- 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
One Way Price
Duration
Stops From Seattle
Departure From Seattle
₹ 82,806
₹ 2,20,489
₹ 1,42,007
₹ 98,173
Arrival at Kolkata
₹ 82,806
₹ 88,161
₹ 85,487
Alliances & Airlines
Oneworld
(7)
SkyTeam
(10)
Star Alliance
(8)
+ 8 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
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.
₹ 87,456
₹ 4,650 Instant Discount
Transit Visa required | Re Check-in of Baggage required | Special Deal Pre-applied for you
Seattle to Kolkata , 15 Jul
China Airlines CI 21
01:55
Wed, 15 Jul 26
Seattle, United States
12 h 05 m
05:00
Thu, 16 Jul 26
Terminal T2
Taipei - Taoyuan Apt, Taiwan
BAGGAGE : CHECK INCABIN
Information not available
China Airlines CI 831
09:25
Thu, 16 Jul 26
Terminal T1
Taipei - Taoyuan Apt, Taiwan
03 h 45 m
12:10
Thu, 16 Jul 26
Bangkok, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Thai Airways TG 313
23:45
Thu, 16 Jul 26
Bangkok, Thailand
02 h 30 m
00:45
Fri, 17 Jul 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy basic
Fare offered by airlines.
₹ 25,655
₹ 11,405
₹ 87,456₹ 82,806
₹ 85,487
Transit Visa required | Re Check-in of Baggage required|Flat Rs 0 OFF with DEALPANTI
Seattle to Kolkata , 15 Jul
China Airlines CI 21
01:55
Wed, 15 Jul 26
Seattle, United States
12 h 05 m
05:00
Thu, 16 Jul 26
Terminal T2
Taipei - Taoyuan Apt, Taiwan
BAGGAGE : CHECK INCABIN
Information not available
China Airlines CI 753
08:05
Thu, 16 Jul 26
Terminal T1
Taipei - Taoyuan Apt, Taiwan
04 h 30 m
12:35
Thu, 16 Jul 26
Terminal T3
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ 516
20:40
Thu, 16 Jul 26
Terminal T3
Singapore, Singapore
04 h 25 m
22:35
Thu, 16 Jul 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy basic, Economy Lite Corp
Fare offered by airlines.
₹ 25,655
₹ 11,405
₹ 85,487
₹ 88,161
Transit Visa required | Re Check-in of Baggage required|Flat Rs 0 OFF with DEALPANTI
Seattle to Kolkata , 15 Jul
China Airlines CI 21
01:55
Wed, 15 Jul 26
Seattle, United States
12 h 05 m
05:00
Thu, 16 Jul 26
Terminal T2
Taipei - Taoyuan Apt, Taiwan
BAGGAGE : CHECK INCABIN
Information not available
China Airlines CI 753
08:05
Thu, 16 Jul 26
Terminal T1
Taipei - Taoyuan Apt, Taiwan
04 h 30 m
12:35
Thu, 16 Jul 26
Terminal T3
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1004
22:20
Thu, 16 Jul 26
Terminal T2
Singapore, Singapore
04 h 05 m
23:55
Thu, 16 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 987
05:25
Fri, 17 Jul 26
Terminal T1
Chennai, India
02 h 20 m
07:45
Fri, 17 Jul 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Saver, Economy basic
Fare offered by airlines.
₹ 25,655
₹ 11,405
₹ 88,161
₹ 88,507
Transit Visa required | Re Check-in of Baggage required|Flat Rs 0 OFF with DEALPANTI
Seattle to Kolkata , 15 Jul
China Airlines CI 21
01:55
Wed, 15 Jul 26
Seattle, United States
12 h 05 m
05:00
Thu, 16 Jul 26
Terminal T2
Taipei - Taoyuan Apt, Taiwan
BAGGAGE : CHECK INCABIN
Information not available
China Airlines CI 833
07:00
Thu, 16 Jul 26
Terminal T1
Taipei - Taoyuan Apt, Taiwan
03 h 45 m
09:45
Thu, 16 Jul 26
Bangkok, Thailand
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1054
20:15
Thu, 16 Jul 26
Bangkok, Thailand
04 h 20 m
23:05
Thu, 16 Jul 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 930
02:45
Fri, 17 Jul 26
Terminal T1
New Delhi, India
02 h 15 m
05:00
Fri, 17 Jul 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy basic, Saver
Fare offered by airlines.
₹ 25,655
₹ 11,405
₹ 88,507
₹ 89,619
Transit Visa required | Re Check-in of Baggage required|Flat Rs 0 OFF with DEALPANTI
Seattle to Kolkata , 15 Jul
China Airlines CI 21
01:55
Wed, 15 Jul 26
Seattle, United States
12 h 05 m
05:00
Thu, 16 Jul 26
Terminal T2
Taipei - Taoyuan Apt, Taiwan
BAGGAGE : CHECK INCABIN
Information not available
China Airlines CI 831
09:25
Thu, 16 Jul 26
Terminal T1
Taipei - Taoyuan Apt, Taiwan
03 h 45 m
12:10
Thu, 16 Jul 26
Bangkok, Thailand
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1054
20:15
Thu, 16 Jul 26
Bangkok, Thailand
04 h 20 m
23:05
Thu, 16 Jul 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 930
02:45
Fri, 17 Jul 26
Terminal T1
New Delhi, India
02 h 15 m
05:00
Fri, 17 Jul 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Saver, Economy basic
Fare offered by airlines.
₹ 25,655
₹ 11,405
₹ 89,619
₹ 98,173
Flat Rs 0 OFF with DEALPANTI
Seattle to Kolkata , 15 Jul
Etihad Airways EY 8244 | Operated By JetBlue Airways
23:44
Wed, 15 Jul 26
Seattle, United States
05 h 16 m
08:00
Thu, 16 Jul 26
Terminal C
Boston, United States
BAGGAGE : CHECK INCABIN
Information not available
Etihad Airways EY 8
16:25
Thu, 16 Jul 26
Terminal C
Boston, United States
12 h 20 m
12:45
Fri, 17 Jul 26
Terminal A
Abu Dhabi, United Arab Emirates
BAGGAGE : CHECK INCABIN
Information not available
Etihad Airways EY 222
14:00
Fri, 17 Jul 26
Terminal A
Abu Dhabi, United Arab Emirates
05 h
20:30
Fri, 17 Jul 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy Basic
Fare offered by airline.
₹ 98,173
Economy Value
Fare offered by airline.
₹ 21,855
₹ 1,00,548
Economy Comfort
Fare offered by airline.
₹ 19,005
₹ 9,505
₹ 1,05,773
Economy Deluxe
Fare offered by airline.
₹ 1,25,158
₹ 1,42,007
Flat Rs 0 OFF with DEALPANTI
Seattle to Kolkata , 15 Jul
British Airways BA 52
13:30
Wed, 15 Jul 26
Seattle, United States
09 h 15 m
06:45
Thu, 16 Jul 26
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 143
10:20
Thu, 16 Jul 26
Terminal T5
London - Heathrow Apt, United Kingdom
08 h 45 m
23:35
Thu, 16 Jul 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 7949 | Operated By IndiGo
02:45
Fri, 17 Jul 26
Terminal T1
New Delhi, India
02 h 15 m
05:00
Fri, 17 Jul 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Standard economy
Fare offered by airline.
₹ 1,42,007
Economy select pro
Fare offered by airline.
₹ 1,57,492
Premium economy
Fare offered by airline.
₹ 3,87,977
₹ 1,42,007
Flat Rs 0 OFF with DEALPANTI
Seattle to Kolkata , 15 Jul
British Airways BA 48
20:20
Wed, 15 Jul 26
Seattle, United States
09 h 25 m
13:45
Thu, 16 Jul 26
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 277
15:30
Thu, 16 Jul 26
Terminal T5
London - Heathrow Apt, United Kingdom
09 h 45 m
05:45
Fri, 17 Jul 26
Hyderabad, India
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 7952 | Operated By IndiGo
08:15
Fri, 17 Jul 26
Hyderabad, India
02 h 10 m
10:25
Fri, 17 Jul 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Standard economy
Fare offered by airline.
₹ 1,42,007
Economy select pro
Fare offered by airline.
₹ 1,57,492
Premium economy
Fare offered by airline.
₹ 2,91,547
₹ 1,52,226
Flat Rs 0 OFF with DEALPANTI
Seattle to Kolkata , 15 Jul
British Airways BA 52
13:30
Wed, 15 Jul 26
Seattle, United States
09 h 15 m
06:45
Thu, 16 Jul 26
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 143
10:20
Thu, 16 Jul 26
Terminal T5
London - Heathrow Apt, United Kingdom
08 h 45 m
23:35
Thu, 16 Jul 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2702
02:30
Fri, 17 Jul 26
Terminal T3
New Delhi, India
02 h 20 m
04:50
Fri, 17 Jul 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Standard economy
Fare offered by airlines.
₹ 1,52,226
Economy select pro
Fare offered by airlines.
₹ 1,67,711
Premium economy
Fare offered by airlines.
₹ 3,98,196
₹ 1,68,832
Flat Rs 0 OFF with DEALPANTI
Seattle to Kolkata , 15 Jul
Qatar Airways QR 720
16:25
Wed, 15 Jul 26
Seattle, United States
14 h 35 m
17:00
Thu, 16 Jul 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 540
18:55
Thu, 16 Jul 26
Doha, Qatar
05 h 05 m
02:30
Fri, 17 Jul 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airline.
₹ 57,480
₹ 38,480
₹ 1,68,832
Economy convenience
Fare offered by airline.
₹ 28,980
₹ 15,205
₹ 1,98,952
Economy comfort
Fare offered by airline.
₹ 15,205
₹ 8,555
₹ 3,44,117
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
₹83956 (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 92130 |
01 Jun
|
| Cheapest Fare Within 90 Days | Rs 83956 |
15 Jul
|
| Cheapest Fare Within 365 Days | Rs 83956 |
15 Jul
|
