$541+ Cheap flights from Portland (PDX) to Kolkata (CCU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CCU
Nov 11 — Nov 181
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Kolkata with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Kolkata
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to KolkataExplore the most affordable flight options available from Portland to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
Explore the most affordable flight options available from Portland to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
This MakeMyTrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:33 am -
2 stops47h 52m
Thu 11/59:00 pm -
3 stops52h 43m
Deal found 10/9![Multiple Airlines logo]()
$1,059
This oojo deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:30 pm -
2 stops33h 55m
Thu 11/58:25 pm -
2 stops60h 58m
Deal found 10/8![Air India logo]()
$1,106
This FlightHub deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:30 pm -
2 stops33h 55m
Sun 10/2510:25 pm -
2 stops34h 55m
Deal found 10/8![Multiple Airlines logo]()
$1,141
This oojo deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:30 pm -
2 stops30h 55m
Sun 10/259:00 pm -
2 stops38h 44m
Deal found 10/11![Air India logo]()
$1,210
This Indian Eagle deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:48 am -
2 stops26h 52m
Wed 11/43:25 am -
2 stops32h 15m
Deal found 10/9![Qatar Airways logo]()
$1,249
This FlightHub deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:15 pm -
2 stops32h 30m
Wed 12/211:00 pm -
3 stops58h 38m
Deal found 10/10![Multiple Airlines logo]()
$1,299
This FlightHub deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:15 pm -
2 stops30h 40m
Thu 12/311:00 pm -
3 stops58h 38m
Deal found 10/10![Multiple Airlines logo]()
$1,380
This FlightHub deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:50 am -
2 stops45h 25m
Wed 12/211:00 pm -
3 stops58h 38m
Deal found 10/10![Multiple Airlines logo]()
$1,448
This Qatar Airways deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:57 am -
2 stops48h 28m
Sat 12/53:25 am -
2 stops33h 28m
Deal found 10/10![Qatar Airways logo]()
$1,504
Best flights from Portland to KolkataDiscover carefully curated flight deals from Portland to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
Discover carefully curated flight deals from Portland to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
This Indian Eagle deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1111:00 am -
2 stops40h 15m
Wed 3/178:20 am -
2 stops48h 58m
Deal found 10/8![Multiple Airlines logo]()
$1,086
This oojo deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:30 pm -
2 stops33h 55m
Thu 11/58:25 pm -
2 stops60h 58m
Deal found 10/8![Air India logo]()
$1,106
This oojo deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/511:59 pm -
2 stops36h 26m
Mon 1/253:25 am -
2 stops31h 03m
Deal found 10/12![Qatar Airways logo]()
$1,336
This KLM deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:20 pm -
2 stops31h 35m
Tue 12/89:10 pm -
2 stops28h 00m
Deal found 10/11![KLM logo]()
$1,652
This Qatar Airways deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:57 am -
2 stops48h 28m
Tue 12/13:25 am -
2 stops32h 06m
Deal found 10/10![Qatar Airways logo]()
$1,563
This Singapore Airlines deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/176:10 pm -
2 stops38h 50m
Sun 1/3111:40 pm -
3 stops37h 02m
Deal found 10/11![Multiple Airlines logo]()
$1,624
This oojo deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:30 pm -
2 stops33h 15m
Mon 11/3011:00 pm -
3 stops58h 18m
Deal found 10/8![Air India logo]()
$1,634
This Qatar Airways deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:57 am -
2 stops48h 28m
Fri 12/43:25 am -
2 stops33h 28m
Deal found 10/10![Qatar Airways logo]()
$1,603
This Mytrip deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:45 pm -
3 stops30h 10m
Tue 12/89:50 pm -
3 stops34h 11m
Deal found 10/11![Multiple Airlines logo]()
$1,702
This Qatar Airways deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:34 pm -
2 stops45h 51m
Wed 12/23:25 am -
2 stops32h 15m
Deal found 10/10![Qatar Airways logo]()
$1,658
This Mytrip deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:45 pm -
3 stops34h 55m
Fri 12/188:55 pm -
3 stops31h 16m
Deal found 10/8![Multiple Airlines logo]()
$1,772
This Qatar Airways deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:03 am -
2 stops29h 22m
Thu 12/33:25 am -
2 stops33h 54m
Deal found 10/10![Qatar Airways logo]()
$1,764
Last-minute flights from Portland to KolkataDiscover last-minute flight deals from Portland to Kolkata. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Kolkata. Data last updated October 12, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:30 pm -
2 stops33h 55m
Sun 10/2510:25 pm -
2 stops34h 55m
Deal found 10/8![Multiple Airlines logo]()
$1,141
This oojo deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:30 pm -
2 stops30h 55m
Sun 10/259:00 pm -
2 stops38h 44m
Deal found 10/11![Air India logo]()
$1,210
This MakeMyTrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:33 am -
2 stops47h 52m
Thu 11/59:00 pm -
3 stops52h 43m
Deal found 10/9![Multiple Airlines logo]()
$1,059
This Indian Eagle deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:48 am -
2 stops26h 52m
Wed 11/43:25 am -
2 stops32h 15m
Deal found 10/9![Qatar Airways logo]()
$1,249
This oojo deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:30 pm -
2 stops33h 55m
Thu 11/58:25 pm -
2 stops60h 58m
Deal found 10/8![Air India logo]()
$1,106
This FlightHub deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:50 am -
2 stops45h 25m
Wed 12/211:00 pm -
3 stops58h 38m
Deal found 10/10![Multiple Airlines logo]()
$1,448
This FlightHub deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:15 pm -
2 stops32h 30m
Wed 12/211:00 pm -
3 stops58h 38m
Deal found 10/10![Multiple Airlines logo]()
$1,299
This FlightHub deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:15 pm -
2 stops30h 40m
Thu 12/311:00 pm -
3 stops58h 38m
Deal found 10/10![Multiple Airlines logo]()
$1,380
This Qatar Airways deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:57 am -
2 stops48h 28m
Sat 12/53:25 am -
2 stops33h 28m
Deal found 10/10![Qatar Airways logo]()
$1,504
One-way flights from Portland to KolkataSearch for one-way flight options from Portland to Kolkata. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
Search for one-way flight options from Portland to Kolkata. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This FlightHub deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:30 pm -
2 stops47h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/78:30 am -
2 stops48h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$632
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:53 pm -
3 stops40h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$638
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/88:30 am -
2 stops48h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/95:25 am -
2 stops27h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$687
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/55:25 am -
3 stops28h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:09 am -
3 stops39h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$744
This Indian Eagle deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:15 am -
2 stops29h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Qatar Airways logo]()
$790
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/44:34 pm -
3 stops32h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$801
Find flight deals from Portland to Kolkata
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 12, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,086 (Indian Eagle) |
One-way from | $541 (FlightHub) |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated October 12, 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
Cheapest round-trip
PortlandKolkata
PDX Portland - CCU Kolkata Netaji S. Chandra
PDXCCU
Portland
Sun 10/18
9:30 pm-9:45 am
2 stops47h 45m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$541
PortlandKolkata
PDX Portland - CCU Kolkata Netaji S. Chandra
PDXCCU
Portland
Fri 1/8
8:30 am-10:25 pm
2 stops48h 25m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$659
Quickest round-trip
PortlandKolkata
PDX Portland - CCU Kolkata Netaji S. Chandra
PDXCCU
Portland
Tue 1/5
5:25 am-11:50 pm
3 stops28h 55m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$707
PortlandKolkata
PDX Portland - CCU Kolkata Netaji S. Chandra
PDXCCU
Portland
Thu 1/7
2:34 pm-4:15 pm
3 stops36h 11m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$802
PortlandKolkata
PDX Portland - CCU Kolkata Netaji S. Chandra
PDXCCU
Portland
Sun 1/3
4:34 pm-6:10 am
2 stops48h 06m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$849
PortlandKolkata
PDX Portland - CCU Kolkata Netaji S. Chandra
PDXCCU
Portland
Mon 1/4
7:30 am-1:55 am
2 stops52h 55m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$857
PortlandKolkata
PDX Portland - CCU Kolkata Netaji S. Chandra
PDXCCU
Portland
Mon 12/14
7:00 am-8:00 am
3 stops35h 30m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$1,005
PortlandKolkata
PDX Portland - CCU Kolkata Netaji S. Chandra
PDXCCU
Portland
Thu 3/11
11:00 am-4:45 pm
2 stops40h 15m
Kolkata Netaji S. Chandra
Wed 3/17
8:20 am-8:48 pm
2 stops48h 58m
$1,086
PortlandKolkata
PDX Portland - CCU Kolkata Netaji S. Chandra
PDXCCU
Portland
Thu 10/22
9:30 pm-7:55 pm
2 stops33h 55m
Kolkata Netaji S. Chandra
Thu 11/5
8:25 pm-7:53 pm
2 stops60h 58m
$1,106
PortlandKolkata
PDX Portland - CCU Kolkata Netaji S. Chandra
PDXCCU
Portland
Tue 1/5
11:59 pm-1:55 am
2 stops36h 26m
Kolkata Netaji S. Chandra
Mon 1/25
3:25 am-8:58 pm
2 stops31h 03m
$1,336
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Portland to Kolkata
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Kolkata in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Kolkata flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland-Kolkata flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Portland-Kolkata flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Kolkata flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Kolkata
Have a flexible travel schedule? Discover the best time to fly to Kolkata from Portland with our price prediction graph.
PDX-CCU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Kolkata
Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated October 12, 2026.
Get a feel of what it's like to fly with Qatar Airways from Portland to Kolkata by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Entertainment
7.3
Food
7.3
Overall
7.3
Boarding
7.5
Crew
7.9
Reviews
1 / 20
4.0
OkayJanak,Oct 2023
DOH - AMD
Comfort
7.3
Entertainment
7.3
Food
7.3
Overall
7.3
Boarding
7.5
Crew
7.9
Reviews
1 / 20
4.0
OkayJanak,Oct 2023
DOH - AMD
Related info for your journey
Find useful and relevant information for your journey from Portland to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Find flights from Portland to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Kolkata
Explore flights to Kolkata departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
Portland and Kolkata flights
Browse other Portland and Kolkata flight options. Last updated on October 12, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
Popular flight searches
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Top airline flying from Portland to Kolkata
Discover the top airline that operate flights from Portland to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,180 | Average$1,973 | FlexibilityNo cancel fee | On-time68% |