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$297+ Cheap flights from Houston 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — VIE
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Houston to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 September 15, 2025.

Round-trip from

$533
(FlightHub)

One-way from

$297
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$937
From Houston to Vienna Intl
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One-way flight from Houston to Vienna Intl
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Highest demand for flights based on searches. 3% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Houston to Vienna

Cheapest flights from Houston to Vienna
Explore the most affordable flight options available from Houston to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This FlightHub deal was found by Cheapflights users on 9/13. 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.
Tue 10/281:29 pmIAH - VIE
2 stops38h 06mScandinavian Airlines
Tue 11/1110:15 amVIE - IAH
2 stops20h 41mScandinavian Airlines
Deal found 9/13$533
This Scandinavian Airlines deal was found by Cheapflights users on 9/14. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:21 pmIAH - VIE
2 stops35h 14mScandinavian Airlines
Thu 11/68:05 pmVIE - IAH
2 stops34h 54mScandinavian Airlines
Deal found 9/14$567
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Tue 10/2810:05 pmIAH - VIE
1 stop17h 50mTurkish Airlines
Tue 11/112:05 pmVIE - IAH
1 stop30h 05mTurkish Airlines
Deal found 9/13$588
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Tue 10/219:00 pmIAH - VIE
1 stop32h 45mTurkish Airlines
Tue 11/44:25 pmVIE - IAH
1 stop27h 45mTurkish Airlines
Deal found 9/13$598
This FlightHub deal was found by Cheapflights users on 9/14. 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.
Wed 10/222:25 pmIAH - VIE
1 stop15h 20mTurkish Airlines
Wed 11/56:45 amVIE - IAH
1 stop19h 25mTurkish Airlines
Deal found 9/14$607
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Mon 10/2710:05 pmIAH - VIE
1 stop17h 50mTurkish Airlines
Tue 11/116:45 amVIE - IAH
1 stop19h 25mTurkish Airlines
Deal found 9/13$623
This Finnair deal was found by Cheapflights users on 9/13. 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.
Tue 10/212:25 pmIAH - VIE
2 stops21h 05mMultiple Airlines
Tue 11/47:15 pmVIE - IAH
2 stops34h 13mMultiple Airlines
Deal found 9/13$629
This British Airways deal was found by Cheapflights users on 9/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2610:50 pmIAH - VIE
1 stop15h 35mBritish Airways
Thu 11/1311:05 amVIE - IAH
1 stop15h 55mBritish Airways
Deal found 9/13$631
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 10/216:23 pmIAH - VIE
2 stops19h 02mAmerican Airlines
Tue 11/47:05 amVIE - IAH
2 stops19h 46mAmerican Airlines
Deal found 9/14$634
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Wed 12/32:55 pmIAH - VIE
1 stop19h 35mTurkish Airlines
Mon 12/84:25 pmVIE - IAH
1 stop33h 45mTurkish Airlines
Deal found 9/13$635
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/184:45 pmIAH - VIE
2 stops18h 00mBritish Airways
Mon 12/89:15 pmVIE - IAH
1 stop23h 50mBritish Airways
Deal found 9/14$636
This British Airways deal was found by Cheapflights users on 9/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:00 pmIAH - VIE
1 stop18h 35mBritish Airways
Wed 11/57:25 amVIE - IAH
2 stops21h 05mBritish Airways
Deal found 9/15$641

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 September 15, 2025.
Use the filters below to find and compare flights from Houston to Vienna that are best for you.

Fly from

Houston

Fly to

Vienna

Route

Depart

Return

Price

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 10/28

1:29 pm-9:35 am

2 stops38h 06m

Vienna Intl

Tue 11/11

10:15 am-11:56 pm

2 stops20h 41m

$533

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Wed 10/22

2:25 pm-12:45 pm

1 stop15h 20m

Vienna Intl

Wed 11/5

2:05 pm-7:10 pm

1 stop36h 05m

$607

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 10/21

9:00 pm-9:45 pm

1 stop17h 45m

Vienna Intl

Tue 11/4

6:45 am-7:10 pm

1 stop19h 25m

$607

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 10/21

2:25 pm-6:30 pm

2 stops21h 05m

Vienna Intl

Tue 11/4

7:15 pm-10:28 pm

2 stops34h 13m

$629

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Wed 12/3

2:23 pm-6:30 pm

2 stops21h 07m

Vienna Intl

Mon 12/8

7:15 pm-7:25 pm

2 stops31h 10m

$629

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 10/28

2:25 pm-6:30 pm

2 stops22h 05m

Vienna Intl

Tue 11/11

7:15 pm-8:32 pm

2 stops32h 17m

$629

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Sun 10/26

10:50 pm-8:25 pm

1 stop15h 35m

Vienna Intl

Thu 11/13

11:05 am-8:00 pm

1 stop15h 55m

$631

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Sun 10/26

4:50 pm-10:30 pm

1 stop23h 40m

Vienna Intl

Mon 11/10

11:20 am-2:05 pm

1 stop33h 45m

$631

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 10/21

6:23 pm-8:25 pm

2 stops19h 02m

Vienna Intl

Tue 11/4

7:05 am-7:51 pm

2 stops19h 46m

$634

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Wed 10/22

3:30 pm-10:35 pm

1 stop24h 05m

Vienna Intl

Wed 11/5

10:05 am-12:47 am

2 stops21h 42m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 33 results
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Best time to book a flight from Houston to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna from Houston 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 to Vienna

What is the cheapest month to book a flight from Houston to Vienna?

Currently, October is the cheapest month in which you can book a flight from Houston to Vienna (average of $737). Flying from Houston to Vienna in June is currently the most expensive (average of $1,231). 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.

What is the cheapest time of day to fly from HOU to VIE?

Find hourly flight availability from Houston to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

One of the essential ways to save on airfare from Houston to Vienna is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 51% on airfare.

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 September 15, 2025.
Peruse reviews from past customers who have flown with KLM, Austrian Airlines, and United Airlines from Houston to Vienna to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Austrian Airlines
7.6
Good
850 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
United Airlines
7.4
Good
8,929 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Turkish Airlines
7.3
Good
3,968 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Lufthansa
6.8
Okay
7,407 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Houston 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?

    Most people fly into Vienna Intl (VIE) if they book a flight to Vienna from Houston. On average, Vienna Intl has 0 inbound flights from Houston 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 to Vienna?

    Airlines like Scandinavian Airlines, Turkish Airlines, and Iberia fly from Houston to Vienna in about 15h 20m. The time it takes to get you to your destination can typically vary by up to 22h 46m. Airlines will cover a distance of 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 to Vienna round-trip?

    According to our current data, Turkish Airlines ($586), KLM ($599), and United Airlines ($628) offers the cheapest pricing from Houston to Vienna. You may be able to fly from Houston to Vienna for 36% less than the average price by searching for these airlines.

  • Can I find deals for flights from Houston to Vienna that include hotel bookings?

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

  • How can I find direct flights from Houston to Vienna?

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

  • Can I find deals for business class flights from Houston to Vienna?

    Yes. Cheapflights offers flight deals from Houston 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 to Vienna?

    Currently, October is the cheapest month in which you can book a flight from Houston to Vienna (average of $737). Flying from Houston to Vienna in June is currently the most expensive (average of $1,231). 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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Top 6 airlines flying from Houston to Vienna

Discover the top 6 airlines that operate flights from Houston 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$586Average$746FlexibilityNo cancel feeOn-time77%
KLMCheapest$599Average$1,015FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$628Average$975FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$637Average$1,169FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$639Average$1,223FlexibilityNo cancel feeOn-time78%
British AirwaysCheapest$640Average$851FlexibilityNo cancel feeOn-time70%

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