ABE - BCN

$562 Find Cheap Flights from Allentown to Barcelona

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Barcelona-El Prat departing on 10/29. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Barcelona, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Allentown to Barcelona (ABE-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to Barcelona 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 Barcelona-El Prat

Wed, Oct 29 - Wed, Nov 5
United Airlines Logo
1:00 pm - 1:10 pmABE-BCN
19h 10m1 stop
United Airlines Logo
1:50 pm - 4:47 pmBCN-ABE
32h 57m2 stops
$562United Airlines
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Wed, Oct 29 - Wed, Nov 5
United Airlines Logo
1:00 pm - 9:00 amABE-BCN
15h 00m2 stops
United Airlines Logo
1:50 pm - 4:47 pmBCN-ABE
32h 57m2 stops
$566United Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
United Airlines Logo
1:00 pm - 1:10 pmABE-BCN
19h 10m1 stop
United Airlines Logo
3:05 pm - 11:48 amBCN-ABE
26h 43m1 stop
$594United Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
United Airlines Logo
1:00 pm - 9:35 amABE-BCN
14h 35m2 stops
United Airlines Logo
1:35 pm - 1:55 pmBCN-ABE
54h 20m2 stops
$889United Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
United Airlines Logo
1:00 pm - 9:35 amABE-BCN
14h 35m2 stops
United Airlines Logo
6:50 am - 9:47 pmBCN-ABE
20h 57m3 stops
$1,123United Airlines
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Fri, Dec 26 - Sat, Jan 3
United Airlines Logo
6:17 am - 9:35 amABE-BCN
21h 18m2 stops
United Airlines Logo
5:50 am - 9:47 pmBCN-ABE
21h 57m2 stops
$1,157United Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
KLM Logo
6:00 pm - 8:40 amABE-BCN
32h 40m1 stop
KLM Logo
10:55 am - 10:46 pmBCN-ABE
17h 51m1 stop
$1,181KLM
Find Deal
Tue, Dec 16 - Tue, Dec 23
Delta Logo
12:54 pm - 11:10 amABE-BCN
16h 16m2 stops
Delta Logo
10:55 am - 10:46 pmBCN-ABE
17h 51m1 stop
$1,247Delta
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Sat, Dec 13 - Mon, Dec 22
Delta Logo
12:54 pm - 8:40 amABE-BCN
13h 46m1 stop
Delta Logo
10:55 am - 10:46 pmBCN-ABE
17h 51m1 stop
$2,016Delta
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Fri, Dec 26 - Sat, Jan 3
Delta Logo
12:50 pm - 8:40 amABE-BCN
13h 50m1 stop
Delta Logo
6:00 am - 5:16 pmBCN-ABE
17h 16m2 stops
$2,489Delta
Find Deal

Everything you should know

Cheapest round-trip
$562
United Airlines
Wed 10/29Wed 11/5
ABE - BCN • 1 stop
Cheapest one-way
$983
KLM
Fri 11/21
ABE - BCN • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona-El Prat!
Booking Insights

KAYAK's insights & trends for Allentown to Barcelona-El Prat flights

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

Which airlines provide the cheapest flights from Allentown to Barcelona?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Allentown to Barcelona were found on United Airlines ($562) and KLM ($1,181).

Find deals

Good to know

Cheapest flight$562
Flight from Allentown to Barcelona

When to book flights from Allentown to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from Allentown to Barcelona-El Prat based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Allentown to Barcelona flights

  • What is the cheapest flight from Allentown to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Allentown to Barcelona-El Prat Airport was $983 for a one-way ticket and $562 for a round-trip.

  • Do I need a passport to fly between Allentown and Barcelona?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Allentown and on arrival in Barcelona.

  • Which airports will I be using when flying from Allentown to Barcelona?

    When flying out of Allentown you will be using Allentown-Bethlehem. You will be landing at Barcelona, also known as Barcelona-El Prat.

  • Which aircraft models fly most regularly from Allentown to Barcelona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Allentown to Barcelona?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Allentown and Barcelona, with SkyTeam being the most commonly used for this route.

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

    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 Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Allentown 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 Barcelona?

    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 to Barcelona with an airline and back to Allentown with another airline. Booking your flights between Allentown and BCN can sometimes prove cheaper using this method.

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

    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 to Barcelona from Allentown 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 from Allentown to Barcelona-El Prat

Information on your arrival and departure airports

Allentown (ABE)
Barcelona-El Prat (BCN)

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