MDZ - BCN

$778 Find Cheap Flights from Mendoza 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 Mendoza to Barcelona-El Prat departing on 12/28. 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

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 Mendoza 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 Mendoza to Barcelona, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Mendoza to Barcelona (MDZ-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mendoza to Barcelona 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Wed, Nov 19 - Sun, Nov 30
 Logo
1:00 pm - 3:55 pmMDZ-BCN
22h 55m2 stops
 Logo
3:05 pm - 12:00 pmBCN-MDZ
48h 55m2 stops
$1,164
Find Deal
Tue, Nov 18 - Sun, Nov 30
LATAM Airlines Logo
1:00 pm - 10:50 pmMDZ-BCN
29h 50m2 stops
LATAM Airlines Logo
3:05 pm - 12:00 pmBCN-MDZ
48h 55m2 stops
$1,165LATAM Airlines
Find Deal
Sat, Nov 22 - Sun, May 31
 Logo
9:30 am - 1:35 pmMDZ-BCN
24h 05m1 stop
 Logo
1:30 am - 9:20 pmBCN-MDZ
24h 50m1 stop
$1,223
Find Deal
Sat, Nov 22 - Mon, Jun 1
LATAM Airlines Logo
7:45 pm - 6:10 pmMDZ-BCN
42h 25m2 stops
LATAM Airlines Logo
6:55 pm - 10:40 amBCN-MDZ
20h 45m2 stops
$1,228LATAM Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 30
 Logo
9:43 am - 1:35 pmMDZ-BCN
23h 52m1 stop
 Logo
9:10 pm - 1:30 pmBCN-MDZ
44h 20m2 stops
$1,251
Find Deal
Wed, Nov 19 - Sun, Nov 30
 Logo
9:43 am - 1:35 pmMDZ-BCN
23h 52m1 stop
 Logo
3:20 pm - 1:30 pmBCN-MDZ
50h 10m2 stops
$1,265
Find Deal
Sat, Nov 22 - Sun, May 31
 Logo
9:30 am - 2:20 pmMDZ-BCN
24h 50m2 stops
 Logo
1:30 am - 9:20 pmBCN-MDZ
24h 50m1 stop
$1,270
Find Deal
Mon, Oct 20 - Tue, Nov 4
 Logo
1:00 pm - 3:55 pmMDZ-BCN
21h 55m2 stops
 Logo
12:00 pm - 12:00 pmBCN-MDZ
28h 00m1 stop
$1,298
Find Deal
Mon, Feb 2 - Mon, Feb 16
LATAM Airlines Logo
1:00 pm - 12:59 amMDZ-BCN
31h 59m2 stops
LATAM Airlines Logo
10:35 am - 12:00 pmBCN-MDZ
29h 25m2 stops
$1,329LATAM Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
American Airlines Logo
10:10 am - 7:35 amMDZ-BCN
40h 25m2 stops
American Airlines Logo
1:30 pm - 9:35 pmBCN-MDZ
37h 05m2 stops
$1,375American Airlines
Find Deal
Booking Insights

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

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

What is the cheapest month to fly from Mendoza 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 Mendoza 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 Mendoza to Barcelona-El Prat Airport is November, where tickets cost $1,106 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $1,791 and $1,750 respectively.

How far in advance should I book a flight from Mendoza to Barcelona-El Prat Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Mendoza to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Mendoza to Barcelona-El Prat Airport, you should book around 3 weeks before departure, which saves you about 4% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$778
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Mendoza to Barcelona

When to book flights from Mendoza to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from Mendoza 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 Mendoza to Barcelona flights

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

    In the last 3 days, the lowest price for a flight from Mendoza to Barcelona-El Prat Airport was $778 for a one-way ticket and $1,164 for a round-trip.

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

    Yes, you’ll need a passport to travel to Barcelona from Mendoza.

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

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

  • Which airline alliances offer flights from Mendoza to Barcelona?

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

  • How does KAYAK find such low prices on flights from Mendoza 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 Mendoza to Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Mendoza 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 Mendoza 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 Mendoza with another airline. Booking your flights between Mendoza 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 Mendoza 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 Mendoza up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Mendoza to Barcelona-El Prat

 
See real verified KAYAK customer reviews for airlines flying from Mendoza 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 Mendoza 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.
7.5
LATAM AirlinesOverall score based on 1840 reviews
8.0Crew
7.0Entertainment
6.7Food
7.6Boarding
7.4Comfort
Airline reviews

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

2.0 MediocreMike, Aug 2025CUZ - LIM
Read more LATAM Airlines reviews

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Lost ,y connection due to a mechanical delay, huge line to get new connection and vouchers

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

It was a very good flight, no entertainment is the reason for not checking that box.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.