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Barcelona-El Prat

$516+ Cheap flights from McAllen (MFE) to Barcelona-El Prat (BCN)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — BCN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
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 January 27, 2026.

This KAYAK deal was found by Cheapflights users on 1/27. 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 4/227:00 am
MFE
-
BCN
2 stops28h 15m
Lufthansa
Wed 4/291:15 pm
BCN
-
MFE
2 stops40h 44m
Lufthansa
Deal found 1/27$516
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:01 pm
MFE
-
BCN
2 stops23h 29m
British Airways
Thu 4/97:40 am
BCN
-
MFE
2 stops33h 22m
British Airways
Deal found 1/26$588
This United Airlines deal was found by Cheapflights users on 1/26. 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 stops27h 20m
United Airlines
Fri 4/101:15 pm
BCN
-
MFE
2 stops40h 44m
United Airlines
Deal found 1/26$590
This United Airlines deal was found by Cheapflights users on 1/26. 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 3/237:00 am
MFE
-
BCN
2 stops23h 00m
United Airlines
Fri 4/1012:15 pm
BCN
-
MFE
2 stops17h 44m
United Airlines
Deal found 1/26$608
This United Airlines deal was found by Cheapflights users on 1/25. 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 3/117:05 pm
MFE
-
BCN
2 stops35h 00m
United Airlines
Wed 3/186:50 am
BCN
-
MFE
2 stops22h 09m
United Airlines
Deal found 1/25$615
This United Airlines deal was found by Cheapflights users on 1/27. 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 4/227:00 am
MFE
-
BCN
3 stops23h 15m
United Airlines
Wed 4/2911:15 am
BCN
-
MFE
2 stops18h 44m
United Airlines
Deal found 1/27$675
This Ovago deal was found by Cheapflights users on 1/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:52 am
MFE
-
BCN
1 stop14h 43m
Iberia
Wed 4/2910:45 am
BCN
-
MFE
1 stop19h 00m
Iberia
Deal found 1/27$691
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:05 pm
MFE
-
BCN
2 stops18h 40m
British Airways
Fri 4/1010:45 am
BCN
-
MFE
1 stop15h 07m
British Airways
Deal found 1/26$737
This Iberia deal was found by Cheapflights users on 1/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/249:37 am
MFE
-
BCN
1 stop16h 13m
Iberia
Fri 4/1010:45 am
BCN
-
MFE
1 stop16h 43m
Iberia
Deal found 1/26$769
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:15 pm
MFE
-
BCN
2 stops18h 55m
British Airways
Sat 10/3110:10 am
BCN
-
MFE
2 stops19h 49m
British Airways
Deal found 1/27$782

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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$588
(oojo)

Popular in

May

Cheapest in

December

Average price

$685
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
Highest demand for flights based on searches. 22% potential increase in price ($271 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 27, 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

Tue 3/24

5:01 pm-10:30 pm

2 stops23h 29m

Barcelona-El Prat

Thu 4/9

7:40 am-10:02 am

2 stops33h 22m

$588

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Tue 3/24

7:00 am-4:20 pm

2 stops27h 20m

Barcelona-El Prat

Fri 4/10

1:15 pm-10:59 pm

2 stops40h 44m

$590

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Mon 3/23

7:00 am-12:00 pm

2 stops23h 00m

Barcelona-El Prat

Fri 4/10

12:15 pm-10:59 pm

2 stops17h 44m

$608

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Wed 3/11

7:05 pm-12:05 pm

2 stops35h 00m

Barcelona-El Prat

Wed 3/18

6:50 am-10:59 pm

2 stops22h 09m

$615

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Wed 4/22

9:52 am-7:35 am

1 stop14h 43m

Barcelona-El Prat

Wed 4/29

10:45 am-10:45 pm

1 stop19h 00m

$691

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Tue 3/24

3:48 pm-10:30 pm

2 stops24h 42m

Barcelona-El Prat

Fri 4/10

10:45 am-10:45 pm

1 stop19h 00m

$737

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Tue 3/24

9:37 am-7:50 am

1 stop16h 13m

Barcelona-El Prat

Thu 4/9

10:45 am-12:10 am

1 stop20h 25m

$769

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Mon 3/23

11:00 am-7:50 am

1 stop14h 50m

Barcelona-El Prat

Fri 4/10

10:45 am-12:10 am

1 stop20h 25m

$779

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Tue 3/24

7:00 am-8:35 am

3 stops19h 35m

Barcelona-El Prat

Thu 4/9

12:15 pm-11:30 am

3 stops30h 15m

$885

McAllenBarcelona

MFE - BCN

MFEBCN

McAllen Miller Intl

Wed 3/11

11:00 am-7:50 am

1 stop14h 50m

Barcelona-El Prat

Wed 3/18

9:35 am-11:06 pm

1 stop19h 31m

$918

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 11 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 January.
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 $473). 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 January 27, 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
11,198 reviews

Food

6.4

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Crew

8.0

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
11,198 reviews
American Airlines
7.2
Good
11,198 reviews

Food

6.4

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Crew

8.0

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
7,702 reviews
American Airlines
7.2
Good
11,198 reviews

Food

6.4

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Crew

8.0

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 $691, British Airways can have you in Barcelona-El Prat Airport from McAllen in 14h 43m. 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 48% 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 $473). 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
Calella
Roses
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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$486Average$940FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$507Average$985FlexibilityNo cancel feeOn-time70%

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