MFE - BCN

$582 Find Cheap Flights from McAllen to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from McAllen to Barcelona-El Prat departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from McAllen to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from McAllen to Barcelona, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$763
Typical prices: $1,024-$1,108
British Airways
Wed 8/12Thu 8/20
MFE - BCN • 2 stops
Cheapest one-way
$582
Air Canada
Sat 4/25
MFE - BCN • 2 stops
Top airlines
Cheapest • from $763 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between McAllen and Barcelona-El Prat. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona-El Prat!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from McAllen to Barcelona-El Prat (MFE-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from McAllen to Barcelona-El Prat that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from McAllen to Barcelona-El Prat

Wed, Aug 12 - Thu, Aug 20
British Airways Logo
3:23 pm - 3:55 pm
MFE
-
BCN
17h 32m
2 stops
British Airways Logo
7:40 am - 10:39 pm
BCN
-
MFE
21h 59m
2 stops
$763British Airways
Wed, Aug 12 - Thu, Aug 20
Iberia Logo
9:33 am - 10:10 am
MFE
-
BCN
17h 37m
1 stop
Iberia Logo
10:45 am - 12:15 am
BCN
-
MFE
20h 30m
1 stop
$766Iberia
Wed, Aug 12 - Thu, Aug 20
British Airways Logo
10:38 am - 10:10 am
MFE
-
BCN
16h 32m
1 stop
British Airways Logo
7:40 am - 10:39 pm
BCN
-
MFE
21h 59m
2 stops
$773British Airways
Tue, Apr 28 - Tue, May 5
British Airways Logo
10:32 am - 7:35 am
MFE
-
BCN
14h 03m
1 stop
British Airways Logo
10:45 am - 6:42 pm
BCN
-
MFE
14h 57m
1 stop
$776British Airways
Tue, Apr 28 - Tue, May 5
American Airlines Logo
6:00 pm - 6:40 pm
MFE
-
BCN
17h 40m
2 stops
American Airlines Logo
10:45 am - 10:19 pm
BCN
-
MFE
18h 34m
1 stop
$778American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
1:10 pm - 2:15 pm
MFE
-
BCN
18h 05m
2 stops
American Airlines Logo
7:40 am - 10:19 pm
BCN
-
MFE
21h 39m
2 stops
$793American Airlines
Sat, Apr 25 - Sat, May 2
British Airways Logo
1:10 pm - 7:35 am
MFE
-
BCN
35h 25m
1 stop
British Airways Logo
9:15 pm - 5:30 pm
BCN
-
MFE
27h 15m
2 stops
$796British Airways
Sat, Apr 25 - Sat, May 2
American Airlines Logo
6:00 pm - 5:35 pm
MFE
-
BCN
16h 35m
2 stops
American Airlines Logo
12:20 pm - 11:59 pm
BCN
-
MFE
18h 39m
2 stops
$804American Airlines
Sat, Apr 25 - Sat, May 2
Iberia Logo
10:32 am - 7:35 am
MFE
-
BCN
14h 03m
1 stop
Iberia Logo
10:45 am - 10:40 pm
BCN
-
MFE
18h 55m
1 stop
$874Iberia
Wed, Aug 12 - Thu, Aug 20
Air Canada Logo
5:00 am - 8:00 am
MFE
-
BCN
20h 00m
3 stops
Air Canada Logo
10:20 am - 8:58 am
BCN
-
MFE
29h 38m
3 stops
$970Air Canada
Booking Insights

KAYAK's insights & trends for McAllen to Barcelona-El Prat flights

Get data-powered insights and trends into flights from McAllen to Barcelona-El Prat to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from McAllen to Barcelona-El Prat Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from McAllen to Barcelona-El Prat Airport departing in August.

What is the cheapest month to fly from McAllen to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from McAllen to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from McAllen to Barcelona-El Prat Airport is December, where tickets cost $636 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $1,356 and $1,206 respectively.

Good to know

Low seasonFebruary
Cheapest flight$582
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 35% increase in price.
Flight from McAllen to Barcelona

When to book flights from McAllen to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from McAllen to Barcelona-El Prat based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking McAllen to Barcelona flights

  • What is the cheapest flight from McAllen to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from McAllen to Barcelona-El Prat Airport was $582 for a one-way ticket and $763 for a round-trip.

  • Do I need a passport to fly between McAllen and Barcelona?

    A passport is required to fly from McAllen to Barcelona.

  • Which aircraft models fly most regularly from McAllen to Barcelona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from McAllen to Barcelona?

    oneworld is the only airline alliance operating flights between McAllen and Barcelona.

  • Which is the best airline for flights from McAllen to Barcelona, American Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from McAllen to Barcelona are American Airlines and British Airways. With an average price for the route of $1,080 and an overall rating of 7.1, American Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of $984 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from McAllen to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from McAllen to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from McAllen to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from McAllen is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from McAllen to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to McAllen with another airline. Booking your flights between McAllen and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from McAllen to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from McAllen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from McAllen to Barcelona-El Prat

 
See real verified KAYAK customer reviews for airlines flying from McAllen to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from McAllen to Barcelona-El Prat? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11472 reviews
7.2Comfort
6.9Entertainment
7.9Crew
6.4Food
7.5Boarding
Airline reviews

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

10.0 ExcellentEric, Mar 2026
DFW - DCA
Read more American Airlines reviews

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

Poor communication ahead of time about flight delays and old planes/other equipment.

Mechanical issue delayed us 2hrs and then once we landed sat on tarmac for 30mins because someone left a vehicle in front of the gaye

The crew was excellent and overall the flight was good. No complaints.

Like all of the flights I took to get down to Dallas. They were delayed

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

Flight pulled out on time but sat on runway for 30 mins. It was extremely cold in the aircraft despite wearing a winter coat. Surprisingly they had a vegetarian meal but could have some better snack choices for a 8 hour flight.

We had a male flight attendant who was super attentive and wonderful! Very professional. I have both gluten and dairy intolerance, and was only able to get a gluten free part, and not the dairy free part of the meal. Easy to order ahead of time and I appreciate being able to do that.

It was a train wreck but on an airplane. First off, flight was delayed then we board only to hear two announcements, First weather delays in Orlando and second backup battery warning on emergency lights. After sitting on the plane for almost 2 hours they have us deplane due to the maintenance issue. We were told they were getting another plane. In the mean time, I notice another American- Orlando flight and ask the gate agent if I can switch. He says he cant help me and I'd have to walk to A13 from A37. Really!? I get down there and get a seat only to get an announcement my original flight was RE-boarding. The Then inflight there's no communication and I notice on flightaware were circling over the Gulf of America. I call the flight attendant and of course she has no clue and apparently 5m later the pilot finally tells us about another delay. Why does American always have these service and delay issues? They are my LAST choice in flights now!

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Getting the boarding passes between the BA and AA apps was very clunky.

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Three major things that led to my low rating, 1. Internet wasn't available for the whole time, and 2. TV became available way into flight, after numerous system reboots, and 3. Food is not good at all.

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

Didn’t fly with them as someone had cancelled my flight

Some how my flight was canceled, neither BA or Justfly.com accepted responsibility. I only found out about this the day before when I tried to check in. I had to book another flight which due to the time ( day before) cost me $300 more. I was still receiving notifications about the flight even when I was on another flight from you. So no my flight to London was not good.

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

Everything you need to know for your flight from McAllen to Barcelona-El Prat

Information on your arrival and departure airports