What is the cheapest airline that flies from Bengaluru Intl to Seattle/Tacoma Intl?

Delta is the most popular carrier operating from Bengaluru Intl to Seattle/Tacoma Intl

When did momondo last update prices for flights from Bengaluru Intl Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Bengaluru Intl Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Bengaluru Intl Airport to Seattle/Tacoma 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 Bengaluru Intl Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

R10 629 Cheap Flights from Bengaluru to Seattle in 2026/27

Find the cheapest flights from Bengaluru to Seattle

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

4:30 - 13:35BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

22h 35m1 stop Dubai Intl

16:05 - 18:35SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

37h 00m1 stop Dubai Intl

R17 996Emirates

Mon, Nov 23 - Wed, Feb 24

4:45 - 13:25BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

21h 10m1 stop Dubai Intl

17:15 - 8:50SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

27h 05m1 stop Dubai Intl

R18 012Emirates

Tue, Apr 13 - Wed, Jun 16

4:45 - 13:25BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

21h 10m1 stop Dubai Intl

17:15 - 2:50SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

21h 05m1 stop Dubai Intl

R18 029Emirates

Tue, Apr 13 - Thu, Jun 17

4:45 - 13:25BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

21h 10m1 stop Dubai Intl

17:15 - 8:50SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

27h 05m1 stop Dubai Intl

R18 095Emirates

Thu, Apr 1 - Wed, Sep 8

4:30 - 13:35BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

22h 35m1 stop Dubai Intl

16:05 - 8:50SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

27h 15m1 stop Dubai Intl

R18 127Emirates

Sun, Nov 15 - Sun, Dec 6

10:30 - 13:25BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

39h 25m1 stop Dubai Intl

17:15 - 2:50SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

21h 05m1 stop Dubai Intl

R18 160Emirates

Sun, Mar 28 - Sun, Sep 5

2:40 - 20:08BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

30h 58m2 stops London Heathrow Dallas/Fort Worth

18:45 - 5:05SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

20h 50m1 stop London Heathrow

R18 193British Airways

Mon, Nov 23 - Wed, Feb 24

20:20 - 13:35BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

30h 45m1 stop Dubai Intl

17:15 - 8:50SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

27h 05m1 stop Dubai Intl

R18 226Emirates

Sun, Dec 20 - Thu, May 20

14:50 - 12:55BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

34h 35m2 stops Muscat Seeb Doha Hamad Intl

16:25 - 9:10SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

28h 15m2 stops Doha Hamad Intl Muscat Seeb

R18 243Oman Air

Wed, Apr 14 - Fri, May 14

20:20 - 13:35BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

30h 45m1 stop Dubai Intl

17:15 - 2:50SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

21h 05m1 stop Dubai Intl

R18 259Emirates

Sun, Dec 20 - Mon, Mar 29

Cheap last-minute flights

Enter your travel dates to find the best prices.

4:30 - 13:35BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

22h 35m1 stop Dubai Intl

16:05 - 18:35SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

37h 00m1 stop Dubai Intl

R18 029Emirates

Sat, Nov 7 - Sun, Dec 6

4:30 - 13:35BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

22h 35m1 stop Dubai Intl

16:05 - 18:35SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

37h 00m1 stop Dubai Intl

R18 424Emirates

Sat, Nov 7 - Sat, Dec 5

20:20 - 13:35BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

30h 45m1 stop Dubai Intl

16:05 - 18:35SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

37h 00m1 stop Dubai Intl

R18 474Emirates

Mon, Nov 9 - Sat, Dec 5

2:25 - 11:47BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

22h 52m1 stop Amsterdam Schiphol

14:35 - 0:30SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

20h 25m1 stop Amsterdam Schiphol

R20 023Delta

Sat, Nov 7 - Mon, Nov 23

4:30 - 13:35BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

22h 35m1 stop Dubai Intl

16:05 - 18:35SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

37h 00m1 stop Dubai Intl

R20 089Emirates

Sun, Nov 8 - Sat, Dec 5

20:20 - 13:35BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

30h 45m1 stop Dubai Intl

16:05 - 18:35SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

37h 00m1 stop Dubai Intl

R20 122Emirates

Mon, Nov 9 - Sat, Dec 5

20:20 - 13:35BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

30h 45m1 stop Dubai Intl

16:05 - 18:35SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

37h 00m1 stop Dubai Intl

R20 138Emirates

Sun, Nov 8 - Fri, Dec 4

4:45 - 15:14BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

23h 59m1 stop Paris Charles de Gaulle

7:20 - 0:30SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

27h 40m2 stops Portland Amsterdam Schiphol

R22 528Delta

Sat, Nov 7 - Sun, Dec 6

2:25 - 16:53BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

27h 58m2 stops Amsterdam Schiphol Salt Lake City

14:35 - 0:30SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

20h 25m1 stop Amsterdam Schiphol

R22 610Delta

Mon, Nov 9 - Sun, Dec 6

4:45 - 10:05BLR Bengaluru Intl-SEA Seattle/Tacoma Intl

42h 50m2 stops Paris Charles de Gaulle Los Angeles

16:11 - 0:30SEA Seattle/Tacoma Intl-BLR Bengaluru Intl

42h 49m2 stops Portland Amsterdam Schiphol

R22 626Delta

Sun, Nov 8 - Sat, Dec 5

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Emirates flights from Bengaluru to Seattle

Our best Emirates deals on Bengaluru to Seattle flight tickets

Emirates

Nov 23

BLR4:30Bengaluru Intl

22h 35m

1 stop

SEA13:35Seattle/Tacoma Intl

Feb 24

SEA16:05Seattle/Tacoma Intl

37h 00m

1 stop

BLR18:35Bengaluru Intl

R17 996

Emirates

Apr 13

BLR10:30Bengaluru Intl

39h 25m

1 stop

SEA13:25Seattle/Tacoma Intl

Jun 14

SEA17:15Seattle/Tacoma Intl

37h 35m

1 stop

BLR19:20Bengaluru Intl

R18 012

Emirates

Apr 13

BLR4:45Bengaluru Intl

21h 10m

1 stop

SEA13:25Seattle/Tacoma Intl

Jun 17

SEA17:15Seattle/Tacoma Intl

21h 05m

1 stop

BLR2:50Bengaluru Intl

R18 029

British Airways flights from Bengaluru to Seattle

Our best British Airways deals on Bengaluru to Seattle flight tickets

British Airways

Nov 23

BLR2:40Bengaluru Intl

30h 58m

2 stops

SEA20:08Seattle/Tacoma Intl

Feb 24

SEA18:45Seattle/Tacoma Intl

20h 50m

1 stop

BLR5:05Bengaluru Intl

R18 193

British Airways

Nov 24

BLR7:15Bengaluru Intl

23h 05m

1 stop

SEA16:50Seattle/Tacoma Intl

Feb 24

SEA10:31Seattle/Tacoma Intl

29h 04m

2 stops

BLR5:05Bengaluru Intl

R18 276

British Airways

Nov 23

BLR2:40Bengaluru Intl

54h 58m

2 stops

SEA20:08Seattle/Tacoma Intl

Feb 24

SEA10:31Seattle/Tacoma Intl

29h 04m

2 stops

BLR5:05Bengaluru Intl

R18 507

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Mon 23/11

4:30-13:35

1 stop22h 35m

Seattle/Tacoma Intl

Wed 24/2

16:05-18:35

1 stop37h 00m

R17 996

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Tue 13/4

4:45-13:25

1 stop21h 10m

Seattle/Tacoma Intl

Wed 16/6

17:15-8:50

1 stop27h 05m

R18 012

Fastest return journey

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Tue 13/4

4:45-13:25

1 stop21h 10m

Seattle/Tacoma Intl

Thu 17/6

17:15-2:50

1 stop21h 05m

R18 029

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Thu 1/4

4:45-13:25

1 stop21h 10m

Seattle/Tacoma Intl

Wed 8/9

17:15-8:50

1 stop27h 05m

R18 095

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Sun 15/11

4:30-13:35

1 stop22h 35m

Seattle/Tacoma Intl

Sun 6/12

16:05-8:50

1 stop27h 15m

R18 127

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Sun 28/3

10:30-13:25

1 stop39h 25m

Seattle/Tacoma Intl

Sun 5/9

17:15-2:50

1 stop21h 05m

R18 160

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Mon 23/11

2:40-20:08

2 stops30h 58m

Seattle/Tacoma Intl

Wed 24/2

18:45-5:05

1 stop20h 50m

R18 193

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Sun 20/12

20:20-13:35

1 stop30h 45m

Seattle/Tacoma Intl

Thu 20/5

17:15-8:50

1 stop27h 05m

R18 226

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Wed 14/4

14:50-12:55

2 stops34h 35m

Seattle/Tacoma Intl

Fri 14/5

16:25-9:10

2 stops28h 15m

R18 243

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Sun 20/12

20:20-13:35

1 stop30h 45m

Seattle/Tacoma Intl

Mon 29/3

17:15-2:50

1 stop21h 05m

R18 259

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 Bengaluru to Seattle

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 Bengaluru and Seattle?

Prices are currently typical for flights on this route.

Typical prices usually range from R17 073 to R20 863.
The lowest price recently found on this route was R17 996.

What is the cheapest month to fly to Seattle?

The cheapest month to fly to Seattle from Bengaluru is in March. Flight prices, which tend to average around R17 666, are often lower during this time because this is during the off-season. If you aren’t able to travel to Seattle during the month of March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of R18 951.

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

You are more likely to see cheaper flights to Seattle from Bengaluru when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around R19 755 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Bengaluru for as low as R17 106 on momondo.

How have Bengaluru to Seattle flight prices changed over time?

As of November 2026, prices for Bengaluru to Seattle flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Bengaluru to Seattle

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

Estimated return price

Cheap Bengaluru to Seattle (BLR to SEA) flight deals and tips

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

Best price found	R10 629
Direct flights	None

The best one-way flight to Seattle from Bengaluru in the past 72 hours is R10 629. The best return flight deal from Bengaluru to Seattle found on momondo in the last 72 hours is R17 996.

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

Search flight deals

Frequently asked questions about flying from Bengaluru to Seattle

How far is Bengaluru Intl to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 12984,9 km away from Bengaluru Intl.
When did momondo last update prices for flights from Bengaluru Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Bengaluru Intl Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Bengaluru Intl Airport to Seattle/Tacoma 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 Bengaluru Intl Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Lynnwood

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Bengaluru.

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

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

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

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 Seattle from Bengaluru.

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

Yes. momondo can track prices for Bengaluru to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.