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 February 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.

$303 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.

10:52 am - 12:00 pm

IAH

OTP

17h 08m

2 stops

6:05 am - 5:55 pm

OTP

IAH

19h 50m

1 stop

$556United Airlines

Tue, Aug 18 - Wed, Sep 2

6:20 pm - 4:20 pm

IAH

OTP

14h 00m

1 stop

6:05 am - 5:55 pm

OTP

IAH

19h 50m

1 stop

$563United Airlines

Tue, Aug 18 - Wed, Sep 2

6:20 pm - 11:30 pm

IAH

OTP

21h 10m

1 stop

6:05 am - 5:55 pm

OTP

IAH

19h 50m

1 stop

$564United Airlines

Tue, Aug 18 - Wed, Sep 2

3:30 pm - 12:50 am

IAH

OTP

25h 20m

1 stop

8:15 am - 7:15 pm

OTP

IAH

19h 00m

1 stop

$590British Airways

Sun, Apr 26 - Fri, May 8

3:50 pm - 10:35 pm

IAH

OTP

22h 45m

1 stop

4:50 pm - 1:15 pm

OTP

IAH

28h 25m

1 stop

$591Multiple Airlines

Tue, Apr 28 - Mon, May 4

2:30 pm - 2:35 pm

IAH

OTP

16h 05m

1 stop

9:30 am - 7:10 pm

OTP

IAH

17h 40m

1 stop

$598Turkish Airlines

Mon, May 4 - Fri, May 15

11:14 am - 3:25 pm

IAH

OTP

20h 11m

2 stops

8:15 am - 7:15 pm

OTP

IAH

19h 00m

1 stop

$600Multiple Airlines

Tue, Apr 14 - Tue, Apr 21

4:20 pm - 1:20 am

HOU

OTP

25h 00m

2 stops

4:15 pm - 7:55 pm

OTP

HOU

35h 40m

2 stops

$628British Airways

Tue, Aug 18 - Wed, Sep 2

11:55 am - 1:20 pm

IAH

SBZ

17h 25m

2 stops

6:15 am - 4:35 pm

SBZ

IAH

18h 20m

1 stop

$1,048Lufthansa

Wed, Apr 1 - Wed, Apr 15

3:35 pm - 5:30 pm

IAH

SBZ

17h 55m

2 stops

6:15 am - 4:35 pm

SBZ

IAH

18h 20m

1 stop

$1,052Lufthansa

Wed, Apr 1 - Wed, Apr 15

Delta flights from Houston to Romania

Our best Delta deals on Houston to Romania flight tickets

Delta

Apr 26

IAH5:24 amHouston George Bush Intcntl

23h 21m

2 stops

OTP12:45 pmBucharest Otopeni Intl

May 8

OTP7:05 amBucharest Otopeni Intl

14h 10m

1 stop

IAH1:15 pmHouston George Bush Intcntl

$596

Delta

Apr 28

HOU6:00 amHouston Hobby

22h 45m

2 stops

OTP12:45 pmBucharest Otopeni Intl

May 8

OTP7:05 amBucharest Otopeni Intl

23h 21m

2 stops

HOU10:26 pmHouston Hobby

$605

Delta

Apr 28

HOU6:00 amHouston Hobby

22h 45m

2 stops

OTP12:45 pmBucharest Otopeni Intl

May 6

OTP2:00 pmBucharest Otopeni Intl

27h 27m

2 stops

HOU9:27 amHouston Hobby

$606

Turkish Airlines flights from Houston to Romania

Our best Turkish Airlines deals on Houston to Romania flight tickets

Turkish Airlines

May 4

IAH2:30 pmHouston George Bush Intcntl

16h 05m

1 stop

OTP2:35 pmBucharest Otopeni Intl

May 15

OTP9:30 amBucharest Otopeni Intl

17h 40m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$598

Turkish Airlines

Feb 26

IAH9:05 pmHouston George Bush Intcntl

27h 45m

1 stop

OTP8:50 amBucharest Otopeni Intl

Feb 28

OTP9:50 pmBucharest Otopeni Intl

29h 20m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$719

Turkish Airlines

Mar 11

IAH3:55 pmHouston George Bush Intcntl

21h 30m

1 stop

CLJ8:25 pmCluj Napoca

May 6

CLJ9:55 amCluj Napoca

17h 15m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$755

Fly from

Fly to

Route

Depart

Return

Price

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 8/18

10:52 am-12:00 pm

2 stops17h 08m

Bucharest Otopeni Intl

Wed 9/2

6:05 am-5:55 pm

1 stop19h 50m

$556

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 8/18

6:20 pm-4:20 pm

1 stop14h 00m

Bucharest Otopeni Intl

Wed 9/2

6:05 am-5:55 pm

1 stop19h 50m

$563

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 8/18

6:20 pm-11:30 pm

1 stop21h 10m

Bucharest Otopeni Intl

Wed 9/2

6:05 am-5:55 pm

1 stop19h 50m

$564

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Sun 4/26

3:30 pm-12:50 am

1 stop25h 20m

Bucharest Otopeni Intl

Fri 5/8

8:15 am-7:15 pm

1 stop19h 00m

$590

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 4/28

3:50 pm-10:35 pm

1 stop22h 45m

Bucharest Otopeni Intl

Mon 5/4

4:50 pm-1:15 pm

1 stop28h 25m

$591

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Mon 5/4

2:30 pm-2:35 pm

1 stop16h 05m

Bucharest Otopeni Intl

Fri 5/15

9:30 am-7:10 pm

1 stop17h 40m

$598

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 4/14

11:14 am-3:25 pm

2 stops20h 11m

Bucharest Otopeni Intl

Tue 4/21

8:15 am-7:15 pm

1 stop19h 00m

$600

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 8/18

4:20 pm-1:20 am

2 stops25h 00m

Bucharest Otopeni Intl

Wed 9/2

4:15 pm-7:55 pm

2 stops35h 40m

$628

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 4/1

11:55 am-1:20 pm

2 stops17h 25m

Sibiu

Wed 4/15

6:15 am-4:35 pm

1 stop18h 20m

$1,048

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 4/1

3:35 pm-5:30 pm

2 stops17h 55m

Sibiu

Wed 4/15

6:15 am-4:35 pm

1 stop18h 20m

$1,052

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

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

British Airways is the most popular carrier operating from Houston to Romania

What airlines fly to Romania?

Turkish Airlines, Lufthansa and United Airlines 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 43% of people opting to fly with this airline when traveling to Romania. Keep in mind that there are 5 different airlines that fly to Romania on a routine basis, so you have a few additional options to choose from.

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 55m
Direct flights	None

The fastest flight from Houston to Romania takes 15h 55m

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

Search flight deals

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 February 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 7.7 1,460 reviews	Search KLM flights
Lufthansa	PriceFrom $551	Free Cancellation	Rating 6.8 7,810 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $591	Free Cancellation	Rating 7.3 4,237 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $661	Free Cancellation	Rating 7.4 9,347 reviews	Search United Airlines flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.4 1,538 reviews	Search Air France 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.