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Cheap Flights from Houston George Bush Intercntl. to Vienna

Compare Houston George Bush Intercntl. to Vienna flight deals

Find the cheapest month or even day of the year to fly to Vienna

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Flight deals from Houston George Bush Intercntl. to Vienna

Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. Airport to Vienna Airport? If you want to travel next month, return fares start from R 12,544. Find the lowest prices on one-way and return tickets right here.
Vienna.R 4,034 per passenger.Departing Sat, 1 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Sat, 1 Aug, arriving in Vienna.Price includes taxes and charges.From R 4,034, select.
Vienna.R 5,290 per passenger.Departing Mon, 5 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Mon, 5 Oct, arriving in Vienna.Price includes taxes and charges.From R 5,290, select.
Vienna.R 5,371 per passenger.Departing Fri, 11 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Fri, 11 Sep, arriving in Vienna.Price includes taxes and charges.From R 5,371, select.
Vienna.R 5,574 per passenger.Departing Tue, 10 Nov.One-way flight with United.Outbound indirect flight with United, departs from Houston George Bush Intercntl. on Tue, 10 Nov, arriving in Vienna.Price includes taxes and charges.From R 5,574, select.
Vienna.R 5,575 per passenger.Departing Wed, 10 Feb.One-way flight with United.Outbound indirect flight with United, departs from Houston George Bush Intercntl. on Wed, 10 Feb, arriving in Vienna.Price includes taxes and charges.From R 5,575, select.
Vienna.R 5,579 per passenger.Departing Mon, 11 Jan.One-way flight with United.Outbound indirect flight with United, departs from Houston George Bush Intercntl. on Mon, 11 Jan, arriving in Vienna.Price includes taxes and charges.From R 5,579, select.
Vienna.R 5,581 per passenger.Departing Wed, 30 Dec.One-way flight with United.Outbound indirect flight with United, departs from Houston George Bush Intercntl. on Wed, 30 Dec, arriving in Vienna.Price includes taxes and charges.From R 5,581, select.
Vienna.R 5,584 per passenger.Departing Mon, 1 Mar.One-way flight with United.Outbound indirect flight with United, departs from Houston George Bush Intercntl. on Mon, 1 Mar, arriving in Vienna.Price includes taxes and charges.From R 5,584, select.
Vienna.R 5,609 per passenger.Departing Fri, 31 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Fri, 31 Jul, arriving in Vienna.Price includes taxes and charges.From R 5,609, select.
Vienna.R 5,642 per passenger.Departing Tue, 4 May.One-way flight with United.Outbound indirect flight with United, departs from Houston George Bush Intercntl. on Tue, 4 May, arriving in Vienna.Price includes taxes and charges.From R 5,642, select.

Find the cheapest month to fly from Houston George Bush Intercntl. to Vienna

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Vienna flights are currently cheapest in August.
Jul
from R 5,609
Aug
from R 4,034
Sep
from R 5,371
Oct
from R 5,290
Nov
from R 5,574
Dec
from R 5,581
Jan
from R 5,579
Feb
from R 5,575
Mar
from R 5,584
Apr
Find prices
May
from R 5,642
Jun
Find prices

Houston George Bush Intercntl. to Vienna: Alternative routes

Compare routes from Houston George Bush Intercntl. to Vienna below. You may find an airport to fly into that's cheaper, faster, or easier than Vienna.

Vienna

17km from central Vienna
ClosestCheapest
from R 4,034
Search flights

Bratislava

62km from central Vienna
from R 5,597
Search flights

Houston to Vienna: Flight information

The things to know before you go.
Cheapest flight foundR 4,034
Cheapest month to flyAugust

Finding cheap flights from Houston George Bush Intercntl. to Vienna: Frequently asked questions

The best price we found for a return flight from Houston George Bush Intercntl. to Vienna is R 11,486. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston George Bush Intercntl. to Vienna. But we found flights with one or more stops from R 11,486.
As of July 2026, there are no flights flying from Houston George Bush Intercntl. to Vienna.
The cheapest month to fly from Houston George Bush Intercntl. to Vienna is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Vienna Airport on Wednesday, 30 September 2026.
No airlines currently offer direct flights between Houston George Bush Intercntl. Airport and Vienna Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Vienna but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Vienna is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Frontier Airlines offers the cheapest flight tickets to Vienna.

Flying from Houston George Bush Intercntl. Airport (IAH) to Vienna Airport (VIE): what you need to know

  • Vienna is seven hours ahead of Houston and is in the UTC+1 timezone.

  • Give yourself plenty of time to make your IAH to VIE flight. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer lines in popular months like July. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a good idea.

  • Think about adding a stopover when booking your ticket from Houston George Bush Intercntl. Airport to Vienna Airport. Simply deselect 'Direct flights only' to break up your trip, or visit a new city along the way. Here are some options between IAH and VIE:

    • London Heathrow Airport

    • Frankfurt am Main Airport

    • Paris Charles de Gaulle Airport

How to find the cheapest flights from Houston George Bush Intercntl. Airport (IAH) to Vienna Airport (VIE)

  • The cheapest price we've found for a one-way Houston George Bush Intercntl. Airport to Vienna Airport flight is R 4,034. A return plane ticket is currently R 11,486. Depending on the availability and when you book, these fares can change.

  • Don't leave everything to the last minute. You're more likely to find cheap tickets from IAH to VIE if you book in advance. Airlines often have some amazing early bird rates.

  • If you're willing to be flexible with your travel plans, try using the 'Whole month' tool. It'll find the lowest price in every month when looking for a flight from Houston George Bush Intercntl. Airport to Vienna Airport.

  • Landing cheap flights from IAH to VIE couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as fares go down.

  • Find the perfect flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Houston George Bush Intercntl. Airport to Vienna Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Houston George Bush Intercntl. Airport (IAH)

  • IAH's address is 16930 JFK Boulevard.

  • 79% of flights that leave from Houston George Bush Intercntl. Airport touch down at their destination on schedule.

  • To reach Houston George Bush Intercntl. Airport from central Houston, it'll take around 30 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 40 kilometres from the airport to the city centre.

  • You can expect a journey time of roughly 1 hour 10 minutes when using public transport.

  • Get your break off to a relaxed start by staying near IAH. Whether you're catching an early flight from Houston George Bush Intercntl. Airport to Vienna Airport or just don't want to be rushed, these hotels are the answer:

Arriving at Vienna Airport (VIE)

  • If you're landing on a late Houston George Bush Intercntl. Airport to Vienna Airport flight, few things beat the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these hotels near VIE:

  • Pick up a Vienna Airport rental car and explore Vienna and beyond with your own wheels. U-Save, Wheego and Dryyve are popular providers to choose from here.

  • Booking your vehicle from Vienna Airport around one week ahead gives you the best shot at securing a great deal.

When to fly to Vienna Airport (VIE)

  • It's time to pick your trip dates for your flight from Houston George Bush Intercntl. Airport to Vienna Airport. July is the busiest month to head to Vienna. If you prefer a more laid-back vibe, go in March.

  • Lock in your flight from Houston George Bush Intercntl. Airport to Vienna Airport for July if you want to visit Vienna during its warmest month. Expect temperatures of between 14ºC (57ºF) and 29ºC (84ºF).

  • Search for cheap tickets from IAH to VIE in January if you like cooler conditions. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 5ºC (41ºF) on average.

Explore more of Austria

  • You've seen Vienna, now it's time to explore more of Austria. Travel around 145 kilometres south-west to Graz to check off its leading attractions. From Cathedral to Hauptplatz and Schloss Eggenberg, there's plenty to keep you busy.

  • Linz is another must-experience destination in Austria and is around 153 kilometres west of Vienna. No journey is complete without visiting Ars Electronica Centre, Mariendom Linz and Lentos Kunstmuseum (Museum of Modern Art Linz).

Plan the rest of your trip from Houston to Vienna

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.