What is the cheapest airline that flies from McAllen Miller Intl to Spain?

British Airways, Air Canada, and Iberia are the most popular carriers operating from McAllen Miller Intl to Spain

What airlines fly to Spain?

American Airlines, Iberia and British Airways are the top three most popular airlines that fly to Spain from McAllen according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 4 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from McAllen Miller Intl Airport to Spain?

Prices for flights from McAllen Miller Intl Airport to Spain are refreshed on a daily basis.

How many operators does momondo search for flights from McAllen Miller Intl Airport to Spain?

As of March 2026, there are 4 operators available to choose from for flights from McAllen Miller Intl Airport to Spain.

How old do you have to be to fly from McAllen Miller Intl Airport to Spain?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from McAllen Miller Intl Airport to Spain.

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

The travel and health documents required for your trip to Spain can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Spain. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$612 Cheap Flights from McAllen to Spain in 2026

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Find the cheapest flights from McAllen to Spain

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 2:25 pm

MFE

MAD

24h 25m

1 stop

1:50 pm - 12:16 am

MAD

MFE

17h 26m

2 stops

$687Multiple Airlines

Wed, Sep 16 - Tue, Sep 29

4:19 pm - 3:50 pm

MFE

MAD

16h 31m

2 stops

3:55 pm - 12:16 am

MAD

MFE

15h 21m

1 stop

$693British Airways

Wed, Aug 12 - Wed, Aug 26

4:19 pm - 2:25 pm

MFE

MAD

15h 06m

1 stop

3:55 pm - 12:16 am

MAD

MFE

15h 21m

1 stop

$696Multiple Airlines

Wed, Aug 12 - Wed, Aug 26

3:45 pm - 2:25 pm

MFE

MAD

15h 40m

1 stop

3:55 pm - 11:59 pm

MAD

MFE

15h 04m

1 stop

$710Multiple Airlines

Wed, Apr 15 - Wed, Apr 22

6:00 pm - 2:25 pm

MFE

MAD

13h 25m

1 stop

12:20 pm - 11:59 pm

MAD

MFE

18h 39m

2 stops

$714Multiple Airlines

Wed, Apr 15 - Wed, Apr 22

12:07 pm - 12:10 pm

MFE

MAD

17h 03m

2 stops

5:55 am - 9:57 pm

MAD

MFE

23h 02m

2 stops

$725Lufthansa

Wed, Aug 12 - Wed, Aug 26

6:40 am - 6:45 am

MFE

BCN

17h 05m

2 stops

12:20 pm - 11:59 pm

BCN

MFE

18h 39m

2 stops

$842American Airlines

Tue, May 5 - Wed, May 20

7:32 pm - 8:15 pm

MFE

BCN

17h 43m

2 stops

10:45 am - 11:59 pm

BCN

MFE

20h 14m

1 stop

$877American Airlines

Fri, May 1 - Fri, May 8

1:03 pm - 12:50 pm

MFE

BCN

16h 47m

2 stops

11:00 am - 11:59 pm

BCN

MFE

19h 59m

2 stops

$879Delta

Mon, May 4 - Fri, May 22

6:00 pm - 7:35 am

MFE

BCN

30h 35m

1 stop

10:45 am - 8:28 pm

BCN

MFE

16h 43m

1 stop

$885Iberia

Sun, May 3 - Sun, May 10

United Airlines flights from McAllen to Spain

Our best United Airlines deals on McAllen to Spain flight tickets

United Airlines

Sep 16

MFE7:00 amMcAllen Miller Intl

29h 50m

2 stops

MAD7:50 pmMadrid Barajas

Sep 29

MAD5:55 amMadrid Barajas

34h 12m

2 stops

MFE9:07 amMcAllen Miller Intl

$758

United Airlines

Sep 16

MFE7:00 amMcAllen Miller Intl

26h 40m

2 stops

MAD4:40 pmMadrid Barajas

Sep 29

MAD5:55 amMadrid Barajas

18h 50m

2 stops

MFE5:45 pmMcAllen Miller Intl

$782

United Airlines

Aug 22

MFE5:15 pmMcAllen Miller Intl

32h 35m

3 stops

MAD8:50 amMadrid Barajas

Aug 29

MAD5:55 amMadrid Barajas

23h 02m

2 stops

MFE9:57 pmMcAllen Miller Intl

$863

Iberia flights from McAllen to Spain

Our best Iberia deals on McAllen to Spain flight tickets

Iberia

May 4

MFE6:00 pmMcAllen Miller Intl

13h 25m

1 stop

MAD2:25 pmMadrid Barajas

May 11

MAD9:00 pmMadrid Barajas

30h 28m

2 stops

MFE8:28 pmMcAllen Miller Intl

$818

Iberia

May 4

MFE6:00 pmMcAllen Miller Intl

13h 25m

1 stop

MAD2:25 pmMadrid Barajas

May 11

MAD3:55 pmMadrid Barajas

15h 04m

1 stop

MFE11:59 pmMcAllen Miller Intl

$849

Iberia

Apr 12

MFE1:10 pmMcAllen Miller Intl

12h 55m

1 stop

MAD9:05 amMadrid Barajas

Apr 23

MAD1:00 pmMadrid Barajas

14h 28m

1 stop

MFE8:28 pmMcAllen Miller Intl

$852

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

McAllenMadrid

MFE - MAD

MFEMAD

McAllen Miller Intl

Wed 9/16

7:00 am-2:25 pm

1 stop24h 25m

Madrid Barajas

Tue 9/29

1:50 pm-12:16 am

2 stops17h 26m

$687

McAllenMadrid

MFE - MAD

MFEMAD

McAllen Miller Intl

Wed 8/12

4:19 pm-3:50 pm

2 stops16h 31m

Madrid Barajas

Wed 8/26

3:55 pm-12:16 am

1 stop15h 21m

$693

Quickest round-trip

McAllenMadrid

MFE - MAD

MFEMAD

McAllen Miller Intl

Wed 8/12

4:19 pm-2:25 pm

1 stop15h 06m

Madrid Barajas

Wed 8/26

3:55 pm-12:16 am

1 stop15h 21m

$696

McAllenMadrid

MFE - MAD

MFEMAD

McAllen Miller Intl

Wed 4/15

3:45 pm-2:25 pm

1 stop15h 40m

Madrid Barajas

Wed 4/22

3:55 pm-11:59 pm

1 stop15h 04m

$710

McAllenMadrid

MFE - MAD

MFEMAD

McAllen Miller Intl

Wed 4/15

6:00 pm-2:25 pm

1 stop13h 25m

Madrid Barajas

Wed 4/22

12:20 pm-11:59 pm

2 stops18h 39m

$714

McAllenMadrid

MFE - MAD

MFEMAD

McAllen Miller Intl

Wed 8/12

12:07 pm-12:10 pm

2 stops17h 03m

Madrid Barajas

Wed 8/26

5:55 am-9:57 pm

2 stops23h 02m

$725

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Tue 5/5

6:40 am-6:45 am

2 stops17h 05m

Barcelona-El Prat

Wed 5/20

12:20 pm-11:59 pm

2 stops18h 39m

$842

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Fri 5/1

7:32 pm-8:15 pm

2 stops17h 43m

Barcelona-El Prat

Fri 5/8

10:45 am-11:59 pm

1 stop20h 14m

$877

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Mon 5/4

1:03 pm-12:50 pm

2 stops16h 47m

Barcelona-El Prat

Fri 5/22

11:00 am-11:59 pm

2 stops19h 59m

$879

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Sun 5/3

6:00 pm-7:35 am

1 stop30h 35m

Barcelona-El Prat

Sun 5/10

10:45 am-8:28 pm

1 stop16h 43m

$885

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from McAllen 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

Prices

Airlines

What is the cheapest month to fly to Spain?

If you don’t want to visit Spain in December, then you should wait until October to fly from McAllen, when ticket prices are also cheap, with an average price of $646.

Can stopping save me money on McAllen to Spain flights?

You could potentially save up to 34% on your flight if you consider stops on a McAllen to Spain flight.

Cheap McAllen to Spain flight deals and tips

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

Fastest flight time	12h 23m
Direct flights	None

The fastest flight from McAllen to Spain takes 12h 23m

There are no direct flights from McAllen to Spain. There are no popular flight routes from McAllen to Spain.

Search flight deals

When did momondo last update prices for flights from McAllen Miller Intl Airport to Spain?
Prices for flights from McAllen Miller Intl Airport to Spain are refreshed on a daily basis.
How many operators does momondo search for flights from McAllen Miller Intl Airport to Spain?
As of March 2026, there are 4 operators available to choose from for flights from McAllen Miller Intl Airport to Spain.
How old do you have to be to fly from McAllen Miller Intl Airport to Spain?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from McAllen Miller Intl Airport to Spain.
What documentation or ID do you need to fly to Spain?
The travel and health documents required for your trip to Spain can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Spain. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from McAllen to Spain

Compare and see reviews for airlines that fly from McAllen to Spain with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $432	Free Cancellation	Rating 6.7 7,807 reviews	Search British Airways flights
Iberia	PriceFrom $472	Free Cancellation	Rating 7.0 3,147 reviews	Search Iberia flights
American Airlines	PriceFrom $486	Free Cancellation	Rating 7.1 11,487 reviews	Search American Airlines flights
United Airlines	PriceFrom $714	Free Cancellation	Rating 7.4 9,455 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find McAllen to Spain flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Spain that suits you.

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

Flights from McAllen to Spain with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Spain from McAllen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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