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Cheap flights from Portland to Kolkata from ₹ 84,333

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 9/7. 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.
Qatar Airways Logo
06:30 - 02:30
PDX
-
CCU
31h 30m
2 stops
Qatar Airways Logo
04:00 - 23:28
CCU
-
PDX
31h 58m
2 stops
₹ 121,888Qatar Airways
Thu, 24 Sep - Mon, 28 Sep
Etihad Airways Logo
22:15 - 02:40
PDX
-
CCU
38h 55m
2 stops
Etihad Airways Logo
03:35 - 20:24
CCU
-
PDX
54h 19m
2 stops
₹ 122,923Etihad Airways
Sat, 5 Dec - Thu, 4 Feb
Multiple Airlines Logo
06:35 - 02:30
PDX
-
CCU
31h 25m
2 stops
Multiple Airlines Logo
04:00 - 23:59
CCU
-
PDX
32h 29m
2 stops
₹ 139,771Multiple Airlines
Tue, 11 Aug - Tue, 18 Aug
Multiple Airlines Logo
05:07 - 02:30
PDX
-
CCU
32h 53m
2 stops
Multiple Airlines Logo
04:00 - 23:09
CCU
-
PDX
31h 39m
2 stops
₹ 149,372Multiple Airlines
Wed, 29 Jul - Wed, 12 Aug
Multiple Airlines Logo
21:31 - 09:45
PDX
-
CCU
47h 44m
2 stops
Multiple Airlines Logo
08:30 - 20:33
CCU
-
PDX
48h 33m
3 stops
₹ 166,878Multiple Airlines
Wed, 29 Jul - Wed, 12 Aug
Multiple Airlines Logo
17:40 - 22:25
PDX
-
CCU
39h 15m
2 stops
Multiple Airlines Logo
23:40 - 16:27
CCU
-
PDX
30h 17m
3 stops
₹ 167,631Multiple Airlines
Sat, 5 Dec - Fri, 5 Feb
Multiple Airlines Logo
21:31 - 19:55
PDX
-
CCU
33h 54m
2 stops
Multiple Airlines Logo
10:30 - 20:00
CCU
-
PDX
46h 00m
3 stops
₹ 187,962Multiple Airlines
Tue, 11 Aug - Tue, 18 Aug
Multiple Airlines Logo
07:00 - 00:10
PDX
-
CCU
27h 40m
3 stops
Multiple Airlines Logo
23:40 - 09:26
CCU
-
PDX
23h 16m
2 stops
₹ 203,962Multiple Airlines
Sat, 12 Dec - Sat, 26 Dec
Multiple Airlines Logo
07:00 - 00:10
PDX
-
CCU
27h 40m
3 stops
Multiple Airlines Logo
23:40 - 14:41
CCU
-
PDX
28h 31m
3 stops
₹ 204,809Multiple Airlines
Sat, 12 Dec - Sat, 26 Dec
Multiple Airlines Logo
19:05 - 18:35
PDX
-
CCU
35h 00m
3 stops
Multiple Airlines Logo
21:00 - 18:15
CCU
-
PDX
33h 45m
3 stops
₹ 208,668Multiple Airlines
Wed, 29 Jul - Wed, 12 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
24 Sept
PDX06:30Portland
31h 30m
2 stops
CCU02:30Kolkata Netaji S. Chandra
28 Sept
CCU04:00Kolkata Netaji S. Chandra
31h 58m
2 stops
PDX23:28Portland
₹ 121,888
Qatar Airways
1 Jul
PDX11:20Portland
26h 40m
2 stops
CCU02:30Kolkata Netaji S. Chandra
22 Jul
CCU04:00Kolkata Netaji S. Chandra
30h 20m
2 stops
PDX21:50Portland
₹ 545,625
Qatar Airways
5 Nov
PDX12:01Portland
24h 24m
2 stops
CCU01:55Kolkata Netaji S. Chandra
16 Dec
CCU03:25Kolkata Netaji S. Chandra
43h 33m
2 stops
PDX09:28Portland
₹ 589,298

British Airways flights from Portland to Kolkata

Our best British Airways deals on Portland to Kolkata flight tickets
British Airways
5 Nov
PDX09:09Portland
40h 31m
3 stops
CCU15:10Kolkata Netaji S. Chandra
16 Dec
CCU03:15Kolkata Netaji S. Chandra
50h 05m
2 stops
PDX15:50Portland
₹ 477,763
British Airways
1 Oct
PDX19:30Portland
30h 10m
2 stops
CCU14:10Kolkata Netaji S. Chandra
20 Oct
CCU06:25Kolkata Netaji S. Chandra
47h 45m
2 stops
PDX17:40Portland
₹ 491,976
British Airways
1 Oct
PDX19:30Portland
26h 25m
2 stops
CCU10:25Kolkata Netaji S. Chandra
20 Oct
CCU02:00Kolkata Netaji S. Chandra
52h 10m
2 stops
PDX17:40Portland
₹ 517,294

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 29 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

Thu 24/9

06:30-02:30

2 stops31h 30m

Kolkata Netaji S. Chandra

Mon 28/9

04:00-23:28

2 stops31h 58m

₹ 121,888

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 5/12

22:15-02:40

2 stops38h 55m

Kolkata Netaji S. Chandra

Thu 4/2

03:35-20:24

2 stops54h 19m

₹ 122,923

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Tue 11/8

06:35-02:30

2 stops31h 25m

Kolkata Netaji S. Chandra

Tue 18/8

04:00-23:59

2 stops32h 29m

₹ 139,771

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 29/7

05:07-02:30

2 stops32h 53m

Kolkata Netaji S. Chandra

Wed 12/8

04:00-23:09

2 stops31h 39m

₹ 149,372

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 29/7

21:31-09:45

2 stops47h 44m

Kolkata Netaji S. Chandra

Wed 12/8

08:30-20:33

3 stops48h 33m

₹ 166,878

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 5/12

17:40-22:25

2 stops39h 15m

Kolkata Netaji S. Chandra

Fri 5/2

23:40-16:27

3 stops30h 17m

₹ 167,631

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Tue 11/8

21:31-19:55

2 stops33h 54m

Kolkata Netaji S. Chandra

Tue 18/8

10:30-20:00

3 stops46h 00m

₹ 187,962
Fastest return journey

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 12/12

07:00-00:10

3 stops27h 40m

Kolkata Netaji S. Chandra

Sat 26/12

23:40-09:26

2 stops23h 16m

₹ 203,962

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 12/12

07:00-00:10

3 stops27h 40m

Kolkata Netaji S. Chandra

Sat 26/12

23:40-14:41

3 stops28h 31m

₹ 204,809

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 29/7

19:05-18:35

3 stops35h 00m

Kolkata Netaji S. Chandra

Wed 12/8

21:00-18:15

3 stops33h 45m

₹ 208,668

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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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

31h 25m

Direct flights

None
The fastest flight from Portland to Kolkata takes 31h 25m
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 31h 25m 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.

Frequently asked questions about flying from Portland to Kolkata

  • How do I get Price Alerts for flights from Portland to Kolkata?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Portland from Kolkata. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Portland to Kolkata with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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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