Washington, D.C.

$341+ Cheap flights from the Czech Republic to Washington, D.C. (WAS)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — WAS
Aug 5 — Aug 121
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Cheap flight deals from Czech Republic to Washington, D.C.

Keep the following information in mind while searching for Czech Republic to Washington, D.C. flight deals. Data was last updated July 31, 2025.

Round-trip from

$437
(Mytrip)

One-way from

$341
(oojo)

Popular in

December

Cheapest in

April

Average price

$708
From Czech Republic to Washington, D.C. (WAS)
One-way flight from Czech Republic to Washington, D.C. (WAS)
Highest demand for flights based on searches. 10% potential increase in price ($82 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Czech Republic to Washington, D.C.

Cheapest flights from Czech Republic to Washington, D.C.
Explore the most affordable flight options available from Czech Republic to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/31. 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 9/259:50 pmPRG - BWI
1 stop25h 50mPLAY
Sat 10/116:50 pmBWI - PRG
1 stop20h 00mPLAY
Deal found 7/31$437
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:20 amPRG - BWI
3 stops17h 20mMultiple Airlines
Sat 9/206:50 pmBWI - PRG
2 stops17h 15mMultiple Airlines
Deal found 7/30$609
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:00 amPRG - IAD
2 stops16h 18mUnited Airlines
Sun 9/215:40 pmIAD - PRG
1 stop16h 20mUnited Airlines
Deal found 7/29$658
This Lufthansa deal was found by Cheapflights users on 7/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1311:40 amPRG - IAD
1 stop14h 25mLufthansa
Thu 8/2110:20 pmIAD - PRG
1 stop11h 45mLufthansa
Deal found 7/30$659
This oojo deal was found by Cheapflights users on 7/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/294:20 pmPRG - IAD
2 stops33h 39mScandinavian Airlines
Sun 9/710:05 pmIAD - PRG
1 stop16h 00mScandinavian Airlines
Deal found 7/31$662
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:20 amPRG - IAD
2 stops15h 01mAir Canada
Wed 11/194:30 pmIAD - PRG
2 stops15h 35mAir Canada
Deal found 7/30$667
This Gotogate deal was found by Cheapflights users on 7/31. 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.
Sun 9/142:00 pmPRG - BWI
1 stop11h 25mIcelandair
Sun 9/218:30 pmBWI - PRG
1 stop10h 35mIcelandair
Deal found 7/31$670
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2911:40 amPRG - IAD
2 stops15h 21mMultiple Airlines
Sun 9/73:41 pmIAD - PRG
2 stops13h 14mMultiple Airlines
Deal found 7/29$672
This SWISS deal was found by Cheapflights users on 7/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:10 pmPRG - IAD
1 stop26h 15mSWISS
Mon 9/296:40 pmIAD - PRG
2 stops22h 40mSWISS
Deal found 7/31$680
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:10 amPRG - BWI
1 stop18h 35mAmerican Airlines
Sat 10/49:35 pmBWI - PRG
1 stop17h 00mAmerican Airlines
Deal found 7/30$691
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:20 amPRG - DCA
2 stops19h 24mAir Canada
Sat 10/259:40 amDCA - PRG
2 stops23h 15mAir Canada
Deal found 7/30$692
This British Airways deal was found by Cheapflights users on 7/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:10 amPRG - BWI
1 stop15h 35mBritish Airways
Sat 10/49:35 pmBWI - PRG
1 stop17h 00mBritish Airways
Deal found 7/30$693

Cheapflights Fare Finder

 
Customize your flight search to find flights from Czech Republic to Washington, D.C. 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 31, 2025.
Use the filters below to find and compare flights from the Czech Republic to Washington, D.C. that are best for you.

Fly from

Czech Republic

Fly to

Washington, D.C.

Route

Depart

Return

Price

PragueBaltimore

PRG - BWI

PRGBWI

Václav Havel Prague

Thu 9/25

9:50 pm-5:40 pm

1 stop25h 50m

Baltimore/Washington

Sat 10/11

6:50 pm-8:50 pm

1 stop20h 00m

$437

PragueBaltimore

PRG - BWI

PRGBWI

Václav Havel Prague

Sat 9/13

6:20 am-5:40 pm

3 stops17h 20m

Baltimore/Washington

Sat 9/20

6:50 pm-6:05 pm

2 stops17h 15m

$609

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 9/5

6:00 am-4:18 pm

2 stops16h 18m

Washington, D.C. Dulles Intl

Sun 9/21

5:40 pm-4:00 pm

1 stop16h 20m

$658

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Wed 8/13

11:40 am-8:05 pm

1 stop14h 25m

Washington, D.C. Dulles Intl

Thu 8/21

10:20 pm-4:05 pm

1 stop11h 45m

$659

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 8/29

4:20 pm-7:59 pm

2 stops33h 39m

Washington, D.C. Dulles Intl

Sun 9/7

10:05 pm-8:05 pm

1 stop16h 00m

$662

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Wed 11/5

7:20 am-4:21 pm

2 stops15h 01m

Washington, D.C. Dulles Intl

Wed 11/19

4:30 pm-2:05 pm

2 stops15h 35m

$667

PragueBaltimore

PRG - BWI

PRGBWI

Václav Havel Prague

Sun 9/14

2:00 pm-7:25 pm

1 stop11h 25m

Baltimore/Washington

Sun 9/21

8:30 pm-1:05 pm

1 stop10h 35m

$670

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 8/29

11:40 am-9:01 pm

2 stops15h 21m

Washington, D.C. Dulles Intl

Sun 9/7

3:41 pm-10:55 am

2 stops13h 14m

$672

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Tue 8/12

7:10 pm-3:25 pm

1 stop26h 15m

Washington, D.C. Dulles Intl

Mon 9/29

6:40 pm-11:20 pm

2 stops22h 40m

$680

PragueBaltimore

PRG - BWI

PRGBWI

Václav Havel Prague

Thu 9/18

7:10 am-7:45 pm

1 stop18h 35m

Baltimore/Washington

Sat 10/4

9:35 pm-8:35 pm

1 stop17h 00m

$691

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 42 results
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Best time to book a flight from Czech Republic to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Czech Republic 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 the Czech Republic to Washington, D.C.
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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, D.C.. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with Delta, LOT, and Austrian Airlines from the Czech Republic to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good
8.0
Very good

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Czech Republic to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Czech Republic to Washington, D.C. one-way?

    To fly one-way, consider booking your trip with WorldTicket, which is currently one of the cheapest options available, starting at $341. TAP AIR PORTUGAL flights start at $443 while deals on PLAY start at $518 one-way.

  • What are the most popular routes from Czech Republic to Washington, D.C.?

  • Can I find deals for flights from Czech Republic to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Czech Republic to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Czech Republic to Washington, D.C.?

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

  • Can I find deals for business class flights from Czech Republic to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Czech Republic to Washington, D.C. 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 Czech Republic to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Czech Republic to Washington, D.C. (average of $241). Flying from Czech Republic to Washington, D.C. in March is currently the most expensive (average of $290). 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Easton
Fairfax
Manassas
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Bowie

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Czech Republic to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Czech Republic to Washington, D.C.

Discover the top 4 airlines that operate flights from Czech Republic to Washington, D.C.. 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$613Average$810FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$627Average$769FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$667Average$827FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$696Average$753FlexibilityNo cancel feeOn-time69%

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