What is the cheapest airline that flies from Czech Republic to District of Columbia?

British Airways is the most popular carrier operating from Czech Republic to District of Columbia

What airlines fly to District of Columbia?

Icelandair, United Airlines and KLM are the top three most popular airlines that fly to District of Columbia from Czech Republic according to our data. Icelandair is the first choice among our users, with 32% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 5 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

How long is the flight from Czech Republic to District of Columbia?

On average, it takes 11h 20m to fly from Czech Republic to District of Columbia if you fly out of Prague (the most popular airport in Czech Republic) and into Washington, D.C. Dulles Intl Airport (the most popular airport in District of Columbia). If you’re flying out of Brno and into Washington, D.C. Dulles Intl Airport, then the flight time is around 32h 10m.

When did momondo last update prices for flights from Czech Republic to District of Columbia?

Prices for flights from Czech Republic to District of Columbia were last updated today.

How many operators does momondo search for flights from Czech Republic to District of Columbia?

As of July 2026, there are 5 operators available to choose from for flights from Czech Republic to District of Columbia.

How old do you have to be to fly from Czech Republic to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Czech Republic to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia 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.

$410 Cheap Flights from the Czech Republic to District of Columbia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the Czech Republic to District of Columbia

Round-trip

One-way

Last minute

Recent round-trip flight deals from the Czech Republic to District of Columbia

Enter your travel dates to find the best prices.

2:00 pm - 10:15 pm

PRG

IAD

14h 15m

1 stop

8:30 pm - 1:05 pm

IAD

PRG

10h 35m

1 stop

$602Icelandair

Fri, Aug 28 - Thu, Sep 10

2:00 pm - 7:20 pm

PRG

IAD

11h 20m

1 stop

8:30 pm - 1:05 pm

IAD

PRG

10h 35m

1 stop

$604Icelandair

Fri, Sep 4 - Thu, Sep 10

1:40 pm - 8:35 pm

PRG

IAD

12h 55m

1 stop

10:30 pm - 6:25 pm

IAD

PRG

13h 55m

1 stop

$622TAP AIR PORTUGAL

Thu, Oct 15 - Wed, Nov 4

1:40 pm - 3:10 pm

PRG

IAD

31h 30m

1 stop

5:05 pm - 12:30 pm

IAD

PRG

13h 25m

1 stop

$626TAP AIR PORTUGAL

Wed, Sep 9 - Tue, Oct 6

1:40 pm - 3:10 pm

PRG

IAD

31h 30m

1 stop

5:05 pm - 12:30 pm

IAD

PRG

13h 25m

1 stop

$627TAP AIR PORTUGAL

Wed, Sep 9 - Tue, Oct 6

2:00 pm - 10:15 pm

PRG

IAD

14h 15m

1 stop

8:30 pm - 1:05 pm

IAD

PRG

10h 35m

1 stop

$639Icelandair

Fri, Aug 21 - Sun, Sep 6

8:50 am - 7:05 pm

PRG

DCA

16h 15m

2 stops

12:25 pm - 9:25 pm

DCA

PRG

27h 00m

2 stops

$845Multiple Airlines

Fri, Aug 28 - Thu, Sep 10

8:50 am - 7:05 pm

PRG

DCA

16h 15m

2 stops

12:10 pm - 9:25 pm

DCA

PRG

27h 15m

2 stops

$846Multiple Airlines

Fri, Aug 28 - Thu, Sep 10

10:15 am - 4:48 pm

PRG

DCA

12h 33m

1 stop

1:55 pm - 8:15 am

DCA

PRG

12h 20m

1 stop

$899American Airlines

Fri, Aug 7 - Thu, Aug 13

6:10 am - 3:38 pm

PRG

DCA

15h 28m

2 stops

7:10 pm - 4:00 pm

DCA

PRG

14h 50m

2 stops

$907United Airlines

Sun, Sep 6 - Sun, Sep 13

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Lufthansa flights from Czech Republic to District of Columbia

Our best Lufthansa deals on Czech Republic to District of Columbia flight tickets

Lufthansa

Aug 6

PRG6:00 amVáclav Havel Prague

15h 15m

1 stop

IAD3:15 pmWashington, D.C. Dulles Intl

Aug 11

IAD10:20 pmWashington, D.C. Dulles Intl

11h 40m

1 stop

PRG4:00 pmVáclav Havel Prague

$863

Lufthansa

Aug 6

PRG2:30 pmVáclav Havel Prague

11h 30m

1 stop

IAD8:00 pmWashington, D.C. Dulles Intl

Aug 16

IAD10:20 pmWashington, D.C. Dulles Intl

11h 40m

1 stop

PRG4:00 pmVáclav Havel Prague

$904

Lufthansa

Jul 28

PRG1:20 pmVáclav Havel Prague

13h 56m

2 stops

IAD9:16 pmWashington, D.C. Dulles Intl

Aug 4

IAD10:20 pmWashington, D.C. Dulles Intl

11h 40m

1 stop

PRG4:00 pmVáclav Havel Prague

$997

Aer Lingus flights from Czech Republic to District of Columbia

Our best Aer Lingus deals on Czech Republic to District of Columbia flight tickets

Aer Lingus

Sep 15

PRG11:50 amVáclav Havel Prague

13h 45m

1 stop

IAD7:35 pmWashington, D.C. Dulles Intl

Sep 27

IAD5:15 pmWashington, D.C. Dulles Intl

11h 55m

1 stop

PRG11:10 amVáclav Havel Prague

$747

Aer Lingus

Sep 30

PRG11:50 amVáclav Havel Prague

13h 35m

1 stop

IAD7:25 pmWashington, D.C. Dulles Intl

Oct 4

IAD5:15 pmWashington, D.C. Dulles Intl

11h 55m

1 stop

PRG11:10 amVáclav Havel Prague

$754

Aer Lingus

Aug 4

PRG11:50 amVáclav Havel Prague

13h 45m

1 stop

IAD7:35 pmWashington, D.C. Dulles Intl

Aug 15

IAD5:15 pmWashington, D.C. Dulles Intl

11h 55m

1 stop

PRG11:10 amVáclav Havel Prague

$1,291

momondo Fare Finder

Use the filters below to find and compare flights from the Czech Republic to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 8/28

2:00 pm-10:15 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Thu 9/10

8:30 pm-1:05 pm

1 stop10h 35m

$602

Quickest round-trip

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 9/4

2:00 pm-7:20 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Thu 9/10

8:30 pm-1:05 pm

1 stop10h 35m

$604

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Thu 10/15

1:40 pm-8:35 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Wed 11/4

10:30 pm-6:25 pm

1 stop13h 55m

$622

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Wed 9/9

1:40 pm-3:10 pm

1 stop31h 30m

Washington, D.C. Dulles Intl

Tue 10/6

5:05 pm-12:30 pm

1 stop13h 25m

$626

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Wed 9/9

1:40 pm-3:10 pm

1 stop31h 30m

Washington, D.C. Dulles Intl

Tue 10/6

5:05 pm-12:30 pm

1 stop13h 25m

$627

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 8/21

2:00 pm-10:15 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Sun 9/6

8:30 pm-1:05 pm

1 stop10h 35m

$639

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Fri 8/28

8:50 am-7:05 pm

2 stops16h 15m

Washington, D.C. Reagan-National

Thu 9/10

12:25 pm-9:25 pm

2 stops27h 00m

$845

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Fri 8/28

8:50 am-7:05 pm

2 stops16h 15m

Washington, D.C. Reagan-National

Thu 9/10

12:10 pm-9:25 pm

2 stops27h 15m

$846

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Fri 8/7

10:15 am-4:48 pm

1 stop12h 33m

Washington, D.C. Reagan-National

Thu 8/13

1:55 pm-8:15 am

1 stop12h 20m

$899

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Sun 9/6

6:10 am-3:38 pm

2 stops15h 28m

Washington, D.C. Reagan-National

Sun 9/13

7:10 pm-4:00 pm

2 stops14h 50m

$907

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Czech Republic to District of Columbia

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

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

In general, August is the cheapest month to fly from Czech Republic to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $670. If you don’t want to visit District of Columbia in August, then you should wait until October to fly from Czech Republic, when ticket prices are also cheap, with an average price of $700.

Can stopping save me money on Czech Republic to District of Columbia flights?

You could potentially save up to 67% on your flight if you consider stops on a Czech Republic to District of Columbia flight.

Cheap Czech Republic to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Czech Republic to District of Columbia

Fastest flight time	13h 56m
Direct flights	None

The fastest flight from Czech Republic to District of Columbia takes 13h 56m

There are no direct flights from Czech Republic to District of Columbia. There are no popular flight routes from Czech Republic to District of Columbia.

Search flight deals

Frequently asked questions about flying from the Czech Republic to District of Columbia

When did momondo last update prices for flights from Czech Republic to District of Columbia?
Prices for flights from Czech Republic to District of Columbia were last updated today.
How many operators does momondo search for flights from Czech Republic to District of Columbia?
As of July 2026, there are 5 operators available to choose from for flights from Czech Republic to District of Columbia.
How old do you have to be to fly from Czech Republic to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Czech Republic to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia 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.

Best airlines flying from Czech Republic to District of Columbia

Compare and see reviews for airlines that fly from Czech Republic to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $596	Free Cancellation	Rating 7.0 715 reviews	Search Icelandair flights
Lufthansa	PriceFrom $674	Free Cancellation	Rating 6.8 8,155 reviews	Search Lufthansa flights
United Airlines	PriceFrom $696	Free Cancellation	Rating 7.4 10,035 reviews	Search United Airlines flights
Aer Lingus	PriceFrom $726	Free Cancellation	Rating 7.3 1,678 reviews	Search Aer Lingus flights
KLM	PriceFrom $850	Free Cancellation	Rating 7.8 1,545 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Czech Republic to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from Czech Republic.

Can I find flights from Czech Republic to District of Columbia with flexible booking policies on momondo?

Flights from Czech Republic to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Czech Republic to District of Columbia?

momondo helps you find the best flight between Czech Republic and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Czech Republic to District of Columbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Czech Republic to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.