One Way
Fare Type:
  • Regular
  • Student
    Student Fare

    Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.

Popular Filters

One Way Price

₹ 63,176 ₹ 4,48,000

Duration

21 h 35 m 43 h 30 m

Stops From Seattle

Departure From Seattle

Before 6 am

₹ 83,671

6 am - 12 pm

₹ 2,05,271

12 pm - 6 pm

₹ 63,176

After 6 pm

₹ 66,149

Arrival at Kolkata

Before 6 am

₹ 63,176

6 am - 12 pm

₹ 1,71,863

After 6 pm

₹ 2,05,271

Alliances & Airlines

Oneworld

(9)

SkyTeam

(4)

Star Alliance

(17)

+ 6 more

Layover Airports

+ 7 more

Layover Duration

1 h 55 m 21 h 0 m
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Seattle Airport Contact Info

Seattle Airport
Address
Tel:

Kolkata Airport Contact Info

Netaji Subhash Chandra Bose International Airport
Address
Netaji Subhash Chandra Bose,International Airport, Dum Dum, Kolkata - 700 052. ENQUIRIES PHONE NUMBER: +91 33 2511 8787,FLIGHT INFORMATION NO : +91 33 2511 8787,AIRPORT MANAGER (INT) : +91 33 2511 9172,AIRPORT MANAGER (DOM) : +91 33 2511 8318

Seattle to Kolkata Flight Schedule

Plan a trip like never before. Keep yourself informed with updated flight schedules for all airlines between Seattle - Kolkata on Goibibo. Avail yourself with fit to pocket airfares for all major airlines. Also check Kolkata Seattle Flight Schedule online.

Sorted By:
Departure
Duration
Arrival
Price
Qatar Airways

₹ 63,176

Get additional Rs 1500 OFF using code GOHUNT

Seattle to Kolkata , 22 Jul

Qatar Airways QR 720

16:25

Wed, 22 Jul 26

Seattle, United States

14 h 35 m

17:00

Thu, 23 Jul 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR 540

18:55

Thu, 23 Jul 26

Doha, Qatar

05 h 05 m

02:30

Fri, 24 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Economy classic

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee Starting ₹ 30,585
Date Change Fee starting
₹ 38,705
Chargeable
Get complimentary meals

₹ 63,176

Economy convenience

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee Starting ₹ 17,205
Date Change Fee starting
₹ 15,295
Free seats available
Get complimentary meals

₹ 1,51,096

Economy comfort

Fare offered by airline.

1 Piece
2 Pieces
Free cancellation allowed upto 3 hrs before departure
Date Change Fee starting
₹ 8,605
Free seats available
Get complimentary meals

₹ 2,74,561

Qatar Airways

More Timing Options

₹ 66,149

Get additional Rs 1500 OFF using code GOHUNT

Seattle to Kolkata , 22 Jul

Qatar Airways QR 3407

20:42

Wed, 22 Jul 26

Seattle, United States

02 h 13 m

22:55

Wed, 22 Jul 26

Terminal T1

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR 738

15:55

Thu, 23 Jul 26

Terminal I

San Francisco, United States

15 h 30 m

17:25

Fri, 24 Jul 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR 540

18:55

Fri, 24 Jul 26

Doha, Qatar

05 h 05 m

02:30

Sat, 25 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Economy classic

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee Starting ₹ 30,585
Date Change Fee starting
₹ 38,705
Chargeable
Get complimentary meals

₹ 66,149

Economy convenience

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee Starting ₹ 17,205
Date Change Fee starting
₹ 15,295
Free seats available
Get complimentary meals

₹ 1,72,034

Economy comfort

Fare offered by airline.

1 Piece
2 Pieces
Free cancellation allowed upto 3 hrs before departure
Date Change Fee starting
₹ 8,605
Free seats available
Get complimentary meals

₹ 2,81,834

Eva Airways, Thai Airways

₹ 83,671

Transit Visa required | Get additional Rs 1500 OFF using code GOHUNT

Seattle to Kolkata , 22 Jul

Eva Airways BR 25

02:10

Wed, 22 Jul 26

Seattle, United States

11 h 55 m

05:05

Thu, 23 Jul 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR 201

10:20

Thu, 23 Jul 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

03 h 45 m

13:05

Thu, 23 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG 313

23:45

Thu, 23 Jul 26

Bangkok, Thailand

02 h 30 m

00:45

Fri, 24 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Economy basic

Fare offered by airlines.

1 Piece
2 Pieces
Cancellation Fee starting
₹ 25,805
Date Change Fee starting
₹ 11,470
Get complimentary meals

₹ 83,671

Economy standard

Fare offered by airlines.

1 Piece
2 Pieces
Cancellation Fee starting
₹ 16,250
Date Change Fee starting
₹ 6,690
Get complimentary meals

₹ 1,16,641

Economy up

Fare offered by airlines.

1 Piece
2 Pieces
Cancellation Fee starting
₹ 6,690
Free date change allowed
Get complimentary meals

₹ 1,69,391

Eva Airways, Thai Airways

More Timing Options

₹ 87,034

Transit Visa required | Get additional Rs 1500 OFF using code GOHUNT

Seattle to Kolkata , 22 Jul

Eva Airways BR 25

02:10

Wed, 22 Jul 26

Seattle, United States

11 h 55 m

05:05

Thu, 23 Jul 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR 75

07:50

Thu, 23 Jul 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

04 h

10:50

Thu, 23 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG 313

23:45

Thu, 23 Jul 26

Bangkok, Thailand

02 h 30 m

00:45

Fri, 24 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Economy basic

Fare offered by airlines.

1 Piece
2 Pieces
Cancellation Fee starting
₹ 25,805
Date Change Fee starting
₹ 11,470
Get complimentary meals

₹ 87,034

Economy standard

Fare offered by airlines.

1 Piece
2 Pieces
Cancellation Fee starting
₹ 16,250
Date Change Fee starting
₹ 6,690
Get complimentary meals

₹ 1,20,004

Economy up

Fare offered by airlines.

1 Piece
2 Pieces
Cancellation Fee starting
₹ 6,690
Free date change allowed
Get complimentary meals

₹ 1,72,754

Air France

₹ 1,32,630

Get additional Rs 1500 OFF using code GOHUNT

Seattle to Kolkata , 22 Jul

Air France AF 337

13:30

Wed, 22 Jul 26

Seattle, United States

09 h 40 m

08:10

Thu, 23 Jul 26

Terminal T2E

Paris, France

BAGGAGE : CHECK INCABIN

Information not available

Air France AF 284

10:50

Thu, 23 Jul 26

Terminal T2E

Paris, France

08 h 30 m

22:50

Thu, 23 Jul 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air France AF 3357 | Operated By IndiGo

02:45

Fri, 24 Jul 26

Terminal T1

New Delhi, India

02 h 15 m

05:00

Fri, 24 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Standard

Fare offered by airline.

12 Kgs
2 Pieces
Non-refundable fare
Free date change allowed
Get complimentary meals

₹ 1,32,630

Standard

Fare offered by airline.

12 Kgs
2 Pieces
Non-refundable fare
Free date change allowed
Get complimentary meals

₹ 1,32,631

Flex

Fare offered by airline.

12 Kgs
2 Pieces
No airline cancellation fee
Free date change allowed
Get complimentary meals

₹ 1,39,611

Premium standard

Fare offered by airline.

12 Kgs
2 Pieces
Non-refundable fare
Free date change allowed
Get complimentary meals

₹ 2,32,591

Premium flex

Fare offered by airline.

12 Kgs
2 Pieces
No airline cancellation fee
Free date change allowed
Get complimentary meals

₹ 2,79,991

American Airlines, Qatar Airways

₹ 1,48,894

Get additional Rs 1500 OFF using code GOHUNT

Seattle to Kolkata , 22 Jul

American Airlines AA 8129 | Operated By Qatar Airways

16:25

Wed, 22 Jul 26

Seattle, United States

14 h 35 m

17:00

Thu, 23 Jul 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR 540

18:55

Thu, 23 Jul 26

Doha, Qatar

05 h 05 m

02:30

Fri, 24 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Main Cabin

Fare offered by airlines.

1 Piece
1 Piece
Non-refundable fare
Free date change allowed
Free seats available
Get complimentary meals

₹ 1,48,894

Main cabin flexible

Fare offered by airlines.

1 Piece
1 Piece
No airline cancellation fee
Free date change allowed
Free seats available
Get complimentary meals

₹ 1,60,839

British Airways, Air India

₹ 1,51,557

Get additional Rs 1500 OFF using code GOHUNT

Seattle to Kolkata , 22 Jul

British Airways BA 52

13:30

Wed, 22 Jul 26

Seattle, United States

09 h 15 m

06:45

Thu, 23 Jul 26

Terminal T5

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

British Airways BA 143

10:20

Thu, 23 Jul 26

Terminal T5

London - Heathrow Apt, United Kingdom

08 h 45 m

23:35

Thu, 23 Jul 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI 2702

02:30

Fri, 24 Jul 26

Terminal T3

New Delhi, India

02 h 20 m

04:50

Fri, 24 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Standard economy

Fare offered by airlines.

7 Kgs
2 Pieces
Non-refundable fare
Free date change allowed
Get complimentary meals

₹ 1,51,557

Economy select pro

Fare offered by airlines.

7 Kgs
2 Pieces
No airline cancellation fee
Free date change allowed
Get complimentary meals

₹ 1,67,137

Premium economy

Fare offered by airlines.

7 Kgs
2 Pieces
Non-refundable fare
Free date change allowed
Get complimentary meals

₹ 1,89,116

Premium economy select pro

Fare offered by airlines.

7 Kgs
2 Pieces
No airline cancellation fee
Free date change allowed
Get complimentary meals

₹ 2,10,616

Korean Air, Thai Airways

₹ 1,60,068

Transit Visa required | Get additional Rs 1500 OFF using code GOHUNT

Seattle to Kolkata , 22 Jul

Korean Air KE 42

13:20

Wed, 22 Jul 26

Seattle, United States

11 h 20 m

16:40

Thu, 23 Jul 26

Terminal T2

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Korean Air KE 651

18:05

Thu, 23 Jul 26

Terminal T2

Seoul-Incheon, South Korea

05 h 40 m

21:45

Thu, 23 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG 313

23:45

Thu, 23 Jul 26

Bangkok, Thailand

02 h 30 m

00:45

Fri, 24 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Economy standard

Fare offered by airlines.

1 Piece
2 Pieces
Cancellation Fee starting
₹ 19,115
Date Change Fee starting
₹ 11,470
----
Get complimentary meals

₹ 1,60,068

Economy flex

Fare offered by airlines.

1 Piece
2 Pieces
Cancellation Fee starting
₹ 14,335
Date Change Fee starting
₹ 9,560
Free seats available
Get complimentary meals

₹ 2,03,553

British Airways

₹ 1,71,863

Get additional Rs 1500 OFF using code GOHUNT

Seattle to Kolkata , 22 Jul

British Airways BA 48

20:20

Wed, 22 Jul 26

Seattle, United States

09 h 25 m

13:45

Thu, 23 Jul 26

Terminal T5

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

British Airways BA 277

15:30

Thu, 23 Jul 26

Terminal T5

London - Heathrow Apt, United Kingdom

09 h 45 m

05:45

Fri, 24 Jul 26

Hyderabad, India

BAGGAGE : CHECK INCABIN

Information not available

British Airways BA 7952 | Operated By IndiGo

08:15

Fri, 24 Jul 26

Hyderabad, India

02 h 10 m

10:25

Fri, 24 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Standard economy

Fare offered by airline.

7 Kgs
2 Pieces
Non-refundable fare
Free date change allowed
Get complimentary meals

₹ 1,71,863

Economy select pro

Fare offered by airline.

7 Kgs
2 Pieces
No airline cancellation fee
Free date change allowed
Get complimentary meals

₹ 1,87,438

Premium economy

Fare offered by airline.

7 Kgs
2 Pieces
Non-refundable fare
Free date change allowed
Get complimentary meals

₹ 2,91,697

Emirates

₹ 1,74,867

Get additional Rs 1500 OFF using code GOHUNT

Seattle to Kolkata , 22 Jul

Emirates EK 230

17:15

Wed, 22 Jul 26

Seattle, United States

15 h 25 m

19:40

Thu, 23 Jul 26

Terminal T3

Dubai, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK 570

02:05

Fri, 24 Jul 26

Terminal T3

Dubai, United Arab Emirates

04 h 35 m

08:10

Fri, 24 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Economy Flex

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee starting
₹ 21,502
Date Change Fee starting
₹ 14,335
Chargeable
Get complimentary meals

₹ 1,74,867

Economy Flex

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee starting
₹ 21,505
Date Change Fee starting
₹ 14,335
Chargeable
Get complimentary meals

₹ 1,74,868

Economy Flex Plus

Fare offered by airline.

1 Piece
2 Pieces
No airline cancellation fee
Free date change allowed
Free seats available
Get complimentary meals

₹ 3,01,202

Prem eco flexplus

Fare offered by airline.

1 Piece
2 Pieces
No airline cancellation fee
Free date change allowed
Free seats available
Get complimentary meals

₹ 3,05,788

Seattle to Kolkata Flight Schedule

Planning to fly from Seattle to Kolkata? Checking the latest Seattle to Kolkata flight schedule helps you plan your journey with ease. With multiple airlines offering frequent connections between these two cities, passengers can choose flights that best suit their timing, budget, and comfort preferences.

Flights and Duration
Flights between and operate throughout the day, giving travelers flexible options for departure and arrival. The average flight duration typically ranges between one to three hours for most domestic routes, depending on the distance and weather conditions. Morning flights are ideal for business travelers who need to reach Kolkata early, while afternoon and evening flights cater to those who prefer a more relaxed schedule.
Many airlines operate daily services on this route, ensuring a seamless and convenient travel experience. You can find both non-stop and connecting flights based on your preferences.

Airlines Operating Between Seattle and Kolkata
Leading airlines such as IndiGo, Air India, Vistara, SpiceJet, and Akasa Air offer regular flights between Seattle and Kolkata. Each carrier provides a unique flying experience — from premium cabin options to budget-friendly fares. Depending on your travel needs, you can choose from early morning departures, mid-day flights, or late-night schedules.
If you're looking for the most affordable option, the cheapest fare on this route currently starts at ₹64676 (subject to change). Prices may vary based on travel dates, seat availability, and booking time.

How to Check the Latest Flight Schedule
Flight timings and availability can change due to operational or weather factors. It's always best to verify the Seattle to Kolkata flight schedule before booking. Most online platforms display live schedules, allowing you to compare airlines, departure times, and ticket prices in one place.
To get the best deals, try booking your flight at least a few weeks in advance. Early reservations often come with lower fares and better seat options, especially during busy travel seasons or weekends.

Travel Tips for a Smooth Journey
  • Arrive early: Reach at least two hours before departure to complete check-in and security formalities.
  • Stay updated: Always recheck your flight status on the day of travel for any delays or gate changes.
  • Compare options: Consider flight duration, layovers, and airline reputation when booking.
  • Pack smart: Follow baggage allowance guidelines to avoid last-minute hassles.
Seattle Kolkata Cheap Flights Fare Date
Lowest Airfare Today Rs 0
Cheapest Fare Within 30 Days Rs 74113
10 Jul
Cheapest Fare Within 90 Days Rs 64676
22 Jul
Cheapest Fare Within 365 Days Rs 59660
19 Jan
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