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Cheap flights from Portland 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 Portland 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 Portland 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
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
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 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
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 - 16:40CCU  Kolkata Netaji S. Chandra-PDX Portland
26h 45m2 stops Doha Hamad Intl San Francisco
₹ 125,314Qatar Airways
Thu, 5 Nov - Wed, 25 Nov
Qatar Airways Logo
22:58 - 01:55PDX  Portland-CCU Kolkata Netaji S. Chandra
37h 27m2 stops Boston Logan Intl Doha Hamad Intl
Qatar Airways Logo
03:25 - 16:40CCU  Kolkata Netaji S. Chandra-PDX Portland
26h 45m2 stops Doha Hamad Intl San Francisco
₹ 127,122Qatar Airways
Sun, 8 Nov - Wed, 25 Nov
Multiple Airlines Logo
05:59 - 02:55PDX  Portland-CCU Kolkata Netaji S. Chandra
32h 26m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:30 - 19:48CCU  Kolkata Netaji S. Chandra-PDX Portland
34h 48m2 stops Abu Dhabi Zayed Intl Charlotte Douglas
₹ 128,074Multiple Airlines
Wed, 19 Aug - Fri, 28 Aug

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Qatar Airways flights from Portland to Kolkata

Our best Qatar Airways deals on Portland 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
2 Nov
PDX08:00Portland
28h 25m
2 stops
CCU01:55Kolkata Netaji S. Chandra
24 Nov
CCU03:25Kolkata Netaji S. Chandra
30h 01m
2 stops
PDX19:56Portland
₹ 120,271
Qatar Airways
6 Nov
PDX06:00Portland
30h 25m
2 stops
CCU01:55Kolkata Netaji S. Chandra
24 Nov
CCU03:25Kolkata Netaji S. Chandra
32h 25m
2 stops
PDX22:20Portland
₹ 124,077

British Airways flights from Portland to Kolkata

Our best British Airways deals on Portland 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 Portland 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 9 August 2026.
Use the filters below to find and compare flights from Portland 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

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

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
Fastest return journey

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Thu 5/11

08:00-01:55

2 stops28h 25m

Kolkata Netaji S. Chandra

Wed 25/11

03:25-16:40

2 stops26h 45m

₹ 125,314

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Sun 8/11

22:58-01:55

2 stops37h 27m

Kolkata Netaji S. Chandra

Wed 25/11

03:25-16:40

2 stops26h 45m

₹ 127,122

PortlandKolkata

PDX Portland - CCU Kolkata Netaji S. Chandra

PDXCCU

Portland

Wed 19/8

05:59-02:55

2 stops32h 26m

Kolkata Netaji S. Chandra

Fri 28/8

21:30-19:48

2 stops34h 48m

₹ 128,074

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 Portland 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 Portland to Kolkata Netaji S. Chandra?

Qatar Airways and Lufthansa are the most popular carriers operating from Portland to Kolkata Netaji S. Chandra

When to book flights from Portland to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Portland to Kolkata (PDX to CCU) flight deals and tips

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

Fastest flight time

28h 20m

Direct flights

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

  • How far is Portland to Kolkata Netaji S. Chandra by plane?

    Kolkata Netaji S. Chandra is 11811.1 km away from Portland. Typically, this will take 28h 20m by plane in normal conditions.

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

    Prices for flights from Portland Airport to Kolkata Netaji S. Chandra Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Portland Airport 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 Portland Airport 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 Portland to Kolkata?

It is quick and easy to find Portland to Kolkata flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kolkata that suits you.

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

Yes. momondo allows you to filter the results for Portland to Kolkata flights to just show those with flexible booking policies.

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

Once you have performed a search for Portland to Kolkata flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Portland to Kolkata now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kolkata and let you know when they change.

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