How popular is this Seattle to Kolkata flight route?

The Seattle/Tacoma Intl to Kolkata Netaji S. Chandra flight path was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Seattle to Kolkata round-trip?

Our cheapest airline available from Seattle to Kolkata is Singapore Airlines. Our recent data shows that you can find tickets from as low as $1,208 on this airline. Additional options worth looking into are Qatar Airways and Emirates, starting at $1,310 and $1,407 round-trip. Singapore Airlines is 23% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Seattle to Kolkata one-way?

The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as $796. However, be on the lookout for offers from Air France and Emirates, as they are both options that can get you from Seattle to Kolkata for a low price.

What are the most popular airlines that fly from Seattle to Kolkata?

Before booking your flight from Seattle to Kolkata check out the most popular airlines for this route: Emirates, Qatar Airways or Singapore Airlines.

Can I find flights from Seattle to Kolkata for under $1,300 on Cheapflights?

Yes, there are multiple flights from Seattle to Kolkata for under $1,300. The cheapest flight booked recently is on Singapore Airlines for just $1,208, but on average you can expect to pay $1,303.

Are there last-minute flights available from Seattle to Kolkata for under $1,700?

There are currently 8+ open flights from Seattle to Kolkata within the next 7 days for less than $1,700.

Which airlines flying from Seattle/Tacoma Intl to Kolkata Netaji S. Chandra have flexible cancellations due to COVID-19?

Some of our airline partners flying from Seattle/Tacoma Intl to Kolkata Netaji S. Chandra have new flexible policies in place due to COVID-19. Singapore Airlines, Qatar Airways, and Emirates are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Singapore Airlines with this kind of flexibility.

What is the cheapest day to fly round-trip from Seattle to Kolkata?

Travelers have found that booking a Monday departure is the best way to save up to 16% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Seattle to Kolkata?

Find a great deal and save up to 20% by booking at least 50 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Kolkata within the next two weeks, with the cheapest ticket starting at $1,681.

What is the cheapest month to fly from Seattle to Kolkata?

The best pricing can be found in the month of April. Prices to Kolkata from Seattle average $1,585. You can even find prices in April for less than $1,585, as users have found deals to Kolkata from as low as $1,085. The month of July appears to be one of the more expensive times to travel to Kolkata from Seattle. Flying in the targeted month can save you up to 26%.

When is the cheapest time to fly from Seattle to Kolkata (SEA - CCU)?

When flying from Seattle to Kolkata, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 29% versus a flight in the afternoon.

What does SEA to CCU mean?

SEA and CCU are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to CCU refers to a flight route from Seattle/Tacoma Intl Airport to Kolkata Netaji S. Chandra Airport.

Flights from Seattle, WA to Kolkata, India from $715

How to find the cheapest flight from Seattle (SEA) to Kolkata (CCU)

Popular in	July
Cheapest in	April
Round-trip from	$1,054
One-way from	$880

High demand for flights, 21% potential price rise

Search Deals

Best time to find cheap flights, 15% potential price drop

Search Deals

From Seattle/Tacoma Intl to Kolkata Netaji S. Chandra

Search Deals

One-way flight from Seattle/Tacoma Intl to Kolkata Netaji S. Chandra

Search Deals

SEA - CCU Price	$1,054 - $2,205
CCU Temperature	68 - 87.8 °F
CCU Rainfall	0.3 - 14 inches

SEA - CCU

Price

$1,054 - $2,205

CCU

Temperature

68 - 87.8 °F

CCU

Rainfall

0.3 - 14 inches

Cheap flights from Seattle to Kolkata in June, July 2023

These are some of the most attractive deals on flights from Seattle to Kolkata in 2023. For more flight deals, be sure to check back very soon.

Jun 6 - Jul 5

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

30h 45m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

28h 50m

$1,647

Multiple Airlines

Deal found 5/31

Jun 6 - Jul 5

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

3 stops

53h 30m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

28h 50m

$1,757

Lufthansa

Deal found 5/31

Jun 6 - Jul 5

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

27h 15m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

29h 10m

$1,798

Multiple Airlines

Deal found 5/31

Jun 6 - Jul 5

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

26h 30m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

29h 10m

$1,952

Emirates

Deal found 5/31

Jun 30 - Jul 14

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

20h 20m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 15m

$2,068

Qatar Airways

Deal found 5/31

Jun 30 - Jul 14

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

20h 20m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

28h 19m

$2,094

Qatar Airways

Deal found 5/31

Jun 30 - Jul 14

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

30h 05m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

31h 00m

$2,178

Qatar Airways

Deal found 5/31

Jun 6 - Jul 4

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

20h 20m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 15m

$2,519

Qatar Airways

Deal found 5/31

Jun 6 - Jul 4

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 20m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 15m

$2,544

Qatar Airways

Deal found 5/31

Seattle to Kolkata 2023 flight deals

These are some of the most attractive deals on flights from Seattle to Kolkata in 2023. For more flight deals, be sure to check back very soon.

Nov 8 - Jan 17

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

39h 00m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

20h 50m

$1,208

Singapore Airlines

Deal found 6/1

Oct 28 - Dec 11

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

23h 50m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

20h 50m

$1,211

Singapore Airlines

Deal found 5/31

Oct 26 - Dec 11

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

39h 15m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

20h 50m

$1,233

Singapore Airlines

Deal found 5/31

Nov 8 - Jan 17

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

3 stops

63h 00m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

20h 50m

$1,234

Singapore Airlines

Deal found 6/1

Oct 28 - Dec 12

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

23h 50m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

36h 06m

$1,263

Singapore Airlines

Deal found 5/31

Nov 9 - Dec 3

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

24h 25m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

46h 35m

$1,268

Singapore Airlines

Deal found 5/31

Nov 11 - Dec 1

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

24h 25m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

20h 50m

$1,279

Singapore Airlines

Deal found 5/31

Oct 26 - Dec 12

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

39h 15m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

36h 06m

$1,285

Singapore Airlines

Deal found 5/31

Oct 1 - Oct 31

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

45h 45m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

3 stops

35h 25m

$1,291

Multiple Airlines

Deal found 6/1

Cheap Emirates flights from Seattle to Kolkata

Peruse some of the lowest-priced Emirates flights we've found from Seattle to Kolkata. Make sure to double check the flight details before booking.

Nov 21 - Jan 23

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

26h 05m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

41h 10m

$1,407

Emirates

Deal found 5/31

Aug 2 - Sep 19

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

37h 30m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

40h 10m

$1,412

Emirates

Deal found 5/31

Oct 1 - Oct 31

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

26h 30m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

41h 10m

$1,415

Emirates

Deal found 6/1

Nov 10 - Dec 1

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

37h 15m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

29h 45m

$1,458

Emirates

Deal found 5/31

Jun 6 - Jul 5

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

26h 30m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

29h 10m

$1,952

Emirates

Deal found 5/31

Cheap Qatar Airways flights from Seattle to Kolkata

Some of the best deals we've found on Qatar Airways flights traveling from Seattle to Kolkata. Deals frequently update to provide users with more options.

Oct 27 - Dec 10

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

20h 20m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 55m

$1,310

Qatar Airways

Deal found 5/31

Oct 27 - Dec 10

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

20h 20m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

28h 50m

$1,336

Qatar Airways

Deal found 5/31

Nov 21 - Jan 22

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

20h 10m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 55m

$1,369

Qatar Airways

Deal found 5/31

Nov 8 - Jan 16

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 30m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 55m

$1,395

Qatar Airways

Deal found 6/1

Aug 2 - Sep 18

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

37h 51m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 15m

$1,446

Qatar Airways

Deal found 5/31

Oct 26 - Dec 10

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

31h 25m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 55m

$1,451

Qatar Airways

Deal found 5/31

Oct 27 - Dec 10

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 30m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

27h 15m

$1,460

Qatar Airways

Deal found 5/31

Aug 2 - Sep 18

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

37h 51m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

28h 10m

$1,472

Qatar Airways

Deal found 5/31

Jun 6 - Jul 4

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

20h 20m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 15m

$2,519

Qatar Airways

Deal found 5/31

Last minute flights from Seattle to Kolkata

Users seeking a last-minute flight from Seattle to Kolkata should consider booking one of these fares. Users should examine the flight details to ensure there are no surprises.

Jun 6 - Jul 5

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

30h 45m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

28h 50m

$1,647

Multiple Airlines

Deal found 5/31

Jun 6 - Jul 5

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

3 stops

53h 30m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

28h 50m

$1,757

Lufthansa

Deal found 5/31

Jun 6 - Jul 5

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

27h 15m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

29h 10m

$1,798

Multiple Airlines

Deal found 5/31

Jun 6 - Jul 5

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

26h 30m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

29h 10m

$1,952

Emirates

Deal found 5/31

Jun 6 - Jul 4

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

1 stop

20h 20m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 15m

$2,519

Qatar Airways

Deal found 5/31

Jun 6 - Jul 4

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 20m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

1 stop

21h 15m

$2,544

Qatar Airways

Deal found 5/31

Jun 6 - Jul 4

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 20m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

2 stops

28h 19m

$2,578

Qatar Airways

Deal found 5/31

Jun 6 - Jul 5

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

3 stops

33h 10m

CCU

Kolkata Netaji S. Chandra

SEA

Seattle/Tacoma Intl

3 stops

39h 21m

$8,326

American Airlines

Deal found 5/31

One-way flights to Kolkata from Seattle

Take a look at some of the one-way flights we've detected from Seattle to Kolkata. For those needing a return trip from Seattle, there is a search form available above.

Oct 10

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

36h 05m

$715

Multiple Airlines

Deal found 5/31

Aug 8

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

3 stops

27h 00m

$719

Multiple Airlines

Deal found 6/1

Aug 9

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

3 stops

31h 55m

$748

Multiple Airlines

Deal found 6/1

Aug 8

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 15m

$762

Multiple Airlines

Deal found 6/1

Aug 6

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

3 stops

31h 05m

$772

Multiple Airlines

Deal found 5/31

Aug 9

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

3 stops

31h 05m

$794

Multiple Airlines

Deal found 5/31

Oct 10

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

3 stops

47h 25m

$796

Singapore Airlines

Deal found 5/31

Aug 9

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

40h 25m

$801

Singapore Airlines

Deal found 5/31

Aug 11

SEA

Seattle/Tacoma Intl

CCU

Kolkata Netaji S. Chandra

2 stops

36h 36m

$826

Multiple Airlines

Deal found 5/31

Find flights from Seattle to Kolkata within your budget

Fly from

Fly to

Budget

$1,208 - $1,412

Route

Depart

Return

Price

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Wed 11/8

2 stops39h 00m

Kolkata Netaji S. Chandra

Wed 1/17

1 stop20h 50m

$1,208

Pick Dates

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Sat 10/28

1 stop23h 50m

Kolkata Netaji S. Chandra

Mon 12/11

1 stop20h 50m

$1,211

Pick Dates

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Thu 10/26

2 stops39h 15m

Kolkata Netaji S. Chandra

Mon 12/11

1 stop20h 50m

$1,233

Pick Dates

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Wed 11/8

3 stops63h 00m

Kolkata Netaji S. Chandra

Wed 1/17

1 stop20h 50m

$1,234

Pick Dates

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Sun 10/1

2 stops45h 45m

Kolkata Netaji S. Chandra

Tue 10/31

3 stops35h 25m

$1,291

Pick Dates

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Fri 10/27

1 stop20h 20m

Kolkata Netaji S. Chandra

Sun 12/10

1 stop21h 55m

$1,310

Pick Dates

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Fri 10/27

1 stop20h 20m

Kolkata Netaji S. Chandra

Sun 12/10

2 stops28h 50m

$1,336

Pick Dates

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Tue 11/21

1 stop26h 05m

Kolkata Netaji S. Chandra

Tue 1/23

1 stop41h 10m

$1,407

Pick Dates

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Wed 8/2

1 stop37h 30m

Kolkata Netaji S. Chandra

Tue 9/19

1 stop40h 10m

$1,412

Pick Dates

Flights are sorted by cheapest first

Deals found on 6/1

Reviews of Airlines Servicing Kolkata

Get a feel of what it's like to fly with Emirates, Qatar Airways and Singapore Airlines from Seattle to Kolkata by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very good

302 reviews

Check prices

Reviews

1 / 10

Air hostesses are very helpful and hard working. They all serve with smile during flight not only of short time flight but also long time flight of 17 hours. Takeoff and landing is very smooth.All ground staff is also very nice with travelers. Very good experience with Singapore Airline. Board ,neat and clean seats . I will love to travel with Singapore Airlines.

Singapore Airlines

8.2

Very good

302 reviews

Singapore Airlines

8.2

Very good

302 reviews

Check prices

Reviews

1 / 10

Air hostesses are very helpful and hard working. They all serve with smile during flight not only of short time flight but also long time flight of 17 hours. Takeoff and landing is very smooth.All ground staff is also very nice with travelers. Very good experience with Singapore Airline. Board ,neat and clean seats . I will love to travel with Singapore Airlines.

Emirates

8.0

Very good

1,066 reviews

Singapore Airlines

8.2

Very good

302 reviews

Check prices

Reviews

1 / 10

Air hostesses are very helpful and hard working. They all serve with smile during flight not only of short time flight but also long time flight of 17 hours. Takeoff and landing is very smooth.All ground staff is also very nice with travelers. Very good experience with Singapore Airline. Board ,neat and clean seats . I will love to travel with Singapore Airlines.

Air France

7.6

Good

195 reviews

Singapore Airlines

8.2

Very good

302 reviews

Check prices

Reviews

1 / 10

Air hostesses are very helpful and hard working. They all serve with smile during flight not only of short time flight but also long time flight of 17 hours. Takeoff and landing is very smooth.All ground staff is also very nice with travelers. Very good experience with Singapore Airline. Board ,neat and clean seats . I will love to travel with Singapore Airlines.

KLM

7.6

Good

160 reviews

Singapore Airlines

8.2

Very good

302 reviews

Check prices

Reviews

1 / 10

Air hostesses are very helpful and hard working. They all serve with smile during flight not only of short time flight but also long time flight of 17 hours. Takeoff and landing is very smooth.All ground staff is also very nice with travelers. Very good experience with Singapore Airline. Board ,neat and clean seats . I will love to travel with Singapore Airlines.

American Airlines

7.3

Good

2,149 reviews

Singapore Airlines

8.2

Very good

302 reviews

Check prices

Reviews

1 / 10

Air hostesses are very helpful and hard working. They all serve with smile during flight not only of short time flight but also long time flight of 17 hours. Takeoff and landing is very smooth.All ground staff is also very nice with travelers. Very good experience with Singapore Airline. Board ,neat and clean seats . I will love to travel with Singapore Airlines.

Related info for your journey

Top 4 airlines flying from Seattle to Kolkata

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Singapore Airlines	Cheapest$992	Average$1,154	FlexibilityNo cancel fee	On-time81%	COVID-19 safety	Search Singapore Airlines flights
Qatar Airways	Cheapest$1,223	Average$1,608	FlexibilityNo cancel fee	On-time68%	COVID-19 safety	Search Qatar Airways flights
Emirates	Cheapest$1,433	Average$1,818	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search Emirates flights
Turkish Airlines	Cheapest$2,297	Average$2,568	FlexibilityNo cancel fee	On-time77%	COVID-19 safety	Search Turkish Airlines flights

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Cheap flights from Seattle (SEA) to Kolkata (CCU) from $715

This is the cheapest one-way flight price, found on 5/31. Prices may vary by date and flight preferences.

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The best prices from Seattle/Tacoma Intl to Kolkata Netaji S. Chandra are usually found in April or March, booked 49 days in advance, depart on a Tuesday or Saturday and return on a Monday

How to find the cheapest flight from Seattle (SEA) to Kolkata (CCU)

All the information you need to plan the best SEA to CCU flight in 2023: compare Seattle to Kolkata flight prices with the expected peak season, weather and rainfall in Kolkata.

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When is the cheapest time to fly from Seattle to Kolkata (SEA - CCU)?

Cheap flights from Seattle to Kolkata in June, July 2023

The best prices found for SEA to CCU flights for June, July

These are some of the most attractive deals on flights from Seattle to Kolkata in 2023. For more flight deals, be sure to check back very soon.

Seattle to Kolkata 2023 flight deals

Cheap flights to Kolkata from Seattle found for this year

These are some of the most attractive deals on flights from Seattle to Kolkata in 2023. For more flight deals, be sure to check back very soon.

Cheap Emirates flights from Seattle to Kolkata

Peruse some of the lowest-priced Emirates flights we've found from Seattle to Kolkata. Make sure to double check the flight details before booking.

Cheap Qatar Airways flights from Seattle to Kolkata

Some of the best deals we've found on Qatar Airways flights traveling from Seattle to Kolkata. Deals frequently update to provide users with more options.

Last minute flights from Seattle to Kolkata

Late deals on return flights to Kolkata from Seattle, departing today and this week

Users seeking a last-minute flight from Seattle to Kolkata should consider booking one of these fares. Users should examine the flight details to ensure there are no surprises.

One-way flights to Kolkata from Seattle

The cheapest one-way flights from Seattle to Kolkata

Take a look at some of the one-way flights we've detected from Seattle to Kolkata. For those needing a return trip from Seattle, there is a search form available above.

Find flights from Seattle to Kolkata within your budget

Use the slider to find flights from Seattle to Kolkata that fit your budget.

Reviews of Airlines Servicing Kolkata

Related info for your journey

Useful info, stats and facts about Seattle to Kolkata flights.

Which airlines flying from Seattle/Tacoma Intl to Kolkata Netaji S. Chandra have flexible cancellations due to COVID-19?

Can I find flights from Seattle to Kolkata for under $1,300 on Cheapflights?

Are there last-minute flights available from Seattle to Kolkata for under $1,700?

How popular is this Seattle to Kolkata flight route?

What are the cheapest airlines flying from Seattle to Kolkata round-trip?

What are the cheapest airlines to fly from Seattle to Kolkata one-way?

What are the most popular airlines that fly from Seattle to Kolkata?

What does SEA to CCU mean?

Other flights from Seattle

Flights to Kolkata from Seattle

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Top 4 airlines flying from Seattle to Kolkata

The chart below displays the airlines Cheapflights users traveling from Seattle to Kolkata choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

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