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Cheap flights from Portland to Kolkata from $1,295

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Kolkata departing on 9/24. 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 round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
6:30 am - 2:30 am
PDX
-
CCU
31h 30m
2 stops
Qatar Airways Logo
4:00 am - 11:28 pm
CCU
-
PDX
31h 58m
2 stops
$1,295Qatar Airways
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
6:06 am - 2:30 am
PDX
-
CCU
31h 54m
2 stops
Multiple Airlines Logo
3:25 am - 6:33 pm
CCU
-
PDX
28h 38m
2 stops
$1,296Multiple Airlines
Sat, Oct 17 - Fri, Nov 20
Multiple Airlines Logo
7:37 pm - 1:55 am
PDX
-
CCU
41h 48m
2 stops
Multiple Airlines Logo
3:25 am - 4:37 pm
CCU
-
PDX
26h 42m
2 stops
$1,301Multiple Airlines
Fri, Oct 30 - Fri, Dec 11
Multiple Airlines Logo
6:00 pm - 10:25 pm
PDX
-
CCU
39h 55m
2 stops
Multiple Airlines Logo
11:40 pm - 4:27 pm
CCU
-
PDX
30h 17m
3 stops
$1,848Multiple Airlines
Fri, Oct 30 - Sat, Dec 12
Multiple Airlines Logo
7:02 am - 4:50 am
PDX
-
CCU
33h 18m
3 stops
Multiple Airlines Logo
10:00 pm - 8:48 pm
CCU
-
PDX
36h 18m
2 stops
$1,971Multiple Airlines
Sat, Oct 17 - Sat, Nov 21
Multiple Airlines Logo
3:30 pm - 8:10 am
PDX
-
CCU
28h 10m
3 stops
Multiple Airlines Logo
8:55 pm - 5:32 pm
CCU
-
PDX
34h 07m
3 stops
$2,131Multiple Airlines
Sat, Oct 17 - Sat, Nov 21
Multiple Airlines Logo
3:15 pm - 7:40 am
PDX
-
CCU
27h 55m
3 stops
Multiple Airlines Logo
12:50 am - 2:41 pm
CCU
-
PDX
27h 21m
3 stops
$2,170Multiple Airlines
Fri, Oct 30 - Fri, Dec 11
British Airways Logo
7:30 pm - 10:25 am
PDX
-
CCU
26h 25m
2 stops
British Airways Logo
2:00 am - 5:40 pm
CCU
-
PDX
52h 10m
2 stops
$5,496British Airways
Thu, Oct 1 - Tue, Oct 20
British Airways Logo
3:00 pm - 9:40 am
PDX
-
CCU
54h 10m
3 stops
British Airways Logo
9:00 pm - 5:40 pm
CCU
-
PDX
33h 10m
2 stops
$5,718British Airways
Thu, Oct 1 - Wed, Oct 21
Multiple Airlines Logo
7:45 pm - 12:10 am
PDX
-
CCU
39h 55m
3 stops
Multiple Airlines Logo
2:00 pm - 1:27 pm
CCU
-
PDX
35h 57m
3 stops
$6,686Multiple Airlines
Thu, Oct 1 - Wed, Oct 21

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Qatar Airways flights from Portland to Kolkata

Our best Qatar Airways deals on Portland to Kolkata flight tickets
Qatar Airways
Sep 24
PDX6:30 amPortland
31h 30m
2 stops
CCU2:30 amKolkata Netaji S. Chandra
Sep 28
CCU4:00 amKolkata Netaji S. Chandra
31h 58m
2 stops
PDX11:28 pmPortland
$1,295
Qatar Airways
Jul 1
PDX11:20 amPortland
26h 40m
2 stops
CCU2:30 amKolkata Netaji S. Chandra
Jul 22
CCU4:00 amKolkata Netaji S. Chandra
30h 20m
2 stops
PDX9:50 pmPortland
$5,797

British Airways flights from Portland to Kolkata

Our best British Airways deals on Portland to Kolkata flight tickets
British Airways
Oct 1
PDX7:30 pmPortland
26h 25m
2 stops
CCU10:25 amKolkata Netaji S. Chandra
Oct 20
CCU2:00 amKolkata Netaji S. Chandra
52h 10m
2 stops
PDX5:40 pmPortland
$5,496
British Airways
Oct 1
PDX3:00 pmPortland
54h 10m
3 stops
CCU9:40 amKolkata Netaji S. Chandra
Oct 21
CCU9:00 pmKolkata Netaji S. Chandra
33h 10m
2 stops
PDX5:40 pmPortland
$5,718
British Airways
Jul 1
PDX9:19 amPortland
35h 51m
3 stops
CCU9:40 amKolkata Netaji S. Chandra
Jul 22
CCU7:15 pmKolkata Netaji S. Chandra
34h 55m
2 stops
PDX5:40 pmPortland
$7,838

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated June 26, 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 round-trip

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 9/24

6:30 am-2:30 am

2 stops31h 30m

Kolkata Netaji S. Chandra

Mon 9/28

4:00 am-11:28 pm

2 stops31h 58m

$1,295

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 10/17

6:06 am-2:30 am

2 stops31h 54m

Kolkata Netaji S. Chandra

Fri 11/20

3:25 am-6:33 pm

2 stops28h 38m

$1,296

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Fri 10/30

7:37 pm-1:55 am

2 stops41h 48m

Kolkata Netaji S. Chandra

Fri 12/11

3:25 am-4:37 pm

2 stops26h 42m

$1,301

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Fri 10/30

6:00 pm-10:25 pm

2 stops39h 55m

Kolkata Netaji S. Chandra

Sat 12/12

11:40 pm-4:27 pm

3 stops30h 17m

$1,848

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 10/17

7:02 am-4:50 am

3 stops33h 18m

Kolkata Netaji S. Chandra

Sat 11/21

10:00 pm-8:48 pm

2 stops36h 18m

$1,971

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 10/17

3:30 pm-8:10 am

3 stops28h 10m

Kolkata Netaji S. Chandra

Sat 11/21

8:55 pm-5:32 pm

3 stops34h 07m

$2,131
Quickest round-trip

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Fri 10/30

3:15 pm-7:40 am

3 stops27h 55m

Kolkata Netaji S. Chandra

Fri 12/11

12:50 am-2:41 pm

3 stops27h 21m

$2,170

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 10/1

7:30 pm-10:25 am

2 stops26h 25m

Kolkata Netaji S. Chandra

Tue 10/20

2:00 am-5:40 pm

2 stops52h 10m

$5,496

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 10/1

3:00 pm-9:40 am

3 stops54h 10m

Kolkata Netaji S. Chandra

Wed 10/21

9:00 pm-5:40 pm

2 stops33h 10m

$5,718

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 10/1

7:45 pm-12:10 am

3 stops39h 55m

Kolkata Netaji S. Chandra

Wed 10/21

2:00 pm-1:27 pm

3 stops35h 57m

$6,686

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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?

The month of October is, on average, the cheapest month to fly to Kolkata from Portland, with most prices found around $0. If you aren’t able to travel during the month of October, then book flights to Kolkata from Portland during May instead. Flights to Kolkata in May, while not as cheap as those in October, still average 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 round-trip 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 30m

Direct flights

None
The fastest flight from Portland to Kolkata takes 31h 30m
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?

    The distance between Portland and Kolkata Netaji S. Chandra is about 7339.1 mi. A reasonable flight in good conditions will take 31h 30m.

  • 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 refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from Portland Airport to Kolkata Netaji S. Chandra Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Kolkata?

Best airlines flying from Portland to Kolkata

Compare and see reviews for airlines that fly from Portland to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,247Free CancellationRating
7.3
3,731 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Kolkata?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Kolkata for you.

Can I find flights from Portland to Kolkata with flexible booking policies on momondo?

Flights from Portland to Kolkata with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Kolkata?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Kolkata.

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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