What airlines fly to Madrid?

United Airlines, Iberia and American Airlines are the top three most popular airlines that fly to Madrid from Allentown according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Madrid. Keep in mind that there are 14 different airlines that fly to Madrid on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Allentown-Bethlehem to Madrid Barajas?

Delta is the most popular carrier operating from Allentown-Bethlehem to Madrid Barajas

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Madrid Barajas Airport?

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

How old do you have to be to fly from Allentown-Bethlehem Airport to Madrid Barajas Airport?

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 Madrid Barajas Airport.

What documentation or ID do you need to fly to Madrid Barajas Airport?

The necessary travel and health documents for your Madrid Barajas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$436 Cheap Flights from Allentown to Madrid in 2026

1 adult

0 bags

Find the cheapest flights from Allentown to Madrid

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 12:15 pm

ABE

MAD

17h 15m

1 stop

9:50 am - 5:17 pm

MAD

ABE

13h 27m

1 stop

$624Multiple Airlines

Thu, Sep 10 - Sun, Sep 13

5:40 pm - 12:15 pm

ABE

MAD

12h 35m

1 stop

9:50 am - 10:56 pm

MAD

ABE

19h 06m

1 stop

$658Multiple Airlines

Sun, Sep 13 - Sun, Sep 20

5:40 pm - 12:15 pm

ABE

MAD

12h 35m

1 stop

6:00 am - 10:56 pm

MAD

ABE

22h 56m

2 stops

$682Multiple Airlines

Sun, Sep 13 - Sun, Sep 20

6:30 am - 4:45 pm

ABE

MAD

28h 15m

2 stops

6:00 am - 10:56 pm

MAD

ABE

22h 56m

2 stops

$721Delta

Sun, Sep 13 - Sun, Sep 20

1:00 pm - 12:15 pm

ABE

MAD

17h 15m

1 stop

6:00 am - 10:56 pm

MAD

ABE

22h 56m

2 stops

$864Delta

Thu, Sep 10 - Sun, Sep 13

1:12 pm - 7:15 pm

ABE

MAD

24h 03m

2 stops

9:50 am - 10:56 pm

MAD

ABE

19h 06m

1 stop

$879Delta

Fri, Jul 3 - Thu, Aug 20

1:12 pm - 4:45 pm

ABE

MAD

21h 33m

2 stops

1:05 pm - 10:56 pm

MAD

ABE

39h 51m

2 stops

$881Delta

Fri, Jul 3 - Thu, Aug 20

6:15 am - 8:05 am

ABE

MAD

19h 50m

2 stops

12:45 pm - 9:12 pm

MAD

ABE

38h 27m

2 stops

$938United Airlines

Thu, Sep 10 - Sun, Sep 13

6:05 pm - 4:45 pm

ABE

MAD

16h 40m

2 stops

9:50 am - 10:56 pm

MAD

ABE

19h 06m

1 stop

$947Delta

Tue, Jul 7 - Thu, Aug 20

6:05 pm - 4:45 pm

ABE

MAD

16h 40m

2 stops

1:05 pm - 10:56 pm

MAD

ABE

39h 51m

2 stops

$949Delta

Tue, Jul 7 - Thu, Aug 20

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KLM flights from Allentown to Madrid

Our best KLM deals on Allentown to Madrid flight tickets

KLM

May 3

ABE6:33 amAllentown-Bethlehem

20h 57m

2 stops

MAD9:30 amMadrid Barajas

May 7

MAD9:50 amMadrid Barajas

13h 38m

1 stop

ABE5:28 pmAllentown-Bethlehem

$863

KLM

May 3

ABE6:33 amAllentown-Bethlehem

20h 57m

2 stops

MAD9:30 amMadrid Barajas

May 7

MAD6:00 amMadrid Barajas

22h 18m

2 stops

ABE10:18 pmAllentown-Bethlehem

$865

KLM

May 14

ABE6:15 pmAllentown-Bethlehem

19h 20m

2 stops

MAD7:35 pmMadrid Barajas

May 21

MAD9:50 amMadrid Barajas

18h 28m

1 stop

ABE10:18 pmAllentown-Bethlehem

$1,010

American Airlines flights from Allentown to Madrid

Our best American Airlines deals on Allentown to Madrid flight tickets

American Airlines

Sep 10

ABE5:18 pmAllentown-Bethlehem

14h 12m

1 stop

MAD1:30 pmMadrid Barajas

Sep 13

MAD1:00 pmMadrid Barajas

15h 14m

1 stop

ABE10:14 pmAllentown-Bethlehem

$1,063

American Airlines

Sep 10

ABE1:52 pmAllentown-Bethlehem

14h 38m

2 stops

MAD10:30 amMadrid Barajas

Sep 13

MAD12:30 pmMadrid Barajas

15h 44m

2 stops

ABE10:14 pmAllentown-Bethlehem

$1,080

American Airlines

Jul 5

ABE6:00 amAllentown-Bethlehem

20h 20m

1 stop

MAD8:20 amMadrid Barajas

Aug 20

MAD11:45 amMadrid Barajas

16h 30m

1 stop

ABE10:15 pmAllentown-Bethlehem

$1,180

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Thu 9/10

1:00 pm-12:15 pm

1 stop17h 15m

Madrid Barajas

Sun 9/13

9:50 am-5:17 pm

1 stop13h 27m

$624

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Sun 9/13

5:40 pm-12:15 pm

1 stop12h 35m

Madrid Barajas

Sun 9/20

9:50 am-10:56 pm

1 stop19h 06m

$658

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Sun 9/13

5:40 pm-12:15 pm

1 stop12h 35m

Madrid Barajas

Sun 9/20

6:00 am-10:56 pm

2 stops22h 56m

$682

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Sun 9/13

6:30 am-4:45 pm

2 stops28h 15m

Madrid Barajas

Sun 9/20

6:00 am-10:56 pm

2 stops22h 56m

$721

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Thu 9/10

1:00 pm-12:15 pm

1 stop17h 15m

Madrid Barajas

Sun 9/13

6:00 am-10:56 pm

2 stops22h 56m

$864

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Fri 7/3

1:12 pm-7:15 pm

2 stops24h 03m

Madrid Barajas

Thu 8/20

9:50 am-10:56 pm

1 stop19h 06m

$879

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Fri 7/3

1:12 pm-4:45 pm

2 stops21h 33m

Madrid Barajas

Thu 8/20

1:05 pm-10:56 pm

2 stops39h 51m

$881

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Thu 9/10

6:15 am-8:05 am

2 stops19h 50m

Madrid Barajas

Sun 9/13

12:45 pm-9:12 pm

2 stops38h 27m

$938

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Tue 7/7

6:05 pm-4:45 pm

2 stops16h 40m

Madrid Barajas

Thu 8/20

9:50 am-10:56 pm

1 stop19h 06m

$947

AllentownMadrid

ABE - MAD

ABEMAD

Allentown-Bethlehem

Tue 7/7

6:05 pm-4:45 pm

2 stops16h 40m

Madrid Barajas

Thu 8/20

1:05 pm-10:56 pm

2 stops39h 51m

$949

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Allentown to Madrid

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

Prices

Airlines

Can stopping save me money on Allentown to Madrid flights?

You could potentially save up to 10% on your flight if you consider stops on a Allentown to Madrid flight.

When to book flights from Allentown to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Madrid according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Allentown to Madrid (ABE to MAD) flight deals and tips

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

Fastest flight time	15h 27m
Direct flights	None

The fastest flight from Allentown to Madrid takes 15h 27m

There are no direct flights from Allentown to Madrid. There are no popular flight routes from Allentown to Madrid.

Search flight deals

Frequently asked questions about flying from Allentown to Madrid

How far is Allentown-Bethlehem to Madrid Barajas by plane?
A flight from Allentown-Bethlehem to Madrid Barajas will travel around 3654.5 mi. By plane, this route typically takes 15h 27m.
When did momondo last update prices for flights from Allentown-Bethlehem Airport to Madrid Barajas Airport?
Prices for flights from Allentown-Bethlehem Airport to Madrid Barajas Airport are refreshed on a daily basis.
How old do you have to be to fly from Allentown-Bethlehem Airport to Madrid Barajas Airport?
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 Madrid Barajas Airport.
What documentation or ID do you need to fly to Madrid Barajas Airport?
The necessary travel and health documents for your Madrid Barajas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Toledo

Segovia

Fuenlabrada

Getafe

Cuenca

San Lorenzo de El Escorial

Guadalajara

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Allentown to Madrid. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Madrid from Allentown with this policy.

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

Once you have performed a search for Allentown to Madrid 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 Madrid right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Allentown to Madrid now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Madrid and let you know when they change.