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Cheap flights from Portland to Kolkata from ₹ 60,795

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 5/8. 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
07:33 - 19:55
PDX
-
CCU
47h 52m
2 stops
Multiple Airlines Logo
19:05 - 20:50
CCU
-
PDX
39h 15m
2 stops
₹ 105,861Multiple Airlines
Tue, 6 Oct - Mon, 16 Nov
Multiple Airlines Logo
07:33 - 19:55
PDX
-
CCU
47h 52m
2 stops
Multiple Airlines Logo
19:15 - 19:30
CCU
-
PDX
36h 45m
2 stops
₹ 106,922Multiple Airlines
Tue, 1 Sep - Sun, 20 Sep
Multiple Airlines Logo
21:30 - 23:20
PDX
-
CCU
37h 20m
2 stops
Multiple Airlines Logo
15:55 - 13:30
CCU
-
PDX
35h 05m
2 stops
₹ 111,168Multiple Airlines
Thu, 1 Oct - Tue, 10 Nov
Multiple Airlines Logo
23:34 - 02:55
PDX
-
CCU
38h 51m
2 stops
Multiple Airlines Logo
03:50 - 00:07
CCU
-
PDX
32h 47m
2 stops
₹ 112,326Multiple Airlines
Thu, 13 Aug - Fri, 25 Sep
Qatar Airways Logo
22:58 - 01:55
PDX
-
CCU
37h 27m
2 stops
Qatar Airways Logo
03:25 - 20:01
CCU
-
PDX
30h 06m
2 stops
₹ 114,353Qatar Airways
Tue, 3 Nov - Tue, 24 Nov
Qatar Airways Logo
22:58 - 01:55
PDX
-
CCU
37h 27m
2 stops
Qatar Airways Logo
03:25 - 19:56
CCU
-
PDX
30h 01m
2 stops
₹ 114,546Qatar Airways
Thu, 5 Nov - Wed, 25 Nov
Qatar Airways Logo
06:00 - 02:30
PDX
-
CCU
32h 00m
2 stops
Qatar Airways Logo
03:25 - 19:47
CCU
-
PDX
29h 52m
2 stops
₹ 115,993Qatar Airways
Tue, 6 Oct - Mon, 9 Nov
Qatar Airways Logo
08:00 - 01:55
PDX
-
CCU
28h 25m
2 stops
Qatar Airways Logo
03:25 - 20:01
CCU
-
PDX
30h 06m
2 stops
₹ 117,730Qatar Airways
Mon, 2 Nov - Tue, 24 Nov
Qatar Airways Logo
22:58 - 01:55
PDX
-
CCU
37h 27m
2 stops
Qatar Airways Logo
03:25 - 20:01
CCU
-
PDX
30h 06m
2 stops
₹ 118,309Qatar Airways
Sat, 7 Nov - Tue, 24 Nov
Qatar Airways Logo
22:58 - 01:55
PDX
-
CCU
37h 27m
2 stops
Qatar Airways Logo
03:25 - 19:56
CCU
-
PDX
30h 01m
2 stops
₹ 118,406Qatar Airways
Sat, 7 Nov - Wed, 25 Nov

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Qatar Airways flights from Portland to Kolkata

Our best Qatar Airways deals on Portland to Kolkata flight tickets
Qatar Airways
3 Nov
PDX22:58Portland
37h 27m
2 stops
CCU01:55Kolkata Netaji S. Chandra
24 Nov
CCU03:25Kolkata Netaji S. Chandra
30h 06m
2 stops
PDX20:01Portland
₹ 114,353
Qatar Airways
5 Nov
PDX22:58Portland
37h 27m
2 stops
CCU01:55Kolkata Netaji S. Chandra
25 Nov
CCU03:25Kolkata Netaji S. Chandra
30h 01m
2 stops
PDX19:56Portland
₹ 114,546
Qatar Airways
6 Oct
PDX06:00Portland
32h 00m
2 stops
CCU02:30Kolkata Netaji S. Chandra
9 Nov
CCU03:25Kolkata Netaji S. Chandra
29h 52m
2 stops
PDX19:47Portland
₹ 115,993

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 25 July 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 - CCU

PDXCCU

Portland

Tue 6/10

07:33-19:55

2 stops47h 52m

Kolkata Netaji S. Chandra

Mon 16/11

19:05-20:50

2 stops39h 15m

₹ 105,861

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Tue 1/9

07:33-19:55

2 stops47h 52m

Kolkata Netaji S. Chandra

Sun 20/9

19:15-19:30

2 stops36h 45m

₹ 106,922

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 1/10

21:30-23:20

2 stops37h 20m

Kolkata Netaji S. Chandra

Tue 10/11

15:55-13:30

2 stops35h 05m

₹ 111,168

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 13/8

23:34-02:55

2 stops38h 51m

Kolkata Netaji S. Chandra

Fri 25/9

03:50-00:07

2 stops32h 47m

₹ 112,326

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Tue 3/11

22:58-01:55

2 stops37h 27m

Kolkata Netaji S. Chandra

Tue 24/11

03:25-20:01

2 stops30h 06m

₹ 114,353

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 5/11

22:58-01:55

2 stops37h 27m

Kolkata Netaji S. Chandra

Wed 25/11

03:25-19:56

2 stops30h 01m

₹ 114,546

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Tue 6/10

06:00-02:30

2 stops32h 00m

Kolkata Netaji S. Chandra

Mon 9/11

03:25-19:47

2 stops29h 52m

₹ 115,993
Fastest return journey

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 2/11

08:00-01:55

2 stops28h 25m

Kolkata Netaji S. Chandra

Tue 24/11

03:25-20:01

2 stops30h 06m

₹ 117,730

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 7/11

22:58-01:55

2 stops37h 27m

Kolkata Netaji S. Chandra

Tue 24/11

03:25-20:01

2 stops30h 06m

₹ 118,309

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 7/11

22:58-01:55

2 stops37h 27m

Kolkata Netaji S. Chandra

Wed 25/11

03:25-19:56

2 stops30h 01m

₹ 118,406

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

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?

KLM is the most popular carrier 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

29h 05m

Direct flights

None
The fastest flight from Portland to Kolkata takes 29h 05m
There are no direct flights from Portland to Kolkata. There are no popular flight routes from Portland to Kolkata.
Search flight deals

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 29h 05m 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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