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Cheap flights from Houston to Vienna from $208

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 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Austrian Airlines Logo
4:20 pm - 9:10 am
IAH
-
VIE
33h 50m1 stop
Austrian Airlines Logo
10:30 am - 8:20 pm
VIE
-
IAH
16h 50m1 stop
$506Austrian Airlines
Di, Apr 14 - Di, Apr 21
British Airways Logo
12:29 pm - 4:00 pm
IAH
-
VIE
20h 31m2 stops
British Airways Logo
7:05 pm - 7:18 pm
VIE
-
IAH
31h 13m2 stops
$518British Airways
Di, Apr 14 - Di, Apr 21
British Airways Logo
4:19 pm - 4:00 pm
HOU
-
VIE
16h 41m2 stops
British Airways Logo
7:05 pm - 7:51 pm
VIE
-
HOU
31h 46m2 stops
$518British Airways
Di, Apr 14 - Di, Apr 21
British Airways Logo
3:30 pm - 4:00 pm
IAH
-
VIE
17h 30m1 stop
British Airways Logo
7:05 pm - 7:18 pm
VIE
-
IAH
31h 13m2 stops
$520British Airways
Di, Apr 14 - Di, Apr 21
Multiple Airlines Logo
6:37 pm - 5:25 pm
IAH
-
VIE
15h 48m2 stops
Multiple Airlines Logo
6:50 am - 1:30 pm
VIE
-
IAH
13h 40m1 stop
$527Multiple Airlines
Di, Feb 3 - Di, Feb 17
Delta Logo
4:05 pm - 11:30 am
IAH
-
VIE
12h 25m1 stop
Delta Logo
6:50 am - 1:30 pm
VIE
-
IAH
13h 40m1 stop
$528Delta
Mo, Jan 19 - Di, Feb 3
Delta Logo
12:20 pm - 11:30 am
IAH
-
VIE
16h 10m2 stops
Delta Logo
6:50 am - 1:30 pm
VIE
-
IAH
13h 40m1 stop
$533Delta
Mo, Jan 19 - Di, Feb 3
American Airlines Logo
4:50 pm - 3:20 pm
IAH
-
VIE
15h 30m2 stops
American Airlines Logo
11:30 am - 10:42 pm
VIE
-
IAH
18h 12m2 stops
$535American Airlines
Mo, Jan 19 - Di, Feb 3
American Airlines Logo
12:47 pm - 1:50 pm
HOU
-
VIE
18h 03m2 stops
American Airlines Logo
7:25 am - 6:06 pm
VIE
-
HOU
17h 41m2 stops
$545American Airlines
Mo, Jan 19 - Di, Feb 3
Iberia Logo
10:13 am - 11:40 am
HOU
-
VIE
18h 27m2 stops
Iberia Logo
7:45 pm - 9:43 am
VIE
-
HOU
20h 58m2 stops
$660Iberia
Sa, Feb 21 - Sa, Feb 28

KLM flights from Houston to Vienna

Our best KLM deals on Houston to Vienna flight tickets
KLM
Mar 12
IAH4:30 pmHouston George Bush Intcntl
24h 15m
1 stop
VIE10:45 pmVienna Intl
Apr 12
VIE9:30 amVienna Intl
34h 45m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$631
KLM
Mar 12
IAH4:30 pmHouston George Bush Intcntl
19h 50m
1 stop
VIE6:20 pmVienna Intl
Apr 12
VIE2:20 pmVienna Intl
29h 55m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$632
KLM
Mar 12
IAH4:30 pmHouston George Bush Intcntl
12h 55m
1 stop
VIE11:25 amVienna Intl
Apr 12
VIE9:30 amVienna Intl
34h 45m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$634

Delta flights from Houston to Vienna

Our best Delta deals on Houston to Vienna flight tickets
Delta
Jan 19
IAH4:05 pmHouston George Bush Intcntl
12h 25m
1 stop
VIE11:30 amVienna Intl
Feb 3
VIE6:50 amVienna Intl
13h 40m
1 stop
IAH1:30 pmHouston George Bush Intcntl
$528
Delta
Jan 19
IAH12:20 pmHouston George Bush Intcntl
16h 10m
2 stops
VIE11:30 amVienna Intl
Feb 3
VIE6:50 amVienna Intl
13h 40m
1 stop
IAH1:30 pmHouston George Bush Intcntl
$533
Delta
Jan 19
HOU5:45 amHouston Hobby
22h 45m
2 stops
VIE11:30 amVienna Intl
Feb 3
VIE6:50 amVienna Intl
22h 43m
2 stops
HOU10:33 pmHouston Hobby
$543

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 Januar 8, 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

Di 4/14

4:20 pm-9:10 am

1 stop33h 50m

Vienna Intl

Di 4/21

10:30 am-8:20 pm

1 stop16h 50m

$506

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Di 4/14

12:29 pm-4:00 pm

2 stops20h 31m

Vienna Intl

Di 4/21

7:05 pm-7:18 pm

2 stops31h 13m

$518

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

Di 4/14

4:19 pm-4:00 pm

2 stops16h 41m

Vienna Intl

Di 4/21

7:05 pm-7:51 pm

2 stops31h 46m

$518

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Di 4/14

3:30 pm-4:00 pm

1 stop17h 30m

Vienna Intl

Di 4/21

7:05 pm-7:18 pm

2 stops31h 13m

$520

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Di 2/3

6:37 pm-5:25 pm

2 stops15h 48m

Vienna Intl

Di 2/17

6:50 am-1:30 pm

1 stop13h 40m

$527

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mo 1/19

4:05 pm-11:30 am

1 stop12h 25m

Vienna Intl

Di 2/3

6:50 am-1:30 pm

1 stop13h 40m

$528

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mo 1/19

12:20 pm-11:30 am

2 stops16h 10m

Vienna Intl

Di 2/3

6:50 am-1:30 pm

1 stop13h 40m

$533

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mo 1/19

4:50 pm-3:20 pm

2 stops15h 30m

Vienna Intl

Di 2/3

11:30 am-10:42 pm

2 stops18h 12m

$535

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

Mo 1/19

12:47 pm-1:50 pm

2 stops18h 03m

Vienna Intl

Di 2/3

7:25 am-6:06 pm

2 stops17h 41m

$545

HoustonVienna

HOU - VIE

HOUVIE

Houston Hobby

Sa 2/21

10:13 am-11:40 am

2 stops18h 27m

Vienna Intl

Sa 2/28

7:45 pm-9:43 am

2 stops20h 58m

$660

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, November 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 $702. If you aren’t able to travel to Vienna during the month of November, 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 00m

Direct flights

None
The fastest flight from Houston to Vienna takes 13h 00m
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 00m 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
Turkish AirlinesPriceFrom $586Free CancellationRating
7.3
4,150 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $628Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights
LufthansaPriceFrom $637Free CancellationRating
6.8
7,692 reviews
Search Lufthansa flights
Austrian AirlinesPriceFrom $661Free CancellationRating
7.6
889 reviews
Search Austrian Airlines flights
British AirwaysPriceFrom $680Free CancellationRating
6.7
7,657 reviews
Search British Airways flights
KLMPriceFrom $751Free CancellationRating
7.7
1,434 reviews
Search KLM 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
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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