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$416+ Cheap flights from Prague (PRG) to Washington

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SEA
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
1 adult, Economy
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Cheap flight deals from Prague to Washington

Cheapest flights from Prague to Washington
Explore the most affordable flight options available from Prague to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.

This Mytrip deal was found by Cheapflights users on 5/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2112:00 pm
PRG
-
SEA
1 stop13h 00m
Condor
Wed 6/35:40 pm
SEA
-
PRG
1 stop18h 45m
Condor
Deal found 5/10$531
This Condor deal was found by Cheapflights users on 5/8. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1512:10 pm
PRG
-
SEA
1 stop12h 50m
Condor
Sat 5/306:00 pm
SEA
-
PRG
1 stop13h 00m
Condor
Deal found 5/8$541
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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.
Thu 5/148:50 am
PRG
-
SEA
1 stop16h 10m
Condor
Fri 5/296:00 pm
SEA
-
PRG
1 stop13h 00m
Condor
Deal found 5/10$567
This Gotogate deal was found by Cheapflights users on 5/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:50 am
PRG
-
SEA
1 stop15h 50m
Condor
Wed 10/215:40 pm
SEA
-
PRG
1 stop18h 45m
Condor
Deal found 5/9$576
This lastminute.com deal was found by Cheapflights users on 5/11. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:40 am
PRG
-
PDX
1 stop13h 25m
Condor
Sat 5/233:10 pm
PDX
-
PRG
1 stop15h 50m
Condor
Deal found 5/11$591
This Mytrip deal was found by Cheapflights users on 5/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:50 am
PRG
-
SEA
1 stop15h 50m
Condor
Mon 6/16:10 pm
SEA
-
PRG
1 stop18h 15m
Condor
Deal found 5/13$598
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:00 pm
PRG
-
SEA
1 stop15h 40m
Icelandair
Sun 10/183:40 pm
SEA
-
PRG
1 stop12h 25m
Icelandair
Deal found 5/12$603
This Cheapflightsfares deal was found by Cheapflights users on 5/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:40 am
PRG
-
SEA
1 stop16h 20m
Condor
Sat 10/246:35 pm
SEA
-
PRG
1 stop12h 40m
Condor
Deal found 5/11$612
This Cheapflightsfares deal was found by Cheapflights users on 5/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:00 pm
PRG
-
SEA
1 stop13h 10m
Condor
Mon 5/256:10 pm
SEA
-
PRG
1 stop12h 50m
Condor
Deal found 5/11$623
This Condor deal was found by Cheapflights users on 5/8. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:50 am
PRG
-
SEA
1 stop16h 10m
Multiple Airlines
Sat 5/308:45 am
SEA
-
PRG
2 stops22h 15m
Multiple Airlines
Deal found 5/8$647
This Mytrip deal was found by Cheapflights users on 5/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:50 am
PRG
-
SEA
1 stop15h 50m
Condor
Sun 5/315:40 pm
SEA
-
PRG
1 stop17h 50m
Condor
Deal found 5/13$657
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/215:00 pm
PRG
-
PDX
1 stop29h 10m
Condor
Sat 8/153:10 pm
PDX
-
PRG
1 stop15h 50m
Condor
Deal found 5/9$733

Find flight deals from Prague to Washington

Keep the following information in mind while searching for Prague to Washington flight deals. Data was last updated May 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$567
(Cheapflightsfares)

One-way from

$416
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$710
Provider with most accurate pricing for Václav Havel Prague-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Václav Havel Prague-Seattle/Tacoma Intl flights.
Search Deals
From Václav Havel Prague to Washington
Search Deals
One-way flight from Václav Havel Prague to Washington
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Prague to Washington 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 May 13, 2026.
Use the filters below to find and compare flights from Prague to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PraguePortland

PRG - PDX

PRGPDX

Václav Havel Prague

Mon 6/22

8:50 am-1:10 pm

1 stop13h 20m

Portland

Thu 8/13

3:35 pm-4:00 pm

1 stop15h 25m

$744

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Sat 5/23

12:00 pm-11:59 pm

2 stops20h 59m

Seattle/Tacoma Intl

Fri 6/5

6:00 pm-4:00 pm

1 stop13h 00m

$790

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Wed 9/30

5:00 pm-4:00 pm

1 stop32h 00m

Seattle/Tacoma Intl

Tue 10/13

6:05 pm-4:00 pm

1 stop12h 55m

$826

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Wed 9/30

5:00 pm-4:00 pm

1 stop32h 00m

Seattle/Tacoma Intl

Sun 10/18

5:40 pm-4:00 pm

1 stop13h 20m

$827

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Mon 9/28

12:00 pm-4:10 pm

1 stop13h 10m

Seattle/Tacoma Intl

Tue 10/13

6:05 pm-4:00 pm

1 stop12h 55m

$902

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 6/4

9:15 am-5:15 pm

1 stop17h 00m

Seattle/Tacoma Intl

Mon 6/8

7:10 pm-8:20 am

1 stop28h 10m

$922

PraguePortland

PRG - PDX

PRGPDX

Václav Havel Prague

Sun 5/24

8:50 am-8:21 pm

2 stops20h 31m

Portland

Sat 5/30

3:10 pm-4:00 pm

1 stop15h 50m

$930

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 7/9

6:00 am-12:20 pm

1 stop15h 20m

Seattle/Tacoma Intl

Wed 7/15

6:50 pm-9:20 pm

1 stop17h 30m

$949
Quickest round-trip

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Tue 8/4

12:00 pm-3:40 pm

1 stop12h 40m

Seattle/Tacoma Intl

Thu 9/3

6:05 pm-4:00 pm

1 stop12h 55m

$1,015

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Wed 10/14

12:55 pm-6:25 pm

1 stop14h 30m

Seattle/Tacoma Intl

Wed 10/21

1:30 pm-5:05 pm

1 stop18h 35m

$1,051

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/8

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from Prague to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Prague with our price prediction graph.
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 Prague to Washington

How far ahead should I book a flight from Prague to State of Washington?

The price you pay for your flight from Prague to State of Washington may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Prague to State of Washington?

Currently, June is the cheapest month in which you can book a flight from Prague to State of Washington (average of $219). Flying from Prague to State of Washington in July is currently the most expensive (average of $597). 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 Prague to State of Washington?

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated May 13, 2026.
Get a feel of what it's like to fly with Condor from Prague to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Condor
6.5
Okay
412 reviews

Entertainment

6.4

Comfort

6.5

Food

6.2

Boarding

6.6

Crew

7.4

Overall

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PRG - FRA

I recently flew Condor from Prague to Vancouver, and it was quite the experience! The boarding process was chaotic, as everyone was instructed to board buses regardless of their groups, which led to some confusion. We ended up waiting an additional 30 minutes for a few missing individuals, but thankfully, we still made it on time. Once aboard, the planes were consistently hot, which made for a bit of discomfort. However, the silver lining was the delicious food that made the journey much more enjoyable. The staff were incredibly friendly and patient, which added a nice touch to the overall experience. Despite the hiccups, it was a good trip overall!
Condor
6.5
Okay
412 reviews
Condor
6.5
Okay
412 reviews

Entertainment

6.4

Comfort

6.5

Food

6.2

Boarding

6.6

Crew

7.4

Overall

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PRG - FRA

I recently flew Condor from Prague to Vancouver, and it was quite the experience! The boarding process was chaotic, as everyone was instructed to board buses regardless of their groups, which led to some confusion. We ended up waiting an additional 30 minutes for a few missing individuals, but thankfully, we still made it on time. Once aboard, the planes were consistently hot, which made for a bit of discomfort. However, the silver lining was the delicious food that made the journey much more enjoyable. The staff were incredibly friendly and patient, which added a nice touch to the overall experience. Despite the hiccups, it was a good trip overall!

Related info for your journey

Find useful and relevant information for your journey from Prague to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Prague to Washington?

    Most people fly from Václav Havel Prague (PRG) if they book a flight from Prague to Washington. Václav Havel Prague is conveniently located just 6.9 mi from Prague’s city center.

  • How long is the flight from Prague to State of Washington?

    For as low as $744, Condor can have you in State of Washington from Prague in 13h 20m. Prague and State of Washington are separated by a distance of 5334 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Prague to State of Washington one-way?

    To fly one-way, consider booking your trip with Condor, which is currently one of the cheapest options available, starting at $506. British Airways flights start at $568 while deals on Icelandair start at $594 one-way.

  • What are the most popular routes from Prague to State of Washington?

    The most popular route from Prague to State of Washington is Václav Havel Prague - Seattle/Tacoma Intl. You may also consider Václav Havel Prague - Portland or Václav Havel Prague - Pasco Tri Cities.

  • Can I find deals for flights from Prague to Washington that include hotel bookings?

    Yes. In addition to deals on Prague to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Prague to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prague to Washington.

  • Can I find deals for business class flights from Prague to Washington?

    Yes. Cheapflights offers flight deals from Prague to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Prague to State of Washington?

    Currently, June is the cheapest month in which you can book a flight from Prague to State of Washington (average of $219). Flying from Prague to State of Washington in July is currently the most expensive (average of $597). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Prague to Washington

Discover the top airline that operate flights from Prague to Washington. 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 May 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$440Average$640FlexibilityNo cancel feeOn-time76%

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