Cheap flights from Bengaluru to Seattle from $648

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bengaluru to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Emirates Logo
10:30 am - 1:25 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
39h 25m1 stop Dubai Intl
Emirates Logo
5:15 pm - 2:50 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
21h 05m1 stop Dubai Intl
$1,090Emirates
Wed, Apr 14 - Mon, Jun 14
Emirates Logo
4:45 am - 1:25 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
21h 10m1 stop Dubai Intl
Emirates Logo
5:15 pm - 7:20 pmSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
37h 35m1 stop Dubai Intl
$1,090Emirates
Thu, Apr 15 - Wed, Jun 16
British Airways Logo
7:15 am - 4:50 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
23h 05m1 stop London Heathrow
British Airways Logo
6:45 pm - 5:05 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
20h 50m1 stop London Heathrow
$1,092British Airways
Thu, Dec 24 - Sun, Jan 17
British Airways Logo
7:15 am - 4:50 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
23h 05m1 stop London Heathrow
British Airways Logo
6:45 pm - 5:05 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
20h 50m1 stop London Heathrow
$1,092British Airways
Thu, Dec 24 - Wed, Jan 20
Multiple Airlines Logo
3:50 am - 8:48 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
29h 28m2 stops Zurich San Francisco
Multiple Airlines Logo
2:10 pm - 1:10 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
22h 30m1 stop Frankfurt am Main
$1,125Multiple Airlines
Tue, Mar 30 - Thu, Sep 9
Multiple Airlines Logo
4:50 am - 11:21 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
32h 01m2 stops Zurich Chicago O'Hare Intl
Multiple Airlines Logo
2:10 pm - 1:10 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
22h 30m1 stop Frankfurt am Main
$1,125Multiple Airlines
Sun, Mar 7 - Sun, Aug 15
Qatar Airways Logo
3:50 am - 6:56 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
28h 36m2 stops Doha Hamad Intl San Francisco
Qatar Airways Logo
4:35 pm - 2:20 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
21h 15m1 stop Doha Hamad Intl
$1,159Qatar Airways
Wed, Feb 24 - Sun, Mar 14
Qatar Airways Logo
3:50 am - 11:40 amBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
21h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
10:55 am - 2:20 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
26h 55m2 stops San Francisco Doha Hamad Intl
$1,186Qatar Airways
Sat, Mar 13 - Sat, Mar 20
Cathay Pacific Logo
1:20 am - 8:45 amBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
20h 55m1 stop Hong Kong Intl
Cathay Pacific Logo
10:25 am - 12:15 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
24h 20m1 stop Hong Kong Intl
$1,201Cathay Pacific
Tue, Nov 24 - Tue, Feb 9
Cathay Pacific Logo
1:20 am - 3:49 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
27h 59m2 stops Hong Kong Intl Los Angeles
Cathay Pacific Logo
7:56 pm - 12:10 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
39h 44m2 stops Vancouver Intl Hong Kong Intl
$1,775Cathay Pacific
Wed, Dec 23 - Thu, May 20

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British Airways flights from Bengaluru to Seattle

Our best British Airways deals on Bengaluru to Seattle flight tickets
British Airways
Dec 24
BLR7:15 amBengaluru Intl
23h 05m
1 stop
SEA4:50 pmSeattle/Tacoma Intl
Jan 17
SEA6:45 pmSeattle/Tacoma Intl
20h 50m
1 stop
BLR5:05 amBengaluru Intl
$1,092
British Airways
Mar 23
BLR7:15 amBengaluru Intl
53h 49m
2 stops
SEA12:34 amSeattle/Tacoma Intl
Sep 15
SEA5:30 amSeattle/Tacoma Intl
34h 50m
2 stops
BLR4:50 amBengaluru Intl
$1,094
British Airways
Nov 25
BLR7:15 amBengaluru Intl
30h 57m
2 stops
SEA12:42 amSeattle/Tacoma Intl
Feb 10
SEA2:28 pmSeattle/Tacoma Intl
25h 07m
2 stops
BLR5:05 amBengaluru Intl
$1,101

Emirates flights from Bengaluru to Seattle

Our best Emirates deals on Bengaluru to Seattle flight tickets
Emirates
Apr 13
BLR4:45 amBengaluru Intl
21h 10m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
Jun 15
SEA5:15 pmSeattle/Tacoma Intl
27h 05m
1 stop
BLR8:50 amBengaluru Intl
$1,090
Emirates
Apr 13
BLR4:45 amBengaluru Intl
21h 10m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
Jun 15
SEA5:15 pmSeattle/Tacoma Intl
27h 05m
1 stop
BLR8:50 amBengaluru Intl
$1,093
Emirates
Apr 1
BLR4:45 amBengaluru Intl
21h 10m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
Sep 8
SEA5:15 pmSeattle/Tacoma Intl
27h 05m
1 stop
BLR8:50 amBengaluru Intl
$1,098

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Wed 4/14

10:30 am-1:25 pm

1 stop39h 25m

Seattle/Tacoma Intl

Mon 6/14

5:15 pm-2:50 am

1 stop21h 05m

$1,090

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Thu 4/15

4:45 am-1:25 pm

1 stop21h 10m

Seattle/Tacoma Intl

Wed 6/16

5:15 pm-7:20 pm

1 stop37h 35m

$1,090
Quickest round-trip

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Thu 12/24

7:15 am-4:50 pm

1 stop23h 05m

Seattle/Tacoma Intl

Sun 1/17

6:45 pm-5:05 am

1 stop20h 50m

$1,092

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Thu 12/24

7:15 am-4:50 pm

1 stop23h 05m

Seattle/Tacoma Intl

Wed 1/20

6:45 pm-5:05 am

1 stop20h 50m

$1,092

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Tue 3/30

3:50 am-8:48 pm

2 stops29h 28m

Seattle/Tacoma Intl

Thu 9/9

2:10 pm-1:10 am

1 stop22h 30m

$1,125

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Sun 3/7

4:50 am-11:21 pm

2 stops32h 01m

Seattle/Tacoma Intl

Sun 8/15

2:10 pm-1:10 am

1 stop22h 30m

$1,125

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Wed 2/24

3:50 am-6:56 pm

2 stops28h 36m

Seattle/Tacoma Intl

Sun 3/14

4:35 pm-2:20 am

1 stop21h 15m

$1,159

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Sat 3/13

3:50 am-11:40 am

1 stop21h 20m

Seattle/Tacoma Intl

Sat 3/20

10:55 am-2:20 am

2 stops26h 55m

$1,186

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Tue 11/24

1:20 am-8:45 am

1 stop20h 55m

Seattle/Tacoma Intl

Tue 2/9

10:25 am-12:15 am

1 stop24h 20m

$1,201

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Wed 12/23

1:20 am-3:49 pm

2 stops27h 59m

Seattle/Tacoma Intl

Thu 5/20

7:56 pm-12:10 am

2 stops39h 44m

$1,775

Flights are sorted by cheapest round-trip flights first.

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

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

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 $1,036 to $1,266.
The lowest price recently found on this route was $1,090.

What is the cheapest month to fly to Seattle?

In general, March is the cheapest month to fly from Bengaluru to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,072. If you don’t want to visit Seattle in March, then you should wait until April to fly from Bengaluru, when ticket prices are also cheap, with an average price of $1,150.

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 $1,199 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Bengaluru for as low as $1,038 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 round-trip 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

$648

Fastest flight time

22h 35m

Direct flights

None
The best one-way flight to Seattle from Bengaluru in the past 72 hours is $648. The best round-trip flight deal from Bengaluru to Seattle found on momondo in the last 72 hours is $1,090.
The fastest flight from Bengaluru to Seattle takes 22h 35m
There are no direct flights from Bengaluru to Seattle. There are no popular flight routes from Bengaluru to Seattle.

Frequently asked questions about flying from Bengaluru to Seattle

  • How far is Bengaluru Intl to Seattle/Tacoma Intl by plane?

    Bengaluru Intl and Seattle/Tacoma Intl are 8068.4 mi apart from one another. Typically, this will take 22h 35m by plane in normal conditions.

  • 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 were last updated today.

  • How many operators does momondo search for flights from Bengaluru Intl Airport to Seattle/Tacoma Intl Airport?

  • 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 travel and health documents you'll need for your trip to Seattle/Tacoma 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 Seattle/Tacoma 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 Bengaluru to Seattle?

Best airlines flying from Bengaluru to Seattle

Compare and see reviews for airlines that fly from Bengaluru to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $642Free CancellationRating
7.5
697 reviews
Search Virgin Atlantic flights
Singapore AirlinesPriceFrom $747Free CancellationRating
8.2
1,635 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom $874Free CancellationRating
6.7
8,282 reviews
Search British Airways flights
KLMPriceFrom $902Free CancellationRating
7.8
1,595 reviews
Search KLM flights
Cathay PacificPriceFrom $910Free CancellationRating
7.6
1,537 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $937Free CancellationRating
7.4
3,712 reviews
Search Qatar Airways flights
DeltaPriceFrom $960Free CancellationRating
7.8
8,698 reviews
Search Delta flights
LufthansaPriceFrom $988Free CancellationRating
6.8
8,299 reviews
Search Lufthansa flights
Air FrancePriceFrom $1,006Free CancellationRating
7.5
1,651 reviews
Search Air France flights
Japan AirlinesPriceFrom $1,057Free CancellationRating
8.3
1,963 reviews
Search Japan Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Kent
Olympia
Federal Way
Redmond
Lakewood
Lynnwood
Fife
Puyallup
Tukwila
Cle Elum
Marysville
Lacey
Kirkland
Centralia
Shoreline

Why use momondo?

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

Finding the right flight to Seattle from Bengaluru is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Seattle from Bengaluru which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Bengaluru and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Seattle from Bengaluru 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 Seattle 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

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1 adult
Thu 12/3
Thu 12/10

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