What is the cheapest airline that flies from Europe to Allentown-Bethlehem?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Europe to Allentown-Bethlehem

What airlines fly to Allentown?

United Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to Allentown from Europe according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 15 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Allentown?

Flight times vary depending on what airport in Europe you fly out of and what airport in Allentown you fly into. For example, flying from Madrid to Newark Airport takes 8h 25m on average. On the other hand, flying from Copenhagen to Newark Airport takes 8h 29m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

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

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

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The travel and health documents required for your trip to Allentown-Bethlehem Airport 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 Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$614 Cheap Flights from Europe to Allentown in 2026

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Find the cheapest flights from Europe to Allentown

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 am - 10:15 pm

FRA

ABE

18h 55m

2 stops

8:07 pm - 10:20 pm

ABE

FRA

20h 13m

2 stops

$614American Airlines

Wed, Sep 2 - Sun, Sep 6

9:20 am - 10:35 pm

FRA

ABE

19h 15m

1 stop

8:07 pm - 10:20 pm

ABE

FRA

20h 13m

2 stops

$615American Airlines

Wed, Sep 2 - Sun, Sep 6

9:20 am - 12:22 am

FRA

ABE

21h 02m

1 stop

5:46 pm - 7:20 am

ABE

FRA

31h 34m

1 stop

$732British Airways

Sat, May 16 - Sat, May 23

7:40 am - 12:22 am

ARN

ABE

22h 42m

2 stops

12:00 pm - 2:10 pm

ABE

ARN

20h 10m

2 stops

$746British Airways

Thu, Apr 16 - Mon, Apr 20

7:00 am - 5:28 pm

FRA

ABE

16h 28m

2 stops

6:15 pm - 9:50 am

ABE

FRA

33h 35m

2 stops

$953KLM

Sat, May 16 - Sat, May 23

8:00 am - 9:12 pm

BCN

ABE

19h 12m

2 stops

2:30 pm - 1:15 pm

ABE

BCN

16h 45m

1 stop

$954United Airlines

Thu, Sep 3 - Mon, Sep 7

6:30 am - 10:18 pm

LHR

ABE

20h 48m

2 stops

12:59 pm - 12:05 pm

ABE

LHR

18h 06m

2 stops

$956Delta

Wed, May 20 - Wed, May 27

11:00 am - 11:00 pm

BCN

ABE

18h 00m

1 stop

5:59 pm - 5:10 pm

ABE

BCN

17h 11m

2 stops

$958Delta

Thu, Apr 16 - Mon, Apr 20

8:00 am - 9:12 pm

BCN

ABE

19h 12m

2 stops

2:30 pm - 1:15 pm

ABE

BCN

16h 45m

1 stop

$959United Airlines

Thu, Sep 3 - Mon, Sep 7

11:00 am - 11:00 pm

BCN

ABE

18h 00m

1 stop

5:59 pm - 12:50 pm

ABE

BCN

12h 51m

1 stop

$961KLM

Thu, Apr 16 - Mon, Apr 20

American Airlines flights from Europe to Allentown

Our best American Airlines deals on Europe to Allentown flight tickets

American Airlines

Sep 2

FRA9:20 amFrankfurt am Main

18h 55m

2 stops

ABE10:15 pmAllentown-Bethlehem

Sep 6

ABE8:07 pmAllentown-Bethlehem

20h 13m

2 stops

FRA10:20 pmFrankfurt am Main

$614

American Airlines

Sep 2

FRA9:20 amFrankfurt am Main

19h 15m

1 stop

ABE10:35 pmAllentown-Bethlehem

Sep 6

ABE8:07 pmAllentown-Bethlehem

20h 13m

2 stops

FRA10:20 pmFrankfurt am Main

$615

American Airlines

Sep 2

FRA9:20 amFrankfurt am Main

19h 15m

1 stop

ABE10:35 pmAllentown-Bethlehem

Sep 6

ABE8:07 pmAllentown-Bethlehem

36h 53m

2 stops

FRA3:00 pmFrankfurt am Main

$618

British Airways flights from Europe to Allentown

Our best British Airways deals on Europe to Allentown flight tickets

British Airways

May 16

FRA9:20 amFrankfurt am Main

21h 02m

1 stop

ABE12:22 amAllentown-Bethlehem

May 23

ABE5:46 pmAllentown-Bethlehem

31h 34m

1 stop

FRA7:20 amFrankfurt am Main

$732

British Airways

Apr 16

ARN7:40 amStockholm Arlanda

22h 42m

2 stops

ABE12:22 amAllentown-Bethlehem

Apr 20

ABE12:00 pmAllentown-Bethlehem

20h 10m

2 stops

ARN2:10 pmStockholm Arlanda

$746

British Airways

May 16

FRA10:55 amFrankfurt am Main

30h 32m

2 stops

ABE11:27 amAllentown-Bethlehem

May 23

ABE5:46 pmAllentown-Bethlehem

31h 34m

1 stop

FRA7:20 amFrankfurt am Main

$900

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Frankfurt am MainAllentown

FRA - ABE

FRAABE

Frankfurt am Main

Wed 9/2

9:20 am-10:15 pm

2 stops18h 55m

Allentown-Bethlehem

Sun 9/6

8:07 pm-10:20 pm

2 stops20h 13m

$614

Frankfurt am MainAllentown

FRA - ABE

FRAABE

Frankfurt am Main

Wed 9/2

9:20 am-10:35 pm

1 stop19h 15m

Allentown-Bethlehem

Sun 9/6

8:07 pm-10:20 pm

2 stops20h 13m

$615

Frankfurt am MainAllentown

FRA - ABE

FRAABE

Frankfurt am Main

Sat 5/16

9:20 am-12:22 am

1 stop21h 02m

Allentown-Bethlehem

Sat 5/23

5:46 pm-7:20 am

1 stop31h 34m

$732

StockholmAllentown

ARN - ABE

ARNABE

Stockholm Arlanda

Thu 4/16

7:40 am-12:22 am

2 stops22h 42m

Allentown-Bethlehem

Mon 4/20

12:00 pm-2:10 pm

2 stops20h 10m

$746

Frankfurt am MainAllentown

FRA - ABE

FRAABE

Frankfurt am Main

Sat 5/16

7:00 am-5:28 pm

2 stops16h 28m

Allentown-Bethlehem

Sat 5/23

6:15 pm-9:50 am

2 stops33h 35m

$953

BarcelonaAllentown

BCN - ABE

BCNABE

Barcelona-El Prat

Thu 9/3

8:00 am-9:12 pm

2 stops19h 12m

Allentown-Bethlehem

Mon 9/7

2:30 pm-1:15 pm

1 stop16h 45m

$954

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Wed 5/20

6:30 am-10:18 pm

2 stops20h 48m

Allentown-Bethlehem

Wed 5/27

12:59 pm-12:05 pm

2 stops18h 06m

$956

BarcelonaAllentown

BCN - ABE

BCNABE

Barcelona-El Prat

Thu 4/16

11:00 am-11:00 pm

1 stop18h 00m

Allentown-Bethlehem

Mon 4/20

5:59 pm-5:10 pm

2 stops17h 11m

$958

BarcelonaAllentown

BCN - ABE

BCNABE

Barcelona-El Prat

Thu 9/3

8:00 am-9:12 pm

2 stops19h 12m

Allentown-Bethlehem

Mon 9/7

2:30 pm-1:15 pm

1 stop16h 45m

$959

Quickest round-trip

BarcelonaAllentown

BCN - ABE

BCNABE

Barcelona-El Prat

Thu 4/16

11:00 am-11:00 pm

1 stop18h 00m

Allentown-Bethlehem

Mon 4/20

5:59 pm-12:50 pm

1 stop12h 51m

$961

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Europe to Allentown

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

Prices

Airlines

Other information

Can stopping save me money on Europe to Allentown flights?

You could potentially save up to 49% on your flight if you consider stops on a Europe to Allentown flight.

Cheap Europe to Allentown flight deals and tips

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

Fastest flight time	13h 54m
Direct flights	None

The fastest flight from Europe to Allentown takes 13h 54m

There are no direct flights from Europe to Allentown. There are no popular flight routes from Europe to Allentown.

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Frequently asked questions about flying from Europe to Allentown

When did momondo last update prices for flights from Europe to Allentown-Bethlehem Airport?
Prices for flights from Europe to Allentown-Bethlehem Airport are updated daily.
How old do you have to be to fly from Europe to Allentown-Bethlehem 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 Europe to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The travel and health documents required for your trip to Allentown-Bethlehem Airport 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 Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Lehighton

Why use momondo?

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

It is quick and easy to find Europe to Allentown flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Allentown that suits you.

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

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

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

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

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

Yes. momondo can track prices for Europe to Allentown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.