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Cheap flights from Portland to Kolkata from ₹ 66,654

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 16/8. 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.
Qatar Airways Logo
21:44 - 02:30
PDX
-
CCU
40h 16m
2 stops
Qatar Airways Logo
03:25 - 20:00
CCU
-
PDX
29h 05m
2 stops
₹ 116,073Qatar Airways
Sun, 18 Oct - Thu, 29 Oct
Qatar Airways Logo
07:25 - 02:30
PDX
-
CCU
30h 35m
2 stops
Qatar Airways Logo
04:00 - 23:05
CCU
-
PDX
31h 35m
2 stops
₹ 116,740Qatar Airways
Thu, 1 Oct - Mon, 19 Oct
Qatar Airways Logo
21:36 - 02:30
PDX
-
CCU
40h 24m
2 stops
Qatar Airways Logo
04:00 - 13:19
CCU
-
PDX
45h 49m
2 stops
₹ 116,930Qatar Airways
Thu, 1 Oct - Wed, 21 Oct
Qatar Airways Logo
07:00 - 01:55
PDX
-
CCU
29h 25m
2 stops
Qatar Airways Logo
03:25 - 19:41
CCU
-
PDX
29h 46m
2 stops
₹ 117,692Qatar Airways
Wed, 4 Nov - Wed, 25 Nov
Qatar Airways Logo
07:25 - 02:30
PDX
-
CCU
30h 35m
2 stops
Qatar Airways Logo
04:00 - 23:05
CCU
-
PDX
31h 35m
2 stops
₹ 118,549Qatar Airways
Wed, 30 Sep - Wed, 21 Oct
Qatar Airways Logo
21:44 - 02:30
PDX
-
CCU
40h 16m
2 stops
Qatar Airways Logo
03:25 - 20:00
CCU
-
PDX
29h 05m
2 stops
₹ 119,882Qatar Airways
Sat, 17 Oct - Thu, 29 Oct
Qatar Airways Logo
21:44 - 02:30
PDX
-
CCU
40h 16m
2 stops
Qatar Airways Logo
03:25 - 20:15
CCU
-
PDX
29h 20m
2 stops
₹ 120,644Qatar Airways
Sun, 18 Oct - Sat, 31 Oct
Qatar Airways Logo
07:30 - 02:30
PDX
-
CCU
30h 30m
2 stops
Qatar Airways Logo
03:25 - 20:00
CCU
-
PDX
29h 05m
2 stops
₹ 121,405Qatar Airways
Fri, 16 Oct - Thu, 29 Oct
Qatar Airways Logo
11:48 - 02:30
PDX
-
CCU
26h 12m
2 stops
Qatar Airways Logo
04:00 - 23:05
CCU
-
PDX
31h 35m
2 stops
₹ 122,262Qatar Airways
Fri, 2 Oct - Wed, 21 Oct
Qatar Airways Logo
07:00 - 01:55
PDX
-
CCU
29h 25m
2 stops
Qatar Airways Logo
03:25 - 19:41
CCU
-
PDX
29h 46m
2 stops
₹ 122,453Qatar Airways
Sun, 8 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
18 Oct
PDX21:44Portland
40h 16m
2 stops
CCU02:30Kolkata Netaji S. Chandra
29 Oct
CCU03:25Kolkata Netaji S. Chandra
29h 05m
2 stops
PDX20:00Portland
₹ 116,073
Qatar Airways
1 Oct
PDX07:25Portland
30h 35m
2 stops
CCU02:30Kolkata Netaji S. Chandra
19 Oct
CCU04:00Kolkata Netaji S. Chandra
31h 35m
2 stops
PDX23:05Portland
₹ 116,740
Qatar Airways
1 Oct
PDX21:36Portland
40h 24m
2 stops
CCU02:30Kolkata Netaji S. Chandra
21 Oct
CCU04:00Kolkata Netaji S. Chandra
45h 49m
2 stops
PDX13:19Portland
₹ 116,930

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 4 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

Sun 18/10

21:44-02:30

2 stops40h 16m

Kolkata Netaji S. Chandra

Thu 29/10

03:25-20:00

2 stops29h 05m

₹ 116,073

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 1/10

07:25-02:30

2 stops30h 35m

Kolkata Netaji S. Chandra

Mon 19/10

04:00-23:05

2 stops31h 35m

₹ 116,740

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 1/10

21:36-02:30

2 stops40h 24m

Kolkata Netaji S. Chandra

Wed 21/10

04:00-13:19

2 stops45h 49m

₹ 116,930

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 4/11

07:00-01:55

2 stops29h 25m

Kolkata Netaji S. Chandra

Wed 25/11

03:25-19:41

2 stops29h 46m

₹ 117,692

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 30/9

07:25-02:30

2 stops30h 35m

Kolkata Netaji S. Chandra

Wed 21/10

04:00-23:05

2 stops31h 35m

₹ 118,549

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 17/10

21:44-02:30

2 stops40h 16m

Kolkata Netaji S. Chandra

Thu 29/10

03:25-20:00

2 stops29h 05m

₹ 119,882

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 18/10

21:44-02:30

2 stops40h 16m

Kolkata Netaji S. Chandra

Sat 31/10

03:25-20:15

2 stops29h 20m

₹ 120,644

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Fri 16/10

07:30-02:30

2 stops30h 30m

Kolkata Netaji S. Chandra

Thu 29/10

03:25-20:00

2 stops29h 05m

₹ 121,405
Fastest return journey

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Fri 2/10

11:48-02:30

2 stops26h 12m

Kolkata Netaji S. Chandra

Wed 21/10

04:00-23:05

2 stops31h 35m

₹ 122,262

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 8/11

07:00-01:55

2 stops29h 25m

Kolkata Netaji S. Chandra

Wed 25/11

03:25-19:41

2 stops29h 46m

₹ 122,453

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 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?

SWISS 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

30h 35m

Direct flights

None
The fastest flight from Portland to Kolkata takes 30h 35m
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 30h 35m 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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