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Cheap flights from Portland to Kolkata from ₹ 63,704

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 21/9. 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

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
23:27 - 02:55
PDX
-
CCU
38h 58m
2 stops
Multiple Airlines Logo
03:50 - 22:50
CCU
-
PDX
31h 30m
2 stops
₹ 112,543Multiple Airlines
Thu, 3 Sep - Mon, 21 Sep
Multiple Airlines Logo
21:29 - 22:25
PDX
-
CCU
36h 26m
2 stops
Multiple Airlines Logo
23:40 - 10:50
CCU
-
PDX
24h 40m
2 stops
₹ 119,299Multiple Airlines
Sat, 31 Oct - Thu, 17 Dec
Qatar Airways Logo
06:35 - 02:30
PDX
-
CCU
31h 25m
2 stops
Qatar Airways Logo
04:00 - 22:50
CCU
-
PDX
31h 20m
2 stops
₹ 124,994Qatar Airways
Sun, 27 Sep - Thu, 1 Oct
Multiple Airlines Logo
13:59 - 02:30
PDX
-
CCU
24h 01m
2 stops
Multiple Airlines Logo
11:45 - 16:50
CCU
-
PDX
41h 35m
3 stops
₹ 160,610Multiple Airlines
Thu, 3 Sep - Tue, 22 Sep
Multiple Airlines Logo
07:40 - 01:55
PDX
-
CCU
29h 45m
2 stops
Multiple Airlines Logo
20:15 - 13:55
CCU
-
PDX
31h 10m
3 stops
₹ 166,305Multiple Airlines
Sat, 31 Oct - Thu, 17 Dec
Multiple Airlines Logo
10:34 - 02:30
PDX
-
CCU
51h 26m
2 stops
Multiple Airlines Logo
04:00 - 16:55
CCU
-
PDX
25h 25m
2 stops
₹ 180,590Multiple Airlines
Mon, 1 Jun - Sat, 11 Jul
Air Canada Logo
10:10 - 00:45
PDX
-
CCU
26h 05m
3 stops
Air Canada Logo
02:00 - 19:06
CCU
-
PDX
29h 36m
3 stops
₹ 193,717Air Canada
Thu, 3 Sep - Mon, 21 Sep
Multiple Airlines Logo
10:10 - 04:50
PDX
-
CCU
30h 10m
3 stops
Multiple Airlines Logo
19:15 - 14:48
CCU
-
PDX
32h 03m
3 stops
₹ 228,464Multiple Airlines
Mon, 1 Jun - Sat, 11 Jul
Multiple Airlines Logo
10:34 - 02:30
PDX
-
CCU
27h 26m
2 stops
Multiple Airlines Logo
19:15 - 16:47
CCU
-
PDX
34h 02m
3 stops
₹ 237,247Multiple Airlines
Mon, 1 Jun - Sat, 11 Jul
Lufthansa Logo
12:40 - 08:40
PDX
-
CCU
31h 30m
3 stops
Lufthansa Logo
21:00 - 18:05
CCU
-
PDX
34h 35m
3 stops
₹ 240,722Lufthansa
Sat, 31 Oct - Thu, 17 Dec

Qatar Airways flights from Portland to Kolkata

Our best Qatar Airways deals on Portland to Kolkata flight tickets
Qatar Airways
27 Sept
PDX06:35Portland
31h 25m
2 stops
CCU02:30Kolkata Netaji S. Chandra
1 Oct
CCU04:00Kolkata Netaji S. Chandra
31h 20m
2 stops
PDX22:50Portland
₹ 124,994
Qatar Airways
26 May
PDX10:30Portland
27h 30m
2 stops
CCU02:30Kolkata Netaji S. Chandra
8 Jun
CCU04:00Kolkata Netaji S. Chandra
40h 32m
2 stops
PDX08:02Portland
₹ 160,128
Qatar Airways
2 Nov
PDX23:00Portland
37h 25m
2 stops
CCU01:55Kolkata Netaji S. Chandra
15 Dec
CCU03:25Kolkata Netaji S. Chandra
32h 59m
2 stops
PDX22:54Portland
₹ 494,475

British Airways flights from Portland to Kolkata

Our best British Airways deals on Portland to Kolkata flight tickets
British Airways
2 Nov
PDX17:45Portland
27h 55m
2 stops
CCU11:10Kolkata Netaji S. Chandra
17 Dec
CCU20:45Kolkata Netaji S. Chandra
32h 40m
2 stops
PDX15:55Portland
₹ 456,542
British Airways
1 Nov
PDX17:45Portland
27h 55m
2 stops
CCU11:10Kolkata Netaji S. Chandra
17 Dec
CCU22:30Kolkata Netaji S. Chandra
30h 55m
2 stops
PDX15:55Portland
₹ 553,835
British Airways
2 Nov
PDX16:07Portland
53h 33m
3 stops
CCU11:10Kolkata Netaji S. Chandra
17 Dec
CCU22:30Kolkata Netaji S. Chandra
30h 55m
2 stops
PDX15:55Portland
₹ 643,792

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 20 May 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 3/9

23:27-02:55

2 stops38h 58m

Kolkata Netaji S. Chandra

Mon 21/9

03:50-22:50

2 stops31h 30m

₹ 112,543

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 31/10

21:29-22:25

2 stops36h 26m

Kolkata Netaji S. Chandra

Thu 17/12

23:40-10:50

2 stops24h 40m

₹ 119,299

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 27/9

06:35-02:30

2 stops31h 25m

Kolkata Netaji S. Chandra

Thu 1/10

04:00-22:50

2 stops31h 20m

₹ 124,994

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 3/9

13:59-02:30

2 stops24h 01m

Kolkata Netaji S. Chandra

Tue 22/9

11:45-16:50

3 stops41h 35m

₹ 160,610

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 31/10

07:40-01:55

2 stops29h 45m

Kolkata Netaji S. Chandra

Thu 17/12

20:15-13:55

3 stops31h 10m

₹ 166,305

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 1/6

10:34-02:30

2 stops51h 26m

Kolkata Netaji S. Chandra

Sat 11/7

04:00-16:55

2 stops25h 25m

₹ 180,590
Fastest return journey

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 3/9

10:10-00:45

3 stops26h 05m

Kolkata Netaji S. Chandra

Mon 21/9

02:00-19:06

3 stops29h 36m

₹ 193,717

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 1/6

10:10-04:50

3 stops30h 10m

Kolkata Netaji S. Chandra

Sat 11/7

19:15-14:48

3 stops32h 03m

₹ 228,464

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 1/6

10:34-02:30

2 stops27h 26m

Kolkata Netaji S. Chandra

Sat 11/7

19:15-16:47

3 stops34h 02m

₹ 237,247

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 31/10

12:40-08:40

3 stops31h 30m

Kolkata Netaji S. Chandra

Thu 17/12

21:00-18:05

3 stops34h 35m

₹ 240,722

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 month to fly to Kolkata?

If you are unable to visit Kolkata during the month of May, then departing from Portland during the month March is also very affordable. Most momondo users find prices during this month for around ₹ 108,103.

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

27h 26m

Direct flights

None
The fastest flight from Portland to Kolkata takes 27h 26m
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 27h 26m 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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