Cheap flights from Dulles Intl (IAD) to Prague (PRG) from $234
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 7/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Washington, D.C. Dulles Intl to Václav Havel Prague are usually found in November or February, booked 59 days in advance, depart on a Wednesday or Friday and return on a Tuesday
Cheap flight deals from Dulles Intl to Prague
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Prague (PRG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 28, 2024.
Popular in | June |
|---|---|
Cheapest in | November |
Round-trip from | $634 |
One-way from | $234 |
What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Prague?
Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 26% when planning your travel around this day of the week.
How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Prague?
Travelers have found it’s best to book a flight 43 days in advance to save up to 59% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 43 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Dulles Intl Airport to Prague 1-2 weeks in advance for as low as $581, or $1,468 for flights within the next 24 hours.
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Prague?
The best pricing can be found in the month of November. Prices to Prague from Washington, D.C. Dulles Intl Airport average $857. You can even find prices in November for less than $857, as users have found deals to Prague from as low as $398. The month of June appears to be one of the more expensive times to travel to Prague from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 37%.
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Prague (IAD - PRG)?
Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from Washington, D.C. Dulles Intl Airport to Prague by exploring options for tickets in the afternoon.
Cheap SWISS flights from Dulles Intl to Prague
Explore cheap flight options specifically provided by SWISS for the route between Dulles Intl and Prague. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Peruse some of the lowest-priced SWISS flights we've found from Washington, D.C. to Prague. It's recommended that users confirm their flight details before booking.
Cheap TAP AIR PORTUGAL flights from Dulles Intl to Prague
Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Dulles Intl and Prague. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Browse through some of the cheapest TAP AIR PORTUGAL flights traveling from Washington, D.C. to Prague. Make sure to examine the flight information before completing your reservation.
Cheap Dulles Intl to Prague flights in May & June 2024
Find cheap flight options from Dulles Intl to Prague specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 28, 2024.
These are some of the best deals we've found on flights to Prague in 2024 at this time. For more flight deals, be sure to check back very soon.
Dulles Intl to Prague 2024 flight deals
Discover exclusive flight deals for travel between Dulles Intl and Prague in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
These are some of the best deals we've found on flights to Prague in 2024 at this time. For more flight deals, be sure to check back very soon.
Dulles Intl to Prague flights leaving soon
Find last-minute flight options from Dulles Intl to Prague for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Have a look at some of the last-minute flights available departing from Washington, D.C. to Prague. Users should examine the flight details to ensure there are no surprises.
One-way flights to Prague from Dulles Intl
Search for one-way flight options from Dulles Intl to Prague. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Take a look at some of the best available options we've come across on one-way flights from Washington, D.C. to Prague. Those seeking round-trip flights from Washington, D.C. to Prague should utilize the search form at the the top of the page.
Find flights from Dulles Intl to Prague within your budget
Customize your flight search to find flights from Dulles Intl to Prague 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, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Fly from
Fly to
Budget
$717 - $947
Route
Depart
Return
Price
Washington, D.C. Dulles IntlVáclav Havel Prague
IAD - PRG
IADPRG
Washington, D.C. Dulles Intl
Sun 8/18
1 stop15h 05m
Václav Havel Prague
Mon 8/26
1 stop24h 55m
Washington, D.C. Dulles IntlVáclav Havel Prague
IAD - PRG
IADPRG
Washington, D.C. Dulles Intl
Mon 8/12
1 stop19h 05m
Václav Havel Prague
Thu 8/22
1 stop28h 15m
Washington, D.C. Dulles IntlVáclav Havel Prague
IAD - PRG
IADPRG
Washington, D.C. Dulles Intl
Sun 8/18
1 stop10h 40m
Václav Havel Prague
Sun 9/8
1 stop12h 25m
Washington, D.C. Dulles IntlVáclav Havel Prague
IAD - PRG
IADPRG
Washington, D.C. Dulles Intl
Sat 8/24
1 stop31h 50m
Václav Havel Prague
Mon 9/2
1 stop14h 05m
Washington, D.C. Dulles IntlVáclav Havel Prague
IAD - PRG
IADPRG
Washington, D.C. Dulles Intl
Mon 8/12
1 stop12h 00m
Václav Havel Prague
Mon 8/19
1 stop13h 20m
Washington, D.C. Dulles IntlVáclav Havel Prague
IAD - PRG
IADPRG
Washington, D.C. Dulles Intl
Sun 8/18
1 stop12h 10m
Václav Havel Prague
Tue 8/27
1 stop12h 30m
Washington, D.C. Dulles IntlVáclav Havel Prague
IAD - PRG
IADPRG
Washington, D.C. Dulles Intl
Sat 7/20
1 stop20h 00m
Václav Havel Prague
Sun 8/4
1 stop25h 50m
Washington, D.C. Dulles IntlVáclav Havel Prague
IAD - PRG
IADPRG
Washington, D.C. Dulles Intl
Fri 8/23
1 stop14h 35m
Václav Havel Prague
Fri 8/30
1 stop30h 05m
Washington, D.C. Dulles IntlVáclav Havel Prague
IAD - PRG
IADPRG
Washington, D.C. Dulles Intl
Sun 8/18
1 stop11h 20m
Václav Havel Prague
Sat 8/24
1 stop27h 05m
When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to Prague?
Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Prague. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Prague, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Prague?
Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Prague. Price data was last updated on May 26, 2024.
Best time to book a flight from Dulles Intl to Prague
Have a flexible travel schedule? Discover the best time to fly to Prague from Dulles Intl with our price prediction graph.
Temperature and rainfall in Prague by month
Plan your trip to Prague by taking into account the average temperature and rainfall totals by month.
PRG Temperature | 30.2 - 62.6 °F |
|---|
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 May 28, 2024.
Get a feel of what it's like to fly with SWISS, TAP AIR PORTUGAL and Icelandair from Washington, D.C. to Prague by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Related info for your journey
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Top 10 airlines flying from Dulles Intl to Prague
Discover the top 10 airlines that operate flights from Dulles Intl to Prague. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Search flights from Dulles Intl to Prague by cabin class
Find flights from Dulles Intl to Prague, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Cheapflights does show flights with no change fees to all users. To see these options for flights from Dulles Intl to Prague, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Dulles Intl to Prague become cheaper?
Yes, Cheapflights offers price alerts on Dulles Intl to Prague flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.