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 6 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.

$339 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 - 7:10 pm

OTP

IAH

17h 40m

1 stop

$605Turkish Airlines

อ., ก.ย. 1 - พฤ., ต.ค. 1

9:05 pm - 8:10 am

IAH

OTP

27h 05m

1 stop

3:55 pm - 7:10 pm

OTP

IAH

35h 15m

1 stop

$626Turkish Airlines

อ., ก.ย. 1 - พฤ., ต.ค. 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

$642Turkish Airlines

จ., ส.ค. 17 - จ., ก.ย. 7

6:58 pm - 5:40 am

IAH

OTP

26h 42m

1 stop

8:20 pm - 10:04 pm

OTP

IAH

33h 44m

2 stops

$774Multiple Airlines

พฤ., เม.ย. 23 - จ., เม.ย. 27

12:13 pm - 12:00 pm

IAH

OTP

15h 47m

2 stops

6:05 am - 7:00 pm

OTP

IAH

20h 55m

2 stops

$784United Airlines

อ., ก.ย. 1 - พฤ., ต.ค. 1

6:15 am - 12:00 pm

IAH

OTP

21h 45m

2 stops

6:55 pm - 12:22 am

OTP

IAH

37h 27m

2 stops

$798United Airlines

อา., ก.ย. 13 - จ., ก.ย. 14

4:15 pm - 1:20 am

HOU

OTP

25h 05m

2 stops

8:15 am - 7:51 pm

OTP

HOU

19h 36m

2 stops

$802British Airways

อ., ก.ย. 1 - พฤ., ต.ค. 1

1:08 pm - 3:25 pm

HOU

OTP

18h 17m

2 stops

8:15 am - 7:51 pm

OTP

HOU

19h 36m

2 stops

$913British Airways

อ., ก.ย. 1 - พฤ., ต.ค. 1

11:50 am - 1:20 pm

IAH

SBZ

17h 30m

2 stops

6:15 am - 7:09 pm

SBZ

IAH

20h 54m

2 stops

$2,762Multiple Airlines

พฤ., เม.ย. 16 - พ., เม.ย. 29

4:30 pm - 1:05 am

IAH

SBZ

24h 35m

1 stop

1:55 pm - 4:35 pm

SBZ

IAH

34h 40m

1 stop

$14,854Lufthansa

พฤ., เม.ย. 16 - พ., เม.ย. 29

Turkish Airlines flights from Houston to Romania

Our best Turkish Airlines deals on Houston to Romania flight tickets

Turkish Airlines

Sep 1

IAH9:05 pmHouston George Bush Intcntl

31h 00m

1 stop

OTP12:05 pmBucharest Otopeni Intl

Oct 1

OTP9:30 amBucharest Otopeni Intl

17h 40m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$605

Turkish Airlines

Sep 1

IAH9:05 pmHouston George Bush Intcntl

27h 05m

1 stop

OTP8:10 amBucharest Otopeni Intl

Oct 1

OTP3:55 pmBucharest Otopeni Intl

35h 15m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$626

Turkish Airlines

Aug 17

IAH9:05 pmHouston George Bush Intcntl

15h 10m

1 stop

OTP8:15 pmBucharest Otopeni Intl

Sep 7

OTP9:30 amBucharest Otopeni Intl

17h 40m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$642

United Airlines flights from Houston to Romania

Our best United Airlines deals on Houston to Romania flight tickets

United Airlines

Sep 1

IAH12:13 pmHouston George Bush Intcntl

15h 47m

2 stops

OTP12:00 pmBucharest Otopeni Intl

Oct 1

OTP6:05 amBucharest Otopeni Intl

20h 55m

2 stops

IAH7:00 pmHouston George Bush Intcntl

$784

United Airlines

Sep 13

IAH6:15 amHouston George Bush Intcntl

21h 45m

2 stops

OTP12:00 pmBucharest Otopeni Intl

Sep 14

OTP6:55 pmBucharest Otopeni Intl

37h 27m

2 stops

IAH12:22 amHouston George Bush Intcntl

$798

United Airlines

Sep 13

IAH7:20 amHouston George Bush Intcntl

20h 40m

2 stops

OTP12:00 pmBucharest Otopeni Intl

Sep 14

OTP6:55 pmBucharest Otopeni Intl

33h 26m

2 stops

IAH8:21 pmHouston George Bush Intcntl

$799

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

อ. 9/1

9:05 pm-12:05 pm

1 stop31h 00m

Bucharest Otopeni Intl

พฤ. 10/1

9:30 am-7:10 pm

1 stop17h 40m

$605

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

อ. 9/1

9:05 pm-8:10 am

1 stop27h 05m

Bucharest Otopeni Intl

พฤ. 10/1

3:55 pm-7:10 pm

1 stop35h 15m

$626

Quickest round-trip

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

จ. 8/17

9:05 pm-8:15 pm

1 stop15h 10m

Bucharest Otopeni Intl

จ. 9/7

9:30 am-7:10 pm

1 stop17h 40m

$642

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

พฤ. 4/23

6:58 pm-5:40 am

1 stop26h 42m

Bucharest Otopeni Intl

จ. 4/27

8:20 pm-10:04 pm

2 stops33h 44m

$774

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

อ. 9/1

12:13 pm-12:00 pm

2 stops15h 47m

Bucharest Otopeni Intl

พฤ. 10/1

6:05 am-7:00 pm

2 stops20h 55m

$784

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

อา. 9/13

6:15 am-12:00 pm

2 stops21h 45m

Bucharest Otopeni Intl

จ. 9/14

6:55 pm-12:22 am

2 stops37h 27m

$798

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

อ. 9/1

4:15 pm-1:20 am

2 stops25h 05m

Bucharest Otopeni Intl

พฤ. 10/1

8:15 am-7:51 pm

2 stops19h 36m

$802

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

อ. 9/1

1:08 pm-3:25 pm

2 stops18h 17m

Bucharest Otopeni Intl

พฤ. 10/1

8:15 am-7:51 pm

2 stops19h 36m

$913

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

พฤ. 4/16

11:50 am-1:20 pm

2 stops17h 30m

Sibiu

พ. 4/29

6:15 am-7:09 pm

2 stops20h 54m

$2,762

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

พฤ. 4/16

4:30 pm-1:05 am

1 stop24h 35m

Sibiu

พ. 4/29

1:55 pm-4:35 pm

1 stop34h 40m

$14,854

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?

Lufthansa, British Airways, and Air France are the most popular carriers 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 48% 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.

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	13h 35m
Direct flights	None

The fastest flight from Houston to Romania takes 13h 35m

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 6 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 1,481 reviews	Search KLM flights
Lufthansa	PriceFrom $551	Free Cancellation	Rating 6.8 7,881 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $591	Free Cancellation	Rating 7.4 4,291 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $599	Free Cancellation	Rating 7.4 9,531 reviews	Search United Airlines flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 7,841 reviews	Search British Airways flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.4 1,559 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.