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Cheap flights from Oregon to Kolkata from $1,001

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Kolkata departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Oregon to Kolkata

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
1:25 pm - 7:45 am
PDX
-
CCU
28h 50m
2 stops
KLM Logo
8:15 pm - 12:25 pm
CCU
-
PDX
28h 40m
2 stops
$1,001KLM
Sun, Mar 1 - Tue, Mar 17
KLM Logo
1:05 pm - 8:25 am
PDX
-
CCU
30h 50m
2 stops
KLM Logo
10:30 pm - 11:10 am
CCU
-
PDX
25h 10m
2 stops
$1,006KLM
Sun, Apr 12 - Sat, Apr 25
Multiple Airlines Logo
11:47 pm - 8:30 pm
PDX
-
CCU
32h 13m
2 stops
Multiple Airlines Logo
9:30 pm - 9:03 pm
CCU
-
PDX
36h 03m
2 stops
$1,075Multiple Airlines
Mon, Apr 13 - Sun, Apr 26
Multiple Airlines Logo
9:35 pm - 10:15 pm
PDX
-
CCU
36h 10m
2 stops
Multiple Airlines Logo
11:40 pm - 9:38 am
CCU
-
PDX
46h 28m
2 stops
$1,095Multiple Airlines
Mon, Apr 13 - Sun, Apr 26
KLM Logo
1:05 pm - 7:30 am
PDX
-
CCU
29h 55m
2 stops
KLM Logo
7:05 pm - 11:10 am
CCU
-
PDX
28h 35m
2 stops
$1,154KLM
Sun, Apr 12 - Sat, Apr 25
KLM Logo
1:05 pm - 7:30 am
PDX
-
CCU
29h 55m
2 stops
KLM Logo
10:30 pm - 11:10 am
CCU
-
PDX
25h 10m
2 stops
$1,169KLM
Mon, Apr 13 - Sat, Apr 25
Qatar Airways Logo
1:35 pm - 2:30 am
PDX
-
CCU
24h 25m
2 stops
Qatar Airways Logo
4:00 am - 11:54 pm
CCU
-
PDX
56h 24m
2 stops
$1,236Qatar Airways
Mon, Apr 13 - Sat, Apr 25
Qatar Airways Logo
9:30 pm - 2:30 am
PDX
-
CCU
40h 30m
2 stops
Qatar Airways Logo
4:00 am - 10:49 pm
CCU
-
PDX
55h 19m
2 stops
$1,238Qatar Airways
Sat, Mar 28 - Sun, Apr 12
Multiple Airlines Logo
7:25 am - 2:40 am
PDX
-
CCU
29h 45m
2 stops
Multiple Airlines Logo
3:35 am - 12:35 pm
CCU
-
PDX
45h 30m
3 stops
$1,265Multiple Airlines
Sun, Mar 1 - Mon, Mar 16
Multiple Airlines Logo
7:27 pm - 10:15 pm
PDX
-
CCU
38h 18m
2 stops
Multiple Airlines Logo
11:40 pm - 8:35 pm
CCU
-
PDX
33h 25m
3 stops
$1,290Multiple Airlines
Mon, Apr 13 - Sun, Apr 26

KLM flights from Oregon to Kolkata

Our best KLM deals on Oregon to Kolkata flight tickets
KLM
Mar 1
PDX1:25 pmPortland
28h 50m
2 stops
CCU7:45 amKolkata Netaji S. Chandra
Mar 17
CCU8:15 pmKolkata Netaji S. Chandra
28h 40m
2 stops
PDX12:25 pmPortland
$1,001
KLM
Apr 12
PDX1:05 pmPortland
30h 50m
2 stops
CCU8:25 amKolkata Netaji S. Chandra
Apr 25
CCU10:30 pmKolkata Netaji S. Chandra
25h 10m
2 stops
PDX11:10 amPortland
$1,006
KLM
Apr 13
PDX1:05 pmPortland
29h 55m
2 stops
CCU7:30 amKolkata Netaji S. Chandra
Apr 25
CCU10:30 pmKolkata Netaji S. Chandra
25h 10m
2 stops
PDX11:10 amPortland
$1,169

Qatar Airways flights from Oregon to Kolkata

Our best Qatar Airways deals on Oregon to Kolkata flight tickets
Qatar Airways
Mar 28
PDX9:30 pmPortland
40h 30m
2 stops
CCU2:30 amKolkata Netaji S. Chandra
Apr 12
CCU4:00 amKolkata Netaji S. Chandra
55h 19m
2 stops
PDX10:49 pmPortland
$1,238
Qatar Airways
Mar 8
PDX6:28 amPortland
30h 57m
2 stops
CCU1:55 amKolkata Netaji S. Chandra
Mar 11
CCU3:25 amKolkata Netaji S. Chandra
33h 20m
2 stops
PDX12:15 amPortland
$1,313

momondo Fare Finder

 
Customize your flight search to find flights from Oregon 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 February 7, 2026.
Use the filters below to find and compare flights from Oregon to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 3/1

1:25 pm-7:45 am

2 stops28h 50m

Kolkata Netaji S. Chandra

Tue 3/17

8:15 pm-12:25 pm

2 stops28h 40m

$1,001

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 4/12

1:05 pm-8:25 am

2 stops30h 50m

Kolkata Netaji S. Chandra

Sat 4/25

10:30 pm-11:10 am

2 stops25h 10m

$1,006

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 4/13

11:47 pm-8:30 pm

2 stops32h 13m

Kolkata Netaji S. Chandra

Sun 4/26

9:30 pm-9:03 pm

2 stops36h 03m

$1,075

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 4/13

9:35 pm-10:15 pm

2 stops36h 10m

Kolkata Netaji S. Chandra

Sun 4/26

11:40 pm-9:38 am

2 stops46h 28m

$1,095

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 4/12

1:05 pm-7:30 am

2 stops29h 55m

Kolkata Netaji S. Chandra

Sat 4/25

7:05 pm-11:10 am

2 stops28h 35m

$1,154

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 4/13

1:05 pm-7:30 am

2 stops29h 55m

Kolkata Netaji S. Chandra

Sat 4/25

10:30 pm-11:10 am

2 stops25h 10m

$1,169

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 4/13

1:35 pm-2:30 am

2 stops24h 25m

Kolkata Netaji S. Chandra

Sat 4/25

4:00 am-11:54 pm

2 stops56h 24m

$1,236

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sat 3/28

9:30 pm-2:30 am

2 stops40h 30m

Kolkata Netaji S. Chandra

Sun 4/12

4:00 am-10:49 pm

2 stops55h 19m

$1,238

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 3/1

7:25 am-2:40 am

2 stops29h 45m

Kolkata Netaji S. Chandra

Mon 3/16

3:35 am-12:35 pm

3 stops45h 30m

$1,265

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 4/13

7:27 pm-10:15 pm

2 stops38h 18m

Kolkata Netaji S. Chandra

Sun 4/26

11:40 pm-8:35 pm

3 stops33h 25m

$1,290

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 Oregon 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 February is, on average, the cheapest month to fly to Kolkata from Oregon, with most prices found around $1,157. If you aren’t able to travel during the month of February, then book flights to Kolkata from Oregon during October instead. Flights to Kolkata in October, while not as cheap as those in February, still average around $1,182.

Cheap Oregon to Kolkata flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Kolkata

Fastest flight time

30h 50m

Direct flights

None
The fastest flight from Oregon to Kolkata takes 30h 50m
There are no direct flights from Oregon to Kolkata. There are no popular flight routes from Oregon to Kolkata.
Search flight deals

  • When did momondo last update prices for flights from Oregon to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Oregon to Kolkata Netaji S. Chandra Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The required travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oregon to Kolkata

Compare and see reviews for airlines that fly from Oregon to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $1,043Free CancellationRating
8.2
1,451 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,277Free CancellationRating
7.4
3,729 reviews
Search Qatar Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to Kolkata. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Kolkata from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Oregon 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 Oregon to Kolkata right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oregon to Kolkata flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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