MEX - BCN

$401 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 3/20. 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 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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Everything you should know

Cheapest round-trip
$726
Typical prices: $758-$1,047
Finnair
Sun 3/1Sun 3/8
MEX - BCN • 2 stops
Cheapest non-stop
$840
Typical prices: $964-$1,103
Aeromexico
Sun 5/10Fri 5/22
MEX - BCN • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
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
Finnair
Cheapest • from $726 (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 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 23% price drop
May
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!
Flight Deals
Booking Insights
Expert advice
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

Sun, Mar 1 - Sun, Mar 8
Finnair Logo
12:30 pm - 10:50 pm
MEX
-
BCN
27h 20m
2 stops
Finnair Logo
9:35 am - 10:22 pm
BCN
-
MEX
19h 47m
1 stop
$726Finnair
Mon, Feb 16 - Mon, Mar 2
Air Canada Logo
6:00 am - 9:35 am
MEX
-
BCN
20h 35m
1 stop
Air Canada Logo
1:35 pm - 12:04 am
BCN
-
MEX
17h 29m
1 stop
$728Air Canada
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
9:35 am - 9:20 am
MEX
-
BCN
39h 45m
2 stops
United Airlines Logo
11:15 am - 8:15 pm
BCN
-
MEX
17h 00m
1 stop
$729United Airlines
Mon, May 4 - Wed, May 20
Air Canada Logo
6:45 am - 8:00 am
MEX
-
BCN
17h 15m
1 stop
Air Canada Logo
12:15 pm - 12:35 am
BCN
-
MEX
20h 20m
1 stop
$730Air Canada
Mon, Mar 2 - Tue, Mar 10
United Airlines Logo
9:40 am - 2:05 pm
MEX
-
BCN
21h 25m
2 stops
United Airlines Logo
10:30 am - 8:50 pm
BCN
-
MEX
17h 20m
1 stop
$734United Airlines
Sat, May 2 - Tue, May 19
Air Canada Logo
12:20 am - 9:20 am
MEX
-
BCN
25h 00m
1 stop
Air Canada Logo
12:15 pm - 12:35 am
BCN
-
MEX
20h 20m
1 stop
$735Air Canada
Thu, Feb 26 - Wed, May 27
United Airlines Logo
9:40 am - 2:05 pm
MEX
-
BCN
21h 25m
2 stops
United Airlines Logo
3:15 pm - 5:50 pm
BCN
-
MEX
34h 35m
2 stops
$736United Airlines
Mon, Feb 16 - Mon, Mar 2
Air Canada Logo
6:00 am - 9:35 am
MEX
-
BCN
20h 35m
1 stop
Air Canada Logo
1:35 pm - 12:30 pm
BCN
-
MEX
29h 55m
2 stops
$737Air Canada
Tue, May 5 - Tue, May 19
Air Canada Logo
12:20 am - 8:00 am
MEX
-
BCN
23h 40m
2 stops
Air Canada Logo
12:15 pm - 12:35 am
BCN
-
MEX
20h 20m
1 stop
$738Air Canada
Tue, Feb 17 - Tue, Feb 24
Lufthansa Logo
9:00 pm - 11:20 pm
MEX
-
BCN
19h 20m
1 stop
Lufthansa Logo
6:20 pm - 6:05 pm
BCN
-
MEX
30h 45m
1 stop
$739Lufthansa
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.

How much is a round-trip flight from Mexico City 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 Mexico City to Barcelona-El Prat Airport departing in March.

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 Sundays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Barcelona, Monday 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 $727 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,208 and $1,077 respectively.

Can I save money by flying with a layover from Mexico City to Barcelona-El Prat Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $990 on average.

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 15% 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

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on MEX

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.

Blane Bachelor

Blane Bachelor

Expert on BCN

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.

Good to know

Low seasonOctober
Cheapest flight$401
Best time to beat the crowds but there is an average 3% increase in price.
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 $401 for a one-way ticket and $726 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 Finnair?

    The two airlines most popular with KAYAK users for flights from Mexico City to Barcelona are Emirates and Finnair. With an average price for the route of $1,086 and an overall rating of 8.1, Emirates is the most popular choice. Finnair is also a great choice for the route, with an average price of $715 and an overall rating of 7.6.

  • 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 $995 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, Aeromexico

Emirates, Aeromexico

Tuesday

Emirates

Emirates

Wednesday

Emirates, Aeromexico

Emirates, Aeromexico

Thursday

Emirates, Aeromexico

Emirates, Aeromexico

Friday

Emirates, Aeromexico

Emirates, Aeromexico

Saturday

Emirates, Aeromexico

Emirates, Aeromexico

Sunday

Emirates, Aeromexico

Emirates, Aeromexico

See more direct flights

Direct returns

Barcelona-El Prat to Mexico City Benito Juarez

Monday

Emirates, Aeromexico

Emirates, Aeromexico

Tuesday

Emirates, Aeromexico

Emirates, Aeromexico

Wednesday

Emirates

Emirates

Thursday

Emirates, Aeromexico

Emirates, Aeromexico

Friday

Emirates, Aeromexico

Emirates, Aeromexico

Saturday

Emirates, Aeromexico

Emirates, Aeromexico

Sunday

Emirates, Aeromexico

Emirates, Aeromexico

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 3495 reviews
8.1Boarding
8.2Entertainment
8.3Crew
7.9Food
8.0Comfort
Airline reviews

The crew were absolutely fantastic. They actively asked if passengers wanted refills and if they were comfortable. I was extremely impressed.

10.0 ExcellentJames, Jan 2026
WLG - SYD
Read more Emirates reviews

The crew were absolutely fantastic. They actively asked if passengers wanted refills and if they were comfortable. I was extremely impressed.

They changed the flight time without telling us and were unwilling to help with rebooking because we booked through orbits/kayak

I liked everything: the service, the food, the cleanness. I flew last year with Qatar Airways, so I can compare. Emirates did much better! Especially their meals and service.

Emirates did great! I liked the service, the food, cleanness, and the flight was on time. Much better airline than Qatar Airways I flew with last year.

Mostly good and consistent of Emirates service. Christmas menu was great initiative and tasted good. Taking the bus from terminal to the plane spoilt the experience a little.

The plane was old so the entertainment system was difficult to operate. The crew did advise earlier. The plane was landed and parked away from the gates, which added 20+ mins to the overall arrival

I would have liked less packaged snacky stuff, more fruit. The crew was great.

Warm staff, very responsive service. Well furnished cabin and comfortable seat and amenities. Excellent onboard wifi connection and very large comfortable restrooms.

Could not board flight due to visa issue and emirates staff at the airport refused to help rebook flight because it was made by another provider. It took hours of communicating with my provider and Emirates staff each of whom said it was the others responsibility. As the time passed, I was eventually told it was too late for rebooking as I needed to do this at least three hours before the flight. Emirates staff also said the would unboard me but I believe I was recorded as a no show. Our first flight from Sydney to Dubai was more cramped than other airlines which was surprising considering their reputation.

Can’t complain Only downside was the Kiosk passport check and customs clearance at Melbourne. When will they improve that service🤔

Really nice, all good, nice crew and all on time

It was OK. The flight is pretty long for the airlines to only offer a simple sandwich on business class. The entertainment is similar to that on other Skyteam members. Ultimately the airline lost my bag and didn’t deliver it to me until the next day after a lengthy lost baggage report.

Good, the flight from Miami to Mexico City was better than Mexico City to Miami

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

Flight was on time, good service, but there was no free WiFi, even for first class passengers

It was good in general. The Crew during the flight were very nice at all times.

The ground staff were not as friendly and nice to the passengers as the air crew. Flight attendants, cockpit crew were great and very nice to everyone on board.

My flight was delayed, then I got transferred to a new flight that was also delayed- which wasn’t Aeromexico’s fault, it was because of weather conditions. Most of the crew was very nice and patient, except for one or two flight attendants who were rude. The entertainment wasn’t on, so all the screens were off.

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

The pilot was professional and very good. The flight crew, very young and often looked flustered and overwhelmed. The seats were among the most uncomfortable in the air. The boarding somewhat chaotic. The price reasonable. Overall it was an average budget airline experience...although Iberia is not a budget airline. I fear if Iberia doesn't up it's game customers like us will go elsewhere.

Bad weather Excelent pilot Spoke British 😆on time seats small ad expected in a discount airline

It wasn’t great because the third-party from Kayak there was just no information about how to check in with Vueling. And the purchase of the ticket from under pricer just made everything really difficult. I’m unlikely to use Kayak again for these reasons.

It was fine, older plane with limited entertainment, otherwise fine.

the seats were bad and uncomfortable and the food was not tasty.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

It was budget airline Veuling, even though we booked Iberia.

The staff was very nice and helpful. Some of the best crew I have met.

Bad experience. The seat room are very tight. The food is not good and the breakfast has no hot drink.

Flight was cancelled due to maintenance issues. It was a nightmare to get an alternate flight back home.

I tried both on line and by calling the Customer Service line to arrange for a special meal as i have food intolerances. I was under the impression from your service representative that I was successful. I was not. I cannot eat spicy foods and get very ill if i eat bell peppers. I could not eat either menu choice and no special meal was actually ordered. ( your representative tried to order it for a flight that did not have meal service!!! - found this out later). Your wonderful cabin crew managed to put together a fruit, salad, roll and cheese tray for me so I had something to eat. WHY WOULD YOU SERVE SPICY FOOD, WITH NO MILDER OPTION,ON AN INTERNATIONAL FLIGHT???

Had a few open seats and could use it for a great rest ful journey

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Business Class was very comfortable and the food and service was top notch.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

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.

Flight LH760 from Germany to New Delhi, the food was excellent, the crew was fantastic, the seats in economy are usually tight these days, so I can say that the seats were Ok, the entertainment was OK because for some reason the sound is not very clear, overall I enjoyed this flight, compared to the flight (UA 962) I took with united from San Francisco to Frankfurt in this trip, that flight was horrible. Thank you Lufthansa.

It was very good, good food good stuff, The toilets were a little stinky.

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

The transit at Heathrow was an absolute and total nightmare. Absolutely gut wrenchingly horrible and scary. Embarrassing that their National air carrier cannot figure a half decent experience for passengers to transit via London. Shameful.

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

The plane was dirty the food was awful and the boarding process took too long

Crew attentiveness and service as well as the quality of on board dining could be better. Seats and controls are very dated.

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"

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.

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

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.

In-flight service was very good. The entertainment system keeps resetting, it happened at least 7 times.

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

Information on your arrival and departure airports