$400 - Flight tickets from Portland(PDX) to Kolkata(CCU)
10:15 PM on May 10, 2026 PDX
2 Stops {EWR | DEL} | Trip Duration: 31 hr 50 min
06:35 PM on May 12, 2026 CCU
United Airlines 1802 | Air India 106 / 1733
Book flights from PDX to CCU at 10:15 PM with Air India on May 10, 2026
$400
09:59 AM on May 10, 2026 PDX
2 Stops {EWR | DEL} | Trip Duration: 44 hr 06 min
06:35 PM on May 12, 2026 CCU
Flight 294 operated by ALASKA Alaska Airlines 294 | Air India 106 / 1733
Book flights from PDX to CCU at 09:59 AM with Air India on May 10, 2026
$920.73
10:15 PM on May 10, 2026 PDX
2 Stops {EWR | DEL} | Trip Duration: 33 hr 35 min
08:20 PM on May 12, 2026 CCU
United Airlines 1802 | Air India 106 / 2707
Book flights from PDX to CCU at 10:15 PM with Air India on May 10, 2026
$944.20
11:55 PM on May 10, 2026 PDX
2 Stops {ORD | DEL} | Trip Duration: 34 hr 55 min
11:20 PM on May 12, 2026 CCU
United Airlines 1490 | Air India 126 / 1714
Book flights from PDX to CCU at 11:55 PM with Air India on May 10, 2026
$951.47
06:22 AM on May 10, 2026 PDX
2 Stops {ORD | DOH} | Trip Duration: 31 hr 38 min
02:30 AM on May 12, 2026 CCU
Flight 9583 operated by American Airlines Qatar Airways 9583 / 726 / 540
Book flights from PDX to CCU at 06:22 AM with Qatar Airways on May 10, 2026
$956.70
11:47 PM on May 10, 2026 PDX
2 Stops {ORD | DOH} | Trip Duration: 38 hr 13 min
02:30 AM on May 13, 2026 CCU
American Airlines 3099 | Qatar Airways 726 / 540
Book flights from PDX to CCU at 11:47 PM with Qatar Airways on May 10, 2026
$962.50
06:22 AM on May 10, 2026 PDX
2 Stops {ORD | DOH} | Trip Duration: 31 hr 38 min
02:30 AM on May 12, 2026 CCU
Flight 9583 operated by American Airlines Qatar Airways 9583 / 726 / 540
Book flights from PDX to CCU at 06:22 AM with Qatar Airways on May 10, 2026
$964.20
11:47 PM on May 10, 2026 PDX
2 Stops {ORD | DOH} | Trip Duration: 38 hr 13 min
02:30 AM on May 13, 2026 CCU
American Airlines 3099 | Qatar Airways 726 / 540
Book flights from PDX to CCU at 11:47 PM with Qatar Airways on May 10, 2026
$965.50
03:30 PM on May 10, 2026 PDX
3 Stops {YVR | FRA | DEL} | Trip Duration: 52 hr 50 min
08:50 AM on May 13, 2026 CCU
Flight 6661 operated by AIR CANADA EXPRESS - JAZZ FOR AIR CANADA | Flight 5286 operated by Air India Lufthansa 6661 / 493 / 760 / 5286
Book flights from PDX to CCU at 03:30 PM with Lufthansa on May 10, 2026
$970.50
Hurry! Only 4 seats left at this fare
03:30 PM on May 10, 2026 PDX
3 Stops {YVR | FRA | DEL} | Trip Duration: 52 hr 50 min
08:50 AM on May 13, 2026 CCU
Flight 6661 operated by AIR CANADA EXPRESS - JAZZ FOR AIR CANADA | Flight 5286 operated by Air India Lufthansa 6661 / 493 / 760 / 5286
Book flights from PDX to CCU at 03:30 PM with Lufthansa on May 10, 2026
$971.50
Hurry! Only 4 seats left at this fare
03:30 PM on May 10, 2026 PDX
3 Stops {YVR | MUC | DEL} | Trip Duration: 52 hr 50 min
08:50 AM on May 13, 2026 CCU
Flight 6661 operated by AIR CANADA EXPRESS - JAZZ FOR AIR CANADA | Flight 5286 operated by Air India Lufthansa 6661 / 477 / 762 / 5286
Book flights from PDX to CCU at 03:30 PM with Lufthansa on May 10, 2026
$971.71
Hurry! Only 4 seats left at this fare
10:10 AM on May 10, 2026 PDX
3 Stops {YVR | FRA | DEL} | Trip Duration: 34 hr 10 min
08:50 AM on May 12, 2026 CCU
Flight 6777 operated by AIR CANADA EXPRESS - JAZZ FOR AIR CANADA | Flight 5286 operated by Air India Lufthansa 6777 / 493 / 760 / 5286
Book flights from PDX to CCU at 10:10 AM with Lufthansa on May 10, 2026
$982.50
Hurry! Only 4 seats left at this fare
10:10 AM on May 10, 2026 PDX
3 Stops {YVR | ZRH | DEL} | Trip Duration: 30 hr 10 min
04:50 AM on May 12, 2026 CCU
Flight 8651 operated by AIR CANADA EXPRESS - JAZZ | Flight 8011 operated by Edelweiss Air | Flight 9858 operated by Air India Air Canada 8651 | SWISS 8011 / 146 / 9858
Book flights from PDX to CCU at 10:10 AM with Air Canada on May 10, 2026
$992.70
Hurry! Only 4 seats left at this fare
10:10 AM on May 10, 2026 PDX
3 Stops {YVR | ZRH | DEL} | Trip Duration: 30 hr 10 min
04:50 AM on May 12, 2026 CCU
Flight 8651 operated by AIR CANADA EXPRESS - JAZZ | Flight 8011 operated by Edelweiss Air | Flight 9858 operated by Air India Air Canada 8651 | SWISS 8011 / 146 / 9858
Book flights from PDX to CCU at 10:10 AM with Air Canada on May 10, 2026
$1022.50
Hurry! Only 4 seats left at this fare
07:45 PM on May 10, 2026 PDX
2 Stops {YVR | SIN} | Trip Duration: 38 hr 20 min
10:35 PM on May 12, 2026 CCU
Flight 5851 operated by Singapore Airlines Air Canada 8655 / 19 / 5851
Book flights from PDX to CCU at 07:45 PM with Air Canada on May 10, 2026
$1112.50
Hurry! Only 4 seats left at this fare
07:45 PM on May 10, 2026 PDX
2 Stops {YVR | SIN} | Trip Duration: 38 hr 20 min
10:35 PM on May 12, 2026 CCU
Air Canada 8655 / 19 | Singapore Airlines 516
Book flights from PDX to CCU at 07:45 PM with Air Canada on May 10, 2026
$1131.35
10:10 AM on May 10, 2026 PDX
3 Stops {YVR | ZRH | DEL} | Trip Duration: 30 hr 10 min
04:50 AM on May 12, 2026 CCU
Flight 8651 operated by AIR CANADA EXPRESS - JAZZ | Flight 8011 operated by Edelweiss Air | Flight 9858 operated by Air India Air Canada 8651 | SWISS 8011 / 146 / 9858
Book flights from PDX to CCU at 10:10 AM with SWISS on May 10, 2026
$1141.60
Hurry! Only 4 seats left at this fare
10:15 PM on May 10, 2026 PDX
2 Stops {EWR | DEL} | Trip Duration: 42 hr 05 min
04:50 AM on May 13, 2026 CCU
United Airlines 1802 / 82 | Air India 2702
Book flights from PDX to CCU at 10:15 PM with United Airlines on May 10, 2026
$1162.60
06:00 AM on May 10, 2026 PDX
2 Stops {SEA | SIN} | Trip Duration: 28 hr 05 min
10:35 PM on May 11, 2026 CCU
Flight 403 operated by ALASKA Alaska Airlines 403 | Singapore Airlines 27 / 516
Book flights from PDX to CCU at 06:00 AM with Singapore Airlines on May 10, 2026
$1249.32
06:00 AM on May 10, 2026 PDX
2 Stops {SEA | SIN} | Trip Duration: 28 hr 05 min
10:35 PM on May 11, 2026 CCU
Flight 403 operated by ALASKA Alaska Airlines 403 | Singapore Airlines 27 / 516
Book flights from PDX to CCU at 06:00 AM with Singapore Airlines on May 10, 2026
$1279.60
06:00 AM on May 10, 2026 PDX
2 Stops {SEA | SIN} | Trip Duration: 28 hr 05 min
10:35 PM on May 11, 2026 CCU
Flight 403 operated by ALASKA Alaska Airlines 403 | Singapore Airlines 27 / 516
Book flights from PDX to CCU at 06:00 AM with Singapore Airlines on May 10, 2026
$1297.64
02:50 PM on May 10, 2026 PDX
2 Stops {LAX | SIN} | Trip Duration: 43 hr 15 min
10:35 PM on May 12, 2026 CCU
Flight 713 operated by ALASKA Alaska Airlines 713 | Singapore Airlines 37 / 516
Book flights from PDX to CCU at 02:50 PM with Singapore Airlines on May 10, 2026
$1384.59
10:55 PM on May 10, 2026 PDX
2 Stops {ORD | DXB} | Trip Duration: 55 hr 50 min
07:15 PM on May 13, 2026 CCU
United Airlines 2262 | Emirates 236 / 572
Book flights from PDX to CCU at 10:55 PM with Emirates on May 10, 2026
$1397.74
Hurry! Only 4 seats left at this fare
10:55 PM on May 10, 2026 PDX
2 Stops {ORD | DXB} | Trip Duration: 55 hr 50 min
07:15 PM on May 13, 2026 CCU
United Airlines 2262 | Emirates 236 / 572
Book flights from PDX to CCU at 10:55 PM with Emirates on May 10, 2026
$1447.60
Hurry! Only 4 seats left at this fare
09:32 PM on May 10, 2026 PDX
2 Stops {LAX | DXB} | Trip Duration: 57 hr 13 min
07:15 PM on May 13, 2026 CCU
Flight 1389 operated by ALASKA Alaska Airlines 1389 | Emirates 216 / 572
Book flights from PDX to CCU at 09:32 PM with Emirates on May 10, 2026
$1542.78
09:32 PM on May 10, 2026 PDX
2 Stops {LAX | DXB} | Trip Duration: 57 hr 13 min
07:15 PM on May 13, 2026 CCU
Flight 1389 operated by ALASKA Alaska Airlines 1389 | Emirates 216 / 572
Book flights from PDX to CCU at 09:32 PM with Emirates on May 10, 2026
$1555.86
06:00 AM on May 10, 2026 PDX
3 Stops {LAX | HND | DEL} | Trip Duration: 51 hr 15 min
09:45 PM on May 12, 2026 CCU
Flight 7559 operated by SKYWEST AIRLINES AS AMERICAN EAGLE | Flight 9603 operated by IndiGo Japan Airlines 7559 / 15 / 39 / 9603
Book flights from PDX to CCU at 06:00 AM with Japan Airlines on May 10, 2026
$1862.20
Hurry! Only 4 seats left at this fare
06:00 AM on May 10, 2026 PDX
3 Stops {LAX | NRT | DEL} | Trip Duration: 39 hr 10 min
09:40 AM on May 12, 2026 CCU
Flight 7559 operated by SKYWEST AIRLINES AS AMERICAN EAGLE | Flight 9080 operated by IndiGo Japan Airlines 7559 / 61 / 749 / 9080
Book flights from PDX to CCU at 06:00 AM with Japan Airlines on May 10, 2026
$1865.10
Hurry! Only 4 seats left at this fare
10:31 AM on May 10, 2026 PDX
3 Stops {YVR | NRT | DEL} | Trip Duration: 46 hr 44 min
09:45 PM on May 12, 2026 CCU
Flight 5418 operated by HORIZON AIR AS ALASKAHORIZON | Flight 9603 operated by IndiGo Japan Airlines 5418 / 17 / 39 / 9603
Book flights from PDX to CCU at 10:31 AM with Japan Airlines on May 10, 2026
$2045.00
Hurry! Only 4 seats left at this fare
07:00 AM on May 10, 2026 PDX
3 Stops {SFO | HND | DEL} | Trip Duration: 52 hr 35 min
12:05 AM on May 13, 2026 CCU
Flight 5416 operated by ALASKA | Flight 9081 operated by IndiGo Japan Airlines 5416 / 1 / 39 / 9081
Book flights from PDX to CCU at 07:00 AM with Japan Airlines on May 10, 2026
$2070.20
Hurry! Only 4 seats left at this fare
Prices observed in the past 7 days start at 400 for one-way flights and 1053.72 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.
PDX 09:35 PM May 29, 2026
30 hr 45 min 
2 Stops
2 Stops CCU 04:50 PM May 31, 2026
CCU 07:05 PM Jun 03, 2026
39 hr 15 min 2 Stops
2 Stops PDX 08:50 PM Jun 04, 2026
$1053.72
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.
PDX 01:50 PM May 29, 2026
24 hr 10 min 2 Stops
2 Stops CCU 02:30 AM May 31, 2026
CCU 03:25 AM Jun 03, 2026
26 hr 42 min 2 Stops
2 Stops PDX 04:37 PM Jun 04, 2026
$1081.72
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.
PDX 06:07 AM May 29, 2026
27 hr 38 min 2 Stops
2 Stops CCU 10:15 PM May 31, 2026
CCU 11:40 PM Jun 03, 2026
27 hr 40 min 2 Stops
2 Stops PDX 01:50 PM Jun 04, 2026
$1274.12
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.
PDX 07:00 AM Oct 10, 2026
37 hr 50 min 3 Stops
3 Stops CCU 09:20 AM Oct 12, 2026
CCU 02:10 PM Nov 20, 2026
40 hr 32 min 3 Stops
3 Stops PDX 05:12 PM Nov 21, 2026
$2108.46
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.
PDX 10:15 PM May 10, 2026
31 hr 50 min 2 Stops
2 Stops CCU 06:35 PM May 12, 2026
$400
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.
PDX 06:22 AM May 10, 2026
31 hr 38 min 2 Stops
2 Stops CCU 02:30 AM May 12, 2026
$944.20
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.
PDX 03:30 PM May 10, 2026
52 hr 50 min 3 Stops
3 Stops CCU 08:50 AM May 13, 2026
$956.70
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.
PDX 10:10 AM May 10, 2026
30 hr 10 min 3 Stops
3 Stops CCU 04:50 AM May 12, 2026
$962.50
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.
CCU 02:30 AM May 29, 2026
15 hr 45 min Non Stop
Non Stop LHR 07:45 AM May 30, 2026
ORD 11:14 AM Jun 02,2026
13 hr 35 min 1 Stop
1 Stop CCU 10:49 PM Jun 03,2026
$1006.17
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.
CCU 01:30 AM May 29, 2026
22 hr 00 min 1 Stop
1 Stop LHR 01:00 PM May 30, 2026
ORD 02:55 PM Jun 02,2026
06 hr 24 min 1 Stop
1 Stop CCU 07:19 PM Jun 03,2026
$1236.17
Found 20hrs ago
Find the Cheapest Day for Flights from PDX to CCU
One-Way flights from PDX to CCU
Round Trip from PDX to CCU
Multi-City Flights from PDX to CCU
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Can I enrol in the Indian Eagle rewards program before booking flights from Portland to Kolkata?
Yes, you can enrol in the reward program before booking flights from Portland to Kolkata, if you haven't already done so. Our reward program is carefully designed to offer you maximum benefits. You will earn reward points for every flight ticket purchased and these can later be redeemed to get discounts on future flight ticket booking.
Popular Cabin Class for Travel to Kolkata from Portland
Major airlines operating from Portland to Kolkata offer world-class services regardless of the cabin class you choose to travel. Indian Eagle customers flying from PDX to CCU mostly prefer economy and premium economy class. Business travelers and senior citizens traveling to Kolkata from Portland usually prefer business class seats while some even book first class for a premium and comfortable experience. No matter which cabin class you prefer, booking your itinerary with Indian Eagle will give you the best airfare available. So, why wait? Book your cheap flights from Portland to Kolkata today!
What is the cost of a flight from Portland to Kolkata?
Flights from Portland to Kolkata can be expensive but if you choose Indian Eagle, you will be able to find the best available airfare. You just need to add the source city, destination city, travel dates and other required information and click on 'search flights'. You will be shown multiple deals from various airlines. You can choose one as per your preference and continue to the bookings page. The cost to fly to Kolkata from Portland at Indian Eagle is the lowest you will find online. To further save more, you can redeem your reward points.
Frequently Asked Questions:
Does Indian Eagle offer discounts on Portland to Kolkata flights?
Yes, Indian Eagle provides discounts on flights to Kolkata from Portland time and again. Subscribe to the Indian Eagle newsletter to stay informed about the latest offers.
Does Indian Eagle provide loyalty points when booking flights from Portland to Kolkata
Yes, the Indian Eagle Rewards Program has been carefully-designed to give passengers booking flights with us loyalty benefits. No matter if you travel from Portland to Kolkata or anywhere else, you gain Eagle Points every time you book with us.
Can I choose premium economy when booking Portland to Kolkata flights with Indian Eagle?
At present, premium economy is available on select routes and with select airlines only. You can contact the Indian Eagle customer care team to know if the airline you prefer is offering premium economy on flights from Portland to Kolkata.
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