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$412+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SEA
Aug 4 — Aug 111
Tue 8/4
Tue 8/11
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 July 5, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 10/812:00 pm
PRG
-
SEA
1 stop13h 00m
Condor
Thu 10/226:05 pm
SEA
-
PRG
1 stop18h 20m
Condor
Deal found 7/1$499
This Gotogate deal was found by Cheapflights users on 7/1. 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.
Thu 10/88:50 am
PRG
-
SEA
1 stop16h 10m
Condor
Wed 10/215:40 pm
SEA
-
PRG
1 stop18h 45m
Condor
Deal found 7/1$507
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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.
Sun 8/2312:00 pm
PRG
-
SEA
1 stop12h 40m
Condor
Mon 9/76:10 pm
SEA
-
PRG
1 stop18h 15m
Condor
Deal found 6/30$596
This Gotogate deal was found by Cheapflights users on 7/1. 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.
Sat 8/2212:00 pm
PRG
-
SEA
1 stop13h 00m
Condor
Sun 9/65:40 pm
SEA
-
PRG
1 stop17h 50m
Condor
Deal found 7/1$608
This Mytrip deal was found by Cheapflights users on 7/2. 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 8/278:50 am
PRG
-
SEA
1 stop16h 10m
Condor
Wed 9/95:40 pm
SEA
-
PRG
1 stop18h 45m
Condor
Deal found 7/2$614
This Condor deal was found by Cheapflights users on 7/3. 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.
Thu 7/98:50 am
PRG
-
SEA
1 stop16h 10m
Condor
Wed 7/225:40 pm
SEA
-
PRG
1 stop18h 45m
Condor
Deal found 7/3$628
This Mytrip deal was found by Cheapflights users on 7/3. 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.
Fri 8/2812:10 pm
PRG
-
SEA
1 stop12h 50m
Condor
Thu 9/106:05 pm
SEA
-
PRG
1 stop18h 20m
Condor
Deal found 7/3$641
This Mytrip deal was found by Cheapflights users on 7/3. 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.
Mon 8/248:50 am
PRG
-
PDX
1 stop13h 20m
Condor
Mon 8/313:30 pm
PDX
-
PRG
1 stop20h 55m
Condor
Deal found 7/3$650
This Mytrip deal was found by Cheapflights users on 7/4. 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 7/98:50 am
PRG
-
PDX
1 stop13h 45m
Condor
Mon 7/133:30 pm
PDX
-
PRG
1 stop20h 55m
Condor
Deal found 7/4$661
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 7/48:40 am
PRG
-
SEA
1 stop16h 20m
Condor
Wed 7/225:40 pm
SEA
-
PRG
1 stop13h 20m
Condor
Deal found 7/1$661
This Condor deal was found by Cheapflights users on 7/1. 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.
Thu 10/88:50 am
PRG
-
SEA
1 stop16h 10m
Multiple Airlines
Wed 10/216:28 am
SEA
-
PRG
2 stops29h 57m
Multiple Airlines
Deal found 7/1$662
This Condor deal was found by Cheapflights users on 7/3. 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.
Mon 8/248:50 am
PRG
-
PDX
2 stops21h 01m
Multiple Airlines
Mon 8/313:30 pm
PDX
-
PRG
1 stop20h 55m
Multiple Airlines
Deal found 7/3$743

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 July 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$499
(Cheapflightsfares)

One-way from

$412
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$741
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 July 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 July 5, 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

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 10/8

8:50 am-7:53 pm

2 stops20h 03m

Seattle/Tacoma Intl

Thu 10/22

6:05 pm-9:25 pm

1 stop18h 20m

$670

PraguePortland

PRG - PDX

PRGPDX

Václav Havel Prague

Mon 8/24

8:50 am-1:10 pm

1 stop13h 20m

Portland

Mon 8/31

3:30 pm-9:25 pm

1 stop20h 55m

$701

PraguePortland

PRG - PDX

PRGPDX

Václav Havel Prague

Mon 8/24

8:50 am-8:51 pm

2 stops21h 01m

Portland

Mon 8/31

3:30 pm-9:25 pm

1 stop20h 55m

$743

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Tue 10/6

12:00 pm-3:40 pm

1 stop12h 40m

Seattle/Tacoma Intl

Fri 10/23

6:00 pm-4:00 pm

1 stop13h 00m

$750

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Mon 10/5

12:00 pm-4:10 pm

1 stop13h 10m

Seattle/Tacoma Intl

Mon 10/19

6:10 pm-4:00 pm

1 stop12h 50m

$750

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Wed 9/30

11:40 am-3:40 pm

1 stop13h 00m

Seattle/Tacoma Intl

Thu 10/15

6:05 pm-4:00 pm

1 stop12h 55m

$789
Quickest round-trip

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Tue 9/29

12:00 pm-3:40 pm

1 stop12h 40m

Seattle/Tacoma Intl

Tue 10/13

6:05 pm-4:00 pm

1 stop12h 55m

$789

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Wed 9/30

11:40 am-3:40 pm

1 stop13h 00m

Seattle/Tacoma Intl

Mon 10/19

6:10 pm-4:00 pm

1 stop12h 50m

$789

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 8/27

8:50 am-9:00 pm

2 stops21h 10m

Seattle/Tacoma Intl

Wed 9/9

10:47 am-9:25 pm

2 stops25h 38m

$822

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Fri 9/25

8:55 pm-1:45 pm

1 stop25h 50m

Seattle/Tacoma Intl

Sun 9/27

3:55 pm-2:40 pm

1 stop13h 45m

$860

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 40 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

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

Currently, April is the cheapest month in which you can book a flight from Prague to State of Washington (average of $280). Flying from Prague to State of Washington in June is currently the most expensive (average of $610). 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?

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 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 July 5, 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
486 reviews

Comfort

6.4

Food

6.2

Crew

7.4

Boarding

6.6

Entertainment

6.4

Overall

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

FRA - LAX

Condor and Frankfurt Airport workers give the wirst customer service ever. We mossed or flight because their automated luggage drop off was not working and none if rhe employees did anything about. As a matter of fact this has bwen happening 2 days in a row. Terrible service, communication. Incompetent and heartless workers. We still don’t have new tickets to fly back home and are stuck at a hotel we had to pay extra for.
Condor
6.5
Okay
486 reviews
Condor
6.5
Okay
486 reviews

Comfort

6.4

Food

6.2

Crew

7.4

Boarding

6.6

Entertainment

6.4

Overall

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

FRA - LAX

Condor and Frankfurt Airport workers give the wirst customer service ever. We mossed or flight because their automated luggage drop off was not working and none if rhe employees did anything about. As a matter of fact this has bwen happening 2 days in a row. Terrible service, communication. Incompetent and heartless workers. We still don’t have new tickets to fly back home and are stuck at a hotel we had to pay extra for.

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 $701, 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.

  • 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. Icelandair flights start at $594 while deals on British Airways start at $603 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, April is the cheapest month in which you can book a flight from Prague to State of Washington (average of $280). Flying from Prague to State of Washington in June is currently the most expensive (average of $610). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 July 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$470Average$710FlexibilityNo cancel feeOn-time76%

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