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.

$356 Cheap Flights from Houston to Romania in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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 - 8:05 am

IAH

OTP

27h 00m

1 stop

3:55 pm - 7:10 pm

OTP

IAH

35h 15m

1 stop

$578Turkish Airlines

Tue, Apr 28 - Tue, May 12

9:05 pm - 8:10 am

IAH

OTP

27h 05m

1 stop

9:35 pm - 12:45 pm

OTP

IAH

23h 10m

1 stop

$605Turkish Airlines

Tue, Sep 1 - Thu, Oct 1

9:05 pm - 12:05 pm

IAH

OTP

31h 00m

1 stop

9:35 pm - 7:10 pm

OTP

IAH

29h 35m

1 stop

$611Turkish Airlines

Tue, Sep 8 - Wed, Sep 23

9:05 pm - 8:05 am

IAH

OTP

27h 00m

1 stop

9:30 am - 7:10 pm

OTP

IAH

17h 40m

1 stop

$616Turkish Airlines

Tue, Apr 28 - Wed, May 13

4:19 pm - 1:20 am

HOU

OTP

25h 01m

2 stops

4:15 pm - 7:51 pm

OTP

HOU

35h 36m

2 stops

$876British Airways

Mon, May 11 - Wed, May 20

4:19 pm - 1:20 am

HOU

OTP

25h 01m

2 stops

3:40 pm - 7:49 pm

OTP

HOU

36h 09m

2 stops

$878British Airways

Mon, May 11 - Mon, May 18

7:20 am - 1:10 pm

IAH

CLJ

21h 50m

2 stops

6:00 am - 11:15 pm

CLJ

IAH

25h 15m

2 stops

$890United Airlines

Wed, Jul 15 - Wed, Jul 29

6:00 am - 12:45 pm

HOU

OTP

22h 45m

2 stops

7:05 am - 9:35 pm

OTP

HOU

22h 30m

2 stops

$917Delta

Wed, Sep 2 - Wed, Sep 16

8:22 pm - 1:20 am

HOU

OTP

20h 58m

2 stops

8:15 am - 7:51 pm

OTP

HOU

19h 36m

2 stops

$920American Airlines

Tue, Sep 1 - Thu, Oct 1

4:40 pm - 5:25 pm

IAH

CLJ

16h 45m

1 stop

6:00 am - 11:15 pm

CLJ

IAH

25h 15m

2 stops

$1,008United Airlines

Tue, Jul 14 - Tue, Jul 28

Turkish Airlines flights from Houston to Romania

Our best Turkish Airlines deals on Houston to Romania flight tickets

Turkish Airlines

Apr 16

IAH9:05 pmHouston George Bush Intcntl

27h 00m

1 stop

OTP8:05 amBucharest Otopeni Intl

Apr 21

OTP9:45 pmBucharest Otopeni Intl

29h 25m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$578

Turkish Airlines

Sep 1

IAH9:05 pmHouston George Bush Intcntl

27h 05m

1 stop

OTP8:10 amBucharest Otopeni Intl

Oct 1

OTP9:35 pmBucharest Otopeni Intl

23h 10m

1 stop

IAH12:45 pmHouston George Bush Intcntl

$605

Turkish Airlines

Sep 8

IAH9:05 pmHouston George Bush Intcntl

31h 00m

1 stop

OTP12:05 pmBucharest Otopeni Intl

Sep 23

OTP9:35 pmBucharest Otopeni Intl

29h 35m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$611

British Airways flights from Houston to Romania

Our best British Airways deals on Houston to Romania flight tickets

British Airways

Sep 8

IAH1:14 pmHouston George Bush Intcntl

28h 06m

2 stops

OTP1:20 amBucharest Otopeni Intl

Sep 23

OTP8:15 amBucharest Otopeni Intl

23h 41m

2 stops

IAH11:56 pmHouston George Bush Intcntl

$786

British Airways

Sep 1

IAH12:20 pmHouston George Bush Intcntl

19h 05m

2 stops

OTP3:25 pmBucharest Otopeni Intl

Oct 1

OTP8:15 amBucharest Otopeni Intl

23h 41m

2 stops

IAH11:56 pmHouston George Bush Intcntl

$815

British Airways

Sep 1

IAH12:20 pmHouston George Bush Intcntl

19h 05m

2 stops

OTP3:25 pmBucharest Otopeni Intl

Oct 1

OTP8:15 amBucharest Otopeni Intl

23h 41m

2 stops

IAH11:56 pmHouston George Bush Intcntl

$816

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 4/28

9:05 pm-8:05 am

1 stop27h 00m

Bucharest Otopeni Intl

Tue 5/12

3:55 pm-7:10 pm

1 stop35h 15m

$578

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 9/1

9:05 pm-8:10 am

1 stop27h 05m

Bucharest Otopeni Intl

Thu 10/1

9:35 pm-12:45 pm

1 stop23h 10m

$605

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 9/8

9:05 pm-12:05 pm

1 stop31h 00m

Bucharest Otopeni Intl

Wed 9/23

9:35 pm-7:10 pm

1 stop29h 35m

$611

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 4/28

9:05 pm-8:05 am

1 stop27h 00m

Bucharest Otopeni Intl

Wed 5/13

9:30 am-7:10 pm

1 stop17h 40m

$616

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Mon 5/11

4:19 pm-1:20 am

2 stops25h 01m

Bucharest Otopeni Intl

Wed 5/20

4:15 pm-7:51 pm

2 stops35h 36m

$876

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Mon 5/11

4:19 pm-1:20 am

2 stops25h 01m

Bucharest Otopeni Intl

Mon 5/18

3:40 pm-7:49 pm

2 stops36h 09m

$878

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Wed 7/15

7:20 am-1:10 pm

2 stops21h 50m

Cluj Napoca

Wed 7/29

6:00 am-11:15 pm

2 stops25h 15m

$890

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Wed 9/2

6:00 am-12:45 pm

2 stops22h 45m

Bucharest Otopeni Intl

Wed 9/16

7:05 am-9:35 pm

2 stops22h 30m

$917

Quickest round-trip

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 9/1

8:22 pm-1:20 am

2 stops20h 58m

Bucharest Otopeni Intl

Thu 10/1

8:15 am-7:51 pm

2 stops19h 36m

$920

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Tue 7/14

4:40 pm-5:25 pm

1 stop16h 45m

Cluj Napoca

Tue 7/28

6:00 am-11:15 pm

2 stops25h 15m

$1,008

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 KLM 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 49% 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 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 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 1,496 reviews	Search KLM flights
Lufthansa	PriceFrom $551	Free Cancellation	Rating 6.8 7,920 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $592	Free Cancellation	Rating 7.3 4,304 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $593	Free Cancellation	Rating 7.4 9,581 reviews	Search United Airlines flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 7,882 reviews	Search British Airways flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.4 1,566 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.