$467 Find Cheap Flights from Allentown to Spain

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 Spain departing on 12/4. 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 Spain

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Madrid
Madrid2 stops$467
Palma de Mallorca
Palma de Mallorca2 stops$549
Madrid
Madrid2 stops$467
Palma de Mallorca
Palma de Mallorca2 stops$549

Book Cheap Allentown to Spain 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 Spain 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 Spain

fre., feb. 6 - tir., feb. 10
Delta Logo
6:28 am - 3:20 pmABE-MAD
26h 52m2 stops
Delta Logo
11:15 am - 5:14 pmMAD-ABE
35h 59m1 stop
$467Delta
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ons., jan. 28 - søn., feb. 1
Delta Logo
12:50 pm - 3:00 pmABE-BCN
20h 10m2 stops
Delta Logo
1:00 pm - 12:05 pmBCN-ABE
29h 05m2 stops
$483Delta
Find Deal
fre., feb. 6 - tir., feb. 10
Delta Logo
12:48 pm - 3:20 pmABE-MAD
20h 32m2 stops
Delta Logo
6:00 am - 5:14 pmMAD-ABE
41h 14m2 stops
$490Delta
Find Deal
søn., dec. 7 - lør., dec. 13
Multiple Airlines Logo
12:54 pm - 9:15 amABE-MAD
14h 21m1 stop
Multiple Airlines Logo
6:45 pm - 5:14 pmMAD-ABE
28h 29m2 stops
$512Multiple Airlines
Find Deal
ons., feb. 18 - søn., feb. 22
KLM Logo
6:28 am - 9:05 amABE-VLC
44h 37m2 stops
KLM Logo
10:15 am - 10:45 pmVLC-ABE
42h 30m2 stops
$543KLM
Find Deal
ons., jan. 21 - søn., jan. 25
KLM Logo
5:59 pm - 7:30 pmABE-AGP
19h 31m2 stops
KLM Logo
8:20 pm - 5:14 pmAGP-ABE
50h 54m2 stops
$544KLM
Find Deal
tir., feb. 3 - tir., feb. 24
United Airlines Logo
4:57 pm - 9:55 pmABE-BIO
22h 58m2 stops
United Airlines Logo
6:45 am - 9:01 pmBIO-ABE
20h 16m2 stops
$553United Airlines
Find Deal
tor., jan. 8 - tor., jan. 15
American Airlines Logo
1:02 pm - 5:45 amABE-MAD
10h 43m1 stop
American Airlines Logo
12:40 pm - 10:26 pmMAD-ABE
15h 46m1 stop
$587American Airlines
Find Deal
tir., mar. 17 - ons., apr. 1
United Airlines Logo
5:26 pm - 7:00 amABE-MAD
32h 34m2 stops
United Airlines Logo
6:00 am - 9:12 pmMAD-ABE
21h 12m2 stops
$591United Airlines
Find Deal
tor., jan. 8 - tor., jan. 15
American Airlines Logo
1:02 pm - 8:55 amABE-MAD
13h 53m2 stops
American Airlines Logo
12:40 pm - 10:26 pmMAD-ABE
15h 46m1 stop
$592American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Allentown to Spain flights

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

Which airlines fly non-stop between Allentown and Spain?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Allentown to Spain.

There is just one airline that flies from Allentown to Spain direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is to Madrid (MAD) and costs $699.

Which airlines provide the cheapest flights from Allentown to Spain?

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 Spain were found on Delta ($467) and KLM ($543).

Find deals

Good to know

Cheapest flight$429
Flight from Allentown to Barcelona-El Prat

FAQs - booking Spain flights

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

    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 Spain.

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

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

    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 Spain 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 Spain?

    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 Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Spain?

    The cheapest time of day to fly to Spain is generally at night, when round-trip flights cost $840 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to Spain is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,291.

Reviews of the top airline flying from Allentown to Spain

 
Need help choosing which airline to fly with from Allentown to Spain? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11038 reviews
8.0Crew
6.9Entertainment
7.5Boarding
7.2Comfort
6.4Food
Airline reviews

Delays to take off and to leave the plane after landing added a lot of time to this flight.

6.0 GoodMiguel, Oct 2025PHL - MIA
Read more American Airlines reviews

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Airport in MXP is crazy. Get there at least 2 hours before flight.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

The flight was canceled 3 hours after original take off time

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Everything you need to know for your flight from Allentown to Spain

Information on your arrival and departure airports

Allentown (ABE)