How do I get Price Alerts for flights from Houston to Cluj Napoca?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Houston from Cluj Napoca . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Houston to Cluj Napoca with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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 June 2026, there are 2 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.

$818 Cheap Flights from Houston to Cluj Napoca in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Cluj Napoca

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 pm - 5:25 pm

IAH

CLJ

35h 55m

2 stops

6:00 am - 10:45 pm

CLJ

IAH

24h 45m

2 stops

$818United Airlines

Sat, Sep 12 - Sat, Dec 19

6:34 pm - 1:10 pm

IAH

CLJ

34h 36m

2 stops

2:25 pm - 4:20 pm

CLJ

IAH

33h 55m

1 stop

$824United Airlines

Sat, Sep 12 - Sat, Dec 19

6:40 pm - 1:10 pm

IAH

CLJ

34h 30m

2 stops

2:25 pm - 2:00 pm

CLJ

IAH

31h 35m

2 stops

$843Lufthansa

Sat, Sep 12 - Sat, Dec 19

9:10 pm - 8:15 pm

IAH

CLJ

15h 05m

1 stop

9:25 pm - 7:05 pm

CLJ

IAH

29h 40m

1 stop

$869Turkish Airlines

Sat, Sep 12 - Sat, Dec 19

6:34 pm - 1:10 pm

IAH

CLJ

34h 36m

2 stops

6:00 am - 10:45 pm

CLJ

IAH

24h 45m

2 stops

$878United Airlines

Sat, Sep 12 - Sat, Dec 19

6:34 pm - 1:10 pm

IAH

CLJ

34h 36m

2 stops

2:25 pm - 4:20 pm

CLJ

IAH

33h 55m

1 stop

$884United Airlines

Sat, Sep 12 - Sat, Dec 19

9:10 pm - 8:15 pm

IAH

CLJ

15h 05m

1 stop

9:25 pm - 7:05 pm

CLJ

IAH

29h 40m

1 stop

$899Turkish Airlines

Sat, Sep 12 - Sat, Dec 19

9:10 pm - 8:15 pm

IAH

CLJ

15h 05m

1 stop

9:05 pm - 12:45 pm

CLJ

IAH

23h 40m

1 stop

$1,006Turkish Airlines

Sun, Jun 28 - Sun, Jul 5

10:04 am - 5:25 pm

IAH

CLJ

23h 21m

2 stops

2:25 pm - 9:05 am

CLJ

IAH

26h 40m

3 stops

$1,012Air Canada

Sat, Sep 12 - Sat, Dec 19

4:40 pm - 5:25 pm

IAH

CLJ

16h 45m

1 stop

6:00 am - 12:34 am

CLJ

IAH

26h 34m

2 stops

$1,069United Airlines

Wed, Jul 22 - Wed, Jul 29

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United Airlines flights from Houston to Cluj Napoca

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

United Airlines

Sep 12

IAH9:30 pmHouston George Bush Intcntl

35h 55m

2 stops

CLJ5:25 pmCluj Napoca

Dec 19

CLJ6:00 amCluj Napoca

24h 45m

2 stops

IAH10:45 pmHouston George Bush Intcntl

$818

United Airlines

Sep 12

IAH6:34 pmHouston George Bush Intcntl

34h 36m

2 stops

CLJ1:10 pmCluj Napoca

Dec 19

CLJ2:25 pmCluj Napoca

33h 55m

1 stop

IAH4:20 pmHouston George Bush Intcntl

$824

United Airlines

Sep 12

IAH6:34 pmHouston George Bush Intcntl

34h 36m

2 stops

CLJ1:10 pmCluj Napoca

Dec 19

CLJ6:00 amCluj Napoca

24h 45m

2 stops

IAH10:45 pmHouston George Bush Intcntl

$878

Lufthansa flights from Houston to Cluj Napoca

Our best Lufthansa deals on Houston to Cluj Napoca flight tickets

Lufthansa

Sep 12

IAH6:40 pmHouston George Bush Intcntl

34h 30m

2 stops

CLJ1:10 pmCluj Napoca

Dec 19

CLJ2:25 pmCluj Napoca

31h 35m

2 stops

IAH2:00 pmHouston George Bush Intcntl

$843

Lufthansa

Sep 10

IAH7:20 amHouston George Bush Intcntl

33h 10m

2 stops

CLJ12:30 amCluj Napoca

Sep 29

CLJ6:00 amCluj Napoca

18h 40m

1 stop

IAH4:40 pmHouston George Bush Intcntl

$975

Lufthansa

Jul 3

IAH11:55 amHouston George Bush Intcntl

28h 35m

2 stops

CLJ12:30 amCluj Napoca

Aug 7

CLJ6:00 amCluj Napoca

18h 30m

1 stop

IAH4:30 pmHouston George Bush Intcntl

$1,406

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 9/12

9:30 pm-5:25 pm

2 stops35h 55m

Cluj Napoca

Sat 12/19

6:00 am-10:45 pm

2 stops24h 45m

$818

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 9/12

6:34 pm-1:10 pm

2 stops34h 36m

Cluj Napoca

Sat 12/19

2:25 pm-4:20 pm

1 stop33h 55m

$824

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 9/12

6:40 pm-1:10 pm

2 stops34h 30m

Cluj Napoca

Sat 12/19

2:25 pm-2:00 pm

2 stops31h 35m

$843

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

$869

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 9/12

6:34 pm-1:10 pm

2 stops34h 36m

Cluj Napoca

Sat 12/19

6:00 am-10:45 pm

2 stops24h 45m

$878

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 9/12

6:34 pm-1:10 pm

2 stops34h 36m

Cluj Napoca

Sat 12/19

2:25 pm-4:20 pm

1 stop33h 55m

$884

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

$899

Quickest round-trip

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sun 6/28

9:10 pm-8:15 pm

1 stop15h 05m

Cluj Napoca

Sun 7/5

9:05 pm-12:45 pm

1 stop23h 40m

$1,006

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 9/12

10:04 am-5:25 pm

2 stops23h 21m

Cluj Napoca

Sat 12/19

2:25 pm-9:05 am

3 stops26h 40m

$1,012

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Wed 7/22

4:40 pm-5:25 pm

1 stop16h 45m

Cluj Napoca

Wed 7/29

6:00 am-12:34 am

2 stops26h 34m

$1,069

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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	13h 05m
Direct flights	None

The fastest flight from Houston to Cluj Napoca takes 13h 05m

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

Search flight deals

Frequently asked questions about flying from Houston to Cluj Napoca

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 13h 05m, 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 June 2026, there are 2 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 $593	Free Cancellation	Rating 7.4 9,808 reviews		Search United Airlines flights
Turkish Airlines	PriceFrom $719	Free Cancellation	Rating 7.4 4,408 reviews		Search Turkish Airlines flights

Frequently asked questions about flying from Houston to Cluj Napoca

How do I get Price Alerts for flights from Houston to Cluj Napoca?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Houston from Cluj Napoca. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Houston to Cluj Napoca with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Turda

Why use momondo?

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.