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$644+ Cheap flights from Austria to Houston

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — HOU
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Austria to Houston

Keep the following information in mind while searching for Austria to Houston flight deals. Data was last updated April 2, 2025.

Round-trip from

$644
(Mytrip)

Popular in

August

Cheapest in

March

Average price

$832
From Austria to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Austria to Houston

Cheapest flights from Austria to Houston
Explore the most affordable flight options available from Austria to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Mytrip deal was found by Cheapflights users on 4/1. 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.
Wed 4/306:00 amVIE - IAH
2 stops19h 18mMultiple Airlines
Tue 5/136:00 amIAH - VIE
2 stops33h 45mMultiple Airlines
Deal found 4/1$644
This Finnair deal was found by Cheapflights users on 4/1. 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.
Thu 4/2411:35 amVIE - IAH
2 stops18h 50mFinnair
Tue 5/612:18 pmIAH - VIE
2 stops23h 12mFinnair
Deal found 4/1$664
This American Airlines deal was found by Cheapflights users on 4/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1911:35 amVIE - IAH
2 stops18h 50mAmerican Airlines
Mon 4/289:00 pmIAH - VIE
1 stop14h 25mAmerican Airlines
Deal found 4/2$669
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/2010:30 amVIE - IAH
1 stop19h 04mUnited Airlines
Wed 5/289:51 amIAH - VIE
2 stops19h 29mUnited Airlines
Deal found 4/1$671
This Air Canada deal was found by Cheapflights users on 4/1. 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 5/196:00 amVIE - IAH
2 stops20h 56mAir Canada
Mon 5/2610:00 amIAH - VIE
2 stops21h 15mAir Canada
Deal found 4/1$673
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Wed 5/2111:35 amVIE - HOU
2 stops19h 23mAmerican Airlines
Wed 5/286:31 pmHOU - VIE
2 stops16h 59mAmerican Airlines
Deal found 4/1$674
This Booking.com deal was found by Cheapflights users on 4/1. 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.
Thu 7/34:40 pmVIE - IAH
1 stop28h 00mBritish Airways
Sat 7/269:00 pmIAH - VIE
1 stop18h 35mBritish Airways
Deal found 4/1$675
This British Airways deal was found by Cheapflights users on 4/1. 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.
Thu 4/247:45 amVIE - HOU
2 stops17h 16mBritish Airways
Tue 5/68:16 pmHOU - VIE
2 stops19h 14mBritish Airways
Deal found 4/1$681
This KLM deal was found by Cheapflights users on 4/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:05 amVIE - IAH
1 stop13h 10mKLM
Sat 5/173:30 pmIAH - VIE
1 stop34h 05mKLM
Deal found 4/1$710
This Austrian Airlines deal was found by Cheapflights users on 4/1. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2010:30 amVIE - IAH
1 stop19h 04mAustrian Airlines
Wed 5/284:20 pmIAH - VIE
1 stop14h 50mAustrian Airlines
Deal found 4/1$711
This Lufthansa deal was found by Cheapflights users on 4/1. 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.
Sun 5/186:10 amVIE - IAH
1 stop17h 25mLufthansa
Mon 5/264:20 pmIAH - VIE
2 stops19h 20mLufthansa
Deal found 4/1$713
This SWISS deal was found by Cheapflights users on 4/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/259:35 amVIE - IAH
2 stops17h 38mSWISS
Tue 9/28:15 pmIAH - VIE
2 stops29h 25mSWISS
Deal found 4/1$715

Cheapflights Fare Finder

Customize your flight search to find flights from Austria to Houston 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 April 2, 2025.
Use the filters below to find and compare flights from Austria to Houston that are best for you.

Fly from

Austria

Fly to

Houston

Route

Depart

Return

Price

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Wed 4/30

6:00 am-6:18 pm

2 stops19h 18m

Houston George Bush Intcntl

Tue 5/13

6:00 am-10:45 pm

2 stops33h 45m

$644

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Thu 4/24

11:35 am-11:25 pm

2 stops18h 50m

Houston George Bush Intcntl

Tue 5/6

12:18 pm-6:30 pm

2 stops23h 12m

$664

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Sat 4/19

11:35 am-11:25 pm

2 stops18h 50m

Houston George Bush Intcntl

Mon 4/28

9:00 pm-6:25 pm

1 stop14h 25m

$669

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Tue 5/20

10:30 am-10:34 pm

1 stop19h 04m

Houston George Bush Intcntl

Wed 5/28

9:51 am-12:20 pm

2 stops19h 29m

$671

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Mon 5/19

6:00 am-7:56 pm

2 stops20h 56m

Houston George Bush Intcntl

Mon 5/26

10:00 am-2:15 pm

2 stops21h 15m

$673

ViennaHouston

VIE - HOU

VIEHOU

Vienna Intl

Wed 5/21

11:35 am-11:58 pm

2 stops19h 23m

Houston Hobby

Wed 5/28

6:31 pm-6:30 pm

2 stops16h 59m

$674

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Thu 7/3

4:40 pm-1:40 pm

1 stop28h 00m

Houston George Bush Intcntl

Sat 7/26

9:00 pm-10:35 pm

1 stop18h 35m

$675

ViennaHouston

VIE - HOU

VIEHOU

Vienna Intl

Thu 4/24

7:45 am-6:01 pm

2 stops17h 16m

Houston Hobby

Tue 5/6

8:16 pm-10:30 pm

2 stops19h 14m

$681

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Fri 5/2

7:05 am-1:15 pm

1 stop13h 10m

Houston George Bush Intcntl

Sat 5/17

3:30 pm-8:35 am

1 stop34h 05m

$710

ViennaHouston

VIE - IAH

VIEIAH

Vienna Intl

Tue 5/20

10:30 am-10:34 pm

1 stop19h 04m

Houston George Bush Intcntl

Wed 5/28

4:20 pm-2:10 pm

1 stop14h 50m

$711

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 29 results
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Best time to book a flight from Austria to Houston

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

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

Currently, September is the cheapest month in which you can book a flight from Austria to Houston (average of $230). Flying from Austria to Houston in March is currently the most expensive (average of $334). 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 AT to HOU?

Find hourly flight availability from Austria to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

When flying from Austria to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Houston by month

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

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

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

If weather is an important factor for your trip to Houston, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated April 2, 2025.
Read through reviews of airlines operating flights from Austria to Houston, such as EVA Air, Emirates and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,170 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,170 reviews
EVA Air
8.4
Very good
1,170 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Emirates
8.0
Very good
3,193 reviews
EVA Air
8.4
Very good
1,170 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Delta
8.0
Very good
7,899 reviews
EVA Air
8.4
Very good
1,170 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
KLM
7.8
Good
1,323 reviews
EVA Air
8.4
Very good
1,170 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Finnair
7.6
Good
1,267 reviews
EVA Air
8.4
Very good
1,170 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from Austria to Houston. 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 one-way?

    The cheapest airlines for a one-way flight from Austria to Houston are British Airways ($703), American Airlines ($720), and KLM ($847).

  • What are the most popular routes from Austria to Houston?

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austria to Houston 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?

    Currently, September is the cheapest month in which you can book a flight from Austria to Houston (average of $230). Flying from Austria to Houston in March is currently the most expensive (average of $334). 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

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Alternative routes for Austria to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Austria to Houston

Discover the top 3 airlines that operate flights from Austria to Houston. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$632Average$824FlexibilityNo cancel feeOn-time70%
Austrian AirlinesCheapest$692Average$771FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$723Average$953FlexibilityNo cancel feeOn-time76%

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