ABE - BCN

$493 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 1/28. 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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$493
Delta
Wed 1/28Sun 2/1
ABE - BCN • 2 stops
Cheapest one-way
Multiple Airlines
Tue 11/25
ABE - BCN • multi-stop
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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!
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

Wed, Jan 28 - Sun, Feb 1
Delta Logo
12:50 pm - 3:00 pmABE-BCN
20h 10m2 stops
Delta Logo
1:00 pm - 10:50 pmBCN-ABE
39h 50m2 stops
$493Delta
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Wed, Jan 28 - Sun, Feb 1
Delta Logo
5:59 pm - 5:05 pmABE-BCN
17h 06m2 stops
Delta Logo
1:00 pm - 10:50 pmBCN-ABE
39h 50m2 stops
$494Delta
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Wed, Jan 28 - Sun, Feb 1
KLM Logo
12:50 pm - 4:30 pmABE-BCN
21h 40m2 stops
KLM Logo
10:55 am - 10:50 pmBCN-ABE
17h 55m1 stop
$549KLM
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Wed, Jan 28 - Sun, Feb 1
KLM Logo
5:59 pm - 8:40 amABE-BCN
32h 41m1 stop
KLM Logo
10:55 am - 10:50 pmBCN-ABE
17h 55m1 stop
$646KLM
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Thu, Jan 8 - Thu, Jan 15
United Airlines Logo
11:30 am - 9:35 amABE-BCN
40h 05m2 stops
United Airlines Logo
6:50 am - 10:41 amBCN-ABE
33h 51m2 stops
$697United Airlines
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Fri, Jan 9 - Fri, Jan 16
United Airlines Logo
11:30 am - 5:35 pmABE-BCN
24h 05m2 stops
United Airlines Logo
6:50 am - 10:41 amBCN-ABE
33h 51m2 stops
$698United Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 1
KLM Logo
5:59 pm - 8:40 amABE-BCN
32h 41m1 stop
KLM Logo
6:00 am - 10:50 pmBCN-ABE
22h 50m2 stops
$752KLM
Find Deal
Thu, Jan 8 - Thu, Jan 15
United Airlines Logo
4:57 pm - 5:35 pmABE-BCN
18h 38m2 stops
United Airlines Logo
6:50 am - 9:05 pmBCN-ABE
20h 15m3 stops
$758United Airlines
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Thu, Jan 8 - Thu, Jan 15
KLM Logo
12:47 pm - 8:40 amABE-BCN
13h 53m1 stop
KLM Logo
6:00 am - 10:50 pmBCN-ABE
22h 50m2 stops
$840KLM
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Sun, Apr 26 - Thu, May 7
American Airlines Logo
5:51 pm - 2:15 pmABE-BCN
14h 24m2 stops
American Airlines Logo
12:00 pm - 12:15 amBCN-ABE
18h 15m2 stops
$863American Airlines
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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-El Prat?

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-El Prat were found on Delta ($493) and KLM ($549).

Find deals

Good to know

Cheapest flight$493
Flight from Allentown to Barcelona-El Prat

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-El Prat 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 $493 for a round-trip ticket.

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

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

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

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

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

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

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

    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-El Prat.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona-El Prat 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-El Prat?

    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-El Prat 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-El Prat?

    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-El Prat 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)