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George Bush Intcntl

$356+ Cheap flights from Austria to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — IAH
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Austria to George Bush Intcntl

Cheapest flights from Austria to George Bush Intcntl
Explore the most affordable flight options available from Austria to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:15 am
VIE
-
IAH
3 stops19h 54m
Multiple Airlines
Tue 3/107:05 am
IAH
-
VIE
2 stops20h 30m
Multiple Airlines
Deal found 2/2$678
This deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:45 am
VIE
-
IAH
1 stop19h 25m
Turkish Airlines
Sun 3/19:05 pm
IAH
-
VIE
1 stop17h 50m
Turkish Airlines
Deal found 2/2$724
This deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:45 am
VIE
-
IAH
1 stop19h 25m
Turkish Airlines
Tue 5/59:05 pm
IAH
-
VIE
1 stop17h 45m
Turkish Airlines
Deal found 2/3$725
This deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:45 am
VIE
-
IAH
1 stop19h 25m
Turkish Airlines
Sun 3/19:05 pm
IAH
-
VIE
1 stop17h 50m
Turkish Airlines
Deal found 2/2$726
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:55 am
VIE
-
IAH
2 stops42h 35m
Multiple Airlines
Sat 5/912:00 pm
IAH
-
VIE
1 stop13h 20m
Multiple Airlines
Deal found 2/2$768
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:10 am
VIE
-
IAH
2 stops22h 30m
Multiple Airlines
Tue 5/512:00 pm
IAH
-
VIE
1 stop13h 20m
Multiple Airlines
Deal found 2/2$769
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:40 pm
VIE
-
IAH
2 stops34h 19m
Multiple Airlines
Tue 5/512:00 pm
IAH
-
VIE
1 stop13h 20m
Multiple Airlines
Deal found 2/2$779
This Booking.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:10 am
GRZ
-
IAH
1 stop14h 25m
Lufthansa
Fri 5/84:30 pm
IAH
-
GRZ
1 stop16h 40m
Lufthansa
Deal found 2/3$905
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:10 am
GRZ
-
IAH
1 stop14h 25m
United Airlines
Fri 5/86:15 am
IAH
-
GRZ
2 stops24h 40m
United Airlines
Deal found 2/3$906
This Flysmarter deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:25 am
GRZ
-
IAH
2 stops18h 09m
Multiple Airlines
Sat 5/910:00 am
IAH
-
GRZ
2 stops19h 35m
Multiple Airlines
Deal found 2/3$909
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:05 am
GRZ
-
IAH
2 stops24h 36m
United Airlines
Mon 2/2311:55 am
IAH
-
GRZ
2 stops18h 40m
United Airlines
Deal found 2/3$912
This Booking.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:10 am
GRZ
-
IAH
1 stop14h 25m
Lufthansa
Sat 5/94:30 pm
IAH
-
GRZ
1 stop13h 05m
Lufthansa
Deal found 2/3$935

Find flight deals from Austria to George Bush Intcntl

Keep the following information in mind while searching for Austria to George Bush Intcntl flight deals. Data was last updated February 3, 2026.

Round-trip from

$678
(Mytrip)

One-way from

$356
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$818
From Austria to Houston George Bush Intcntl
Search Deals
One-way flight from Austria to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Austria to George Bush Intcntl 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Austria to Houston George Bush Intcntl Airport that are best for you.

Fly from

Austria

Fly to

George Bush Intcntl

Route

Depart

Return

Price

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Fri 2/13

4:55 pm-1:30 pm

1 stop27h 35m

Houston George Bush Intcntl

Tue 2/17

4:25 pm-4:10 pm

2 stops16h 45m

$787

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Thu 4/9

7:00 am-1:15 pm

1 stop13h 15m

Houston George Bush Intcntl

Wed 4/22

3:21 pm-5:35 pm

2 stops19h 14m

$790

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Sun 4/26

7:00 am-1:15 pm

1 stop13h 15m

Houston George Bush Intcntl

Mon 5/4

3:50 pm-5:35 pm

1 stop18h 45m

$790

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Sun 4/26

7:00 am-1:15 pm

1 stop13h 15m

Houston George Bush Intcntl

Sun 5/3

3:50 pm-11:20 am

1 stop12h 30m

$790

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Sun 4/5

7:00 am-1:15 pm

1 stop13h 15m

Houston George Bush Intcntl

Sun 4/12

3:50 pm-11:20 am

1 stop12h 30m

$790

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Fri 2/13

6:50 am-1:30 pm

1 stop13h 40m

Houston George Bush Intcntl

Tue 2/17

12:15 pm-11:30 am

2 stops16h 15m

$791

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Tue 2/10

6:50 am-1:30 pm

1 stop13h 40m

Houston George Bush Intcntl

Thu 3/5

3:30 pm-4:10 pm

1 stop17h 40m

$791

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Mon 3/9

6:50 pm-2:30 pm

1 stop25h 40m

Houston George Bush Intcntl

Sat 3/21

5:05 pm-5:25 pm

1 stop18h 20m

$791

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Mon 3/9

5:00 pm-2:30 pm

1 stop27h 30m

Houston George Bush Intcntl

Thu 3/19

5:05 pm-11:30 am

1 stop12h 25m

$791

GrazHouston

GRZ - IAH

GRZIAH

Graz Thalerhof

Fri 4/17

6:10 am-1:35 pm

1 stop14h 25m

Houston George Bush Intcntl

Fri 5/8

4:30 pm-4:10 pm

1 stop16h 40m

$905

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 27 results
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Best time to book a flight from Austria to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Austria with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Austria to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Austria to Houston George Bush Intcntl Airport?

Currently, November is the cheapest month in which you can book a flight from Austria to Houston George Bush Intcntl Airport (average of $637). Flying from Austria to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $794). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Austria to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Austria to Houston George Bush Intcntl Airport?

    Departing from Austria to Houston George Bush Intcntl Airport will take you 13h 15m. The distance between Austria and Houston George Bush Intcntl Airport is about 5593 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Austria to Houston George Bush Intcntl Airport?

    When deciding which route to take from Austria to Houston George Bush Intcntl Airport consider Vienna Intl - Houston George Bush Intcntl, Graz Thalerhof - Houston George Bush Intcntl or Innsbruck Kranebitten - Houston George Bush Intcntl as they are the most popular.

  • Can I find deals for flights from Austria to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Austria to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austria to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austria to George Bush Intcntl.

  • Can I find deals for business class flights from Austria to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Austria to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austria to Houston George Bush Intcntl Airport?

    Currently, November is the cheapest month in which you can book a flight from Austria to Houston George Bush Intcntl Airport (average of $637). Flying from Austria to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $794). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Katy
The Woodlands
Tomball
Conroe
Humble
Jersey Village
Cypress

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Alternative routes for Austria to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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