Find flights
When to book
FAQs

Cheap flights from Oregon to Kolkata from ₹ 63,151

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CCU
13 Sep — 20 Sep1
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 August 2026.

Thu 5/1123:09 -
2 stops31h 16m
Fri 4/1221:00 -
2 stops36h 24m
Deal found 10/8₹ 113,996
Sat 26/921:30 -
2 stops34h 20m
Sat 3/1022:00 -
2 stops35h 04m
Deal found 12/8₹ 114,950
Thu 24/906:30 -
2 stops31h 30m
Wed 30/903:40 -
2 stops28h 10m
Deal found 9/8₹ 115,809
Thu 1/1006:30 -
2 stops31h 10m
Fri 16/1003:40 -
2 stops28h 31m
Deal found 10/8₹ 118,289
Wed 4/1107:00 -
2 stops29h 25m
Fri 20/1103:25 -
2 stops30h 01m
Deal found 12/8₹ 121,151
Sat 26/921:30 -
2 stops37h 20m
Sat 3/1017:00 -
3 stops32h 54m
Deal found 12/8₹ 152,345
Thu 24/921:30 -
2 stops37h 20m
Thu 1/1022:00 -
3 stops28h 07m
Deal found 9/8₹ 157,210
Thu 5/1107:00 -
3 stops27h 40m
Thu 3/1201:55 -
2 stops21h 01m
Deal found 10/8₹ 164,555
Wed 4/1107:00 -
2 stops29h 25m
Sat 21/1122:30 -
3 stops28h 43m
Deal found 12/8₹ 175,716

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 August 2026.

Round-trip from

₹ 109,990
7/9-14/9
  • 7/9-14/9
  • 4 total stops
  • 71h 28m total
  • Oregon to Kolkata
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 August 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 Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Wed 27/1

22:15-19:55

2 stops32h 10m

Kolkata Netaji S. Chandra

Wed 17/2

21:00-21:23

2 stops37h 53m

₹ 111,230

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Thu 5/11

23:09-19:55

2 stops31h 16m

Kolkata Netaji S. Chandra

Fri 4/12

21:00-19:54

2 stops36h 24m

₹ 113,996

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Wed 20/1

06:00-01:55

2 stops30h 25m

Kolkata Netaji S. Chandra

Tue 9/2

03:25-19:41

2 stops29h 46m

₹ 114,569

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Thu 24/9

06:30-02:30

2 stops31h 30m

Kolkata Netaji S. Chandra

Wed 30/9

03:40-19:20

2 stops28h 10m

₹ 115,809
Fastest return journey

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Sun 7/2

07:30-01:55

2 stops28h 55m

Kolkata Netaji S. Chandra

Wed 10/2

03:25-19:41

2 stops29h 46m

₹ 120,578

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Wed 4/11

07:00-01:55

2 stops29h 25m

Kolkata Netaji S. Chandra

Fri 20/11

03:25-19:56

2 stops30h 01m

₹ 121,151

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Wed 20/1

21:50-22:30

2 stops35h 10m

Kolkata Netaji S. Chandra

Wed 10/2

23:40-23:54

3 stops37h 44m

₹ 121,819

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Thu 24/9

21:30-23:20

2 stops37h 20m

Kolkata Netaji S. Chandra

Thu 1/10

22:00-13:37

3 stops28h 07m

₹ 157,210

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Wed 4/11

07:00-00:10

3 stops27h 40m

Kolkata Netaji S. Chandra

Sat 21/11

17:30-14:41

3 stops34h 41m

₹ 178,292
Cheapest one-way

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Wed 11/11

07:01-07:45

3 stops35h 14m

₹ 63,151

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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

No data available for this route at this time. Please check back soon.

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 ₹ 114,569, Qatar Airways can have you in Kolkata from Oregon in 30h 25m. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oregon to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Kolkata flights
Newark to Kolkata flights
San Francisco to Kolkata flights
Dulles Intl to Kolkata flights
Dallas/Fort Worth to Kolkata flights
Reagan-National to Kolkata flights
Baltimore to Kolkata flights
LaGuardia to Kolkata flights
O'Hare Intl to Kolkata flights
Atlanta to Kolkata flights
Los Angeles to Kolkata flights
Boston to Kolkata flights
Hobby to Kolkata flights
Charlotte to Kolkata flights
Seattle to Kolkata flights
George Bush Intcntl to Kolkata flights
Philadelphia to Kolkata flights
San Jose to Kolkata flights
Oakland to Kolkata flights
New Orleans to Kolkata flights
Orlando to Kolkata flights
Raleigh to Kolkata flights
Detroit to Kolkata flights
Kansas City to Kolkata flights
Miami to Kolkata flights
Sky Harbor Intl to Kolkata flights
O'Hare Intl to Bagdogra flights
John F Kennedy Intl to Bagdogra flights
Cleveland to Kolkata flights
Burbank to Kolkata flights
Austin to Kolkata flights
San Diego to Kolkata flights
Ontario to Kolkata flights
Denver to Kolkata flights
Newark to Bagdogra flights
Fort Lauderdale to Kolkata flights
Minneapolis to Kolkata flights
Columbus to Kolkata flights
Portland to Kolkata flights
Buffalo to Kolkata flights
St. Louis to Kolkata flights
Atlanta to Bagdogra flights
San Francisco to Bagdogra flights
Santa Rosa to Kolkata flights
San Antonio to Kolkata flights
Charlotte to Bagdogra flights
South Bend to Kolkata flights
Pittsburgh to Kolkata flights
Allentown to Kolkata flights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.