$424 Find Cheap Flights from Austria to Houston George Bush Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
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Cheap Flights from Austria to George Bush Intcntl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austria to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austria to George Bush Intcntl

Mi, Sep 23 - Mi, Sep 30
Multiple Airlines Logo
6:15 am - 8:45 am
VIE
-
IAH
33h 30m
2 stops
Multiple Airlines Logo
3:55 pm - 11:20 am
IAH
-
VIE
12h 25m
1 stop
$785Multiple Airlines
Mi, Sep 23 - Sa, Sep 26
Multiple Airlines Logo
6:15 am - 8:45 am
VIE
-
IAH
33h 30m
2 stops
Multiple Airlines Logo
3:55 pm - 11:20 am
IAH
-
VIE
12h 25m
1 stop
$845Multiple Airlines
Mi, Sep 23 - Do, Sep 24
Multiple Airlines Logo
6:15 am - 8:45 am
VIE
-
IAH
33h 30m
2 stops
Multiple Airlines Logo
3:55 pm - 11:20 am
IAH
-
VIE
12h 25m
1 stop
$847Multiple Airlines
Di, Nov 10 - Sa, Nov 21
Air Canada Logo
6:00 am - 5:08 pm
VIE
-
IAH
18h 08m
2 stops
Air Canada Logo
12:10 pm - 9:10 am
IAH
-
VIE
38h 00m
2 stops
$869Air Canada
Sa, Okt 10 - Fr, Okt 16
Turkish Airlines Logo
1:50 pm - 7:15 pm
VIE
-
IAH
36h 25m
1 stop
Turkish Airlines Logo
9:10 pm - 12:50 pm
IAH
-
VIE
32h 40m
1 stop
$870Turkish Airlines
Do, Sep 17 - Do, Okt 8
Turkish Airlines Logo
8:05 am - 7:15 pm
VIE
-
IAH
18h 10m
1 stop
Turkish Airlines Logo
9:10 pm - 6:15 pm
IAH
-
VIE
38h 05m
1 stop
$871Turkish Airlines
Fr, Aug 28 - Di, Sep 8
British Airways Logo
11:15 am - 7:15 pm
VIE
-
IAH
15h 00m
1 stop
British Airways Logo
9:05 pm - 10:15 pm
IAH
-
VIE
18h 10m
1 stop
$877British Airways
Do, Okt 15 - Mi, Nov 11
Lufthansa Logo
6:05 am - 1:35 pm
GRZ
-
IAH
14h 30m
1 stop
Lufthansa Logo
4:10 pm - 1:55 pm
IAH
-
GRZ
14h 45m
1 stop
$941Lufthansa
Do, Okt 15 - Mi, Nov 11
Lufthansa Logo
10:05 am - 5:50 pm
GRZ
-
IAH
14h 45m
1 stop
Lufthansa Logo
6:20 pm - 3:40 pm
IAH
-
GRZ
14h 20m
2 stops
$945Lufthansa
Fr, Okt 30 - Mo, Nov 2
Air Canada Logo
5:45 am - 9:05 am
KLU
-
IAH
33h 20m
2 stops
Air Canada Logo
12:10 pm - 2:00 pm
IAH
-
KLU
18h 50m
2 stops
$1,005Air Canada
Booking Insights

KAYAK's insights & trends for flights to George Bush Intcntl

Get data-powered insights and trends for flights to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Houston George Bush Intcntl Airport?

The duration of your flight to Houston depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Houston on KAYAK are from Vienna, which takes 13h 15m, Graz, which takes 21h 55m, and Innsbruck, which takes 25h 06m.

How many direct flights to Houston George Bush Intcntl Airport are there each day?

There are around 1,572 direct flights from within Austria to Houston George Bush Intcntl Airport every day. Most flights depart in the morning, with 50% of flights departing in the morning.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$424
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Vienna to Houston George Bush Airport

FAQs - booking Houston George Bush Airport flights

  • How far is Houston George Bush Intcntl Airport from central Houston?

    Central Houston is 16 miles away from Houston George Bush Intcntl Airport.

  • How does KAYAK find such low prices on flights to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Houston George Bush Intcntl Airport are there each week?

    Each week there are around 11,002 direct flights from within Austria to Houston George Bush Intcntl Airport. The most common day for departures is Monday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Houston George Bush Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston George Bush Airport flight deals.

Reviews of the top airline flying from Austria to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Austria to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 8061 reviews
6.4Entertainment
7.6Crew
6.3Food
7.0Boarding
6.8Comfort
Airline reviews

The food on this flight was better than what we had getting to Rome. The flight was comfortable and the staff was great. One of the staff members was a stickler about the blankets in the aisle, which I get, but still. Overall, great flight and will fly with them again!

10.0 ExcellentCara, Jun 2026
FRA - TPA
Read more Lufthansa reviews

The food on this flight was better than what we had getting to Rome. The flight was comfortable and the staff was great. One of the staff members was a stickler about the blankets in the aisle, which I get, but still. Overall, great flight and will fly with them again!

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

The legroom was lacking and the entertainment system lacked adequate selection of older films. Modern films are generally not very good.

Perfect airline, super friendly, great service, tasty food. Would fly again.

The flight attendants were wonderful - one man put my carry on in the bin for me. Very attentive service. Loved the blanket and pillow waiting for me in economy. Food was excellent which is a surprise given the reputation of any airline food. Wine was fine with the meals. Delighted with the new movies - flight went by very quickly. I would definitely fly Lufthansa again.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

Service was excellent. Flight was only about half full, which meant we had tons of room to stretch out. Boarding area was nice and well organized, flight attendants were super friendly and attentive and we loved the 3 snacks!

My flight was cancelled, but it was not Kayak's fault. Kayak did require me to pay for the ticket twice to two different venders who paid Lufthansa. Kayak/Lufthansa owes me for the first booking I made first was fraudulent on the part of the subcontracting ticket seller. There will be litigation over this issue under the current passenger protection laws.

flight was half full, plenty of empty seats, was able to lie down across 4 seats, food was good, arrived on time

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Traveling to a place near George Bush Intcntl?

Book flights to George Bush Intcntl if you plan to visit one of these locations
Tomball
Jersey Village

Everything you need to know for your flight to George Bush Intcntl

Information on the airport you'll fly into in Houston

Houston George Bush Airport (IAH)