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Cheap flights from Houston George Bush Intcntl Airport to Sibiu from $680

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 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Multiple Airlines Logo
11:55 am - 6:15 pm
IAH
-
SBZ
22h 20m
2 stops
Multiple Airlines Logo
6:00 am - 11:13 pm
SBZ
-
IAH
24h 13m
2 stops
$680Multiple Airlines
Wed, Mar 4 - Tue, Mar 17
Multiple Airlines Logo
11:55 am - 6:15 pm
IAH
-
SBZ
22h 20m
2 stops
Multiple Airlines Logo
6:00 am - 3:10 pm
SBZ
-
IAH
16h 10m
2 stops
$684Multiple Airlines
Wed, Mar 4 - Tue, Mar 17
United Airlines Logo
12:48 pm - 1:20 pm
IAH
-
SBZ
16h 32m
2 stops
United Airlines Logo
1:55 pm - 11:16 pm
SBZ
-
IAH
17h 21m
2 stops
$748United Airlines
Wed, Apr 1 - Wed, Apr 15
Lufthansa Logo
4:50 pm - 6:15 pm
IAH
-
SBZ
17h 25m
1 stop
Lufthansa Logo
6:00 am - 12:09 am
SBZ
-
IAH
25h 09m
2 stops
$750Lufthansa
Wed, Mar 4 - Tue, Mar 17
United Airlines Logo
12:48 pm - 1:20 pm
IAH
-
SBZ
16h 32m
2 stops
United Airlines Logo
6:15 am - 4:35 pm
SBZ
-
IAH
18h 20m
1 stop
$783United Airlines
Wed, Apr 1 - Wed, Apr 15
United Airlines Logo
4:50 pm - 6:15 pm
IAH
-
SBZ
17h 25m
1 stop
United Airlines Logo
2:30 pm - 11:59 pm
SBZ
-
IAH
17h 29m
2 stops
$793United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
4:50 pm - 6:15 pm
IAH
-
SBZ
17h 25m
1 stop
United Airlines Logo
2:30 pm - 4:30 pm
SBZ
-
IAH
34h 00m
1 stop
$794United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
5:00 am - 6:15 pm
IAH
-
SBZ
29h 15m
3 stops
United Airlines Logo
2:30 pm - 11:59 pm
SBZ
-
IAH
17h 29m
2 stops
$798United Airlines
Wed, Feb 25 - Sun, Mar 1
Lufthansa Logo
4:50 pm - 6:15 pm
IAH
-
SBZ
17h 25m
1 stop
Lufthansa Logo
6:00 am - 11:13 pm
SBZ
-
IAH
24h 13m
2 stops
$799Lufthansa
Wed, Mar 4 - Tue, Mar 17
United Airlines Logo
4:50 pm - 6:15 pm
IAH
-
SBZ
17h 25m
1 stop
United Airlines Logo
2:30 pm - 6:15 pm
SBZ
-
IAH
35h 45m
2 stops
$897United Airlines
Wed, Feb 25 - Sun, Mar 1

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
Apr 1
IAH12:48 pmHouston George Bush Intcntl
16h 32m
2 stops
SBZ1:20 pmSibiu
Apr 15
SBZ1:55 pmSibiu
17h 21m
2 stops
IAH11:16 pmHouston George Bush Intcntl
$748
United Airlines
Apr 1
IAH12:20 pmHouston George Bush Intcntl
17h 00m
2 stops
SBZ1:20 pmSibiu
Apr 15
SBZ6:15 amSibiu
18h 20m
1 stop
IAH4:35 pmHouston George Bush Intcntl
$783
United Airlines
Feb 25
IAH4:50 pmHouston George Bush Intcntl
17h 25m
1 stop
SBZ6:15 pmSibiu
Mar 1
SBZ2:30 pmSibiu
17h 29m
2 stops
IAH11:59 pmHouston George Bush Intcntl
$793

Lufthansa flights from Houston George Bush Intcntl Airport to Sibiu

Our best Lufthansa deals on Houston George Bush Intcntl Airport to Sibiu flight tickets
Lufthansa
Mar 4
IAH4:50 pmHouston George Bush Intcntl
17h 25m
1 stop
SBZ6:15 pmSibiu
Mar 17
SBZ6:00 amSibiu
25h 09m
2 stops
IAH12:09 amHouston George Bush Intcntl
$750
Lufthansa
Mar 4
IAH4:50 pmHouston George Bush Intcntl
17h 25m
1 stop
SBZ6:15 pmSibiu
Mar 17
SBZ6:00 amSibiu
24h 13m
2 stops
IAH11:13 pmHouston George Bush Intcntl
$799
Lufthansa
Apr 1
IAH4:30 pmHouston George Bush Intcntl
17h 00m
1 stop
SBZ5:30 pmSibiu
Apr 15
SBZ6:15 amSibiu
18h 20m
1 stop
IAH4:35 pmHouston George Bush Intcntl
$1,309

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 January 29, 2026.
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

Wed 3/4

11:55 am-6:15 pm

2 stops22h 20m

Sibiu

Tue 3/17

6:00 am-11:13 pm

2 stops24h 13m

$680

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 3/4

11:55 am-6:15 pm

2 stops22h 20m

Sibiu

Tue 3/17

6:00 am-3:10 pm

2 stops16h 10m

$684

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 4/1

12:48 pm-1:20 pm

2 stops16h 32m

Sibiu

Wed 4/15

1:55 pm-11:16 pm

2 stops17h 21m

$748

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 3/4

4:50 pm-6:15 pm

1 stop17h 25m

Sibiu

Tue 3/17

6:00 am-12:09 am

2 stops25h 09m

$750

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 4/1

12:48 pm-1:20 pm

2 stops16h 32m

Sibiu

Wed 4/15

6:15 am-4:35 pm

1 stop18h 20m

$783

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 2/25

4:50 pm-6:15 pm

1 stop17h 25m

Sibiu

Sun 3/1

2:30 pm-11:59 pm

2 stops17h 29m

$793

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 2/25

4:50 pm-6:15 pm

1 stop17h 25m

Sibiu

Sun 3/1

2:30 pm-4:30 pm

1 stop34h 00m

$794

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 2/25

5:00 am-6:15 pm

3 stops29h 15m

Sibiu

Sun 3/1

2:30 pm-11:59 pm

2 stops17h 29m

$798

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 3/4

4:50 pm-6:15 pm

1 stop17h 25m

Sibiu

Tue 3/17

6:00 am-11:13 pm

2 stops24h 13m

$799

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 2/25

4:50 pm-6:15 pm

1 stop17h 25m

Sibiu

Sun 3/1

2:30 pm-6:15 pm

2 stops35h 45m

$897

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sibiu from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Sibiu

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 Sibiu?

United Airlines, Turkish Airlines and Lufthansa are the top three most popular airlines that fly to Sibiu from Houston George Bush Intcntl Airport according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Sibiu. Keep in mind that there are 3 different airlines that fly to Sibiu on a routine basis, so you have a few additional options to choose from.

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

16h 32m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Sibiu takes 16h 32m
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.
Search flight deals

  • 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 16h 32m.

  • 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.

Traveling to a place near Sibiu?

Book flights to Sibiu if you plan to visit one of these locations
Alba Iulia

Why use momondo?

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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