Flights Denver → Cancún
As of October 2026, economy flights from Denver to Cancún have a typical range USD 1110–1824, median USD 1642. Full range across all 185 offers: USD 838–2664. We analyzed 185 offers from 13 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Denver → Cancún
Based on 185 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Denver → Cancún
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Frontier Airlines | — | — | — |
| Volaris | USD 0 | — | — |
| Air Canada | Included | USD 30 | — |
| Sun Country Airlines | — | — | — |
| Aeromexico | — | USD 90 | — |
| Southwest Airlines | Included | Included | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Denver to Cancún cost?
Based on 185 offers · October 2026
Denver to Cancún flights ranged from USD 838 to USD 2664 across 185 offers analyzed in October 2026. The chart below shows how prices distributed across all 185 offers.
These 185 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 1227 and USD 1696
What hidden fees do Denver to Cancún flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Denver to Cancún routes. The breakdown below is based on 185 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| F9 | 10 | 1% |
| Y4 | 650 | 61% |
| AC | 51 | 3% |
| SY | 15 | 1% |
| AM | 106 | 6% |
| WN | 0 | 0% |
Volaris: base ~USD 454 + fees USD 650 = ~USD 1104 total. Frontier Airlines: base ~USD 1105 + fees USD 10 = ~USD 1115 total.
Volaris's USD 650 ancillary fees narrow the gap with Frontier Airlines's lower-fee model — the USD 651 base difference shrinks to USD 11 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Denver to Cancún?
13 airlines flew Denver to Cancún in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 F9|Y4 | 1 | — | 838 | n/a |
 Volaris | 3 | 982–1129 | 1104 | 650 (59%) |
 Frontier | 10 | 911–1115 | 1110 | n/a |
 Frontier Airlines | 33 | 996–1389 | 1115 | 10 (1%) |
 Southwest | 10 | 1139–1668 | 1169 | n/a |
 F9|UA | 1 | — | 1177 | n/a |
 UA|Y4 | 1 | — | 1195 | n/a |
 Air Canada | 14 | 1181–2185 | 1320 | 51 (4%) |
 Sun Country Airlines | 4 | 1349–1512 | 1406 | 15 (1%) |
 United Airlines | 1 | — | 1534 | n/a |
 Southwest Airlines | 81 | 1642–1726 | 1692 | 0 (0%) |
 AM | 14 | 1506–1938 | 1764 | 106 (6%) |
 United | 12 | 1786–1971 | 1881 | n/a |
Where do the best Denver → Cancún prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Denver to Cancún flights
- Full-service carriers on Denver–Cancún cost 1.1x more than budget airlines (USD 1358 vs USD 1271 median; overall median USD 1642).
- Y4 charges 65.0x more in ancillary fees than F9 — USD 650 vs USD 10 avg per booking.
- The same route priced USD 486 apart depending on where it was booked — the lowest median was USD 1186. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Denver to Cancún cost?
- Based on 185 offers analyzed, Denver to Cancún flights range from USD 838 to USD 2664, with a median price of USD 1642. Search for your specific dates →
- What hidden fees should I expect on Denver to Cancún flights?
- On average, ancillary fees (bags, seat selection) add USD 24 to the base fare on Denver to Cancún flights. See itemized fees for your itinerary →
- Which airline is cheapest on Denver to Cancún including all fees?
- F9|Y4 has the lowest median fare on Denver to Cancún at USD 838 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Denver–Cancún flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 1186. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Denver to Cancún routes?
- Denver to Cancún has 13 airlines competing, creating a price range from USD 838 to USD 2664 across 185 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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