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Cheap flights from Allentown to Stuttgart from $1,091

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Stuttgart departing on 7/20. 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

Find the cheapest flights from Allentown to Stuttgart

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:35 am - 12:25 pm
ABE
-
STR
19h 50m
2 stops
United Airlines Logo
6:10 am - 9:58 am
STR
-
ABE
33h 48m
2 stops
$1,091United Airlines
Mon, Jul 20 - Tue, Jul 28
Lufthansa Logo
10:35 am - 12:25 pm
ABE
-
STR
19h 50m
2 stops
Lufthansa Logo
1:05 pm - 9:58 am
STR
-
ABE
26h 53m
2 stops
$1,141Lufthansa
Wed, Jul 22 - Thu, Jul 30
United Airlines Logo
10:35 am - 4:15 pm
ABE
-
STR
23h 40m
2 stops
United Airlines Logo
1:05 pm - 9:58 am
STR
-
ABE
26h 53m
2 stops
$1,151United Airlines
Thu, Jul 23 - Tue, Jul 28
United Airlines Logo
10:35 am - 12:25 pm
ABE
-
STR
19h 50m
2 stops
United Airlines Logo
9:30 am - 9:58 am
STR
-
ABE
30h 28m
2 stops
$1,271United Airlines
Mon, Jul 20 - Fri, Jul 31
United Airlines Logo
10:35 am - 12:25 pm
ABE
-
STR
19h 50m
2 stops
United Airlines Logo
1:05 pm - 9:58 am
STR
-
ABE
50h 53m
2 stops
$1,283United Airlines
Mon, Jul 20 - Sat, Aug 1
United Airlines Logo
10:35 am - 12:25 pm
ABE
-
STR
19h 50m
2 stops
United Airlines Logo
9:30 am - 9:58 am
STR
-
ABE
30h 28m
2 stops
$1,331United Airlines
Thu, Jul 23 - Fri, Jul 31
United Airlines Logo
10:35 am - 12:25 pm
ABE
-
STR
19h 50m
2 stops
United Airlines Logo
1:05 pm - 9:58 am
STR
-
ABE
50h 53m
2 stops
$1,343United Airlines
Thu, Jul 23 - Sat, Aug 1

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United Airlines flights from Allentown to Stuttgart

Our best United Airlines deals on Allentown to Stuttgart flight tickets
United Airlines
Jul 20
ABE10:35 amAllentown-Bethlehem
19h 50m
2 stops
STR12:25 pmStuttgart Echterdingen
Jul 28
STR6:10 amStuttgart Echterdingen
33h 48m
2 stops
ABE9:58 amAllentown-Bethlehem
$1,091
United Airlines
Jul 23
ABE10:35 amAllentown-Bethlehem
23h 40m
2 stops
STR4:15 pmStuttgart Echterdingen
Jul 28
STR1:05 pmStuttgart Echterdingen
26h 53m
2 stops
ABE9:58 amAllentown-Bethlehem
$1,151
United Airlines
Jul 20
ABE10:35 amAllentown-Bethlehem
19h 50m
2 stops
STR12:25 pmStuttgart Echterdingen
Jul 31
STR9:30 amStuttgart Echterdingen
30h 28m
2 stops
ABE9:58 amAllentown-Bethlehem
$1,271

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Stuttgart 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 21, 2026.
Use the filters below to find and compare flights from Allentown to Stuttgart that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownStuttgart

ABE - STR

ABESTR

Allentown-Bethlehem

Mon 7/20

10:35 am-12:25 pm

2 stops19h 50m

Stuttgart Echterdingen

Tue 7/28

6:10 am-9:58 am

2 stops33h 48m

$1,091
Quickest round-trip

AllentownStuttgart

ABE - STR

ABESTR

Allentown-Bethlehem

Wed 7/22

10:35 am-12:25 pm

2 stops19h 50m

Stuttgart Echterdingen

Thu 7/30

1:05 pm-9:58 am

2 stops26h 53m

$1,141

AllentownStuttgart

ABE - STR

ABESTR

Allentown-Bethlehem

Thu 7/23

10:35 am-4:15 pm

2 stops23h 40m

Stuttgart Echterdingen

Tue 7/28

1:05 pm-9:58 am

2 stops26h 53m

$1,151

AllentownStuttgart

ABE - STR

ABESTR

Allentown-Bethlehem

Mon 7/20

10:35 am-12:25 pm

2 stops19h 50m

Stuttgart Echterdingen

Fri 7/31

9:30 am-9:58 am

2 stops30h 28m

$1,271

AllentownStuttgart

ABE - STR

ABESTR

Allentown-Bethlehem

Mon 7/20

10:35 am-12:25 pm

2 stops19h 50m

Stuttgart Echterdingen

Sat 8/1

1:05 pm-9:58 am

2 stops50h 53m

$1,283

AllentownStuttgart

ABE - STR

ABESTR

Allentown-Bethlehem

Thu 7/23

10:35 am-12:25 pm

2 stops19h 50m

Stuttgart Echterdingen

Fri 7/31

9:30 am-9:58 am

2 stops30h 28m

$1,331

AllentownStuttgart

ABE - STR

ABESTR

Allentown-Bethlehem

Thu 7/23

10:35 am-12:25 pm

2 stops19h 50m

Stuttgart Echterdingen

Sat 8/1

1:05 pm-9:58 am

2 stops50h 53m

$1,343

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Stuttgart from

How to get the cheapest flight ticket from Allentown to Stuttgart

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 airlines fly to Stuttgart?

Lufthansa, United Airlines and Scandinavian Airlines are the top three most popular airlines that fly to Stuttgart from Allentown according to our data. Lufthansa is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Stuttgart. Keep in mind that there are 9 different airlines that fly to Stuttgart on a routine basis, so you have a few additional options to choose from.

When to book flights from Allentown to Stuttgart

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Stuttgart according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Stuttgart (ABE to STR) flight deals and tips

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

Fastest flight time

19h 50m

Direct flights

None
The fastest flight from Allentown to Stuttgart takes 19h 50m
There are no direct flights from Allentown to Stuttgart. There are no popular flight routes from Allentown to Stuttgart.
Search flight deals

Frequently asked questions about flying from Allentown to Stuttgart

  • How far is Allentown-Bethlehem to Stuttgart Echterdingen by plane?

    The distance between Allentown-Bethlehem and Stuttgart Echterdingen is about 3975.4 mi. In terms of flight time, this usually takes a little over 19h 50m.

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

    Prices for flights from Allentown-Bethlehem Airport to Stuttgart Echterdingen Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Stuttgart Echterdingen Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem Airport to Stuttgart Echterdingen Airport.

  • What documentation or ID do you need to fly to Stuttgart Echterdingen Airport?

    The necessary travel and health documents for your Stuttgart Echterdingen Airport 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.

Traveling to a place near Stuttgart?

Book flights to Stuttgart if you plan to visit one of these locations
Feldberg
Tübingen
Titisee-Neustadt
Metzingen
Filderstadt
Reutlingen
Villingen-Schwenningen
Donaueschingen
Tuttlingen

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Allentown to Stuttgart. momondo saves you time and could save you money on your trip.

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

Flights from Allentown to Stuttgart with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Allentown to Stuttgart flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Allentown to Stuttgart now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Stuttgart and let you know when they change.

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