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Cheap flights from San Jose to Cancun

Recently found return fares from $136, with October the cheapest month we know of. Compare dates, then book with the partner you choose.

Cheapest months to fly

Lowest recently found return fare in each month. Tap a month to see that month's calendar.

$136 Oct2026 $138 Nov2026 $147 Dec2026 $186 Jan2027 $192 Feb2027

San Jose → Cancun

November 2026

Mon Tue Wed Thu Fri Sat Sun 1 2 3 4 5 6 7 8 9 10 11 $138 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 $202 29 30
LowerHigherLowest this month

Lowest fares for the best day

  • Y4Sun 1 Nov – Sat 14 Nov · Direct · 2h 18m $296
  • Y4Thu 12 Nov – Thu 19 Nov · Direct · 2h 18m $307
  • Y4Sun 1 Nov – Wed 4 Nov · Direct · 2h 18m $350
  • Y4Tue 17 Nov – Sat 21 Nov · Direct · 2h 18m $373
  • Y4Wed 25 Nov – Sat 28 Nov · Direct · 2h 18m $398
See all flights for these dates

Airport in Cancun

  • CUNCancún International

Airport in San Jose

  • SJOJuan Santamaría

Watch this route

SJO
CUN

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More trips from San Jose

All flights from San Jose Cancun to San Jose flights
Chicagofrom $264 Medellinfrom $266 Panama Cityfrom $281 Mexico Cityfrom $347 GUAfrom $354 Washingtonfrom $383 BWIfrom $384 Bostonfrom $395

FAQ

Questions about this route

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Help center Contact us
01What is the cheapest month to fly from San Jose to Cancun?

Based on recently found fares, October 2026 has the lowest price we know of, from $136. Prices change often, so check the calendar for current fares.

02Are the prices on this page final?

No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.

03How can I get an alert when flights to Cancun get cheaper?

Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.