HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Vienna

$277+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — VIE
mag 6 — mag 131
mar 5/6
mar 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Vienna 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.

Cheapflights Tip: The best prices from Houston to Vienna Intl are usually found in January or March, booked 18 days in advance, depart on a Monday or Wednesday and return on a Tuesday

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 maggio 1, 2025.

Round-trip from

$651
(oojo)

One-way from

$277
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,191
From Houston to Vienna Intl
Search Deals
One-way flight from Houston to Vienna Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 maggio 1, 2025.

This Finnair deal was found by Cheapflights users on 4/30. 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.
mar 10/219:00 pmIAH - VIE
1 stop16h 25mMultiple Airlines
mar 11/47:15 pmVIE - IAH
2 stops29h 31mMultiple Airlines
Deal found 4/30$579
This British Airways deal was found by Cheapflights users on 5/1. 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.
mar 10/219:00 pmIAH - VIE
1 stop18h 30mBritish Airways
mar 11/44:55 pmVIE - IAH
1 stop28h 15mBritish Airways
Deal found 5/1$589
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 8/156:29 pmIAH - VIE
2 stops17h 01mFinnair
ven 8/2211:35 amVIE - IAH
2 stops17h 25mFinnair
Deal found 4/30$625
This Booking.com deal was found by Cheapflights users on 4/30. 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.
ven 11/711:05 amIAH - VIE
2 stops18h 15mAir Canada
ven 11/1410:35 amVIE - IAH
1 stop17h 39mAir Canada
Deal found 4/30$626
This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 11/76:19 pmHOU - VIE
2 stops17h 06mBritish Airways
ven 11/1411:25 amVIE - HOU
2 stops19h 20mBritish Airways
Deal found 4/30$642
This Delta deal was found by Cheapflights users on 4/30. 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.
mar 7/222:45 pmIAH - VIE
2 stops19h 15mDelta
mar 8/122:20 pmVIE - IAH
1 stop29h 55mDelta
Deal found 4/30$769
This United Airlines deal was found by Cheapflights users on 4/30. 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.
ven 8/151:38 pmIAH - VIE
3 stops17h 07mUnited Airlines
ven 8/229:25 amVIE - IAH
2 stops18h 25mUnited Airlines
Deal found 4/30$804
This lol.travel deal was found by Cheapflights users on 4/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 5/192:25 pmIAH - VIE
1 stop20h 50mTurkish Airlines
mar 6/37:50 pmVIE - IAH
1 stop23h 50mTurkish Airlines
Deal found 4/30$840
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
mer 5/76:22 amIAH - VIE
2 stops21h 48mAer Lingus
mer 9/1711:50 amVIE - IAH
2 stops18h 45mAer Lingus
Deal found 4/30$846
This Austrian Airlines deal was found by Cheapflights users on 4/30. 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.
ven 8/2912:05 pmIAH - VIE
1 stop13h 15mAustrian Airlines
sab 9/1310:30 amVIE - IAH
1 stop18h 39mAustrian Airlines
Deal found 4/30$870
This Expedia deal was found by Cheapflights users on 4/30. 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.
sab 7/266:40 pmIAH - VIE
2 stops15h 35mLufthansa
lun 8/48:20 pmVIE - IAH
2 stops27h 57mLufthansa
Deal found 4/30$996
This Delta deal was found by Cheapflights users on 4/30. 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.
ven 8/291:00 pmHOU - VIE
2 stops23h 10mDelta
ven 9/127:05 amVIE - HOU
2 stops17h 42mDelta
Deal found 4/30$1,030

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 maggio 1, 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

mar 10/21

9:00 pm-8:25 pm

1 stop16h 25m

Vienna Intl

mar 11/4

7:15 pm-5:46 pm

2 stops29h 31m

$579

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

mar 10/21

9:00 pm-10:30 pm

1 stop18h 30m

Vienna Intl

mar 11/4

4:55 pm-2:10 pm

1 stop28h 15m

$589

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

ven 8/15

6:29 pm-6:30 pm

2 stops17h 01m

Vienna Intl

ven 8/22

11:35 am-10:00 pm

2 stops17h 25m

$625

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

ven 8/15

8:25 pm-10:40 pm

2 stops19h 15m

Vienna Intl

ven 8/22

7:45 am-7:55 pm

2 stops19h 10m

$651

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

mar 7/22

2:45 pm-5:00 pm

2 stops19h 15m

Vienna Intl

mar 8/12

2:20 pm-1:15 pm

1 stop29h 55m

$769

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

ven 8/15

1:38 pm-1:45 pm

3 stops17h 07m

Vienna Intl

ven 8/22

9:25 am-8:50 pm

2 stops18h 25m

$804

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

ven 8/29

10:00 am-8:20 am

2 stops39h 20m

Vienna Intl

ven 9/12

10:30 am-7:42 pm

2 stops40h 12m

$830

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

lun 5/19

2:25 pm-6:15 pm

1 stop20h 50m

Vienna Intl

mar 6/3

7:50 pm-12:40 pm

1 stop23h 50m

$840

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

ven 8/29

12:05 pm-8:20 am

1 stop13h 15m

Vienna Intl

sab 9/13

10:30 am-10:09 pm

1 stop18h 39m

$870

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

sab 7/26

6:40 pm-5:15 pm

2 stops15h 35m

Vienna Intl

lun 8/4

8:20 pm-5:17 pm

2 stops27h 57m

$996

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 26 results
1
2
3

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

How far ahead should I book a flight from Houston to Vienna?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Vienna. Price data was last updated on April 25, 2025.

The price you pay for your flight from Houston to Vienna may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $1,284). 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 maggio 1, 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 maggio 1, 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
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
781 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,790 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 8 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, British Airways ($651), Delta ($769), and Air Canada ($813) offers the cheapest pricing from Houston to Vienna. You may be able to fly from Houston to Vienna for 33% 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 British Airways. According to our data, you can fly for as low as $444. Users have also found prices from $468 and $470 on United Airlines and Air Canada, 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 $1,284). 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

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.

Top 8 airlines flying from Houston to Vienna

Discover the top 8 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 maggio 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$534Average$1,075FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$547Average$1,300FlexibilityNo cancel feeOn-time77%
KLMCheapest$599Average$1,015FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$604Average$982FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$640Average$1,109FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$678Average$783FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$765Average$1,158FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$784Average$1,209FlexibilityNo cancel feeOn-time78%

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.