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George Bush Intcntl

$455+ 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — IAH
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap 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 julio 30, 2025.

Round-trip from

$542
(Flysmarter)

One-way from

$455
(Mytrip)

Popular in

July

Cheapest in

March

Average price

$921
From Austria to Houston George Bush Intcntl
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One-way flight from Austria to Houston George Bush Intcntl
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Highest demand for flights based on searches. 6% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 julio 30, 2025.

This Flysmarter deal was found by Cheapflights users on 7/30. 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.
jue. 12/257:25 amVIE - IAH
1 stop19h 35mBritish Airways
sáb. 1/109:50 pmIAH - VIE
1 stop13h 15mBritish Airways
Deal found 7/30$542
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/147:45 amVIE - IAH
1 stop18h 30mAmerican Airlines
lun. 8/256:50 pmIAH - VIE
2 stops20h 50mAmerican Airlines
Deal found 7/29$566
This Finnair deal was found by Cheapflights users on 7/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/167:25 amVIE - IAH
2 stops17h 16mMultiple Airlines
dom. 12/289:50 pmIAH - VIE
2 stops30h 05mMultiple Airlines
Deal found 7/30$569
This Finnair deal was found by Cheapflights users on 7/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/297:15 pmVIE - IAH
2 stops29h 41mFinnair
jue. 9/42:27 pmIAH - VIE
2 stops21h 03mFinnair
Deal found 7/30$663
This Iberia deal was found by Cheapflights users on 7/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/47:00 amVIE - IAH
2 stops23h 56mIberia
lun. 9/86:39 pmIAH - VIE
2 stops21h 16mIberia
Deal found 7/30$684
This Lufthansa deal was found by Cheapflights users on 7/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/96:00 amGRZ - IAH
1 stop14h 35mLufthansa
lun. 10/134:45 pmIAH - GRZ
1 stop12h 50mLufthansa
Deal found 7/29$838
This Booking.com deal was found by Cheapflights users on 7/29. 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.
vie. 9/129:55 amGRZ - IAH
2 stops36h 47mAir Canada
vie. 9/197:20 amIAH - GRZ
2 stops20h 30mAir Canada
Deal found 7/29$875
This Lufthansa deal was found by Cheapflights users on 7/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/72:50 pmKLU - IAH
2 stops34h 25mLufthansa
dom. 11/94:50 pmIAH - KLU
2 stops38h 05mLufthansa
Deal found 7/29$895
This Flysmarter deal was found by Cheapflights users on 7/29. 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.
vie. 9/129:55 amGRZ - IAH
1 stop13h 40mMultiple Airlines
vie. 9/197:20 amIAH - GRZ
2 stops20h 30mMultiple Airlines
Deal found 7/29$905

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 julio 30, 2025.
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

jue. 12/25

7:25 am-8:00 pm

1 stop19h 35m

Houston George Bush Intcntl

sáb. 1/10

9:50 pm-6:05 pm

1 stop13h 15m

$542

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

jue. 8/14

7:45 am-7:15 pm

1 stop18h 30m

Houston George Bush Intcntl

lun. 8/25

6:50 pm-10:40 pm

2 stops20h 50m

$566

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

mar. 12/16

7:25 am-5:41 pm

2 stops17h 16m

Houston George Bush Intcntl

dom. 12/28

9:50 pm-10:55 am

2 stops30h 05m

$569

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

vie. 8/29

7:15 pm-5:56 pm

2 stops29h 41m

Houston George Bush Intcntl

jue. 9/4

2:27 pm-6:30 pm

2 stops21h 03m

$663

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

jue. 9/4

7:00 am-11:56 pm

2 stops23h 56m

Houston George Bush Intcntl

lun. 9/8

6:39 pm-10:55 pm

2 stops21h 16m

$684

GrazHouston

GRZ - IAH

GRZIAH

Graz Thalerhof

jue. 10/9

6:00 am-1:35 pm

1 stop14h 35m

Houston George Bush Intcntl

lun. 10/13

4:45 pm-12:35 pm

1 stop12h 50m

$838

GrazHouston

GRZ - IAH

GRZIAH

Graz Thalerhof

vie. 9/12

9:55 am-3:42 pm

2 stops36h 47m

Houston George Bush Intcntl

vie. 9/19

7:20 am-10:50 am

2 stops20h 30m

$875

KlagenfurtHouston

KLU - IAH

KLUIAH

Klagenfurt

vie. 11/7

2:50 pm-6:15 pm

2 stops34h 25m

Houston George Bush Intcntl

dom. 11/9

4:50 pm-1:55 pm

2 stops38h 05m

$895

GrazHouston

GRZ - IAH

GRZIAH

Graz Thalerhof

vie. 9/12

9:55 am-4:35 pm

1 stop13h 40m

Houston George Bush Intcntl

vie. 9/19

7:20 am-10:50 am

2 stops20h 30m

$905

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

mar. 12/16

7:10 am-9:53 pm

3 stops45h 43m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 20 results
1
2

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, August is the cheapest month in which you can book a flight from Austria to Houston George Bush Intcntl Airport (average of $241). Flying from Austria to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated julio 30, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Finnair from Austria to Houston George Bush Intcntl Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Scandinavian Airlines
7.3
Good
1,453 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

  • What are the cheapest airlines to fly from Austria to Houston George Bush Intcntl Airport one-way?

    The cheapest airlines for a one-way flight from Austria to Houston George Bush Intcntl Airport are British Airways ($630), Aer Lingus ($670), and Lufthansa ($718).

  • 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 Klagenfurt - 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, August is the cheapest month in which you can book a flight from Austria to Houston George Bush Intcntl Airport (average of $241). Flying from Austria to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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
Humble
Conroe
The Woodlands
Tomball
Katy
Jersey Village

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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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Top airline flying from Austria to George Bush Intcntl

Discover the top airline that operate flights from Austria to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$653Average$742FlexibilityNo cancel feeOn-time70%

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