- 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
₹ 83,860
₹ 67,411
₹ 73,458
₹ 54,779
Arrival at Kolkata
₹ 68,315
₹ 63,494
₹ 63,145
₹ 54,779
Alliances & Airlines
Oneworld
(42)
SkyTeam
(20)
Star Alliance
(45)
+ 16 more
Layover Airports
+ 19 more
Layover Duration
Up to 35% OFF* on Flights.
23rd Aug'25
Seattle Airport Contact Info
Address
Tel:
Kolkata Airport Contact Info
Address
Tel: +91 33 5119944 | Fax: +91 33 5118873
Top International Routes
Top International Cities
Popular Hotels in Seattle
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.
₹ 54,779
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Seattle to Kolkata , 3 Nov
Singapore Airlines SQ 1288 | Operated By Alaska Airlines
21:32
Mon, 3 Nov 25
Seattle, United States
02 h 18 m
23:50
Mon, 3 Nov 25
Terminal T1
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 31
09:40
Tue, 4 Nov 25
Terminal I
San Francisco, United States
17 h 25 m
19:05
Wed, 5 Nov 25
Terminal 0
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 516
20:40
Wed, 5 Nov 25
Terminal T3
Singapore, Singapore
04 h 15 m
22:25
Wed, 5 Nov 25
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy Lite
Fare offered by airline.
₹ 54,779
Economy Value
Fare offered by airline.
₹ 26,140
₹ 13,070
₹ 74,167
Economy Standard
Fare offered by airline.
₹ 17,425
₹ 4,360
₹ 1,09,028
Premium Economy Standard
Fare offered by airline.
₹ 17,425
₹ 4,360
₹ 1,79,010
₹ 58,993
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Seattle to Kolkata , 3 Nov
Delta Air Lines DL 2635
21:25
Mon, 3 Nov 25
Seattle, United States
02 h 08 m
23:33
Mon, 3 Nov 25
Terminal T1
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 31
09:40
Tue, 4 Nov 25
Terminal I
San Francisco, United States
17 h 25 m
19:05
Wed, 5 Nov 25
Terminal 0
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 516
20:40
Wed, 5 Nov 25
Terminal T3
Singapore, Singapore
04 h 15 m
22:25
Wed, 5 Nov 25
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy Lite
Fare offered by airlines.
₹ 58,993
Economy Value
Fare offered by airlines.
₹ 26,140
₹ 13,070
₹ 78,206
Economy Standard
Fare offered by airlines.
₹ 17,425
₹ 4,360
₹ 1,04,667
Premium Economy Standard
Fare offered by airlines.
₹ 17,425
₹ 4,360
₹ 1,77,068
₹ 63,145
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Seattle to Kolkata , 3 Nov
Turkish Airlines TK 204
19:00
Mon, 3 Nov 25
Seattle, United States
12 h
18:00
Tue, 4 Nov 25
Istanbul, Turkey
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 4750 | Operated By IndiGo
19:30
Tue, 4 Nov 25
Istanbul, Turkey
08 h 35 m
06:35
Wed, 5 Nov 25
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 4739 | Operated By IndiGo
13:15
Wed, 5 Nov 25
Terminal T2
Mumbai, India
02 h 35 m
15:50
Wed, 5 Nov 25
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Promotional
Fare offered by airline.
₹ 11,765
₹ 63,145
₹ 63,145
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Seattle to Kolkata , 3 Nov
Turkish Airlines TK 204
19:00
Mon, 3 Nov 25
Seattle, United States
12 h
18:00
Tue, 4 Nov 25
Istanbul, Turkey
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 720
20:35
Tue, 4 Nov 25
Istanbul, Turkey
06 h 15 m
05:20
Wed, 5 Nov 25
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 4739 | Operated By IndiGo
13:15
Wed, 5 Nov 25
Terminal T2
Mumbai, India
02 h 35 m
15:50
Wed, 5 Nov 25
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Promotional
Fare offered by airline.
₹ 11,765
₹ 63,145
Restricted
Fare offered by airline.
₹ 22,655
₹ 11,330
₹ 1,03,924
₹ 63,494
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Seattle to Kolkata , 3 Nov
Turkish Airlines TK 204
19:00
Mon, 3 Nov 25
Seattle, United States
12 h
18:00
Tue, 4 Nov 25
Istanbul, Turkey
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 716
20:50
Tue, 4 Nov 25
Istanbul, Turkey
06 h
05:20
Wed, 5 Nov 25
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 4700 | Operated By IndiGo
08:45
Wed, 5 Nov 25
Terminal T2
New Delhi, India
02 h 10 m
10:55
Wed, 5 Nov 25
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Promotional
Fare offered by airline.
₹ 11,765
₹ 63,494
Restricted
Fare offered by airline.
₹ 22,655
₹ 11,330
₹ 1,04,285
₹ 67,411
Re Check-in of Baggage required|Use code GODEALS and get Rs 1000 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Seattle to Kolkata , 3 Nov
United Airlines UA 2640
07:00
Mon, 3 Nov 25
Seattle, United States
02 h 13 m
09:13
Mon, 3 Nov 25
Terminal T3
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 174
10:15
Mon, 3 Nov 25
Terminal I
San Francisco, United States
17 h 15 m
17:00
Tue, 4 Nov 25
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 5014
21:30
Tue, 4 Nov 25
Terminal T3
New Delhi, India
02 h 10 m
23:40
Tue, 4 Nov 25
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value, Saver
Fare offered by airlines.
₹ 26,140
₹ 67,411
₹ 68,315
Re Check-in of Baggage required|Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Seattle to Kolkata , 3 Nov
United Airlines UA 2640
07:00
Mon, 3 Nov 25
Seattle, United States
02 h 13 m
09:13
Mon, 3 Nov 25
Terminal T3
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 174
10:15
Mon, 3 Nov 25
Terminal I
San Francisco, United States
17 h 15 m
17:00
Tue, 4 Nov 25
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2727
21:55
Tue, 4 Nov 25
Terminal T3
New Delhi, India
02 h 15 m
00:10
Wed, 5 Nov 25
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 26,140
₹ 68,315
₹ 72,710
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Seattle to Kolkata , 3 Nov
Alaska Airlines AS 411
21:32
Mon, 3 Nov 25
Seattle, United States
02 h 18 m
23:50
Mon, 3 Nov 25
Terminal T1
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 174
10:15
Tue, 4 Nov 25
Terminal I
San Francisco, United States
17 h 15 m
17:00
Wed, 5 Nov 25
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2400
21:00
Wed, 5 Nov 25
Terminal T3
New Delhi, India
02 h 30 m
23:30
Wed, 5 Nov 25
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 26,140
₹ 72,710
Eco classic
Fare offered by airlines.
₹ 26,140
₹ 75,325
Eco flex
Fare offered by airlines.
₹ 6,275
₹ 85,780
Premium classic
Fare offered by airlines.
₹ 26,140
₹ 1,95,290
₹ 73,458
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Everett to Kolkata , 3 Nov
Alaska Airlines AS 2139
13:25
Mon, 3 Nov 25
Everett, United States
02 h 11 m
15:36
Mon, 3 Nov 25
Terminal T1
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 174
10:15
Tue, 4 Nov 25
Terminal I
San Francisco, United States
17 h 15 m
17:00
Wed, 5 Nov 25
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2400
21:00
Wed, 5 Nov 25
Terminal T3
New Delhi, India
02 h 30 m
23:30
Wed, 5 Nov 25
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 26,140
₹ 73,458
Eco classic
Fare offered by airlines.
₹ 26,140
₹ 76,073
Eco flex
Fare offered by airlines.
₹ 6,275
₹ 86,528
Premium classic
Fare offered by airlines.
₹ 26,140
₹ 1,91,163
₹ 74,167
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Seattle to Kolkata , 3 Nov
Alaska Airlines AS 528
20:25
Mon, 3 Nov 25
Seattle, United States
02 h 16 m
22:41
Mon, 3 Nov 25
Terminal T1
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 31
09:40
Tue, 4 Nov 25
Terminal I
San Francisco, United States
17 h 25 m
19:05
Wed, 5 Nov 25
Terminal 0
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 516
20:40
Wed, 5 Nov 25
Terminal T3
Singapore, Singapore
04 h 15 m
22:25
Wed, 5 Nov 25
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy Value
Fare offered by airlines.
₹ 26,140
₹ 13,070
₹ 74,167
Economy Standard
Fare offered by airlines.
₹ 17,425
₹ 4,360
₹ 1,09,028
Premium Economy Standard
Fare offered by airlines.
₹ 17,425
₹ 4,360
₹ 1,79,010
Economy Flexi
Fare offered by airlines.
₹ 8,715
₹ 1,89,573
| Seattle Kolkata Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 | |
| Cheapest Fare Within 30 Days | Rs 53280 |
16 Sep
|
| Cheapest Fare Within 90 Days | Rs 50958 |
03 Nov
|
| Cheapest Fare Within 365 Days | Rs 50958 |
03 Nov
|
