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Barcelona-El Prat

$438+ Cheap flights from McAllen (MFE) to Barcelona-El Prat (BCN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — BCN
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from McAllen to Barcelona-El Prat

Cheapest flights from McAllen to Barcelona-El Prat
Explore the most affordable flight options available from McAllen to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Travelocity deal was found by Cheapflights users on 2/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:00 am
MFE
-
BCN
2 stops43h 20m
Air Canada
Tue 4/281:15 pm
BCN
-
MFE
2 stops40h 44m
Air Canada
Deal found 2/11$480
This Gotogate deal was found by Cheapflights users on 2/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:32 pm
MFE
-
BCN
2 stops17h 48m
British Airways
Tue 4/2810:45 am
BCN
-
MFE
1 stop18h 34m
British Airways
Deal found 2/11$501
This United Airlines deal was found by Cheapflights users on 2/10. 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 3/247:00 am
MFE
-
BCN
2 stops30h 50m
United Airlines
Wed 4/11:15 pm
BCN
-
MFE
2 stops40h 44m
United Airlines
Deal found 2/10$617
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Wed 4/295:17 am
MFE
-
BCN
2 stops24h 58m
United Airlines
Tue 5/51:15 pm
BCN
-
MFE
2 stops39h 33m
United Airlines
Deal found 2/7$621
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 4/296:00 pm
MFE
-
BCN
2 stops17h 35m
American Airlines
Tue 5/510:45 am
BCN
-
MFE
1 stop14h 57m
American Airlines
Deal found 2/9$628
This KAYAK deal was found by Cheapflights users on 2/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:03 pm
MFE
-
BCN
2 stops16h 47m
Scandinavian Airlines
Tue 5/511:00 am
BCN
-
MFE
2 stops19h 59m
Scandinavian Airlines
Deal found 2/7$636
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Mon 2/233:48 pm
MFE
-
BCN
2 stops17h 17m
American Airlines
Tue 3/310:40 am
BCN
-
MFE
1 stop14h 45m
American Airlines
Deal found 2/9$683
This Booking.com deal was found by Cheapflights users on 2/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:00 am
MFE
-
BCN
2 stops19h 35m
Air Canada
Tue 3/31:35 pm
BCN
-
MFE
2 stops39h 07m
Air Canada
Deal found 2/9$684
This Priceline deal was found by Cheapflights users on 2/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/239:37 am
MFE
-
BCN
1 stop16h 13m
Iberia
Tue 3/310:40 am
BCN
-
MFE
1 stop19h 24m
Iberia
Deal found 2/9$687
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Mon 2/237:00 am
MFE
-
BCN
2 stops19h 00m
United Airlines
Tue 3/36:50 am
BCN
-
MFE
3 stops20h 00m
United Airlines
Deal found 2/9$695

Find flight deals from McAllen to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from McAllen (MFE) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$480
(Travelocity)

One-way from

$438
(Kiwi.com)

Popular in

May

Cheapest in

December

Average price

$652
Provider with most accurate pricing for McAllen Miller Intl-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for McAllen Miller Intl-Barcelona-El Prat flights.
Search Deals
From McAllen Miller Intl to Barcelona-El Prat
Search Deals
One-way flight from McAllen Miller Intl to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($204 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from McAllen to Barcelona-El Prat 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 February 11, 2026.
Use the filters below to find and compare flights from McAllen to Barcelona-El Prat Airport that are best for you.

Fly from

McAllen

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Sun 4/12

7:00 am-9:20 am

2 stops43h 20m

Barcelona-El Prat

Tue 4/28

1:15 pm-10:59 pm

2 stops40h 44m

$480

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Sun 4/12

7:32 pm-8:20 pm

2 stops17h 48m

Barcelona-El Prat

Tue 4/28

10:45 am-10:19 pm

1 stop18h 34m

$501

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Wed 4/29

5:17 am-1:15 pm

2 stops24h 58m

Barcelona-El Prat

Tue 5/5

1:15 pm-9:48 pm

2 stops39h 33m

$621

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Wed 4/29

1:10 pm-2:15 pm

2 stops18h 05m

Barcelona-El Prat

Tue 5/5

10:45 am-6:42 pm

1 stop14h 57m

$628

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Mon 2/23

3:48 pm-4:05 pm

2 stops17h 17m

Barcelona-El Prat

Tue 3/3

10:40 am-6:25 pm

1 stop14h 45m

$683

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Mon 2/23

9:37 am-8:50 am

1 stop16h 13m

Barcelona-El Prat

Tue 3/3

10:40 am-11:04 pm

1 stop19h 24m

$687

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Mon 2/23

7:00 am-9:00 am

2 stops19h 00m

Barcelona-El Prat

Tue 3/3

6:50 am-7:50 pm

3 stops20h 00m

$695

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Thu 2/26

7:00 am-5:35 pm

2 stops27h 35m

Barcelona-El Prat

Mon 3/2

9:55 am-9:42 pm

2 stops18h 47m

$698

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Mon 2/23

12:17 pm-1:20 pm

3 stops42h 03m

$438

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Mon 2/23

9:37 am-8:50 am

1 stop16h 13m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 16 results
1
2

Compare providers for flights from McAllen to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from McAllen to Barcelona-El Prat in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on McAllen-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on McAllen-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from McAllen-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on McAllen-Barcelona-El Prat Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for McAllen-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from McAllen to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from McAllen 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 McAllen to Barcelona-El Prat Airport

What is the cheapest month to book a flight from McAllen to Barcelona-El Prat Airport?

Currently, April is the cheapest month in which you can book a flight from McAllen to Barcelona-El Prat Airport (average of $457). Flying from McAllen to Barcelona-El Prat Airport in May is currently the most expensive (average of $1,186). 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.

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated February 11, 2026.
Get a feel of what it's like to fly with American Airlines and British Airways from McAllen to Barcelona-El Prat Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,271 reviews

Entertainment

6.9

Crew

8.0

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,271 reviews
American Airlines
7.2
Good
11,271 reviews

Entertainment

6.9

Crew

8.0

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
British Airways
6.7
Okay
7,731 reviews
American Airlines
7.2
Good
11,271 reviews

Entertainment

6.9

Crew

8.0

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from McAllen to Barcelona-El Prat. 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 McAllen to Barcelona-El Prat?

    McAllen Miller Intl (MFE) is the airport you will fly out of if you book a flight from McAllen to Barcelona-El Prat. You should not have trouble finding flights to Barcelona-El Prat from Miller Intl; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the McAllen airport to Barcelona-El Prat. It is only a 2.0 mi journey to Miller Intl (MFE) from McAllen’s city center.

  • How long is the flight from McAllen to Barcelona-El Prat Airport?

    For as low as $501, Air Canada can have you in Barcelona-El Prat Airport from McAllen in 17h 48m. McAllen and Barcelona-El Prat Airport are separated by a distance of 5537 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from McAllen to Barcelona-El Prat Airport round-trip?

    According to our current data, American Airlines ($486), and British Airways ($507) offers the cheapest pricing from McAllen to Barcelona-El Prat Airport. You may be able to fly from McAllen to Barcelona-El Prat Airport for 46% less than the average price by searching for these airlines.

  • Can I find deals for flights from McAllen to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on McAllen to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from McAllen to Barcelona-El Prat?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from McAllen to Barcelona-El Prat.

  • Can I find deals for business class flights from McAllen to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from McAllen to Barcelona-El Prat 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 McAllen to Barcelona-El Prat Airport?

    Currently, April is the cheapest month in which you can book a flight from McAllen to Barcelona-El Prat Airport (average of $457). Flying from McAllen to Barcelona-El Prat Airport in May is currently the most expensive (average of $1,186). 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Roses
Calella
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from McAllen to Barcelona-El Prat

Discover the top 2 airlines that operate flights from McAllen to Barcelona-El Prat. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$486Average$940FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$507Average$985FlexibilityNo cancel feeOn-time70%

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