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$756+ Cheap flights from Spain to Allentown (ABE)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — ABE
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Spain to Allentown

Keep the following information in mind while searching for Spain to Allentown flight deals. Data was last updated September 17, 2025.

Round-trip from

$756
(American Airlines)
From Spain to Allentown-Bethlehem
Search Deals

Find flight deals from Spain to Allentown

Cheapest flights from Spain to Allentown
Explore the most affordable flight options available from Spain to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:00 pmMAD - ABE
1 stop31h 13mAmerican Airlines
Thu 10/306:00 amABE - MAD
1 stop18h 45mAmerican Airlines
Deal found 9/15$818
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/146:20 amMAD - ABE
2 stops34h 18mUnited Airlines
Thu 10/306:32 amABE - MAD
2 stops20h 28mUnited Airlines
Deal found 9/15$922
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:20 amVLC - ABE
2 stops41h 00mDelta
Tue 10/146:00 pmABE - VLC
2 stops16h 35mDelta
Deal found 9/17$965
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:20 amVLC - ABE
2 stops17h 00mDelta
Sat 10/116:00 pmABE - VLC
2 stops33h 35mDelta
Deal found 9/17$977
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:20 amVLC - ABE
2 stops59h 46mDelta
Wed 10/156:00 amABE - VLC
2 stops21h 35mDelta
Deal found 9/17$984
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:20 amVLC - ABE
2 stops59h 46mDelta
Mon 10/1312:46 pmABE - VLC
2 stops28h 14mDelta
Deal found 9/17$990
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:20 amVLC - ABE
2 stops59h 46mDelta
Tue 10/146:00 pmABE - VLC
2 stops16h 35mDelta
Deal found 9/17$1,102
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:20 amVLC - ABE
2 stops45h 55mDelta
Sat 10/116:00 pmABE - VLC
2 stops33h 35mDelta
Deal found 9/17$1,114
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:20 amVLC - ABE
2 stops45h 55mDelta
Wed 10/156:00 amABE - VLC
2 stops21h 35mDelta
Deal found 9/17$1,120
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:20 amVLC - ABE
2 stops59h 46mDelta
Mon 10/1312:46 pmABE - VLC
2 stops28h 14mDelta
Deal found 9/17$1,126
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:20 amVLC - ABE
2 stops41h 00mDelta
Thu 10/96:00 pmABE - VLC
2 stops33h 35mDelta
Deal found 9/17$1,486
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:20 amVLC - ABE
2 stops45h 55mDelta
Fri 10/1012:46 pmABE - VLC
2 stops21h 34mDelta
Deal found 9/17$1,501

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spain to Allentown 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 September 17, 2025.
Use the filters below to find and compare flights from Spain to Allentown that are best for you.

Fly from

Spain

Fly to

Allentown

Route

Depart

Return

Price

BarcelonaAllentown

BCN - ABE

BCNABE

Barcelona-El Prat

Wed 2/18

12:30 pm-12:16 am

2 stops17h 46m

Allentown-Bethlehem

Sun 2/22

5:40 pm-7:05 am

2 stops31h 25m

$756

MadridAllentown

MAD - ABE

MADABE

Madrid Barajas

Fri 2/20

8:35 am-9:47 pm

2 stops19h 12m

Allentown-Bethlehem

Tue 2/24

10:33 am-9:15 am

2 stops16h 42m

$770

MadridAllentown

MAD - ABE

MADABE

Madrid Barajas

Fri 2/20

1:00 pm-12:16 am

1 stop17h 16m

Allentown-Bethlehem

Tue 2/24

1:43 pm-10:00 am

2 stops14h 17m

$777

ValenciaAllentown

VLC - ABE

VLCABE

Valencia

Thu 2/19

7:00 am-4:18 pm

2 stops39h 18m

Allentown-Bethlehem

Mon 2/23

1:43 pm-4:10 pm

2 stops20h 27m

$782

MadridAllentown

MAD - ABE

MADABE

Madrid Barajas

Tue 10/14

1:00 pm-2:13 pm

1 stop31h 13m

Allentown-Bethlehem

Thu 10/30

6:00 am-5:45 am

1 stop18h 45m

$818

BarcelonaAllentown

BCN - ABE

BCNABE

Barcelona-El Prat

Wed 2/18

6:00 am-5:13 pm

2 stops17h 13m

Allentown-Bethlehem

Sun 2/22

5:40 pm-8:40 am

1 stop33h 00m

$829

BarcelonaAllentown

BCN - ABE

BCNABE

Barcelona-El Prat

Wed 2/18

10:55 am-10:52 pm

1 stop17h 57m

Allentown-Bethlehem

Sun 2/22

5:40 pm-8:40 am

1 stop33h 00m

$836

MadridAllentown

MAD - ABE

MADABE

Madrid Barajas

Fri 2/20

10:00 am-10:52 pm

2 stops18h 52m

Allentown-Bethlehem

Tue 2/24

1:00 pm-9:00 am

1 stop14h 00m

$853

MadridAllentown

MAD - ABE

MADABE

Madrid Barajas

Tue 10/14

6:20 am-10:38 am

2 stops34h 18m

Allentown-Bethlehem

Thu 10/30

6:32 am-8:00 am

2 stops20h 28m

$922

ValenciaAllentown

VLC - ABE

VLCABE

Valencia

Mon 10/6

6:20 am-5:20 pm

2 stops41h 00m

Allentown-Bethlehem

Tue 10/14

6:00 pm-4:35 pm

2 stops16h 35m

$965

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 22 results
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Best time to book a flight from Spain to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Spain 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 Spain to Allentown

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

Currently, February is the cheapest month in which you can book a flight from Spain to Allentown (average of $289). Flying from Spain to Allentown in December is currently the most expensive (average of $383). 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.

Related info for your journey

Find useful and relevant information for your journey from Spain to Allentown. 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 into for flights to Allentown from Spain?

    For a flight from Spain to Allentown, you will be flying into Allentown-Bethlehem. Allentown-Bethlehem (ABE) is just 3.9 mi from the center of the city.

  • How long is the flight from Spain to Allentown?

    There are many flights that can get you from Spain to Allentown in 17h 13m. Fly via American Airlines, United Airlines, or Delta to get the fastest option. The distance between Spain and Allentown is about 3895 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular flight routes from Spain to Allentown are Madrid Barajas - Allentown-Bethlehem, Valencia - Allentown-Bethlehem and Barcelona-El Prat - Allentown-Bethlehem.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spain to Allentown 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 Spain to Allentown?

    Currently, February is the cheapest month in which you can book a flight from Spain to Allentown (average of $289). Flying from Spain to Allentown in December is currently the most expensive (average of $383). 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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