- Regular
- StudentStudent 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
Departure Airports
One Way Price
Duration
Stops From Seattle
Departure From Seattle
₹ 74,243
₹ 1,45,178
₹ 57,437
Arrival at Kolkata
₹ 57,637
₹ 80,373
₹ 57,636
₹ 57,437
Alliances & Airlines
Oneworld
(14)
SkyTeam
(4)
Star Alliance
(12)
+ 6 more
Layover Airports
+ 9 more
Layover Duration
Further Flights From Seattle (SEA)
Further Flights From Kolkata (CCU)
Live Now: Special Sale by Akasa Air!
Limited Period Offers
Seattle Airport Contact Info
Address
Tel:
Kolkata Airport Contact Info
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
Top International Routes
Top International Cities
Hotels in Seattle
Premium Hotels Nearby Seattle
Popular Hotels in Kolkata
Hotels in Kolkata
Premium Hotels Nearby Kolkata
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.
₹ 57,437
Get additional Rs 4500 OFF using code GOHUNT
Seattle to Kolkata , 13 Sep
Alaska Airlines AS 22
23:15
Sun, 13 Sep 26
Seattle, United States
05 h 33 m
07:48
Mon, 14 Sep 26
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 102
11:55
Mon, 14 Sep 26
Terminal T4
New York, United States
15 h 30 m
12:55
Tue, 15 Sep 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 1733
16:15
Tue, 15 Sep 26
Terminal T2
New Delhi, India
02 h 20 m
18:35
Tue, 15 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 25,980
₹ 57,437
Eco classic
Fare offered by airlines.
₹ 25,980
₹ 61,687
Eco flex
Fare offered by airlines.
₹ 6,235
₹ 77,272
Premium value
Fare offered by airlines.
₹ 25,980
₹ 4,15,712
₹ 57,636
Get additional Rs 4500 OFF using code GOHUNT
Seattle to Kolkata , 13 Sep
Alaska Airlines AS 22
23:15
Sun, 13 Sep 26
Seattle, United States
05 h 33 m
07:48
Mon, 14 Sep 26
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 116
11:10
Mon, 14 Sep 26
Terminal T4
New York, United States
15 h 10 m
11:50
Tue, 15 Sep 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2773
14:05
Tue, 15 Sep 26
Terminal T2
Mumbai, India
02 h 50 m
16:55
Tue, 15 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 25,981
₹ 57,636
Eco value
Fare offered by airlines.
₹ 25,980
₹ 57,637
Eco classic
Fare offered by airlines.
₹ 25,980
₹ 61,887
Eco flex
Fare offered by airlines.
₹ 6,235
₹ 77,472
₹ 57,637
Get additional Rs 4500 OFF using code GOHUNT
Seattle to Kolkata , 13 Sep
Alaska Airlines AS 22
23:15
Sun, 13 Sep 26
Seattle, United States
05 h 33 m
07:48
Mon, 14 Sep 26
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 116
11:10
Mon, 14 Sep 26
Terminal T4
New York, United States
15 h 10 m
11:50
Tue, 15 Sep 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2481
17:05
Tue, 15 Sep 26
Terminal T2
Mumbai, India
02 h 50 m
19:55
Tue, 15 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 25,980
₹ 57,637
Eco classic
Fare offered by airlines.
₹ 25,980
₹ 61,887
Eco flex
Fare offered by airlines.
₹ 6,235
₹ 77,472
₹ 66,412
Get additional Rs 4500 OFF using code GOHUNT
Seattle to Kolkata , 13 Sep
Delta Air Lines DL 452
22:40
Sun, 13 Sep 26
Seattle, United States
05 h 13 m
06:53
Mon, 14 Sep 26
Terminal T4
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 102
11:55
Mon, 14 Sep 26
Terminal T4
New York, United States
15 h 30 m
12:55
Tue, 15 Sep 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 1733
16:15
Tue, 15 Sep 26
Terminal T2
New Delhi, India
02 h 20 m
18:35
Tue, 15 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 25,980
₹ 66,412
Eco classic
Fare offered by airlines.
₹ 25,980
₹ 70,662
Eco flex
Fare offered by airlines.
₹ 6,235
₹ 86,247
Premium value
Fare offered by airlines.
₹ 25,980
₹ 3,63,287
₹ 66,611
Get additional Rs 4500 OFF using code GOHUNT
Seattle to Kolkata , 13 Sep
Delta Air Lines DL 452
22:40
Sun, 13 Sep 26
Seattle, United States
05 h 13 m
06:53
Mon, 14 Sep 26
Terminal T4
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 116
11:10
Mon, 14 Sep 26
Terminal T4
New York, United States
15 h 10 m
11:50
Tue, 15 Sep 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2773
14:05
Tue, 15 Sep 26
Terminal T2
Mumbai, India
02 h 50 m
16:55
Tue, 15 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 25,981
₹ 66,611
Eco value
Fare offered by airlines.
₹ 25,980
₹ 66,612
Eco classic
Fare offered by airlines.
₹ 25,980
₹ 70,862
Eco flex
Fare offered by airlines.
₹ 6,235
₹ 86,447
₹ 80,456
₹ 6,213 Instant Discount
Special Deal Pre-applied for you
Seattle to Kolkata , 13 Sep
American Airlines AA 1872
06:15
Sun, 13 Sep 26
Seattle, United States
04 h 14 m
12:29
Sun, 13 Sep 26
Terminal T3
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Etihad Airways EY 10
14:00
Sun, 13 Sep 26
Terminal T5
Chicago, United States
13 h 30 m
12:30
Mon, 14 Sep 26
Terminal A
Abu Dhabi, United Arab Emirates
BAGGAGE : CHECK INCABIN
Information not available
Etihad Airways EY 222
14:00
Mon, 14 Sep 26
Terminal A
Abu Dhabi, United Arab Emirates
05 h
20:30
Mon, 14 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy basic
Fare offered by airlines.
₹ 80,456₹ 74,243
₹ 86,750
₹ 6,377 Instant Discount
Special Deal Pre-applied for you
Seattle to Kolkata , 13 Sep
Turkish Airlines TK 204
19:15
Sun, 13 Sep 26
Seattle, United States
11 h 50 m
17:05
Mon, 14 Sep 26
Istanbul, Turkey
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 716
20:15
Mon, 14 Sep 26
Istanbul, Turkey
06 h 05 m
04:50
Tue, 15 Sep 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2705
07:30
Tue, 15 Sep 26
Terminal T3
New Delhi, India
02 h 20 m
09:50
Tue, 15 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Promotional
Fare offered by airlines.
₹ 86,750₹ 80,373
₹ 1,13,963
Get additional Rs 4500 OFF using code GOHUNT
Everett to Kolkata , 13 Sep
Alaska Airlines AS 2278
11:13
Sun, 13 Sep 26
Everett, United States
02 h 49 m
14:02
Sun, 13 Sep 26
Terminal T6
Los Angeles, United States
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 740
16:20
Sun, 13 Sep 26
Terminal B
Los Angeles, United States
15 h 30 m
17:50
Mon, 14 Sep 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 540
18:55
Mon, 14 Sep 26
Doha, Qatar
05 h 05 m
02:30
Tue, 15 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airlines.
₹ 57,150
₹ 38,255
₹ 1,13,963
Economy convenience
Fare offered by airlines.
₹ 28,810
₹ 15,115
₹ 1,26,243
Economy comfort
Fare offered by airlines.
₹ 15,115
₹ 8,505
₹ 2,33,073
₹ 1,36,102
Get additional Rs 4500 OFF using code GOHUNT
Seattle to Kolkata , 13 Sep
British Airways BA 48
20:20
Sun, 13 Sep 26
Seattle, United States
09 h 25 m
13:45
Mon, 14 Sep 26
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 277
15:30
Mon, 14 Sep 26
Terminal T5
London - Heathrow Apt, United Kingdom
09 h 45 m
05:45
Tue, 15 Sep 26
Hyderabad, India
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 7952 | Operated By IndiGo
08:15
Tue, 15 Sep 26
Hyderabad, India
02 h 10 m
10:25
Tue, 15 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Standard economy
Fare offered by airline.
₹ 1,36,102
Economy select pro
Fare offered by airline.
₹ 1,51,497
Premium economy
Fare offered by airline.
₹ 3,53,352
₹ 1,43,889
Get additional Rs 4500 OFF using code GOHUNT
Seattle to Kolkata , 13 Sep
Singapore Airlines SQ 27
10:15
Sun, 13 Sep 26
Seattle, United States
16 h 20 m
17:35
Mon, 14 Sep 26
Terminal 0
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 516
20:40
Mon, 14 Sep 26
Terminal T3
Singapore, Singapore
04 h 25 m
22:35
Mon, 14 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy Standard
Fare offered by airline.
₹ 28,340
₹ 4,725
₹ 1,43,889
Economy Flexi
Fare offered by airline.
₹ 18,895
₹ 1,76,854
Premium Economy Standard
Fare offered by airline.
₹ 28,340
₹ 4,725
₹ 1,76,854
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
₹60437 (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.
- 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 63453 |
28 Jul
|
| Cheapest Fare Within 90 Days | Rs 60437 |
13 Sep
|
| Cheapest Fare Within 365 Days | Rs 60437 |
13 Sep
|
