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.

$340 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

Tue, Sep 1 - Thu, Oct 1

9:05 pm - 8:15 pm

IAH

OTP

15h 10m

1 stop

3:55 pm - 7:10 pm

OTP

IAH

35h 15m

1 stop

$614Turkish Airlines

Wed, Sep 2 - Wed, Sep 16

2:30 pm - 8:15 pm

IAH

OTP

21h 45m

1 stop

3:55 pm - 7:10 pm

OTP

IAH

35h 15m

1 stop

$625Turkish Airlines

Mon, Apr 20 - Tue, May 5

9:05 pm - 2:35 pm

IAH

OTP

33h 30m

1 stop

7:20 am - 7:10 pm

OTP

IAH

19h 50m

2 stops

$697Multiple Airlines

Mon, Apr 20 - Tue, May 5

2:30 pm - 8:15 pm

IAH

OTP

21h 45m

1 stop

7:20 am - 7:10 pm

OTP

IAH

19h 50m

2 stops

$729Multiple Airlines

Fri, Sep 4 - Tue, Sep 15

4:15 pm - 1:20 am

HOU

OTP

25h 05m

2 stops

8:15 am - 7:51 pm

OTP

HOU

19h 36m

2 stops

$784British Airways

Mon, Aug 17 - Wed, Aug 26

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

Tue, Sep 1 - Thu, Oct 1

4:30 pm - 5:25 pm

IAH

CLJ

16h 55m

1 stop

1:50 pm - 11:58 pm

CLJ

IAH

18h 08m

2 stops

$867United Airlines

Fri, May 1 - Fri, May 8

10:30 am - 5:25 pm

IAH

CLJ

22h 55m

2 stops

1:50 pm - 12:45 am

CLJ

IAH

18h 55m

2 stops

$872United Airlines

Fri, May 1 - Fri, May 8

11:55 am - 1:20 pm

IAH

SBZ

17h 25m

2 stops

6:15 am - 4:30 pm

SBZ

IAH

18h 15m

1 stop

$1,137Lufthansa

Wed, Apr 15 - Fri, May 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 2

IAH9:05 pmHouston George Bush Intcntl

15h 10m

1 stop

OTP8:15 pmBucharest Otopeni Intl

Sep 16

OTP3:55 pmBucharest Otopeni Intl

35h 15m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$614

Turkish Airlines

Apr 20

IAH2:30 pmHouston George Bush Intcntl

21h 45m

1 stop

OTP8:15 pmBucharest Otopeni Intl

May 5

OTP3:55 pmBucharest Otopeni Intl

35h 15m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$625

Delta flights from Houston to Romania

Our best Delta deals on Houston to Romania flight tickets

Delta

Apr 29

IAH8:05 amHouston George Bush Intcntl

20h 40m

2 stops

OTP12:45 pmBucharest Otopeni Intl

Nov 6

OTP6:00 amBucharest Otopeni Intl

15h 30m

1 stop

IAH1:30 pmHouston George Bush Intcntl

$815

Delta

Apr 29

HOU10:53 amHouston Hobby

17h 52m

2 stops

OTP12:45 pmBucharest Otopeni Intl

Nov 6

OTP6:00 amBucharest Otopeni Intl

23h 43m

2 stops

HOU9:43 pmHouston Hobby

$824

Delta

May 10

IAH12:39 pmHouston George Bush Intcntl

20h 41m

2 stops

OTP5:20 pmBucharest Otopeni Intl

May 22

OTP7:05 amBucharest Otopeni Intl

14h 15m

1 stop

IAH1:20 pmHouston George Bush Intcntl

$836

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-7:10 pm

1 stop17h 40m

$605

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 9/2

9:05 pm-8:15 pm

1 stop15h 10m

Bucharest Otopeni Intl

Wed 9/16

3:55 pm-7:10 pm

1 stop35h 15m

$614

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Mon 4/20

2:30 pm-8:15 pm

1 stop21h 45m

Bucharest Otopeni Intl

Tue 5/5

3:55 pm-7:10 pm

1 stop35h 15m

$625

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Mon 4/20

9:05 pm-2:35 pm

1 stop33h 30m

Bucharest Otopeni Intl

Tue 5/5

7:20 am-7:10 pm

2 stops19h 50m

$697

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Fri 9/4

2:30 pm-8:15 pm

1 stop21h 45m

Bucharest Otopeni Intl

Tue 9/15

7:20 am-7:10 pm

2 stops19h 50m

$729

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Mon 8/17

4:15 pm-1:20 am

2 stops25h 05m

Bucharest Otopeni Intl

Wed 8/26

8:15 am-7:51 pm

2 stops19h 36m

$784

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 9/1

4:15 pm-1:20 am

2 stops25h 05m

Bucharest Otopeni Intl

Thu 10/1

8:15 am-7:51 pm

2 stops19h 36m

$802

Quickest round-trip

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Fri 5/1

4:30 pm-5:25 pm

1 stop16h 55m

Cluj Napoca

Fri 5/8

1:50 pm-11:58 pm

2 stops18h 08m

$867

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Fri 5/1

10:30 am-5:25 pm

2 stops22h 55m

Cluj Napoca

Fri 5/8

1:50 pm-12:45 am

2 stops18h 55m

$872

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 4/15

11:55 am-1:20 pm

2 stops17h 25m

Sibiu

Fri 5/29

6:15 am-4:30 pm

1 stop18h 15m

$1,137

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, American Airlines, and United Airlines 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 7.7 1,485 reviews	Search KLM flights
Lufthansa	PriceFrom $551	Free Cancellation	Rating 6.8 7,885 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $591	Free Cancellation	Rating 7.3 4,294 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $599	Free Cancellation	Rating 7.4 9,538 reviews	Search United Airlines flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 7,848 reviews	Search British Airways flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.4 1,563 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.