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$484+ Cheap flights from Allentown (ABE) to Spain

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — MAD
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Allentown to Spain

Keep the following information in mind while searching for Allentown to Spain flight deals. Data was last updated November 20, 2025.

Round-trip from

$484
(Delta)
From Allentown-Bethlehem to Spain
Search Deals

Find flight deals from Allentown to Spain

Cheapest flights from Allentown to Spain
Explore the most affordable flight options available from Allentown to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Delta deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:25 amABE - BCN
1 stop20h 15mDelta
Sun 12/71:00 pmBCN - ABE
2 stops39h 11mDelta
Deal found 11/18$690
This KLM deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:54 pmABE - MAD
1 stop14h 21mMultiple Airlines
Sat 12/136:45 pmMAD - ABE
2 stops28h 29mMultiple Airlines
Deal found 11/20$697
This KLM deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:23 pmABE - PMI
2 stops37h 17mKLM
Sun 12/710:40 amPMI - ABE
2 stops41h 31mKLM
Deal found 11/17$756
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:30 amABE - MAD
2 stops19h 35mUnited Airlines
Sat 12/138:25 amMAD - ABE
2 stops57h 27mUnited Airlines
Deal found 11/20$836
This KLM deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:23 pmABE - IBZ
2 stops18h 07mKLM
Sun 12/71:05 pmIBZ - ABE
2 stops39h 06mKLM
Deal found 11/18$1,080
This KLM deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:54 pmABE - MAD
1 stop14h 21mKLM
Sat 12/1311:15 amMAD - ABE
1 stop16h 56mKLM
Deal found 11/20$1,207
This Delta deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:54 pmABE - BCN
1 stop13h 46mDelta
Mon 12/2210:55 amBCN - ABE
1 stop17h 51mDelta
Deal found 11/18$1,253
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:04 pmABE - MAD
1 stop33h 11mDelta
Wed 12/3110:00 amMAD - ABE
2 stops33h 13mDelta
Deal found 11/19$1,444
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:04 pmABE - MAD
1 stop33h 11mDelta
Sun 12/2811:15 amMAD - ABE
1 stop17h 31mDelta
Deal found 11/19$1,556
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:04 pmABE - MAD
1 stop33h 11mDelta
Sat 12/2711:15 amMAD - ABE
1 stop17h 31mDelta
Deal found 11/19$1,656
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:32 amABE - BCN
2 stops19h 48mUnited Airlines
Sun 12/711:00 amBCN - ABE
2 stops16h 46mUnited Airlines
Deal found 11/20$1,737
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:30 amABE - MAD
2 stops20h 45mUnited Airlines
Tue 1/61:35 pmMAD - ABE
2 stops37h 30mUnited Airlines
Deal found 11/19$1,739

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 20, 2025.
Use the filters below to find and compare flights from Allentown to Spain that are best for you.

Fly from

Allentown

Fly to

Spain

Route

Depart

Return

Price

AllentownBarcelona

ABE - BCN

ABEBCN

Allentown-Bethlehem

Wed 1/28

5:58 pm-8:40 am

1 stop32h 42m

Barcelona-El Prat

Sun 2/1

10:55 am-10:50 pm

1 stop17h 55m

$484

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Fri 2/6

12:47 pm-11:30 am

2 stops16h 43m

Madrid Barajas

Tue 2/10

11:15 am-10:50 pm

1 stop17h 35m

$492

AllentownValencia

ABE - VLC

ABEVLC

Allentown-Bethlehem

Wed 2/18

5:58 pm-8:30 pm

2 stops44h 32m

Valencia

Sun 2/22

10:15 am-10:47 pm

2 stops42h 32m

$546

AllentownMálaga

ABE - AGP

ABEAGP

Allentown-Bethlehem

Wed 1/21

12:47 pm-7:30 pm

2 stops24h 43m

Malaga

Sun 1/25

10:40 am-5:17 pm

2 stops60h 37m

$547

AllentownPalma de Mallorca

ABE - PMI

ABEPMI

Allentown-Bethlehem

Wed 1/21

5:58 pm-7:30 pm

2 stops43h 32m

Palma de Mallorca Son Sant Joan

Sun 1/25

10:40 am-5:17 pm

2 stops60h 37m

$550

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Fri 2/6

12:47 pm-9:15 am

1 stop14h 28m

Madrid Barajas

Tue 2/10

11:15 am-5:17 pm

1 stop36h 02m

$588

AllentownBilbao

ABE - BIO

ABEBIO

Allentown-Bethlehem

Fri 2/20

12:47 pm-5:20 pm

2 stops22h 33m

Bilbao

Tue 2/24

5:20 pm-10:47 pm

2 stops35h 27m

$641

AllentownIbiza

ABE - IBZ

ABEIBZ

Allentown-Bethlehem

Thu 2/19

12:47 pm-5:55 pm

2 stops23h 08m

Ibiza

Mon 2/23

3:30 pm-10:47 pm

2 stops37h 17m

$644

AllentownBarcelona

ABE - BCN

ABEBCN

Allentown-Bethlehem

Thu 2/12

10:33 am-2:05 pm

2 stops21h 32m

Barcelona-El Prat

Tue 2/17

1:35 pm-9:01 pm

2 stops37h 26m

$669

AllentownBarcelona

ABE - BCN

ABEBCN

Allentown-Bethlehem

Wed 12/3

5:23 pm-8:40 am

1 stop33h 17m

Barcelona-El Prat

Sun 12/7

10:55 am-10:11 pm

1 stop17h 16m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 31 results
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Best time to book a flight from Allentown to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Allentown with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Allentown to Spain?

Currently, September is the cheapest month in which you can book a flight from Allentown to Spain (average of $66). Flying from Allentown to Spain in June is currently the most expensive (average of $644). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ABE to ES?

Find hourly flight availability from Allentown to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Allentown to Spain in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spain. Reviews last updated November 20, 2025.
Read reviews from past customers who have flown American Airlines from Allentown to Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Entertainment

6.9

Crew

8.0

Food

6.4

Overall

7.2

Boarding

7.5

Reviews

1 / 20
4.0
Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.
American Airlines
7.2
Good
11,047 reviews
American Airlines
7.2
Good
11,047 reviews

Comfort

7.2

Entertainment

6.9

Crew

8.0

Food

6.4

Overall

7.2

Boarding

7.5

Reviews

1 / 20
4.0
Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

Related info for your journey

Find useful and relevant information for your journey from Allentown to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Allentown to Spain?

    Allentown-Bethlehem (ABE) is the airport you will fly out of if you book a flight from Allentown to Spain. It is only a 3.9 mi journey to Allentown-Bethlehem (ABE) from Allentown’s city center.

  • How long is the flight from Allentown to Spain?

    Airlines like Delta, KLM, and Virgin Atlantic fly from Allentown to Spain in about 14h 28m. The time it takes to get you to your destination can typically vary by up to 30h 04m. Airlines will cover a distance of 3656 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Allentown to Spain?

    Most travelers choose Allentown-Bethlehem - Madrid Barajas, Allentown-Bethlehem - Barcelona-El Prat or Allentown-Bethlehem - Ibiza when deciding on the best route from Allentown to Spain.

  • Can I find deals for flights from Allentown to Spain that include hotel bookings?

    Yes. In addition to deals on Allentown to Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Allentown to Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Spain.

  • Can I find deals for business class flights from Allentown to Spain?

    Yes. Cheapflights offers flight deals from Allentown to Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Allentown to Spain?

    Currently, September is the cheapest month in which you can book a flight from Allentown to Spain (average of $66). Flying from Allentown to Spain in June is currently the most expensive (average of $644). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Allentown to Spain

Discover the top airline that operate flights from Allentown to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$699Average$899FlexibilityNo cancel feeOn-time71%

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