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$211+ Cheap flights from George Bush Intcntl (IAH) to Vienna (VIE)

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — VIE
Feb 18 — Feb 251
Wed 2/18
Wed 2/25
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Vienna (VIE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$488
(Kiwi.com)

One-way from

$211
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,093
Provider with most accurate pricing for Houston George Bush Intcntl-Vienna Intl flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Vienna Intl flights.
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From Houston George Bush Intcntl to Vienna Intl
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One-way flight from Houston George Bush Intcntl to Vienna Intl
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Highest demand for flights based on searches. 18% potential increase in price ($212 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from George Bush Intcntl to Vienna

Cheapest flights from George Bush Intcntl to Vienna
Explore the most affordable flight options available from George Bush Intcntl to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
Tue 9/111:45 am
IAH
-
VIE
2 stops27h 55m
Austrian Airlines
Tue 9/1510:30 am
VIE
-
IAH
1 stop15h 18m
Austrian Airlines
Deal found 1/17$470
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 1/2510:31 am
IAH
-
VIE
1 stop14h 29m
Austrian Airlines
Tue 2/1010:35 am
VIE
-
IAH
1 stop18h 09m
Austrian Airlines
Deal found 1/18$482
This Booking.com deal was found by Cheapflights users on 1/18. 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.
Sun 1/2512:10 pm
IAH
-
VIE
2 stops17h 10m
Air Canada
Tue 2/1010:40 am
VIE
-
IAH
1 stop17h 59m
Air Canada
Deal found 1/18$497
This KAYAK deal was found by Cheapflights users on 1/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:14 pm
IAH
-
VIE
2 stops26h 01m
British Airways
Mon 9/77:20 pm
VIE
-
IAH
1 stop30h 55m
British Airways
Deal found 1/17$511
This oojo deal was found by Cheapflights users on 1/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:20 pm
IAH
-
VIE
2 stops20h 40m
British Airways
Tue 9/157:05 pm
VIE
-
IAH
2 stops29h 42m
British Airways
Deal found 1/17$512
This United Airlines deal was found by Cheapflights users on 1/18. 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.
Sun 2/17:05 pm
IAH
-
VIE
1 stop34h 15m
United Airlines
Tue 2/177:00 am
VIE
-
IAH
1 stop18h 15m
United Airlines
Deal found 1/18$517
This Air Canada deal was found by Cheapflights users on 1/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:10 pm
IAH
-
VIE
1 stop14h 25m
Air Canada
Tue 3/3111:00 am
VIE
-
IAH
1 stop17h 36m
Air Canada
Deal found 1/19$520
This FlightHub deal was found by Cheapflights users on 1/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/112:10 pm
IAH
-
VIE
2 stops27h 30m
Air Canada
Tue 2/1710:35 am
VIE
-
IAH
1 stop18h 09m
Air Canada
Deal found 1/18$522
This oojo deal was found by Cheapflights users on 1/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/255:16 pm
IAH
-
VIE
2 stops20h 44m
British Airways
Mon 3/307:40 am
VIE
-
IAH
1 stop36h 45m
British Airways
Deal found 1/17$524

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Vienna 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 January 19, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Vienna that are best for you.

Fly from

George Bush Intcntl

Fly to

Vienna

Route

Depart

Return

Price

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Sun 1/25

12:10 pm-12:20 pm

2 stops17h 10m

Vienna Intl

Tue 2/10

10:40 am-9:39 pm

1 stop17h 59m

$497

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Wed 2/11

11:55 am-8:05 am

1 stop13h 10m

Vienna Intl

Wed 2/25

7:00 am-2:10 pm

1 stop14h 10m

$512

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Sun 2/1

7:05 pm-12:20 pm

1 stop34h 15m

Vienna Intl

Tue 2/17

7:00 am-6:15 pm

1 stop18h 15m

$517

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 3/24

7:35 am-8:30 am

1 stop18h 55m

Vienna Intl

Tue 3/31

7:00 am-1:35 pm

1 stop13h 35m

$525

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Wed 3/25

4:50 pm-1:20 pm

1 stop14h 30m

Vienna Intl

Mon 3/30

9:15 pm-1:25 pm

1 stop23h 10m

$526

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Wed 2/11

6:33 pm-8:00 pm

2 stops18h 27m

Vienna Intl

Wed 2/25

6:55 pm-2:05 pm

1 stop26h 10m

$526

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Wed 2/11

12:10 pm-11:45 am

2 stops16h 35m

Vienna Intl

Wed 2/25

6:00 am-9:39 pm

2 stops22h 39m

$547

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Sun 2/15

12:10 pm-6:05 pm

2 stops22h 55m

Vienna Intl

Sun 2/22

7:00 am-6:15 pm

1 stop18h 15m

$571

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Fri 3/20

7:25 am-8:30 am

1 stop19h 05m

Vienna Intl

Tue 3/31

7:00 am-1:35 pm

1 stop13h 35m

$575

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Fri 3/20

7:25 am-8:30 am

1 stop19h 05m

Vienna Intl

Wed 3/25

7:00 am-3:10 pm

1 stop14h 10m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 15 results
1
2

Compare providers for flights from George Bush Intcntl to Vienna

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Vienna in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Vienna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Vienna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Vienna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Vienna flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Vienna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Vienna

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

Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Vienna (average of $595). Flying from Houston George Bush Intcntl Airport to Vienna in January is currently the most expensive (average of $1,093). 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 Vienna

Get insights into the airlines that provide service to Vienna. 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 Vienna. Reviews last updated January 19, 2026.
Read reviews from past customers who have flown KLM, United Airlines, and Turkish Airlines from Houston George Bush Intcntl Airport to Vienna. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,441 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Food

7.3

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,441 reviews
KLM
7.7
Good
1,441 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Food

7.3

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,176 reviews
KLM
7.7
Good
1,441 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Food

7.3

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Turkish Airlines
7.3
Good
4,193 reviews
KLM
7.7
Good
1,441 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Food

7.3

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,731 reviews
KLM
7.7
Good
1,441 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Food

7.3

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,689 reviews
KLM
7.7
Good
1,441 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Food

7.3

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

  • What airport do you fly into for flights to Vienna from Houston George Bush Intcntl?

    Most people fly into Vienna Intl (VIE) if they book a flight to Vienna from Houston George Bush Intcntl. On average, Vienna Intl has 0 inbound flights from Houston George Bush Intcntl per day from 6 airlines. Vienna Intl is conveniently located just 11.1 mi from Vienna’s city center.

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

    A quick flight from Houston George Bush Intcntl Airport to Vienna can take about 17h 10m. Air Canada provides one of the quickest options available for as low as $497. The distance between Houston George Bush Intcntl Airport and Vienna 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 cheapest airlines flying from Houston George Bush Intcntl Airport to Vienna round-trip?

    Turkish Airlines, at $586, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Vienna.Alternate airlines to your destination round-trip include British Airways and United Airlines. You may be able to fly from Houston George Bush Intcntl Airport to Vienna for 36% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Vienna 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 Houston George Bush Intcntl Airport to Vienna?

    Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Vienna (average of $595). Flying from Houston George Bush Intcntl Airport to Vienna in January is currently the most expensive (average of $1,093). 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 Vienna?

Book flights to Vienna if you plan to visit one of these locations
Amstetten
Melk

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Alternative routes for George Bush Intcntl to Vienna

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Vienna flights

Top 6 airlines flying from George Bush Intcntl to Vienna

Discover the top 6 airlines that operate flights from George Bush Intcntl to Vienna. 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 January 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$586Average$695FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$595Average$851FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$628Average$996FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$637Average$1,342FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$661Average$1,416FlexibilityNo cancel feeOn-time78%
KLMCheapest$751Average$851FlexibilityNo cancel feeOn-time75%

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