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Cheap flights from Allentown to Austria from $416

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Austria departing on 3/15. 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 Allentown to Austria

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:38 pm - 8:20 am
ABE
-
VIE
56h 42m
2 stops
United Airlines Logo
6:50 am - 9:48 am
VIE
-
ABE
56h 58m
2 stops
$743United Airlines
Mon, Mar 30 - Mon, Apr 6
United Airlines Logo
5:38 pm - 8:15 am
ABE
-
VIE
32h 37m
1 stop
United Airlines Logo
6:50 am - 9:48 am
VIE
-
ABE
56h 58m
2 stops
$792United Airlines
Mon, Mar 30 - Mon, Apr 6
American Airlines Logo
5:18 pm - 10:40 pm
ABE
-
VIE
23h 22m
2 stops
American Airlines Logo
11:45 am - 10:15 pm
VIE
-
ABE
40h 30m
2 stops
$1,029American Airlines
Mon, Jul 27 - Thu, Jul 30
Delta Logo
6:30 am - 5:35 pm
ABE
-
VIE
29h 05m
2 stops
Delta Logo
6:20 am - 10:56 pm
VIE
-
ABE
22h 36m
2 stops
$1,030Delta
Wed, Jul 22 - Tue, Jul 28
American Airlines Logo
5:18 pm - 11:05 am
ABE
-
VIE
35h 47m
2 stops
American Airlines Logo
11:45 am - 10:15 pm
VIE
-
ABE
40h 30m
2 stops
$1,038American Airlines
Sun, Jul 26 - Thu, Jul 30
United Airlines Logo
6:15 am - 5:20 pm
ABE
-
VIE
29h 05m
2 stops
United Airlines Logo
10:30 am - 10:06 am
VIE
-
ABE
29h 36m
2 stops
$1,090United Airlines
Tue, Jul 28 - Sat, Aug 1
Delta Logo
1:00 pm - 10:45 pm
ABE
-
VIE
27h 45m
2 stops
Delta Logo
6:20 am - 10:56 pm
VIE
-
ABE
22h 36m
2 stops
$1,100Delta
Thu, Jul 23 - Tue, Jul 28
United Airlines Logo
2:30 pm - 5:20 pm
ABE
-
VIE
20h 50m
2 stops
United Airlines Logo
10:30 am - 10:06 am
VIE
-
ABE
29h 36m
2 stops
$1,115United Airlines
Wed, Jul 22 - Wed, Jul 29
Delta Logo
6:30 am - 10:45 pm
ABE
-
VIE
34h 15m
2 stops
Delta Logo
6:20 am - 10:56 pm
VIE
-
ABE
22h 36m
2 stops
$1,118Delta
Fri, Jul 24 - Tue, Jul 28
American Airlines Logo
5:18 pm - 11:05 am
ABE
-
VIE
35h 47m
2 stops
American Airlines Logo
3:40 pm - 10:15 pm
VIE
-
ABE
36h 35m
2 stops
$1,126American Airlines
Sun, Jul 26 - Mon, Aug 3

United Airlines flights from Allentown to Austria

Our best United Airlines deals on Allentown to Austria flight tickets
United Airlines
Mar 30
ABE5:38 pmAllentown-Bethlehem
56h 42m
2 stops
VIE8:20 amVienna Intl
Apr 6
VIE6:50 amVienna Intl
56h 58m
2 stops
ABE9:48 amAllentown-Bethlehem
$743
United Airlines
Feb 25
ABE10:36 amAllentown-Bethlehem
19h 44m
2 stops
VIE12:20 pmVienna Intl
Mar 1
VIE10:35 amVienna Intl
29h 26m
2 stops
ABE10:01 amAllentown-Bethlehem
$757
United Airlines
Feb 25
ABE10:36 amAllentown-Bethlehem
15h 29m
1 stop
VIE8:05 amVienna Intl
Mar 1
VIE10:35 amVienna Intl
29h 26m
2 stops
ABE10:01 amAllentown-Bethlehem
$760

American Airlines flights from Allentown to Austria

Our best American Airlines deals on Allentown to Austria flight tickets
American Airlines
Jul 27
ABE5:18 pmAllentown-Bethlehem
23h 22m
2 stops
VIE10:40 pmVienna Intl
Jul 30
VIE11:45 amVienna Intl
40h 30m
2 stops
ABE10:15 pmAllentown-Bethlehem
$1,029
American Airlines
Jul 26
ABE5:18 pmAllentown-Bethlehem
35h 47m
2 stops
VIE11:05 amVienna Intl
Jul 30
VIE11:45 amVienna Intl
40h 30m
2 stops
ABE10:15 pmAllentown-Bethlehem
$1,038
American Airlines
Jul 26
ABE5:18 pmAllentown-Bethlehem
35h 47m
2 stops
VIE11:05 amVienna Intl
Aug 3
VIE3:40 pmVienna Intl
36h 35m
2 stops
ABE10:15 pmAllentown-Bethlehem
$1,126

momondo Fare Finder

 
Customize your flight search to find flights from Allentown 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 February 16, 2026.
Use the filters below to find and compare flights from Allentown to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownVienna

ABE - VIE

ABEVIE

Allentown-Bethlehem

Mon 3/30

5:38 pm-8:20 am

2 stops56h 42m

Vienna Intl

Mon 4/6

6:50 am-9:48 am

2 stops56h 58m

$743

AllentownVienna

ABE - VIE

ABEVIE

Allentown-Bethlehem

Mon 3/30

5:38 pm-8:15 am

1 stop32h 37m

Vienna Intl

Mon 4/6

6:50 am-9:48 am

2 stops56h 58m

$792

AllentownVienna

ABE - VIE

ABEVIE

Allentown-Bethlehem

Mon 7/27

5:18 pm-10:40 pm

2 stops23h 22m

Vienna Intl

Thu 7/30

11:45 am-10:15 pm

2 stops40h 30m

$1,029

AllentownVienna

ABE - VIE

ABEVIE

Allentown-Bethlehem

Wed 7/22

6:30 am-5:35 pm

2 stops29h 05m

Vienna Intl

Tue 7/28

6:20 am-10:56 pm

2 stops22h 36m

$1,030

AllentownVienna

ABE - VIE

ABEVIE

Allentown-Bethlehem

Sun 7/26

5:18 pm-11:05 am

2 stops35h 47m

Vienna Intl

Thu 7/30

11:45 am-10:15 pm

2 stops40h 30m

$1,038

AllentownVienna

ABE - VIE

ABEVIE

Allentown-Bethlehem

Tue 7/28

6:15 am-5:20 pm

2 stops29h 05m

Vienna Intl

Sat 8/1

10:30 am-10:06 am

2 stops29h 36m

$1,090

AllentownVienna

ABE - VIE

ABEVIE

Allentown-Bethlehem

Thu 7/23

1:00 pm-10:45 pm

2 stops27h 45m

Vienna Intl

Tue 7/28

6:20 am-10:56 pm

2 stops22h 36m

$1,100

AllentownVienna

ABE - VIE

ABEVIE

Allentown-Bethlehem

Wed 7/22

2:30 pm-5:20 pm

2 stops20h 50m

Vienna Intl

Wed 7/29

10:30 am-10:06 am

2 stops29h 36m

$1,115

AllentownVienna

ABE - VIE

ABEVIE

Allentown-Bethlehem

Fri 7/24

6:30 am-10:45 pm

2 stops34h 15m

Vienna Intl

Tue 7/28

6:20 am-10:56 pm

2 stops22h 36m

$1,118

AllentownVienna

ABE - VIE

ABEVIE

Allentown-Bethlehem

Sun 7/26

5:18 pm-11:05 am

2 stops35h 47m

Vienna Intl

Mon 8/3

3:40 pm-10:15 pm

2 stops36h 35m

$1,126

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Austria from

How to get the cheapest flight ticket from Allentown 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 Allentown-Bethlehem to Austria?

United Airlines is the most popular carrier operating from Allentown-Bethlehem to Austria

What airlines fly to Austria?

Austrian Airlines, United Airlines and Lufthansa are the top three most popular airlines that fly to Austria from Allentown according to our data. Austrian Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Austria. Keep in mind that there are 10 different airlines that fly to Austria on a routine basis, so you have a few additional options to choose from.

Cheap Allentown to Austria flight deals and tips

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

Fastest flight time

18h 15m

Direct flights

None
The fastest flight from Allentown to Austria takes 18h 15m
There are no direct flights from Allentown to Austria. There are no popular flight routes from Allentown to Austria.
Search flight deals

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Austria?

    Prices for flights from Allentown-Bethlehem Airport to Austria are updated daily.

  • How old do you have to be to fly from Allentown-Bethlehem 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 Allentown-Bethlehem 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.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Allentown to Austria for you.

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

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

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

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

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

Of course. momondo tracks the price of Allentown to Austria flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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