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Reagan-National

$469+ Cheap flights from Prague (PRG) to Reagan-National (DCA)

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — DCA
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Prague to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$665
(Air Canada)

One-way from

$469
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$688
From Václav Havel Prague to Washington, D.C. Reagan-National
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One-way flight from Václav Havel Prague to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 9% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Prague to Reagan-National

Cheapest flights from Prague to Reagan-National
Explore the most affordable flight options available from Prague to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Air Canada deal was found by Cheapflights users on 8/14. 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 10/16:00 amPRG - DCA
2 stops15h 51mAir Canada
Sun 10/129:40 amDCA - PRG
2 stops22h 00mAir Canada
Deal found 8/14$665
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:00 amPRG - DCA
2 stops15h 51mUnited Airlines
Sat 10/42:00 pmDCA - PRG
2 stops13h 40mUnited Airlines
Deal found 8/13$667
This Air Canada deal was found by Cheapflights users on 8/14. 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 10/246:00 amPRG - DCA
2 stops21h 51mAir Canada
Tue 11/44:10 pmDCA - PRG
2 stops12h 40mAir Canada
Deal found 8/14$668
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 9/216:00 amPRG - DCA
2 stops15h 51mUnited Airlines
Thu 10/22:00 pmDCA - PRG
2 stops14h 55mUnited Airlines
Deal found 8/14$671
This Air Canada deal was found by Cheapflights users on 8/14. 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 10/2912:10 pmPRG - DCA
2 stops25h 45mAir Canada
Mon 11/104:10 pmDCA - PRG
2 stops12h 40mAir Canada
Deal found 8/14$675
This Air Canada deal was found by Cheapflights users on 8/14. 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.
Thu 10/26:50 amPRG - DCA
2 stops15h 01mAir Canada
Thu 10/169:40 amDCA - PRG
2 stops19h 15mAir Canada
Deal found 8/14$682
This Air Canada deal was found by Cheapflights users on 8/14. 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.
Tue 11/46:50 amPRG - DCA
2 stops14h 41mAir Canada
Mon 11/174:10 pmDCA - PRG
2 stops12h 40mAir Canada
Deal found 8/14$685
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 10/226:40 amPRG - DCA
2 stops22h 17mAmerican Airlines
Sat 11/17:18 pmDCA - PRG
2 stops19h 32mAmerican Airlines
Deal found 8/14$694
This Air Canada deal was found by Cheapflights users on 8/14. 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 10/246:00 amPRG - DCA
2 stops21h 51mAir Canada
Mon 11/34:10 pmDCA - PRG
2 stops12h 40mAir Canada
Deal found 8/14$703
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:00 amPRG - DCA
1 stop12h 57mDelta
Sat 10/115:00 pmDCA - PRG
2 stops12h 45mDelta
Deal found 8/13$705
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:00 amPRG - DCA
1 stop12h 57mDelta
Sat 10/43:40 pmDCA - PRG
2 stops14h 05mDelta
Deal found 8/14$708

Cheapflights Fare Finder

 
Customize your flight search to find flights from Prague to Reagan-National 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 August 14, 2025.
Use the filters below to find and compare flights from Prague to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Prague

Fly to

Reagan-National

Route

Depart

Return

Price

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 10/1

6:00 am-3:51 pm

2 stops15h 51m

Washington, D.C. Reagan-National

Wed 10/15

6:00 am-9:40 am

2 stops21h 40m

$665

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Mon 10/6

6:00 am-3:51 pm

2 stops15h 51m

Washington, D.C. Reagan-National

Mon 10/13

5:15 pm-1:40 pm

2 stops14h 25m

$665

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 10/1

6:00 am-3:51 pm

2 stops15h 51m

Washington, D.C. Reagan-National

Tue 10/14

6:00 am-9:40 am

2 stops21h 40m

$665

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 10/8

6:00 am-3:51 pm

2 stops15h 51m

Washington, D.C. Reagan-National

Tue 10/21

9:40 am-9:40 am

2 stops18h 00m

$665

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 10/9

6:00 am-3:51 pm

2 stops15h 51m

Washington, D.C. Reagan-National

Mon 10/20

9:40 am-1:40 pm

2 stops22h 00m

$665

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 10/9

6:00 am-3:51 pm

2 stops15h 51m

Washington, D.C. Reagan-National

Sun 10/19

9:40 am-10:55 am

2 stops19h 15m

$665

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Tue 10/7

6:00 am-9:51 pm

2 stops21h 51m

Washington, D.C. Reagan-National

Thu 10/16

9:40 am-10:55 am

2 stops19h 15m

$665

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Tue 10/7

6:00 am-9:51 pm

2 stops21h 51m

Washington, D.C. Reagan-National

Sun 10/19

9:40 am-10:55 am

2 stops19h 15m

$665

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Mon 10/6

6:00 am-3:51 pm

2 stops15h 51m

Washington, D.C. Reagan-National

Wed 10/15

6:00 am-9:40 am

2 stops21h 40m

$665

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 10/8

6:00 am-3:51 pm

2 stops15h 51m

Washington, D.C. Reagan-National

Mon 10/20

9:40 am-1:40 pm

2 stops22h 00m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 19 results
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Best time to book a flight from Prague to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Prague to Reagan-National. 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, D.C. Reagan-National?

    Václav Havel Prague (PRG), located 6.9 mi from the city center, is the airport you fly out of when you book flights from Prague to Washington, D.C. Reagan-National. 0 airlines have flights from Václav Havel Prague to Washington, D.C. Reagan-National on a regular basis. Booking flights from Václav Havel Prague to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

  • Can I find deals for flights from Prague to Reagan-National that include hotel bookings?

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

  • How can I find direct flights from Prague to Reagan-National?

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

  • Can I find deals for business class flights from Prague to Reagan-National?

    Yes. Cheapflights offers flight deals from Prague to Reagan-National 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 Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Prague to Washington, D.C. Reagan-National Airport (average of $278). Flying from Prague to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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. Reagan-National Airport?

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

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