- 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
₹ 1,57,364
₹ 43,234
₹ 47,250
₹ 60,295
Arrival at Kolkata
₹ 47,250
₹ 59,599
₹ 59,599
₹ 43,234
Alliances & Airlines
Oneworld
(29)
SkyTeam
(48)
Star Alliance
(32)
+ 15 more
Layover Airports
+ 19 more
Layover Duration
Further Flights From Seattle (SEA)
Further Flights From Kolkata (CCU)
Grab FLAT 8% OFF* on Domestic Flights.
3rd Dec'25
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.
₹ 43,234
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Seattle to Kolkata , 23 Jan
Singapore Airlines SQ 27
08:45
Fri, 23 Jan 26
Seattle, United States
17 h
17:45
Sat, 24 Jan 26
Terminal 0
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 516
20:40
Sat, 24 Jan 26
Terminal T3
Singapore, Singapore
04 h 15 m
22:25
Sat, 24 Jan 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy Value
Fare offered by airline.
₹ 26,810
₹ 13,405
₹ 43,234
Economy Standard
Fare offered by airline.
₹ 17,875
₹ 4,470
₹ 96,752
Economy Flexi
Fare offered by airline.
₹ 8,940
₹ 1,57,319
Premium Economy Standard
Fare offered by airline.
₹ 17,875
₹ 4,470
₹ 1,60,730
₹ 47,250
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Seattle to Kolkata , 23 Jan
Alaska Airlines AS 16
14:40
Fri, 23 Jan 26
Seattle, United States
05 h 12 m
22:52
Fri, 23 Jan 26
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 116
10:05
Sat, 24 Jan 26
Terminal T4
New York, United States
14 h 35 m
11:10
Sun, 25 Jan 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2411
19:20
Sun, 25 Jan 26
Terminal T2
Mumbai, India
02 h 50 m
22:10
Sun, 25 Jan 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 24,575
₹ 47,250
Eco classic
Fare offered by airlines.
₹ 24,575
₹ 51,180
Eco flex
Fare offered by airlines.
₹ 5,900
₹ 66,905
₹ 53,055
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Seattle to Kolkata , 23 Jan
Alaska Airlines AS 16
14:40
Fri, 23 Jan 26
Seattle, United States
05 h 12 m
22:52
Fri, 23 Jan 26
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 116
10:05
Sat, 24 Jan 26
Terminal T4
New York, United States
14 h 35 m
11:10
Sun, 25 Jan 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2481
16:55
Sun, 25 Jan 26
Terminal T2
Mumbai, India
03 h
19:55
Sun, 25 Jan 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 24,575
₹ 53,055
Eco classic
Fare offered by airlines.
₹ 24,575
₹ 56,990
Eco flex
Fare offered by airlines.
₹ 5,900
₹ 72,715
₹ 53,556
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Seattle to Kolkata , 23 Jan
Alaska Airlines AS 26
11:06
Fri, 23 Jan 26
Seattle, United States
05 h 22 m
19:28
Fri, 23 Jan 26
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 116
10:05
Sat, 24 Jan 26
Terminal T4
New York, United States
14 h 35 m
11:10
Sun, 25 Jan 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2481
16:55
Sun, 25 Jan 26
Terminal T2
Mumbai, India
03 h
19:55
Sun, 25 Jan 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 24,575
₹ 53,556
Eco classic
Fare offered by airlines.
₹ 24,575
₹ 57,491
Eco flex
Fare offered by airlines.
₹ 5,900
₹ 73,216
₹ 59,599
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Seattle to Kolkata , 23 Jan
Virgin Atlantic VS 4037 | Operated By Delta Air Lines
16:45
Fri, 23 Jan 26
Seattle, United States
09 h 45 m
10:30
Sat, 24 Jan 26
Terminal T3
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Virgin Atlantic VS 358
12:20
Sat, 24 Jan 26
Terminal T3
London - Heathrow Apt, United Kingdom
09 h
02:50
Sun, 25 Jan 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Virgin Atlantic VS 8510 | Operated By IndiGo
07:20
Sun, 25 Jan 26
Terminal T1
Mumbai, India
02 h 45 m
10:05
Sun, 25 Jan 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airline.
₹ 59,599
Premium
Fare offered by airline.
₹ 2,00,608
₹ 59,599
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Seattle to Kolkata , 23 Jan
Virgin Atlantic VS 4037 | Operated By Delta Air Lines
16:45
Fri, 23 Jan 26
Seattle, United States
09 h 45 m
10:30
Sat, 24 Jan 26
Terminal T3
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Virgin Atlantic VS 316
11:55
Sat, 24 Jan 26
Terminal T3
London - Heathrow Apt, United Kingdom
09 h 45 m
03:10
Sun, 25 Jan 26
Terminal T2
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
Virgin Atlantic VS 8919 | Operated By IndiGo
11:50
Sun, 25 Jan 26
Terminal T1
Bengaluru, India
02 h 40 m
14:30
Sun, 25 Jan 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airline.
₹ 59,599
Premium
Fare offered by airline.
₹ 2,92,506
₹ 60,295
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Seattle to Kolkata , 23 Jan
Delta Air Lines DL 452
21:45
Fri, 23 Jan 26
Seattle, United States
05 h 14 m
05:59
Sat, 24 Jan 26
Terminal T4
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 116
10:05
Sat, 24 Jan 26
Terminal T4
New York, United States
14 h 35 m
11:10
Sun, 25 Jan 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2773
14:05
Sun, 25 Jan 26
Terminal T2
Mumbai, India
02 h 45 m
16:50
Sun, 25 Jan 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 24,575
₹ 60,295
Eco classic
Fare offered by airlines.
₹ 24,575
₹ 64,225
Eco flex
Fare offered by airlines.
₹ 5,900
₹ 79,955
₹ 60,295
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Seattle to Kolkata , 23 Jan
Delta Air Lines DL 452
21:45
Fri, 23 Jan 26
Seattle, United States
05 h 14 m
05:59
Sat, 24 Jan 26
Terminal T4
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 102
10:55
Sat, 24 Jan 26
Terminal T4
New York, United States
14 h 55 m
12:20
Sun, 25 Jan 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 1733
16:10
Sun, 25 Jan 26
Terminal T2
New Delhi, India
02 h 15 m
18:25
Sun, 25 Jan 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 24,575
₹ 60,295
Eco classic
Fare offered by airlines.
₹ 24,575
₹ 64,225
Eco flex
Fare offered by airlines.
₹ 5,900
₹ 79,955
Premium value
Fare offered by airlines.
₹ 24,575
₹ 1,45,900
₹ 64,045
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Seattle to Kolkata , 23 Jan
Alaska Airlines AS 16
14:40
Fri, 23 Jan 26
Seattle, United States
05 h 12 m
22:52
Fri, 23 Jan 26
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 116
10:05
Sat, 24 Jan 26
Terminal T4
New York, United States
14 h 35 m
11:10
Sun, 25 Jan 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2773
14:05
Sun, 25 Jan 26
Terminal T2
Mumbai, India
02 h 45 m
16:50
Sun, 25 Jan 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 24,575
₹ 64,045
Eco classic
Fare offered by airlines.
₹ 24,575
₹ 67,980
Eco flex
Fare offered by airlines.
₹ 5,900
₹ 83,705
₹ 64,546
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Seattle to Kolkata , 23 Jan
Alaska Airlines AS 26
11:06
Fri, 23 Jan 26
Seattle, United States
05 h 22 m
19:28
Fri, 23 Jan 26
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 116
10:05
Sat, 24 Jan 26
Terminal T4
New York, United States
14 h 35 m
11:10
Sun, 25 Jan 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2773
14:05
Sun, 25 Jan 26
Terminal T2
Mumbai, India
02 h 45 m
16:50
Sun, 25 Jan 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 24,575
₹ 64,546
Eco classic
Fare offered by airlines.
₹ 24,575
₹ 68,481
Eco flex
Fare offered by airlines.
₹ 5,900
₹ 84,206
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
₹39884 (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 84793 |
31 Dec
|
| Cheapest Fare Within 90 Days | Rs 39884 |
23 Jan
|
| Cheapest Fare Within 365 Days | Rs 39884 |
23 Jan
|
