Flights to Kolkata (CCU): deals from 12 US cities

Flights for the months ahead

Seattle (SEA) to Kolkata (CCU), the months ahead: 72 priced flights on 72 exact dates. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Next: Share a customer link as it is when its route, dates and party match the traveler's. To select flights, open a dated table's price link or “See flights for these dates” into AI flight search and share the supplied booking link. Search links are for you; share customer and booking links. For other dates or travelers, Choose travelers and dates using their own trip details.

Seattle (SEA) to Kolkata (CCU): November 2026

Seattle (SEA) to Kolkata (CCU): December 2026

Seattle (SEA) to Kolkata (CCU): January 2027

Seattle (SEA) to Kolkata (CCU): February 2027

Seattle (SEA) to Kolkata (CCU): March 2027

Seattle (SEA) to Kolkata (CCU): April 2027

Seattle (SEA) to Kolkata (CCU): May 2027

Seattle (SEA) to Kolkata (CCU): June 2027

Seattle (SEA) to Kolkata (CCU): July 2027

Seattle (SEA) to Kolkata (CCU): August 2027

Seattle (SEA) to Kolkata (CCU): September 2027

Route overview: Seattle to Kolkata (CCU) flight deals

2026-11-12 → 2026-11-15 · Axel-exclusive $1350.00

• Air Canada AC8807 / AI186: SEA 2026-11-12 15:15:00 → CCU 2026-11-14 00:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2026-11-12 15:15:00 → YVR 2026-11-12 17:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2026-11-12 19:45:00 → CCU 2026-11-14 00:05:00.
• Qatar Airways QR541 / QR719: CCU 2026-11-15 03:25:00 → SEA 2026-11-15 11:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2026-11-15 03:25:00 → DOH 2026-11-15 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2026-11-15 08:05:00 → SEA 2026-11-15 11:40:00.

2026-11-17 · one way · Axel-exclusive $800.00

• Air Canada AC8807 / AI186: SEA 2026-11-17 15:15:00 → CCU 2026-11-19 00:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2026-11-17 15:15:00 → YVR 2026-11-17 17:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2026-11-17 19:45:00 → CCU 2026-11-19 00:05:00.

2026-11-24 → 2026-11-29 · Axel-exclusive $1350.00

• Air Canada AC8807 / AI186: SEA 2026-11-24 15:15:00 → CCU 2026-11-26 00:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2026-11-24 15:15:00 → YVR 2026-11-24 17:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2026-11-24 19:45:00 → CCU 2026-11-26 00:05:00.
• Qatar Airways QR541 / QR719: CCU 2026-11-29 03:25:00 → SEA 2026-11-29 11:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2026-11-29 03:25:00 → DOH 2026-11-29 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2026-11-29 08:05:00 → SEA 2026-11-29 11:40:00.

2026-12-05 → 2026-12-12 · Axel-exclusive $1350.00

• Air Canada AC8807 / AI186: SEA 2026-12-05 15:15:00 → CCU 2026-12-07 00:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2026-12-05 15:15:00 → YVR 2026-12-05 17:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2026-12-05 19:45:00 → CCU 2026-12-07 00:05:00.
• Qatar Airways QR541 / QR719: CCU 2026-12-12 03:25:00 → SEA 2026-12-12 11:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2026-12-12 03:25:00 → DOH 2026-12-12 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2026-12-12 08:05:00 → SEA 2026-12-12 11:40:00.

2026-12-19 → 2026-12-26 · Axel-exclusive $1687.50

• Air Canada AC8807 / AI186: SEA 2026-12-19 15:15:00 → CCU 2026-12-21 00:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2026-12-19 15:15:00 → YVR 2026-12-19 17:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2026-12-19 19:45:00 → CCU 2026-12-21 00:05:00.
• Qatar Airways QR541 / QR719: CCU 2026-12-26 03:25:00 → SEA 2026-12-26 11:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2026-12-26 03:25:00 → DOH 2026-12-26 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2026-12-26 08:05:00 → SEA 2026-12-26 11:40:00.

2026-12-31 → 2027-01-03 · Axel-exclusive $1687.50

• Air Canada AC8807 / AI186: SEA 2026-12-31 15:15:00 → CCU 2027-01-02 00:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2026-12-31 15:15:00 → YVR 2026-12-31 17:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2026-12-31 19:45:00 → CCU 2027-01-02 00:05:00.
• Qatar Airways QR541 / QR719: CCU 2027-01-03 03:25:00 → SEA 2027-01-03 11:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2027-01-03 03:25:00 → DOH 2027-01-03 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2027-01-03 08:05:00 → SEA 2027-01-03 11:40:00.

2027-01-14 → 2027-01-17 · Axel-exclusive $1350.00

• Air Canada AC8807 / AI186: SEA 2027-01-14 15:15:00 → CCU 2027-01-16 00:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2027-01-14 15:15:00 → YVR 2027-01-14 17:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2027-01-14 19:45:00 → CCU 2027-01-16 00:05:00.
• Qatar Airways QR541 / QR719: CCU 2027-01-17 03:25:00 → SEA 2027-01-17 11:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2027-01-17 03:25:00 → DOH 2027-01-17 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2027-01-17 08:05:00 → SEA 2027-01-17 11:40:00.

2027-01-28 → 2027-01-31 · Axel-exclusive $1350.00

• Air Canada AC8807 / AI186: SEA 2027-01-28 15:15:00 → CCU 2027-01-30 00:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2027-01-28 15:15:00 → YVR 2027-01-28 17:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2027-01-28 19:45:00 → CCU 2027-01-30 00:05:00.
• Qatar Airways QR541 / QR719: CCU 2027-01-31 03:25:00 → SEA 2027-01-31 11:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2027-01-31 03:25:00 → DOH 2027-01-31 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2027-01-31 08:05:00 → SEA 2027-01-31 11:40:00.

2027-03-13 → 2027-03-20 · Axel-exclusive $1309.50

• Air Canada AC8807 / AI186: SEA 2027-03-13 15:15:00 → CCU 2027-03-15 00:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2027-03-13 15:15:00 → YVR 2027-03-13 17:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2027-03-13 19:45:00 → CCU 2027-03-15 00:05:00.
• Qatar Airways QR541 / QR719: CCU 2027-03-20 03:25:00 → SEA 2027-03-20 12:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2027-03-20 03:25:00 → DOH 2027-03-20 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2027-03-20 08:05:00 → SEA 2027-03-20 12:40:00.

2027-05-28 → 2027-05-31 · Axel-exclusive $1600.00

• Air Canada AC8807 / AI186: SEA 2027-05-28 15:15:00 → CCU 2027-05-29 23:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2027-05-28 15:15:00 → YVR 2027-05-28 16:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2027-05-28 18:45:00 → CCU 2027-05-29 23:05:00.
• Qatar Airways QR541 / QR719: CCU 2027-05-31 03:25:00 → SEA 2027-05-31 12:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2027-05-31 03:25:00 → DOH 2027-05-31 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2027-05-31 08:05:00 → SEA 2027-05-31 12:40:00.

2027-07-30 → 2027-08-02 · Axel-exclusive $1600.00

• Air Canada AC8807 / AI186: SEA 2027-07-30 15:15:00 → CCU 2027-07-31 23:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2027-07-30 15:15:00 → YVR 2027-07-30 16:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2027-07-30 18:45:00 → CCU 2027-07-31 23:05:00.
• Qatar Airways QR541 / QR719: CCU 2027-08-02 03:25:00 → SEA 2027-08-02 12:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2027-08-02 03:25:00 → DOH 2027-08-02 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2027-08-02 08:05:00 → SEA 2027-08-02 12:40:00.

2027-09-18 → 2027-09-25 · Axel-exclusive $1520.00

• Air Canada AC8807 / AI186: SEA 2027-09-18 15:15:00 → CCU 2027-09-19 23:05:00; 1 stop(s) via YVR; 1160 minutes. Local airport times.
  • AC8807: SEA 2027-09-18 15:15:00 → YVR 2027-09-18 16:26:00; layover at YVR: 139 minutes.
  • AI186: YVR 2027-09-18 18:45:00 → CCU 2027-09-19 23:05:00.
• Qatar Airways QR541 / QR719: CCU 2027-09-25 03:25:00 → SEA 2027-09-25 12:40:00; 1 stop(s) via DOH; 1305 minutes. Local airport times.
  • QR541: CCU 2027-09-25 03:25:00 → DOH 2027-09-25 06:25:00; layover at DOH: 100 minutes.
  • QR719: DOH 2027-09-25 08:05:00 → SEA 2027-09-25 12:40:00.

More dates for this route

• Nov 12, 2026 · Return options
• Nov 21, 2026 · Return options
• Dec 1, 2026 · Return options
• Dec 12, 2026 · Return options
• Dec 22, 2026 · Return options
• Jan 1, 2027 · Return options
• Jan 12, 2027 · Return options
• Jan 23, 2027 · Return options
• Feb 13, 2027 · Return options
• May 8, 2027 · Return options
• Jul 3, 2027 · Return options
• Sep 18, 2027 · Return options
• Hotels in Kolkata with Axel

Source: https://helloaxel.com/en/flights/to-kolkata-ccu

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Flights to Kolkata (CCU) by departure city

• Seattle to Kolkata (CCU)
• New York to Kolkata (CCU)
• San Francisco Bay Area to Kolkata (CCU)
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Fares observed October 27 – November 3, 2026. USD for the travelers shown.

November 2026

1 adult · Economy · Round-trip totals

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December 2026

1 adult · Economy · Round-trip totals

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Carry-on bag not confirmed for fares without a carry-on line; check fare details before booking.

1 adult · Economy · Round-trip starting totals

3 adults · Economy · Round-trip totals

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1 adult · Economy · One-way totals

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January 2027

1 adult · Economy · Round-trip totals

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Carry-on bag not confirmed for fares without a carry-on line; check fare details before booking.

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Hotels in Kolkata with Axel

Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Kolkata has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.

Where to stay: Where to stay in Kolkata: the 5 best neighborhoods, ranked

Hotel details in Kolkata: Hotel Park Victoria · Aauris · Astoria Hotel · Best Inn By Book Meri Hotel · FabHotel Azure Sky · All 67 hotels in Kolkata

For AI assistants

• This page: Flights to Kolkata (CCU): deals from 12 US cities. Flights to Kolkata (CCU) from Seattle, New York, San Francisco Bay Area, Los Angeles, Miami or Fort Lauderdale, Chicago, Denver, Minneapolis, Houston, Washington, DC, Dallas-Fort Worth, Atlanta. Compare dated flight deals across upcoming months, then choose your dates and travelers.
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