What is the cheapest airline that flies from Portland to Warsaw?

British Airways is the most popular carrier operating from Portland to Warsaw

What airlines fly to Warsaw?

Scandinavian Airlines, KLM and Delta are the top three most popular airlines that fly to Warsaw from Portland according to our data. Scandinavian Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Warsaw. Keep in mind that there are 5 different airlines that fly to Warsaw on a routine basis, so you have a few additional options to choose from.

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?

As of November 2025, there are 5 operators available to choose from 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.

$333 Cheap Flights from Portland to Warsaw in 2025/26

Q: What is the typical price of a round-trip flight between Portland and Warsaw?

Prices are currently low for flights on this route. Typical prices usually range from $660 to $952. The lowest price recently found on this route was $534.

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Find the cheapest flights from Portland to Warsaw

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 6:45 pmPDX-WAW

16h 00m1 stop

7:55 pm - 3:55 pmWAW-PDX

29h 00m1 stop

$534British Airways

Find Deal

lun., ene. 5 - dom., ene. 18

5:30 am - 3:05 pmPDX-WAW

24h 35m2 stops

12:45 pm - 11:25 amWAW-PDX

31h 40m1 stop

$537Delta

Find Deal

vie., feb. 6 - mar., feb. 10

1:25 pm - 12:00 pmPDX-WAW

13h 35m1 stop

12:45 pm - 11:25 amWAW-PDX

31h 40m1 stop

$538Delta

Find Deal

vie., feb. 6 - mar., feb. 10

9:50 am - 12:55 pmPDX-WAW

18h 05m2 stops

6:30 am - 6:56 pmWAW-PDX

21h 26m2 stops

$542Lufthansa

Find Deal

vie., feb. 6 - mar., feb. 10

1:24 pm - 4:30 pmPDX-WAW

18h 06m3 stops

6:30 am - 6:10 pmWAW-PDX

20h 40m2 stops

$546United Airlines

Find Deal

vie., feb. 6 - mar., feb. 10

5:44 am - 12:20 pmPDX-WAW

21h 36m2 stops

8:50 am - 10:00 pmWAW-PDX

22h 10m2 stops

$555American Airlines

Find Deal

vie., feb. 13 - dom., feb. 22

11:59 pm - 10:30 pmPDX-WAW

37h 31m2 stops

2:30 pm - 12:38 pmWAW-PDX

55h 08m3 stops

$571United Airlines

Find Deal

vie., feb. 13 - dom., feb. 22

7:00 am - 12:15 pmPDX-WAW

20h 15m3 stops

7:55 am - 9:35 pmWAW-PDX

22h 40m2 stops

$611Scandinavian Airlines

Find Deal

lun., abr. 13 - lun., abr. 20

11:46 am - 9:45 pmPDX-WAW

24h 59m2 stops

6:55 am - 3:55 pmWAW-PDX

18h 00m1 stop

$637British Airways

Find Deal

vie., feb. 13 - dom., feb. 22

7:30 pm - 9:00 pmPDX-WAW

16h 30m1 stop

6:45 pm - 5:40 pmWAW-PDX

31h 55m1 stop

$667British Airways

Find Deal

lun., abr. 13 - lun., abr. 20

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

20h 40m

2 stops

PDX6:10 pmPortland

$546

Find similar

United Airlines

Feb 13

PDX11:59 pmPortland

37h 31m

2 stops

WAW10:30 pmWarsaw Frederic Chopin

Feb 22

WAW2:30 pmWarsaw Frederic Chopin

55h 08m

3 stops

PDX12:38 pmPortland

$571

Find similar

United Airlines

Dec 22

PDX6:27 pmPortland

38h 13m

2 stops

WAW5:40 pmWarsaw Frederic Chopin

Jan 9

WAW9:20 amWarsaw Frederic Chopin

22h 12m

2 stops

PDX10:32 pmPortland

$1,451

Find similar

British Airways flights from Portland to Warsaw

Our best British Airways deals on Portland to Warsaw flight tickets

British Airways

Jan 5

PDX5:45 pmPortland

16h 00m

1 stop

WAW6:45 pmWarsaw Frederic Chopin

Jan 18

WAW7:55 pmWarsaw Frederic Chopin

29h 00m

1 stop

PDX3:55 pmPortland

$534

Find similar

British Airways

Feb 13

PDX11:46 amPortland

24h 59m

2 stops

WAW9:45 pmWarsaw Frederic Chopin

Feb 22

WAW6:55 amWarsaw Frederic Chopin

18h 00m

1 stop

PDX3:55 pmPortland

$637

Find similar

British Airways

Apr 13

PDX7:30 pmPortland

16h 30m

1 stop

WAW9:00 pmWarsaw Frederic Chopin

Apr 20

WAW6:45 pmWarsaw Frederic Chopin

31h 55m

1 stop

PDX5:40 pmPortland

$667

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

lun. 1/5

5:45 pm-6:45 pm

1 stop16h 00m

Warsaw Frederic Chopin

dom. 1/18

7:55 pm-3:55 pm

1 stop29h 00m

$534

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

vie. 2/6

5:30 am-3:05 pm

2 stops24h 35m

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

9:50 am-12:55 pm

2 stops18h 05m

Warsaw Frederic Chopin

mar. 2/10

6:30 am-6:56 pm

2 stops21h 26m

$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

$546

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

vie. 2/13

5:44 am-12:20 pm

2 stops21h 36m

Warsaw Frederic Chopin

dom. 2/22

8:50 am-10:00 pm

2 stops22h 10m

$555

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

vie. 2/13

11:59 pm-10:30 pm

2 stops37h 31m

Warsaw Frederic Chopin

dom. 2/22

2:30 pm-12:38 pm

3 stops55h 08m

$571

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

lun. 4/13

7:00 am-12:15 pm

3 stops20h 15m

Warsaw Frederic Chopin

lun. 4/20

7:55 am-9:35 pm

2 stops22h 40m

$611

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

vie. 2/13

11:46 am-9:45 pm

2 stops24h 59m

Warsaw Frederic Chopin

dom. 2/22

6:55 am-3:55 pm

1 stop18h 00m

$637

PortlandWarsaw

PDX - WAW

PDXWAW

Portland

lun. 4/13

7:30 pm-9:00 pm

1 stop16h 30m

Warsaw Frederic Chopin

lun. 4/20

6:45 pm-5:40 pm

1 stop31h 55m

$667

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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

Prices

Airlines

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?
As of November 2025, there are 5 operators available to choose from 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 Airlines	PriceFrom $337	Free Cancellation	Rating 7.4 1,585 reviews	Search Scandinavian Airlines flights
British Airways	PriceFrom $521	Free Cancellation	Rating 6.7 7,535 reviews	Search British Airways flights
KLM	PriceFrom $537	Free Cancellation	Rating 7.7 1,419 reviews	Search KLM flights
United Airlines	PriceFrom $541	Free Cancellation	Rating 7.4 9,037 reviews	Search United Airlines flights
Delta	PriceFrom $541	Free Cancellation	Rating 7.9 7,994 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.

An easier way to manage your Warsaw 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.

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Find better results for your trip to Poland

Fly into one of these airports located in Warsaw

Warsaw Modlin Airport

Cheap flights from Portland to Warsaw from $333

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 3/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Portland to Warsaw

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Portland to Warsaw

Our best United Airlines deals on Portland to Warsaw flight tickets

British Airways flights from Portland to Warsaw

Our best British Airways deals on Portland to Warsaw flight tickets

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Use the filters below to find and compare flights from Portland to Warsaw that are best for you.

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?

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

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.

What is the cheapest airline that flies from Portland to Warsaw?

British Airways is the most popular carrier operating from Portland to Warsaw

What airlines fly to Warsaw?

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

How far is Portland to Warsaw by plane?

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

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?

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

Best airlines flying from Portland to Warsaw

Compare and see reviews for airlines that fly from Portland to Warsaw with momondo

Why use momondo?

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

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

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

I’m not ready to book a flight from Portland to Warsaw right now. Can momondo alert me if prices change?

An easier way to manage your Warsaw 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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