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Cheap flights from Houston to Austria from $291

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 Austria departing on 8/4. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Austria

Cheap round-trip flights

Enter your travel dates to find the best prices.
Austrian Airlines Logo
6:20 pm - 8:05 am
IAH
-
VIE
30h 45m
1 stop
Austrian Airlines Logo
10:35 am - 9:05 am
VIE
-
IAH
29h 30m
1 stop
$759Austrian Airlines
Tue, Dec 29 - Tue, Jan 12
Austrian Airlines Logo
12:00 pm - 8:45 am
IAH
-
VIE
13h 45m
1 stop
Austrian Airlines Logo
10:30 am - 7:10 pm
VIE
-
IAH
15h 40m
1 stop
$760Austrian Airlines
Mon, Nov 9 - Wed, Nov 18
Multiple Airlines Logo
4:25 pm - 12:20 pm
IAH
-
VIE
12h 55m
1 stop
Multiple Airlines Logo
10:40 am - 9:34 pm
VIE
-
IAH
17h 54m
1 stop
$762Multiple Airlines
Mon, Nov 9 - Thu, Nov 12
United Airlines Logo
8:18 pm - 8:00 am
IAH
-
VIE
28h 42m
1 stop
United Airlines Logo
10:35 am - 10:53 am
VIE
-
IAH
31h 18m
1 stop
$763United Airlines
Mon, Nov 9 - Wed, Nov 18
United Airlines Logo
4:25 pm - 12:20 pm
IAH
-
VIE
12h 55m
1 stop
United Airlines Logo
7:00 am - 6:15 pm
VIE
-
IAH
18h 15m
1 stop
$765United Airlines
Mon, Nov 9 - Fri, Nov 13
Air Canada Logo
11:50 am - 10:40 pm
IAH
-
VIE
27h 50m
2 stops
Air Canada Logo
10:40 am - 9:39 pm
VIE
-
IAH
17h 59m
1 stop
$766Air Canada
Mon, Nov 16 - Thu, Nov 19
British Airways Logo
3:50 pm - 5:45 pm
IAH
-
VIE
18h 55m
1 stop
British Airways Logo
9:15 pm - 2:05 pm
VIE
-
IAH
23h 50m
1 stop
$767British Airways
Tue, Dec 29 - Mon, Jan 11
Air Canada Logo
11:50 am - 8:15 am
IAH
-
VIE
13h 25m
1 stop
Air Canada Logo
10:40 am - 9:34 pm
VIE
-
IAH
17h 54m
1 stop
$769Air Canada
Mon, Dec 28 - Wed, Jan 13
United Airlines Logo
11:55 am - 12:20 pm
IAH
-
VIE
17h 25m
2 stops
United Airlines Logo
7:00 am - 2:00 pm
VIE
-
IAH
14h 00m
1 stop
$770United Airlines
Mon, Nov 2 - Wed, Nov 18
British Airways Logo
6:29 pm - 6:10 pm
HOU
-
VIE
16h 41m
2 stops
British Airways Logo
11:30 am - 11:44 pm
VIE
-
HOU
19h 14m
2 stops
$904British Airways
Mon, Dec 14 - Tue, Dec 22

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British Airways flights from Houston to Austria

Our best British Airways deals on Houston to Austria flight tickets
British Airways
Dec 29
IAH3:50 pmHouston George Bush Intcntl
15h 00m
1 stop
VIE1:50 pmVienna Intl
Jan 11
VIE9:15 pmVienna Intl
23h 50m
1 stop
IAH2:05 pmHouston George Bush Intcntl
$767
British Airways
Dec 14
HOU6:29 pmHouston Hobby
16h 41m
2 stops
VIE6:10 pmVienna Intl
Dec 22
VIE11:30 amVienna Intl
19h 14m
2 stops
HOU11:44 pmHouston Hobby
$904
British Airways
Dec 14
HOU6:29 pmHouston Hobby
16h 41m
2 stops
VIE6:10 pmVienna Intl
Dec 22
VIE11:30 amVienna Intl
19h 14m
2 stops
HOU11:44 pmHouston Hobby
$932

American Airlines flights from Houston to Austria

Our best American Airlines deals on Houston to Austria flight tickets
American Airlines
Sep 3
HOU8:14 pmHouston Hobby
19h 26m
2 stops
VIE10:40 pmVienna Intl
Sep 13
VIE7:25 amVienna Intl
19h 23m
2 stops
HOU7:48 pmHouston Hobby
$1,111
American Airlines
Sep 3
HOU8:14 pmHouston Hobby
19h 26m
2 stops
VIE10:40 pmVienna Intl
Sep 13
VIE7:25 amVienna Intl
19h 23m
2 stops
HOU7:48 pmHouston Hobby
$1,159

momondo 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, momondo users made 832,500 searches. Data last updated July 2, 2026.
Use the filters below to find and compare flights from Houston to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 12/29

6:20 pm-8:05 am

1 stop30h 45m

Vienna Intl

Tue 1/12

10:35 am-9:05 am

1 stop29h 30m

$759
Quickest round-trip

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/9

12:00 pm-8:45 am

1 stop13h 45m

Vienna Intl

Wed 11/18

10:30 am-7:10 pm

1 stop15h 40m

$760

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/9

4:25 pm-12:20 pm

1 stop12h 55m

Vienna Intl

Thu 11/12

10:40 am-9:34 pm

1 stop17h 54m

$762

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/9

8:18 pm-8:00 am

1 stop28h 42m

Vienna Intl

Wed 11/18

10:35 am-10:53 am

1 stop31h 18m

$763

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/9

4:25 pm-12:20 pm

1 stop12h 55m

Vienna Intl

Fri 11/13

7:00 am-6:15 pm

1 stop18h 15m

$765

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/16

11:50 am-10:40 pm

2 stops27h 50m

Vienna Intl

Thu 11/19

10:40 am-9:39 pm

1 stop17h 59m

$766

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 12/29

3:50 pm-5:45 pm

1 stop18h 55m

Vienna Intl

Mon 1/11

9:15 pm-2:05 pm

1 stop23h 50m

$767

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 12/28

11:50 am-8:15 am

1 stop13h 25m

Vienna Intl

Wed 1/13

10:40 am-9:34 pm

1 stop17h 54m

$769

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/2

11:55 am-12:20 pm

2 stops17h 25m

Vienna Intl

Wed 11/18

7:00 am-2:00 pm

1 stop14h 00m

$770

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

Mon 12/14

6:29 pm-6:10 pm

2 stops16h 41m

Vienna Intl

Tue 12/22

11:30 am-11:44 pm

2 stops19h 14m

$904

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 Austria from

How to get the cheapest flight ticket from Houston to Austria

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 cheapest month to fly to Austria?

In general, February is the cheapest month to fly from Houston to Austria. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $530. If you are unable to visit Austria during the month of February, then departing from Houston during the month November is also very affordable. Most momondo users find prices during this month for around $544.

Cheap Houston to Austria flight deals and tips

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

Fastest flight time

13h 45m

Direct flights

None
The fastest flight from Houston to Austria takes 13h 45m
There are no direct flights from Houston to Austria. There are no popular flight routes from Houston to Austria.
Search flight deals

Frequently asked questions about flying from Houston to Austria

  • When did momondo last update prices for flights from Houston to Austria?

    Prices for flights from Houston to Austria are updated daily.

  • How many operators does momondo search for flights from Houston to Austria?

  • How old do you have to be to fly from Houston to Austria?

    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 Austria.

  • What documentation or ID do you need to fly to Austria?

    The travel and health documents you'll need for your trip to Austria 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 Austria. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Austria

Compare and see reviews for airlines that fly from Houston to Austria with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $544Free CancellationRating
6.7
8,087 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $586Free CancellationRating
7.4
4,434 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $637Free CancellationRating
6.8
8,107 reviews
Search Lufthansa flights
United AirlinesPriceFrom $659Free CancellationRating
7.4
9,924 reviews
Search United Airlines flights
Austrian AirlinesPriceFrom $661Free CancellationRating
7.6
937 reviews
Search Austrian Airlines flights

Why use momondo?

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

It is quick and easy to find Houston to Austria flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Austria that suits you.

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

momondo does allow users to show only those flights to Austria from Houston which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Houston to Austria flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Houston to Austria now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Austria and let you know when they change.

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