$459.20 - Flight tickets from Seattle(SEA) to Kolkata(CCU)
08:40 AM on Jan 27, 2027 SEA
1 Stop {SIN} | Trip Duration: 24 hr 20 min
10:30 PM on Jan 28, 2027 CCU
Singapore Airlines 27 / 516
Book flights from SEA to CCU at 08:40 AM with Singapore Airlines on Jan 27, 2027
$459.20
08:40 AM on Jan 27, 2027 SEA
2 Stops {SIN | DEL} | Trip Duration: 49 hr 40 min
11:50 PM on Jan 29, 2027 CCU
Flight 4847 operated by Air India Singapore Airlines 27 / 402 / 4847
Book flights from SEA to CCU at 08:40 AM with Singapore Airlines on Jan 27, 2027
$581.70
Hurry! Only 4 seats left at this fare
08:40 AM on Jan 27, 2027 SEA
2 Stops {SIN | BOM} | Trip Duration: 42 hr 40 min
04:50 PM on Jan 29, 2027 CCU
Flight 4853 operated by Air India Singapore Airlines 27 / 422 / 4853
Book flights from SEA to CCU at 08:40 AM with Singapore Airlines on Jan 27, 2027
$597.63
Hurry! Only 4 seats left at this fare
02:40 PM on Jan 27, 2027 SEA
2 Stops {JFK | BOM} | Trip Duration: 36 hr 40 min
04:50 PM on Jan 29, 2027 CCU
Flight 16 operated by ALASKA Alaska Airlines 16 | Air India 116 / 2773
Book flights from SEA to CCU at 02:40 PM with Air India on Jan 27, 2027
$712.80
08:00 AM on Jan 27, 2027 SEA
2 Stops {JFK | BOM} | Trip Duration: 46 hr 10 min
07:40 PM on Jan 29, 2027 CCU
Flight 26 operated by ALASKA Alaska Airlines 26 | Air India 116 / 2527
Book flights from SEA to CCU at 08:00 AM with Air India on Jan 27, 2027
$814.89
02:40 PM on Jan 27, 2027 SEA
2 Stops {JFK | DEL} | Trip Duration: 38 hr 15 min
06:25 PM on Jan 29, 2027 CCU
Flight 16 operated by ALASKA Alaska Airlines 16 | Air India 102 / 2553
Book flights from SEA to CCU at 02:40 PM with Air India on Jan 27, 2027
$833.70
10:00 AM on Jan 27, 2027 SEA
3 Stops {SFO | VIE | DEL} | Trip Duration: 42 hr 55 min
06:25 PM on Jan 29, 2027 CCU
Flight 528 operated by ALASKA Alaska Airlines 528 | Air India 184 / 2553
Book flights from SEA to CCU at 10:00 AM with Air India on Jan 27, 2027
$846.50
Hurry! Only 4 seats left at this fare
07:05 PM on Jan 27, 2027 SEA
2 Stops {IST | BOM} | Trip Duration: 28 hr 15 min
12:50 PM on Jan 29, 2027 CCU
Flight 7839 operated by IndiGo Turkish Airlines 204 / 720 / 7839
Book flights from SEA to CCU at 07:05 PM with Turkish Airlines on Jan 27, 2027
$864.30
Hurry! Only 4 seats left at this fare
07:05 PM on Jan 27, 2027 SEA
2 Stops {IST | DEL} | Trip Duration: 28 hr 05 min
12:40 PM on Jan 29, 2027 CCU
Flight 7802 operated by IndiGo Turkish Airlines 204 / 716 / 7802
Book flights from SEA to CCU at 07:05 PM with Turkish Airlines on Jan 27, 2027
$929.00
Hurry! Only 4 seats left at this fare
07:05 PM on Jan 27, 2027 SEA
2 Stops {IST | DEL} | Trip Duration: 27 hr 10 min
11:45 AM on Jan 29, 2027 CCU
Turkish Airlines 204 / 716 | Air India 2597
Book flights from SEA to CCU at 07:05 PM with Turkish Airlines on Jan 27, 2027
$943.00
07:05 PM on Jan 27, 2027 SEA
2 Stops {IST | BOM} | Trip Duration: 32 hr 15 min
04:50 PM on Jan 29, 2027 CCU
Turkish Airlines 204 / 720 | Air India 2773
Book flights from SEA to CCU at 07:05 PM with Turkish Airlines on Jan 27, 2027
$948.94
02:30 PM on Jan 27, 2027 SEA
2 Stops {YYC | AUH} | Trip Duration: 39 hr 55 min
07:55 PM on Jan 29, 2027 CCU
WestJet 1553 | Etihad Airways 30 / 222
Book flights from SEA to CCU at 02:30 PM with Etihad Airways on Jan 27, 2027
$962.60
Hurry! Only 4 seats left at this fare
11:31 PM on Jan 27, 2027 SEA
2 Stops {CLT | AUH} | Trip Duration: 30 hr 54 min
07:55 PM on Jan 29, 2027 CCU
American Airlines 1559 | Etihad Airways 16 / 222
Book flights from SEA to CCU at 11:31 PM with Etihad Airways on Jan 27, 2027
$977.00
12:47 PM on Jan 27, 2027 SEA
2 Stops {CLT | AUH} | Trip Duration: 41 hr 38 min
07:55 PM on Jan 29, 2027 CCU
American Airlines 2775 | Etihad Airways 16 / 222
Book flights from SEA to CCU at 12:47 PM with Etihad Airways on Jan 27, 2027
$1114.28
03:50 PM on Jan 27, 2027 SEA
1 Stop {DOH} | Trip Duration: 20 hr 35 min
01:55 AM on Jan 29, 2027 CCU
Qatar Airways 720 / 540
Book flights from SEA to CCU at 03:50 PM with Qatar Airways on Jan 27, 2027
$1145.70
03:50 PM on Jan 27, 2027 SEA
2 Stops {DOH | DEL} | Trip Duration: 27 hr 50 min
09:10 AM on Jan 29, 2027 CCU
Qatar Airways 720 / 578 | Air India 2705
Book flights from SEA to CCU at 03:50 PM with Qatar Airways on Jan 27, 2027
$1147.60
03:50 PM on Jan 27, 2027 SEA
2 Stops {DOH | BOM} | Trip Duration: 28 hr 15 min
09:35 AM on Jan 29, 2027 CCU
Qatar Airways 720 / 556 | Air India 2771
Book flights from SEA to CCU at 03:50 PM with Qatar Airways on Jan 27, 2027
$1170.73
09:59 AM on Jan 27, 2027 SEA
3 Stops {YVR | NRT | DEL} | Trip Duration: 48 hr 56 min
12:25 AM on Jan 30, 2027 CCU
Flight 5430 operated by HORIZON AIR AS ALASKAHORIZON | Flight 9605 operated by IndiGo Japan Airlines 5430 / 17 / 39 / 9605
Book flights from SEA to CCU at 09:59 AM with Japan Airlines on Jan 27, 2027
$1171.85
Hurry! Only 4 seats left at this fare
12:15 PM on Jan 27, 2027 SEA
2 Stops {NRT | DEL} | Trip Duration: 32 hr 55 min
10:40 AM on Jan 29, 2027 CCU
Flight 9028 operated by IndiGo Japan Airlines 67 / 749 / 9028
Book flights from SEA to CCU at 12:15 PM with Japan Airlines on Jan 27, 2027
$1232.00
Hurry! Only 4 seats left at this fare
07:10 AM on Jan 27, 2027 SEA
3 Stops {LAX | HND | DEL} | Trip Duration: 53 hr 15 min
01:55 AM on Jan 30, 2027 CCU
Flight 7535 operated by SKYWEST AIRLINES AS AMERICAN EAGLE | Flight 9081 operated by IndiGo Japan Airlines 7535 / 15 / 39 / 9081
Book flights from SEA to CCU at 07:10 AM with Japan Airlines on Jan 27, 2027
$1241.28
Hurry! Only 4 seats left at this fare
07:10 AM on Jan 27, 2027 SEA
3 Stops {LAX | HND | DEL} | Trip Duration: 53 hr 15 min
01:55 AM on Jan 30, 2027 CCU
Flight 7535 operated by SKYWEST AIRLINES AS AMERICAN EAGLE | Flight 7015 operated by American Airlines | Flight 9081 operated by IndiGo Japan Airlines 7535 / 7015 / 39 / 9081
Book flights from SEA to CCU at 07:10 AM with Japan Airlines on Jan 27, 2027
$1248.98
Hurry! Only 4 seats left at this fare
03:50 PM on Jan 27, 2027 SEA
2 Stops {DOH | KUL} | Trip Duration: 41 hr 50 min
11:10 PM on Jan 29, 2027 CCU
Flight 9326 operated by Qatar Airways | Flight 9051 operated by Qatar Airways Malaysia Airlines 9326 / 9051 / 184
Book flights from SEA to CCU at 03:50 PM with Malaysia Airlines on Jan 27, 2027
$1258.79
Hurry! Only 4 seats left at this fare
02:40 PM on Jan 27, 2027 SEA
2 Stops {JFK | DXB} | Trip Duration: 38 hr 50 min
07:00 PM on Jan 29, 2027 CCU
Flight 16 operated by ALASKA Alaska Airlines 16 | Emirates 204 / 572
Book flights from SEA to CCU at 02:40 PM with Emirates on Jan 27, 2027
$1310.50
04:05 PM on Jan 27, 2027 SEA
1 Stop {DXB} | Trip Duration: 26 hr 05 min
07:40 AM on Jan 29, 2027 CCU
Emirates 230 / 570
Book flights from SEA to CCU at 04:05 PM with Emirates on Jan 27, 2027
$1545.00
03:15 PM on Jan 27, 2027 SEA
2 Stops {YVR | BKK} | Trip Duration: 43 hr 55 min
12:40 AM on Jan 30, 2027 CCU
Flight 7433 operated by Thai Airways International Air Canada 8807 / 65 / 7433
Book flights from SEA to CCU at 03:15 PM with Air Canada on Jan 27, 2027
$2661.67
Hurry! Only 4 seats left at this fare
12:10 AM on Jan 27, 2027 SEA
2 Stops {ICN | DEL} | Trip Duration: 34 hr 10 min
11:50 PM on Jan 28, 2027 CCU
Korean Air 48 / 497 | Air India 2727
Book flights from SEA to CCU at 12:10 AM with Korean Air on Jan 27, 2027
$3385.70
12:10 AM on Jan 27, 2027 SEA
2 Stops {ICN | DEL} | Trip Duration: 32 hr 05 min
09:45 PM on Jan 28, 2027 CCU
Korean Air 48 | Air India 313 / 2709
Book flights from SEA to CCU at 12:10 AM with Korean Air on Jan 27, 2027
$3601.50
Prices observed in the past 7 days start at 459.20 for one-way flights and 1199.55 for round trips, for the specified period. Availability and prices are subject to change, and additional terms may apply.
This 'round trip flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 02:40 PM Feb 10, 2027
39 hr 30 min 
2 Stops
2 Stops CCU 07:40 PM Feb 12, 2027
CCU 10:20 AM Mar 05, 2027
43 hr 41 min 2 Stops
2 Stops SEA 04:31 PM Mar 06, 2027
$1199.55
Found 18hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 08:40 AM Feb 10, 2027
24 hr 20 min 1 Stop
1 Stop CCU 10:30 PM Feb 11, 2027
CCU 11:20 PM Mar 05, 2027
21 hr 15 min 1 Stop
1 Stop SEA 07:05 AM Mar 06, 2027
$1370.45
Found 20hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 07:05 PM Feb 10, 2027
28 hr 15 min 2 Stops
2 Stops CCU 12:50 PM Feb 12, 2027
CCU 10:25 PM Mar 05, 2027
32 hr 15 min 2 Stops
2 Stops SEA 05:10 PM Mar 06, 2027
$1412.15
Found 20hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 04:05 PM Feb 10, 2027
37 hr 25 min 1 Stop
1 Stop CCU 07:00 PM Feb 12, 2027
CCU 06:30 PM Mar 05, 2027
32 hr 35 min 2 Stops
2 Stops SEA 01:35 PM Mar 06, 2027
$1442.55
Found 18hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 08:40 AM Jan 27, 2027
24 hr 20 min 1 Stop
1 Stop CCU 10:30 PM Jan 28, 2027
$459.20
Found 18hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 02:40 PM Jan 27, 2027
36 hr 40 min 2 Stops
2 Stops CCU 04:50 PM Jan 29, 2027
$581.70
Found 20hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 07:05 PM Jan 27, 2027
28 hr 15 min 2 Stops
2 Stops CCU 12:50 PM Jan 29, 2027
$712.80
Found 20hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 02:30 PM Jan 27, 2027
39 hr 55 min 2 Stops
2 Stops CCU 07:55 PM Jan 29, 2027
$846.50
Found 18hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 08:41 AM May 29, 2026
15 hr 34 min 1 Stop
1 Stop ICN 04:15 PM May 30, 2026
ICN 12:20 PM Jun 02,2026
33 hr 45 min 1 Stop
1 Stop CCU 06:35 PM Jun 03,2026
$1155.70
Found 18hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 12:00 PM May 29, 2026
11 hr 55 min Non Stop
Non Stop ICN 03:55 PM May 30, 2026
ICN 06:05 PM Jun 02,2026
10 hr 10 min 1 Stop
1 Stop CCU 12:45 AM Jun 03,2026
$2199.40
Found 20hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 08:41 AM May 29, 2026
17 hr 04 min 1 Stop
1 Stop ICN 05:45 PM May 30, 2026
ICN 12:10 PM Jun 02,2026
20 hr 10 min 1 Stop
1 Stop CCU 04:50 AM Jun 03,2026
$4004.70
Found 20hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
SEA 09:45 AM May 29, 2026
37 hr 55 min 1 Stop
1 Stop ICN 03:40 PM May 30, 2026
ICN 09:00 AM Jun 02,2026
16 hr 45 min 1 Stop
1 Stop CCU 10:15 PM Jun 03,2026
$6398.48
Found 18hrs ago
Find the Cheapest Day for Flights from SEA to CCU
One-Way flights from SEA to CCU
Round Trip from SEA to CCU
Multi-City Flights from SEA to CCU
Subscribe for the lowest airfare alerts!
Receive exclusive flight deals, lowest airfare alerts, best itineraries & interesting travel ideas in your inboxASK INDIAN EAGLE EXPERT
Seattle to Kolkata Flight Deals Starting at $508
Traveling between the US West Coast and eastern India is a common journey for Indian expats, students, and families. Seattle to Kolkata flights usually operate on one-stop or two-stop routes, connecting major international hubs in Europe or the Middle East before reaching India. With flexible travel dates and smart routing, fares can start as low as $508.
Popular Route Information for Seattle to Kolkata Flights
Seattle Tacoma International Airport (SEA) connects to Netaji Subhas Chandra Bose International Airport (CCU) over a distance of approximately 12,400 km (7,700 miles). Most flights from Seattle to Kolkata operate via one or two layovers, depending on the airline and transit city.
Common Transit Cities for Seattle to Kolkata Flights
Selecting the right transit point can make a world of difference in your travel comfort. Here are the most popular stopover options for flights from Seattle to Kolkata:
Doha (Hamad International)
Layover: Around 2 hours 15 minutes
Total travel time: Around 20 hours 20 minutes
This is widely considered the fastest one-stop route. Qatar Airways offers seamless connections through Doha, providing world-class amenities and award-winning service that is highly favored by the Indian community.
Abu Dhabi
Layover: About 2 hours 30 minutes
Total travel time: Around 19 hours 10 minutes
Etihad Airways provides one of the most comfortable Middle Eastern transits, offering award-winning hospitality and efficient transfers to the Indian capital.
Dubai (DXB)
Layover: Around 3 hours 30 minutes
Total travel time: Around 22 hours 45 minutes
Emirates connects Seattle to Kolkata with a reliable stopover in Dubai. This route is a favorite for travelers who enjoy breaking their journey in a hub known for luxury shopping and expansive terminal lounges.
Non-stop Flights from Seattle to Kolkata
There are currently no non-stop flights from Seattle (SEA) to Kolkata (CCU). Due to the distance of approximately 7,242 miles (11,655 km), all itineraries require at least one connection.
Airlines Operating Flights from Seattle to Kolkata
Multiple premier airlines serve the sea to ccu route, ensuring competitive pricing and diverse service levels:
- Qatar Airways via Doha
- Emirates via Dubai
- Etihad Airways via Abu Dhabi
- Singapore Airlines via Singapore
- Lufthansa via Frankfurt or Munich
- Air India via Delhi or Mumbai
Alternate Routes for Flights from Seattle to Kolkata
- Seattle to Delhi
- Seattle to Mumbai
- Seattle to Chennai
Whether you're traveling for family visits, education, or long-term stays, planning your Seattle to Kolkata flights ahead of time ensures smoother travel and better pricing. Indian Eagle helps you compare routes, airlines, and timings so you can book confidently while staying within budget. Explore reliable Flights to Kolkata that fit your schedule and travel needs.
Note: Destinations, routes, codeshare agreements, lounge access rules, services, and facilities are subject to change and may vary depending on airline policies and the aircraft in operation.
Frequently Asked Questions
Which airport will I depart from in Seattle?
You will depart from Seattle Airport (SEA), also known as Seattle-Tacoma International Airport. It is the primary international hub for the Pacific Northwest. Most international flights to India depart from the South Satellite or Concourse A, both of which feature modern amenities and easy transit options.
Which airport will I arrive at in Kolkata?
You will arrive at Kolkata International Airport (CCU), officially named Netaji Subhash Chandra Bose International Airport. Located in Dum Dum, this integrated terminal serves both domestic and international passengers and is the main aviation gateway for Eastern India and West Bengal.
How do I get from Kolkata Airport to the city center?
The city center is approximately 17 km away. You can use the official pre-paid taxi counter (famous yellow taxis) or app-based services like Uber and Ola, which have dedicated pickup zones. The journey typically takes 45-60 minutes depending on the city's traffic conditions.
Is public transportation available late at night from Kolkata Airport?
While WBTC city buses and the metro (at Dum Dum station) have limited hours, app-based cabs and pre-paid taxis are available 24/7 at the airport. For late-night arrivals, pre-paid taxis are often the most reliable way to reach your destination safely and directly.
Does Kolkata Airport have lounges for transit passengers?
Yes, Kolkata International Airport features the Travel Club Lounge in both the domestic and international sections. These lounges are open 24 hours and offer comfortable seating, Wi-Fi, and a wide selection of international and Indian cuisines to help you recharge between your flight segments.
Does Seattle Airport have lounges for international passengers?
Absolutely. Seattle Airport offers several premium lounges, including The Club at SEA (Concourse A and S), the British Airways Terraces Lounge, and the American Express Centurion Lounge. These facilities provide quiet spaces, refreshments, and business amenities for a relaxing start to your long-haul journey.
Show more questions Show less questions