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Cheap flights from West Bengal to Seattle from ₹ 61,178

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Bengal to Seattle departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from West Bengal to Seattle

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
21:30 - 20:42
CCU
-
SEA
35h 42m
2 stops
Etihad Airways Logo
23:55 - 03:00
SEA
-
CCU
38h 35m
2 stops
₹ 97,807Etihad Airways
Mon, 14 Sep - Tue, 15 Sep
Etihad Airways Logo
21:30 - 20:42
CCU
-
SEA
35h 42m
2 stops
Etihad Airways Logo
23:55 - 20:30
SEA
-
CCU
32h 05m
2 stops
₹ 98,287Etihad Airways
Mon, 14 Sep - Wed, 16 Sep
Etihad Airways Logo
04:10 - 20:42
CCU
-
SEA
53h 02m
2 stops
Etihad Airways Logo
23:55 - 20:30
SEA
-
CCU
32h 05m
2 stops
₹ 107,492Etihad Airways
Tue, 15 Sep - Fri, 18 Sep
Etihad Airways Logo
21:30 - 20:42
CCU
-
SEA
35h 42m
2 stops
Etihad Airways Logo
23:55 - 20:30
SEA
-
CCU
32h 05m
2 stops
₹ 107,588Etihad Airways
Mon, 14 Sep - Fri, 18 Sep
Qatar Airways Logo
04:00 - 23:59
CCU
-
SEA
32h 29m
2 stops
Qatar Airways Logo
16:25 - 02:30
SEA
-
CCU
21h 35m
1 stop
₹ 109,314Qatar Airways
Fri, 12 Jun - Fri, 19 Jun
Qatar Airways Logo
04:00 - 10:00
CCU
-
SEA
42h 30m
2 stops
Qatar Airways Logo
16:25 - 02:30
SEA
-
CCU
21h 35m
1 stop
₹ 110,657Qatar Airways
Sun, 7 Jun - Mon, 22 Jun
Qatar Airways Logo
04:00 - 19:42
CCU
-
SEA
28h 12m
2 stops
Qatar Airways Logo
16:25 - 02:30
SEA
-
CCU
21h 35m
1 stop
₹ 111,616Qatar Airways
Tue, 15 Sep - Sun, 20 Sep
Qatar Airways Logo
04:00 - 22:58
CCU
-
SEA
31h 28m
2 stops
Qatar Airways Logo
16:25 - 02:30
SEA
-
CCU
21h 35m
1 stop
₹ 111,711Qatar Airways
Wed, 10 Jun - Wed, 24 Jun
Qatar Airways Logo
04:00 - 08:57
CCU
-
SEA
41h 27m
2 stops
Qatar Airways Logo
16:25 - 02:30
SEA
-
CCU
21h 35m
1 stop
₹ 115,259Qatar Airways
Sun, 7 Jun - Sun, 21 Jun
Etihad Airways Logo
04:10 - 20:42
CCU
-
SEA
53h 02m
2 stops
Etihad Airways Logo
23:55 - 20:30
SEA
-
CCU
32h 05m
2 stops
₹ 116,985Etihad Airways
Tue, 15 Sep - Sat, 19 Sep

Qatar Airways flights from West Bengal to Seattle

Our best Qatar Airways deals on West Bengal to Seattle flight tickets
Qatar Airways
12 Jun
CCU04:00Kolkata Netaji S. Chandra
32h 29m
2 stops
SEA23:59Seattle/Tacoma Intl
19 Jun
SEA16:25Seattle/Tacoma Intl
21h 35m
1 stop
CCU02:30Kolkata Netaji S. Chandra
₹ 109,314
Qatar Airways
7 Jun
CCU04:00Kolkata Netaji S. Chandra
42h 30m
2 stops
SEA10:00Seattle/Tacoma Intl
22 Jun
SEA16:25Seattle/Tacoma Intl
21h 35m
1 stop
CCU02:30Kolkata Netaji S. Chandra
₹ 110,657
Qatar Airways
15 Sept
CCU04:00Kolkata Netaji S. Chandra
28h 12m
2 stops
SEA19:42Seattle/Tacoma Intl
20 Sept
SEA16:25Seattle/Tacoma Intl
21h 35m
1 stop
CCU02:30Kolkata Netaji S. Chandra
₹ 111,616

Emirates flights from West Bengal to Seattle

Our best Emirates deals on West Bengal to Seattle flight tickets
Emirates
6 Aug
CCU09:50Kolkata Netaji S. Chandra
40h 05m
1 stop
SEA13:25Seattle/Tacoma Intl
1 Nov
SEA16:05Seattle/Tacoma Intl
26h 05m
1 stop
CCU07:40Kolkata Netaji S. Chandra
₹ 131,656
Emirates
9 Aug
CCU20:55Kolkata Netaji S. Chandra
29h 00m
1 stop
SEA13:25Seattle/Tacoma Intl
15 Sept
SEA17:15Seattle/Tacoma Intl
26h 25m
1 stop
CCU08:10Kolkata Netaji S. Chandra
₹ 132,136
Emirates
8 Jun
CCU09:50Kolkata Netaji S. Chandra
40h 05m
1 stop
SEA13:25Seattle/Tacoma Intl
5 Oct
SEA17:15Seattle/Tacoma Intl
26h 25m
1 stop
CCU08:10Kolkata Netaji S. Chandra
₹ 132,232

momondo Fare Finder

 
Customise your flight search to find flights from West Bengal 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 59,053 searches. Data last updated 16 May 2026.
Use the filters below to find and compare flights from West Bengal to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataSeattle

CCU - SEA

CCUSEA

Kolkata Netaji S. Chandra

Mon 14/9

21:30-20:42

2 stops35h 42m

Seattle/Tacoma Intl

Tue 15/9

23:55-03:00

2 stops38h 35m

₹ 97,807

KolkataSeattle

CCU - SEA

CCUSEA

Kolkata Netaji S. Chandra

Mon 14/9

21:30-20:42

2 stops35h 42m

Seattle/Tacoma Intl

Wed 16/9

23:55-20:30

2 stops32h 05m

₹ 98,287

KolkataSeattle

CCU - SEA

CCUSEA

Kolkata Netaji S. Chandra

Tue 15/9

04:10-20:42

2 stops53h 02m

Seattle/Tacoma Intl

Fri 18/9

23:55-20:30

2 stops32h 05m

₹ 107,492

KolkataSeattle

CCU - SEA

CCUSEA

Kolkata Netaji S. Chandra

Mon 14/9

21:30-20:42

2 stops35h 42m

Seattle/Tacoma Intl

Fri 18/9

23:55-20:30

2 stops32h 05m

₹ 107,588

KolkataSeattle

CCU - SEA

CCUSEA

Kolkata Netaji S. Chandra

Fri 12/6

04:00-23:59

2 stops32h 29m

Seattle/Tacoma Intl

Fri 19/6

16:25-02:30

1 stop21h 35m

₹ 109,314

KolkataSeattle

CCU - SEA

CCUSEA

Kolkata Netaji S. Chandra

Sun 7/6

04:00-10:00

2 stops42h 30m

Seattle/Tacoma Intl

Mon 22/6

16:25-02:30

1 stop21h 35m

₹ 110,657
Fastest return journey

KolkataSeattle

CCU - SEA

CCUSEA

Kolkata Netaji S. Chandra

Tue 15/9

04:00-19:42

2 stops28h 12m

Seattle/Tacoma Intl

Sun 20/9

16:25-02:30

1 stop21h 35m

₹ 111,616

KolkataSeattle

CCU - SEA

CCUSEA

Kolkata Netaji S. Chandra

Wed 10/6

04:00-22:58

2 stops31h 28m

Seattle/Tacoma Intl

Wed 24/6

16:25-02:30

1 stop21h 35m

₹ 111,711

KolkataSeattle

CCU - SEA

CCUSEA

Kolkata Netaji S. Chandra

Sun 7/6

04:00-08:57

2 stops41h 27m

Seattle/Tacoma Intl

Sun 21/6

16:25-02:30

1 stop21h 35m

₹ 115,259

KolkataSeattle

CCU - SEA

CCUSEA

Kolkata Netaji S. Chandra

Tue 15/9

04:10-20:42

2 stops53h 02m

Seattle/Tacoma Intl

Sat 19/9

23:55-20:30

2 stops32h 05m

₹ 116,985

Flights are sorted by cheapest return 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 West Bengal 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 cheapest month to fly to Seattle?

If you aren’t able to travel during the month of July, then book flights to Seattle from West Bengal during November instead. Flights to Seattle in November, while not as cheap as those in July, still average around ₹ 79,013.

Can stopping save me money on West Bengal to Seattle flights?

You could potentially save up to 2% on your flight if you consider stops on a West Bengal to Seattle flight.

Cheap West Bengal to Seattle flight deals and tips

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

Fastest flight time

20h 55m

Direct flights

None
The fastest flight from West Bengal to Seattle takes 20h 55m
There are no direct flights from West Bengal to Seattle. There are no popular flight routes from West Bengal to Seattle.
Search flight deals

Frequently asked questions about flying from West Bengal to Seattle

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

    Prices for flights from West Bengal to Seattle/Tacoma Intl Airport are updated daily.

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

  • How old do you have to be to fly from West Bengal to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from West Bengal 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 license 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.

Best airlines flying from West Bengal to Seattle

Compare and see reviews for airlines that fly from West Bengal to Seattle with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom ₹ 96,946Free CancellationRating
7.8
1,517 reviews
Search KLM flights
Qatar AirwaysPriceFrom ₹ 120,760Free CancellationRating
7.4
3,725 reviews
Search Qatar Airways flights
EmiratesPriceFrom ₹ 135,306Free CancellationRating
8.1
3,572 reviews
Search Emirates flights

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lacey
Port Orchard
Olympia
Tacoma
SeaTac
Leavenworth

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from West Bengal to Seattle . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Seattle from West Bengal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from West Bengal to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from West Bengal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for West Bengal 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.

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