:05-00:15

2 stops24h 40m

Bengaluru Intl

Sat 21/3

02:30-12:25

1 stop22h 25m

₹ 73,050

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Sun 8/3

14:25-00:40

1 stop21h 45m

Bengaluru Intl

Thu 7/5

01:20-22:22

2 stops33h 32m

₹ 73,595

Flights are sorted by cheapest return 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?

What is the cheapest month to fly to Bengaluru?

The cheapest month to fly to Bengaluru from Portland is in September. Flight prices, which tend to average around ₹ 73,413, are often lower during this time because this is during the off-season. If you are unable to visit Bengaluru during the month of September, then departing from Portland during the month October is also very affordable. Most momondo users find prices during this month for around ₹ 80,682.

How far in advance should I book a flight 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 ₹ 99,497 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 ₹ 91,403 on momondo.

How have Portland to Bengaluru flight prices changed over time?

As of January 2026, prices for Portland to Bengaluru flights are approximately 7% cheaper 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

Fastest flight time	25h 03m
Direct flights	None

The fastest flight from Portland to Bengaluru takes 25h 03m

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

Search flight deals

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 25h 03m, 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.