Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Houston George Bush Intcntl Airport to Austria from $323

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 Austria departing on 10/19. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Houston George Bush Intcntl Airport to Austria

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:10 pm - 8:15 am
IAH
-
VIE
13h 05m
1 stop
Multiple Airlines Logo
8:25 am - 9:39 pm
VIE
-
IAH
20h 14m
2 stops
$754Multiple Airlines
Mon, Nov 2 - Wed, Nov 11
United Airlines Logo
6:28 pm - 8:30 am
IAH
-
VIE
31h 02m
1 stop
United Airlines Logo
10:35 am - 9:05 am
VIE
-
IAH
29h 30m
1 stop
$764United Airlines
Mon, Nov 16 - Thu, Nov 19
Multiple Airlines Logo
12:10 pm - 12:20 pm
IAH
-
VIE
17h 10m
2 stops
Multiple Airlines Logo
8:15 pm - 2:00 pm
VIE
-
IAH
24h 45m
1 stop
$766Multiple Airlines
Mon, Nov 2 - Mon, Nov 9
Air Canada Logo
12:10 pm - 12:20 pm
IAH
-
VIE
17h 10m
2 stops
Air Canada Logo
10:40 am - 9:39 pm
VIE
-
IAH
17h 59m
1 stop
$767Air Canada
Mon, Nov 16 - Thu, Nov 19
Multiple Airlines Logo
3:30 pm - 8:45 am
IAH
-
VIE
35h 15m
1 stop
Multiple Airlines Logo
8:25 am - 9:39 pm
VIE
-
IAH
20h 14m
2 stops
$769Multiple Airlines
Tue, Oct 27 - Tue, Nov 3
Air Canada Logo
12:10 pm - 12:20 pm
IAH
-
VIE
17h 10m
2 stops
Air Canada Logo
6:00 am - 9:39 pm
VIE
-
IAH
22h 39m
2 stops
$774Air Canada
Mon, Nov 2 - Wed, Nov 11
Air Canada Logo
12:10 pm - 12:20 pm
IAH
-
VIE
17h 10m
2 stops
Air Canada Logo
10:40 am - 9:05 am
VIE
-
IAH
29h 25m
2 stops
$775Air Canada
Mon, Nov 16 - Thu, Nov 19
Multiple Airlines Logo
12:10 pm - 8:15 am
IAH
-
VIE
13h 05m
1 stop
Multiple Airlines Logo
6:30 pm - 2:00 pm
VIE
-
IAH
26h 30m
1 stop
$776Multiple Airlines
Mon, Nov 2 - Mon, Nov 9
Multiple Airlines Logo
4:05 pm - 11:30 am
IAH
-
VIE
12h 25m
1 stop
Multiple Airlines Logo
9:10 pm - 1:05 pm
VIE
-
IAH
22h 55m
1 stop
$777Multiple Airlines
Sun, Nov 15 - Mon, Nov 23
United Airlines Logo
12:10 pm - 12:20 pm
IAH
-
VIE
17h 10m
2 stops
United Airlines Logo
10:30 am - 12:30 am
VIE
-
IAH
21h 00m
2 stops
$778United Airlines
Mon, Nov 16 - Thu, Nov 19

Scandinavian Airlines flights from Houston George Bush Intcntl Airport to Austria

Our best Scandinavian Airlines deals on Houston George Bush Intcntl Airport to Austria flight tickets
Scandinavian Airlines
Nov 13
IAH1:15 pmHouston George Bush Intcntl
23h 10m
2 stops
VIE7:25 pmVienna Intl
Nov 17
VIE8:05 pmVienna Intl
34h 53m
2 stops
IAH11:58 pmHouston George Bush Intcntl
$808
Scandinavian Airlines
Nov 13
IAH1:15 pmHouston George Bush Intcntl
23h 10m
2 stops
VIE7:25 pmVienna Intl
Nov 17
VIE8:05 pmVienna Intl
34h 53m
2 stops
IAH11:58 pmHouston George Bush Intcntl
$809

KLM flights from Houston George Bush Intcntl Airport to Austria

Our best KLM deals on Houston George Bush Intcntl Airport to Austria flight tickets
KLM
Oct 19
IAH10:45 amHouston George Bush Intcntl
14h 55m
2 stops
VIE8:40 amVienna Intl
Oct 26
VIE9:10 pmVienna Intl
22h 55m
1 stop
IAH2:05 pmHouston George Bush Intcntl
$820
KLM
Jun 17
IAH3:25 pmHouston George Bush Intcntl
23h 55m
1 stop
VIE10:20 pmVienna Intl
Jul 6
VIE9:30 amVienna Intl
34h 50m
1 stop
IAH1:20 pmHouston George Bush Intcntl
$1,193

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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 June 7, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/2

12:10 pm-8:15 am

1 stop13h 05m

Vienna Intl

Wed 11/11

8:25 am-9:39 pm

2 stops20h 14m

$754

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/16

6:28 pm-8:30 am

1 stop31h 02m

Vienna Intl

Thu 11/19

10:35 am-9:05 am

1 stop29h 30m

$764

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/2

12:10 pm-12:20 pm

2 stops17h 10m

Vienna Intl

Mon 11/9

8:15 pm-2:00 pm

1 stop24h 45m

$766

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/16

12:10 pm-12:20 pm

2 stops17h 10m

Vienna Intl

Thu 11/19

10:40 am-9:39 pm

1 stop17h 59m

$767

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Tue 10/27

3:30 pm-8:45 am

1 stop35h 15m

Vienna Intl

Tue 11/3

8:25 am-9:39 pm

2 stops20h 14m

$769

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/2

12:10 pm-12:20 pm

2 stops17h 10m

Vienna Intl

Wed 11/11

6:00 am-9:39 pm

2 stops22h 39m

$774

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/16

12:10 pm-12:20 pm

2 stops17h 10m

Vienna Intl

Thu 11/19

10:40 am-9:05 am

2 stops29h 25m

$775

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/2

12:10 pm-8:15 am

1 stop13h 05m

Vienna Intl

Mon 11/9

6:30 pm-2:00 pm

1 stop26h 30m

$776

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Sun 11/15

4:05 pm-11:30 am

1 stop12h 25m

Vienna Intl

Mon 11/23

9:10 pm-1:05 pm

1 stop22h 55m

$777

HoustonVienna

IAH - VIE

IAHVIE

Houston George Bush Intcntl

Mon 11/16

12:10 pm-12:20 pm

2 stops17h 10m

Vienna Intl

Thu 11/19

10:30 am-12:30 am

2 stops21h 00m

$778

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Austria from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport 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, September is the cheapest month to fly from Houston George Bush Intcntl Airport to Austria. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $473. If you are unable to visit Austria during the month of September, then departing from Houston George Bush Intcntl Airport during the month February is also very affordable. Most momondo users find prices during this month for around $568.

Can stopping save me money on Houston George Bush Intcntl Airport to Austria flights?

You could potentially save up to 34% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Austria flight.

Cheap Houston George Bush Intcntl Airport to Austria flight deals and tips

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

Fastest flight time

13h 05m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Austria takes 13h 05m
There are no direct flights from Houston George Bush Intcntl Airport to Austria. There are no popular flight routes from Houston George Bush Intcntl Airport to Austria.
Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Austria

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Austria.

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

    The travel and health documents required for your trip to Austria 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 Austria. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston George Bush Intcntl Airport to Austria

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Austria with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $586Free CancellationRating
7.4
4,406 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $595Free CancellationRating
6.7
8,028 reviews
Search British Airways flights
LufthansaPriceFrom $634Free CancellationRating
6.8
8,039 reviews
Search Lufthansa flights
United AirlinesPriceFrom $659Free CancellationRating
7.4
9,777 reviews
Search United Airlines flights
Austrian AirlinesPriceFrom $661Free CancellationRating
7.6
923 reviews
Search Austrian Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Austria. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Austria from Houston with this policy.

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

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 Austria.

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

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

An easier way to manage your Austria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 7/7
Tue 7/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Austria

Popular cities in Austria

Popular flights according to clicks in the last 7 days on momondo
Flights to Viennafrom $424
Flights to Salzburgfrom $741
Flights to Innsbruckfrom $876
Flights to Grazfrom $602
Flights to Klagenfurtfrom $835
Flights to Linzfrom $899