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Cheap flights from Houston George Bush Intcntl Airport to Vienna from $219

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 George Bush Intcntl Airport to Vienna departing on 1/14. 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 George Bush Intcntl Airport to Vienna

Cheap round-trip flights

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Austrian Airlines Logo
11:55 am - 8:00 amIAH-VIE
13h 05m1 stop
Austrian Airlines Logo
7:00 am - 9:44 pmVIE-IAH
21h 44m2 stops
$538Austrian Airlines
Find Deal
ter, dez 2 - ter, dez 9
Austrian Airlines Logo
11:55 am - 8:00 amIAH-VIE
13h 05m1 stop
Austrian Airlines Logo
10:35 am - 9:44 pmVIE-IAH
18h 09m1 stop
$559Austrian Airlines
Find Deal
ter, dez 2 - ter, dez 9
Air Canada Logo
12:30 pm - 12:20 pmIAH-VIE
16h 50m2 stops
Air Canada Logo
10:30 am - 9:44 pmVIE-IAH
18h 14m2 stops
$565Air Canada
Find Deal
seg, nov 24 - ter, dez 9
Air Canada Logo
12:30 pm - 12:20 pmIAH-VIE
16h 50m2 stops
Air Canada Logo
10:30 am - 9:44 pmVIE-IAH
18h 14m2 stops
$567Air Canada
Find Deal
seg, nov 24 - ter, dez 9
Lufthansa Logo
4:30 pm - 3:05 pmIAH-VIE
15h 35m1 stop
Lufthansa Logo
7:00 am - 2:35 pmVIE-IAH
14h 35m1 stop
$581Lufthansa
Find Deal
qua, dez 3 - qua, dez 10
Lufthansa Logo
4:20 pm - 12:20 pmIAH-VIE
13h 00m1 stop
Lufthansa Logo
7:00 am - 2:35 pmVIE-IAH
14h 35m1 stop
$596Lufthansa
Find Deal
seg, nov 24 - ter, dez 9
Turkish Airlines Logo
9:05 pm - 1:05 pmIAH-VIE
33h 00m1 stop
Turkish Airlines Logo
2:05 pm - 7:10 pmVIE-IAH
36h 05m1 stop
$603Turkish Airlines
Find Deal
sáb, jan 31 - sáb, fev 7
United Airlines Logo
11:55 am - 8:00 amIAH-VIE
13h 05m1 stop
United Airlines Logo
7:00 am - 2:35 pmVIE-IAH
14h 35m1 stop
$608United Airlines
Find Deal
ter, dez 2 - qui, dez 11
United Airlines Logo
11:55 am - 8:45 amIAH-VIE
13h 50m1 stop
United Airlines Logo
7:00 am - 2:35 pmVIE-IAH
14h 35m1 stop
$610United Airlines
Find Deal
qua, dez 3 - ter, dez 9
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
$634Turkish Airlines
Find Deal
qui, fev 19 - seg, fev 23

Austrian Airlines flights from Houston George Bush Intcntl Airport to Vienna

Our best Austrian Airlines deals on Houston George Bush Intcntl Airport to Vienna flight tickets
Austrian Airlines
Dec 2
IAH11:55 amHouston George Bush Intcntl
13h 05m
1 stop
VIE8:00 amVienna Intl
Dec 9
VIE7:00 amVienna Intl
21h 44m
2 stops
IAH9:44 pmHouston George Bush Intcntl
$538
Find similar
Austrian Airlines
Dec 2
IAH11:55 amHouston George Bush Intcntl
13h 05m
1 stop
VIE8:00 amVienna Intl
Dec 9
VIE10:35 amVienna Intl
18h 09m
1 stop
IAH9:44 pmHouston George Bush Intcntl
$559
Find similar
Austrian Airlines
Dec 2
IAH11:55 amHouston George Bush Intcntl
13h 05m
1 stop
VIE8:00 amVienna Intl
Dec 9
VIE10:35 amVienna Intl
18h 09m
1 stop
IAH9:44 pmHouston George Bush Intcntl
$562
Find similar

Air Canada flights from Houston George Bush Intcntl Airport to Vienna

Our best Air Canada deals on Houston George Bush Intcntl Airport to Vienna flight tickets
Air Canada
Nov 24
IAH12:30 pmHouston George Bush Intcntl
16h 50m
2 stops
VIE12:20 pmVienna Intl
Dec 9
VIE10:30 amVienna Intl
18h 14m
2 stops
IAH9:44 pmHouston George Bush Intcntl
$565
Find similar
Air Canada
Nov 24
IAH12:30 pmHouston George Bush Intcntl
16h 50m
2 stops
VIE12:20 pmVienna Intl
Dec 9
VIE10:30 amVienna Intl
18h 14m
2 stops
IAH9:44 pmHouston George Bush Intcntl
$567
Find similar
Air Canada
Nov 24
IAH12:30 pmHouston George Bush Intcntl
16h 50m
2 stops
VIE12:20 pmVienna Intl
Dec 9
VIE10:35 amVienna Intl
18h 09m
1 stop
IAH9:44 pmHouston George Bush Intcntl
$568
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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 novembro 3, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Vienna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

ter 12/2

11:55 am-8:00 am

1 stop13h 05m

Vienna Intl

ter 12/9

7:00 am-9:44 pm

2 stops21h 44m

$538

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

ter 12/2

11:55 am-8:00 am

1 stop13h 05m

Vienna Intl

ter 12/9

10:35 am-9:44 pm

1 stop18h 09m

$559

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

seg 11/24

12:30 pm-12:20 pm

2 stops16h 50m

Vienna Intl

ter 12/9

10:30 am-9:44 pm

2 stops18h 14m

$565

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

seg 11/24

12:30 pm-12:20 pm

2 stops16h 50m

Vienna Intl

ter 12/9

10:30 am-9:44 pm

2 stops18h 14m

$567

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

qua 12/3

4:30 pm-3:05 pm

1 stop15h 35m

Vienna Intl

qua 12/10

7:00 am-2:35 pm

1 stop14h 35m

$581

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

seg 11/24

4:20 pm-12:20 pm

1 stop13h 00m

Vienna Intl

ter 12/9

7:00 am-2:35 pm

1 stop14h 35m

$596

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

sáb 1/31

9:05 pm-1:05 pm

1 stop33h 00m

Vienna Intl

sáb 2/7

2:05 pm-7:10 pm

1 stop36h 05m

$603

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

ter 12/2

11:55 am-8:00 am

1 stop13h 05m

Vienna Intl

qui 12/11

7:00 am-2:35 pm

1 stop14h 35m

$608

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

qua 12/3

11:55 am-8:45 am

1 stop13h 50m

Vienna Intl

ter 12/9

7:00 am-2:35 pm

1 stop14h 35m

$610

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

qui 2/19

9:05 pm-9:55 pm

1 stop17h 50m

Vienna Intl

seg 2/23

6:45 am-7:10 pm

1 stop19h 25m

$634

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 George Bush Intcntl Airport 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 day to depart on your flight to Vienna?

On average, the least expensive day to fly to Vienna from Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport 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.

How far in advance should I book a flight to Vienna?

You are more likely to see cheaper flights to Vienna from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Vienna for around $945 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vienna from Houston George Bush Intcntl Airport for as low as $473 on momondo.

When to book flights from Houston George Bush Intcntl Airport to Vienna

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Vienna according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Vienna (IAH to VIE) flight deals and tips

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

Direct flights

None
There are no direct flights from Houston George Bush Intcntl Airport to Vienna. There are no popular flight routes from Houston George Bush Intcntl Airport to Vienna.
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  • How far is Houston George Bush Intcntl to Vienna Intl by plane?

    The straight-line distance from Houston George Bush Intcntl to Vienna Intl is 5582.0 mi. Typically, this will take 13h 00m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Vienna Intl Airport.

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

    The travel and health documents required for your trip to Vienna Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vienna Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Houston George Bush Intcntl Airport to Vienna?

Best airlines flying from Houston George Bush Intcntl Airport to Vienna

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Vienna with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $586Free CancellationRating
7.3
4,039 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $628Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights
LufthansaPriceFrom $637Free CancellationRating
6.8
7,544 reviews
Search Lufthansa flights
British AirwaysPriceFrom $680Free CancellationRating
6.7
7,494 reviews
Search British Airways flights
KLMPriceFrom $751Free CancellationRating
7.7
1,404 reviews
Search KLM flights
Austrian AirlinesPriceFrom $799Free CancellationRating
7.6
862 reviews
Search Austrian Airlines 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?

Finding the right flight to Vienna from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Vienna quick and easy, saving you time and money.

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

All flight searches from Houston to Vienna on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Vienna.

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

If you are simply researching potential flights to Vienna, momondo offers a useful price alert feature which will track prices for flights to Vienna from Houston and alert you when they change.

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qua 12/3
qua 12/10
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