The Grand Escape
Destinations · Head-to-head

Cancún vs St. Lucia

Cancún and St. Lucia, side by side: live travel advisories, our resort catalog's real guest data, and each destination's honest weather picture — everything you need to break the tie.

Cancún guide · St. Lucia guide · How we score

By the numbers

CancúnSt. Lucia
U.S. travel advisoryLevel 2: Exercise Increased CautionLevel 1: Exercise Normal Precautions
Resorts in our catalog79
Average guest rating★ 4.5★ 4.5
Nightly rates$300–$800+/night$800+
Adults-only resorts3 of 74 of 9
Hurricane exposureIn the hurricane beltIn the hurricane belt
Rainy seasonJune–October, heaviest September–OctoberJune–November, heaviest September–October
Sweet spotDecember–AprilDecember–April
Flight time~2–4.5h from most US hubs~4.5–5h from the US East Coast
CurrencyMexican peso — USD widely accepted in the hotel zonesEast Caribbean dollar — USD widely accepted

Advisory levels sync from travel.state.gov; catalog figures reflect the resorts we've researched, not every hotel in the country.

Weather, month by month

JanFebMarAprMayJunJulAugSepOctNovDec
Cancún — high °F828385878990909189878482
St. Lucia — high °F848485878888888888878684
Cancún — rain (in)3.52.01.51.54.06.54.04.58.58.54.03.5
St. Lucia — rain (in)3.72.62.43.44.47.58.18.98.49.27.75.2

Approximate climate normals for Cancún hotel zone and Northwest coast (Rodney Bay–Soufrière) — planning guidance, not a forecast.

Where you'd actually stay

Best of Cancún

  1. 1.Hotel Mousai Cancun — · ★ 4.5
  2. 2.Excellence Playa Mujeres — Playa Mujeres, Mexico · ★ 4.9
  3. 3.Live Aqua Beach Resort Cancún — Cancun, Mexico · ★ 4.6

Chains here: TAFER Hotels & Resorts · Excellence Resorts · Live Aqua

Full Cancún guide

Best of St. Lucia

  1. 1.Serenity at Coconut Bay — · ★ 4.9
  2. 2.Jade Mountain — Soufrière, St. Lucia · ★ 4.7
  3. 3.Sandals Grande St. Lucian — · ★ 4.5

Chains here: Coconut Bay Resorts · Jade Mountain · Sandals Resorts

Full St. Lucia guide

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