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Cheap flights from Houston to Vienna from $258

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 5/20. 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.
Lufthansa Logo
5:05 pm - 10:45 pm
IAH
-
VIE
22h 40m
2 stops
Lufthansa Logo
7:00 am - 1:35 pm
VIE
-
IAH
13h 35m
1 stop
$540Lufthansa
mar., may. 5 - vie., may. 15
Lufthansa Logo
5:05 pm - 10:45 pm
IAH
-
VIE
22h 40m
2 stops
Lufthansa Logo
8:00 am - 11:11 pm
VIE
-
IAH
22h 11m
2 stops
$549Lufthansa
mar., may. 5 - vie., may. 15
United Airlines Logo
7:20 am - 8:15 am
IAH
-
VIE
17h 55m
1 stop
United Airlines Logo
7:00 am - 1:35 pm
VIE
-
IAH
13h 35m
1 stop
$556United Airlines
mar., may. 5 - vie., may. 15
British Airways Logo
9:05 pm - 10:15 pm
IAH
-
VIE
18h 10m
1 stop
British Airways Logo
11:15 am - 7:15 pm
VIE
-
IAH
15h 00m
1 stop
$557British Airways
mar., may. 5 - vie., may. 15
United Airlines Logo
7:50 pm - 8:15 am
IAH
-
VIE
29h 25m
2 stops
United Airlines Logo
10:50 am - 8:12 pm
VIE
-
IAH
16h 22m
1 stop
$563United Airlines
sáb., abr. 25 - mié., may. 6
United Airlines Logo
10:05 pm - 8:15 am
IAH
-
VIE
27h 10m
1 stop
United Airlines Logo
10:50 am - 8:12 pm
VIE
-
IAH
16h 22m
1 stop
$565United Airlines
sáb., abr. 25 - mié., may. 6
United Airlines Logo
6:05 pm - 7:30 pm
IAH
-
VIE
18h 25m
1 stop
United Airlines Logo
10:30 am - 9:31 pm
VIE
-
IAH
18h 01m
1 stop
$574United Airlines
mié., may. 6 - vie., may. 15
Multiple Airlines Logo
10:00 am - 9:45 am
IAH
-
VIE
16h 45m
2 stops
Multiple Airlines Logo
7:00 am - 1:35 pm
VIE
-
IAH
13h 35m
1 stop
$575Multiple Airlines
mié., may. 6 - vie., may. 15
Austrian Airlines Logo
11:55 am - 8:45 am
IAH
-
VIE
13h 50m
1 stop
Austrian Airlines Logo
10:55 am - 8:22 pm
VIE
-
IAH
15h 27m
1 stop
$576Austrian Airlines
lun., feb. 23 - mié., mar. 11
British Airways Logo
4:19 pm - 10:30 pm
HOU
-
VIE
23h 11m
2 stops
British Airways Logo
7:40 am - 7:51 pm
VIE
-
HOU
19h 11m
2 stops
$609British Airways
sáb., abr. 25 - mié., may. 6

Austrian Airlines flights from Houston to Vienna

Our best Austrian Airlines deals on Houston to Vienna flight tickets
Austrian Airlines
Feb 23
IAH11:55 amHouston George Bush Intcntl
13h 50m
1 stop
VIE8:45 amVienna Intl
Mar 11
VIE10:55 amVienna Intl
15h 27m
1 stop
IAH8:22 pmHouston George Bush Intcntl
$576
Austrian Airlines
Feb 26
IAH11:55 amHouston George Bush Intcntl
13h 50m
1 stop
VIE8:45 amVienna Intl
Mar 9
VIE1:20 pmVienna Intl
38h 24m
2 stops
IAH9:44 pmHouston George Bush Intcntl
$612
Austrian Airlines
May 6
IAH12:00 pmHouston George Bush Intcntl
17h 35m
2 stops
VIE12:35 pmVienna Intl
May 16
VIE10:30 amVienna Intl
16h 55m
1 stop
IAH8:25 pmHouston George Bush Intcntl
$631

American Airlines flights from Houston to Vienna

Our best American Airlines deals on Houston to Vienna flight tickets
American Airlines
Feb 23
HOU12:18 pmHouston Hobby
18h 32m
2 stops
VIE1:50 pmVienna Intl
Mar 11
VIE7:25 amVienna Intl
18h 25m
2 stops
HOU7:50 pmHouston Hobby
$642
American Airlines
Mar 9
HOU4:20 pmHouston Hobby
17h 00m
2 stops
VIE3:20 pmVienna Intl
Mar 13
VIE11:30 amVienna Intl
18h 28m
2 stops
HOU11:58 pmHouston Hobby
$1,136

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 enero 26, 2026.
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

mar. 5/5

5:05 pm-10:45 pm

2 stops22h 40m

Vienna Intl

vie. 5/15

7:00 am-1:35 pm

1 stop13h 35m

$540

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

mar. 5/5

5:05 pm-10:45 pm

2 stops22h 40m

Vienna Intl

vie. 5/15

8:00 am-11:11 pm

2 stops22h 11m

$549

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

mar. 5/5

7:20 am-8:15 am

1 stop17h 55m

Vienna Intl

vie. 5/15

7:00 am-1:35 pm

1 stop13h 35m

$556

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

mar. 5/5

9:05 pm-10:15 pm

1 stop18h 10m

Vienna Intl

vie. 5/15

11:15 am-7:15 pm

1 stop15h 00m

$557

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

sáb. 4/25

7:50 pm-8:15 am

2 stops29h 25m

Vienna Intl

mié. 5/6

10:50 am-8:12 pm

1 stop16h 22m

$563

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

sáb. 4/25

10:05 pm-8:15 am

1 stop27h 10m

Vienna Intl

mié. 5/6

10:50 am-8:12 pm

1 stop16h 22m

$565

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

mié. 5/6

6:05 pm-7:30 pm

1 stop18h 25m

Vienna Intl

vie. 5/15

10:30 am-9:31 pm

1 stop18h 01m

$574

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

mié. 5/6

10:00 am-9:45 am

2 stops16h 45m

Vienna Intl

vie. 5/15

7:00 am-1:35 pm

1 stop13h 35m

$575

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

lun. 2/23

11:55 am-8:45 am

1 stop13h 50m

Vienna Intl

mié. 3/11

10:55 am-8:22 pm

1 stop15h 27m

$576

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

sáb. 4/25

4:19 pm-10:30 pm

2 stops23h 11m

Vienna Intl

mié. 5/6

7:40 am-7:51 pm

2 stops19h 11m

$609

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 cheapest month to fly to Vienna?

In general, February 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 $678. If you aren’t able to travel to Vienna during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $705.

Cheap Houston to Vienna flight deals and tips

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

Fastest flight time

17h 35m

Direct flights

None
The fastest flight from Houston to Vienna takes 17h 35m
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 17h 35m 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
KLMPriceFrom $583Free CancellationRating
7.7
1,443 reviews
Search KLM flights
Turkish AirlinesPriceFrom $586Free CancellationRating
7.3
4,207 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $595Free CancellationRating
6.7
7,702 reviews
Search British Airways flights
United AirlinesPriceFrom $624Free CancellationRating
7.4
9,203 reviews
Search United Airlines flights
LufthansaPriceFrom $637Free CancellationRating
6.8
7,747 reviews
Search Lufthansa flights
Austrian AirlinesPriceFrom $661Free CancellationRating
7.5
895 reviews
Search Austrian Airlines flights

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Wiener Neustadt
Schwechat
Steyr
Semmering
Melk
Stegersbach
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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