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Cheap flights from Killeen to Austria from $963

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Austria departing on 6/8. 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
0 bags

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Cheap one-way flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:44 pm - 10:40 pm
GRK
-
VIE
26h 56m
2 stops
$963American Airlines
Mon, Jun 8
American Airlines Logo
5:00 am - 6:20 pm
GRK
-
VIE
30h 20m
2 stops
$975American Airlines
Wed, Jun 10
American Airlines Logo
12:54 pm - 11:05 am
GRK
-
VIE
39h 11m
2 stops
$978American Airlines
Tue, Jun 9
American Airlines Logo
7:52 pm - 11:05 am
GRK
-
VIE
56h 13m
2 stops
$990American Airlines
Sat, Jun 13
American Airlines Logo
5:00 am - 6:20 pm
GRK
-
VIE
30h 20m
2 stops
$1,045American Airlines
Fri, Jun 5
American Airlines Logo
12:54 pm - 11:05 am
GRK
-
VIE
39h 11m
2 stops
$1,048American Airlines
Sat, May 30
American Airlines Logo
5:00 am - 11:40 am
GRK
-
VIE
47h 40m
2 stops
$1,053American Airlines
Thu, Jun 11
American Airlines Logo
7:21 pm - 6:20 pm
GRK
-
VIE
39h 59m
2 stops
$1,056American Airlines
Thu, Jun 4
American Airlines Logo
10:04 am - 6:20 pm
GRK
-
VIE
25h 16m
2 stops
$1,081American Airlines
Sun, May 31

momondo Fare Finder

 
Customize your flight search to find flights from Killeen 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 May 25, 2026.
Use the filters below to find and compare flights from Killeen to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

KilleenVienna

GRK - VIE

GRKVIE

Killeen Fort Hood Regional

Mon 6/8

12:44 pm-10:40 pm

2 stops26h 56m

$963

KilleenVienna

GRK - VIE

GRKVIE

Killeen Fort Hood Regional

Wed 6/10

5:00 am-6:20 pm

2 stops30h 20m

$975

KilleenVienna

GRK - VIE

GRKVIE

Killeen Fort Hood Regional

Tue 6/9

12:54 pm-11:05 am

2 stops39h 11m

$978

KilleenVienna

GRK - VIE

GRKVIE

Killeen Fort Hood Regional

Sat 6/13

7:52 pm-11:05 am

2 stops56h 13m

$990

KilleenVienna

GRK - VIE

GRKVIE

Killeen Fort Hood Regional

Fri 6/5

5:00 am-6:20 pm

2 stops30h 20m

$1,045

KilleenVienna

GRK - VIE

GRKVIE

Killeen Fort Hood Regional

Sat 5/30

12:54 pm-11:05 am

2 stops39h 11m

$1,048

KilleenVienna

GRK - VIE

GRKVIE

Killeen Fort Hood Regional

Thu 6/11

5:00 am-11:40 am

2 stops47h 40m

$1,053

KilleenVienna

GRK - VIE

GRKVIE

Killeen Fort Hood Regional

Thu 6/4

7:21 pm-6:20 pm

2 stops39h 59m

$1,056
Quickest one-way

KilleenVienna

GRK - VIE

GRKVIE

Killeen Fort Hood Regional

Sun 5/31

10:04 am-6:20 pm

2 stops25h 16m

$1,081

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Austria from

How to get the cheapest flight ticket from Killeen 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 airline that flies from Killeen Fort Hood Regional to Austria?

American Airlines is the most popular carrier operating from Killeen Fort Hood Regional to Austria

What airlines fly to Austria?

United Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to Austria from Killeen according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Austria. Keep in mind that there are 3 different airlines that fly to Austria on a routine basis, so you have a few additional options to choose from.

Cheap Killeen to Austria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Killeen to Austria

Fastest flight time

22h 38m

Direct flights

None
The fastest flight from Killeen to Austria takes 22h 38m
There are no direct flights from Killeen to Austria. There are no popular flight routes from Killeen to Austria.
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Frequently asked questions about flying from Killeen to Austria

  • When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Austria?

    Prices for flights from Killeen Fort Hood Regional Airport to Austria were last updated today.

  • How old do you have to be to fly from Killeen Fort Hood Regional Airport to Austria?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Austria.

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

    The necessary travel and health documents for your Austria trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

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

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

momondo provides multiple filters to help you find the best flight to Austria from Killeen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Killeen 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 Killeen and alert you when they change.

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