What airlines fly to Romania?

Turkish Airlines, KLM and Lufthansa are the top three most popular airlines that fly to Romania from Houston according to our data. Turkish Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Romania. Keep in mind that there are 6 different airlines that fly to Romania on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to Romania?

British Airways and Delta are the most popular carriers operating from Houston to Romania

When did momondo last update prices for flights from Houston to Romania?

Prices for flights from Houston to Romania are refreshed on a daily basis.

How many operators does momondo search for flights from Houston to Romania?

The number of operators available for flights from Houston to Romania is 5 as of April 2026.

How old do you have to be to fly from Houston to Romania?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Romania.

What documentation or ID do you need to fly to Romania?

The travel and health documents required for your trip to Romania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Romania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$357 Cheap Flights from Houston to Romania in 2026

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Find the cheapest flights from Houston to Romania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:05 pm - 12:05 pm

IAH

OTP

31h 00m

1 stop

9:30 am - 12:45 pm

OTP

IAH

35h 15m

1 stop

$720Turkish Airlines

Tue, Sep 1 - Thu, Oct 1

9:05 pm - 8:15 pm

IAH

OTP

15h 10m

1 stop

9:30 am - 7:10 pm

OTP

IAH

17h 40m

1 stop

$730Turkish Airlines

Mon, Oct 12 - Tue, Oct 20

5:05 pm - 10:35 pm

IAH

OTP

21h 30m

1 stop

8:35 am - 1:20 pm

OTP

IAH

36h 45m

1 stop

$750Multiple Airlines

Sun, Aug 2 - Tue, Aug 18

8:22 pm - 5:25 pm

IAH

CLJ

37h 03m

2 stops

6:00 am - 4:40 pm

CLJ

IAH

18h 40m

1 stop

$781United Airlines

Sat, Sep 5 - Thu, Sep 24

6:19 pm - 5:25 pm

IAH

CLJ

39h 06m

2 stops

6:00 am - 8:17 pm

CLJ

IAH

22h 17m

2 stops

$786United Airlines

Sat, Sep 5 - Thu, Sep 24

6:14 pm - 12:50 am

HOU

OTP

46h 36m

2 stops

8:15 am - 7:51 pm

OTP

HOU

19h 36m

2 stops

$834British Airways

Sat, Aug 8 - Fri, Aug 21

3:35 pm - 2:50 pm

IAH

CLJ

15h 15m

2 stops

10:45 am - 7:52 pm

CLJ

IAH

17h 07m

2 stops

$836Multiple Airlines

Sat, Sep 5 - Thu, Sep 24

3:58 pm - 1:20 am

HOU

OTP

25h 22m

2 stops

8:15 am - 7:51 pm

OTP

HOU

19h 36m

2 stops

$861British Airways

Mon, Aug 17 - Fri, Aug 28

3:35 pm - 3:15 pm

IAH

SBZ

15h 40m

2 stops

1:40 pm - 1:35 pm

SBZ

IAH

31h 55m

2 stops

$1,116Lufthansa

Wed, Jul 29 - Wed, Aug 12

3:35 pm - 12:55 pm

IAH

SBZ

37h 20m

2 stops

1:40 pm - 1:35 pm

SBZ

IAH

31h 55m

2 stops

$1,173Lufthansa

Mon, Jul 27 - Wed, Aug 12

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Lufthansa flights from Houston to Romania

Our best Lufthansa deals on Houston to Romania flight tickets

Lufthansa

Oct 14

IAH3:35 pmHouston George Bush Intcntl

13h 15m

1 stop

OTP12:50 pmBucharest Otopeni Intl

Oct 19

OTP5:15 pmBucharest Otopeni Intl

28h 20m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$809

Lufthansa

Jul 28

IAH3:35 pmHouston George Bush Intcntl

23h 55m

1 stop

OTP11:30 pmBucharest Otopeni Intl

Aug 12

OTP5:15 pmBucharest Otopeni Intl

32h 06m

2 stops

IAH5:21 pmHouston George Bush Intcntl

$818

Lufthansa

Jul 26

IAH3:35 pmHouston George Bush Intcntl

13h 30m

1 stop

OTP1:05 pmBucharest Otopeni Intl

Aug 12

OTP5:15 pmBucharest Otopeni Intl

32h 06m

2 stops

IAH5:21 pmHouston George Bush Intcntl

$836

British Airways flights from Houston to Romania

Our best British Airways deals on Houston to Romania flight tickets

British Airways

Aug 8

HOU6:14 pmHouston Hobby

46h 36m

2 stops

OTP12:50 amBucharest Otopeni Intl

Aug 21

OTP8:15 amBucharest Otopeni Intl

19h 36m

2 stops

HOU7:51 pmHouston Hobby

$834

British Airways

Jul 26

IAH9:10 pmHouston George Bush Intcntl

19h 40m

1 stop

OTP12:50 amBucharest Otopeni Intl

Aug 12

OTP4:15 pmBucharest Otopeni Intl

29h 10m

1 stop

IAH1:25 pmHouston George Bush Intcntl

$842

British Airways

Aug 17

HOU3:58 pmHouston Hobby

25h 22m

2 stops

OTP1:20 amBucharest Otopeni Intl

Aug 28

OTP8:15 amBucharest Otopeni Intl

19h 36m

2 stops

HOU7:51 pmHouston Hobby

$861

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 9/1

9:05 pm-12:05 pm

1 stop31h 00m

Bucharest Otopeni Intl

Thu 10/1

9:30 am-12:45 pm

1 stop35h 15m

$720

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Mon 10/12

9:05 pm-8:15 pm

1 stop15h 10m

Bucharest Otopeni Intl

Tue 10/20

9:30 am-7:10 pm

1 stop17h 40m

$730

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Sun 8/2

5:05 pm-10:35 pm

1 stop21h 30m

Bucharest Otopeni Intl

Tue 8/18

8:35 am-1:20 pm

1 stop36h 45m

$750

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 9/5

8:22 pm-5:25 pm

2 stops37h 03m

Cluj Napoca

Thu 9/24

6:00 am-4:40 pm

1 stop18h 40m

$781

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 9/5

6:19 pm-5:25 pm

2 stops39h 06m

Cluj Napoca

Thu 9/24

6:00 am-8:17 pm

2 stops22h 17m

$786

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Sat 8/8

6:14 pm-12:50 am

2 stops46h 36m

Bucharest Otopeni Intl

Fri 8/21

8:15 am-7:51 pm

2 stops19h 36m

$834

Quickest round-trip

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 9/5

3:35 pm-2:50 pm

2 stops15h 15m

Cluj Napoca

Thu 9/24

10:45 am-7:52 pm

2 stops17h 07m

$836

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Mon 8/17

3:58 pm-1:20 am

2 stops25h 22m

Bucharest Otopeni Intl

Fri 8/28

8:15 am-7:51 pm

2 stops19h 36m

$861

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 7/29

3:35 pm-3:15 pm

2 stops15h 40m

Sibiu

Wed 8/12

1:40 pm-1:35 pm

2 stops31h 55m

$1,116

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Mon 7/27

3:35 pm-12:55 pm

2 stops37h 20m

Sibiu

Wed 8/12

1:40 pm-1:35 pm

2 stops31h 55m

$1,173

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Romania

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Romania?

The cheapest month to fly to Romania from Houston is in January. Flight prices, which tend to average around $539, are often lower during this time because this is during the off-season. If you are unable to visit Romania during the month of January, then departing from Houston during the month September is also very affordable. Most momondo users find prices during this month for around $553.

Cheap Houston to Romania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Romania

Fastest flight time	15h 10m
Direct flights	None

The fastest flight from Houston to Romania takes 15h 10m

There are no direct flights from Houston to Romania. There are no popular flight routes from Houston to Romania.

Search flight deals

Frequently asked questions about flying from Houston to Romania

When did momondo last update prices for flights from Houston to Romania?
Prices for flights from Houston to Romania are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Romania?
The number of operators available for flights from Houston to Romania is 5 as of April 2026.
How old do you have to be to fly from Houston to Romania?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Romania.
What documentation or ID do you need to fly to Romania?
The travel and health documents required for your trip to Romania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Romania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Romania

Compare and see reviews for airlines that fly from Houston to Romania with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $539	Free Cancellation	Rating 7.8 1,512 reviews	Search KLM flights
Turkish Airlines	PriceFrom $592	Free Cancellation	Rating 7.4 4,346 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $593	Free Cancellation	Rating 7.4 9,677 reviews	Search United Airlines flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 7,937 reviews	Search British Airways flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.4 1,580 reviews	Search Air France flights
Lufthansa	PriceFrom $882	Free Cancellation	Rating 6.8 7,962 reviews	Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Romania?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Romania for you.

Can I find flights from Houston to Romania with flexible booking policies on momondo?

Yes. All flights to Romania from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Houston to Romania?

momondo provides multiple filters to help you find the best flight to Romania from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to Romania right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Romania flights. All you need is a valid email address and we will do the rest; it is that quick and easy.