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Cheap flights from Seattle (SEA) to Kolkata (CCU) from $808

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. 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 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
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 June 10, 2024.

Popular in

May

Cheapest in

September

Round-trip from

$1,045

One-way from

$808
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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From Seattle/Tacoma Intl to Kolkata Netaji S. Chandra
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One-way flight 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 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 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 30% versus a flight in the afternoon.

Cheap Seattle to Kolkata flights in June & July 2024

Find cheap flight options from Seattle to Kolkata specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 10, 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.
Wed 6/262:15 pmSEA - CCU
2 stops29h 40mLufthansa
Thu 7/118:25 pmCCU - SEA
2 stops33h 04mLufthansa
Deal found 6/9$1,567
Mon 6/242:15 pmSEA - CCU
2 stops29h 40mLufthansa
Thu 7/118:25 pmCCU - SEA
2 stops33h 04mLufthansa
Deal found 6/9$1,574
Mon 6/242:15 pmSEA - CCU
2 stops29h 40mLufthansa
Tue 7/98:30 pmCCU - SEA
2 stops28h 15mLufthansa
Deal found 6/9$1,582
Tue 6/252:15 pmSEA - CCU
2 stops30h 50mLufthansa
Mon 7/88:25 pmCCU - SEA
2 stops33h 04mLufthansa
Deal found 6/9$1,628
Tue 6/252:15 pmSEA - CCU
2 stops30h 50mLufthansa
Tue 7/98:30 pmCCU - SEA
2 stops28h 15mLufthansa
Deal found 6/9$1,636
Mon 6/242:15 pmSEA - CCU
2 stops29h 40mMultiple Airlines
Wed 7/107:55 pmCCU - SEA
2 stops28h 50mMultiple Airlines
Deal found 6/9$1,637
Wed 6/262:15 pmSEA - CCU
2 stops30h 50mLufthansa
Wed 7/108:25 pmCCU - SEA
2 stops28h 20mLufthansa
Deal found 6/9$1,641
Thu 6/275:50 amSEA - CCU
3 stops38h 10mMultiple Airlines
Thu 7/117:55 pmCCU - SEA
2 stops28h 50mMultiple Airlines
Deal found 6/9$1,661
Fri 6/286:50 pmSEA - CCU
2 stops49h 05mLufthansa
Wed 7/108:25 pmCCU - SEA
2 stops52h 20mLufthansa
Deal found 6/9$1,662

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 3,020,828 searches. Data last updated June 10, 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.
Tue 10/1510:15 amSEA - CCU
1 stop23h 30mSingapore Airlines
Wed 11/1311:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 6/10$877
Sun 10/1310:15 amSEA - CCU
1 stop23h 30mSingapore Airlines
Mon 11/1111:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 6/10$924
Thu 10/1710:15 amSEA - CCU
1 stop23h 30mSingapore Airlines
Wed 11/1311:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 6/10$928
Tue 10/1510:15 amSEA - CCU
1 stop23h 30mSingapore Airlines
Sat 11/911:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 6/10$952
Sun 10/1310:15 amSEA - CCU
1 stop23h 30mSingapore Airlines
Fri 11/1511:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 6/10$971
Thu 10/1710:15 amSEA - CCU
1 stop23h 30mSingapore Airlines
Fri 11/1511:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 6/10$975
Sun 10/1310:15 amSEA - CCU
1 stop23h 30mSingapore Airlines
Sat 11/911:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 6/10$999
Sat 10/1210:15 amSEA - CCU
1 stop23h 30mSingapore Airlines
Wed 11/1311:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 6/10$1,001
Thu 10/1710:15 amSEA - CCU
1 stop23h 30mSingapore Airlines
Sat 11/911:40 pmCCU - SEA
1 stop21h 05mSingapore Airlines
Deal found 6/10$1,004

Seattle to Kolkata flights leaving soon

Find last-minute flight options from Seattle to Kolkata for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
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.
Mon 6/177:40 amSEA - CCU
2 stops36h 15mMultiple Airlines
Sun 6/233:20 pmCCU - SEA
2 stops42h 35mMultiple Airlines
Deal found 6/10$2,039
Mon 6/171:10 pmSEA - CCU
3 stops30h 45mLufthansa
Sun 6/238:00 pmCCU - SEA
2 stops28h 55mLufthansa
Deal found 6/10$2,205
Mon 6/177:00 amSEA - CCU
2 stops26h 45mSingapore Airlines
Mon 7/111:30 pmCCU - SEA
1 stop21h 45mSingapore Airlines
Deal found 6/10$2,210
Tue 6/182:15 pmSEA - CCU
2 stops30h 05mMultiple Airlines
Mon 7/18:25 pmCCU - SEA
2 stops33h 04mMultiple Airlines
Deal found 6/10$2,322
Tue 6/182:15 pmSEA - CCU
2 stops30h 05mMultiple Airlines
Tue 7/28:25 pmCCU - SEA
2 stops28h 20mMultiple Airlines
Deal found 6/10$2,330
Mon 6/175:55 amSEA - CCU
2 stops24h 40mMultiple Airlines
Sat 6/223:50 amCCU - SEA
1 stop21h 10mMultiple Airlines
Deal found 6/10$2,391
Sat 6/1510:30 amSEA - CCU
3 stops47h 15mMultiple Airlines
Mon 7/111:30 pmCCU - SEA
1 stop21h 45mMultiple Airlines
Deal found 6/10$2,395
Mon 6/175:55 amSEA - CCU
2 stops24h 40mMultiple Airlines
Sun 6/239:45 amCCU - SEA
1 stop40h 10mMultiple Airlines
Deal found 6/10$2,433
Mon 6/1710:45 pmSEA - CCU
2 stops31h 50mMultiple Airlines
Sat 6/223:50 amCCU - SEA
2 stops32h 02mMultiple Airlines
Deal found 6/10$2,434

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 3,020,828 searches. Data last updated June 10, 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.
Mon 6/1710:45 pmSEA - CCU
Nonstop36h 35mUndisclosed Carrier
Deal found 6/8$808
Mon 6/1710:45 pmSEA - CCU
2 stops36h 10mMultiple Airlines
Deal found 6/8$834
Mon 6/174:30 pmSEA - CCU
3 stops58h 40mMultiple Airlines
Deal found 6/8$990
Tue 6/185:50 amSEA - CCU
3 stops33h 10mMultiple Airlines
Deal found 6/10$991
Mon 6/177:05 pmSEA - CCU
3 stops35h 30mMultiple Airlines
Deal found 6/8$1,024
Tue 6/189:55 pmSEA - CCU
2 stops32h 40mMultiple Airlines
Deal found 6/10$1,060
Mon 6/174:30 pmSEA - CCU
1 stop21h 20mQatar Airways
Deal found 6/8$1,606
Sun 6/161:14 amSEA - CCU
2 stops36h 36mMultiple Airlines
Deal found 6/8$1,693
Tue 6/184:30 pmSEA - CCU
1 stop21h 20mQatar Airways
Deal found 6/10$1,716

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 3,020,828 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,328 - $2,802

Route

Depart

Return

Price

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Sun 9/8

2 stops34h 45m

Kolkata Netaji S. Chandra

Sun 9/15

2 stops30h 00m

$1,328

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Wed 6/26

2 stops29h 40m

Kolkata Netaji S. Chandra

Thu 7/11

2 stops33h 04m

$1,567

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Mon 6/24

2 stops29h 40m

Kolkata Netaji S. Chandra

Thu 7/11

2 stops33h 04m

$1,574

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Thu 6/13

1 stop23h 30m

Kolkata Netaji S. Chandra

Mon 7/1

1 stop21h 45m

$1,665

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Mon 6/17

2 stops33h 20m

Kolkata Netaji S. Chandra

Mon 7/1

2 stops29h 35m

$2,519

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Fri 6/28

2 stops29h 45m

Kolkata Netaji S. Chandra

Sun 7/14

2 stops34h 45m

$2,550

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Sun 6/16

2 stops26h 35m

Kolkata Netaji S. Chandra

Sun 6/30

2 stops29h 20m

$2,557

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Mon 6/24

1 stop21h 20m

Kolkata Netaji S. Chandra

Tue 7/9

1 stop21h 10m

$2,723

Seattle/Tacoma IntlKolkata Netaji S. Chandra

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Tue 6/18

2 stops31h 15m

Kolkata Netaji S. Chandra

Fri 6/28

1 stop29h 10m

$2,802

Flights are sorted by cheapest first

Deals found on 6/9

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 31, 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 June 9, 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

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 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 June 10, 2024.
Get a feel of what it's like to fly with Singapore Airlines, British Airways and Air France 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
8.3
Very good
1,417 reviews

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Comfort

8.1

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Singapore Airlines
8.3
Very good
1,417 reviews
Singapore Airlines
8.3
Very good
1,417 reviews

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Comfort

8.1

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Emirates
8.1
Very good
3,878 reviews
Singapore Airlines
8.3
Very good
1,417 reviews

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Comfort

8.1

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Qatar Airways
7.7
Good
4,306 reviews
Singapore Airlines
8.3
Very good
1,417 reviews

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Comfort

8.1

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Air France
7.5
Good
1,707 reviews
Singapore Airlines
8.3
Very good
1,417 reviews

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Comfort

8.1

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Turkish Airlines
7.4
Good
3,717 reviews
Singapore Airlines
8.3
Very good
1,417 reviews

Overall

8.3

Boarding

8.4

Entertainment

8.2

Food

7.8

Comfort

8.1

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

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 $1,400 on Cheapflights?

    Yes, there are multiple flights from Seattle to Kolkata for under $1,400. The cheapest flight booked recently is on Multiple Airlines for just $1,328, but on average you can expect to pay $1,696.

  • Are there nonstop flights from Seattle to Kolkata for under $1,300 on Cheapflights?

    Cheapflights has at least 4 direct flights from Seattle to Kolkata under $1,300. A good price for a nonstop flight from Seattle to Kolkata is less than $6,564.

  • Are there last-minute flights available from Seattle to Kolkata for under $2,100?

    There are currently 20+ open flights from Seattle to Kolkata within the next 7 days for less than $2,100.

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

    Our cheapest airline available from Seattle to Kolkata is Lufthansa. Our recent data shows that you can find tickets from as low as $1,567 on this airline. An additional option worth looking into is Singapore Airlines, starting at $1,665.

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

    The cheapest airline one-way is Undisclosed Carrier, with whom users have recently found tickets for as low as $808. 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 6/10.

  • 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, April is the cheapest month in which you can book a flight from Seattle to Kolkata (average of $1,045). Flying from Seattle to Kolkata in December is currently the most expensive (average of $1,653). 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 3,020,828 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$806Average$1,255FlexibilityNo cancel feeOn-time81%
Virgin AtlanticCheapest$1,280Average$1,281FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$1,306Average$1,820FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$1,343Average$1,572FlexibilityNo cancel feeOn-time76%
EmiratesCheapest$1,352Average$1,603FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$2,329Average$2,568FlexibilityNo cancel feeOn-time77%
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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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