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

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

What airlines fly to State of Washington?

Delta, Lufthansa and KLM are the top three most popular airlines that fly to State of Washington from Warsaw according to our data. Delta is the first choice among our users, with 46% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 3 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Warsaw to Washington were last updated today.

How many operators does momondo search for flights from Warsaw to Washington?

As of May 2026, there are 3 operators available to choose from for flights from Warsaw to Washington.

How old do you have to be to fly from Warsaw to Washington?

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 Warsaw to Washington.

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

The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$412 Cheap Flights from Warsaw to Washington in 2026

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Find the cheapest flights from Warsaw to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:35 am - 4:00 pm

WAW

SEA

19h 25m

2 stops

6:50 pm - 4:20 pm

SEA

WAW

12h 30m

1 stop

$781Multiple Airlines

dv., set. 4 - dc., set. 9

7:40 am - 4:00 pm

WAW

SEA

17h 20m

1 stop

6:05 pm - 9:35 pm

SEA

WAW

18h 30m

1 stop

$784Multiple Airlines

dv., oct.. 2 - dt., oct.. 20

5:35 am - 4:00 pm

WAW

SEA

19h 25m

2 stops

6:50 pm - 4:20 pm

SEA

WAW

12h 30m

1 stop

$785Multiple Airlines

dv., set. 4 - dc., set. 9

7:40 am - 3:40 pm

WAW

SEA

17h 00m

1 stop

6:10 pm - 6:45 pm

SEA

WAW

15h 35m

1 stop

$786Multiple Airlines

dt., ag. 25 - dl., set. 7

7:40 am - 3:40 pm

WAW

SEA

17h 00m

1 stop

6:10 pm - 6:45 pm

SEA

WAW

15h 35m

1 stop

$787Multiple Airlines

dt., ag. 25 - dl., set. 7

1:00 pm - 4:00 pm

WMI

SEA

36h 00m

2 stops

6:20 pm - 8:15 pm

SEA

WMI

16h 55m

1 stop

$788Multiple Airlines

dg., set. 6 - dt., set. 15

7:40 am - 4:00 pm

WAW

SEA

17h 20m

1 stop

6:05 pm - 9:35 pm

SEA

WAW

18h 30m

1 stop

$788Multiple Airlines

dv., oct.. 2 - dt., oct.. 20

7:40 am - 3:40 pm

WAW

SEA

17h 00m

1 stop

6:10 pm - 6:45 pm

SEA

WAW

15h 35m

1 stop

$791Multiple Airlines

dt., set. 1 - dl., set. 7

7:40 am - 3:40 pm

WAW

SEA

17h 00m

1 stop

6:05 pm - 9:45 pm

SEA

WAW

18h 40m

1 stop

$801Multiple Airlines

dt., set. 1 - dj., oct.. 1

11:50 am - 5:40 pm

WAW

PDX

14h 50m

1 stop

7:30 pm - 5:45 pm

PDX

WAW

13h 15m

1 stop

$1,078British Airways

dl., set. 14 - dl., set. 28

Scandinavian Airlines flights from Warsaw to State of Washington

Our best Scandinavian Airlines deals on Warsaw to State of Washington flight tickets

Scandinavian Airlines

Sep 3

WAW7:45 pmWarsaw Frederic Chopin

27h 00m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

Sep 6

SEA3:55 pmSeattle/Tacoma Intl

18h 10m

1 stop

WAW7:05 pmWarsaw Frederic Chopin

$865

Scandinavian Airlines

Aug 29

WAW7:45 pmWarsaw Frederic Chopin

27h 00m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

Sep 5

SEA3:55 pmSeattle/Tacoma Intl

13h 30m

1 stop

WAW2:25 pmWarsaw Frederic Chopin

$867

Scandinavian Airlines

Aug 25

WAW10:15 amWarsaw Frederic Chopin

12h 30m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

Sep 4

SEA3:55 pmSeattle/Tacoma Intl

13h 30m

1 stop

WAW2:25 pmWarsaw Frederic Chopin

$869

United Airlines flights from Warsaw to State of Washington

Our best United Airlines deals on Warsaw to State of Washington flight tickets

United Airlines

Jun 9

WAW6:50 amWarsaw Frederic Chopin

24h 50m

2 stops

SEA10:40 pmSeattle/Tacoma Intl

Jun 16

SEA6:50 pmSeattle/Tacoma Intl

18h 15m

1 stop

WAW10:05 pmWarsaw Frederic Chopin

$1,127

United Airlines

Jun 9

WAW6:50 amWarsaw Frederic Chopin

16h 30m

2 stops

SEA2:20 pmSeattle/Tacoma Intl

Jun 21

SEA2:10 pmSeattle/Tacoma Intl

14h 20m

1 stop

WAW1:30 pmWarsaw Frederic Chopin

$1,128

United Airlines

Jun 10

WAW6:45 amWarsaw Frederic Chopin

14h 35m

1 stop

SEA12:20 pmSeattle/Tacoma Intl

Jun 22

SEA1:30 pmSeattle/Tacoma Intl

23h 35m

2 stops

WAW10:05 pmWarsaw Frederic Chopin

$1,131

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

dv. 9/4

5:35 am-4:00 pm

2 stops19h 25m

Seattle/Tacoma Intl

dc. 9/9

6:50 pm-4:20 pm

1 stop12h 30m

$781

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

dv. 10/2

7:40 am-4:00 pm

1 stop17h 20m

Seattle/Tacoma Intl

dt. 10/20

6:05 pm-9:35 pm

1 stop18h 30m

$784

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

dv. 9/4

5:35 am-4:00 pm

2 stops19h 25m

Seattle/Tacoma Intl

dc. 9/9

6:50 pm-4:20 pm

1 stop12h 30m

$785

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

dt. 8/25

7:40 am-3:40 pm

1 stop17h 00m

Seattle/Tacoma Intl

dl. 9/7

6:10 pm-6:45 pm

1 stop15h 35m

$786

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

dt. 8/25

7:40 am-3:40 pm

1 stop17h 00m

Seattle/Tacoma Intl

dl. 9/7

6:10 pm-6:45 pm

1 stop15h 35m

$787

WarsawSeattle

WMI - SEA

WMISEA

Warsaw Modlin

dg. 9/6

1:00 pm-4:00 pm

2 stops36h 00m

Seattle/Tacoma Intl

dt. 9/15

6:20 pm-8:15 pm

1 stop16h 55m

$788

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

dv. 10/2

7:40 am-4:00 pm

1 stop17h 20m

Seattle/Tacoma Intl

dt. 10/20

6:05 pm-9:35 pm

1 stop18h 30m

$788

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

dt. 9/1

7:40 am-3:40 pm

1 stop17h 00m

Seattle/Tacoma Intl

dl. 9/7

6:10 pm-6:45 pm

1 stop15h 35m

$791

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

dt. 9/1

7:40 am-3:40 pm

1 stop17h 00m

Seattle/Tacoma Intl

dj. 10/1

6:05 pm-9:45 pm

1 stop18h 40m

$801

Quickest round-trip

WarsawPortland

WAW - PDX

WAWPDX

Warsaw Frederic Chopin

dl. 9/14

11:50 am-5:40 pm

1 stop14h 50m

Portland

dl. 9/28

7:30 pm-5:45 pm

1 stop13h 15m

$1,078

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Warsaw to State of Washington

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 cheapest month to fly to State of Washington?

The month of April is, on average, the cheapest month to fly to State of Washington from Warsaw, with most prices found around $245. If you aren’t able to travel to State of Washington during the month of April, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $296.

How far in advance should I book a flight from Warsaw to Washington?

You are more likely to see cheaper flights to State of Washington from Warsaw when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $1,069 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Warsaw for as low as $774 on momondo.

Cheap Warsaw to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Warsaw to State of Washington

Fastest flight time	14h 10m
Direct flights	None

The fastest flight from Warsaw to State of Washington takes 14h 10m

There are no direct flights from Warsaw to State of Washington. There are no popular flight routes from Warsaw to State of Washington.

Search flight deals

Frequently asked questions about flying from Warsaw to Washington

When did momondo last update prices for flights from Warsaw to Washington?
Prices for flights from Warsaw to Washington were last updated today.
How many operators does momondo search for flights from Warsaw to Washington?
As of May 2026, there are 3 operators available to choose from for flights from Warsaw to Washington.
How old do you have to be to fly from Warsaw to Washington?
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 Warsaw to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Warsaw to State of Washington

Compare and see reviews for airlines that fly from Warsaw to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $882	Free Cancellation	Rating 7.9 8,423 reviews	Search Delta flights
Lufthansa	PriceFrom $969	Free Cancellation	Rating 6.8 8,032 reviews	Search Lufthansa flights
KLM	PriceFrom $1,052	Free Cancellation	Rating 7.8 1,524 reviews	Search KLM flights

Why use momondo?

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

It is quick and easy to find Warsaw to Washington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington that suits you.

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

momondo does allow users to show only those flights to Washington from Warsaw which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Warsaw to Washington.

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

Price alerts on flights to Washington from Warsaw are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.