When did momondo last update prices for flights from Houston to Cluj Napoca Airport?

Prices for flights from Houston to Cluj Napoca Airport refresh daily.

How many operators does momondo search for flights from Houston to Cluj Napoca Airport?

As of January 2026, there are 3 operators available to choose from for flights from Houston to Cluj Napoca Airport.

How old do you have to be to fly from Houston to Cluj Napoca Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Cluj Napoca Airport.

What documentation or ID do you need to fly to Cluj Napoca Airport?

The required travel and health documents for your Cluj Napoca Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cluj Napoca Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$261 Cheap Flights from Houston to Cluj Napoca in 2026

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Find the cheapest flights from Houston to Cluj Napoca

Round-trip

One-way

Cheap round-trip flights

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11:55 am - 1:40 pm

IAH

CLJ

17h 45m

2 stops

2:25 pm - 9:44 pm

CLJ

IAH

39h 19m

2 stops

$575Air Canada

Thu, Feb 19 - Mon, Feb 23

9:05 pm - 8:25 pm

IAH

CLJ

15h 20m

1 stop

9:50 am - 7:10 pm

CLJ

IAH

17h 20m

1 stop

$600Turkish Airlines

Wed, Feb 11 - Wed, Feb 18

5:00 am - 1:40 pm

IAH

CLJ

24h 40m

3 stops

2:25 pm - 9:44 pm

CLJ

IAH

39h 19m

2 stops

$616United Airlines

Thu, Feb 19 - Mon, Feb 23

8:30 am - 1:40 pm

IAH

CLJ

21h 10m

2 stops

2:25 pm - 9:10 am

CLJ

IAH

50h 45m

2 stops

$617United Airlines

Thu, Feb 19 - Mon, Feb 23

11:55 am - 1:40 pm

IAH

CLJ

17h 45m

2 stops

6:00 am - 4:30 pm

CLJ

IAH

18h 30m

1 stop

$693United Airlines

Thu, Feb 19 - Mon, Feb 23

8:30 am - 1:40 pm

IAH

CLJ

21h 10m

2 stops

2:25 pm - 9:10 am

CLJ

IAH

50h 45m

2 stops

$742United Airlines

Thu, Feb 19 - Mon, Feb 23

6:55 pm - 1:40 pm

IAH

CLJ

34h 45m

2 stops

2:25 pm - 11:59 pm

CLJ

IAH

17h 34m

2 stops

$817United Airlines

Wed, Feb 11 - Wed, Feb 18

11:55 am - 1:40 pm

IAH

CLJ

17h 45m

2 stops

6:00 am - 4:30 pm

CLJ

IAH

18h 30m

1 stop

$826United Airlines

Thu, Feb 19 - Mon, Feb 23

4:50 pm - 1:40 pm

IAH

CLJ

12h 50m

1 stop

6:00 am - 4:30 pm

CLJ

IAH

18h 30m

1 stop

$984United Airlines

Thu, Feb 19 - Mon, Feb 23

6:28 pm - 1:10 pm

IAH

CLJ

34h 42m

2 stops

1:50 pm - 12:26 am

CLJ

IAH

18h 36m

2 stops

$1,007United Airlines

Fri, Jul 3 - Fri, Aug 7

Turkish Airlines flights from Houston to Cluj Napoca

Our best Turkish Airlines deals on Houston to Cluj Napoca flight tickets

Turkish Airlines

Feb 11

IAH9:05 pmHouston George Bush Intcntl

15h 20m

1 stop

CLJ8:25 pmCluj Napoca

Feb 18

CLJ9:50 amCluj Napoca

17h 20m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$600

Turkish Airlines

Jul 3

IAH9:05 pmHouston George Bush Intcntl

28h 00m

1 stop

CLJ9:05 amCluj Napoca

Aug 7

CLJ9:55 amCluj Napoca

17h 15m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$1,018

Turkish Airlines

Jul 2

IAH9:05 pmHouston George Bush Intcntl

15h 10m

1 stop

CLJ8:15 pmCluj Napoca

Jul 26

CLJ9:55 amCluj Napoca

17h 15m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$1,263

United Airlines flights from Houston to Cluj Napoca

Our best United Airlines deals on Houston to Cluj Napoca flight tickets

United Airlines

Feb 19

IAH5:00 amHouston George Bush Intcntl

24h 40m

3 stops

CLJ1:40 pmCluj Napoca

Feb 23

CLJ2:25 pmCluj Napoca

39h 19m

2 stops

IAH9:44 pmHouston George Bush Intcntl

$616

United Airlines

Feb 19

IAH8:30 amHouston George Bush Intcntl

21h 10m

2 stops

CLJ1:40 pmCluj Napoca

Feb 23

CLJ2:25 pmCluj Napoca

50h 45m

2 stops

IAH9:10 amHouston George Bush Intcntl

$617

United Airlines

Feb 19

IAH11:55 amHouston George Bush Intcntl

17h 45m

2 stops

CLJ1:40 pmCluj Napoca

Feb 23

CLJ6:00 amCluj Napoca

18h 30m

1 stop

IAH4:30 pmHouston George Bush Intcntl

$693

Fly from

Fly to

Route

Depart

Return

Price

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Thu 2/19

11:55 am-1:40 pm

2 stops17h 45m

Cluj Napoca

Mon 2/23

2:25 pm-9:44 pm

2 stops39h 19m

$575

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Wed 2/11

9:05 pm-8:25 pm

1 stop15h 20m

Cluj Napoca

Wed 2/18

9:50 am-7:10 pm

1 stop17h 20m

$600

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Thu 2/19

5:00 am-1:40 pm

3 stops24h 40m

Cluj Napoca

Mon 2/23

2:25 pm-9:44 pm

2 stops39h 19m

$616

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Thu 2/19

8:30 am-1:40 pm

2 stops21h 10m

Cluj Napoca

Mon 2/23

2:25 pm-9:10 am

2 stops50h 45m

$617

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Thu 2/19

11:55 am-1:40 pm

2 stops17h 45m

Cluj Napoca

Mon 2/23

6:00 am-4:30 pm

1 stop18h 30m

$693

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Thu 2/19

8:30 am-1:40 pm

2 stops21h 10m

Cluj Napoca

Mon 2/23

2:25 pm-9:10 am

2 stops50h 45m

$742

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Wed 2/11

6:55 pm-1:40 pm

2 stops34h 45m

Cluj Napoca

Wed 2/18

2:25 pm-11:59 pm

2 stops17h 34m

$817

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Thu 2/19

11:55 am-1:40 pm

2 stops17h 45m

Cluj Napoca

Mon 2/23

6:00 am-4:30 pm

1 stop18h 30m

$826

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Thu 2/19

4:50 pm-1:40 pm

1 stop12h 50m

Cluj Napoca

Mon 2/23

6:00 am-4:30 pm

1 stop18h 30m

$984

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Fri 7/3

6:28 pm-1:10 pm

2 stops34h 42m

Cluj Napoca

Fri 8/7

1:50 pm-12:26 am

2 stops18h 36m

$1,007

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 Cluj Napoca

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 airlines fly to Cluj Napoca?

United Airlines, Turkish Airlines and Lufthansa are the top three most popular airlines that fly to Cluj Napoca from Houston according to our data. United Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Cluj Napoca. Keep in mind that there are 3 different airlines that fly to Cluj Napoca on a routine basis, so you have a few additional options to choose from.

Cheap Houston to Cluj Napoca flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Cluj Napoca

Fastest flight time	21h 10m
Direct flights	None

The fastest flight from Houston to Cluj Napoca takes 21h 10m

There are no direct flights from Houston to Cluj Napoca. There are no popular flight routes from Houston to Cluj Napoca.

Search flight deals

How far is Houston to Cluj Napoca by plane?
The straight-line distance from Houston to Cluj Napoca is 5923.2 mi. Flights usually cover this in 21h 10m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Houston to Cluj Napoca Airport?
Prices for flights from Houston to Cluj Napoca Airport refresh daily.
How many operators does momondo search for flights from Houston to Cluj Napoca Airport?
As of January 2026, there are 3 operators available to choose from for flights from Houston to Cluj Napoca Airport.
How old do you have to be to fly from Houston to Cluj Napoca Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Cluj Napoca Airport.
What documentation or ID do you need to fly to Cluj Napoca Airport?
The required travel and health documents for your Cluj Napoca Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cluj Napoca Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Cluj Napoca

Compare and see reviews for airlines that fly from Houston to Cluj Napoca with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $661	Free Cancellation	Rating 7.4 9,193 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $813	Free Cancellation	Rating 7.3 4,205 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $1,106	Free Cancellation	Rating 6.8 7,744 reviews	Search Lufthansa flights

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Why should I use momondo to find a flight deal from Houston to Cluj Napoca?

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 Cluj Napoca for you.

Can I find flights from Houston to Cluj Napoca with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Cluj Napoca flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Cluj Napoca?

momondo provides multiple filters to help you find the best flight to Cluj Napoca 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 Cluj Napoca right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Cluj Napoca flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.