HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Austria

$238+ Cheap flights from Houston to Austria

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — VIE
ene. 22 — ene. 291
jue. 1/22
jue. 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Austria with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Houston to Austria

Cheapest flights from Houston to Austria
Explore the most affordable flight options available from Houston to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 23, 2025.

This Expedia deal was found by Cheapflights users on 12/22. 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.
jue. 12/253:55 pmIAH - VIE
1 stop22h 55mMultiple Airlines
lun. 12/298:25 amVIE - IAH
2 stops37h 15mMultiple Airlines
Deal found 12/22$915
This KAYAK deal was found by Cheapflights users on 12/22. 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.
jue. 12/2512:20 pmIAH - VIE
2 stops23h 45mSWISS
lun. 12/298:25 amVIE - IAH
2 stops37h 15mSWISS
Deal found 12/22$919
This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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.
jue. 12/253:55 pmIAH - VIE
2 stops34h 10mLufthansa
dom. 12/289:25 amVIE - IAH
1 stop14h 05mLufthansa
Deal found 12/22$932
This FlightHub deal was found by Cheapflights users on 12/22. 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.
jue. 12/254:20 pmIAH - VIE
1 stop23h 20mMultiple Airlines
dom. 12/286:10 amVIE - IAH
1 stop17h 20mMultiple Airlines
Deal found 12/22$941
This KLM deal was found by Cheapflights users on 12/22. 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.
jue. 12/253:30 pmIAH - VIE
1 stop19h 50mKLM
lun. 12/295:00 pmVIE - IAH
1 stop27h 30mKLM
Deal found 12/22$960
This oojo deal was found by Cheapflights users on 12/22. 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.
jue. 12/254:17 pmHOU - VIE
2 stops19h 13mBritish Airways
lun. 12/292:25 pmVIE - HOU
2 stops32h 24mBritish Airways
Deal found 12/22$1,012
This Expedia deal was found by Cheapflights users on 12/21. 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.
dom. 12/217:05 pmIAH - VIE
2 stops17h 00mMultiple Airlines
lun. 12/296:30 pmVIE - IAH
2 stops27h 10mMultiple Airlines
Deal found 12/21$1,024
This United Airlines deal was found by Cheapflights users on 12/21. 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.
dom. 12/214:20 pmIAH - VIE
1 stop18h 45mUnited Airlines
lun. 12/2910:40 amVIE - IAH
2 stops20h 50mUnited Airlines
Deal found 12/21$1,038
This oojo deal was found by Cheapflights users on 12/22. 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.
jue. 12/2511:00 amIAH - VIE
2 stops24h 30mBritish Airways
dom. 12/284:50 pmVIE - IAH
2 stops37h 45mBritish Airways
Deal found 12/22$1,082
This oojo deal was found by Cheapflights users on 12/22. 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.
jue. 12/254:17 pmHOU - VIE
2 stops19h 13mBritish Airways
dom. 12/284:50 pmVIE - HOU
2 stops33h 54mBritish Airways
Deal found 12/22$1,082
This oojo deal was found by Cheapflights users on 12/20. 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.
sáb. 12/279:05 pmIAH - VIE
1 stop28h 20mTurkish Airlines
vie. 1/26:45 amVIE - IAH
1 stop19h 25mTurkish Airlines
Deal found 12/20$1,534
This United Airlines deal was found by Cheapflights users on 12/20. 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.
vie. 12/267:05 pmIAH - VIE
1 stop34h 15mUnited Airlines
vie. 1/27:00 amVIE - IAH
2 stops32h 50mUnited Airlines
Deal found 12/20$1,570

Find flight deals from Houston to Austria

Keep the following information in mind while searching for Houston to Austria flight deals. Data was last updated diciembre 23, 2025.

Round-trip from

$538
(Kiwi.com)

One-way from

$238
(oojo)

Popular in

December

Cheapest in

November

Average price

$1,215
From Houston to Austria
Search Deals
One-way flight from Houston to Austria
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Austria 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 diciembre 23, 2025.
Use the filters below to find and compare flights from Houston to Austria that are best for you.

Fly from

Houston

Fly to

Austria

Route

Depart

Return

Price

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

lun. 4/13

2:32 pm-3:55 pm

2 stops18h 23m

Vienna Intl

mar. 4/21

7:05 pm-5:59 pm

2 stops29h 54m

$583

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

mar. 3/17

5:20 pm-12:20 pm

1 stop13h 00m

Vienna Intl

mar. 3/24

10:35 am-1:06 pm

2 stops32h 31m

$595

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

mié. 2/4

3:50 pm-10:35 pm

1 stop23h 45m

Vienna Intl

mié. 2/11

2:45 pm-8:00 pm

1 stop36h 15m

$597

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

dom. 1/18

10:31 am-12:20 pm

2 stops18h 49m

Vienna Intl

lun. 2/2

8:20 pm-2:40 pm

1 stop25h 20m

$600

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

lun. 2/9

4:20 pm-6:05 pm

1 stop18h 45m

Vienna Intl

mar. 2/24

9:45 am-9:44 pm

2 stops18h 59m

$601

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

lun. 1/19

4:20 pm-10:40 pm

1 stop23h 20m

Vienna Intl

lun. 2/2

8:20 pm-2:40 pm

1 stop25h 20m

$606

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

lun. 2/9

4:20 pm-4:25 pm

2 stops17h 05m

Vienna Intl

mar. 2/24

8:25 am-8:19 pm

2 stops18h 54m

$611

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

mié. 4/8

3:30 pm-6:20 pm

2 stops19h 50m

Vienna Intl

dom. 4/12

7:05 pm-8:02 pm

2 stops31h 57m

$614

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

mié. 2/4

6:36 pm-10:35 pm

2 stops20h 59m

Vienna Intl

mié. 2/11

6:55 pm-11:57 pm

2 stops36h 02m

$621

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

mar. 3/17

2:13 pm-5:25 pm

2 stops21h 12m

Vienna Intl

mar. 3/24

6:50 am-10:42 pm

2 stops21h 52m

$634

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Houston to Austria

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

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

Currently, February is the cheapest month in which you can book a flight from Houston to Austria (average of $554). Flying from Houston to Austria in June is currently the most expensive (average of $1,008). 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 AT?

Find hourly flight availability from Houston to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 23, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston to Austria at noon. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Austria

Get insights into the airlines that provide service to Austria. 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 Austria. Reviews last updated diciembre 23, 2025.
Get a feel of what it's like to fly with KLM, United Airlines, and Turkish Airlines from Houston to Austria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,434 reviews

Boarding

7.7

Crew

8.3

Comfort

7.6

Food

7.2

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,434 reviews
KLM
7.7
Good
1,434 reviews

Boarding

7.7

Crew

8.3

Comfort

7.6

Food

7.2

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
United Airlines
7.4
Good
9,107 reviews
KLM
7.7
Good
1,434 reviews

Boarding

7.7

Crew

8.3

Comfort

7.6

Food

7.2

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Turkish Airlines
7.3
Good
4,112 reviews
KLM
7.7
Good
1,434 reviews

Boarding

7.7

Crew

8.3

Comfort

7.6

Food

7.2

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,649 reviews
KLM
7.7
Good
1,434 reviews

Boarding

7.7

Crew

8.3

Comfort

7.6

Food

7.2

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,607 reviews
KLM
7.7
Good
1,434 reviews

Boarding

7.7

Crew

8.3

Comfort

7.6

Food

7.2

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

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

  • How long is the flight from Houston to Austria?

    A quick flight from Houston to Austria can take about 13h. British Airways provides one of the quickest options available for as low as $595. Houston and Austria are separated by a distance of 5593 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston to Austria 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 Austria?

    Currently, February is the cheapest month in which you can book a flight from Houston to Austria (average of $554). Flying from Houston to Austria in June is currently the most expensive (average of $1,008). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Austria

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Heathrow flights
Dallas/Fort Worth to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Charles de Gaulle flights
Hobby to Heathrow flights
Dallas/Fort Worth to Frankfurt flights
Hobby to Charles de Gaulle flights
George Bush Intcntl to Heathrow flights
Dallas/Fort Worth to Istanbul flights
Dallas/Fort Worth to Madrid flights
Dallas/Fort Worth to Barcelona-El Prat flights
Austin to Heathrow flights
Hobby to Istanbul flights
Dallas/Fort Worth to Gatwick flights
George Bush Intcntl to Charles de Gaulle flights
Dallas/Fort Worth to Orly flights
Hobby to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Athens flights
Hobby to Frankfurt flights
George Bush Intcntl to Istanbul flights
Love Field to Heathrow flights
Hobby to Keflavik Intl flights
Dallas/Fort Worth to Lisbon flights
Love Field to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Dublin flights
Hobby to Gatwick flights
Dallas/Fort Worth to Oslo Gardermoen flights
George Bush Intcntl to Frankfurt flights
Hobby to Madrid flights
Hobby to Malpensa flights
Dallas/Fort Worth to Amsterdam flights
Hobby to Amsterdam flights
Love Field to Charles de Gaulle flights
Love Field to Frankfurt flights
Hobby to Linate flights
George Bush Intcntl to Amsterdam flights
George Bush Intcntl to Leonardo da Vinci/Fiumicino flights
George Bush Intcntl to Gatwick flights
Hobby to London City flights
Dallas/Fort Worth to Stansted flights
George Bush Intcntl to Malpensa flights
Dallas/Fort Worth to London City flights
George Bush Intcntl to Madrid flights
Dallas/Fort Worth to Sabiha Gokcen flights
Hobby to Athens flights
George Bush Intcntl to Linate flights
Hobby to Orly flights
Dallas/Fort Worth to Malpensa flights
Dallas/Fort Worth to Frederic Chopin flights
Dallas/Fort Worth to Edinburgh flights
Love Field to Lisbon flights

Top 6 airlines flying from Houston to Austria

Discover the top 6 airlines that operate flights from Houston to Austria. 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 diciembre 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$586Average$722FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$628Average$906FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$637Average$1,146FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$661Average$1,416FlexibilityNo cancel feeOn-time78%
British AirwaysCheapest$680Average$866FlexibilityNo cancel feeOn-time70%
KLMCheapest$751Average$1,015FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.