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Cheap flights from the Czech Republic to Washington, D.C. from $471

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 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
10:00 am - 9:56 pm
PRG
-
DCA
16h 56m
2 stops
Air Canada Logo
4:20 pm - 12:45 pm
DCA
-
PRG
14h 25m
2 stops
$718Air Canada
Wed, Mar 25 - Wed, Oct 7
Air Canada Logo
10:00 am - 9:56 pm
PRG
-
DCA
16h 56m
2 stops
Air Canada Logo
4:20 pm - 12:45 pm
DCA
-
PRG
14h 25m
2 stops
$719Air Canada
Wed, Mar 25 - Wed, Oct 7
United Airlines Logo
6:00 am - 9:53 pm
PRG
-
DCA
21h 53m
2 stops
United Airlines Logo
2:00 pm - 9:20 pm
DCA
-
PRG
25h 20m
2 stops
$723United Airlines
Mon, Mar 30 - Mon, Apr 6
United Airlines Logo
6:10 am - 3:30 pm
PRG
-
DCA
15h 20m
2 stops
United Airlines Logo
11:30 am - 8:55 am
DCA
-
PRG
15h 25m
2 stops
$725United Airlines
Wed, Apr 8 - Mon, Oct 12
Air Canada Logo
7:35 am - 7:45 pm
PRG
-
DCA
18h 10m
2 stops
Air Canada Logo
11:05 am - 8:45 am
DCA
-
PRG
16h 40m
2 stops
$728Air Canada
Fri, Mar 6 - Sun, Mar 22
Multiple Airlines Logo
10:30 am - 7:45 pm
PRG
-
DCA
15h 15m
2 stops
Multiple Airlines Logo
11:05 am - 8:45 am
DCA
-
PRG
16h 40m
2 stops
$729Multiple Airlines
Sat, Mar 7 - Sun, Mar 22
Air Canada Logo
11:30 am - 10:31 pm
PRG
-
DCA
17h 01m
2 stops
Air Canada Logo
11:00 am - 10:50 am
DCA
-
PRG
17h 50m
1 stop
$734Air Canada
Wed, Jul 1 - Fri, Jul 31
Air Canada Logo
11:30 am - 10:31 pm
PRG
-
DCA
17h 01m
2 stops
Air Canada Logo
6:59 am - 10:50 am
DCA
-
PRG
21h 51m
1 stop
$735Air Canada
Wed, Jul 1 - Fri, Jul 31
Delta Logo
6:00 am - 5:00 pm
PRG
-
DCA
17h 00m
2 stops
Delta Logo
11:00 am - 8:25 am
DCA
-
PRG
16h 25m
2 stops
$736Delta
Sat, Mar 7 - Sun, Mar 22
Air Canada Logo
12:30 pm - 7:57 pm
PRG
-
DCA
13h 27m
1 stop
Air Canada Logo
11:00 am - 10:50 am
DCA
-
PRG
17h 50m
1 stop
$742Air Canada
Wed, Jul 1 - Fri, Jul 31

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
Mar 25
PRG10:00 amVáclav Havel Prague
16h 56m
2 stops
DCA9:56 pmWashington, D.C. Reagan-National
Oct 7
DCA4:20 pmWashington, D.C. Reagan-National
14h 25m
2 stops
PRG12:45 pmVáclav Havel Prague
$718
Air Canada
Mar 25
PRG10:00 amVáclav Havel Prague
16h 56m
2 stops
DCA9:56 pmWashington, D.C. Reagan-National
Oct 7
DCA4:20 pmWashington, D.C. Reagan-National
14h 25m
2 stops
PRG12:45 pmVáclav Havel Prague
$719
Air Canada
Mar 6
PRG7:35 amVáclav Havel Prague
18h 10m
2 stops
DCA7:45 pmWashington, D.C. Reagan-National
Mar 22
DCA11:05 amWashington, D.C. Reagan-National
16h 40m
2 stops
PRG8:45 amVáclav Havel Prague
$728

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 30
PRG6:00 amVáclav Havel Prague
21h 53m
2 stops
DCA9:53 pmWashington, D.C. Reagan-National
Apr 6
DCA2:00 pmWashington, D.C. Reagan-National
25h 20m
2 stops
PRG9:20 pmVáclav Havel Prague
$723
United Airlines
Apr 8
PRG6:10 amVáclav Havel Prague
15h 20m
2 stops
DCA3:30 pmWashington, D.C. Reagan-National
Oct 12
DCA11:30 amWashington, D.C. Reagan-National
15h 25m
2 stops
PRG8:55 amVáclav Havel Prague
$725
United Airlines
Mar 13
PRG7:35 amVáclav Havel Prague
18h 24m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
Mar 26
DCA9:40 amWashington, D.C. Reagan-National
25h 25m
2 stops
PRG4:05 pmVáclav Havel Prague
$826

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 February 13, 2026.
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

Wed 3/25

10:00 am-9:56 pm

2 stops16h 56m

Washington, D.C. Reagan-National

Wed 10/7

4:20 pm-12:45 pm

2 stops14h 25m

$718

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 3/25

10:00 am-9:56 pm

2 stops16h 56m

Washington, D.C. Reagan-National

Wed 10/7

4:20 pm-12:45 pm

2 stops14h 25m

$719

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Mon 3/30

6:00 am-9:53 pm

2 stops21h 53m

Washington, D.C. Reagan-National

Mon 4/6

2:00 pm-9:20 pm

2 stops25h 20m

$723

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 4/8

6:10 am-3:30 pm

2 stops15h 20m

Washington, D.C. Reagan-National

Mon 10/12

11:30 am-8:55 am

2 stops15h 25m

$725

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Fri 3/6

7:35 am-7:45 pm

2 stops18h 10m

Washington, D.C. Reagan-National

Sun 3/22

11:05 am-8:45 am

2 stops16h 40m

$728

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Sat 3/7

10:30 am-7:45 pm

2 stops15h 15m

Washington, D.C. Reagan-National

Sun 3/22

11:05 am-8:45 am

2 stops16h 40m

$729

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 7/1

11:30 am-10:31 pm

2 stops17h 01m

Washington, D.C. Reagan-National

Fri 7/31

11:00 am-10:50 am

1 stop17h 50m

$734

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 7/1

11:30 am-10:31 pm

2 stops17h 01m

Washington, D.C. Reagan-National

Fri 7/31

6:59 am-10:50 am

1 stop21h 51m

$735

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Sat 3/7

6:00 am-5:00 pm

2 stops17h 00m

Washington, D.C. Reagan-National

Sun 3/22

11:00 am-8:25 am

2 stops16h 25m

$736

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 7/1

12:30 pm-7:57 pm

1 stop13h 27m

Washington, D.C. Reagan-National

Fri 7/31

11:00 am-10:50 am

1 stop17h 50m

$742

Flights are sorted by cheapest round-trip flights first.

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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

Can stopping save me money on Czech Republic to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 62% on your flight if you consider stops on a Czech Republic to Washington, D.C. Reagan-National Airport flight.

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

Fastest flight time

14h 13m

Direct flights

None
The fastest flight from Czech Republic to Washington, D.C. Reagan-National Airport takes 14h 13m
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.
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  • 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
Waldorf
Woodbridge
Laurel
Colonial Beach
Tysons
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Fairfax
Linthicum Heights
Bethesda
Glen Burnie

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.

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