ABE - BCN

$492 Find Cheap Flights from Allentown to Barcelona

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 Barcelona-El Prat departing on 3/1. 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

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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Everything you should know

Cheapest round-trip
$492
United Airlines
Sun 2/1Sun 2/8
ABE - BCN • 2 stops
Cheapest one-way
$469
Delta
Sun 3/1
ABE - BCN • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona-El Prat!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Allentown to Barcelona-El Prat (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-El Prat 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

Sun, Feb 1 - Sun, Feb 8
United Airlines Logo
6:15 am - 9:35 am
ABE
-
BCN
45h 20m2 stops
United Airlines Logo
5:50 am - 10:41 am
BCN
-
ABE
34h 51m2 stops
$492United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
6:15 am - 5:35 pm
ABE
-
BCN
29h 20m2 stops
United Airlines Logo
1:35 pm - 10:41 am
BCN
-
ABE
51h 06m2 stops
$495United Airlines
Thu, Jan 15 - Thu, Jan 22
United Airlines Logo
4:57 pm - 2:15 pm
ABE
-
BCN
39h 18m2 stops
United Airlines Logo
11:00 am - 10:41 am
BCN
-
ABE
29h 41m2 stops
$497United Airlines
Thu, Feb 26 - Fri, Mar 6
United Airlines Logo
10:36 am - 5:35 pm
ABE
-
BCN
24h 59m2 stops
United Airlines Logo
6:45 am - 4:51 pm
BCN
-
ABE
40h 06m2 stops
$498United Airlines
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
12:39 pm - 3:00 pm
ABE
-
BCN
20h 21m2 stops
Multiple Airlines Logo
10:55 am - 10:10 pm
BCN
-
ABE
17h 15m1 stop
$563Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
United Airlines Logo
11:30 am - 2:05 pm
ABE
-
BCN
20h 35m2 stops
United Airlines Logo
6:45 am - 10:41 am
BCN
-
ABE
33h 56m2 stops
$599United Airlines
Sat, Mar 21 - Sat, Mar 28
United Airlines Logo
5:26 pm - 8:35 am
ABE
-
BCN
34h 09m2 stops
United Airlines Logo
1:55 pm - 5:01 pm
BCN
-
ABE
32h 06m2 stops
$806United Airlines
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
8:30 am - 1:15 pm
ABE
-
BCN
22h 45m2 stops
Multiple Airlines Logo
6:45 am - 10:01 pm
BCN
-
ABE
45h 16m3 stops
$875Multiple Airlines
Thu, Jan 15 - Thu, Jan 22
Delta Logo
6:28 am - 8:40 am
ABE
-
BCN
20h 12m1 stop
Delta Logo
12:15 pm - 12:05 pm
BCN
-
ABE
29h 50m2 stops
$877Delta
Sat, Feb 28 - Sat, Mar 7
Delta Logo
12:47 pm - 8:40 am
ABE
-
BCN
13h 53m1 stop
Delta Logo
10:55 am - 10:45 pm
BCN
-
ABE
17h 50m1 stop
$909Delta
Booking Insights

Good to know

Cheapest flight$469
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 $469 for a one-way ticket and $492 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.

  • 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)