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Cheap flights from Portland to Warsaw from $366

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 6/15. 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.
Multiple Airlines Logo
3:15 pm - 4:20 pm
PDX
-
WAW
16h 05m
2 stops
Multiple Airlines Logo
7:00 am - 6:30 pm
WAW
-
PDX
20h 30m
2 stops
$478Multiple Airlines
Wed, Apr 8 - Wed, Apr 22
British Airways Logo
12:04 pm - 9:10 pm
PDX
-
WAW
24h 06m
2 stops
British Airways Logo
1:00 pm - 9:38 pm
WAW
-
PDX
41h 38m
2 stops
$491British Airways
Tue, Mar 31 - Thu, Apr 23
British Airways Logo
7:30 pm - 9:10 pm
PDX
-
WAW
16h 40m
1 stop
British Airways Logo
1:00 pm - 10:49 pm
WAW
-
PDX
42h 49m
2 stops
$493British Airways
Tue, Mar 31 - Thu, Apr 23
British Airways Logo
5:45 pm - 11:50 am
PDX
-
WAW
33h 05m
1 stop
British Airways Logo
1:05 pm - 7:16 pm
WAW
-
PDX
39h 11m
2 stops
$499British Airways
Mon, Feb 9 - Wed, Feb 25
Lufthansa Logo
3:15 pm - 10:05 pm
PDX
-
WAW
21h 50m
2 stops
Lufthansa Logo
1:15 pm - 12:44 am
WAW
-
PDX
20h 29m
2 stops
$500Lufthansa
Tue, Mar 31 - Thu, Apr 23
British Airways Logo
7:30 pm - 11:00 am
PDX
-
WAW
30h 30m
1 stop
British Airways Logo
11:50 am - 5:40 pm
WAW
-
PDX
14h 50m
1 stop
$501British Airways
Tue, Mar 31 - Thu, Apr 23
British Airways Logo
5:45 pm - 9:30 pm
PDX
-
WAW
18h 45m
1 stop
British Airways Logo
7:20 am - 3:55 pm
WAW
-
PDX
17h 35m
1 stop
$504British Airways
Mon, Feb 9 - Wed, Feb 25
British Airways Logo
5:45 pm - 9:30 pm
PDX
-
WAW
18h 45m
1 stop
British Airways Logo
6:55 am - 3:55 pm
WAW
-
PDX
18h 00m
1 stop
$518British Airways
Sun, Mar 1 - Sun, Mar 8
British Airways Logo
5:45 pm - 9:30 pm
PDX
-
WAW
18h 45m
1 stop
British Airways Logo
6:55 am - 3:55 pm
WAW
-
PDX
18h 00m
1 stop
$521British Airways
Wed, Mar 4 - Sun, Mar 8
British Airways Logo
11:48 am - 6:50 pm
PDX
-
WAW
22h 02m
2 stops
British Airways Logo
6:55 am - 3:55 pm
WAW
-
PDX
18h 00m
1 stop
$525British Airways
Wed, Mar 4 - Sun, Mar 8

Lufthansa flights from Portland to Warsaw

Our best Lufthansa deals on Portland to Warsaw flight tickets
Lufthansa
Mar 31
PDX3:15 pmPortland
21h 50m
2 stops
WAW10:05 pmWarsaw Frederic Chopin
Apr 23
WAW1:15 pmWarsaw Frederic Chopin
20h 29m
2 stops
PDX12:44 amPortland
$500
Lufthansa
Jan 17
PDX3:15 pmPortland
37h 35m
2 stops
WAW1:50 pmWarsaw Frederic Chopin
Jan 27
WAW6:30 amWarsaw Frederic Chopin
27h 09m
2 stops
PDX12:39 amPortland
$693
Lufthansa
Jan 19
PDX7:45 amPortland
23h 30m
2 stops
WAW4:15 pmWarsaw Frederic Chopin
Jan 25
WAW2:30 pmWarsaw Frederic Chopin
19h 09m
2 stops
PDX12:39 amPortland
$733

United Airlines flights from Portland to Warsaw

Our best United Airlines deals on Portland to Warsaw flight tickets
United Airlines
Feb 9
PDX7:00 amPortland
30h 30m
2 stops
WAW10:30 pmWarsaw Frederic Chopin
Feb 25
WAW6:30 amWarsaw Frederic Chopin
25h 44m
3 stops
PDX11:14 pmPortland
$508
United Airlines
Mar 4
PDX8:30 amPortland
23h 00m
2 stops
WAW4:30 pmWarsaw Frederic Chopin
Mar 8
WAW2:30 pmWarsaw Frederic Chopin
18h 05m
2 stops
PDX12:35 amPortland
$532
United Airlines
Mar 4
PDX7:30 amPortland
24h 00m
2 stops
WAW4:30 pmWarsaw Frederic Chopin
Mar 8
WAW2:30 pmWarsaw Frederic Chopin
18h 05m
2 stops
PDX12:35 amPortland
$533

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 January 16, 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

Price

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

Wed 4/8

3:15 pm-4:20 pm

2 stops16h 05m

Warsaw Frederic Chopin

Wed 4/22

7:00 am-6:30 pm

2 stops20h 30m

$478

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

Tue 3/31

12:04 pm-9:10 pm

2 stops24h 06m

Warsaw Frederic Chopin

Thu 4/23

1:00 pm-9:38 pm

2 stops41h 38m

$491

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

Tue 3/31

7:30 pm-9:10 pm

1 stop16h 40m

Warsaw Frederic Chopin

Thu 4/23

1:00 pm-10:49 pm

2 stops42h 49m

$493

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

Mon 2/9

5:45 pm-11:50 am

1 stop33h 05m

Warsaw Frederic Chopin

Wed 2/25

1:05 pm-7:16 pm

2 stops39h 11m

$499

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

Tue 3/31

3:15 pm-10:05 pm

2 stops21h 50m

Warsaw Frederic Chopin

Thu 4/23

1:15 pm-12:44 am

2 stops20h 29m

$500

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

Tue 3/31

7:30 pm-11:00 am

1 stop30h 30m

Warsaw Frederic Chopin

Thu 4/23

11:50 am-5:40 pm

1 stop14h 50m

$501

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

Mon 2/9

5:45 pm-9:30 pm

1 stop18h 45m

Warsaw Frederic Chopin

Wed 2/25

7:20 am-3:55 pm

1 stop17h 35m

$504

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

Sun 3/1

5:45 pm-9:30 pm

1 stop18h 45m

Warsaw Frederic Chopin

Sun 3/8

6:55 am-3:55 pm

1 stop18h 00m

$518

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

Wed 3/4

5:45 pm-9:30 pm

1 stop18h 45m

Warsaw Frederic Chopin

Sun 3/8

6:55 am-3:55 pm

1 stop18h 00m

$521

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

Wed 3/4

11:48 am-6:50 pm

2 stops22h 02m

Warsaw Frederic Chopin

Sun 3/8

6:55 am-3:55 pm

1 stop18h 00m

$525

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 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 $493, 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 February is also very affordable. Most momondo users find prices during this month for around $579.

Cheap Portland to Warsaw flight deals and tips

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

Fastest flight time

13h 25m

Direct flights

None
The fastest flight from Portland to Warsaw takes 13h 25m
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 25m, 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
7.3
1,654 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $512Free CancellationRating
6.7
7,681 reviews
Search British Airways flights
KLMPriceFrom $537Free CancellationRating
7.7
1,440 reviews
Search KLM flights
United AirlinesPriceFrom $541Free CancellationRating
7.4
9,165 reviews
Search United Airlines flights
DeltaPriceFrom $541Free CancellationRating
7.9
8,057 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