$721 Find Cheap Flights from Kolkata to Oregon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Oregon departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Oregon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Oregon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Oregon, as well as popular online travel agencies
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Best Oregon Flight Deals from Kolkata

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Portland
Portland2 stops$1,361
Portland
Portland2 stops$1,361

Cheap Flight Deals from Kolkata to Oregon (CCU-USOR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kolkata to Oregon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Kolkata to Oregon

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Kolkata to Oregon.
Discover the best prices for you by selecting your travel dates on KAYAK.
Qatar Airways Logo
3:50 am - 10:16 pmCCU-PDX
30h 56m2 stops
Qatar Airways Logo
9:50 pm - 2:20 amPDX-CCU
40h 00m2 stops
$1,361Qatar Airways
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Sun, Jun 1 - Mon, Oct 6
Logo
8:45 pm - 10:16 pmCCU-PDX
38h 01m2 stops
Logo
10:50 am - 8:10 amPDX-CCU
32h 50m2 stops
$1,366
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Wed, Jun 4 - Mon, Oct 6
KLM Logo
5:00 pm - 11:20 amCCU-PDX
30h 50m2 stops
KLM Logo
12:55 pm - 9:05 amPDX-CCU
31h 40m2 stops
$1,406KLM
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Tue, Jun 3 - Sun, Oct 5
KLM Logo
7:00 pm - 11:20 amCCU-PDX
28h 50m2 stops
KLM Logo
12:55 pm - 9:05 amPDX-CCU
31h 40m2 stops
$1,532KLM
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Tue, May 13 - Sun, Oct 5
Singapore Airlines Logo
11:30 pm - 1:50 pmCCU-PDX
26h 50m2 stops
Singapore Airlines Logo
2:50 pm - 10:25 pmPDX-CCU
42h 05m2 stops
$1,544Singapore Airlines
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Sun, Jul 6 - Tue, Dec 2
Singapore Airlines Logo
11:30 pm - 12:20 pmCCU-PDX
25h 20m2 stops
Singapore Airlines Logo
9:50 pm - 10:25 pmPDX-CCU
35h 05m2 stops
$1,575Singapore Airlines
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Wed, Jul 2 - Wed, Dec 3
Emirates Logo
9:45 am - 6:17 pmCCU-PDX
45h 02m2 stops
Emirates Logo
11:00 am - 8:10 amPDX-CCU
32h 40m2 stops
$1,715Emirates
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Sun, May 11 - Tue, Oct 7
Emirates Logo
9:45 am - 6:13 pmCCU-PDX
44h 58m2 stops
Emirates Logo
11:00 am - 8:10 amPDX-CCU
32h 40m2 stops
$1,718Emirates
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Tue, May 13 - Thu, Oct 9
British Airways Logo
7:05 pm - 5:35 pmCCU-PDX
59h 00m2 stops
British Airways Logo
6:30 pm - 7:35 amPDX-CCU
47h 35m2 stops
$1,961British Airways
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Tue, Jul 1 - Mon, Dec 1
British Airways Logo
7:05 pm - 5:35 pmCCU-PDX
35h 00m2 stops
British Airways Logo
7:25 pm - 1:45 pmPDX-CCU
29h 50m2 stops
$2,075British Airways
Find Deal
Mon, Jun 16 - Mon, Jun 23
Useful Info

KAYAK's insights & trends for Kolkata to Oregon flights

Get data-powered insights and trends into flights from Kolkata to Oregon to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Kolkata to Oregon?

The average price of all round-trip flights from Kolkata to Oregon clicked on KAYAK for each day over the last 12 months.

When flying from Kolkata to Oregon, you should consider leaving on a Friday and avoid Tuesdays if you are looking for the best rates. For your return to Kolkata, you’ll find the best rates on Saturdays and the most expensive ones on Mondays.

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Good to know

Cheapest flight$721
Flight from Kolkata to Portland

FAQs - booking Oregon flights

  • How does KAYAK find such low prices on flights from Kolkata to Oregon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Oregon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Oregon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kolkata to Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Oregon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Kolkata to Oregon with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Oregon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Kolkata to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Oregon?

    The cheapest time of day to fly to Oregon is generally at night, when round-trip flights cost $1,651 on average. The most expensive time of day to fly to Oregon is generally at night, which is peak travel time and where the average cost of a ticket is $1,651.

Top airline flying from Kolkata to Oregon

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Oregon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Oregon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1292 reviews
8.2Boarding
8.0Entertainment
8.6Crew
7.9Comfort
7.7Food
Airline reviews

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

10.0 ExcellentPierre, Mar 2025PDX - SFO
Read more Singapore Airlines reviews

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

Food could have been better. Too many passengers getting up and down all the time.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

The food options and quality could use some more excitement and variety.

I very much liked and appreciated the service on board. The seating arrangement in Business feels uncomfortable. It's not made for tall people, in any case.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

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

Information on your arrival and departure airports

Kolkata (CCU)

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