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Cheap flights from Seattle (SEA) to Kolkata (CCU) from $945

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — CCU
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Kolkata Netaji S. Chandra are usually found in September or October, booked 80 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Seattle to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2024.

Popular in

May

Cheapest in

September

Average price

$2,251

Round-trip from

$1,037
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 26% potential price drop
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Average for round-trip flights in May 2024
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From Seattle/Tacoma Intl to Kolkata Netaji S. Chandra
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What is the cheapest day to fly round-trip from Seattle to Kolkata?

Travelers have found that booking a Wednesday departure is the best way to save up to 18% 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 35% by booking at least 59 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 $1,611.

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

The best pricing can be found in the month of September. Prices to Kolkata from Seattle average $1,476. You can even find prices in September for less than $1,476, as users have found deals to Kolkata from as low as $913. The month of May 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 52%.

What is the cheapest time of day to fly from SEA to 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 in the evening, which can drop the price by up to 26% versus a flight in the afternoon.

Cheap Singapore Airlines flights from Seattle to Kolkata

Explore cheap flight options specifically provided by Singapore Airlines for the route between Seattle and Kolkata. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Peruse some of the lowest-priced Singapore Airlines flights we've found from Seattle to Kolkata. Make sure to double check the flight details before booking.
Sat 11/168:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Mon 12/211:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 5/29$945
Thu 11/78:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Sat 12/711:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 5/29$957
Sat 11/168:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Sat 11/3011:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 5/29$995
Sat 11/168:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Mon 12/211:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 5/30$1,012
Thu 11/78:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Sun 12/811:40 pmCCU - SEA
2 stops26h 22mSingapore Airlines
Deal found 5/29$1,037
Sat 11/168:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Sat 11/3011:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 5/30$1,062
Sat 11/168:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Mon 12/211:40 pmCCU - SEA
2 stops26h 22mSingapore Airlines
Deal found 5/29$1,065
Mon 9/910:05 amSEA - CCU
2 stops47h 40mSingapore Airlines
Mon 9/1611:30 pmCCU - SEA
1 stop21h 45mSingapore Airlines
Deal found 5/29$1,078
Mon 9/97:12 pmSEA - CCU
2 stops38h 33mSingapore Airlines
Mon 9/1611:30 pmCCU - SEA
2 stops45h 15mSingapore Airlines
Deal found 5/29$1,104

Cheap Qatar Airways flights from Seattle to Kolkata

Explore cheap flight options specifically provided by Qatar Airways for the route between Seattle and Kolkata. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
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.
Mon 9/94:30 pmSEA - CCU
1 stop21h 20mQatar Airways
Sun 9/153:50 amCCU - SEA
1 stop21h 10mQatar Airways
Deal found 5/30$2,071
Sat 11/164:05 pmSEA - CCU
1 stop20h 30mQatar Airways
Sun 12/13:35 amCCU - SEA
1 stop21h 45mQatar Airways
Deal found 5/30$2,093
Sat 11/164:05 pmSEA - CCU
1 stop20h 30mQatar Airways
Fri 11/293:35 amCCU - SEA
1 stop21h 45mQatar Airways
Deal found 5/30$2,117
Mon 9/94:30 pmSEA - CCU
1 stop21h 20mQatar Airways
Sun 9/153:50 amCCU - SEA
2 stops30h 47mQatar Airways
Deal found 5/30$2,127
Mon 9/94:30 pmSEA - CCU
1 stop21h 20mQatar Airways
Sun 9/153:50 amCCU - SEA
1 stop21h 10mQatar Airways
Deal found 5/29$2,139
Thu 11/74:05 pmSEA - CCU
1 stop20h 30mQatar Airways
Fri 12/63:35 amCCU - SEA
1 stop21h 45mQatar Airways
Deal found 5/29$2,147
Sat 11/164:05 pmSEA - CCU
1 stop20h 30mQatar Airways
Sun 12/13:35 amCCU - SEA
1 stop21h 45mQatar Airways
Deal found 5/29$2,162
Mon 9/94:30 pmSEA - CCU
1 stop21h 20mQatar Airways
Sun 9/153:50 amCCU - SEA
2 stops29h 40mQatar Airways
Deal found 5/29$2,165
Thu 11/74:05 pmSEA - CCU
1 stop20h 30mQatar Airways
Fri 12/63:35 amCCU - SEA
2 stops28h 41mQatar Airways
Deal found 5/29$2,173

Cheap Seattle to Kolkata flights in May & June 2024

Find cheap flight options from Seattle to Kolkata specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Prices were last updated on May 30, 2024.
These are some of the most attractive deals on flights from Seattle to Kolkata in 2024. For more flight deals, be sure to check back very soon.
Mon 6/1711:10 pmSEA - CCU
2 stops44h 50mMultiple Airlines
Sat 7/133:30 pmCCU - SEA
2 stops31h 51mMultiple Airlines
Deal found 5/29$1,570
Mon 6/176:51 amSEA - CCU
2 stops46h 44mMultiple Airlines
Mon 7/83:20 pmCCU - SEA
2 stops44h 43mMultiple Airlines
Deal found 5/30$1,588
Mon 6/171:10 pmSEA - CCU
3 stops30h 45mMultiple Airlines
Sat 7/136:45 pmCCU - SEA
2 stops28h 36mMultiple Airlines
Deal found 5/29$1,630
Mon 6/176:51 amSEA - CCU
2 stops48h 24mMultiple Airlines
Mon 7/86:45 pmCCU - SEA
3 stops39h 57mMultiple Airlines
Deal found 5/30$1,650
Mon 6/175:55 amSEA - CCU
2 stops24h 40mMultiple Airlines
Sun 7/73:50 amCCU - SEA
1 stop21h 10mMultiple Airlines
Deal found 5/30$1,725
Mon 6/175:55 amSEA - CCU
3 stops28h 20mMultiple Airlines
Sun 7/73:50 amCCU - SEA
1 stop21h 10mMultiple Airlines
Deal found 5/30$1,727
Mon 6/175:55 amSEA - CCU
2 stops29h 00mMultiple Airlines
Mon 7/89:45 amCCU - SEA
1 stop40h 10mMultiple Airlines
Deal found 5/30$1,843
Mon 6/175:55 amSEA - CCU
2 stops24h 40mMultiple Airlines
Sat 7/139:45 amCCU - SEA
1 stop40h 10mMultiple Airlines
Deal found 5/29$1,860
Mon 6/175:55 amSEA - CCU
3 stops28h 20mMultiple Airlines
Mon 7/88:00 pmCCU - SEA
3 stops33h 29mMultiple Airlines
Deal found 5/30$1,868

Seattle to Kolkata 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Kolkata in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from Seattle to Kolkata in 2024. For more flight deals, be sure to check back very soon.
Sat 11/168:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Mon 12/211:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 5/29$945
Thu 11/78:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Sat 12/711:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 5/29$957
Sat 11/168:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Sat 11/3011:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 5/29$995
Sat 11/168:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Mon 12/211:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 5/30$1,012
Thu 11/78:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Sun 12/811:40 pmCCU - SEA
2 stops26h 22mSingapore Airlines
Deal found 5/29$1,037
Sat 11/168:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Sat 11/3011:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 5/30$1,062
Sat 11/168:45 amSEA - CCU
1 stop24h 10mSingapore Airlines
Mon 12/211:40 pmCCU - SEA
2 stops26h 22mSingapore Airlines
Deal found 5/29$1,065
Mon 9/910:05 amSEA - CCU
2 stops47h 40mSingapore Airlines
Mon 9/1611:30 pmCCU - SEA
1 stop21h 45mSingapore Airlines
Deal found 5/29$1,078
Mon 9/97:12 pmSEA - CCU
2 stops38h 33mSingapore Airlines
Mon 9/1611:30 pmCCU - SEA
2 stops45h 15mSingapore Airlines
Deal found 5/29$1,104

Non-stop flights to Kolkata from Seattle

Discover non-stop flight options from Seattle to Kolkata. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Consider booking one of these non-stop flights heading from Seattle to Kolkata. Search for alternative flights from Seattle to Kolkata by utilizing the search form above.
Tue 8/2710:47 pmSEA - CCU
Nonstop31h 48mUndisclosed Carrier
Wed 9/49:55 amCCU - SEA
Nonstop39h 05mUndisclosed Carrier
Deal found 5/29$4,773
Wed 8/2810:49 pmSEA - CCU
Nonstop31h 46mUndisclosed Carrier
Thu 9/53:30 pmCCU - SEA
Nonstop33h 30mUndisclosed Carrier
Deal found 5/30$5,265

One-way flights to Kolkata from Seattle

Search for one-way flight options from Seattle to Kolkata. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
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.
Sun 6/211:59 pmSEA - CCU
2 stops31h 51mMultiple Airlines
Deal found 5/29$1,058
Sun 6/26:40 pmSEA - CCU
2 stops27h 50mTurkish Airlines
Deal found 5/30$1,211
Sun 6/24:30 pmSEA - CCU
1 stop21h 20mQatar Airways
Deal found 5/29$2,086
Sun 6/210:17 amSEA - CCU
3 stops47h 28mMultiple Airlines
Deal found 5/30$2,346
Sun 6/24:30 pmSEA - CCU
1 stop45h 20mMultiple Airlines
Deal found 5/30$3,142
Sun 6/27:00 pmSEA - CCU
3 stops62h 45mSingapore Airlines
Deal found 5/29$3,197

Find flights from Seattle to Kolkata within your budget

Customize your flight search to find flights from Seattle to Kolkata 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, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$945 - $2,071

Route

Depart

Return

Price

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Sat 11/16

1 stop24h 10m

Kolkata Netaji S. Chandra

Mon 12/2

1 stop21h 05m

$945

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Thu 11/7

1 stop24h 10m

Kolkata Netaji S. Chandra

Sat 12/7

1 stop21h 05m

$957

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Sat 11/16

2 stops30h 31m

Kolkata Netaji S. Chandra

Mon 12/2

2 stops39h 24m

$1,136

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Mon 9/9

2 stops31h 51m

Kolkata Netaji S. Chandra

Mon 9/16

2 stops37h 54m

$1,170

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Fri 7/12

3 stops33h 15m

Kolkata Netaji S. Chandra

Sun 7/28

2 stops31h 15m

$1,648

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Mon 9/9

2 stops36h 05m

Kolkata Netaji S. Chandra

Sun 9/15

2 stops28h 15m

$1,658

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Tue 11/26

2 stops45h 05m

Kolkata Netaji S. Chandra

Tue 12/31

3 stops44h 15m

$1,856

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Mon 9/9

1 stop26h 30m

Kolkata Netaji S. Chandra

Mon 9/16

1 stop40h 10m

$2,024

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Mon 9/9

1 stop21h 20m

Kolkata Netaji S. Chandra

Sun 9/15

1 stop21h 10m

$2,071

Flights are sorted by cheapest first

Deals found on 5/29

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Kolkata. Price data was last updated on May 24, 2024.
The best time to book flights from Seattle to Kolkata is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Kolkata. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Kolkata flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Seattle to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature and rainfall totals by month.

CCU

Temperature

68 - 87.8 °F

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated May 30, 2024.
Get a feel of what it's like to fly with Singapore Airlines, Qatar Airways and Lufthansa 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.
Japan Airlines
8.3
Very good
1,468 reviews
Check prices

Crew

8.7

Boarding

8.4

Food

7.8

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Japan Airlines
8.3
Very good
1,468 reviews
Japan Airlines
8.3
Very good
1,468 reviews
Check prices

Crew

8.7

Boarding

8.4

Food

7.8

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Singapore Airlines
8.2
Very good
1,425 reviews
Japan Airlines
8.3
Very good
1,468 reviews
Check prices

Crew

8.7

Boarding

8.4

Food

7.8

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Emirates
8.1
Very good
3,915 reviews
Japan Airlines
8.3
Very good
1,468 reviews
Check prices

Crew

8.7

Boarding

8.4

Food

7.8

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Qatar Airways
7.7
Good
4,339 reviews
Japan Airlines
8.3
Very good
1,468 reviews
Check prices

Crew

8.7

Boarding

8.4

Food

7.8

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Turkish Airlines
7.4
Good
3,711 reviews
Japan Airlines
8.3
Very good
1,468 reviews
Check prices

Crew

8.7

Boarding

8.4

Food

7.8

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Seattle to Kolkata for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Seattle to Kolkata for under $1,000. The cheapest flight booked recently is on Singapore Airlines for just $945, but on average you can expect to pay $1,103.

  • Are there nonstop flights from Seattle to Kolkata for under $4,800 on Cheapflights?

    Cheapflights has at least 2 direct flights from Seattle to Kolkata under $4,800. A good price for a nonstop flight from Seattle to Kolkata is less than $5,019.

  • 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 $945 on this airline. An additional option worth looking into is Etihad Airways, starting at $1,136. Singapore Airlines is 35% 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 Turkish Airlines, with whom users have recently found tickets for as low as $1,211. However, be on the lookout for offers from Qatar Airways and Singapore Airlines, as they are both options that can get you from Seattle to Kolkata for a low price.

  • 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.

  • Can I find deals for flights from Seattle to Kolkata that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Kolkata flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Kolkata with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Kolkata flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Kolkata that include hotel bookings?

    Yes. In addition to deals on Seattle to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Kolkata.

  • Can I find deals for business class flights from Seattle to Kolkata?

    Yes. Cheapflights offers flight deals from Seattle to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Kolkata that allow pets onboard?

    Many airlines flying from Seattle to Kolkata offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Kolkata?

    Yes, you can often find last-minute deals on Seattle to Kolkata flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Kolkata flight deals updated?

    The Seattle to Kolkata flight deals you see on this page were last updated on 5/30.

  • 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, Lufthansa or Qatar Airways.

  • What is the cheapest month to book a flight from Seattle to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Kolkata (average of $1,037). Flying from Seattle to Kolkata in June is currently the most expensive (average of $1,660). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to Kolkata
See prices for flight routes from nearby airports that may be better suited for you.

Portland to Kolkata flights
Spokane to Kolkata flights

Top 6 airlines flying from Seattle to Kolkata

Discover the top 6 airlines that operate flights from Seattle to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$818Average$1,255FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Virgin AtlanticCheapest$1,280Average$1,281FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Qatar AirwaysCheapest$1,310Average$1,861FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest$1,326Average$1,572FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest$1,352Average$1,603FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Turkish AirlinesCheapest$2,329Average$2,568FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
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Search flights from Seattle to Kolkata by cabin class

Find flights from Seattle to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Kolkata?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle to Kolkata. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Kolkata?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Kolkata.

Can Cheapflights find flights from Seattle to Kolkata with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to Kolkata with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Kolkata become cheaper?

Not ready to book yet? You can track prices for flights from Seattle to Kolkata on Cheapflights with our Price Alert feature and get notified when better prices are available.

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