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Cheap flights from Houston to Vienna from $264

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 8/1. 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.
British Airways Logo
10:50 pm - 5:55 pm
IAH
-
VIE
13h 05m
1 stop
British Airways Logo
7:40 pm - 1:25 pm
VIE
-
IAH
24h 45m
1 stop
$574British Airways
Sun, Mar 15 - Tue, Mar 31
Air Canada Logo
6:19 pm - 8:45 am
IAH
-
VIE
32h 26m
1 stop
Air Canada Logo
11:00 am - 9:03 am
VIE
-
IAH
29h 03m
2 stops
$579Air Canada
Sun, Mar 15 - Tue, Mar 31
Multiple Airlines Logo
4:59 pm - 6:20 pm
IAH
-
VIE
18h 21m
2 stops
Multiple Airlines Logo
7:05 pm - 10:28 pm
VIE
-
IAH
34h 23m
2 stops
$610Multiple Airlines
Tue, May 19 - Mon, May 25
British Airways Logo
9:05 pm - 10:25 am
IAH
-
VIE
30h 20m
1 stop
British Airways Logo
11:35 am - 7:19 pm
VIE
-
IAH
38h 44m
2 stops
$611British Airways
Tue, Apr 14 - Wed, Apr 29
Air Canada Logo
6:19 pm - 8:45 am
IAH
-
VIE
32h 26m
1 stop
Air Canada Logo
11:00 am - 8:26 pm
VIE
-
IAH
16h 26m
1 stop
$617Air Canada
Sun, Mar 15 - Thu, Apr 2
United Airlines Logo
6:19 pm - 8:45 am
IAH
-
VIE
32h 26m
1 stop
United Airlines Logo
10:45 am - 10:34 pm
VIE
-
IAH
18h 49m
2 stops
$619United Airlines
Sun, Mar 15 - Tue, Mar 31
United Airlines Logo
7:35 am - 8:05 am
IAH
-
VIE
18h 30m
2 stops
United Airlines Logo
10:30 am - 9:35 pm
VIE
-
IAH
18h 05m
1 stop
$622United Airlines
Wed, Mar 18 - Thu, Apr 2
Delta Logo
6:00 am - 11:20 am
HOU
-
VIE
22h 20m
2 stops
Delta Logo
2:20 pm - 11:05 pm
VIE
-
HOU
15h 45m
2 stops
$634Delta
Tue, Apr 14 - Wed, Apr 29
Delta Logo
10:12 am - 11:20 am
HOU
-
VIE
18h 08m
2 stops
Delta Logo
7:00 am - 11:08 pm
VIE
-
HOU
23h 08m
2 stops
$651Delta
Tue, May 12 - Thu, May 21
Iberia Logo
12:42 pm - 10:55 pm
HOU
-
VIE
27h 13m
2 stops
Iberia Logo
7:45 pm - 11:59 pm
VIE
-
HOU
35h 14m
2 stops
$868Iberia
Mon, May 11 - Tue, May 26

British Airways flights from Houston to Vienna

Our best British Airways deals on Houston to Vienna flight tickets
British Airways
Mar 15
IAH10:50 pmHouston George Bush Intcntl
13h 05m
1 stop
VIE5:55 pmVienna Intl
Mar 31
VIE7:40 pmVienna Intl
24h 45m
1 stop
IAH1:25 pmHouston George Bush Intcntl
$574
British Airways
Apr 14
IAH9:05 pmHouston George Bush Intcntl
30h 20m
1 stop
VIE10:25 amVienna Intl
Apr 29
VIE11:35 amVienna Intl
38h 44m
2 stops
IAH7:19 pmHouston George Bush Intcntl
$611
British Airways
Mar 15
IAH10:50 pmHouston George Bush Intcntl
15h 35m
1 stop
VIE8:25 pmVienna Intl
Mar 31
VIE7:40 pmVienna Intl
24h 45m
1 stop
IAH1:25 pmHouston George Bush Intcntl
$618

Delta flights from Houston to Vienna

Our best Delta deals on Houston to Vienna flight tickets
Delta
Mar 17
IAH5:23 amHouston George Bush Intcntl
24h 07m
2 stops
VIE11:30 amVienna Intl
Apr 1
VIE9:30 amVienna Intl
34h 45m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$624
Delta
Apr 14
HOU6:00 amHouston Hobby
22h 20m
2 stops
VIE11:20 amVienna Intl
Apr 29
VIE2:20 pmVienna Intl
15h 45m
2 stops
HOU11:05 pmHouston Hobby
$634
Delta
Mar 18
IAH12:40 pmHouston George Bush Intcntl
16h 45m
2 stops
VIE11:25 amVienna Intl
Apr 2
VIE7:00 amVienna Intl
18h 28m
2 stops
IAH6:28 pmHouston George Bush Intcntl
$639

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 February 14, 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

Sun 3/15

10:50 pm-5:55 pm

1 stop13h 05m

Vienna Intl

Tue 3/31

7:40 pm-1:25 pm

1 stop24h 45m

$574

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Sun 3/15

6:19 pm-8:45 am

1 stop32h 26m

Vienna Intl

Tue 3/31

11:00 am-9:03 am

2 stops29h 03m

$579

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 5/19

4:59 pm-6:20 pm

2 stops18h 21m

Vienna Intl

Mon 5/25

7:05 pm-10:28 pm

2 stops34h 23m

$610

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 4/14

9:05 pm-10:25 am

1 stop30h 20m

Vienna Intl

Wed 4/29

11:35 am-7:19 pm

2 stops38h 44m

$611

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Sun 3/15

6:19 pm-8:45 am

1 stop32h 26m

Vienna Intl

Thu 4/2

11:00 am-8:26 pm

1 stop16h 26m

$617

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Sun 3/15

6:19 pm-8:45 am

1 stop32h 26m

Vienna Intl

Tue 3/31

10:45 am-10:34 pm

2 stops18h 49m

$619

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Wed 3/18

7:35 am-8:05 am

2 stops18h 30m

Vienna Intl

Thu 4/2

10:30 am-9:35 pm

1 stop18h 05m

$622

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

Tue 4/14

6:00 am-11:20 am

2 stops22h 20m

Vienna Intl

Wed 4/29

2:20 pm-11:05 pm

2 stops15h 45m

$634

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

Tue 5/12

10:12 am-11:20 am

2 stops18h 08m

Vienna Intl

Thu 5/21

7:00 am-11:08 pm

2 stops23h 08m

$651

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

Mon 5/11

12:42 pm-10:55 pm

2 stops27h 13m

Vienna Intl

Tue 5/26

7:45 pm-11:59 pm

2 stops35h 14m

$868

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 $583. 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

13h 05m

Direct flights

None
The fastest flight from Houston to Vienna takes 13h 05m
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 05m 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
1,454 reviews
Search KLM flights
Turkish AirlinesPriceFrom $586Free CancellationRating
7.3
4,216 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $595Free CancellationRating
6.7
7,739 reviews
Search British Airways flights
United AirlinesPriceFrom $624Free CancellationRating
7.4
9,292 reviews
Search United Airlines flights
LufthansaPriceFrom $637Free CancellationRating
6.8
7,784 reviews
Search Lufthansa flights
Austrian AirlinesPriceFrom $661Free CancellationRating
7.5
896 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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