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$657+ Cheap flights from Romania to Houston

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — HOU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Romania to Houston

Cheapest flights from Romania to Houston
Explore the most affordable flight options available from Romania to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This British Airways deal was found by Cheapflights users on 12/11. 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 12/268:20 pmOTP - IAH
1 stop25h 45mBritish Airways
Thu 1/86:10 pmIAH - OTP
2 stops17h 20mBritish Airways
Deal found 12/11$879
This deal was found by Cheapflights users on 12/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1610:10 amOTP - IAH
1 stop17h 00mTurkish Airlines
Sat 12/279:05 pmIAH - OTP
1 stop15h 20mTurkish Airlines
Deal found 12/10$890
This British Airways deal was found by Cheapflights users on 12/11. 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 12/268:20 pmOTP - IAH
1 stop25h 45mBritish Airways
Fri 1/93:50 pmIAH - OTP
1 stop23h 35mBritish Airways
Deal found 12/11$902
This British Airways deal was found by Cheapflights users on 12/11. 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.
Thu 12/258:00 amOTP - IAH
1 stop20h 00mBritish Airways
Thu 1/83:50 pmIAH - OTP
1 stop15h 55mBritish Airways
Deal found 12/11$931
This deal was found by Cheapflights users on 12/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:05 amOTP - IAH
1 stop19h 55mBritish Airways
Fri 12/263:50 pmIAH - OTP
1 stop15h 20mBritish Airways
Deal found 12/10$965
This Lufthansa deal was found by Cheapflights users on 12/10. 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.
Tue 12/236:00 amCLJ - IAH
2 stops18h 50mLufthansa
Thu 1/87:05 pmIAH - CLJ
2 stops21h 50mLufthansa
Deal found 12/10$972
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/265:55 amOTP - IAH
2 stops22h 15mUnited Airlines
Thu 1/87:20 amIAH - OTP
3 stops22h 45mUnited Airlines
Deal found 12/11$987
This Delta deal was found by Cheapflights users on 12/11. 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 12/256:00 amOTP - IAH
1 stop15h 30mDelta
Fri 1/94:05 pmIAH - OTP
1 stop13h 45mDelta
Deal found 12/11$989
This Delta deal was found by Cheapflights users on 12/10. 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.
Sat 12/276:00 amOTP - IAH
1 stop15h 30mDelta
Thu 1/84:05 pmIAH - OTP
1 stop22h 45mDelta
Deal found 12/10$990
This Delta deal was found by Cheapflights users on 12/10. 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.
Sat 12/276:00 amOTP - IAH
1 stop15h 30mDelta
Sat 1/108:30 amIAH - OTP
2 stops19h 35mDelta
Deal found 12/10$994
This Mytrip deal was found by Cheapflights users on 12/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:05 pmCLJ - IAH
3 stops38h 54mMultiple Airlines
Thu 1/86:25 amIAH - CLJ
3 stops35h 00mMultiple Airlines
Deal found 12/10$1,133
This Delta deal was found by Cheapflights users on 12/10. 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.
Sat 12/276:00 amOTP - HOU
2 stops25h 11mDelta
Fri 1/95:45 amHOU - OTP
2 stops23h 15mDelta
Deal found 12/10$1,300

Find flight deals from Romania to Houston

Keep the following information in mind while searching for Romania to Houston flight deals. Data was last updated December 12, 2025.

Round-trip from

$670
(Kiwi.com)

One-way from

$657
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$1,089
From Romania to Houston
Search Deals
One-way flight from Romania to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($78 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 December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Romania 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 December 12, 2025.
Use the filters below to find and compare flights from Romania to Houston that are best for you.

Fly from

Romania

Fly to

Houston

Route

Depart

Return

Price

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Tue 1/27

10:10 am-1:10 pm

1 stop35h 00m

Houston George Bush Intcntl

Sat 1/31

9:05 pm-8:50 am

1 stop27h 45m

$714

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 2/7

6:55 am-10:56 pm

2 stops24h 01m

Houston George Bush Intcntl

Wed 2/11

8:30 am-5:15 pm

3 stops24h 45m

$781

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Thu 1/22

4:35 pm-2:05 pm

1 stop29h 30m

Houston George Bush Intcntl

Mon 1/26

9:35 am-3:30 pm

2 stops21h 55m

$879

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 2/7

6:00 am-1:30 pm

1 stop15h 30m

Houston George Bush Intcntl

Wed 2/11

5:30 am-12:05 pm

2 stops22h 35m

$879

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Thu 1/29

8:35 am-1:30 pm

1 stop36h 55m

Houston George Bush Intcntl

Mon 2/2

6:37 pm-8:10 pm

2 stops17h 33m

$879

Cluj NapocaHouston

CLJ - IAH

CLJIAH

Cluj Napoca

Thu 3/5

6:00 am-5:00 pm

1 stop19h 00m

Houston George Bush Intcntl

Fri 5/8

4:47 pm-5:25 pm

2 stops16h 38m

$883

Cluj NapocaHouston

CLJ - IAH

CLJIAH

Cluj Napoca

Sun 3/1

6:00 am-4:30 pm

1 stop18h 30m

Houston George Bush Intcntl

Fri 5/8

4:47 pm-5:25 pm

2 stops16h 38m

$883

Cluj NapocaHouston

CLJ - IAH

CLJIAH

Cluj Napoca

Fri 3/6

6:00 am-4:30 pm

1 stop18h 30m

Houston George Bush Intcntl

Tue 5/5

9:54 am-1:10 pm

2 stops19h 16m

$883

Cluj NapocaHouston

CLJ - IAH

CLJIAH

Cluj Napoca

Fri 3/6

6:00 am-4:30 pm

1 stop18h 30m

Houston George Bush Intcntl

Mon 5/4

6:15 am-5:25 pm

2 stops27h 10m

$883

Cluj NapocaHouston

CLJ - IAH

CLJIAH

Cluj Napoca

Sun 3/1

6:00 am-4:30 pm

1 stop18h 30m

Houston George Bush Intcntl

Tue 5/5

9:54 am-1:10 pm

2 stops19h 16m

$883

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 28 results
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Best time to book a flight from Romania to Houston

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

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

Currently, February is the cheapest month in which you can book a flight from Romania to Houston (average of $640). Flying from Romania to Houston in November is currently the most expensive (average of $901). 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 RO to HOU?

Find hourly flight availability from Romania 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 December 12, 2025.

One of the essential ways to save on airfare from Romania to Houston is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 21% on airfare.

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 December 12, 2025.
See what other customers who have flown with Turkish Airlines from Romania to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,090 reviews

Entertainment

7.4

Food

7.4

Boarding

7.3

Comfort

7.3

Crew

7.8

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Joel,Nov 2025

IST - IAD

The flight was fine except half the bathrooms in economy class were out of order and taped shut. Turkish Airlines had changed or ultimately canceled the flight to Istanbul several times and the vendor that kayak uses to purchase the tickets then canceled our reservations without informing us. When I called for a boarding pass 24 hours before the flight, we found out that our reservations have been canceled and had to act quickly to get new reservations at double the expense… Using the same vendor who had gotten reimbursed for the original flights.
Turkish Airlines
7.3
Good
4,090 reviews
Turkish Airlines
7.3
Good
4,090 reviews

Entertainment

7.4

Food

7.4

Boarding

7.3

Comfort

7.3

Crew

7.8

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Joel,Nov 2025

IST - IAD

The flight was fine except half the bathrooms in economy class were out of order and taped shut. Turkish Airlines had changed or ultimately canceled the flight to Istanbul several times and the vendor that kayak uses to purchase the tickets then canceled our reservations without informing us. When I called for a boarding pass 24 hours before the flight, we found out that our reservations have been canceled and had to act quickly to get new reservations at double the expense… Using the same vendor who had gotten reimbursed for the original flights.

Related info for your journey

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

    There are many flights that can get you from Romania to Houston in 19h. Fly via Turkish Airlines, British Airways, or United Airlines to get the fastest option. There are 5911 mi between Romania and Houston. This flight may include one or multiple stops.

  • What are the most popular routes from Romania to Houston?

    When deciding which route to take from Romania to Houston consider Bucharest Otopeni Intl - Houston Hobby, Bucharest Otopeni Intl - Houston George Bush Intcntl or Cluj Napoca - Houston George Bush Intcntl as they are the most popular.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Romania to Houston (average of $640). Flying from Romania to Houston in November is currently the most expensive (average of $901). 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

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Alternative routes for Romania to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Romania to Houston

Discover the top airline that operate flights from Romania 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$959Average$982FlexibilityNo cancel feeOn-time77%

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