What are the cheapest airlines flying from Washington, D.C. to Prague round-trip?

Our cheapest airline available from Washington, D.C. to Prague is Icelandair. Our recent data shows that you can find tickets from as low as $461 on this airline. Additional options worth looking into are Scandinavian Airlines and PLAY, starting at $593 and $602 round-trip. Icelandair is 38% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Washington, D.C. to Prague one-way?

The cheapest airlines for a one-way flight from Washington, D.C. to Prague are Icelandair ($272), TAP AIR PORTUGAL ($302), and Turkish Airlines ($337).

What is the cheapest day to fly from Washington, D.C. to Prague?

Travelers seeking maximum savings on their Washington, D.C. to Prague flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Prague ranges from 0.4 - 2.4 inches per month. June is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Prague when rainfall is around 0.4 in.

If weather is an important factor for your trip to Prague, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What are the most popular routes from Washington, D.C. to Prague?

While some choose either Washington, D.C. Reagan-National - Václav Havel Prague or Baltimore/Washington - Václav Havel Prague, Washington, D.C. Dulles Intl - Václav Havel Prague is the most popular route from Washington, D.C. to Prague.

What are the most popular airlines that fly from Washington, D.C. to Prague?

The most popular airlines flying from Washington, D.C. to Prague are British Airways, Delta and Aer Lingus. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Washington, D.C. to Prague?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 23% on the overall cost on flights from Washington, D.C. to Prague.

How far in advance should I book a flight from Washington, D.C. to Prague?

Users have found that booking a flight from Washington, D.C. to Prague at least 23 days early can save you up to 21% on average compared to booking a flight this week. If booking 23 days before your flight isn’t an option for you, users have found flights from Washington, D.C. to Prague for as little as $656 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $675 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington, D.C. to Prague?

November can be a great time to fly to Prague from Washington, D.C. with a flight ticket averaging about $749. Cheapflights users have found deals in the month of November for as cheap as $445. The most expensive prices can be found in the month of June.

What airport do you fly into for flights to Prague from Washington, D.C.?

Václav Havel Prague (PRG), located 6.9 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Prague. 12 airlines have flights to Václav Havel Prague from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Václav Havel Prague should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

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

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

How can I find direct flights from Washington, D.C. to Prague?

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

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

Yes. Cheapflights offers flight deals from Washington, D.C. to Prague by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$232+ Flights from Washington, D.C. to Prague

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Cheapflights Tip: The best prices from Washington, D.C. to Václav Havel Prague are usually found in November or January, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Sunday

Cheap flight deals from Washington, D.C. to Prague

Round-trip from	$461 (oojo)
One-way from	$246 (Kiwi.com)
Popular in	June
Cheapest in	November
Average price	$966

From Washington, D.C. (WAS) to Václav Havel Prague

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One-way flight from Washington, D.C. (WAS) to Václav Havel Prague

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Highest demand for flights based on searches. 16% potential increase in price ($146 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Washington, D.C. to Prague

Cheapest flights from Washington, D.C. to Prague
Explore the most affordable flight options available from Washington, D.C. to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Fri 11/287:30 pmBWI - PRG

1 stop10h 30mIcelandair

Fri 12/1212:55 pmPRG - BWI

1 stop11h 35mIcelandair

Deal found 7/1

$461

Wed 8/204:39 pmBWI - PRG

2 stops35h 06mScandinavian Airlines

Wed 9/38:55 pmPRG - BWI

2 stops30h 54mScandinavian Airlines

Deal found 7/1

$593

Sat 9/206:50 pmBWI - PRG

1 stop20h 00mPLAY

Sun 9/289:50 pmPRG - BWI

1 stop25h 50mPLAY

Deal found 7/3

$602

Tue 12/28:30 pmBWI - PRG

1 stop18h 10mAmerican Airlines

Wed 12/106:55 amPRG - BWI

1 stop17h 50mAmerican Airlines

Deal found 7/1

$609

Tue 8/2612:13 pmIAD - PRG

2 stops39h 32mScandinavian Airlines

Mon 9/18:45 pmPRG - IAD

1 stop29h 14mScandinavian Airlines

Deal found 7/1

$610

Wed 11/198:35 pmBWI - PRG

1 stop20h 15mBritish Airways

Wed 12/311:00 amPRG - BWI

1 stop13h 45mBritish Airways

Deal found 7/1

$611

Sun 11/2311:10 pmIAD - PRG

1 stop10h 55mLufthansa

Tue 12/27:20 amPRG - IAD

1 stop14h 30mLufthansa

Deal found 7/1

$613

Wed 12/314:10 pmDCA - PRG

2 stops14h 55mAir Canada

Wed 1/147:20 amPRG - DCA

2 stops33h 06mAir Canada

Deal found 7/1

$614

Tue 11/251:20 pmIAD - PRG

2 stops16h 05mUnited Airlines

Wed 12/312:05 pmPRG - IAD

1 stop14h 10mUnited Airlines

Deal found 7/1

$617

Tue 12/29:55 amIAD - PRG

2 stops17h 40mAir Canada

Wed 12/107:20 amPRG - IAD

2 stops19h 39mAir Canada

Deal found 7/3

$618

Sat 11/12:30 pmIAD - PRG

1 stop18h 20mTurkish Airlines

Sat 11/157:25 pmPRG - IAD

1 stop22h 20mTurkish Airlines

Deal found 7/1

$623

Tue 12/912:40 pmIAD - PRG

2 stops19h 25mMultiple Airlines

Fri 12/1910:10 amPRG - IAD

1 stop11h 40mMultiple Airlines

Deal found 7/3

$624

Best flights from Washington, D.C. to Prague
Discover carefully curated flight deals from Washington, D.C. to Prague that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Fri 11/287:30 pmBWI - PRG

1 stop10h 30mIcelandair

Fri 12/1212:55 pmPRG - BWI

1 stop11h 35mIcelandair

Deal found 7/1

$461

Wed 8/204:39 pmBWI - PRG

2 stops35h 06mScandinavian Airlines

Wed 9/38:55 pmPRG - BWI

2 stops30h 54mScandinavian Airlines

Deal found 7/1

$593

Sat 9/206:50 pmBWI - PRG

1 stop20h 00mPLAY

Sun 9/289:50 pmPRG - BWI

1 stop25h 50mPLAY

Deal found 7/3

$602

Tue 12/28:30 pmBWI - PRG

1 stop18h 10mAmerican Airlines

Wed 12/106:55 amPRG - BWI

1 stop17h 50mAmerican Airlines

Deal found 7/1

$609

Wed 11/198:35 pmBWI - PRG

1 stop20h 15mBritish Airways

Tue 12/29:25 pmPRG - BWI

1 stop27h 20mBritish Airways

Deal found 7/1

$611

Tue 11/256:00 amDCA - PRG

2 stops25h 55mAir Canada

Wed 12/37:20 amPRG - DCA

2 stops19h 20mAir Canada

Deal found 7/2

$617

Sat 8/166:50 pmBWI - PRG

2 stops17h 00mMultiple Airlines

Sat 8/239:00 amPRG - BWI

2 stops14h 40mMultiple Airlines

Deal found 7/2

$630

Tue 8/125:00 pmIAD - PRG

1 stop13h 30mTAP AIR PORTUGAL

Mon 8/187:35 pmPRG - IAD

1 stop25h 45mTAP AIR PORTUGAL

Deal found 7/2

$632

Wed 8/612:12 pmIAD - PRG

1 stop14h 48mKLM

Mon 8/186:35 pmPRG - IAD

1 stop27h 00mKLM

Deal found 7/1

$637

Mon 11/243:30 pmBWI - PRG

2 stops14h 50mDelta

Wed 12/36:30 amPRG - BWI

2 stops21h 27mDelta

Deal found 7/1

$642

Thu 11/134:30 pmDCA - PRG

2 stops14h 35mUnited Airlines

Tue 11/187:20 amPRG - DCA

2 stops14h 11mUnited Airlines

Deal found 7/3

$668

Fri 8/1512:13 pmIAD - PRG

1 stop14h 47mAir France

Fri 8/2212:35 pmPRG - IAD

1 stop12h 40mAir France

Deal found 6/30

$669

Last-minute flights from Washington, D.C. to Prague
Discover last-minute flight deals from Washington, D.C. to Prague. Data last updated July 3, 2025 and is based on user searches.

Tue 7/86:05 amDCA - PRG

1 stop20h 55mDelta

Thu 7/3111:00 amPRG - DCA

1 stop15h 59mDelta

Deal found 6/30

$747

Tue 7/81:08 pmBWI - PRG

2 stops13h 12mDelta

Tue 7/296:00 amPRG - BWI

2 stops16h 41mDelta

Deal found 6/30

$842

Tue 7/88:30 pmBWI - PRG

1 stop10h 35mIcelandair

Mon 7/282:00 pmPRG - BWI

1 stop11h 25mIcelandair

Deal found 6/30

$1,133

Wed 7/98:45 pmIAD - PRG

1 stop11h 20mMultiple Airlines

Wed 7/231:40 pmPRG - IAD

1 stop30h 02mMultiple Airlines

Deal found 7/1

$759

Wed 7/99:35 amIAD - PRG

2 stops19h 20mAir Canada

Wed 7/231:40 pmPRG - IAD

2 stops27h 49mAir Canada

Deal found 7/2

$766

Thu 7/1011:00 amDCA - PRG

1 stop16h 00mMultiple Airlines

Thu 7/3111:00 amPRG - DCA

1 stop18h 35mMultiple Airlines

Deal found 6/30

$807

Thu 7/1012:12 pmIAD - PRG

1 stop14h 48mAir France

Thu 7/3111:00 amPRG - IAD

1 stop14h 51mAir France

Deal found 6/30

$807

Thu 7/106:20 pmBWI - PRG

3 stops32h 45mMultiple Airlines

Sun 7/134:45 pmPRG - BWI

2 stops35h 36mMultiple Airlines

Deal found 7/2

$861

Sat 7/123:59 pmDCA - PRG

2 stops18h 31mBritish Airways

Tue 7/296:40 amPRG - DCA

2 stops22h 31mBritish Airways

Deal found 6/30

$1,040

Sun 7/138:45 pmIAD - PRG

1 stop15h 40mSWISS

Tue 7/296:20 amPRG - IAD

1 stop15h 55mSWISS

Deal found 6/30

$769

Sun 7/1312:12 pmIAD - PRG

2 stops16h 23mDelta

Thu 7/316:30 amPRG - IAD

1 stop18h 45mDelta

Deal found 6/30

$787

Sun 7/135:25 pmIAD - PRG

1 stop22h 25mAustrian Airlines

Sun 7/274:45 pmPRG - IAD

2 stops33h 15mAustrian Airlines

Deal found 6/30

$1,077

One-way flights from Washington, D.C. to Prague
Search for one-way flight options from Washington, D.C. to Prague. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Sat 8/1610:35 pmIAD - PRG

2 stops34h 25mMultiple Airlines

Deal found 7/2

$246

Thu 7/177:10 amBWI - PRG

2 stops23h 55mMultiple Airlines

Deal found 7/1

$249

Tue 8/58:30 pmBWI - PRG

1 stop10h 35mIcelandair

Deal found 7/1

$272

Tue 8/58:30 pmIAD - PRG

1 stop10h 35mIcelandair

Deal found 7/1

$272

Mon 7/2810:20 pmIAD - PRG

1 stop14h 20mTAP AIR PORTUGAL

Deal found 7/2

$302

Tue 8/261:30 pmIAD - PRG

1 stop22h 55mTurkish Airlines

Deal found 7/1

$337

Thu 10/96:05 amDCA - PRG

2 stops32h 10mScandinavian Airlines

Deal found 7/3

$368

Wed 9/312:13 pmIAD - PRG

2 stops26h 02mScandinavian Airlines

Deal found 7/2

$368

Sat 8/1611:00 amDCA - PRG

3 stops16h 45mMultiple Airlines

Deal found 7/2

$402

Wed 8/136:50 pmBWI - PRG

1 stop20h 00mPLAY

Deal found 7/3

$408

Wed 9/39:20 pmBWI - PRG

1 stop19h 45mAmerican Airlines

Deal found 7/3

$443

Wed 9/311:00 amDCA - PRG

1 stop16h 00mDelta

Deal found 7/3

$443

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimorePrague

BWI - PRG

BWIPRG

Baltimore/Washington

Fri 11/28

7:30 pm-12:00 pm

1 stop10h 30m

Václav Havel Prague

Fri 12/12

12:55 pm-6:30 pm

1 stop11h 35m

$461

BaltimorePrague

BWI - PRG

BWIPRG

Baltimore/Washington

Wed 8/20

4:39 pm-9:45 am

2 stops35h 06m

Václav Havel Prague

Wed 9/3

8:55 pm-9:49 pm

2 stops30h 54m

$593

BaltimorePrague

BWI - PRG

BWIPRG

Baltimore/Washington

Sat 9/20

6:50 pm-8:50 pm

1 stop20h 00m

Václav Havel Prague

Sun 9/28

9:50 pm-5:40 pm

1 stop25h 50m

$602

BaltimorePrague

BWI - PRG

BWIPRG

Baltimore/Washington

Tue 12/2

8:30 pm-8:40 pm

1 stop18h 10m

Václav Havel Prague

Wed 12/10

6:55 am-6:45 pm

1 stop17h 50m

$609

Washington, D.C.Prague

IAD - PRG

IADPRG

Washington, D.C. Dulles Intl

Tue 8/26

12:13 pm-9:45 am

2 stops39h 32m

Václav Havel Prague

Tue 9/2

10:25 am-7:59 pm

1 stop15h 34m

$610

BaltimorePrague

BWI - PRG

BWIPRG

Baltimore/Washington

Wed 11/19

8:35 pm-10:50 pm

1 stop20h 15m

Václav Havel Prague

Wed 12/3

11:00 am-6:45 pm

1 stop13h 45m

$611

Washington, D.C.Prague

IAD - PRG

IADPRG

Washington, D.C. Dulles Intl

Sun 11/23

11:10 pm-4:05 pm

1 stop10h 55m

Václav Havel Prague

Tue 12/2

7:20 am-3:50 pm

1 stop14h 30m

$613

Washington, D.C.Prague

DCA - PRG

DCAPRG

Washington, D.C. Reagan-National

Tue 11/25

6:00 am-1:55 pm

2 stops25h 55m

Václav Havel Prague

Wed 12/3

7:20 am-8:40 pm

2 stops19h 20m

$617

Washington, D.C.Prague

IAD - PRG

IADPRG

Washington, D.C. Dulles Intl

Tue 11/25

1:20 pm-11:25 am

2 stops16h 05m

Václav Havel Prague

Wed 12/3

12:05 pm-8:15 pm

1 stop14h 10m

$617

Washington, D.C.Prague

IAD - PRG

IADPRG

Washington, D.C. Dulles Intl

Tue 12/2

9:55 am-9:35 am

2 stops17h 40m

Václav Havel Prague

Wed 12/10

7:20 am-8:59 pm

2 stops19h 39m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 50 results

...

Best time to book a flight from Washington, D.C. to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague from Washington, D.C. 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 Washington, D.C. to Prague

How far ahead should I book a flight from Washington, D.C. to Prague?

The best time to book flights from Washington, D.C. to Prague is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. to Prague?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Prague (average of $651). Flying from Washington, D.C. to Prague in June is currently the most expensive (average of $1,119). 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.

What is the cheapest time of day to fly from WAS to PRG?

It’s typically best to fly out from Washington, D.C. to Prague at noon. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Washington, D.C. to Prague?

Reviews of airlines servicing Prague

See what other customers who have flown with Delta, KLM, and Cathay Pacific from Washington, D.C. to Prague have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,367 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Cathay Pacific

7.6

Good

921 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Finnair

7.6

Good

1,306 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air France

7.5

Good

1,465 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Prague from Washington, D.C.?
Václav Havel Prague (PRG), located 6.9 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Prague. 12 airlines have flights to Václav Havel Prague from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Václav Havel Prague should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.
What are the cheapest airlines flying from Washington, D.C. to Prague round-trip?
Our cheapest airline available from Washington, D.C. to Prague is Icelandair. Our recent data shows that you can find tickets from as low as $461 on this airline. Additional options worth looking into are Scandinavian Airlines and PLAY, starting at $593 and $602 round-trip. Icelandair is 38% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Washington, D.C. to Prague one-way?
The cheapest airlines for a one-way flight from Washington, D.C. to Prague are Icelandair ($272), TAP AIR PORTUGAL ($302), and Turkish Airlines ($337).
What are the most popular routes from Washington, D.C. to Prague?
While some choose either Washington, D.C. Reagan-National - Václav Havel Prague or Baltimore/Washington - Václav Havel Prague, Washington, D.C. Dulles Intl - Václav Havel Prague is the most popular route from Washington, D.C. to Prague.
Can I find deals for flights from Washington, D.C. to Prague that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Prague flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Prague?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Prague.
Can I find deals for business class flights from Washington, D.C. to Prague?
Yes. Cheapflights offers flight deals from Washington, D.C. to Prague 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 Washington, D.C. to Prague?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Prague (average of $651). Flying from Washington, D.C. to Prague in June is currently the most expensive (average of $1,119). 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

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Washington, D.C. to Prague

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$381	Average$677	FlexibilityNo cancel fee	On-time76%
Scandinavian Airlines	Cheapest$436	Average$505	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$520	Average$743	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$525	Average$1,004	FlexibilityNo cancel fee	On-timeN/A
TAP AIR PORTUGAL	Cheapest$526	Average$793	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$554	Average$599	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$563	Average$839	FlexibilityNo cancel fee	On-time69%
Aer Lingus	Cheapest$564	Average$806	FlexibilityNo cancel fee	On-timeN/A
SWISS	Cheapest$571	Average$711	FlexibilityNo cancel fee	On-time79%
Lufthansa	Cheapest$581	Average$886	FlexibilityNo cancel fee	On-time76%

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$232+ Cheap flights from Washington, D.C. (WAS) to Prague (PRG)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Prague with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. to Václav Havel Prague are usually found in November or January, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Sunday

Cheap flight deals from Washington, D.C. to Prague

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington, D.C. to Prague

Cheapest flights from Washington, D.C. to PragueExplore the most affordable flight options available from Washington, D.C. to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Washington, D.C. to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Prague that are best for you.

Best time to book a flight from Washington, D.C. to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Prague

How far ahead should I book a flight from Washington, D.C. to Prague?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Prague. Price data was last updated on June 27, 2025.

What is the cheapest month to book a flight from Washington, D.C. to Prague?

What is the cheapest time of day to fly from WAS to PRG?

Find hourly flight availability from Washington, D.C. to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

How much does it cost to fly round-trip from Washington, D.C. to Prague?

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. 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 Prague. Reviews last updated July 3, 2025.

See what other customers who have flown with Delta, KLM, and Cathay Pacific from Washington, D.C. to Prague have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Prague. 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 into for flights to Prague from Washington, D.C.?

What are the cheapest airlines flying from Washington, D.C. to Prague round-trip?

What are the cheapest airlines to fly from Washington, D.C. to Prague one-way?

What are the most popular routes from Washington, D.C. to Prague?

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

How can I find direct flights from Washington, D.C. to Prague?

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

What is the cheapest month to book a flight from Washington, D.C. to Prague?

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Alternative routes for Washington, D.C. to Prague

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Top 10 airlines flying from Washington, D.C. to Prague

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Cheapest flights from Washington, D.C. to Prague
Explore the most affordable flight options available from Washington, D.C. to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.