Cheap flights from Prague to Washington, D.C. from $312
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to Washington, D.C. departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
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.Find the cheapest flights from Prague to Washington, D.C.
Cheap round-trip flights
Cheap one-way flights
American Airlines flights from Prague to Washington, D.C.
Our best American Airlines deals on Prague to Washington, D.C. flight tickets
Aer Lingus flights from Prague to Washington, D.C.
Our best Aer Lingus deals on Prague to Washington, D.C. flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Prague to Washington, D.C.
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 typical price of a round-trip flight between Prague and Washington, D.C.?
What is the cheapest month to fly to Washington, D.C.?
The month of June is, on average, the cheapest month to fly to Washington, D.C. from Prague, with most prices found around $641. If you’re not able to fly to Washington, D.C. in June, then February is your next best option. Flight prices from Prague to Washington, D.C. during February average around $659.
What is the cheapest day to depart on your flight to Washington, D.C.?
On average, the least expensive day to fly to Washington, D.C. from Prague is on a Sunday. momondo users have found tickets for Sunday departures for as low as $660. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Prague to Washington, D.C. for around $825.
What is the cheapest time of day to depart on your flight to Washington, D.C.?
In the evening is the cheapest time of day to fly from Prague to Washington, D.C. when you can find flight prices for as low as $660. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $772. Of course, these prices can vary depending on the time of year and what airport you fly to.
How have Prague to Washington, D.C. flight prices changed over time?
As of April 2025, prices for Prague to Washington, D.C. flights are approximately 309% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Václav Havel Prague to Washington, D.C.?
TAP AIR PORTUGAL, PLAY, and WorldTicket are the most popular carriers operating from Václav Havel Prague to Washington, D.C.
What airlines fly to Washington, D.C.?
British Airways, United Airlines and Icelandair are the top three most popular airlines that fly to Washington, D.C. from Prague according to our data. British Airways is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 5 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.
When to book flights from Prague to Washington, D.C.
Cheap Prague to Washington, D.C. (PRG to WAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Prague to Washington, D.C.
Best Price Found | $312 |
|---|---|
Fastest flight time | 11h 20m |
Direct flights | None |
Airports in Washington, D.C. | 3 airports |
How far is Václav Havel Prague to Washington, D.C. by plane?
Václav Havel Prague and Washington, D.C. are 4282.6 mi apart from one another. Typically, this will take 11h 20m by plane in normal conditions.
When did momondo last update prices for flights from Václav Havel Prague Airport to Washington, D.C.?
Prices for flights from Václav Havel Prague Airport to Washington, D.C. were last updated today.
How many operators does momondo search for flights from Václav Havel Prague Airport to Washington, D.C.?
As of April 2025, there are 5 operators available to choose from for flights from Václav Havel Prague Airport to Washington, D.C..
How old do you have to be to fly from Václav Havel Prague Airport to Washington, D.C.?
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 Václav Havel Prague Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Prague to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Prague to Washington, D.C. is British Airways (37% of total bookings). The next most popular airlines are Turkish Airlines (22%), Lufthansa (21%), and United Airlines (21%).
Best airlines flying from Prague to Washington, D.C.
Compare and see reviews for airlines that fly from Prague to Washington, D.C. with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $613 | Free Cancellation | Rating 7.0 481 reviews | |||
| PriceFrom $627 | Free Cancellation | Rating 6.6 6,771 reviews | |||
| PriceFrom $658 | Free Cancellation | Rating 6.7 7,011 reviews | |||
| PriceFrom $717 | Free Cancellation | Rating 7.4 8,667 reviews | |||
| PriceFrom $779 | Free Cancellation | Rating 7.8 1,327 reviews |
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Prague to Washington, D.C.?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Prague to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Prague to Washington, D.C. with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Prague to Washington, D.C. flights to just show those with flexible booking policies.
How can momondo help me find flights from Prague to Washington, D.C.?
Once all potential Prague 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 Prague to Washington, D.C. right now. Can momondo alert me if prices change?
Price alerts on flights to Washington, D.C. from Prague are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.