- 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
Arrival Airports
One Way Price
Duration
Stops From Kolkata
Departure From Kolkata
₹ 58,437
₹ 66,288
₹ 66,288
₹ 66,288
Arrival at Seattle
₹ 66,288
₹ 61,394
₹ 58,437
Alliances & Airlines
Oneworld
(17)
SkyTeam
(4)
Star Alliance
(11)
+ 3 more
Layover Airports
+ 4 more
Layover Duration
Further Flights From Kolkata (CCU)
Further Flights From Seattle (SEA)
Ahmedabad to Baku- 4 flights a week!
Limited Period Offers
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
Seattle Airport Contact Info
Address
Tel:
Top International Routes
Top International Cities
Popular Hotels in Kolkata
Hotels in Kolkata
Premium Hotels Nearby Kolkata
Hotels in Seattle
Kolkata to Seattle Flight Schedule
Plan a trip like never before. Keep yourself informed with updated flight schedules for all airlines between Kolkata - Seattle on Goibibo. Avail yourself with fit to pocket airfares for all major airlines. Also check Seattle Kolkata Flight Schedule online.
₹ 58,437
Get Flat Rs 1200 OFF using code GODEALS | Get Flat 8% OFF using Axis Credit cards using GOAXISINTEMI
Kolkata to Everett , 21 Apr
Qatar Airways QR 541
04:00
Tue, 21 Apr 26
Kolkata, India
05 h 20 m
06:50
Tue, 21 Apr 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 737
08:05
Tue, 21 Apr 26
Doha, Qatar
15 h 30 m
13:35
Tue, 21 Apr 26
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 4294 | Operated By Horizon Air
19:55
Tue, 21 Apr 26
Terminal T1
San Francisco, United States
02 h 14 m
22:09
Tue, 21 Apr 26
Everett, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airline.
₹ 21,855
₹ 11,840
₹ 58,437
Economy convenience
Fare offered by airline.
₹ 11,840
₹ 6,830
₹ 79,471
Economy comfort
Fare offered by airline.
₹ 6,830
₹ 4,555
₹ 1,53,707
₹ 59,064
Get Flat Rs 1200 OFF using code GODEALS | Get Flat 8% OFF using Axis Credit cards using GOAXISINTEMI
Kolkata to Everett , 21 Apr
Qatar Airways QR 541
04:00
Tue, 21 Apr 26
Kolkata, India
05 h 20 m
06:50
Tue, 21 Apr 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 737
08:05
Tue, 21 Apr 26
Doha, Qatar
15 h 30 m
13:35
Tue, 21 Apr 26
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Alaska Airlines AS 2424
19:55
Tue, 21 Apr 26
Terminal T1
San Francisco, United States
02 h 14 m
22:09
Tue, 21 Apr 26
Everett, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airlines.
₹ 21,855
₹ 11,840
₹ 59,064
Economy convenience
Fare offered by airlines.
₹ 11,840
₹ 6,830
₹ 81,684
Economy comfort
Fare offered by airlines.
₹ 6,830
₹ 4,555
₹ 1,61,504
₹ 61,394
Get Flat Rs 1200 OFF using code GODEALS | Get Flat 8% OFF using Axis Credit cards using GOAXISINTEMI
Kolkata to Seattle , 21 Apr
Qatar Airways QR 541
04:00
Tue, 21 Apr 26
Kolkata, India
05 h 20 m
06:50
Tue, 21 Apr 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 719
08:00
Tue, 21 Apr 26
Doha, Qatar
14 h 45 m
12:45
Tue, 21 Apr 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airline.
₹ 21,855
₹ 11,840
₹ 61,394
Economy convenience
Fare offered by airline.
₹ 11,840
₹ 6,830
₹ 80,063
Economy comfort
Fare offered by airline.
₹ 6,830
₹ 4,555
₹ 1,57,095
₹ 64,240
Get Flat Rs 1200 OFF using code GODEALS | Get Flat 8% OFF using Axis Credit cards using GOAXISINTEMI
Kolkata to Seattle , 21 Apr
Qatar Airways QR 541
04:00
Tue, 21 Apr 26
Kolkata, India
05 h 20 m
06:50
Tue, 21 Apr 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 737
08:05
Tue, 21 Apr 26
Doha, Qatar
15 h 30 m
13:35
Tue, 21 Apr 26
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 3333
18:14
Tue, 21 Apr 26
Terminal T1
San Francisco, United States
02 h 14 m
20:28
Tue, 21 Apr 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airline.
₹ 21,855
₹ 11,840
₹ 64,240
Economy convenience
Fare offered by airline.
₹ 11,840
₹ 6,830
₹ 82,908
Economy comfort
Fare offered by airline.
₹ 6,830
₹ 4,555
₹ 1,63,862
₹ 66,288
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using Axis Credit cards using GOAXISINTEMI
Kolkata to Seattle , 21 Apr
Air India AI 2536
09:55
Tue, 21 Apr 26
Kolkata, India
02 h 45 m
12:40
Tue, 21 Apr 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 173
02:15
Wed, 22 Apr 26
Terminal T3
New Delhi, India
17 h 15 m
07:00
Wed, 22 Apr 26
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Alaska Airlines AS 1476
09:00
Wed, 22 Apr 26
Terminal T1
San Francisco, United States
02 h 22 m
11:22
Wed, 22 Apr 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 25,000
₹ 66,288
Eco classic
Fare offered by airlines.
₹ 25,000
₹ 70,483
Eco flex
Fare offered by airlines.
₹ 6,000
₹ 87,288
₹ 80,319
Get Flat Rs 1200 OFF using code GODEALS | Get Flat 8% OFF using Axis Credit cards using GOAXISINTEMI
Kolkata to Seattle , 21 Apr
KLM Royal Dutch KL 3651 | Operated By IndiGo
22:30
Tue, 21 Apr 26
Kolkata, India
02 h 25 m
00:55
Wed, 22 Apr 26
Terminal T2
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 872
03:55
Wed, 22 Apr 26
Terminal T3
New Delhi, India
09 h 05 m
09:30
Wed, 22 Apr 26
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 6033 | Operated By Delta Air Lines
10:20
Wed, 22 Apr 26
Amsterdam, Netherlands
10 h 25 m
11:45
Wed, 22 Apr 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Light
Fare offered by airline.
₹ 27,315
₹ 80,319
Standard
Fare offered by airline.
₹ 13,660
₹ 81,747
Flex
Fare offered by airline.
₹ 89,202
Full flex
Fare offered by airline.
₹ 2,76,679
₹ 91,562
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using Axis Credit cards using GOAXISINTEMI
Kolkata to Seattle , 21 Apr
Japan Airlines JL 8463 | Operated By IndiGo
22:30
Tue, 21 Apr 26
Kolkata, India
02 h 25 m
00:55
Wed, 22 Apr 26
Terminal T2
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Japan Airlines JL 740
04:35
Wed, 22 Apr 26
Terminal T3
New Delhi, India
07 h 55 m
16:00
Wed, 22 Apr 26
Terminal T2
Tokyo - Narita Apt, Japan
BAGGAGE : CHECK INCABIN
Information not available
Japan Airlines JL 68
17:45
Wed, 22 Apr 26
Terminal T2
Tokyo - Narita Apt, Japan
08 h 50 m
10:35
Wed, 22 Apr 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy special
Fare offered by airline.
₹ 7,000
₹ 91,562
Economy semi flex
Fare offered by airline.
₹ 10,000
₹ 95,657
Premium economy special
Fare offered by airline.
₹ 7,000
₹ 1,14,557
Premium economy semi flex
Fare offered by airline.
₹ 10,000
₹ 1,18,652
₹ 1,02,997
Get Flat Rs 1200 OFF using code GODEALS | Get Flat 8% OFF using Axis Credit cards using GOAXISINTEMI
Kolkata to Seattle , 21 Apr
Virgin Atlantic VS 8641 | Operated By IndiGo
06:25
Tue, 21 Apr 26
Kolkata, India
02 h 30 m
08:55
Tue, 21 Apr 26
Terminal T2
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Virgin Atlantic VS 301
11:10
Tue, 21 Apr 26
Terminal T3
New Delhi, India
09 h 35 m
16:15
Tue, 21 Apr 26
Terminal T3
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Virgin Atlantic VS 4036 | Operated By Delta Air Lines
17:45
Tue, 21 Apr 26
Terminal T3
London - Heathrow Apt, United Kingdom
10 h 19 m
20:04
Tue, 21 Apr 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airline.
₹ 17,530
₹ 7,000
₹ 1,02,997
Premium
Fare offered by airline.
₹ 17,530
₹ 7,000
₹ 2,49,824
₹ 1,13,969
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using Axis Credit cards using GOAXISINTEMI
Kolkata to Seattle , 21 Apr
Air India AI 2720
07:00
Tue, 21 Apr 26
Kolkata, India
02 h 25 m
09:25
Tue, 21 Apr 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Virgin Atlantic VS 301
11:10
Tue, 21 Apr 26
Terminal T3
New Delhi, India
09 h 35 m
16:15
Tue, 21 Apr 26
Terminal T3
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 21
17:45
Tue, 21 Apr 26
Terminal T3
London - Heathrow Apt, United Kingdom
10 h 19 m
20:04
Tue, 21 Apr 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta main classic
Fare offered by airlines.
₹ 13,660
₹ 1,13,969
Delta main refundable
Fare offered by airlines.
₹ 1,21,424
Delta premium select classic
Fare offered by airlines.
₹ 22,765
₹ 2,61,655
Dl premium select refundable
Fare offered by airlines.
₹ 2,77,585
₹ 1,24,830
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using Axis Credit cards using GOAXISINTEMI
Kolkata to Seattle , 21 Apr
Air India AI 2708
21:00
Tue, 21 Apr 26
Kolkata, India
02 h 25 m
23:25
Tue, 21 Apr 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 694
01:10
Wed, 22 Apr 26
Terminal T3
New Delhi, India
05 h 10 m
08:50
Wed, 22 Apr 26
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 852
13:25
Wed, 22 Apr 26
Terminal T1
Hong Kong, Hong Kong
11 h 40 m
10:05
Wed, 22 Apr 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Premium economy essential
Fare offered by airlines.
₹ 10,500
₹ 8,000
₹ 1,24,830
Premium economy flex
Fare offered by airlines.
₹ 9,500
₹ 1,94,999
Kolkata to Seattle Flight Schedule
Planning to fly from Kolkata to Seattle? Checking the latest Kolkata to Seattle
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 Seattle 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 Kolkata and Seattle
Leading airlines such as IndiGo, Air India, Vistara, SpiceJet, and Akasa Air offer regular flights between Kolkata
and Seattle. 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
₹58652 (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
Kolkata to Seattle 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.
| Kolkata Seattle Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 | |
| Cheapest Fare Within 30 Days | Rs 62245 |
11 Mar
|
| Cheapest Fare Within 90 Days | Rs 58652 |
21 Apr
|
| Cheapest Fare Within 365 Days | Rs 48468 |
03 Jun
|
