Cheap flights from Buenos Aires to Cancun South from CA $438

View CA $438 flight on Mon, Sep. 22, 2025Opens in a new window

Popular airlines from Buenos Aires to Cancun South

  • LATAM Airlines Group

    LATAM Airlines Group

  • Avianca

    Avianca

  • Aeromexico

    Aeromexico

  • Copa

    Copa

  • Swazi Express Airways

    Swazi Express Airways

  • American Airlines

    American Airlines

  • Delta

    Delta

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Cheap flights from Buenos Aires (BUE) to Cancun South (CUN)

Prices were available within the past 7 days and start at CA $438 for one-way flights and CA $835 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Tue, Aug. 26 - Mon, Sep. 1
EZE
Buenos Aires
CUN
Cancun
CA $835 Roundtrip, found 1 day ago
CA $835
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Tue, Aug. 26 from Buenos Aires to Cancun, returning Mon, Sep. 1, priced at CA $835 found 1 day ago
Arajet
Mon, Aug. 18 - Sat, Aug. 23
EZE
Buenos Aires
CUN
Cancun
CA $894 Roundtrip, found 5 days ago
CA $894
Roundtrip
found 5 days ago
Select Arajet flight, departing Mon, Aug. 18 from Buenos Aires to Cancun, returning Sat, Aug. 23, priced at CA $894 found 5 days ago
Copa
Wed, Aug. 27 - Thu, Aug. 28
EZE
Buenos Aires
CUN
Cancun
CA $908 Roundtrip, found 1 day ago
CA $908
Roundtrip
found 1 day ago
Select Copa flight, departing Wed, Aug. 27 from Buenos Aires to Cancun, returning Thu, Aug. 28, priced at CA $908 found 1 day ago
LATAM Airlines Group
Sat, Nov. 1 - Sat, Nov. 15
AEP
Buenos Aires
CUN
Cancun
CA $926 Roundtrip, found 6 days ago
CA $926
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Sat, Nov. 1 from Buenos Aires to Cancun, returning Sat, Nov. 15, priced at CA $926 found 6 days ago
LATAM Airlines Group
Sat, Nov. 1 - Sat, Nov. 15
EZE
Buenos Aires
CUN
Cancun
CA $926 Roundtrip, found 6 days ago
CA $926
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Sat, Nov. 1 from Buenos Aires to Cancun, returning Sat, Nov. 15, priced at CA $926 found 6 days ago
GOL Linhas Aereas S.A.
Tue, Sep. 9 - Tue, Sep. 23
EZE
Buenos Aires
CUN
Cancun
CA $979 Roundtrip, just found
CA $979
Roundtrip
just found
Select GOL Linhas Aereas S.A. flight, departing Tue, Sep. 9 from Buenos Aires to Cancun, returning Tue, Sep. 23, priced at CA $979 just found

Find the cheapest month to fly from Buenos Aires (BUE) to Cancun (CUN)

November is typically the cheapest month to fly

From CA $677 - CA $1,035 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.