What is the cheapest airline that flies from Kolkata Netaji S. Chandra to Washington?

Singapore Airlines is the most popular carrier operating from Kolkata Netaji S. Chandra to Washington

When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Washington?

Prices for flights from Kolkata Netaji S. Chandra Airport to Washington are updated daily.

How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Washington?

The number of operators available for flights from Kolkata Netaji S. Chandra Airport to Washington is 1 as of August 2026.

How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Washington?

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 Kolkata Netaji S. Chandra Airport to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents you'll need for your trip to Washington 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 Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 51,165 Cheap Flights from Kolkata to Washington in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kolkata to Washington

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

21:30 - 20:44CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

35h 44m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

23:42 - 02:55SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

38h 43m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

₹ 97,452Etihad Airways

Mon, 28 Sep - Tue, 29 Sep

03:50 - 20:44CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

53h 24m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

23:42 - 20:30SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

32h 18m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

₹ 97,452Etihad Airways

Thu, 1 Oct - Sat, 3 Oct

21:30 - 22:37CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

37h 37m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

23:42 - 02:55SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

38h 43m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

₹ 98,026Etihad Airways

Wed, 16 Sep - Tue, 29 Sep

21:30 - 22:37CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

37h 37m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

23:42 - 02:55SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

38h 43m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

₹ 98,026Etihad Airways

Wed, 16 Sep - Sat, 3 Oct

21:30 - 22:37CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

37h 37m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

06:15 - 20:30SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

25h 45m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

₹ 98,026Multiple Airlines

Wed, 16 Sep - Thu, 1 Oct

21:30 - 22:37CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

37h 37m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

23:42 - 20:30SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

32h 18m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

₹ 98,026Etihad Airways

Wed, 16 Sep - Mon, 28 Sep

03:50 - 22:37CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

31h 17m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

23:55 - 02:55SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

38h 30m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

₹ 98,026Multiple Airlines

Fri, 2 Oct - Sat, 10 Oct

03:50 - 20:44CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

53h 24m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

23:42 - 02:55SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

38h 43m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

₹ 98,026Etihad Airways

Mon, 28 Sep - Sat, 3 Oct

18:45 - 11:15CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

29h 00m2 stops Mumbai Chhatrapati Shivaji Intl Paris Charles de Gaulle

13:50 - 07:35SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

29h 15m2 stops Amsterdam Schiphol Bengaluru Intl

₹ 115,049KLM

Wed, 16 Sep - Wed, 30 Sep

22:30 - 16:35CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

30h 35m2 stops New Delhi Indira Gandhi Intl Amsterdam Schiphol

13:50 - 07:35SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

29h 15m2 stops Amsterdam Schiphol Bengaluru Intl

₹ 119,161KLM

Tue, 15 Sep - Wed, 30 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

22:30 - 10:40CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

48h 40m2 stops New Delhi Indira Gandhi Intl Istanbul

19:15 - 12:30SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

28h 45m2 stops Istanbul New Delhi Indira Gandhi Intl

₹ 149,381Turkish Airlines

Thu, 27 Aug - Thu, 17 Sep

21:00 - 10:40CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

50h 10m2 stops New Delhi Indira Gandhi Intl Istanbul

19:15 - 12:50SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

29h 05m2 stops Istanbul Mumbai Chhatrapati Shivaji Intl

₹ 149,381Turkish Airlines

Thu, 27 Aug - Mon, 21 Sep

20:55 - 13:35CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

29h 10m1 stop Dubai Intl

17:15 - 08:10SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

26h 25m1 stop Dubai Intl

₹ 154,163Emirates

Fri, 28 Aug - Tue, 22 Sep

09:50 - 13:35CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

40h 15m1 stop Dubai Intl

17:15 - 08:10SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

26h 25m1 stop Dubai Intl

₹ 154,163Emirates

Fri, 28 Aug - Thu, 17 Sep

09:50 - 13:35CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

40h 15m1 stop Dubai Intl

17:15 - 08:10SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

26h 25m1 stop Dubai Intl

₹ 155,215Emirates

Fri, 28 Aug - Sun, 20 Sep

09:50 - 18:29CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

45h 09m2 stops Dubai Intl San Francisco

17:15 - 08:10SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

26h 25m1 stop Dubai Intl

₹ 156,745Emirates

Fri, 28 Aug - Tue, 22 Sep

09:50 - 18:29CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

45h 09m2 stops Dubai Intl San Francisco

17:15 - 19:15SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

37h 30m1 stop Dubai Intl

₹ 156,745Emirates

Fri, 28 Aug - Thu, 17 Sep

20:55 - 13:35CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

29h 10m1 stop Dubai Intl

17:15 - 19:15SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

37h 30m1 stop Dubai Intl

₹ 157,510Emirates

Fri, 28 Aug - Fri, 18 Sep

09:50 - 13:35CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

40h 15m1 stop Dubai Intl

17:15 - 08:10SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

26h 25m1 stop Dubai Intl

₹ 157,510Emirates

Fri, 28 Aug - Sat, 19 Sep

22:30 - 10:40CCU Kolkata Netaji S. Chandra-SEA Seattle/Tacoma Intl

48h 40m2 stops New Delhi Indira Gandhi Intl Istanbul

19:15 - 10:45SEA Seattle/Tacoma Intl-CCU Kolkata Netaji S. Chandra

27h 00m2 stops Istanbul New Delhi Indira Gandhi Intl

₹ 157,606Turkish Airlines

Thu, 27 Aug - Tue, 22 Sep

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Etihad Airways flights from Kolkata to State of Washington

Our best Etihad Airways deals on Kolkata to State of Washington flight tickets

Etihad Airways

28 Sept

CCU21:30Kolkata Netaji S. Chandra

35h 44m

2 stops

SEA20:44Seattle/Tacoma Intl

29 Sept

SEA23:42Seattle/Tacoma Intl

38h 43m

2 stops

CCU02:55Kolkata Netaji S. Chandra

₹ 97,452

Etihad Airways

16 Sept

CCU21:30Kolkata Netaji S. Chandra

37h 37m

2 stops

SEA22:37Seattle/Tacoma Intl

29 Sept

SEA23:42Seattle/Tacoma Intl

38h 43m

2 stops

CCU02:55Kolkata Netaji S. Chandra

₹ 98,026

Etihad Airways

14 Sept

CCU21:30Kolkata Netaji S. Chandra

37h 37m

2 stops

SEA22:37Seattle/Tacoma Intl

28 Sept

SEA23:42Seattle/Tacoma Intl

32h 18m

2 stops

CCU20:30Kolkata Netaji S. Chandra

₹ 101,468

Qatar Airways flights from Kolkata to State of Washington

Our best Qatar Airways deals on Kolkata to State of Washington flight tickets

Qatar Airways

16 Sept

CCU04:00Kolkata Netaji S. Chandra

41h 00m

2 stops

SEA08:30Seattle/Tacoma Intl

1 Oct

SEA16:25Seattle/Tacoma Intl

21h 15m

1 stop

CCU02:10Kolkata Netaji S. Chandra

₹ 107,015

Qatar Airways

3 Feb

CCU03:25Kolkata Netaji S. Chandra

21h 45m

1 stop

SEA11:40Seattle/Tacoma Intl

17 Feb

SEA08:03Seattle/Tacoma Intl

28h 22m

2 stops

CCU01:55Kolkata Netaji S. Chandra

₹ 114,762

Qatar Airways

17 Sept

CCU04:00Kolkata Netaji S. Chandra

30h 08m

2 stops

SEA21:38Seattle/Tacoma Intl

1 Oct

SEA16:25Seattle/Tacoma Intl

21h 15m

1 stop

CCU02:10Kolkata Netaji S. Chandra

₹ 115,335

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataSeattle

CCU Kolkata Netaji S. Chandra - SEA Seattle/Tacoma Intl

CCUSEA

Kolkata Netaji S. Chandra

Mon 28/9

21:30-20:44

2 stops35h 44m

Seattle/Tacoma Intl

Tue 29/9

23:42-02:55

2 stops38h 43m

₹ 97,452

KolkataSeattle

CCU Kolkata Netaji S. Chandra - SEA Seattle/Tacoma Intl

CCUSEA

Kolkata Netaji S. Chandra

Thu 1/10

03:50-20:44

2 stops53h 24m

Seattle/Tacoma Intl

Sat 3/10

23:42-20:30

2 stops32h 18m

₹ 97,452

KolkataSeattle

CCU Kolkata Netaji S. Chandra - SEA Seattle/Tacoma Intl

CCUSEA

Kolkata Netaji S. Chandra

Wed 16/9

21:30-22:37

2 stops37h 37m

Seattle/Tacoma Intl

Tue 29/9

23:42-02:55

2 stops38h 43m

₹ 98,026

KolkataSeattle

CCU Kolkata Netaji S. Chandra - SEA Seattle/Tacoma Intl

CCUSEA

Kolkata Netaji S. Chandra

Wed 16/9

21:30-22:37

2 stops37h 37m

Seattle/Tacoma Intl

Sat 3/10

23:42-02:55

2 stops38h 43m

₹ 98,026

KolkataSeattle

CCU Kolkata Netaji S. Chandra - SEA Seattle/Tacoma Intl

CCUSEA

Kolkata Netaji S. Chandra

Wed 16/9

21:30-22:37

2 stops37h 37m

Seattle/Tacoma Intl

Thu 1/10

06:15-20:30

2 stops25h 45m

₹ 98,026

KolkataSeattle

CCU Kolkata Netaji S. Chandra - SEA Seattle/Tacoma Intl

CCUSEA

Kolkata Netaji S. Chandra

Wed 16/9

21:30-22:37

2 stops37h 37m

Seattle/Tacoma Intl

Mon 28/9

23:42-20:30

2 stops32h 18m

₹ 98,026

KolkataSeattle

CCU Kolkata Netaji S. Chandra - SEA Seattle/Tacoma Intl

CCUSEA

Kolkata Netaji S. Chandra

Fri 2/10

03:50-22:37

2 stops31h 17m

Seattle/Tacoma Intl

Sat 10/10

23:55-02:55

2 stops38h 30m

₹ 98,026

KolkataSeattle

CCU Kolkata Netaji S. Chandra - SEA Seattle/Tacoma Intl

CCUSEA

Kolkata Netaji S. Chandra

Mon 28/9

03:50-20:44

2 stops53h 24m

Seattle/Tacoma Intl

Sat 3/10

23:42-02:55

2 stops38h 43m

₹ 98,026

Fastest return journey

KolkataSeattle

CCU Kolkata Netaji S. Chandra - SEA Seattle/Tacoma Intl

CCUSEA

Kolkata Netaji S. Chandra

Wed 16/9

18:45-11:15

2 stops29h 00m

Seattle/Tacoma Intl

Wed 30/9

13:50-07:35

2 stops29h 15m

₹ 115,048

KolkataSeattle

CCU Kolkata Netaji S. Chandra - SEA Seattle/Tacoma Intl

CCUSEA

Kolkata Netaji S. Chandra

Tue 15/9

22:30-16:35

2 stops30h 35m

Seattle/Tacoma Intl

Wed 30/9

13:50-07:35

2 stops29h 15m

₹ 119,161

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 Kolkata to State of Washington

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 cheapest month to fly to State of Washington?

If you are unable to visit State of Washington during the month of January, then departing from Kolkata during the month April is also very affordable. Most momondo users find prices during this month for around ₹ 99,269.

Cheap Kolkata to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to State of Washington

Best price found	₹ 51,165
Fastest flight time	21h 15m
Direct flights	None

The best one-way flight to State of Washington from Kolkata in the past 72 hours is ₹ 51,165. The best return flight deal from Kolkata to State of Washington found on momondo in the last 72 hours is ₹ 97,452.

The fastest flight from Kolkata to State of Washington takes 21h 15m

There are no direct flights from Kolkata to State of Washington. There are no popular flight routes from Kolkata to State of Washington.

Search flight deals

Frequently asked questions about flying from Kolkata to Washington

When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Washington?
Prices for flights from Kolkata Netaji S. Chandra Airport to Washington are updated daily.
How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Washington?
The number of operators available for flights from Kolkata Netaji S. Chandra Airport to Washington is 1 as of August 2026.
How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Washington?
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 Kolkata Netaji S. Chandra Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington 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 Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kolkata to State of Washington

Compare and see reviews for airlines that fly from Kolkata to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom ₹ 96,689	Free Cancellation	Rating 7.8 1,562 reviews		Search KLM flights

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Why should I use momondo to find a flight deal from Kolkata to Washington?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kolkata to Washington. momondo saves you time and could save you money on your trip.

Can I find flights from Kolkata to Washington with flexible booking policies on momondo?

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

How can momondo help me find flights from Kolkata to Washington?

Once all potential Kolkata to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Washington from Kolkata 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.