MEX - BCN

$398 Find Cheap Flights from Mexico City 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 Mexico City to Barcelona departing on 10/21. 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 Mexico City to Barcelona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mexico City to Barcelona.
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Flight Deals

Cheap Flights from Mexico City to Barcelona (MEX-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mexico City 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.

Recent round-trip flight deals from Mexico City to Barcelona

Wed, Dec 31 - Tue, Jan 13
Multiple Airlines Logo
5:30 am - 7:05 amMEX-BCN
18h 35m1 stop
Multiple Airlines Logo
10:40 am - 7:36 pmBCN-MEX
15h 56m1 stop
$783Multiple Airlines
Find Deal
Tue, Dec 30 - Wed, Jan 14
British Airways Logo
12:35 pm - 6:25 pmMEX-BCN
22h 50m2 stops
British Airways Logo
10:40 am - 11:20 pmBCN-MEX
19h 40m1 stop
$785British Airways
Find Deal
Tue, Mar 17 - Tue, Apr 7
British Airways Logo
6:55 am - 6:05 amMEX-BCN
16h 10m1 stop
British Airways Logo
10:15 am - 7:45 pmBCN-MEX
17h 30m1 stop
$786British Airways
Find Deal
Sun, Dec 7 - Tue, Jan 13
Finnair Logo
12:30 pm - 7:05 amMEX-BCN
35h 35m2 stops
Finnair Logo
2:00 pm - 7:36 pmBCN-MEX
36h 36m2 stops
$788Finnair
Find Deal
Sun, Feb 15 - Mon, Mar 2
Iberia Logo
12:05 am - 8:35 amMEX-BCN
25h 30m2 stops
Iberia Logo
9:45 am - 10:10 pmBCN-MEX
19h 25m1 stop
$790Iberia
Find Deal
Fri, Mar 13 - Thu, Apr 16
Iberia Logo
12:50 pm - 9:00 amMEX-BCN
13h 10m1 stop
Iberia Logo
1:35 pm - 10:15 pmBCN-MEX
16h 40m1 stop
$793Iberia
Find Deal
Sat, Feb 14 - Thu, Feb 19
Avianca Logo
12:40 am - 7:40 amMEX-BCN
24h 00m1 stop
Avianca Logo
12:50 pm - 3:00 amBCN-MEX
21h 10m1 stop
$805Avianca
Find Deal
Thu, Nov 20 - Wed, Feb 18
United Airlines Logo
11:00 am - 5:45 pmMEX-BCN
23h 45m2 stops
United Airlines Logo
11:00 am - 9:15 pmBCN-MEX
17h 15m1 stop
$806United Airlines
Find Deal
Thu, Mar 12 - Tue, Mar 24
United Airlines Logo
9:05 am - 5:45 pmMEX-BCN
25h 40m2 stops
United Airlines Logo
10:30 am - 9:05 amBCN-MEX
29h 35m2 stops
$808United Airlines
Find Deal
Sat, Feb 14 - Thu, Feb 19
Avianca Logo
12:40 am - 7:40 amMEX-BCN
24h 00m1 stop
Avianca Logo
12:50 pm - 12:10 pmBCN-MEX
30h 20m1 stop
$833Avianca
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
Check in 3 hours before your flight at MEX.
Use the Aerobús for quick travel from BCN to the city.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
British Airways
Cheapest • from $785 (round-trip)
Emirates
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
7 weeks
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 24% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$783
Overall average: $1,087
Multiple Airlines
Wed 12/31Tue 1/13
MEX - BCN • 1 stop
Cheapest non-stop
$979
Typical prices: $968-$1,205
Emirates
Fri 2/6Sun 2/22
MEX - BCN • Non-stop
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!
Booking Insights

KAYAK's insights & trends for Mexico City to Barcelona flights

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

What’s the cheapest day of the week to fly from Mexico City to Barcelona?

The average price of all round-trip flights from Mexico City to Barcelona-El Prat Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Mexico City to Barcelona, look for departures on Mondays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Barcelona, Thursday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Mexico City 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 Mexico City 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 Mexico City to Barcelona-El Prat Airport is February, where tickets cost $718 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,220 and $1,087 respectively.

How far in advance should I book a flight from Mexico City 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 Mexico City 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 Mexico City to Barcelona-El Prat Airport, you should book around 7 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Expert advice

Expert advice for your flight from Mexico City to Barcelona

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
MEX

Check in 3 hours before your international flight at MEX due to potentially long security lines.

Read more about MEXby Marisa Garcia
BCN

Use the Aerobús for efficient travel from BCN to the city center, running every 10 minutes.

Read more about BCNby Blane Bachelor
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on MEX

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Blane Bachelor

Blane Bachelor

Expert on BCN

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

Good to know

Low seasonOctober
Cheapest flight$398
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Mexico City to Barcelona

When to book flights from Mexico City to Barcelona

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

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

    In the last 3 days, the lowest price for a flight from Mexico City to Barcelona-El Prat Airport was $398 for a one-way ticket and $783 for a round-trip.

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

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

  • Which airlines offer Wi-Fi service onboard planes from Mexico City to Barcelona?

    American Airlines, and Air France offer inflight Wi-Fi service on the Mexico City to Barcelona flight route.

  • Which aircraft models fly most regularly from Mexico City to Barcelona?

    The Boeing 777-200LR is the aircraft model that flies most regularly on the Mexico City to Barcelona flight route.

  • Which airline alliances offer flights from Mexico City to Barcelona?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Mexico City and Barcelona, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Mexico City to Barcelona?

    There are nonstop flights from Mexico City to Barcelona on a daily basis.

  • Which is the best airline for flights from Mexico City to Barcelona, Emirates or KLM?

    The two airlines most popular with KAYAK users for flights from Mexico City to Barcelona are Emirates and KLM. With an average price for the route of $1,202 and an overall rating of 8.1, Emirates is the most popular choice. KLM is also a great choice for the route, with an average price of $938 and an overall rating of 7.7.

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

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

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

KAYAK’s top tips for finding a cheap flight from Mexico City to Barcelona-El Prat Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $959 or less one-way and $1,227 or less round-trip.

Prefer to fly direct from Mexico City to Barcelona?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Mexico City Benito Juarez to Barcelona-El Prat.
Find which airlines fly direct from Mexico City Benito Juarez Airport to Barcelona-El Prat Airport, which days they fly and book direct flights.

Direct departures

Mexico City Benito Juarez to Barcelona-El Prat

Monday

Emirates

Emirates

Tuesday

Emirates

Emirates

Wednesday

Emirates

Emirates

Thursday

Emirates

Emirates

Friday

Emirates

Emirates

Saturday

Emirates

Emirates

Sunday

Emirates

Emirates

See more direct flights

Direct returns

Barcelona-El Prat to Mexico City Benito Juarez

Monday

Emirates

Emirates

Tuesday

Emirates

Emirates

Wednesday

Emirates

Emirates

Thursday

Emirates

Emirates

Friday

Emirates

Emirates

Saturday

Emirates

Emirates

Sunday

Emirates

Emirates

See more direct flights

Reviews of the top 5 airlines serving from Mexico City to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Mexico City 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 Mexico City to Barcelona? 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.
8.1
EmiratesOverall score based on 3375 reviews
8.1Boarding
7.9Food
8.0Comfort
8.3Crew
8.2Entertainment
Airline reviews

I had a good experience flying with Emirates. All of the flights were on time staff was very professional and kind. So I had a positive experience..

8.0 ExcellentPaulo, Sep 2025DAC - DXB
Read more Emirates reviews

I had a good experience flying with Emirates. All of the flights were on time staff was very professional and kind. So I had a positive experience..

The staff on board were excellent. Kind, thoughtful, helpful - not just with me but with others around that I observed. Wonderful service.

Very pleasant.The crews are very helpful.Food are very good.

Premium Economy is not worth the extra money you pay. You are neither economy nor business. The seat doesn’t recline enough to relax your legs. Maneuvering while seated is cumbersome. Don’t recommend Premium Economy at all.

Food no so good. Extra charge to much for front seats cost me £163 then other people sat near me for nothing 🤬

The best ever, friendly and attentive cabin crew, amazing captains who utilised their expertise for less turbulence, just overall amazing

It was great, a little more leg room would have been better particularly since we were in premium economy

The boarding process was smooth and the stewardesses were nice. Some delays with drinks at the end of the flight, but no issues.

Good food, real silverware, polite staff, smooth landing, charging plugs, good entertainment options.

Comfort and customer service from most if the crew was great. The crew reassigning passengers should consider the presence of infants when reassigning seats. Unfortunately a couple of oversized passengers were relocated next to us, making this segment a bit uncomfortable, as there was not only extra leg space required. I ended up swapping seats with my husband so our baby wouldn't be impacted. My husband travelled quite uncomfortable as the reassigned neighbour shoulder and arm ended up on my husband's seat

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

It was a good flight overall. Nothing to add. Keep it up!

Excellent. Thanks to United Star Alliance, since economy was overbooked, I’m grateful to have been upgraded to Business Class.

Good plane, excellent food, crew and entertainment. Seats in business could use an upgrade

Delayed. Mismanagement of gate lines. Passengers arguing with eachother as a result of lack of organization by airline. Avoid this airline.

Disaster. Downgraded. Zero apology. No effort or coordination between gate and crew. Awful seat blocked by door emergency slide box. Iberia is a mess. App never works. Avoid this airline.

We departed late but made up most of the time in flight. Our ticket was pure economy, so it wasn’t anything fancy; however, I heard that we arrived in Madrid at the exact same time that First Class passengers arrived! Overall, our experience was similar to what we had on other American Airlines transatlantic flights - good value at a reasonable price. We were even able to get our carry-on baggage onto the plane without needing to gate check it.

Flight was OK. Waiting for luggage in Madrid for 55 minutes, unacceptable

Transportation from gate to airplane was poor we stayed in hot bus for 20 minute no vantilation

Because the plane was delayed from Madrid to LAX, we missed our connecting flight to Malaga. Iberia offered to book us a hotel room but I needed to be in Malaga that evening. I ended up buying train tickets to Malaga from Madrid. I also feel Iberia should compensate me for the cost of the train tickets because they didn't meet their travel obligation.

The crew were friendly and helpful. Iberia lost our luggage on arrival, Friday and we didn't get it until Sunday at 10:00 p.m. local Malaga time. I also paid $382.80 for seat assignments but two out out of the four were not together. Iberia mentioned that it was because the plane was delayed in Madrid before our flight began in LAX. They should compensate us half of my payment.

We left 1.5 hours late therefore missing my connection. The airline didn’t give vouchers.

We were charged for luggage, and our ticket was with Lufthansa and was supposed to include luggage fees. So our experience was a bit bad. Also, the flight was about 45 minutes late arriving.

It was good although we could not land in Munich due to weather and we had to go to Stuttgart. Missed our second flight. They did get us on another flight but the seats where not the ones I paid for in the flight that we missed.

Smooth Flight, Friendly crew, food offering on board was limited.

Excellent once on board. Security staff at Johannesburg rude and aggressive.

I wasn’t allowed to board with my children. I was charged outrageous costs for basic carry on size luggage. The entertainment screens were outdated and not user friendly.

I pre-ordered my meal and did not receive it. The seats are very old, uncomfortable and dirty. The crew was excellent and made my stay on board comfortable and enjoyable.

The boarding system was all bogus - employees at the boarding gate were not sound like proffesional or may be possibly rational

Eet late informed about delay of more rhan four houts

The real bathroom smelled horrible and it smelled in the real of the plane..

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

Cabin crew lovely and accommodating and I'll always fly BA in the future

I didn’t know i’d be flying AA for the long legs.

It was a good experience, especially travelling with a baby and their accessories

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

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.

Love the A380 - loads of room. Headphone socket on my seat didn’t work. Sounds like a trivial issue? Well when flying long-haul the in-flight entertainment is what keeps you going so when it doesn’t work it’s a disaster. Pay attention to the details please BA. Spoiled what was otherwise an excellent flight with the usual brilliant crew.

Was delayed on first leg and missed connection. They would not let me board although I arrived at the gate 5 min before take off. I was delayed 24hrs

The air hostess were good, cheerful, but I didn't like the boarding. My son and I initially bought our flight tickets, making sure it included 1 luggage and a carry on. Tickets were purchased for British airlines, but we were merged with American Airlines. At checking in our languages, we were told, we don't have luggage prepaid so we had to pay extra $125 each and almost £60 on our way back. I think that's unfair.

The business class seat was an uncomfortable conversion of a main cabin seat well below the quality of even the budget carriers in the US. I would have never paid for business class if would have known I get the same seat as main cabin. BA has gone down hill significantly in this class of service.

Everything you need to know for your flight from Mexico City to Barcelona

Information on your arrival and departure airports

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