HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Houston

$721+ Cheap flights from Prague (PRG) to Houston

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — HOU
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Prague to Houston 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 Prague to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Houston (HO1). 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 February 22, 2025.

Round-trip from

$721
(Finnair)

Popular in

September

Cheapest in

March

Average price

$847
From Václav Havel Prague to Houston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Prague to Houston

Cheapest flights from Prague to Houston
Explore the most affordable flight options available from Prague to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Finnair deal was found by Cheapflights users on 2/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/198:10 amPRG - IAH
2 stops17h 33mFinnair
Fri 5/23:30 pmIAH - PRG
2 stops20h 15mFinnair
Deal found 2/21$721
This Booking.com deal was found by Cheapflights users on 2/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/286:00 amPRG - IAH
1 stop15h 10mBritish Airways
Tue 3/49:45 pmIAH - PRG
1 stop15h 55mBritish Airways
Deal found 2/20$725
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1611:35 amPRG - IAH
2 stops19h 06mAmerican Airlines
Fri 6/279:00 pmIAH - PRG
1 stop12h 50mAmerican Airlines
Deal found 2/21$737
This Iberia deal was found by Cheapflights users on 2/21. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/287:40 pmPRG - IAH
2 stops33h 26mMultiple Airlines
Tue 3/43:55 pmIAH - PRG
1 stop14h 10mMultiple Airlines
Deal found 2/21$738
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/282:25 pmPRG - IAH
1 stop30h 10mDelta
Thu 4/311:00 amIAH - PRG
2 stops19h 45mDelta
Deal found 2/21$756
This oojo deal was found by Cheapflights users on 2/21. 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.
Sat 4/193:25 pmPRG - IAH
1 stop34h 40mTurkish Airlines
Fri 5/22:25 pmIAH - PRG
1 stop21h 00mTurkish Airlines
Deal found 2/21$773
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/286:00 amPRG - HOU
2 stops18h 51mAmerican Airlines
Tue 3/46:31 pmHOU - PRG
2 stops16h 09mAmerican Airlines
Deal found 2/21$805
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/216:00 amPRG - IAH
1 stop14h 35mUnited Airlines
Mon 5/56:05 pmIAH - PRG
1 stop16h 45mUnited Airlines
Deal found 2/21$810
This Lufthansa deal was found by Cheapflights users on 2/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/186:20 amPRG - IAH
1 stop17h 15mLufthansa
Sat 5/312:00 pmIAH - PRG
2 stops14h 40mLufthansa
Deal found 2/21$811
This Air Canada deal was found by Cheapflights users on 2/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1811:40 amPRG - IAH
2 stops30h 24mAir Canada
Sun 5/47:20 amIAH - PRG
2 stops27h 30mAir Canada
Deal found 2/21$831
This British Airways deal was found by Cheapflights users on 2/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/286:00 amPRG - HOU
2 stops18h 51mBritish Airways
Tue 3/44:13 pmHOU - PRG
2 stops18h 27mBritish Airways
Deal found 2/21$847
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/38:50 amPRG - HOU
2 stops21h 12mDelta
Thu 4/106:00 amHOU - PRG
2 stops24h 45mDelta
Deal found 2/21$863

Find flights from Prague to Houston within your budget

Customize your flight search to find flights from Prague to Houston 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 February 22, 2025.

Fly from

Prague

Fly to

Houston

Route

Depart

Return

Price

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Sat 4/19

8:10 am-6:43 pm

2 stops17h 33m

Houston George Bush Intcntl

Fri 5/2

3:30 pm-6:45 pm

2 stops20h 15m

$721

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Fri 3/28

6:00 am-3:10 pm

1 stop15h 10m

Houston George Bush Intcntl

Thu 4/3

3:30 pm-8:10 pm

1 stop21h 40m

$726

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Mon 6/16

11:35 am-11:41 pm

2 stops19h 06m

Houston George Bush Intcntl

Fri 6/27

9:00 pm-4:50 pm

1 stop12h 50m

$737

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Fri 3/28

2:25 pm-2:35 pm

1 stop30h 10m

Houston George Bush Intcntl

Thu 4/3

11:00 am-1:45 pm

2 stops19h 45m

$756

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Sat 4/19

3:25 pm-7:05 pm

1 stop34h 40m

Houston George Bush Intcntl

Fri 5/2

2:25 pm-6:25 pm

1 stop21h 00m

$773

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Mon 4/21

6:00 am-1:35 pm

1 stop14h 35m

Houston George Bush Intcntl

Mon 5/5

6:05 pm-5:50 pm

1 stop16h 45m

$810

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Fri 4/18

6:20 am-4:35 pm

1 stop17h 15m

Houston George Bush Intcntl

Sat 5/3

12:00 pm-9:40 am

2 stops14h 40m

$811

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Fri 4/18

11:40 am-11:04 am

2 stops30h 24m

Houston George Bush Intcntl

Sun 5/4

7:20 am-5:50 pm

2 stops27h 30m

$831

PragueHouston

PRG - HOU

PRGHOU

Václav Havel Prague

Thu 4/3

8:50 am-11:02 pm

2 stops21h 12m

Houston Hobby

Thu 4/10

6:00 am-1:45 pm

2 stops24h 45m

$863

PragueHouston

PRG - HOU

PRGHOU

Václav Havel Prague

Mon 6/16

11:00 am-9:35 pm

2 stops41h 35m

Houston Hobby

Fri 6/27

4:20 pm-9:00 am

2 stops33h 40m

$1,060

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 18 results
1
2

Best time to book a flight from Prague to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Prague 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.

Travel insights for flights from Prague to Houston

Get recent, data-driven insights about flights from Prague to Houston including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Prague to Houston?

Currently, September is the cheapest month in which you can book a flight from Prague to Houston (average of $230). Flying from Prague to Houston in March is currently the most expensive (average of $334). 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 PRG to HOU?

Find hourly flight availability from Prague to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

When flying from Prague to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Houston by month

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

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

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

If weather is an important factor for your trip to Houston, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated February 22, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Prague to Houston 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
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,332 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,448 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,754 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Prague to Houston. 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 from for flights from Prague to Houston?

    Located just 6.9 mi from the city center, Václav Havel Prague is the airport most travelers will use when flying to Houston from Prague. Booking flights from Václav Havel Prague (PRG) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 1 airline.

  • What are the cheapest airlines flying from Prague to Houston round-trip?

    Cheapflights users have booked flights from Prague to Houston round-trip from $721. Other airlines that can offer you cheap pricing are British Airways, from $726, and American Airlines, from $737. Finnair is currently priced 18% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Prague to Houston one-way?

    To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at $775. TAP AIR PORTUGAL flights start at $936 while deals on Iberia start at $2,551 one-way.

  • Can I find deals for flights from Prague to Houston that include hotel bookings?

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

  • How can I find direct flights from Prague to Houston?

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

  • Can I find deals for business class flights from Prague to Houston?

    Yes. Cheapflights offers flight deals from Prague to Houston 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 Prague to Houston?

    Currently, September is the cheapest month in which you can book a flight from Prague to Houston (average of $230). Flying from Prague to Houston in March is currently the most expensive (average of $334). 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 Prague to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Prague to Dallas/Fort Worth flights
Prague to Hobby flights
Prague to George Bush Intcntl flights
Prague to Austin flights
Prague to San Antonio flights
Prague to El Paso flights

Top airline flying from Prague to Houston

Discover the top airline that operate flights from Prague to Houston. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$660Average$789FlexibilityNo 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.