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Cheap flights from Houston George Bush Intcntl Airport to Sibiu from $901

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Sibiu departing on 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to Sibiu

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:50 pm - 1:45 pm
IAH
-
SBZ
12h 55m1 stop
United Airlines Logo
6:00 am - 5:30 pm
SBZ
-
IAH
18h 30m1 stop
$901United Airlines
Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
8:15 am - 1:45 pm
IAH
-
SBZ
22h 30m2 stops
United Airlines Logo
6:00 am - 5:30 pm
SBZ
-
IAH
18h 30m1 stop
$906United Airlines
Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
6:20 am - 1:45 pm
IAH
-
SBZ
23h 25m2 stops
United Airlines Logo
2:30 pm - 11:59 pm
SBZ
-
IAH
17h 29m2 stops
$916United Airlines
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
11:55 am - 1:45 pm
IAH
-
SBZ
18h 50m2 stops
United Airlines Logo
6:00 am - 11:59 pm
SBZ
-
IAH
24h 59m2 stops
$918United Airlines
Thu, Mar 19 - Mon, Mar 23

United Airlines flights from Houston George Bush Intcntl Airport to Sibiu

Our best United Airlines deals on Houston George Bush Intcntl Airport to Sibiu flight tickets
United Airlines
Mar 19
IAH5:50 pmHouston George Bush Intcntl
12h 55m
1 stop
SBZ1:45 pmSibiu
Mar 23
SBZ6:00 amSibiu
18h 30m
1 stop
IAH5:30 pmHouston George Bush Intcntl
$901
Find similar
United Airlines
Mar 19
IAH8:15 amHouston George Bush Intcntl
22h 30m
2 stops
SBZ1:45 pmSibiu
Mar 23
SBZ6:00 amSibiu
18h 30m
1 stop
IAH5:30 pmHouston George Bush Intcntl
$906
Find similar
United Airlines
Jan 29
IAH6:20 amHouston George Bush Intcntl
23h 25m
2 stops
SBZ1:45 pmSibiu
Feb 2
SBZ2:30 pmSibiu
17h 29m
2 stops
IAH11:59 pmHouston George Bush Intcntl
$916
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Sibiu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Sibiu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Thu 3/19

5:50 pm-1:45 pm

1 stop12h 55m

Sibiu

Mon 3/23

6:00 am-5:30 pm

1 stop18h 30m

$901

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Thu 3/19

8:15 am-1:45 pm

2 stops22h 30m

Sibiu

Mon 3/23

6:00 am-5:30 pm

1 stop18h 30m

$906

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Thu 1/29

6:20 am-1:45 pm

2 stops23h 25m

Sibiu

Mon 2/2

2:30 pm-11:59 pm

2 stops17h 29m

$916

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Thu 3/19

11:55 am-1:45 pm

2 stops18h 50m

Sibiu

Mon 3/23

6:00 am-11:59 pm

2 stops24h 59m

$918

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Houston George Bush Intcntl Airport to Sibiu

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Sibiu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Sibiu (IAH to SBZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Sibiu

Fastest flight time

12h 55m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Sibiu takes 12h 55m
There are no direct flights from Houston George Bush Intcntl Airport to Sibiu. There are no popular flight routes from Houston George Bush Intcntl Airport to Sibiu.
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  • How far is Houston George Bush Intcntl to Sibiu by plane?

    A flight from Houston George Bush Intcntl to Sibiu will travel around 5972.4 mi. In terms of flight time, this usually takes a little over 12h 55m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Sibiu Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Sibiu Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Sibiu Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Sibiu Airport.

  • What documentation or ID do you need to fly to Sibiu Airport?

    The travel and health documents you'll need for your trip to Sibiu Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sibiu Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Houston George Bush Intcntl Airport to Sibiu?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Houston George Bush Intcntl Airport from Sibiu. 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 George Bush Intcntl Airport to Sibiu with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Sibiu?

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Alba Iulia

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Sibiu. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Sibiu from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Sibiu?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Sibiu.

I’m not ready to book a flight from Houston to Sibiu right now. Can momondo alert me if prices change?

Price alerts on flights to Sibiu from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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