Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Oregon to Kolkata from $978

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Kolkata departing on 5/17. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Oregon to Kolkata

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
6:35 am - 2:30 am
PDX
-
CCU
31h 25m
2 stops
Qatar Airways Logo
4:00 am - 9:15 pm
CCU
-
PDX
29h 45m
2 stops
$1,352Qatar Airways
Sun, Sep 13 - Thu, Sep 17
Multiple Airlines Logo
10:30 am - 4:55 pm
PDX
-
CCU
41h 55m
2 stops
Multiple Airlines Logo
4:10 pm - 8:17 pm
CCU
-
PDX
40h 37m
3 stops
$1,674Multiple Airlines
Sun, May 31 - Sat, Jun 13
Multiple Airlines Logo
10:30 am - 2:30 am
PDX
-
CCU
27h 30m
2 stops
Multiple Airlines Logo
4:00 am - 8:49 pm
CCU
-
PDX
29h 19m
2 stops
$1,839Multiple Airlines
Sun, May 31 - Sat, Jun 13
SWISS Logo
10:51 am - 4:50 am
PDX
-
CCU
29h 29m
3 stops
SWISS Logo
9:00 pm - 7:10 pm
CCU
-
PDX
34h 40m
3 stops
$2,250SWISS
Sun, May 31 - Sat, Jun 13
Multiple Airlines Logo
5:06 am - 10:25 pm
PDX
-
CCU
28h 49m
2 stops
Multiple Airlines Logo
11:40 pm - 10:50 am
CCU
-
PDX
24h 40m
2 stops
$3,343Multiple Airlines
Thu, Oct 29 - Thu, Dec 17
Air Canada Logo
10:05 am - 12:40 am
PDX
-
CCU
26h 05m
3 stops
Air Canada Logo
1:55 am - 9:25 am
CCU
-
PDX
21h 00m
2 stops
$4,081Air Canada
Thu, Oct 29 - Wed, Dec 16

Qatar Airways flights from Oregon to Kolkata

Our best Qatar Airways deals on Oregon to Kolkata flight tickets
Qatar Airways
Sep 13
PDX6:35 amPortland
31h 25m
2 stops
CCU2:30 amKolkata Netaji S. Chandra
Sep 17
CCU4:00 amKolkata Netaji S. Chandra
29h 45m
2 stops
PDX9:15 pmPortland
$1,352
Qatar Airways
May 17
PDX7:00 amPortland
31h 00m
2 stops
CCU2:30 amKolkata Netaji S. Chandra
Jun 15
CCU4:00 amKolkata Netaji S. Chandra
40h 07m
2 stops
PDX7:37 amPortland
$1,669
Qatar Airways
May 17
PDX7:00 amPortland
31h 00m
2 stops
CCU2:30 amKolkata Netaji S. Chandra
Jun 14
CCU4:00 amKolkata Netaji S. Chandra
40h 07m
2 stops
PDX7:37 amPortland
$1,709

Etihad Airways flights from Oregon to Kolkata

Our best Etihad Airways deals on Oregon to Kolkata flight tickets
Etihad Airways
May 18
PDX11:47 pmPortland
32h 13m
2 stops
CCU8:30 pmKolkata Netaji S. Chandra
Jun 16
CCU4:10 amKolkata Netaji S. Chandra
29h 41m
2 stops
PDX9:21 pmPortland
$2,344
Etihad Airways
May 15
PDX11:47 pmPortland
32h 13m
2 stops
CCU8:30 pmKolkata Netaji S. Chandra
Jun 16
CCU4:10 amKolkata Netaji S. Chandra
29h 41m
2 stops
PDX9:21 pmPortland
$2,379

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 May 11, 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

Cheapest round-trip

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 9/13

6:35 am-2:30 am

2 stops31h 25m

Kolkata Netaji S. Chandra

Thu 9/17

4:00 am-9:15 pm

2 stops29h 45m

$1,352

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 5/31

10:30 am-4:55 pm

2 stops41h 55m

Kolkata Netaji S. Chandra

Sat 6/13

4:10 pm-8:17 pm

3 stops40h 37m

$1,674

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 5/31

10:30 am-2:30 am

2 stops27h 30m

Kolkata Netaji S. Chandra

Sat 6/13

4:00 am-8:49 pm

2 stops29h 19m

$1,839

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 5/31

10:51 am-4:50 am

3 stops29h 29m

Kolkata Netaji S. Chandra

Sat 6/13

9:00 pm-7:10 pm

3 stops34h 40m

$2,250

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 10/29

5:06 am-10:25 pm

2 stops28h 49m

Kolkata Netaji S. Chandra

Thu 12/17

11:40 pm-10:50 am

2 stops24h 40m

$3,343
Quickest round-trip

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 10/29

10:05 am-12:40 am

3 stops26h 05m

Kolkata Netaji S. Chandra

Wed 12/16

1:55 am-9:25 am

2 stops21h 00m

$4,081
Cheapest one-way

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 5/17

6:00 am-8:15 pm

3 stops49h 45m

$978
Quickest one-way

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 5/17

1:05 pm-9:40 am

2 stops32h 05m

$1,126

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 March is, on average, the cheapest month to fly to Kolkata from Oregon, with most prices found around $993. If you aren’t able to travel during the month of March, then book flights to Kolkata from Oregon during January instead. Flights to Kolkata in January, while not as cheap as those in March, still average around $1,031.

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

31h 25m

Direct flights

None
The fastest flight from Oregon to Kolkata takes 31h 25m
There are no direct flights from Oregon to Kolkata. There are no popular flight routes from Oregon to Kolkata.
Search flight deals

Frequently asked questions about flying from Oregon to Kolkata

  • 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 $1,031Free CancellationRating
8.2
1,510 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,182Free CancellationRating
7.4
3,728 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.

An easier way to manage your Kolkata trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 6/10
Wed 6/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airports servicing West Bengal

Bagdogra Airport