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$287+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — VIE
Jun 19 — Jun 261
Thu 6/19
Thu 6/26
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 June 14, 2025.

Round-trip from

$584
(AirNGo)

One-way from

$287
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,179
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 ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 14, 2025.

This AirNGo deal was found by Cheapflights users on 6/14. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/410:07 amIAH - VIE
1 stop15h 13mMultiple Airlines
Wed 8/206:00 amVIE - IAH
1 stop14h 35mMultiple Airlines
Deal found 6/14$584
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Tue 10/2110:00 amIAH - VIE
1 stop15h 35mAir Canada
Tue 11/410:35 amVIE - IAH
1 stop17h 39mAir Canada
Deal found 6/12$604
This United Airlines deal was found by Cheapflights users on 6/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:40 amIAH - VIE
1 stop18h 40mUnited Airlines
Tue 11/1110:35 amVIE - IAH
1 stop31h 37mUnited Airlines
Deal found 6/13$608
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Mon 8/49:48 amIAH - VIE
2 stops18h 22mAmerican Airlines
Wed 8/2011:35 amVIE - IAH
2 stops17h 40mAmerican Airlines
Deal found 6/14$625
This FlightHub deal was found by Cheapflights users on 6/13. 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.
Thu 8/289:00 pmIAH - VIE
1 stop29h 05mTurkish Airlines
Tue 9/21:50 pmVIE - IAH
1 stop29h 50mTurkish Airlines
Deal found 6/13$642
This Iberia deal was found by Cheapflights users on 6/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/47:21 pmIAH - VIE
2 stops20h 34mIberia
Wed 8/207:00 amVIE - IAH
2 stops23h 23mIberia
Deal found 6/14$643
This Lufthansa deal was found by Cheapflights users on 6/13. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/73:35 pmIAH - VIE
1 stop20h 05mLufthansa
Tue 8/196:00 amVIE - IAH
2 stops18h 09mLufthansa
Deal found 6/13$695
This Ovago deal was found by Cheapflights users on 6/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/73:30 pmIAH - VIE
1 stop24h 10mBritish Airways
Mon 8/187:20 pmVIE - IAH
1 stop25h 20mBritish Airways
Deal found 6/13$700
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/410:19 amHOU - VIE
2 stops20h 16mDelta
Wed 8/207:05 amVIE - HOU
2 stops22h 26mDelta
Deal found 6/14$700
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:05 pmIAH - VIE
1 stop13h 40mAustrian Airlines
Sat 12/610:35 amVIE - IAH
1 stop17h 39mAustrian Airlines
Deal found 6/12$705
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:30 amIAH - VIE
2 stops22h 50mDelta
Mon 8/1812:10 pmVIE - IAH
1 stop32h 25mDelta
Deal found 6/13$713
This Air France deal was found by Cheapflights users on 6/12. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1611:05 amIAH - VIE
2 stops14h 30mKLM
Fri 8/228:00 pmVIE - IAH
1 stop24h 15mKLM
Deal found 6/12$789

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 June 14, 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

Mon 8/4

10:07 am-8:20 am

1 stop15h 13m

Vienna Intl

Wed 8/20

6:00 am-1:35 pm

1 stop14h 35m

$584

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 10/21

10:00 am-8:35 am

1 stop15h 35m

Vienna Intl

Tue 11/4

10:35 am-9:14 pm

1 stop17h 39m

$604

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 10/28

7:40 am-8:20 am

1 stop18h 40m

Vienna Intl

Tue 11/11

10:35 am-11:12 am

1 stop31h 37m

$608

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 8/4

9:48 am-11:10 am

2 stops18h 22m

Vienna Intl

Wed 8/20

11:35 am-10:15 pm

2 stops17h 40m

$625

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Thu 8/28

9:00 pm-9:05 am

1 stop29h 05m

Vienna Intl

Tue 9/2

1:50 pm-12:40 pm

1 stop29h 50m

$642

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 8/4

7:21 pm-10:55 pm

2 stops20h 34m

Vienna Intl

Wed 8/20

7:00 am-11:23 pm

2 stops23h 23m

$643

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Thu 8/7

3:35 pm-6:40 pm

1 stop20h 05m

Vienna Intl

Tue 8/19

6:00 am-5:09 pm

2 stops18h 09m

$695

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Fri 8/8

3:50 pm-11:40 am

1 stop12h 50m

Vienna Intl

Tue 8/19

6:30 am-1:35 pm

1 stop14h 05m

$696

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Thu 8/7

3:30 pm-10:40 pm

1 stop24h 10m

Vienna Intl

Mon 8/18

7:20 pm-1:40 pm

1 stop25h 20m

$700

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

Mon 8/4

10:19 am-1:35 pm

2 stops20h 16m

Vienna Intl

Wed 8/20

7:05 am-10:31 pm

2 stops22h 26m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Showing 1-10 of 27 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 $1,257). 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 June 14, 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.

Rainfall in Vienna by month

Plan your trip to Vienna by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vienna ranges from 0.8 - 2.6 inches per month. July is typically the wettest month, when rainfall can reach 2.6 in. January is typically the driest time to visit Vienna when rainfall is around 0.8 in.

Temperature in Vienna by month

Plan your trip to Vienna by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vienna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 June 14, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Austrian Airlines from Houston to Vienna to help guide your decision. 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.
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,958 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,360 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 7 airlines. Vienna Intl is conveniently located just 11.1 mi from Vienna’s city center.

  • What are the cheapest airlines flying from Houston to Vienna round-trip?

    According to our current data, Air Canada ($604), United Airlines ($608), and American Airlines ($625) offers the cheapest pricing from Houston to Vienna. You may be able to fly from Houston to Vienna for 37% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Houston to Vienna one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $429. Users have also found prices from $445 and $468 on Air Canada and United Airlines, respectively.

  • 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 $1,257). 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?

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

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Top 7 airlines flying from Houston to Vienna

Discover the top 7 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 June 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$534Average$945FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$599Average$1,015FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$604Average$990FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$639Average$1,197FlexibilityNo cancel feeOn-time78%
British AirwaysCheapest$640Average$923FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$669Average$780FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$744Average$1,154FlexibilityNo cancel feeOn-time76%

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