Latest deals
Insights
FAQs
Price Alerts

Cheap flights from the Czech Republic to Washington, D.C. from $432

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the Czech Republic to Washington, D.C. departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from the Czech Republic to Washington, D.C.

Recent round-trip flight deals from the Czech Republic to Washington, D.C.

Enter your travel dates to find the best prices.
Air Canada Logo
7:25 am - 3:31 pmPRG-DCA
14h 06m2 stops
Air Canada Logo
11:05 am - 8:40 amDCA-PRG
15h 35m2 stops
$674Air Canada
Find Deal
Sun, Nov 23 - Sat, Dec 6
United Airlines Logo
7:30 am - 10:23 amPRG-DCA
32h 53m2 stops
United Airlines Logo
6:00 pm - 1:55 pmDCA-PRG
14h 55m2 stops
$675United Airlines
Find Deal
Wed, Mar 4 - Sun, Mar 8
Air Canada Logo
7:30 am - 6:05 pmPRG-DCA
16h 35m2 stops
Air Canada Logo
6:00 am - 1:55 pmDCA-PRG
26h 55m2 stops
$677Air Canada
Find Deal
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
3:10 pm - 9:59 amPRG-DCA
24h 49m2 stops
United Airlines Logo
6:00 pm - 1:55 pmDCA-PRG
13h 55m2 stops
$679United Airlines
Find Deal
Thu, Dec 25 - Sun, Jan 11
Multiple Airlines Logo
10:20 am - 7:45 pmPRG-DCA
15h 25m2 stops
Multiple Airlines Logo
11:05 am - 10:50 amDCA-PRG
17h 45m2 stops
$689Multiple Airlines
Find Deal
Fri, Nov 21 - Sun, Dec 7
Scandinavian Airlines Logo
10:25 am - 7:52 pmPRG-DCA
15h 27m2 stops
Scandinavian Airlines Logo
11:10 am - 9:45 amDCA-PRG
16h 35m2 stops
$771Scandinavian Airlines
Find Deal
Tue, Jan 13 - Sat, Jan 24
American Airlines Logo
2:10 pm - 9:17 amPRG-DCA
25h 07m2 stops
American Airlines Logo
7:31 pm - 9:05 pmDCA-PRG
19h 34m2 stops
$784American Airlines
Find Deal
Thu, Dec 25 - Fri, Jan 9
Delta Logo
8:55 am - 10:50 pmPRG-DCA
19h 55m2 stops
Delta Logo
2:35 pm - 11:40 amDCA-PRG
15h 05m2 stops
$857Delta
Find Deal
Tue, Dec 23 - Sun, Jan 11
Delta Logo
8:55 am - 10:50 pmPRG-DCA
19h 55m2 stops
Delta Logo
12:55 pm - 11:55 amDCA-PRG
17h 00m2 stops
$859Delta
Find Deal
Tue, Dec 23 - Fri, Jan 9
Multiple Airlines Logo
8:05 am - 10:26 amPRG-DCA
32h 21m3 stops
Multiple Airlines Logo
6:00 am - 3:15 pmDCA-PRG
27h 15m3 stops
$883Multiple Airlines
Find Deal
Fri, Nov 21 - Sun, Dec 7

Air Canada flights from Czech Republic to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on Czech Republic to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Nov 23
PRG7:25 amVáclav Havel Prague
14h 06m
2 stops
DCA3:31 pmWashington, D.C. Reagan-National
Dec 6
DCA11:05 amWashington, D.C. Reagan-National
15h 35m
2 stops
PRG8:40 amVáclav Havel Prague
$674
Find similar
Air Canada
Mar 4
PRG7:30 amVáclav Havel Prague
16h 35m
2 stops
DCA6:05 pmWashington, D.C. Reagan-National
Mar 8
DCA6:00 amWashington, D.C. Reagan-National
26h 55m
2 stops
PRG1:55 pmVáclav Havel Prague
$677
Find similar
Air Canada
Nov 21
PRG7:35 amVáclav Havel Prague
16h 30m
2 stops
DCA6:05 pmWashington, D.C. Reagan-National
Dec 7
DCA11:05 amWashington, D.C. Reagan-National
17h 45m
2 stops
PRG10:50 amVáclav Havel Prague
$685
Find similar

United Airlines flights from Czech Republic to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Czech Republic to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Mar 4
PRG7:30 amVáclav Havel Prague
32h 53m
2 stops
DCA10:23 amWashington, D.C. Reagan-National
Mar 8
DCA6:00 pmWashington, D.C. Reagan-National
14h 55m
2 stops
PRG1:55 pmVáclav Havel Prague
$675
Find similar
United Airlines
Dec 25
PRG3:10 pmVáclav Havel Prague
24h 49m
2 stops
DCA9:59 amWashington, D.C. Reagan-National
Jan 11
DCA6:00 pmWashington, D.C. Reagan-National
13h 55m
2 stops
PRG1:55 pmVáclav Havel Prague
$679
Find similar
United Airlines
Dec 25
PRG3:10 pmVáclav Havel Prague
24h 49m
2 stops
DCA9:59 amWashington, D.C. Reagan-National
Jan 8
DCA2:00 pmWashington, D.C. Reagan-National
15h 15m
2 stops
PRG11:15 amVáclav Havel Prague
$684
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Czech Republic to Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from the Czech Republic to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Sun 11/23

7:25 am-3:31 pm

2 stops14h 06m

Washington, D.C. Reagan-National

Sat 12/6

11:05 am-8:40 am

2 stops15h 35m

$674

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 3/4

7:30 am-10:23 am

2 stops32h 53m

Washington, D.C. Reagan-National

Sun 3/8

6:00 pm-1:55 pm

2 stops14h 55m

$675

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 3/4

7:30 am-6:05 pm

2 stops16h 35m

Washington, D.C. Reagan-National

Sun 3/8

6:00 am-1:55 pm

2 stops26h 55m

$677

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 12/25

3:10 pm-9:59 am

2 stops24h 49m

Washington, D.C. Reagan-National

Sun 1/11

6:00 pm-1:55 pm

2 stops13h 55m

$679

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Fri 11/21

10:20 am-7:45 pm

2 stops15h 25m

Washington, D.C. Reagan-National

Sun 12/7

11:05 am-10:50 am

2 stops17h 45m

$689

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Tue 1/13

10:25 am-7:52 pm

2 stops15h 27m

Washington, D.C. Reagan-National

Sat 1/24

11:10 am-9:45 am

2 stops16h 35m

$771

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 12/25

2:10 pm-9:17 am

2 stops25h 07m

Washington, D.C. Reagan-National

Fri 1/9

7:31 pm-9:05 pm

2 stops19h 34m

$784

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Tue 12/23

8:55 am-10:50 pm

2 stops19h 55m

Washington, D.C. Reagan-National

Sun 1/11

2:35 pm-11:40 am

2 stops15h 05m

$857

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Tue 12/23

8:55 am-10:50 pm

2 stops19h 55m

Washington, D.C. Reagan-National

Fri 1/9

12:55 pm-11:55 am

2 stops17h 00m

$859

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Fri 11/21

8:05 am-10:26 am

3 stops32h 21m

Washington, D.C. Reagan-National

Sun 12/7

6:00 am-3:15 pm

3 stops27h 15m

$883

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Czech Republic to Washington, D.C. Reagan-National Airport

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

What is the cheapest airline that flies from Czech Republic to Washington, D.C. Reagan-National?

Finnair, British Airways, and American Airlines are the most popular carriers operating from Czech Republic to Washington, D.C. Reagan-National

Cheap Czech Republic to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Czech Republic to Washington, D.C. Reagan-National Airport

Direct flights

None
There are no direct flights from Czech Republic to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Czech Republic to Washington, D.C. Reagan-National Airport.
Search flight deals

  • When did momondo last update prices for flights from Czech Republic to Washington, D.C. Reagan-National Airport?

    Prices for flights from Czech Republic to Washington, D.C. Reagan-National Airport refresh daily.

  • How old do you have to be to fly from Czech Republic to Washington, D.C. Reagan-National Airport?

    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 Czech Republic to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Reston
Manassas
Gaithersburg
Fairfax
Glen Burnie
Linthicum Heights
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Czech Republic to Washington, D.C.?

It is quick and easy to find Czech Republic to Washington, D.C. 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, D.C. that suits you.

Can I find flights from Czech Republic to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Czech Republic with this policy.

How can momondo help me find flights from Czech Republic to Washington, D.C.?

Once all potential Czech Republic to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Czech Republic to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Czech Republic to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Washington, D.C. Reagan-National Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 12/10
Wed 12/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.