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Cheap flights from Allentown to Spain from $462

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Spain departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Allentown to Spain

Cheap round-trip flights

United Airlines Logo
6:30 am - 2:05 pmABE-BCN
25h 35m2 stops
United Airlines Logo
8:00 am - 10:38 amBCN-ABE
32h 38m2 stops
$612United Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 15
United Airlines Logo
1:00 pm - 1:00 pmABE-MAD
18h 00m2 stops
United Airlines Logo
6:25 am - 4:47 pmMAD-ABE
16h 22m2 stops
$634United Airlines
Find Deal
Tue, Nov 4 - Tue, Nov 11
Delta Logo
6:00 am - 9:20 amABE-BCN
21h 20m1 stop
Delta Logo
11:35 am - 10:41 pmBCN-ABE
17h 06m1 stop
$638Delta
Find Deal
Mon, Sep 22 - Tue, Sep 30
Delta Logo
6:00 am - 9:20 amABE-BCN
21h 20m1 stop
Delta Logo
6:20 am - 5:31 pmBCN-ABE
17h 11m2 stops
$679Delta
Find Deal
Mon, Sep 22 - Tue, Sep 30
KLM Logo
6:00 am - 3:55 pmABE-AGP
27h 55m2 stops
KLM Logo
4:10 pm - 5:19 pmAGP-ABE
31h 09m2 stops
$763KLM
Find Deal
Fri, Nov 14 - Tue, Nov 18
KLM Logo
6:00 pm - 4:45 pmABE-IBZ
16h 45m2 stops
KLM Logo
10:45 am - 10:12 pmIBZ-ABE
41h 27m2 stops
$860KLM
Find Deal
Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
1:56 pm - 11:30 amABE-AGP
15h 34m2 stops
American Airlines Logo
8:05 pm - 5:23 pmAGP-ABE
27h 18m2 stops
$904American Airlines
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Fri, Oct 10 - Fri, Oct 17
Logo
7:00 pm - 8:30 amABE-BIO
31h 30m2 stops
Logo
9:35 pm - 10:05 pmBIO-ABE
30h 30m2 stops
$1,046
Find Deal
Fri, Sep 19 - Mon, Sep 29
Logo
1:00 pm - 1:25 pmABE-BIO
18h 25m3 stops
Logo
4:55 pm - 4:53 pmBIO-ABE
29h 58m2 stops
$1,108
Find Deal
Fri, Sep 19 - Mon, Sep 29
American Airlines Logo
7:31 am - 8:40 amABE-OVD
19h 09m2 stops
American Airlines Logo
1:20 pm - 10:52 pmOVD-ABE
39h 32m2 stops
$1,153American Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18

United Airlines flights from Allentown to Spain

Our best United Airlines deals on Allentown to Spain flight tickets
United Airlines
Oct 8
ABE6:30 amAllentown-Bethlehem
25h 35m
2 stops
BCN2:05 pmBarcelona-El Prat
Oct 15
BCN8:00 amBarcelona-El Prat
32h 38m
2 stops
ABE10:38 amAllentown-Bethlehem
$612
Find similar
United Airlines
Nov 4
ABE1:00 pmAllentown-Bethlehem
18h 00m
2 stops
MAD1:00 pmMadrid Barajas
Nov 11
MAD6:25 amMadrid Barajas
16h 22m
2 stops
ABE4:47 pmAllentown-Bethlehem
$634
Find similar
United Airlines
Oct 4
ABE5:28 pmAllentown-Bethlehem
35h 37m
2 stops
BIO11:05 amBilbao
Oct 15
BIO6:45 amBilbao
33h 53m
2 stops
ABE10:38 amAllentown-Bethlehem
$636
Find similar

Delta flights from Allentown to Spain

Our best Delta deals on Allentown to Spain flight tickets
Delta
Sep 22
ABE6:00 amAllentown-Bethlehem
21h 20m
1 stop
BCN9:20 amBarcelona-El Prat
Sep 30
BCN11:35 amBarcelona-El Prat
17h 06m
1 stop
ABE10:41 pmAllentown-Bethlehem
$638
Find similar
Delta
Sep 22
ABE6:00 amAllentown-Bethlehem
21h 20m
1 stop
BCN9:20 amBarcelona-El Prat
Sep 30
BCN6:20 amBarcelona-El Prat
17h 11m
2 stops
ABE5:31 pmAllentown-Bethlehem
$679
Find similar
Delta
Nov 14
ABE6:00 amAllentown-Bethlehem
28h 55m
2 stops
AGP4:55 pmMalaga
Nov 18
AGP4:10 pmMalaga
36h 02m
2 stops
ABE10:12 pmAllentown-Bethlehem
$795
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 26, 2025.
Use the filters below to find and compare flights from Allentown to Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownBarcelona

ABE - BCN

ABEBCN

Allentown-Bethlehem

Wed 10/8

6:30 am-2:05 pm

2 stops25h 35m

Barcelona-El Prat

Wed 10/15

8:00 am-10:38 am

2 stops32h 38m

$612

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Tue 11/4

1:00 pm-1:00 pm

2 stops18h 00m

Madrid Barajas

Tue 11/11

6:25 am-4:47 pm

2 stops16h 22m

$634

AllentownBarcelona

ABE - BCN

ABEBCN

Allentown-Bethlehem

Mon 9/22

6:00 am-9:20 am

1 stop21h 20m

Barcelona-El Prat

Tue 9/30

11:35 am-10:41 pm

1 stop17h 06m

$638

AllentownBarcelona

ABE - BCN

ABEBCN

Allentown-Bethlehem

Mon 9/22

6:00 am-9:20 am

1 stop21h 20m

Barcelona-El Prat

Tue 9/30

6:20 am-5:31 pm

2 stops17h 11m

$679

AllentownMálaga

ABE - AGP

ABEAGP

Allentown-Bethlehem

Fri 11/14

6:00 am-3:55 pm

2 stops27h 55m

Malaga

Tue 11/18

4:10 pm-5:19 pm

2 stops31h 09m

$763

AllentownIbiza

ABE - IBZ

ABEIBZ

Allentown-Bethlehem

Fri 11/14

6:00 pm-4:45 pm

2 stops16h 45m

Ibiza

Tue 11/18

10:45 am-10:12 pm

2 stops41h 27m

$860

AllentownMálaga

ABE - AGP

ABEAGP

Allentown-Bethlehem

Fri 10/10

1:56 pm-11:30 am

2 stops15h 34m

Malaga

Fri 10/17

8:05 pm-5:23 pm

2 stops27h 18m

$904

AllentownBilbao

ABE - BIO

ABEBIO

Allentown-Bethlehem

Fri 9/19

7:00 pm-8:30 am

2 stops31h 30m

Bilbao

Mon 9/29

9:35 pm-10:05 pm

2 stops30h 30m

$1,046

AllentownBilbao

ABE - BIO

ABEBIO

Allentown-Bethlehem

Fri 9/19

1:00 pm-1:25 pm

3 stops18h 25m

Bilbao

Mon 9/29

4:55 pm-4:53 pm

2 stops29h 58m

$1,108

AllentownOviedo

ABE - OVD

ABEOVD

Allentown-Bethlehem

Fri 11/14

7:31 am-8:40 am

2 stops19h 09m

Oviedo Asturias

Tue 11/18

1:20 pm-10:52 pm

2 stops39h 32m

$1,153

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Spain from

How to get the cheapest flight ticket from Allentown to Spain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Spain?

The cheapest day to depart from Allentown to Spain is on a Wednesday when prices can be found for as low as $952. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Allentown to Spain for around $1,259.

What is the cheapest time of day to depart on your flight to Spain?

Flying to Spain from Allentown in the evening is the least expensive time of day to depart. momondo users have found prices as low as $840 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Spain is in the morning when prices are around $1,291.

Cheap Allentown to Spain flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Spain

Direct flights

None
There are no direct flights from Allentown to Spain. There are no popular flight routes from Allentown to Spain.
Search flight deals

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Spain?

    Prices for flights from Allentown-Bethlehem Airport to Spain are refreshed on a daily basis.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to Spain?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Spain?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem Airport to Spain.

  • What documentation or ID do you need to fly to Spain?

    The required travel and health documents for your Spain trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Spain. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Allentown to Spain

Compare and see reviews for airlines that fly from Allentown to Spain with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $461Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Spain?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Spain from Allentown.

Can I find flights from Allentown to Spain with flexible booking policies on momondo?

momondo does allow users to show only those flights to Spain from Allentown which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Allentown to Spain?

Once you have performed a search for Allentown to Spain flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Allentown to Spain right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Allentown to Spain flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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