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Cheap flights from Oregon to Kolkata from ₹ 62,514

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Kolkata departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Oregon to Kolkata

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
23:39 - 20:30PDX  Portland-CCU Kolkata Netaji S. Chandra
32h 21m2 stops Boston Logan Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:30 - 00:07CCU  Kolkata Netaji S. Chandra-PDX Portland
39h 07m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
₹ 109,709Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
22:15 - 19:55PDX  Portland-CCU Kolkata Netaji S. Chandra
32h 10m2 stops Charlotte Douglas Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:00 - 21:23CCU  Kolkata Netaji S. Chandra-PDX Portland
37h 53m2 stops Abu Dhabi Zayed Intl Charlotte Douglas
₹ 110,946Multiple Airlines
Wed, 27 Jan - Wed, 17 Feb
Etihad Airways Logo
23:09 - 19:55PDX  Portland-CCU Kolkata Netaji S. Chandra
31h 16m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Etihad Airways Logo
21:00 - 19:54CCU  Kolkata Netaji S. Chandra-PDX Portland
36h 24m2 stops Abu Dhabi Zayed Intl Charlotte Douglas
₹ 113,706Etihad Airways
Thu, 5 Nov - Fri, 4 Dec
Qatar Airways Logo
06:00 - 01:55PDX  Portland-CCU Kolkata Netaji S. Chandra
30h 25m2 stops Chicago O'Hare Intl Doha Hamad Intl
Qatar Airways Logo
03:25 - 19:41CCU  Kolkata Netaji S. Chandra-PDX Portland
29h 46m2 stops Doha Hamad Intl Chicago O'Hare Intl
₹ 114,277Qatar Airways
Wed, 20 Jan - Tue, 9 Feb
Qatar Airways Logo
06:30 - 02:30PDX  Portland-CCU Kolkata Netaji S. Chandra
31h 30m2 stops Los Angeles Doha Hamad Intl
Qatar Airways Logo
03:40 - 19:20CCU  Kolkata Netaji S. Chandra-PDX Portland
28h 10m2 stops Doha Hamad Intl Dallas/Fort Worth
₹ 115,514Qatar Airways
Thu, 24 Sep - Wed, 30 Sep
Qatar Airways Logo
06:30 - 02:10PDX  Portland-CCU Kolkata Netaji S. Chandra
31h 10m2 stops Los Angeles Doha Hamad Intl
Qatar Airways Logo
03:40 - 19:41CCU  Kolkata Netaji S. Chandra-PDX Portland
28h 31m2 stops Doha Hamad Intl Chicago O'Hare Intl
₹ 117,988Qatar Airways
Thu, 1 Oct - Fri, 16 Oct
Qatar Airways Logo
08:00 - 01:55PDX  Portland-CCU Kolkata Netaji S. Chandra
28h 25m2 stops Philadelphia Doha Hamad Intl
Qatar Airways Logo
03:25 - 19:56CCU  Kolkata Netaji S. Chandra-PDX Portland
30h 01m2 stops Doha Hamad Intl Chicago O'Hare Intl
₹ 120,271Qatar Airways
Mon, 2 Nov - Tue, 24 Nov
Multiple Airlines Logo
21:50 - 22:30PDX  Portland-CCU Kolkata Netaji S. Chandra
35h 10m2 stops San Francisco Singapore Changi
Multiple Airlines Logo
23:40 - 23:54CCU  Kolkata Netaji S. Chandra-PDX Portland
37h 44m3 stops Singapore Changi Tokyo Narita Los Angeles
₹ 121,508Multiple Airlines
Wed, 20 Jan - Wed, 10 Feb
Qatar Airways Logo
06:00 - 01:55PDX  Portland-CCU Kolkata Netaji S. Chandra
30h 25m2 stops Dallas/Fort Worth Doha Hamad Intl
Qatar Airways Logo
03:25 - 22:20CCU  Kolkata Netaji S. Chandra-PDX Portland
32h 25m2 stops Doha Hamad Intl Philadelphia
₹ 124,077Qatar Airways
Fri, 6 Nov - Tue, 24 Nov
Qatar Airways Logo
07:00 - 01:55PDX  Portland-CCU Kolkata Netaji S. Chandra
29h 25m2 stops Dallas/Fort Worth Doha Hamad Intl
Qatar Airways Logo
03:25 - 19:56CCU  Kolkata Netaji S. Chandra-PDX Portland
30h 01m2 stops Doha Hamad Intl Chicago O'Hare Intl
₹ 124,553Qatar Airways
Wed, 4 Nov - Thu, 26 Nov

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Qatar Airways flights from Oregon to Kolkata

Our best Qatar Airways deals on Oregon to Kolkata flight tickets
Qatar Airways
20 Jan
PDX06:00Portland
30h 25m
2 stops
CCU01:55Kolkata Netaji S. Chandra
9 Feb
CCU03:25Kolkata Netaji S. Chandra
29h 46m
2 stops
PDX19:41Portland
₹ 114,277
Qatar Airways
24 Sept
PDX06:30Portland
31h 30m
2 stops
CCU02:30Kolkata Netaji S. Chandra
30 Sept
CCU03:40Kolkata Netaji S. Chandra
28h 10m
2 stops
PDX19:20Portland
₹ 115,514
Qatar Airways
1 Oct
PDX06:30Portland
31h 10m
2 stops
CCU02:10Kolkata Netaji S. Chandra
16 Oct
CCU03:40Kolkata Netaji S. Chandra
28h 31m
2 stops
PDX19:41Portland
₹ 117,988

British Airways flights from Oregon to Kolkata

Our best British Airways deals on Oregon to Kolkata flight tickets
British Airways
5 Nov
PDX09:09Portland
36h 31m
3 stops
CCU11:10Kolkata Netaji S. Chandra
28 Nov
CCU22:30Kolkata Netaji S. Chandra
30h 50m
2 stops
PDX15:50Portland
₹ 231,218
British Airways
13 Aug
PDX09:19Portland
33h 11m
3 stops
CCU07:00Kolkata Netaji S. Chandra
26 Sept
CCU22:30Kolkata Netaji S. Chandra
31h 40m
2 stops
PDX17:40Portland
₹ 234,453

momondo 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, momondo users made 59,053 searches. Data last updated 10 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

Mon 7/9

23:39-20:30

2 stops32h 21m

Kolkata Netaji S. Chandra

Mon 14/9

21:30-00:07

2 stops39h 07m

₹ 109,709

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

₹ 110,946

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

₹ 113,706

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

₹ 114,277

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

₹ 115,514

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Thu 1/10

06:30-02:10

2 stops31h 10m

Kolkata Netaji S. Chandra

Fri 16/10

03:40-19:41

2 stops28h 31m

₹ 117,988
Fastest return journey

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Mon 2/11

08:00-01:55

2 stops28h 25m

Kolkata Netaji S. Chandra

Tue 24/11

03:25-19:56

2 stops30h 01m

₹ 120,271

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

₹ 121,508

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Fri 6/11

06:00-01:55

2 stops30h 25m

Kolkata Netaji S. Chandra

Tue 24/11

03:25-22:20

2 stops32h 25m

₹ 124,077

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Wed 4/11

07:00-01:55

2 stops29h 25m

Kolkata Netaji S. Chandra

Thu 26/11

03:25-19:56

2 stops30h 01m

₹ 124,553

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Oregon to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Oregon to Kolkata Netaji S. Chandra?

Qatar Airways is the most popular carrier operating from Oregon to Kolkata Netaji S. Chandra

Cheap Oregon to Kolkata flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Kolkata

Fastest flight time

28h 20m

Direct flights

None
The fastest flight from Oregon to Kolkata takes 28h 20m
There are no direct flights from Oregon to Kolkata. There are no popular flight routes from Oregon to Kolkata.
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Frequently asked questions about flying from Oregon to Kolkata

  • When did momondo last update prices for flights from Oregon to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Oregon to Kolkata Netaji S. Chandra Airport were last updated today.

  • How old do you have to be to fly from Oregon to Kolkata Netaji S. Chandra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The necessary travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Kolkata?

Finding the right flight to Kolkata from Oregon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kolkata quick and easy, saving you time and money.

Can I find flights from Oregon to Kolkata with flexible booking policies on momondo?

Yes. All flights to Kolkata from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oregon to Kolkata?

Once all potential Oregon to Kolkata flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oregon to Kolkata right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oregon to Kolkata flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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