HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Czech Republic

$236+ Cheap flights from the United States to the Czech Republic

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PRG
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from USA to Czech Republic with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from USA to Czech Republic

Cheapest flights from USA to Czech Republic
Explore the most affordable flight options available from USA to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This oojo deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:40 pm
BOS
-
PRG
1 stop10h 00m
Scandinavian Airlines
Wed 10/283:00 pm
PRG
-
BOS
1 stop30h 40m
Scandinavian Airlines
Deal found 3/18$452
This Flightnetwork deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:40 pm
BOS
-
PRG
1 stop10h 00m
Scandinavian Airlines
Sun 5/179:30 pm
PRG
-
BOS
1 stop24h 05m
Scandinavian Airlines
Deal found 3/17$454
This oojo deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:50 pm
BOS
-
PRG
1 stop10h 15m
Icelandair
Fri 10/3012:50 pm
PRG
-
BOS
1 stop11h 00m
Icelandair
Deal found 3/21$460
This oojo deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:40 pm
BOS
-
PRG
2 stops18h 15m
Scandinavian Airlines
Mon 10/123:20 pm
PRG
-
BOS
1 stop30h 15m
Scandinavian Airlines
Deal found 3/17$468
This FlightHub deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:40 pm
BOS
-
PRG
2 stops42h 15m
Scandinavian Airlines
Wed 5/63:20 pm
PRG
-
BOS
1 stop30h 15m
Scandinavian Airlines
Deal found 3/18$471
This FlightHub deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:40 pm
BOS
-
PRG
2 stops42h 15m
Scandinavian Airlines
Tue 5/56:35 pm
PRG
-
BOS
2 stops27h 00m
Scandinavian Airlines
Deal found 3/18$472
This FlightHub deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:40 pm
BOS
-
PRG
2 stops42h 15m
Scandinavian Airlines
Tue 5/128:55 pm
PRG
-
BOS
1 stop24h 40m
Scandinavian Airlines
Deal found 3/17$474
This Cheapflightsfares deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:25 pm
JFK
-
PRG
1 stop23h 00m
Condor
Sat 5/28:40 am
PRG
-
JFK
1 stop11h 45m
Condor
Deal found 3/18$477
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:55 pm
JFK
-
PRG
1 stop32h 45m
Scandinavian Airlines
Tue 5/58:55 pm
PRG
-
JFK
2 stops24h 45m
Scandinavian Airlines
Deal found 3/18$479
This Scandinavian Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:35 pm
BOS
-
PRG
1 stop14h 45m
Scandinavian Airlines
Thu 11/127:20 pm
PRG
-
BOS
1 stop26h 20m
Scandinavian Airlines
Deal found 3/17$480
This Scandinavian Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:55 pm
JFK
-
PRG
1 stop13h 45m
Scandinavian Airlines
Wed 10/2110:20 am
PRG
-
JFK
1 stop12h 40m
Scandinavian Airlines
Deal found 3/17$480
This Cheapflightsfares deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:25 pm
JFK
-
PRG
1 stop17h 35m
Condor
Mon 4/278:50 am
PRG
-
JFK
1 stop11h 35m
Condor
Deal found 3/19$481

Find flight deals from USA to Czech Republic

Keep the following information in mind while searching for USA to Czech Republic flight deals. Data was last updated March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$454
(Flightnetwork)

One-way from

$236
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$613

Good round-trip deal

$694 or less

Good one-way deal

$594 or less
Provider with most accurate pricing for New York (NYC)-Václav Havel Prague flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Václav Havel Prague flights.
Search Deals
From USA to Czech Republic
Search Deals
One-way flight from USA to Czech Republic
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from USA to Czech Republic.
Search Deals
Price to beat on a one-way flight from USA to Czech Republic.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Czech Republic 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 2,558,603 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from the United States to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles Los Angeles

Wed 9/2

7:10 pm-2:40 pm

1 stop34h 30m

Václav Havel Prague

Thu 9/24

10:20 am-4:50 pm

1 stop15h 30m

$542

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Tue 4/7

9:50 pm-1:00 pm

1 stop33h 10m

Václav Havel Prague

Tue 4/21

9:15 am-7:55 pm

1 stop16h 40m

$553

New YorkPrague

JFK - PRG

JFKPRG

New York John F Kennedy Intl

Fri 5/8

6:55 pm-9:40 am

2 stops32h 45m

Václav Havel Prague

Mon 5/25

8:55 pm-3:40 pm

2 stops24h 45m

$570

NewarkPrague

EWR - PRG

EWRPRG

Newark

Thu 4/16

5:45 pm-9:40 am

2 stops57h 55m

Václav Havel Prague

Mon 4/27

8:55 pm-1:15 pm

2 stops46h 20m

$571

NewarkPrague

EWR - PRG

EWRPRG

Newark

Thu 4/16

5:45 pm-9:40 am

2 stops57h 55m

Václav Havel Prague

Sat 4/25

8:55 pm-1:15 pm

2 stops22h 20m

$571

New YorkPrague

JFK - PRG

JFKPRG

New York John F Kennedy Intl

Fri 4/17

5:10 pm-2:40 pm

2 stops39h 30m

Václav Havel Prague

Fri 4/24

8:55 pm-3:40 pm

2 stops48h 45m

$584

New YorkPrague

JFK - PRG

JFKPRG

New York John F Kennedy Intl

Wed 4/15

4:25 pm-11:00 am

1 stop12h 35m

Václav Havel Prague

Mon 4/27

12:00 pm-2:25 pm

1 stop32h 25m

$594

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Sun 4/26

5:25 pm-12:45 pm

2 stops13h 20m

Václav Havel Prague

Mon 5/4

1:25 pm-4:24 pm

2 stops32h 59m

$602

Washington, D.C.Prague

IAD - PRG

IADPRG

Washington, D.C. Dulles Intl

Sun 4/19

8:20 pm-9:40 am

1 stop31h 20m

Václav Havel Prague

Thu 4/23

10:20 am-5:00 pm

1 stop12h 40m

$606

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Wed 8/19

9:40 am-8:55 am

2 stops17h 15m

Václav Havel Prague

Fri 8/28

6:15 am-5:40 pm

1 stop17h 25m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from USA to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from USA 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 the United States to the Czech Republic

What is the cheapest month to book a flight from USA to Czech Republic?

Currently, February is the cheapest month in which you can book a flight from USA to Czech Republic (average of $338). Flying from USA to Czech Republic in June is currently the most expensive (average of $404). 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.

How often are flights from the United States to the Czech Republic delayed?

About 21% of weekly flights between United States and Czech Republic have experienced delays in the past year, with the average delay time being 193 minutes.

What is the most punctual flight time for the United States to the Czech Republic flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United States to the Czech Republic flights?

Over the last year, Delta have had the lowest number of delays on this route, with just 20% of flights being delayed.

Reviews of airlines servicing Czech Republic

Get insights into the airlines that provide service to Czech Republic. 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 Czech Republic. Reviews last updated March 22, 2026.
See what other customers who have flown with Delta,United Airlines, andScandinavian Airlines from the United States to the Czech Republic have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,315 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,315 reviews
Delta
7.9
Good
8,315 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,459 reviews
Delta
7.9
Good
8,315 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Scandinavian Airlines
7.3
Good
1,720 reviews
Delta
7.9
Good
8,315 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,862 reviews
Delta
7.9
Good
8,315 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,809 reviews
Delta
7.9
Good
8,315 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from USA to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from USA to Czech Republic?

    There are many flights that can get you from USA to Czech Republic in 12h 35m. Fly via Scandinavian Airlines, Turkish Airlines, or Condor to get the fastest option. Airlines will cover a distance of 4068 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from USA to Czech Republic one-way?

    For one-way options, check prices for Air France. According to our data, you can fly for as low as $158. Users have also found prices from $169 and $186 on Icelandair and American Airlines, respectively.

  • Can I find deals for flights from USA to Czech Republic that include hotel bookings?

    Yes. In addition to deals on USA to Czech Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Czech Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Czech Republic.

  • Can I find deals for business class flights from USA to Czech Republic?

    Yes. Cheapflights offers flight deals from USA to Czech Republic 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 USA to Czech Republic?

    Currently, February is the cheapest month in which you can book a flight from USA to Czech Republic (average of $338). Flying from USA to Czech Republic in June is currently the most expensive (average of $404). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Czech Republic

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Leonardo da Vinci/Fiumicino flights
LaGuardia to Heathrow flights
Newark to Gatwick flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Lisbon flights
Boston to Heathrow flights
John F Kennedy Intl to Barcelona-El Prat flights
Dulles Intl to Heathrow flights
Newark to Orly flights
John F Kennedy Intl to Madrid flights
Los Angeles to Heathrow flights
Newark to Athens flights
John F Kennedy Intl to Orly flights
Newark to Dublin flights
Newark to Madrid flights
John F Kennedy Intl to Malpensa flights
John F Kennedy Intl to Dublin flights
Newark to Barcelona-El Prat flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Frederic Chopin flights
LaGuardia to Gatwick flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Boston to Charles de Gaulle flights
Newark to Malpensa flights
Baltimore to Heathrow flights
Newark to Lisbon flights
Boston to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Heathrow flights
San Francisco to Heathrow flights
Dallas/Fort Worth to Heathrow flights
O'Hare Intl to Charles de Gaulle flights
Miami to Madrid flights
Boston to Dublin flights
Seattle to Heathrow flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Charles de Gaulle flights
John F Kennedy Intl to Istanbul flights
Los Angeles to Charles de Gaulle flights

Top 10 airlines flying from USA to Czech Republic

Discover the top 10 airlines that operate flights from USA to Czech Republic. 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 2,558,603 searches. Data last updated March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$254Average$517FlexibilityNo cancel feeOn-time76%
LEVELCheapest$254Average$372FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$255Average$746FlexibilityNo cancel feeOn-time79%
CondorCheapest$280Average$724FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$308Average$672FlexibilityNo cancel feeOn-time78%
Aer LingusCheapest$341Average$565FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$360Average$716FlexibilityNo cancel feeOn-time71%
IberiaCheapest$368Average$477FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$404Average$832FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$421Average$718FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.