$321 Find Cheap Flights from Allentown to Europe - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Europe departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Allentown to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London1 stop$660
Madrid
Madrid2 stops$845
Athens
Athens2 stops$806
Lisbon
Lisbon2 stops$741
Dublin
Dublin1 stop$688
Amsterdam
Amsterdam1 stop$775
Milan
Milan2 stops$779
Munich
Munich1 stop$812
Edinburgh
Edinburgh2 stops$884
Prague
Prague2 stops$768
London
London1 stop$660
Madrid
Madrid2 stops$845
Athens
Athens2 stops$806
Lisbon
Lisbon2 stops$741
Dublin
Dublin1 stop$688
Amsterdam
Amsterdam1 stop$775
Milan
Milan2 stops$779
Munich
Munich1 stop$812
Edinburgh
Edinburgh2 stops$884
Prague
Prague2 stops$768

Book Cheap Allentown to Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to Europe that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Allentown to Europe

Tue, Sep 1 - Tue, Sep 8
United Airlines Logo
5:36 pm - 9:45 am
ABE
-
DUB
11h 09m
1 stop
United Airlines Logo
9:20 am - 9:00 pm
DUB
-
ABE
40h 40m
2 stops
$688United Airlines
Mon, Dec 7 - Fri, Dec 11
United Airlines Logo
10:37 am - 8:10 am
ABE
-
DUB
16h 33m
1 stop
United Airlines Logo
9:00 am - 9:12 pm
DUB
-
ABE
41h 12m
2 stops
$690United Airlines
Tue, Sep 1 - Fri, Sep 11
United Airlines Logo
5:36 pm - 9:45 am
ABE
-
DUB
11h 09m
1 stop
United Airlines Logo
9:20 am - 9:00 pm
DUB
-
ABE
40h 40m
2 stops
$692United Airlines
Mon, Sep 7 - Mon, Sep 14
United Airlines Logo
10:32 am - 9:45 am
ABE
-
DUB
18h 13m
1 stop
United Airlines Logo
9:20 am - 4:56 pm
DUB
-
ABE
36h 36m
2 stops
$693United Airlines
Mon, Sep 7 - Mon, Sep 14
United Airlines Logo
10:32 am - 7:45 am
ABE
-
DUB
16h 13m
2 stops
United Airlines Logo
9:20 am - 4:56 pm
DUB
-
ABE
36h 36m
2 stops
$696United Airlines
Tue, Sep 1 - Fri, Sep 11
United Airlines Logo
6:15 am - 7:20 am
ABE
-
DUB
20h 05m
2 stops
United Airlines Logo
9:20 am - 4:56 pm
DUB
-
ABE
36h 36m
2 stops
$697United Airlines
Thu, Sep 3 - Tue, Sep 8
United Airlines Logo
6:15 am - 9:45 am
ABE
-
DUB
22h 30m
1 stop
United Airlines Logo
9:20 am - 9:39 am
DUB
-
ABE
53h 19m
2 stops
$703United Airlines
Mon, Dec 7 - Fri, Dec 11
United Airlines Logo
5:36 pm - 9:55 am
ABE
-
DUB
35h 19m
2 stops
United Airlines Logo
9:00 am - 9:12 pm
DUB
-
ABE
41h 12m
2 stops
$705United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
5:36 pm - 9:45 am
ABE
-
DUB
11h 09m
1 stop
United Airlines Logo
9:20 am - 9:00 pm
DUB
-
ABE
16h 40m
2 stops
$706United Airlines
Tue, Sep 1 - Sat, Sep 12
United Airlines Logo
5:36 pm - 9:45 am
ABE
-
DUB
11h 09m
1 stop
United Airlines Logo
9:20 am - 9:39 am
DUB
-
ABE
29h 19m
2 stops
$711United Airlines
Booking Insights

KAYAK's insights & trends for Allentown to Europe flights

Get data-powered insights and trends into flights from Allentown to Europe to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Allentown to Europe?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Allentown to Europe were found on United Airlines ($690) and Delta ($769).

Find deals

Good to know

Cheapest flight

$321
Flight from Allentown to Dublin

FAQs - booking Europe flights

  • How does KAYAK find such low prices on flights from Allentown to Europe?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Allentown to Europe.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Allentown to Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Allentown to Europe is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Allentown to Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Allentown to Europe with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Allentown to Europe?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Allentown to Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Europe

Information on your arrival and departure airports

Allentown (ABE)