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Cheap flights from Bengaluru to Seattle from $505

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
8:20 pm - 1:35 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
30h 45m1 stop Dubai Intl
Emirates Logo
4:05 pm - 8:50 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
27h 15m1 stop Dubai Intl
$1,093Emirates
Tue, Nov 24 - Wed, Feb 24
British Airways Logo
7:15 am - 4:50 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
23h 05m1 stop London Heathrow
British Airways Logo
1:35 pm - 4:50 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
26h 45m1 stop London Heathrow
$1,093British Airways
Tue, Feb 23 - Tue, Jun 8
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
$1,094Emirates
Wed, Apr 14 - Mon, Jun 14
Delta Logo
2:25 am - 11:50 amBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
22h 55m1 stop Amsterdam Schiphol
Delta Logo
6:00 am - 2:50 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
31h 20m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$1,095Delta
Thu, Dec 24 - Sun, Jan 10
British Airways Logo
7:15 am - 12:34 amBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
29h 49m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
10:17 am - 12:45 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
49h 58m2 stops Dallas/Fort Worth London Heathrow
$1,095British Airways
Tue, Mar 23 - Wed, Sep 15
Delta Logo
2:25 am - 5:28 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
28h 33m2 stops Amsterdam Schiphol Portland
Delta Logo
6:00 am - 2:50 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
31h 20m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$1,101Delta
Thu, Dec 24 - Sun, Jan 10
Multiple Airlines Logo
4:45 am - 3:13 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
23h 58m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
2:20 pm - 6:10 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
26h 20m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl
$1,102Multiple Airlines
Tue, Dec 8 - Sun, Feb 7
Multiple Airlines Logo
4:45 am - 3:55 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
23h 40m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
5:40 pm - 8:40 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
26h 30m2 stops Amsterdam Schiphol New Delhi Indira Gandhi Intl
$1,102Multiple Airlines
Wed, Mar 24 - Wed, Mar 31
Air France Logo
4:45 am - 3:55 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
23h 40m1 stop Paris Charles de Gaulle
Air France Logo
11:25 am - 2:50 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
26h 55m2 stops Salt Lake City Paris Charles de Gaulle
$1,105Air France
Wed, Mar 17 - Wed, Mar 24
Air France Logo
4:45 am - 8:18 pmBLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
29h 03m2 stops Paris Charles de Gaulle New York John F Kennedy Intl
Air France Logo
11:00 am - 2:50 amSEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
26h 20m2 stops Salt Lake City Paris Charles de Gaulle
$1,107Air France
Mon, Nov 23 - Wed, Feb 24

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Emirates flights from Bengaluru to Seattle

Our best Emirates deals on Bengaluru to Seattle flight tickets
Emirates
Nov 24
BLR8:20 pmBengaluru Intl
30h 45m
1 stop
SEA1:35 pmSeattle/Tacoma Intl
Feb 24
SEA4:05 pmSeattle/Tacoma Intl
27h 15m
1 stop
BLR8:50 amBengaluru Intl
$1,093
Emirates
Apr 13
BLR4:45 amBengaluru Intl
21h 10m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
Jun 13
SEA5:15 pmSeattle/Tacoma Intl
27h 05m
1 stop
BLR8:50 amBengaluru Intl
$1,094
Emirates
Nov 10
BLR8:20 pmBengaluru Intl
30h 45m
1 stop
SEA1:35 pmSeattle/Tacoma Intl
Dec 6
SEA4:05 pmSeattle/Tacoma Intl
37h 00m
1 stop
BLR6:35 pmBengaluru Intl
$1,095

British Airways flights from Bengaluru to Seattle

Our best British Airways deals on Bengaluru to Seattle flight tickets
British Airways
Dec 12
BLR2:40 amBengaluru Intl
35h 37m
2 stops
SEA12:47 amSeattle/Tacoma Intl
Jan 27
SEA7:27 amSeattle/Tacoma Intl
27h 43m
2 stops
BLR12:40 amBengaluru Intl
$1,097
British Airways
Dec 9
BLR7:15 amBengaluru Intl
31h 02m
2 stops
SEA12:47 amSeattle/Tacoma Intl
Feb 7
SEA3:50 pmSeattle/Tacoma Intl
23h 45m
2 stops
BLR5:05 amBengaluru Intl
$1,103
British Airways
Nov 19
BLR7:15 amBengaluru Intl
23h 05m
1 stop
SEA4:50 pmSeattle/Tacoma Intl
Jan 16
SEA2:17 pmSeattle/Tacoma Intl
25h 18m
2 stops
BLR5:05 amBengaluru Intl
$1,104

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

Tue 11/24

8:20 pm-1:35 pm

1 stop30h 45m

Seattle/Tacoma Intl

Wed 2/24

4:05 pm-8:50 am

1 stop27h 15m

$1,093
Quickest round-trip

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Tue 2/23

7:15 am-4:50 pm

1 stop23h 05m

Seattle/Tacoma Intl

Tue 6/8

1:35 pm-4:50 am

1 stop26h 45m

$1,093

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

$1,094

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Thu 12/24

2:25 am-11:50 am

1 stop22h 55m

Seattle/Tacoma Intl

Sun 1/10

6:00 am-2:50 am

2 stops31h 20m

$1,095

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Tue 3/23

7:15 am-12:34 am

2 stops29h 49m

Seattle/Tacoma Intl

Wed 9/15

10:17 am-12:45 am

2 stops49h 58m

$1,095

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Thu 12/24

2:25 am-5:28 pm

2 stops28h 33m

Seattle/Tacoma Intl

Sun 1/10

6:00 am-2:50 am

2 stops31h 20m

$1,101

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Tue 12/8

4:45 am-3:13 pm

1 stop23h 58m

Seattle/Tacoma Intl

Sun 2/7

2:20 pm-6:10 am

2 stops26h 20m

$1,102

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Wed 3/24

4:45 am-3:55 pm

1 stop23h 40m

Seattle/Tacoma Intl

Wed 3/31

5:40 pm-8:40 am

2 stops26h 30m

$1,102

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Wed 3/17

4:45 am-3:55 pm

1 stop23h 40m

Seattle/Tacoma Intl

Wed 3/24

11:25 am-2:50 am

2 stops26h 55m

$1,105

BengaluruSeattle

BLR Bengaluru Intl - SEA Seattle/Tacoma Intl

BLRSEA

Bengaluru Intl

Mon 11/23

4:45 am-8:18 pm

2 stops29h 03m

Seattle/Tacoma Intl

Wed 2/24

11:00 am-2:50 am

2 stops26h 20m

$1,107

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 low for flights on this route.

Typical prices usually range from $1,133 to $1,395.
The lowest price recently found on this route was $1,093.

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 $1,091. If you don’t want to visit Seattle in March, then you should wait until February 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 $1,206 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% more expensive 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

$505

Fastest flight time

21h 10m

Direct flights

None
The best one-way flight to Seattle from Bengaluru in the past 72 hours is $505. The best round-trip flight deal from Bengaluru to Seattle found on momondo in the last 72 hours is $1,093.
The fastest flight from Bengaluru to Seattle takes 21h 10m
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?

    Bengaluru Intl and Seattle/Tacoma Intl are 8068.4 mi apart from one another. Typically, this will take 21h 10m 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
698 reviews
Search Virgin Atlantic flights
Singapore AirlinesPriceFrom $747Free CancellationRating
8.2
1,632 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom $874Free CancellationRating
6.7
8,285 reviews
Search British Airways flights
KLMPriceFrom $902Free CancellationRating
7.8
1,595 reviews
Search KLM flights
Cathay PacificPriceFrom $910Free CancellationRating
7.6
1,541 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $937Free CancellationRating
7.4
3,707 reviews
Search Qatar Airways flights
DeltaPriceFrom $960Free CancellationRating
7.8
8,699 reviews
Search Delta flights
LufthansaPriceFrom $988Free CancellationRating
6.8
8,292 reviews
Search Lufthansa flights
Air FrancePriceFrom $1,006Free CancellationRating
7.5
1,647 reviews
Search Air France flights
Japan AirlinesPriceFrom $1,057Free CancellationRating
8.3
1,969 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.

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