KLM is selling cheap flights from Barcelona, Spain to Cancun, Mexico for as low as €311 return! That works out to a cost of just 3 (Euro) Cents Per Mile for this 10400 mile journey.

The fare only includes carry-on luggage, so you need to pay extra if you want to check bags.

Our data shows the lowest prices are available in September 2021. See the link(s) below for dates and prices.

Sample date(s) with Kiwi.com booking link

Sep 2 – Sep 13 (€315)

Sep 20 – Sep 27 (€311)

Sep 20 – Sep 30 (€311)

Oct 4 – Oct 23 (€424)

Oct 12 – Oct 19 (€312)

Oct 15 – Oct 24 (€428)

Nov 1 – Nov 15 (€423)

Nov 8 – Nov 22 (€423)

Nov 16 – Nov 24 (€311)

Mar 1 – Mar 13 (€425)

Are you looking for an apartment to rent for your stay in Cancun, Mexico? Check out what Vrbo.com has to offer!

We post many cheap flights like this one from Barcelona, Spain to Cancun, Mexico every single day, so have a look at our Travel Deals page, or check out the related posts below!

Note: Prices are valid at the time of publishing this post, but may change in the future.

COVID-19 Note: During these uncertain times, please make sure to check the relevant Coronavirus restrictions for your destination before you book and before you fly. We recommend also checking the refund policy of the airline, as well as purchasing travel insurance for your trip.