$284+ Cheap flights from Portland (PDX) to Warsaw
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — WAW
Aug 11 — Aug 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland to Warsaw 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 Warsaw
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to WarsawExplore the most affordable flight options available from Portland to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
Explore the most affordable flight options available from Portland to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
This Justfly.com deal was found by Cheapflights users on 7/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:00 am
PDX
- WAW
2 stops25h 10m
Scandinavian Airlines
Sat 11/148:00 am
WAW
- PDX
2 stops23h 26m
Scandinavian Airlines
Deal found 7/11![Scandinavian Airlines logo]()
$758
This FlightHub deal was found by Cheapflights users on 7/10. 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.
Thu 11/192:30 pm
PDX
- WAW
2 stops23h 00m
Multiple Airlines
Fri 11/276:30 am
WAW
- PDX
2 stops23h 16m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$797
This oojo deal was found by Cheapflights users on 7/11. 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.
Wed 11/45:45 pm
PDX
- WAW
1 stop18h 45m
British Airways
Sat 11/141:00 pm
WAW
- PDX
1 stop35h 50m
British Airways
Deal found 7/11![British Airways logo]()
$800
This Gotogate deal was found by Cheapflights users on 7/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:45 pm
PDX
- WAW
2 stops37h 40m
Air Canada
Wed 9/96:45 am
WAW
- PDX
2 stops17h 01m
Air Canada
Deal found 7/10![Air Canada logo]()
$803
This American Airlines deal was found by Cheapflights users on 7/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:45 pm
PDX
- WAW
1 stop16h 05m
American Airlines
Sat 11/148:50 am
WAW
- PDX
2 stops19h 25m
American Airlines
Deal found 7/11![American Airlines logo]()
$807
This Air Canada deal was found by Cheapflights users on 7/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:10 am
PDX
- WAW
2 stops21h 10m
Air Canada
Thu 8/209:40 am
WAW
- PDX
2 stops32h 51m
Air Canada
Deal found 7/9![Air Canada logo]()
$809
This United Airlines deal was found by Cheapflights users on 7/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:46 am
PDX
- WAW
2 stops19h 09m
United Airlines
Sat 11/146:05 am
WAW
- PDX
3 stops26h 07m
United Airlines
Deal found 7/11![United Airlines logo]()
$813
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 am
PDX
- WAW
2 stops23h 35m
Delta
Wed 9/96:00 am
WAW
- PDX
1 stop14h 10m
Delta
Deal found 7/10![Delta logo]()
$824
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:25 pm
PDX
- WAW
2 stops19h 00m
Delta
Thu 8/206:05 am
WAW
- PDX
2 stops20h 09m
Delta
Deal found 7/9![Delta logo]()
$825
This United deal was found by Cheapflights users on 7/10. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:35 am
PDX
- WAW
2 stops17h 00m
Multiple Airlines
Fri 9/189:40 am
WAW
- PDX
2 stops32h 51m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$831
This Trip.com deal was found by Cheapflights users on 7/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:35 pm
PDX
- WAW
1 stop21h 10m
Multiple Airlines
Thu 8/207:40 am
WAW
- PDX
1 stop14h 55m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$841
This Cheapflightsfares deal was found by Cheapflights users on 7/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:10 pm
PDX
- WAW
1 stop21h 35m
Multiple Airlines
Sat 9/57:40 am
WAW
- PDX
1 stop14h 25m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$845
Best flights from Portland to WarsawDiscover carefully curated flight deals from Portland to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
Discover carefully curated flight deals from Portland to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 7/7. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:22 am
PDX
- WAW
2 stops22h 43m
Scandinavian Airlines
Fri 8/288:35 pm
WAW
- PDX
3 stops29h 39m
Scandinavian Airlines
Deal found 7/7![Scandinavian Airlines logo]()
$865
This United Airlines deal was found by Cheapflights users on 7/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:17 pm
PDX
- WAW
2 stops32h 58m
United Airlines
Sun 9/136:40 am
WAW
- PDX
3 stops25h 13m
United Airlines
Deal found 7/7![United Airlines logo]()
$902
This KLM deal was found by Cheapflights users on 7/11. 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 7/271:05 pm
PDX
- WAW
1 stop18h 20m
KLM
Tue 8/116:00 am
WAW
- PDX
2 stops17h 45m
KLM
Deal found 7/11![KLM logo]()
$1,043
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/271:05 pm
PDX
- WAW
1 stop13h 35m
Delta
Tue 8/116:05 am
WAW
- PDX
2 stops20h 09m
Delta
Deal found 7/9![Delta logo]()
$1,050
This BusinessClass deal was found by Cheapflights users on 7/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:39 am
PDX
- WAW
2 stops25h 16m
British Airways
Fri 8/148:15 am
WAW
- PDX
1 stop18h 25m
British Airways
Deal found 7/12![British Airways logo]()
$1,077
This Finnair deal was found by Cheapflights users on 7/7. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/185:45 pm
PDX
- WAW
2 stops29h 20m
Multiple Airlines
Sun 12/277:20 pm
WAW
- PDX
2 stops29h 30m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$1,103
This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/111:29 pm
PDX
- WAW
2 stops32h 46m
United Airlines
Sun 9/66:40 am
WAW
- PDX
2 stops20h 10m
United Airlines
Deal found 7/10![United Airlines logo]()
$995
This Scandinavian Airlines deal was found by Cheapflights users on 7/8. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:00 am
PDX
- WAW
3 stops22h 25m
Scandinavian Airlines
Sat 10/107:55 am
WAW
- PDX
2 stops21h 55m
Scandinavian Airlines
Deal found 7/8![Scandinavian Airlines logo]()
$999
This FlightHub deal was found by Cheapflights users on 7/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/181:00 pm
PDX
- WAW
2 stops23h 10m
Scandinavian Airlines
Sun 12/275:25 pm
WAW
- PDX
2 stops37h 02m
Scandinavian Airlines
Deal found 7/11![Scandinavian Airlines logo]()
$1,078
Last-minute flights from Portland to WarsawDiscover last-minute flight deals from Portland to Warsaw. Data last updated July 12, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Warsaw. Data last updated July 12, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 7/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:10 pm
PDX
- WAW
1 stop21h 35m
Multiple Airlines
Sat 9/57:40 am
WAW
- PDX
1 stop14h 25m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$845
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:25 pm
PDX
- WAW
2 stops19h 00m
Delta
Thu 8/206:05 am
WAW
- PDX
2 stops20h 09m
Delta
Deal found 7/9![Delta logo]()
$825
This Air Canada deal was found by Cheapflights users on 7/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:10 am
PDX
- WAW
2 stops21h 10m
Air Canada
Thu 8/209:40 am
WAW
- PDX
2 stops32h 51m
Air Canada
Deal found 7/9![Air Canada logo]()
$809
This Trip.com deal was found by Cheapflights users on 7/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:35 pm
PDX
- WAW
1 stop21h 10m
Multiple Airlines
Thu 8/207:40 am
WAW
- PDX
1 stop14h 55m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$841
This British Airways deal was found by Cheapflights users on 7/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:30 pm
PDX
- WAW
1 stop16h 30m
British Airways
Thu 8/208:55 am
WAW
- PDX
2 stops24h 04m
British Airways
Deal found 7/9![British Airways logo]()
$858
This Lufthansa deal was found by Cheapflights users on 7/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:50 am
PDX
- WAW
2 stops16h 45m
Lufthansa
Thu 8/209:40 am
WAW
- PDX
2 stops18h 31m
Lufthansa
Deal found 7/9![Lufthansa logo]()
$864
This Gotogate deal was found by Cheapflights users on 7/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:45 pm
PDX
- WAW
2 stops37h 40m
Air Canada
Wed 9/96:45 am
WAW
- PDX
2 stops17h 01m
Air Canada
Deal found 7/10![Air Canada logo]()
$803
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 am
PDX
- WAW
2 stops23h 35m
Delta
Wed 9/96:00 am
WAW
- PDX
1 stop14h 10m
Delta
Deal found 7/10![Delta logo]()
$824
This British Airways deal was found by Cheapflights users on 7/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:30 pm
PDX
- WAW
1 stop16h 25m
British Airways
Wed 9/98:20 am
WAW
- PDX
1 stop18h 20m
British Airways
Deal found 7/10![British Airways logo]()
$852
This Scandinavian Airlines deal was found by Cheapflights users on 7/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 am
PDX
- WAW
3 stops20h 15m
Scandinavian Airlines
Wed 9/98:30 am
WAW
- PDX
2 stops22h 47m
Scandinavian Airlines
Deal found 7/10![Scandinavian Airlines logo]()
$856
This Justfly.com deal was found by Cheapflights users on 7/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:42 pm
PDX
- WAW
2 stops15h 43m
Scandinavian Airlines
Sun 9/135:00 pm
WAW
- PDX
2 stops38h 17m
Scandinavian Airlines
Deal found 7/8![Scandinavian Airlines logo]()
$854
One-way flights from Portland to WarsawSearch for one-way flight options from Portland to Warsaw. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
Search for one-way flight options from Portland to Warsaw. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:30 pm
PDX
- WAW
3 stops35h 20m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:30 pm
PDX
- WAW
3 stops46h 00m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:30 pm
PDX
- WAW
3 stops30h 05m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:30 pm
PDX
- WAW
3 stops36h 00m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:35 pm
PDX
- WAW
3 stops41h 15m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$327
This British Airways deal was found by Cheapflights users on 7/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:30 pm
PDX
- WAW
1 stop13h 20m
British Airways
Deal found 7/10![British Airways logo]()
$344
This Air Canada deal was found by Cheapflights users on 7/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:10 am
PDX
- WAW
2 stops21h 10m
Air Canada
Deal found 7/10![Air Canada logo]()
$354
This British Airways deal was found by Cheapflights users on 7/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:30 pm
PDX
- WAW
1 stop16h 30m
British Airways
Deal found 7/10![British Airways logo]()
$394
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:50 pm
PDX
- WAW
2 stops33h 40m
Delta
Deal found 7/10![Delta logo]()
$405
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:10 pm
PDX
- WAW
1 stop21h 35m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$455
Find flight deals from Portland to Warsaw
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Warsaw (WA1). 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 July 12, 2026.
Round-trip from | $758 (Justfly.com) |
|---|---|
One-way from | $284 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $879 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Warsaw 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 2,558,603 searches. Data last updated July 12, 2026.
Use the filters below to find and compare flights from Portland to Warsaw that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandWarsaw
PDX - WAW
PDXWAW
Portland
Fri 8/21
11:22 am-7:05 pm
2 stops22h 43m
Warsaw Frederic Chopin
Fri 8/28
8:35 pm-5:14 pm
3 stops29h 39m
$865
PortlandWarsaw
PDX - WAW
PDXWAW
Portland
Mon 8/31
11:17 pm-5:15 pm
2 stops32h 58m
Warsaw Frederic Chopin
Sun 9/13
6:40 am-10:53 pm
3 stops25h 13m
$902
PortlandWarsaw
PDX - WAW
PDXWAW
Portland
Sat 8/1
11:29 pm-5:15 pm
2 stops32h 46m
Warsaw Frederic Chopin
Sun 9/6
6:40 am-5:50 pm
2 stops20h 10m
$995
PortlandWarsaw
PDX - WAW
PDXWAW
Portland
Thu 9/10
7:00 am-2:25 pm
3 stops22h 25m
Warsaw Frederic Chopin
Sat 10/10
7:55 am-8:50 pm
2 stops21h 55m
$999
PortlandWarsaw
PDX - WAW
PDXWAW
Portland
Mon 7/27
1:05 pm-4:25 pm
1 stop18h 20m
Warsaw Frederic Chopin
Tue 8/11
6:00 am-2:45 pm
2 stops17h 45m
$1,043
Quickest round-trip
PortlandWarsaw
PDX - WAW
PDXWAW
Portland
Mon 7/27
1:05 pm-11:40 am
1 stop13h 35m
Warsaw Frederic Chopin
Tue 8/11
6:05 am-5:14 pm
2 stops20h 09m
$1,050
PortlandWarsaw
PDX - WAW
PDXWAW
Portland
Fri 8/7
7:39 am-5:55 pm
2 stops25h 16m
Warsaw Frederic Chopin
Fri 8/14
8:15 am-5:40 pm
1 stop18h 25m
$1,077
PortlandWarsaw
PDX - WAW
PDXWAW
Portland
Fri 12/18
1:00 pm-9:10 pm
2 stops23h 10m
Warsaw Frederic Chopin
Sun 12/27
5:25 pm-9:27 pm
2 stops37h 02m
$1,078
PortlandWarsaw
PDX - WAW
PDXWAW
Portland
Fri 12/18
5:45 pm-8:05 am
2 stops29h 20m
Warsaw Frederic Chopin
Sun 12/27
7:20 pm-3:50 pm
2 stops29h 30m
$1,103
Cheapest one-way
PortlandWarsaw
PDX - WAW
PDXWAW
Portland
Tue 10/20
7:30 pm-9:10 pm
1 stop16h 40m
$344
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Portland to Warsaw
Have a flexible travel schedule? Discover the best time to fly to Warsaw from Portland with our price prediction graph.
PDX-WA1
PDX-WAW
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.
Cheapflights Insights
Everything you need to know about your flight from Portland to Warsaw
PDX-WA1
PDX-WAW
What is the cheapest month to book a flight from Portland to Warsaw?
Currently, September is the cheapest month in which you can book a flight from Portland to Warsaw (average of $329). Flying from Portland to Warsaw in June is currently the most expensive (average of $808). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Portland to Warsaw?
Reviews of airlines servicing Warsaw
Get insights into the airlines that provide service to Warsaw. 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 Warsaw. Reviews last updated July 12, 2026.
Read through reviews of airlines operating flights from Portland to Warsaw, such as KLM,Delta, andScandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.4
Comfort
7.7
Overall
7.8
Entertainment
7.2
Food
7.3
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Comfort
7.7
Overall
7.8
Entertainment
7.2
Food
7.3
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Comfort
7.7
Overall
7.8
Entertainment
7.2
Food
7.3
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Comfort
7.7
Overall
7.8
Entertainment
7.2
Food
7.3
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Comfort
7.7
Overall
7.8
Entertainment
7.2
Food
7.3
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
Find useful and relevant information for your journey from Portland to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Portland
Popular flights
Alternative routes for Portland to Warsaw
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Warsaw by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Warsaw by cabin class
Find flights from Portland to Warsaw, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Warsaw flights
Browse other Portland and Warsaw flight options. Last updated on July 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 July 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Portland to Warsaw
Discover the top 4 airlines that operate flights from Portland to Warsaw. 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 2,558,603 searches. Data last updated July 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$337 | Average$707 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$521 | Average$822 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$537 | Average$843 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$568 | Average$856 | FlexibilityNo cancel fee | On-timeN/A |