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Cheap flights from Oregon to Kolkata from ₹ 94,204

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CCU
13 Apr — 20 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oregon to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Oregon to Kolkata
Explore the most affordable flight options available from Oregon to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 March 2026.

Wed 4/1121:50
PDX
-
CCU
2 stops35h 05m
Multiple Airlines
Sat 5/1223:40
CCU
-
PDX
2 stops28h 45m
Multiple Airlines
Deal found 13/3₹ 94,942
Wed 4/1111:57
PDX
-
CCU
2 stops24h 28m
Qatar Airways
Fri 4/1203:25
CCU
-
PDX
2 stops28h 38m
Qatar Airways
Deal found 14/3₹ 100,761
Thu 9/413:35
PDX
-
CCU
2 stops24h 25m
Qatar Airways
Fri 24/404:00
CCU
-
PDX
2 stops30h 05m
Qatar Airways
Deal found 10/3₹ 111,290
Mon 20/406:22
PDX
-
CCU
2 stops31h 38m
Qatar Airways
Sat 16/504:00
CCU
-
PDX
2 stops29h 58m
Qatar Airways
Deal found 12/3₹ 115,169
Mon 28/911:45
PDX
-
CCU
2 stops26h 15m
Qatar Airways
Fri 2/1004:00
CCU
-
PDX
2 stops31h 20m
Qatar Airways
Deal found 12/3₹ 121,264
Tue 5/513:52
PDX
-
CCU
2 stops24h 08m
Qatar Airways
Tue 4/804:00
CCU
-
PDX
2 stops31h 19m
Qatar Airways
Deal found 14/3₹ 121,911
Thu 19/306:28
PDX
-
CCU
2 stops30h 57m
Multiple Airlines
Thu 9/404:00
CCU
-
PDX
2 stops32h 14m
Multiple Airlines
Deal found 10/3₹ 123,204
Tue 17/306:28
PDX
-
CCU
2 stops30h 57m
Qatar Airways
Sun 22/303:25
CCU
-
PDX
2 stops30h 57m
Qatar Airways
Deal found 10/3₹ 125,143
Mon 16/313:52
PDX
-
CCU
2 stops47h 33m
Qatar Airways
Sun 22/303:25
CCU
-
PDX
2 stops33h 20m
Qatar Airways
Deal found 10/3₹ 125,974
Tue 17/306:28
PDX
-
CCU
2 stops30h 57m
Qatar Airways
Fri 20/303:25
CCU
-
PDX
2 stops33h 20m
Qatar Airways
Deal found 10/3₹ 136,688
Wed 16/1221:59
PDX
-
CCU
2 stops34h 56m
Multiple Airlines
Wed 13/123:40
CCU
-
PDX
3 stops34h 21m
Multiple Airlines
Deal found 14/3₹ 136,872

Find flight deals from Oregon to Kolkata

Keep the following information in mind while searching for Oregon to Kolkata flight deals. Data was last updated 14 March 2026.

Round-trip from

₹ 111,290

One-way from

₹ 94,204

Popular in

December

Cheapest in

February

Average price

₹ 128,006
Qatar Airways
  • Qatar Airways
  • 9/4-24/4
  • 4 total stops
  • 54h 30m total
  • Oregon to Kolkata
Search Deals
25/3
  • 25/3
  • 2 total stops
  • 36h 05m total
  • Oregon to Kolkata
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (₹ 1,358,292 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 493,455 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oregon to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 14 March 2026.
Use the filters below to find and compare flights from Oregon to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 20/4

06:22-02:30

2 stops31h 38m

Kolkata Netaji S. Chandra

Sat 16/5

04:00-21:28

2 stops29h 58m

₹ 115,169
Fastest return journey

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Tue 5/5

13:52-02:30

2 stops24h 08m

Kolkata Netaji S. Chandra

Tue 4/8

04:00-22:49

2 stops31h 19m

₹ 121,911

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Tue 5/5

10:10-08:50

3 stops34h 10m

Kolkata Netaji S. Chandra

Tue 4/8

04:00-22:53

2 stops31h 23m

₹ 144,168

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 20/4

08:40-08:50

3 stops35h 40m

Kolkata Netaji S. Chandra

Sat 16/5

04:00-21:35

2 stops30h 05m

₹ 148,509

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 9/4

15:30-08:10

3 stops28h 10m

Kolkata Netaji S. Chandra

Fri 24/4

09:55-09:10

3 stops35h 45m

₹ 200,691

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 9/4

17:45-07:00

3 stops48h 45m

Kolkata Netaji S. Chandra

Fri 24/4

19:15-17:40

2 stops34h 55m

₹ 222,764

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 26/4

10:35-05:00

3 stops29h 55m

Kolkata Netaji S. Chandra

Tue 5/5

06:25-17:40

2 stops47h 45m

₹ 500,757
Cheapest one-way
Fastest single journey

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 25/3

07:05-07:40

2 stops36h 05m

₹ 94,204

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Fri 10/4

10:30-01:35

3 stops50h 35m

₹ 132,993

Flights are sorted by cheapest return flights first.

Deals found on 13/3

Sorted by cheapest first

Best time to book a flight from Oregon to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Oregon with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Kolkata

What is the cheapest month to book a flight from Oregon to Kolkata?

Currently, February is the cheapest month in which you can book a flight from Oregon to Kolkata (average of ₹ 96,328). Flying from Oregon to Kolkata in June is currently the most expensive (average of ₹ 161,901). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Oregon to Kolkata?

Related info for your journey

Find useful and relevant information for your journey from Oregon to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kolkata from Oregon?

    Located just 13.4 km from the city centre, Kolkata Netaji S. Chandra (CCU) is the airport most travelers will use when flying to Kolkata from Oregon.

  • How long is the flight from Oregon to Kolkata?

    For as low as ₹ 115,169, Qatar Airways can have you in Kolkata from Oregon in 31h 38m. Airlines will cover a distance of 11795 km.

  • Can I find deals for flights from Oregon to Kolkata that include hotel bookings?

    Yes. In addition to deals on Oregon to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Kolkata.

  • Can I find deals for business class flights from Oregon to Kolkata?

    Yes. Cheapflights offers flight deals from Oregon to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Kolkata?

    Currently, February is the cheapest month in which you can book a flight from Oregon to Kolkata (average of ₹ 96,328). Flying from Oregon to Kolkata in June is currently the most expensive (average of ₹ 161,901). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Oregon to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Oregon to Kolkata?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Oregon to Kolkata. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Oregon to Kolkata?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Oregon to Kolkata.

Can Cheapflights find flights from Oregon to Kolkata with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Oregon to Kolkata, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Oregon to Kolkata become cheaper?

Of course! You can now track prices for flights from Oregon to Kolkata and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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