What airlines fly to Romania?

Turkish Airlines, Lufthansa and Air France 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 60% 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.

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

British Airways, American Airlines, and Delta are the most popular carriers operating 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 July 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.

$335 Cheap Flights from Houston to Romania in 2026

Discover deals from 900+ travel sites with momondo.

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.

9:10 pm - 8:15 pm

IAH

CLJ

15h 05m

1 stop

9:25 pm - 7:05 pm

CLJ

IAH

29h 40m

1 stop

$689Turkish Airlines

Sat, Sep 12 - Sat, Dec 19

9:10 pm - 3:15 pm

IAH

OTP

34h 05m

1 stop

10:10 am - 7:05 pm

OTP

IAH

16h 55m

1 stop

$689Turkish Airlines

Fri, Oct 23 - Sun, Nov 8

3:50 pm - 11:30 pm

IAH

OTP

23h 40m

1 stop

8:20 am - 7:55 pm

OTP

IAH

19h 35m

1 stop

$748British Airways

Wed, Dec 9 - Tue, Dec 15

7:10 pm - 10:50 pm

IAH

OTP

19h 40m

1 stop

6:00 am - 1:05 pm

OTP

IAH

15h 05m

1 stop

$749Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

3:50 pm - 3:45 pm

IAH

OTP

15h 55m

1 stop

8:20 am - 7:55 pm

OTP

IAH

19h 35m

1 stop

$755British Airways

Wed, Dec 9 - Tue, Dec 15

7:20 am - 5:25 pm

IAH

CLJ

26h 05m

2 stops

6:00 am - 4:40 pm

CLJ

IAH

18h 40m

1 stop

$833United Airlines

Sun, Sep 13 - Thu, Oct 1

4:40 pm - 5:25 pm

IAH

CLJ

16h 45m

1 stop

6:00 am - 6:17 am

CLJ

IAH

32h 17m

2 stops

$839United Airlines

Sun, Sep 13 - Fri, Oct 2

10:00 am - 3:25 pm

IAH

SBZ

21h 25m

2 stops

1:40 pm - 1:35 pm

SBZ

IAH

31h 55m

2 stops

$1,035Multiple Airlines

Mon, Aug 17 - Mon, Aug 31

3:35 pm - 12:55 pm

IAH

SBZ

37h 20m

2 stops

1:40 pm - 1:35 pm

SBZ

IAH

31h 55m

2 stops

$1,147Lufthansa

Sat, Aug 15 - Mon, Aug 31

10:04 am - 12:55 pm

IAH

SBZ

18h 51m

3 stops

1:40 pm - 1:35 pm

SBZ

IAH

31h 55m

2 stops

$1,361Lufthansa

Sat, Aug 15 - Mon, Aug 31

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Delta flights from Houston to Romania

Our best Delta deals on Houston to Romania flight tickets

Delta

Dec 7

IAH7:10 pmHouston George Bush Intcntl

20h 05m

1 stop

OTP11:15 pmBucharest Otopeni Intl

Dec 14

OTP2:00 pmBucharest Otopeni Intl

31h 05m

1 stop

IAH1:05 pmHouston George Bush Intcntl

$750

Delta

Dec 6

IAH7:10 pmHouston George Bush Intcntl

35h 00m

1 stop

OTP2:10 pmBucharest Otopeni Intl

Dec 14

OTP2:00 pmBucharest Otopeni Intl

31h 05m

1 stop

IAH1:05 pmHouston George Bush Intcntl

$751

Delta

Dec 9

IAH10:55 amHouston George Bush Intcntl

19h 15m

2 stops

OTP2:10 pmBucharest Otopeni Intl

Dec 15

OTP6:00 amBucharest Otopeni Intl

15h 05m

1 stop

IAH1:05 pmHouston George Bush Intcntl

$754

British Airways flights from Houston to Romania

Our best British Airways deals on Houston to Romania flight tickets

British Airways

Dec 9

IAH3:50 pmHouston George Bush Intcntl

15h 55m

1 stop

OTP3:45 pmBucharest Otopeni Intl

Dec 15

OTP8:20 amBucharest Otopeni Intl

19h 35m

1 stop

IAH7:55 pmHouston George Bush Intcntl

$755

British Airways

Sep 1

HOU6:14 pmHouston Hobby

23h 06m

2 stops

OTP1:20 amBucharest Otopeni Intl

Oct 1

OTP8:15 amBucharest Otopeni Intl

23h 35m

2 stops

HOU11:50 pmHouston Hobby

$874

British Airways

Aug 21

HOU6:14 pmHouston Hobby

21h 36m

2 stops

OTP11:50 pmBucharest Otopeni Intl

Aug 28

OTP8:15 amBucharest Otopeni Intl

19h 36m

2 stops

HOU7:51 pmHouston Hobby

$972

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 9/12

9:10 pm-8:15 pm

1 stop15h 05m

Cluj Napoca

Sat 12/19

9:25 pm-7:05 pm

1 stop29h 40m

$689

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Fri 10/23

9:10 pm-3:15 pm

1 stop34h 05m

Bucharest Otopeni Intl

Sun 11/8

10:10 am-7:05 pm

1 stop16h 55m

$689

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 12/9

3:50 pm-11:30 pm

1 stop23h 40m

Bucharest Otopeni Intl

Tue 12/15

8:20 am-7:55 pm

1 stop19h 35m

$748

Quickest round-trip

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 12/8

7:10 pm-10:50 pm

1 stop19h 40m

Bucharest Otopeni Intl

Tue 12/15

6:00 am-1:05 pm

1 stop15h 05m

$749

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 12/9

3:50 pm-3:45 pm

1 stop15h 55m

Bucharest Otopeni Intl

Tue 12/15

8:20 am-7:55 pm

1 stop19h 35m

$755

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sun 9/13

7:20 am-5:25 pm

2 stops26h 05m

Cluj Napoca

Thu 10/1

6:00 am-4:40 pm

1 stop18h 40m

$833

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sun 9/13

4:40 pm-5:25 pm

1 stop16h 45m

Cluj Napoca

Fri 10/2

6:00 am-6:17 am

2 stops32h 17m

$839

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Mon 8/17

10:00 am-3:25 pm

2 stops21h 25m

Sibiu

Mon 8/31

1:40 pm-1:35 pm

2 stops31h 55m

$1,035

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Sat 8/15

3:35 pm-12:55 pm

2 stops37h 20m

Sibiu

Mon 8/31

1:40 pm-1:35 pm

2 stops31h 55m

$1,147

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Sat 8/15

10:04 am-12:55 pm

3 stops18h 51m

Sibiu

Mon 8/31

1:40 pm-1:35 pm

2 stops31h 55m

$1,361

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

Prices

Airlines

What is the cheapest month to fly to Romania?

The cheapest month to fly to Romania from Houston is in January. Flight prices, which tend to average around $551, are often lower during this time because this is during the off-season. If you are unable to visit Romania during the month of January, then departing from Houston during the month September is also very affordable. Most momondo users find prices during this month for around $659.

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 00m
Direct flights	None

The fastest flight from Houston to Romania takes 15h 00m

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 July 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
Lufthansa	PriceFrom $551	Free Cancellation	Rating 6.8 8,155 reviews	Search Lufthansa flights
KLM	PriceFrom $557	Free Cancellation	Rating 7.8 1,545 reviews	Search KLM flights
Turkish Airlines	PriceFrom $592	Free Cancellation	Rating 7.4 4,453 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $593	Free Cancellation	Rating 7.4 10,034 reviews	Search United Airlines flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 8,132 reviews	Search British Airways flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.5 1,626 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.