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Cheap flights from Bengaluru to Seattle from $765

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bengaluru to Seattle departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Bengaluru to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:00 am - 8:01 pm
BLR
-
SEA
24h 31m
1 stop
Delta Logo
2:05 pm - 4:30 am
SEA
-
BLR
24h 55m
1 stop
$954Delta
Fri, Jun 12 - Fri, Nov 13
Multiple Airlines Logo
4:25 am - 10:38 pm
BLR
-
SEA
30h 43m
2 stops
Multiple Airlines Logo
4:30 pm - 2:30 am
SEA
-
BLR
21h 30m
1 stop
$962Multiple Airlines
Tue, Apr 21 - Sat, May 2
Multiple Airlines Logo
4:25 am - 10:38 pm
BLR
-
SEA
30h 43m
2 stops
Multiple Airlines Logo
4:30 pm - 2:30 am
SEA
-
BLR
21h 30m
1 stop
$963Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
Delta Logo
8:00 am - 8:01 pm
BLR
-
SEA
24h 31m
1 stop
Delta Logo
6:00 am - 6:10 am
SEA
-
BLR
35h 40m
2 stops
$985Delta
Tue, Jun 23 - Thu, Aug 20
Delta Logo
8:00 am - 8:01 pm
BLR
-
SEA
24h 31m
1 stop
Delta Logo
7:20 am - 6:10 am
SEA
-
BLR
34h 20m
2 stops
$990Delta
Mon, Jun 22 - Thu, Aug 20
Delta Logo
8:00 am - 5:29 pm
BLR
-
SEA
45h 59m
2 stops
Delta Logo
3:55 pm - 6:10 am
SEA
-
BLR
49h 45m
2 stops
$991Delta
Thu, Jun 25 - Tue, Aug 25
Qatar Airways Logo
4:00 am - 12:45 pm
BLR
-
SEA
21h 15m
1 stop
Qatar Airways Logo
11:16 am - 2:35 am
SEA
-
BLR
26h 49m
2 stops
$998Qatar Airways
Sun, Apr 19 - Thu, Apr 23
Delta Logo
8:00 am - 9:45 am
BLR
-
SEA
38h 15m
2 stops
Delta Logo
7:20 am - 6:10 am
SEA
-
BLR
34h 20m
2 stops
$1,000Delta
Mon, Jun 22 - Thu, Aug 20
Multiple Airlines Logo
6:40 am - 4:00 pm
BLR
-
SEA
45h 50m
2 stops
Multiple Airlines Logo
10:15 am - 10:25 am
SEA
-
BLR
35h 40m
1 stop
$1,002Multiple Airlines
Mon, Jun 8 - Sat, Aug 29
Delta Logo
8:00 am - 8:01 pm
BLR
-
SEA
24h 31m
1 stop
Delta Logo
10:00 pm - 6:10 am
SEA
-
BLR
43h 40m
2 stops
$1,003Delta
Mon, Jun 22 - Fri, Aug 21

Delta flights from Bengaluru to Seattle

Our best Delta deals on Bengaluru to Seattle flight tickets
Delta
Jun 12
BLR8:00 amBengaluru Intl
24h 31m
1 stop
SEA8:01 pmSeattle/Tacoma Intl
Nov 13
SEA2:05 pmSeattle/Tacoma Intl
24h 55m
1 stop
BLR4:30 amBengaluru Intl
$954
Delta
Jun 23
BLR8:00 amBengaluru Intl
24h 31m
1 stop
SEA8:01 pmSeattle/Tacoma Intl
Aug 20
SEA6:00 amSeattle/Tacoma Intl
35h 40m
2 stops
BLR6:10 amBengaluru Intl
$985
Delta
Jun 22
BLR8:00 amBengaluru Intl
24h 31m
1 stop
SEA8:01 pmSeattle/Tacoma Intl
Aug 20
SEA7:20 amSeattle/Tacoma Intl
34h 20m
2 stops
BLR6:10 amBengaluru Intl
$990

Qatar Airways flights from Bengaluru to Seattle

Our best Qatar Airways deals on Bengaluru to Seattle flight tickets
Qatar Airways
Apr 19
BLR4:00 amBengaluru Intl
21h 15m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
Apr 23
SEA11:16 amSeattle/Tacoma Intl
26h 49m
2 stops
BLR2:35 amBengaluru Intl
$998
Qatar Airways
Apr 30
BLR4:00 amBengaluru Intl
21h 15m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
May 6
SEA11:16 amSeattle/Tacoma Intl
26h 49m
2 stops
BLR2:35 amBengaluru Intl
$1,004
Qatar Airways
Apr 30
BLR4:25 amBengaluru Intl
20h 50m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
May 6
SEA11:16 amSeattle/Tacoma Intl
26h 49m
2 stops
BLR2:35 amBengaluru Intl
$1,008

momondo Fare Finder

 
Customize your flight search to find flights from Bengaluru to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 30, 2026.
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 - SEA

BLRSEA

Bengaluru Intl

Fri 6/12

8:00 am-8:01 pm

1 stop24h 31m

Seattle/Tacoma Intl

Fri 11/13

2:05 pm-4:30 am

1 stop24h 55m

$954

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 4/21

4:25 am-10:38 pm

2 stops30h 43m

Seattle/Tacoma Intl

Sat 5/2

4:30 pm-2:30 am

1 stop21h 30m

$962

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Thu 4/23

4:25 am-10:38 pm

2 stops30h 43m

Seattle/Tacoma Intl

Thu 4/30

4:30 pm-2:30 am

1 stop21h 30m

$963

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 6/23

8:00 am-8:01 pm

1 stop24h 31m

Seattle/Tacoma Intl

Thu 8/20

6:00 am-6:10 am

2 stops35h 40m

$985

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 6/22

8:00 am-8:01 pm

1 stop24h 31m

Seattle/Tacoma Intl

Thu 8/20

7:20 am-6:10 am

2 stops34h 20m

$990

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Thu 6/25

8:00 am-5:29 pm

2 stops45h 59m

Seattle/Tacoma Intl

Tue 8/25

3:55 pm-6:10 am

2 stops49h 45m

$991
Quickest round-trip

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Sun 4/19

4:00 am-12:45 pm

1 stop21h 15m

Seattle/Tacoma Intl

Thu 4/23

11:16 am-2:35 am

2 stops26h 49m

$998

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 6/22

8:00 am-9:45 am

2 stops38h 15m

Seattle/Tacoma Intl

Thu 8/20

7:20 am-6:10 am

2 stops34h 20m

$1,000

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 6/8

6:40 am-4:00 pm

2 stops45h 50m

Seattle/Tacoma Intl

Sat 8/29

10:15 am-10:25 am

1 stop35h 40m

$1,002

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 6/22

8:00 am-8:01 pm

1 stop24h 31m

Seattle/Tacoma Intl

Fri 8/21

10:00 pm-6:10 am

2 stops43h 40m

$1,003

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?

What is the cheapest month to fly to Seattle?

In general, October 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 $1,008. If you don’t want to visit Seattle in October, then you should wait until December to fly from Bengaluru, when ticket prices are also cheap, with an average price of $1,009.

How far in advance should I book a flight 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 $1,095 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 $973 on momondo.

Can stopping save me money on Bengaluru to Seattle flights?

You could potentially save up to 50% on your flight if you consider stops on a Bengaluru to Seattle flight.

How have Bengaluru to Seattle flight prices changed over time?

As of March 2026, prices for Bengaluru to Seattle flights are approximately 14% 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

Fastest flight time

20h 30m

Direct flights

None
The fastest flight from Bengaluru to Seattle takes 20h 30m
There are no direct flights from Bengaluru to Seattle. There are no popular flight routes from Bengaluru to Seattle.
Search flight deals

  • 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 20h 30m 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
Singapore AirlinesPriceFrom $747Free CancellationRating
8.2
1,484 reviews
Search Singapore Airlines flights
Air FrancePriceFrom $844Free CancellationRating
7.4
1,556 reviews
Search Air France flights
Virgin AtlanticPriceFrom $867Free CancellationRating
7.5
685 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $874Free CancellationRating
6.7
7,836 reviews
Search British Airways flights
KLMPriceFrom $882Free CancellationRating
7.8
1,480 reviews
Search KLM flights
DeltaPriceFrom $907Free CancellationRating
7.9
8,359 reviews
Search Delta flights
Cathay PacificPriceFrom $910Free CancellationRating
7.6
1,234 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $937Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
LufthansaPriceFrom $972Free CancellationRating
6.8
7,877 reviews
Search Lufthansa flights
Japan AirlinesPriceFrom $989Free CancellationRating
8.3
1,755 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
Olympia
Lynnwood
Kent
Redmond
Marysville
Puyallup
Cle Elum
Lakewood
Tukwila
Federal Way
Centralia
Fife
Westport
Kirkland
Tumwater

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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