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$472+ Cheap flights from Mexico City (MEX) to Barcelona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — BCN
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheapflights Tip: The best prices from Mexico City Benito Juarez to Barcelona are usually found in February or January, booked 87 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Mexico City to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to Barcelona (S37). 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 June 16, 2025.

Round-trip from

$828
(Finnair)

One-way from

$472
(Finnair)

Popular in

July

Cheapest in

February

Average price

$1,021
From Mexico City Benito Juarez to Barcelona
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One-way flight from Mexico City Benito Juarez to Barcelona
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Highest demand for flights based on searches. 13% potential increase in price ($147 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Mexico City to Barcelona

Cheapest flights from Mexico City to Barcelona
Explore the most affordable flight options available from Mexico City to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Finnair deal was found by Cheapflights users on 6/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1211:25 amMEX - BCN
2 stops27h 25mFinnair
Sat 11/227:00 amBCN - MEX
2 stops43h 35mFinnair
Deal found 6/15$828
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:55 pmMEX - BCN
2 stops33h 45mDelta
Fri 12/510:15 amBCN - MEX
1 stop16h 10mDelta
Deal found 6/14$829
This CheapOair deal was found by Cheapflights users on 6/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/411:20 amMEX - BCN
2 stops27h 30mMultiple Airlines
Tue 12/21:30 pmBCN - MEX
1 stop15h 40mMultiple Airlines
Deal found 6/15$857
This Lufthansa deal was found by Cheapflights users on 6/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:00 pmMEX - BCN
1 stop15h 50mLufthansa
Wed 12/106:50 amBCN - MEX
1 stop19h 10mLufthansa
Deal found 6/15$862
This British Airways deal was found by Cheapflights users on 6/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/113:33 pmMEX - BCN
1 stop34h 37mBritish Airways
Tue 11/1811:00 amBCN - MEX
1 stop16h 05mBritish Airways
Deal found 6/15$869
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 12/49:40 amMEX - BCN
2 stops21h 25mUnited Airlines
Thu 1/811:00 amBCN - MEX
2 stops25h 05mUnited Airlines
Deal found 6/15$897
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:14 amMEX - BCN
2 stops17h 26mAmerican Airlines
Wed 12/36:40 amBCN - MEX
2 stops19h 40mAmerican Airlines
Deal found 6/14$934
This Iberia deal was found by Cheapflights users on 6/14. 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.
Fri 8/2911:20 amMEX - BCN
2 stops27h 20mIberia
Wed 9/37:00 amBCN - MEX
2 stops21h 15mIberia
Deal found 6/14$951
This Emirates deal was found by Cheapflights users on 6/14. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:45 pmMEX - BCN
Nonstop11h 00mEmirates
Wed 9/311:05 amBCN - MEX
Nonstop12h 00mEmirates
Deal found 6/14$962
This SWISS deal was found by Cheapflights users on 6/15. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:00 pmMEX - BCN
2 stops19h 00mSWISS
Sat 1/317:50 pmBCN - MEX
2 stops54h 10mSWISS
Deal found 6/15$980

Cheapflights Fare Finder

Customize your flight search to find flights from Mexico City to Barcelona 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 June 16, 2025.
Use the filters below to find and compare flights from Mexico City to Barcelona that are best for you.

Fly from

Mexico City

Fly to

Barcelona

Route

Depart

Return

Price

Mexico CityBarcelona

MEX - BCN

MEXBCN

Mexico City Benito Juarez

Thu 8/21

11:20 am-10:10 am

1 stop14h 50m

Barcelona-El Prat

Tue 2/24

10:40 am-7:20 pm

1 stop15h 40m

$830

Mexico CityBarcelona

MEX - BCN

MEXBCN

Mexico City Benito Juarez

Tue 9/9

8:40 am-6:00 am

2 stops37h 20m

Barcelona-El Prat

Mon 10/6

9:00 am-9:55 am

2 stops32h 55m

$837

Mexico CityBarcelona

MEX - BCN

MEXBCN

Mexico City Benito Juarez

Sun 8/17

11:20 am-10:10 am

1 stop14h 50m

Barcelona-El Prat

Thu 8/28

1:30 pm-8:15 pm

1 stop14h 45m

$839

Mexico CityBarcelona

MEX - BCN

MEXBCN

Mexico City Benito Juarez

Wed 8/27

5:15 pm-8:30 pm

2 stops19h 15m

Barcelona-El Prat

Wed 9/3

12:20 pm-8:39 pm

1 stop16h 19m

$882

Mexico CityBarcelona

MEX - BCN

MEXBCN

Mexico City Benito Juarez

Thu 8/21

4:40 pm-8:20 am

2 stops31h 40m

Barcelona-El Prat

Tue 2/24

1:35 pm-10:05 am

2 stops27h 30m

$898

Mexico CityBarcelona

MEX - BCN

MEXBCN

Mexico City Benito Juarez

Wed 8/27

2:00 pm-6:10 pm

2 stops20h 10m

Barcelona-El Prat

Sat 9/6

12:20 pm-8:39 pm

1 stop16h 19m

$941

Mexico CityBarcelona

MEX - BCN

MEXBCN

Mexico City Benito Juarez

Fri 8/29

11:20 am-10:40 pm

2 stops27h 20m

Barcelona-El Prat

Wed 9/3

7:00 am-8:15 pm

2 stops21h 15m

$951

Mexico CityBarcelona

MEX - BCN

MEXBCN

Mexico City Benito Juarez

Wed 8/27

6:45 pm-1:45 pm

Nonstop11h 00m

Barcelona-El Prat

Wed 9/3

11:05 am-3:05 pm

Nonstop12h 00m

$962

Mexico CityBarcelona

MEX - BCN

MEXBCN

Mexico City Benito Juarez

Mon 9/8

8:05 pm-8:50 am

1 stop28h 45m

Barcelona-El Prat

Wed 9/17

9:20 am-5:59 pm

1 stop16h 39m

$1,025

Mexico CityBarcelona

MEX - BCN

MEXBCN

Mexico City Benito Juarez

Sat 8/30

6:30 am-7:50 am

2 stops41h 20m

Barcelona-El Prat

Sun 9/7

12:10 pm-10:55 pm

1 stop18h 45m

$1,029

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 26 results
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Best time to book a flight from Mexico City to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Mexico City 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 Mexico City to Barcelona

How far ahead should I book a flight from Mexico City to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Mexico City to Barcelona. Price data was last updated on June 13, 2025.

The best time to book flights from Mexico City to Barcelona is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Mexico City to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Mexico City to Barcelona (average of $523). Flying from Mexico City to Barcelona in June is currently the most expensive (average of $1,062). 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.

What is the cheapest time of day to fly from MEX to BCN?

Find hourly flight availability from Mexico City to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

When flying from Mexico City to Barcelona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 42% versus a flight in the evening.

Weekly flight availability from Mexico City to Barcelona

Explore weekly flight availability from Mexico City to Barcelona. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 16, 2025.

The most flights from MEX to S37 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated June 16, 2025.
To help decide which airline to fly from Mexico City to Barcelona, see what other customers have to say about Emirates, Delta and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Emirates
8.1
Very good
3,267 reviews
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Delta
8.0
Very good
7,963 reviews
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Finnair
7.6
Good
1,291 reviews
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Air France
7.5
Good
1,465 reviews
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
SWISS
7.5
Good
1,628 reviews
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Related info for your journey

Find useful and relevant information for your journey from Mexico City to Barcelona. 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 Mexico City to Barcelona?

    Mexico City Benito Juarez (MEX), located 5.5 mi from the city center, is the airport you fly out of when you book flights from Mexico City to Barcelona. 6 airlines have flights from Benito Juarez to Barcelona on a regular basis. Booking flights from Mexico City Benito Juarez to Barcelona should not be difficult; the airport handles an average of 2 outbound flights to Barcelona per day.

  • What are the cheapest airlines flying from Mexico City to Barcelona round-trip?

    Cheapflights users have booked flights from Mexico City to Barcelona round-trip from $828. Other airlines that can offer you cheap pricing are Delta, from $829, and Lufthansa, from $862. Finnair is priced at 13% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Mexico City to Barcelona one-way?

    To fly one-way, consider booking your trip with Finnair, which is currently one of the cheapest options available, starting at $472. Delta flights start at $477 while deals on American Airlines start at $482 one-way.

  • What are the cheapest flights from Mexico City to Barcelona?

    The cheapest flight price from Mexico City to Barcelona is $933. On average you can expect to pay $1,358. The most popular route, (Mexico City Benito Juarez - Barcelona-El Prat), can usually be booked for $864.

  • Can I find deals for flights from Mexico City to Barcelona that include hotel bookings?

    Yes. In addition to deals on Mexico City to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mexico City to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico City to Barcelona.

  • Can I find deals for business class flights from Mexico City to Barcelona?

    Yes. Cheapflights offers flight deals from Mexico City to Barcelona 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 Mexico City to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Mexico City to Barcelona (average of $523). Flying from Mexico City to Barcelona in June is currently the most expensive (average of $1,062). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Mexico City to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Mexico City to Barcelona-El Prat flights

Top 6 airlines flying from Mexico City to Barcelona

Discover the top 6 airlines that operate flights from Mexico City to Barcelona. 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$578Average$1,500FlexibilityNo cancel feeOn-time76%
IberiaCheapest$602Average$804FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$713Average$842FlexibilityNo cancel feeOn-time70%
KLMCheapest$773Average$1,031FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$818Average$1,360FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$962Average$1,244FlexibilityNo cancel feeOn-time75%

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