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Cheap flights from Houston to Vienna from $299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Vienna departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Houston to Vienna

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
4:06 pm - 7:25 pmIAH-VIE
20h 19m2 stops
Scandinavian Airlines Logo
10:15 am - 11:39 pmVIE-IAH
20h 24m2 stops
$531Scandinavian Airlines
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Tue, Feb 3 - Tue, Feb 24
Scandinavian Airlines Logo
4:06 pm - 9:35 amIAH-VIE
34h 29m2 stops
Scandinavian Airlines Logo
8:05 pm - 11:39 pmVIE-IAH
34h 34m2 stops
$561Scandinavian Airlines
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Fri, Jan 23 - Mon, Feb 2
Turkish Airlines Logo
10:05 pm - 8:25 amIAH-VIE
28h 20m1 stop
Turkish Airlines Logo
1:50 pm - 12:45 pmVIE-IAH
29h 55m1 stop
$602Turkish Airlines
Find Deal
Mon, Mar 23 - Tue, Mar 31
Turkish Airlines Logo
9:05 pm - 9:55 pmIAH-VIE
17h 50m1 stop
Turkish Airlines Logo
6:45 am - 7:10 pmVIE-IAH
19h 25m1 stop
$603Turkish Airlines
Find Deal
Tue, Feb 3 - Tue, Feb 24
Turkish Airlines Logo
2:55 pm - 1:05 pmIAH-VIE
15h 10m1 stop
Turkish Airlines Logo
2:05 pm - 7:10 pmVIE-IAH
36h 05m1 stop
$640Turkish Airlines
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Sat, Nov 29 - Fri, Dec 12
Austrian Airlines Logo
11:55 am - 12:20 pmIAH-VIE
18h 25m2 stops
Austrian Airlines Logo
10:30 am - 8:20 pmVIE-IAH
16h 50m1 stop
$786Austrian Airlines
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Mon, Mar 23 - Tue, Mar 31
Austrian Airlines Logo
10:31 am - 8:00 amIAH-VIE
14h 29m1 stop
Austrian Airlines Logo
7:00 am - 9:44 pmVIE-IAH
21h 44m2 stops
$790Austrian Airlines
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Tue, Feb 3 - Tue, Feb 24
United Airlines Logo
12:10 pm - 12:20 pmIAH-VIE
18h 10m2 stops
United Airlines Logo
7:00 am - 6:00 pmVIE-IAH
18h 00m1 stop
$799United Airlines
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Tue, Mar 24 - Tue, Mar 31
Lufthansa Logo
6:41 pm - 4:35 pmIAH-VIE
15h 54m2 stops
Lufthansa Logo
7:00 am - 7:06 pmVIE-IAH
19h 06m2 stops
$800Lufthansa
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Mon, Mar 23 - Tue, Mar 31
Lufthansa Logo
5:05 pm - 4:35 pmIAH-VIE
16h 30m2 stops
Lufthansa Logo
1:20 pm - 11:59 pmVIE-IAH
16h 39m2 stops
$850Lufthansa
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Tue, Mar 3 - Sat, Mar 14

Turkish Airlines flights from Houston to Vienna

Our best Turkish Airlines deals on Houston to Vienna flight tickets
Turkish Airlines
Mar 23
IAH10:05 pmHouston George Bush Intcntl
28h 20m
1 stop
VIE8:25 amVienna Intl
Mar 31
VIE1:50 pmVienna Intl
29h 55m
1 stop
IAH12:45 pmHouston George Bush Intcntl
$602
Find similar
Turkish Airlines
Feb 3
IAH9:05 pmHouston George Bush Intcntl
17h 50m
1 stop
VIE9:55 pmVienna Intl
Feb 24
VIE6:45 amVienna Intl
19h 25m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$603
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Turkish Airlines
Nov 29
IAH2:55 pmHouston George Bush Intcntl
15h 10m
1 stop
VIE1:05 pmVienna Intl
Dec 12
VIE2:05 pmVienna Intl
36h 05m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$640
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Austrian Airlines flights from Houston to Vienna

Our best Austrian Airlines deals on Houston to Vienna flight tickets
Austrian Airlines
Mar 23
IAH11:55 amHouston George Bush Intcntl
18h 25m
2 stops
VIE12:20 pmVienna Intl
Mar 31
VIE10:30 amVienna Intl
16h 50m
1 stop
IAH8:20 pmHouston George Bush Intcntl
$786
Find similar
Austrian Airlines
Feb 3
IAH10:31 amHouston George Bush Intcntl
14h 29m
1 stop
VIE8:00 amVienna Intl
Feb 24
VIE7:00 amVienna Intl
21h 44m
2 stops
IAH9:44 pmHouston George Bush Intcntl
$790
Find similar
Austrian Airlines
Mar 3
IAH9:41 amHouston George Bush Intcntl
15h 19m
1 stop
VIE8:00 amVienna Intl
Mar 14
VIE7:15 amVienna Intl
20h 29m
2 stops
IAH9:44 pmHouston George Bush Intcntl
$840
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momondo 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, momondo users made 832,500 searches. Data last updated November 12, 2025.
Use the filters below to find and compare flights from Houston to Vienna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 2/3

4:06 pm-7:25 pm

2 stops20h 19m

Vienna Intl

Tue 2/24

10:15 am-11:39 pm

2 stops20h 24m

$531

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Fri 1/23

4:06 pm-9:35 am

2 stops34h 29m

Vienna Intl

Mon 2/2

8:05 pm-11:39 pm

2 stops34h 34m

$561

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 3/23

10:05 pm-8:25 am

1 stop28h 20m

Vienna Intl

Tue 3/31

1:50 pm-12:45 pm

1 stop29h 55m

$602

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 2/3

9:05 pm-9:55 pm

1 stop17h 50m

Vienna Intl

Tue 2/24

6:45 am-7:10 pm

1 stop19h 25m

$603

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Sat 11/29

2:55 pm-1:05 pm

1 stop15h 10m

Vienna Intl

Fri 12/12

2:05 pm-7:10 pm

1 stop36h 05m

$640

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 3/23

11:55 am-12:20 pm

2 stops18h 25m

Vienna Intl

Tue 3/31

10:30 am-8:20 pm

1 stop16h 50m

$786

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 2/3

10:31 am-8:00 am

1 stop14h 29m

Vienna Intl

Tue 2/24

7:00 am-9:44 pm

2 stops21h 44m

$790

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 3/24

12:10 pm-12:20 pm

2 stops18h 10m

Vienna Intl

Tue 3/31

7:00 am-6:00 pm

1 stop18h 00m

$799

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 3/23

6:41 pm-4:35 pm

2 stops15h 54m

Vienna Intl

Tue 3/31

7:00 am-7:06 pm

2 stops19h 06m

$800

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 3/3

5:05 pm-4:35 pm

2 stops16h 30m

Vienna Intl

Sat 3/14

1:20 pm-11:59 pm

2 stops16h 39m

$850

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vienna from

How to get the cheapest flight ticket from Houston to Vienna

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston and Vienna?

What is the cheapest month to fly to Vienna?

In general, October is the cheapest month to fly from Houston to Vienna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $705. If you aren’t able to travel to Vienna during the month of October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $738.

What is the cheapest day to depart on your flight to Vienna?

On average, the least expensive day to fly to Vienna from Houston is on a Monday. momondo users have found tickets for Monday departures for as low as $935. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Houston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,477.

What is the cheapest time of day to depart on your flight to Vienna?

The cheapest time of day to fly to Vienna is at noon when flights can be purchased for as low as $776. Try not to purchase tickets in the morning because they tend to be around $1,522. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Houston to Vienna flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Vienna

Direct flights

None
There are no direct flights from Houston to Vienna. There are no popular flight routes from Houston to Vienna.
Search flight deals

  • How far is Houston to Vienna Intl by plane?

    A flight from Houston to Vienna Intl will travel around 5595.3 mi. Typically, this will take 13h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston to Vienna Intl Airport?

    Prices for flights from Houston to Vienna Intl Airport are updated daily.

  • How many operators does momondo search for flights from Houston to Vienna Intl Airport?

  • How old do you have to be to fly from Houston to Vienna Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Vienna Intl Airport.

  • What documentation or ID do you need to fly to Vienna Intl Airport?

    The travel and health documents you'll need for your trip to Vienna Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vienna Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Vienna

Compare and see reviews for airlines that fly from Houston to Vienna with momondo
Airline
Rating
Free Cancellation
Price
Austrian AirlinesPriceFrom $581Free CancellationRating
7.6
865 reviews
Search Austrian Airlines flights
Turkish AirlinesPriceFrom $586Free CancellationRating
7.3
4,041 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $628Free CancellationRating
7.4
9,013 reviews
Search United Airlines flights
LufthansaPriceFrom $637Free CancellationRating
6.8
7,565 reviews
Search Lufthansa flights
British AirwaysPriceFrom $680Free CancellationRating
6.7
7,513 reviews
Search British Airways flights
KLMPriceFrom $751Free CancellationRating
7.7
1,410 reviews
Search KLM flights
Air CanadaPriceFrom $832Free CancellationRating
7.1
10,441 reviews
Search Air Canada flights

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Schwechat
Wiener Neustadt
Steyr
Semmering
Melk
Krems an der Donau

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Vienna?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Vienna. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Vienna with flexible booking policies on momondo?

Flights from Houston to Vienna with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to Vienna?

momondo provides multiple filters to help you find the best flight to Vienna from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to Vienna right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Vienna flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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