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Cheap flights from Portland to Kolkata from ₹ 68,167

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 14/7. 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
10:48 - 18:35
PDX
-
CCU
43h 17m
2 stops
Multiple Airlines Logo
12:55 - 19:30
CCU
-
PDX
43h 05m
2 stops
₹ 108,160Multiple Airlines
Wed, 16 Sep - Wed, 30 Sep
Qatar Airways Logo
11:48 - 02:30
PDX
-
CCU
26h 12m
2 stops
Qatar Airways Logo
04:00 - 21:09
CCU
-
PDX
29h 39m
2 stops
₹ 117,426Qatar Airways
Thu, 1 Oct - Wed, 21 Oct
Qatar Airways Logo
11:48 - 02:30
PDX
-
CCU
26h 12m
2 stops
Qatar Airways Logo
04:00 - 21:09
CCU
-
PDX
29h 39m
2 stops
₹ 119,789Qatar Airways
Thu, 1 Oct - Wed, 21 Oct
Multiple Airlines Logo
07:00 - 02:30
PDX
-
CCU
31h 00m
2 stops
Multiple Airlines Logo
04:00 - 21:29
CCU
-
PDX
29h 59m
2 stops
₹ 130,095Multiple Airlines
Mon, 13 Jul - Mon, 20 Jul
Multiple Airlines Logo
06:39 - 02:30
PDX
-
CCU
31h 21m
2 stops
Multiple Airlines Logo
04:00 - 23:09
CCU
-
PDX
31h 39m
2 stops
₹ 139,928Multiple Airlines
Wed, 29 Jul - Wed, 5 Aug
Multiple Airlines Logo
05:05 - 01:55
PDX
-
CCU
31h 20m
2 stops
Multiple Airlines Logo
03:25 - 22:25
CCU
-
PDX
32h 30m
2 stops
₹ 140,211Multiple Airlines
Fri, 6 Nov - Fri, 27 Nov
Qatar Airways Logo
08:00 - 01:55
PDX
-
CCU
28h 25m
2 stops
Qatar Airways Logo
03:25 - 21:36
CCU
-
PDX
31h 41m
2 stops
₹ 141,913Qatar Airways
Sun, 22 Nov - Mon, 28 Dec
Multiple Airlines Logo
23:27 - 20:30
PDX
-
CCU
32h 33m
2 stops
Multiple Airlines Logo
21:00 - 20:33
CCU
-
PDX
60h 03m
3 stops
₹ 142,008Multiple Airlines
Mon, 13 Jul - Mon, 20 Jul
Qatar Airways Logo
06:00 - 01:55
PDX
-
CCU
30h 25m
2 stops
Qatar Airways Logo
03:25 - 21:36
CCU
-
PDX
31h 41m
2 stops
₹ 145,695Qatar Airways
Fri, 20 Nov - Mon, 28 Dec
Multiple Airlines Logo
17:55 - 22:35
PDX
-
CCU
40h 10m
2 stops
Multiple Airlines Logo
23:30 - 20:36
CCU
-
PDX
33h 36m
3 stops
₹ 147,680Multiple Airlines
Wed, 16 Sep - Wed, 30 Sep

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Qatar Airways flights from Portland to Kolkata

Our best Qatar Airways deals on Portland to Kolkata flight tickets
Qatar Airways
1 Oct
PDX11:48Portland
26h 12m
2 stops
CCU02:30Kolkata Netaji S. Chandra
21 Oct
CCU04:00Kolkata Netaji S. Chandra
29h 39m
2 stops
PDX21:09Portland
₹ 117,426
Qatar Airways
1 Oct
PDX11:48Portland
26h 12m
2 stops
CCU02:30Kolkata Netaji S. Chandra
21 Oct
CCU04:00Kolkata Netaji S. Chandra
29h 39m
2 stops
PDX21:09Portland
₹ 119,789
Qatar Airways
22 Nov
PDX08:00Portland
28h 25m
2 stops
CCU01:55Kolkata Netaji S. Chandra
28 Dec
CCU03:25Kolkata Netaji S. Chandra
31h 41m
2 stops
PDX21:36Portland
₹ 141,913

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 17 June 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

Wed 16/9

10:48-18:35

2 stops43h 17m

Kolkata Netaji S. Chandra

Wed 30/9

12:55-19:30

2 stops43h 05m

₹ 108,160
Fastest return journey

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 1/10

11:48-02:30

2 stops26h 12m

Kolkata Netaji S. Chandra

Wed 21/10

04:00-21:09

2 stops29h 39m

₹ 117,426

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 1/10

11:48-02:30

2 stops26h 12m

Kolkata Netaji S. Chandra

Wed 21/10

04:00-21:09

2 stops29h 39m

₹ 119,789

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 13/7

07:00-02:30

2 stops31h 00m

Kolkata Netaji S. Chandra

Mon 20/7

04:00-21:29

2 stops29h 59m

₹ 130,095

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 29/7

06:39-02:30

2 stops31h 21m

Kolkata Netaji S. Chandra

Wed 5/8

04:00-23:09

2 stops31h 39m

₹ 139,928

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Fri 6/11

05:05-01:55

2 stops31h 20m

Kolkata Netaji S. Chandra

Fri 27/11

03:25-22:25

2 stops32h 30m

₹ 140,211

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 22/11

08:00-01:55

2 stops28h 25m

Kolkata Netaji S. Chandra

Mon 28/12

03:25-21:36

2 stops31h 41m

₹ 141,913

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 13/7

23:27-20:30

2 stops32h 33m

Kolkata Netaji S. Chandra

Mon 20/7

21:00-20:33

3 stops60h 03m

₹ 142,008

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Fri 20/11

06:00-01:55

2 stops30h 25m

Kolkata Netaji S. Chandra

Mon 28/12

03:25-21:36

2 stops31h 41m

₹ 145,695

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 16/9

17:55-22:35

2 stops40h 10m

Kolkata Netaji S. Chandra

Wed 30/9

23:30-20:36

3 stops33h 36m

₹ 147,680

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 month to fly to Kolkata?

If you are unable to visit Kolkata during the month of October, then departing from Portland during the month May is also very affordable. Most momondo users find prices during this month for around ₹ 0.

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 15m

Direct flights

None
The fastest flight from Portland to Kolkata takes 30h 15m
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 15m 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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