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Cheap flights from Oregon to Kolkata from ₹ 92,366

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 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CCU
8 Jun — 15 Jun1
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 9 May 2026.

Sun 13/906:35
PDX
-
CCU
2 stops31h 25m
Qatar Airways
Thu 17/904:00
CCU
-
PDX
2 stops29h 45m
Qatar Airways
Deal found 7/5₹ 127,688
Fri 19/608:19
PDX
-
CCU
2 stops29h 41m
Multiple Airlines
Fri 26/604:00
CCU
-
PDX
2 stops32h 00m
Multiple Airlines
Deal found 5/5₹ 131,277
Sun 21/609:19
PDX
-
CCU
2 stops28h 41m
Multiple Airlines
Thu 2/704:00
CCU
-
PDX
2 stops25h 25m
Multiple Airlines
Deal found 4/5₹ 140,910
Sun 17/507:00
PDX
-
CCU
2 stops31h 00m
Qatar Airways
Mon 15/604:00
CCU
-
PDX
2 stops40h 07m
Qatar Airways
Deal found 9/5₹ 157,626
Sun 31/510:30
PDX
-
CCU
2 stops41h 55m
Multiple Airlines
Sat 13/616:10
CCU
-
PDX
3 stops40h 37m
Multiple Airlines
Deal found 6/5₹ 158,099
Sun 17/507:00
PDX
-
CCU
2 stops31h 00m
Multiple Airlines
Sun 14/604:00
CCU
-
PDX
2 stops32h 00m
Multiple Airlines
Deal found 9/5₹ 158,760
Sun 17/506:22
PDX
-
CCU
2 stops31h 38m
Multiple Airlines
Sat 13/604:00
CCU
-
PDX
2 stops27h 26m
Multiple Airlines
Deal found 9/5₹ 159,799
Sun 17/507:00
PDX
-
CCU
2 stops31h 00m
Qatar Airways
Sun 14/604:00
CCU
-
PDX
2 stops40h 07m
Qatar Airways
Deal found 9/5₹ 161,404
Sat 16/506:22
PDX
-
CCU
2 stops31h 38m
Multiple Airlines
Sat 13/604:00
CCU
-
PDX
2 stops27h 26m
Multiple Airlines
Deal found 9/5₹ 163,576
Sat 16/507:00
PDX
-
CCU
2 stops31h 00m
Qatar Airways
Sat 13/604:00
CCU
-
PDX
2 stops40h 07m
Qatar Airways
Deal found 9/5₹ 165,087
Sun 17/506:22
PDX
-
CCU
2 stops31h 38m
Qatar Airways
Wed 17/604:00
CCU
-
PDX
2 stops32h 00m
Qatar Airways
Deal found 9/5₹ 165,371
Tue 19/511:56
PDX
-
CCU
2 stops50h 04m
Qatar Airways
Thu 11/604:00
CCU
-
PDX
2 stops32h 52m
Qatar Airways
Deal found 9/5₹ 165,654

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 9 May 2026.

Round-trip from

₹ 127,688

One-way from

₹ 92,366

Popular in

December

Cheapest in

March
Qatar Airways
  • Qatar Airways
  • 13/9-17/9
  • 4 total stops
  • 61h 10m total
  • Oregon to Kolkata
Search Deals
17/5
  • 17/5
  • 3 total stops
  • 49h 45m total
  • Oregon to Kolkata
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,980,070 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 623,551 potential savings vs. average return price).
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 9 May 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

Thu 24/9

11:45-02:30

2 stops26h 15m

Kolkata Netaji S. Chandra

Mon 28/9

04:00-22:50

2 stops31h 20m

₹ 127,688

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 13/9

06:35-02:30

2 stops31h 25m

Kolkata Netaji S. Chandra

Thu 17/9

04:00-21:57

2 stops30h 27m

₹ 127,688

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Tue 19/5

11:56-02:30

2 stops50h 04m

Kolkata Netaji S. Chandra

Thu 11/6

04:00-00:22

2 stops32h 52m

₹ 165,654

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Tue 19/5

11:56-02:30

2 stops50h 04m

Kolkata Netaji S. Chandra

Sat 13/6

04:00-07:37

2 stops40h 07m

₹ 169,904

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 31/5

10:30-02:30

2 stops27h 30m

Kolkata Netaji S. Chandra

Sat 13/6

04:00-20:49

2 stops29h 19m

₹ 173,682

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 20/5

07:15-02:30

2 stops54h 45m

Kolkata Netaji S. Chandra

Fri 12/6

04:00-00:22

2 stops32h 52m

₹ 192,665

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Tue 19/5

15:30-08:50

3 stops52h 50m

Kolkata Netaji S. Chandra

Sat 13/6

16:10-15:13

2 stops35h 33m

₹ 299,764

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 1/10

21:29-22:15

2 stops36h 16m

Kolkata Netaji S. Chandra

Sun 1/11

23:40-22:33

2 stops36h 23m

₹ 305,525
Fastest return journey

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 29/10

05:06-22:25

2 stops28h 49m

Kolkata Netaji S. Chandra

Thu 17/12

23:40-10:50

2 stops24h 40m

₹ 315,725
Cheapest one-way

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 17/5

06:00-20:15

3 stops49h 45m

₹ 92,366

Flights are sorted by cheapest return flights first.

Deals found on 9/5

Showing 1-10 of 11 resultsSorted by cheapest first
1
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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, March is the cheapest month in which you can book a flight from Oregon to Kolkata (average of ₹ 93,782). Flying from Oregon to Kolkata in June is currently the most expensive (average of ₹ 165,560). 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.

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 ₹ 127,688, Qatar Airways can have you in Kolkata from Oregon in 26h 15m. 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, March is the cheapest month in which you can book a flight from Oregon to Kolkata (average of ₹ 93,782). Flying from Oregon to Kolkata in June is currently the most expensive (average of ₹ 165,560). 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

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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