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Cheap flights from Portland to Warsaw from $362

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Warsaw departing on 1/19. 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

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Find the cheapest flights from Portland to Warsaw

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
5:45 pm - 9:30 pmPDX-WAW
18h 45m1 stop
British Airways Logo
7:55 pm - 3:55 pmWAW-PDX
29h 00m1 stop
$534British Airways
Find Deal
lun., ene. 5 - dom., ene. 18
Delta Logo
7:00 am - 3:05 pmPDX-WAW
23h 05m2 stops
Delta Logo
12:45 pm - 11:25 amWAW-PDX
31h 40m1 stop
$537Delta
Find Deal
vie., feb. 6 - mar., feb. 10
Delta Logo
1:25 pm - 12:00 pmPDX-WAW
13h 35m1 stop
Delta Logo
12:45 pm - 11:25 amWAW-PDX
31h 40m1 stop
$538Delta
Find Deal
vie., feb. 6 - mar., feb. 10
Delta Logo
1:25 pm - 4:05 pmPDX-WAW
17h 40m1 stop
Delta Logo
12:45 pm - 11:25 amWAW-PDX
31h 40m1 stop
$539Delta
Find Deal
vie., feb. 6 - mar., feb. 10
Lufthansa Logo
9:50 am - 4:30 pmPDX-WAW
21h 40m2 stops
Lufthansa Logo
6:30 am - 6:10 pmWAW-PDX
20h 40m2 stops
$542Lufthansa
Find Deal
vie., feb. 6 - mar., feb. 10
United Airlines Logo
1:24 pm - 4:30 pmPDX-WAW
18h 06m3 stops
United Airlines Logo
6:30 am - 6:10 pmWAW-PDX
20h 40m2 stops
$547United Airlines
Find Deal
vie., feb. 6 - mar., feb. 10
United Airlines Logo
11:59 pm - 10:30 pmPDX-WAW
37h 31m2 stops
United Airlines Logo
6:30 am - 10:40 pmWAW-PDX
25h 10m2 stops
$553United Airlines
Find Deal
vie., feb. 13 - dom., feb. 22
Multiple Airlines Logo
5:45 pm - 12:20 pmPDX-WAW
33h 35m2 stops
Multiple Airlines Logo
8:50 am - 10:11 pmWAW-PDX
22h 21m2 stops
$646Multiple Airlines
Find Deal
lun., ene. 5 - dom., ene. 18
United Airlines Logo
11:55 pm - 5:15 pmPDX-WAW
32h 20m2 stops
United Airlines Logo
6:30 am - 12:18 pmWAW-PDX
38h 48m3 stops
$719United Airlines
Find Deal
dom., ene. 4 - dom., ene. 11
Lufthansa Logo
3:55 pm - 10:30 pmPDX-WAW
21h 35m2 stops
Lufthansa Logo
6:30 am - 6:41 pmWAW-PDX
21h 11m2 stops
$725Lufthansa
Find Deal
jue., dic. 4 - lun., dic. 15

Delta flights from Portland to Warsaw

Our best Delta deals on Portland to Warsaw flight tickets
Delta
Feb 6
PDX7:00 amPortland
23h 05m
2 stops
WAW3:05 pmWarsaw Frederic Chopin
Feb 10
WAW12:45 pmWarsaw Frederic Chopin
31h 40m
1 stop
PDX11:25 amPortland
$537
Find similar
Delta
Feb 6
PDX1:25 pmPortland
13h 35m
1 stop
WAW12:00 pmWarsaw Frederic Chopin
Feb 10
WAW12:45 pmWarsaw Frederic Chopin
31h 40m
1 stop
PDX11:25 amPortland
$538
Find similar
Delta
Feb 6
PDX1:25 pmPortland
17h 40m
1 stop
WAW4:05 pmWarsaw Frederic Chopin
Feb 10
WAW12:45 pmWarsaw Frederic Chopin
31h 40m
1 stop
PDX11:25 amPortland
$539
Find similar

United Airlines flights from Portland to Warsaw

Our best United Airlines deals on Portland to Warsaw flight tickets
United Airlines
Feb 6
PDX1:24 pmPortland
18h 06m
3 stops
WAW4:30 pmWarsaw Frederic Chopin
Feb 10
WAW6:30 amWarsaw Frederic Chopin
27h 09m
2 stops
PDX12:39 amPortland
$547
Find similar
United Airlines
Feb 13
PDX11:59 pmPortland
37h 31m
2 stops
WAW10:30 pmWarsaw Frederic Chopin
Feb 22
WAW6:30 amWarsaw Frederic Chopin
25h 10m
2 stops
PDX10:40 pmPortland
$553
Find similar
United Airlines
Jan 4
PDX11:55 pmPortland
32h 20m
2 stops
WAW5:15 pmWarsaw Frederic Chopin
Jan 11
WAW6:30 amWarsaw Frederic Chopin
38h 48m
3 stops
PDX12:18 pmPortland
$719
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated noviembre 21, 2025.
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

Price

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

lun. 1/5

5:45 pm-9:30 pm

1 stop18h 45m

Warsaw Frederic Chopin

dom. 1/18

7:55 pm-3:55 pm

1 stop29h 00m

$534

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

vie. 2/6

7:00 am-3:05 pm

2 stops23h 05m

Warsaw Frederic Chopin

mar. 2/10

12:45 pm-11:25 am

1 stop31h 40m

$537

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

vie. 2/6

1:25 pm-12:00 pm

1 stop13h 35m

Warsaw Frederic Chopin

mar. 2/10

12:45 pm-11:25 am

1 stop31h 40m

$538

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

vie. 2/6

1:25 pm-4:05 pm

1 stop17h 40m

Warsaw Frederic Chopin

mar. 2/10

12:45 pm-11:25 am

1 stop31h 40m

$539

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

vie. 2/6

9:50 am-4:30 pm

2 stops21h 40m

Warsaw Frederic Chopin

mar. 2/10

6:30 am-6:10 pm

2 stops20h 40m

$542

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

vie. 2/6

1:24 pm-4:30 pm

3 stops18h 06m

Warsaw Frederic Chopin

mar. 2/10

6:30 am-6:10 pm

2 stops20h 40m

$547

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

vie. 2/13

11:59 pm-10:30 pm

2 stops37h 31m

Warsaw Frederic Chopin

dom. 2/22

6:30 am-10:40 pm

2 stops25h 10m

$553

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

lun. 1/5

5:45 pm-12:20 pm

2 stops33h 35m

Warsaw Frederic Chopin

dom. 1/18

8:50 am-10:11 pm

2 stops22h 21m

$646

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

dom. 1/4

11:55 pm-5:15 pm

2 stops32h 20m

Warsaw Frederic Chopin

dom. 1/11

6:30 am-12:18 pm

3 stops38h 48m

$719

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

jue. 12/4

3:55 pm-10:30 pm

2 stops21h 35m

Warsaw Frederic Chopin

lun. 12/15

6:30 am-6:41 pm

2 stops21h 11m

$725

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Warsaw from

How to get the cheapest flight ticket from Portland to Warsaw

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 typical price of a round-trip flight between Portland and Warsaw?

What is the cheapest month to fly to Warsaw?

The cheapest month to fly to Warsaw from Portland is in January. Flight prices, which tend to average around $483, are often lower during this time because this is during the off-season. If you are unable to visit Warsaw during the month of January, then departing from Portland during the month September is also very affordable. Most momondo users find prices during this month for around $584.

What is the cheapest day to depart on your flight to Warsaw?

The cheapest day to depart from Portland to Warsaw is on a Wednesday when prices can be found for as low as $958. Flights from Portland to Warsaw on a Friday will generally be more expensive and average around $1,209. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Warsaw?

Our most recent data shows that the best time of day to fly to Warsaw is in the evening. Flights from Portland to Warsaw during this time can be as low as $991. In the afternoon is when there is more demand to fly to Warsaw, so prices are often more expensive at around $1,230 per ticket.

Cheap Portland to Warsaw flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Warsaw

Direct flights

None
There are no direct flights from Portland to Warsaw. There are no popular flight routes from Portland to Warsaw.
Search flight deals

  • How far is Portland to Warsaw by plane?

    Portland and Warsaw are 5343.7 mi apart from one another. Flights usually cover this in 13h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Portland Airport to Warsaw?

    Prices for flights from Portland Airport to Warsaw are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Warsaw?

  • How old do you have to be to fly from Portland Airport to Warsaw?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Warsaw.

  • What documentation or ID do you need to fly to Warsaw?

    The travel and health documents required for your trip to Warsaw can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Warsaw. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland to Warsaw

Compare and see reviews for airlines that fly from Portland to Warsaw with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $337Free CancellationRating
7.4
1,584 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $521Free CancellationRating
6.7
7,533 reviews
Search British Airways flights
KLMPriceFrom $537Free CancellationRating
7.7
1,414 reviews
Search KLM flights
United AirlinesPriceFrom $541Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
DeltaPriceFrom $541Free CancellationRating
7.9
8,002 reviews
Search Delta flights

Why use momondo?

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

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

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

All flight searches from Portland to Warsaw on momondo can be filtered to show those which offer flexible booking policies.

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

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

If you are simply researching potential flights to Warsaw, momondo offers a useful price alert feature which will track prices for flights to Warsaw from Portland and alert you when they change.

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Find better results for your trip to Poland

Fly into one of these airports located in Warsaw

Airports listed have a maximum distance of 21.5 mi from Warsaw
Warsaw Modlin Airport