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 March 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.

$491 Cheap Flights from Houston to Romania in 2026

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Find the cheapest flights from Houston to Romania

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:06 pm - 1:10 am

IAH

OTP

24h 04m

2 stops

6:05 am - 1:35 pm

OTP

IAH

15h 30m

1 stop

$569Lufthansa

Tue, Aug 18 - Wed, Sep 2

4:35 pm - 6:35 pm

IAH

OTP

18h 00m

2 stops

6:05 am - 1:35 pm

OTP

IAH

15h 30m

1 stop

$575United Airlines

Wed, Aug 26 - Wed, Sep 9

12:13 pm - 12:00 pm

IAH

OTP

15h 47m

2 stops

6:05 am - 1:35 pm

OTP

IAH

15h 30m

1 stop

$576United Airlines

Tue, Aug 18 - Wed, Sep 2

10:00 am - 6:35 pm

IAH

OTP

24h 35m

2 stops

6:05 am - 7:52 pm

OTP

IAH

21h 47m

2 stops

$578Air Canada

Wed, Aug 26 - Fri, Sep 18

6:45 pm - 11:50 pm

IAH

OTP

21h 05m

2 stops

6:05 am - 1:35 pm

OTP

IAH

15h 30m

1 stop

$581Lufthansa

Wed, Aug 26 - Wed, Sep 9

11:45 am - 12:00 pm

IAH

OTP

16h 15m

2 stops

6:05 am - 7:38 pm

OTP

IAH

21h 33m

2 stops

$583Air Canada

Tue, Aug 18 - Wed, Sep 2

9:05 pm - 12:20 am

IAH

OTP

19h 15m

1 stop

8:15 am - 7:15 pm

OTP

IAH

19h 00m

1 stop

$597British Airways

Wed, Aug 26 - Wed, Sep 9

4:20 pm - 12:20 am

HOU

OTP

24h 00m

2 stops

4:15 pm - 8:01 pm

OTP

HOU

35h 46m

2 stops

$618British Airways

Wed, Aug 26 - Wed, Sep 9

10:05 pm - 8:25 pm

IAH

CLJ

15h 20m

1 stop

9:55 am - 7:10 pm

CLJ

IAH

17h 15m

1 stop

$745Turkish Airlines

Wed, Mar 25 - Wed, May 6

10:05 pm - 8:25 pm

IAH

CLJ

15h 20m

1 stop

9:05 pm - 12:45 pm

CLJ

IAH

23h 40m

1 stop

$768Turkish Airlines

Wed, Mar 25 - Thu, May 7

British Airways flights from Houston to Romania

Our best British Airways deals on Houston to Romania flight tickets

British Airways

Aug 26

IAH9:05 pmHouston George Bush Intcntl

19h 15m

1 stop

OTP12:20 amBucharest Otopeni Intl

Sep 9

OTP8:15 amBucharest Otopeni Intl

19h 00m

1 stop

IAH7:15 pmHouston George Bush Intcntl

$597

British Airways

Apr 8

IAH8:50 amHouston George Bush Intcntl

21h 45m

2 stops

OTP2:35 pmBucharest Otopeni Intl

Apr 13

OTP3:40 pmBucharest Otopeni Intl

29h 45m

1 stop

IAH1:25 pmHouston George Bush Intcntl

$620

British Airways

Apr 5

IAH8:07 amHouston George Bush Intcntl

21h 58m

2 stops

OTP2:05 pmBucharest Otopeni Intl

Apr 20

OTP3:40 pmBucharest Otopeni Intl

29h 45m

1 stop

IAH1:25 pmHouston George Bush Intcntl

$621

Lufthansa flights from Houston to Romania

Our best Lufthansa deals on Houston to Romania flight tickets

Lufthansa

Aug 18

IAH5:06 pmHouston George Bush Intcntl

24h 04m

2 stops

OTP1:10 amBucharest Otopeni Intl

Sep 2

OTP6:05 amBucharest Otopeni Intl

15h 30m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$569

Lufthansa

Aug 26

IAH6:45 pmHouston George Bush Intcntl

21h 05m

2 stops

OTP11:50 pmBucharest Otopeni Intl

Sep 9

OTP6:05 amBucharest Otopeni Intl

15h 30m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$581

Lufthansa

Aug 18

IAH3:35 pmHouston George Bush Intcntl

13h 25m

1 stop

OTP1:00 pmBucharest Otopeni Intl

Sep 2

OTP6:05 amBucharest Otopeni Intl

15h 30m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$582

Fly from

Fly to

Route

Depart

Return

Price

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 8/18

5:06 pm-1:10 am

2 stops24h 04m

Bucharest Otopeni Intl

Wed 9/2

6:05 am-1:35 pm

1 stop15h 30m

$569

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 8/26

4:35 pm-6:35 pm

2 stops18h 00m

Bucharest Otopeni Intl

Wed 9/9

6:05 am-1:35 pm

1 stop15h 30m

$575

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 8/18

12:13 pm-12:00 pm

2 stops15h 47m

Bucharest Otopeni Intl

Wed 9/2

6:05 am-1:35 pm

1 stop15h 30m

$576

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 8/26

10:00 am-6:35 pm

2 stops24h 35m

Bucharest Otopeni Intl

Fri 9/18

6:05 am-7:52 pm

2 stops21h 47m

$578

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 8/26

6:45 pm-11:50 pm

2 stops21h 05m

Bucharest Otopeni Intl

Wed 9/9

6:05 am-1:35 pm

1 stop15h 30m

$581

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 8/18

11:45 am-12:00 pm

2 stops16h 15m

Bucharest Otopeni Intl

Wed 9/2

6:05 am-7:38 pm

2 stops21h 33m

$583

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 8/26

9:05 pm-12:20 am

1 stop19h 15m

Bucharest Otopeni Intl

Wed 9/9

8:15 am-7:15 pm

1 stop19h 00m

$597

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Wed 8/26

4:20 pm-12:20 am

2 stops24h 00m

Bucharest Otopeni Intl

Wed 9/9

4:15 pm-8:01 pm

2 stops35h 46m

$618

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Wed 3/25

10:05 pm-8:25 pm

1 stop15h 20m

Cluj Napoca

Wed 5/6

9:55 am-7:10 pm

1 stop17h 15m

$745

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Wed 3/25

10:05 pm-8:25 pm

1 stop15h 20m

Cluj Napoca

Thu 5/7

9:05 pm-12:45 pm

1 stop23h 40m

$768

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?

United Airlines and Turkish Airlines are the most popular carriers operating from Houston to Romania

What airlines fly to Romania?

Turkish Airlines, United Airlines 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 39% 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	15h 20m
Direct flights	None

The fastest flight from Houston to Romania takes 15h 20m

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 6 as of March 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 1,465 reviews	Search KLM flights
Lufthansa	PriceFrom $551	Free Cancellation	Rating 6.8 7,823 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $591	Free Cancellation	Rating 7.3 4,241 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $599	Free Cancellation	Rating 7.4 9,388 reviews	Search United Airlines flights
British Airways	PriceFrom $701	Free Cancellation	Rating 6.7 7,775 reviews	Search British Airways flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.4 1,542 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.