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$196+ 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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PRG
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap 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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$419
(British Airways)

One-way from

$196
(oojo)

Popular in

June

Cheapest in

March

Average price

$787

Good round-trip deal

$718 or less

Good one-way deal

$678 or less
Provider with most accurate pricing for New York (NYC)-Václav Havel Prague flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Václav Havel Prague flights.
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From USA to Czech Republic
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One-way flight from USA to Czech Republic
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Highest demand for flights based on searches. 16% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from USA to Czech Republic.
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Price to beat on a one-way flight from USA to Czech Republic.
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Find 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 May 1, 2025.

This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/128:20 pmBOS - PRG
1 stop18h 10mBritish Airways
Tue 8/2610:20 amPRG - BOS
1 stop15h 50mBritish Airways
Deal found 4/30$419
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/144:15 pmBOS - PRG
1 stop9h 35mCondor
Wed 5/218:50 amPRG - BOS
1 stop11h 05mCondor
Deal found 4/30$420
This Icelandair deal was found by Cheapflights users on 4/30. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/118:50 pmBOS - PRG
1 stop10h 15mIcelandair
Wed 5/212:00 pmPRG - BOS
1 stop14h 00mIcelandair
Deal found 4/30$428
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Tue 9/305:40 pmBOS - PRG
1 stop20h 35mScandinavian Airlines
Tue 10/1410:25 amPRG - BOS
1 stop11h 10mScandinavian Airlines
Deal found 4/30$460
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2610:00 pmBOS - PRG
1 stop18h 50mAmerican Airlines
Wed 12/36:55 amPRG - BOS
2 stops16h 02mAmerican Airlines
Deal found 4/30$477
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:45 pmBOS - PRG
2 stops17h 00mFinnair
Sat 8/237:30 pmPRG - BOS
2 stops27h 45mFinnair
Deal found 4/30$487
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Mon 8/186:55 pmJFK - PRG
1 stop32h 50mScandinavian Airlines
Wed 8/2710:25 amPRG - JFK
2 stops35h 15mScandinavian Airlines
Deal found 4/30$488
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:05 pmJFK - PRG
1 stop9h 45mCondor
Mon 5/198:50 amPRG - JFK
1 stop11h 15mCondor
Deal found 4/30$491
This Condor deal was found by Cheapflights users on 4/29. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:30 amJFK - PRG
2 stops15h 20mMultiple Airlines
Tue 5/138:50 amPRG - JFK
1 stop11h 15mMultiple Airlines
Deal found 4/29$500
This Condor deal was found by Cheapflights users on 4/30. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/34:15 pmBOS - PRG
1 stop17h 35mMultiple Airlines
Sat 5/108:50 amPRG - BOS
2 stops18h 47mMultiple Airlines
Deal found 4/30$510
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Tue 9/308:25 pmJFK - PRG
1 stop10h 40mIcelandair
Sun 10/122:00 pmPRG - JFK
1 stop14h 10mIcelandair
Deal found 4/30$514
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:30 pmBOS - PRG
2 stops35h 40mAir Canada
Wed 9/171:40 pmPRG - BOS
2 stops25h 55mAir Canada
Deal found 4/30$540

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 May 1, 2025.
Use the filters below to find and compare flights from the United States to the Czech Republic that are best for you.

Fly from

USA

Fly to

Czech Republic

Route

Depart

Return

Price

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Tue 8/12

8:20 pm-8:30 pm

1 stop18h 10m

Václav Havel Prague

Tue 8/26

10:20 am-8:10 pm

1 stop15h 50m

$419

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Wed 5/14

4:15 pm-7:50 am

1 stop9h 35m

Václav Havel Prague

Wed 5/21

8:50 am-1:55 pm

1 stop11h 05m

$420

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Sun 5/11

8:50 pm-1:05 pm

1 stop10h 15m

Václav Havel Prague

Wed 5/21

2:00 pm-10:00 pm

1 stop14h 00m

$428

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Tue 9/30

5:40 pm-8:15 pm

1 stop20h 35m

Václav Havel Prague

Tue 10/14

10:25 am-3:35 pm

1 stop11h 10m

$460

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Tue 8/12

7:45 pm-6:45 pm

2 stops17h 00m

Václav Havel Prague

Sat 8/23

7:30 pm-5:15 pm

2 stops27h 45m

$487

New YorkPrague

JFK - PRG

JFKPRG

New York John F Kennedy Intl

Mon 8/18

6:55 pm-9:45 am

1 stop32h 50m

Václav Havel Prague

Wed 8/27

10:25 am-3:40 pm

2 stops35h 15m

$488

New YorkPrague

JFK - PRG

JFKPRG

New York John F Kennedy Intl

Mon 5/12

4:05 pm-7:50 am

1 stop9h 45m

Václav Havel Prague

Mon 5/19

8:50 am-2:05 pm

1 stop11h 15m

$491

New YorkPrague

JFK - PRG

JFKPRG

New York John F Kennedy Intl

Tue 9/30

8:25 pm-1:05 pm

1 stop10h 40m

Václav Havel Prague

Sun 10/12

2:00 pm-10:10 pm

1 stop14h 10m

$514

New YorkPrague

JFK - PRG

JFKPRG

New York John F Kennedy Intl

Tue 5/13

11:10 pm-6:50 pm

2 stops13h 40m

Václav Havel Prague

Wed 5/28

9:50 am-10:00 pm

2 stops42h 10m

$517

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Tue 7/29

9:20 pm-6:55 pm

1 stop15h 35m

Václav Havel Prague

Tue 8/12

9:10 pm-11:20 am

1 stop20h 10m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 results
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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, November is the cheapest month in which you can book a flight from USA to Czech Republic (average of $651). Flying from USA to Czech Republic in June is currently the most expensive (average of $1,179). 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 US to CZ?

Find hourly flight availability from USA to Czech Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Czech Republic as you normally would.

Rainfall in Czech Republic by month

Plan your trip to Czech Republic by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Czech Republic 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 Czech Republic when rainfall is around 0.4 in.

Temperature in Czech Republic by month

Plan your trip to Czech Republic by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Czech Republic, 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).

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 May 1, 2025.
Peruse reviews from past customers who have flown with Delta, airBaltic and KLM from USA to Czech Republic to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
airBaltic
7.8
Good
178 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,069 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $196. Users have also found prices from $297 and $326 on TAP AIR PORTUGAL and Turkish 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, November is the cheapest month in which you can book a flight from USA to Czech Republic (average of $651). Flying from USA to Czech Republic in June is currently the most expensive (average of $1,179). 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

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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
John F Kennedy Intl to Charles de Gaulle flights
Newark to Heathrow 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
Newark to Athens flights
John F Kennedy Intl to Lisbon flights
LaGuardia to Heathrow flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Orly flights
Boston to Heathrow flights
Los Angeles to Heathrow flights
John F Kennedy Intl to Barcelona-El Prat flights
John F Kennedy Intl to London City flights
Dulles Intl to Heathrow flights
Miami to Madrid flights
Newark to Lisbon flights
Newark to Barcelona-El Prat flights
San Francisco to Heathrow flights
Newark to Gatwick flights
Newark to Orly flights
LaGuardia to Charles de Gaulle flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Malpensa flights
O'Hare Intl to Heathrow flights
Dallas/Fort Worth to Heathrow flights
Seattle to Heathrow flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Newark to Dublin flights
John F Kennedy Intl to Dublin flights
Dulles Intl to Charles de Gaulle flights
Newark to Madrid flights
O'Hare Intl to Charles de Gaulle flights
Boston to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Athens flights
Baltimore to Heathrow flights
Dallas/Fort Worth to Charles de Gaulle flights
Boston to Charles de Gaulle flights
LaGuardia to Gatwick flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Newark to Malpensa flights
LaGuardia to Athens flights
Boston to Gatwick flights
Atlanta to Heathrow flights
San Francisco to Charles de Gaulle flights
Newark to Frankfurt 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$255Average$921FlexibilityNo cancel feeOn-time79%
LEVELCheapest$285Average$427FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$340Average$728FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$390Average$747FlexibilityNo cancel feeOn-time76%
DeltaCheapest$446Average$974FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$465Average$1,003FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$480Average$811FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$487Average$1,001FlexibilityNo cancel feeOn-time67%
TAP AIR PORTUGALCheapest$491Average$811FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$492Average$942FlexibilityNo cancel feeOn-time71%

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