
$230 Cheap United flights St. Louis (STL) to Cancun (CUN)
Prices were available within the past 7 days and start at $230 for one-way flights and $371 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 18 - Fri, Jan 23
STL
St. Louis
CUN
Cancun
$371 Roundtrip, found 2 days ago
$371
Roundtrip
found 2 days ago

Sun, Jan 18 - Fri, Jan 23
STL
St. Louis
CUN
Cancun
$376 Roundtrip, found 2 days ago
$376
Roundtrip
found 2 days ago

Sun, Jan 18 - Fri, Jan 23
STL
St. Louis
CUN
Cancun
$401 Roundtrip, found 2 days ago
$401
Roundtrip
found 2 days ago

Sun, Jan 18 - Fri, Jan 23
STL
St. Louis
CUN
Cancun
$401 Roundtrip, found 2 days ago
$401
Roundtrip
found 2 days ago

Sun, Jan 18 - Fri, Jan 23
STL
St. Louis
CUN
Cancun
$406 Roundtrip, found 2 days ago
$406
Roundtrip
found 2 days ago

Sun, Jan 18 - Fri, Jan 23
STL
St. Louis
CUN
Cancun
$412 Roundtrip, found 2 days ago
$412
Roundtrip
found 2 days ago
Find the cheapest month to fly from St. Louis (STL) to Cancun (CUN)
October is typically the cheapest month to fly
From $211 - $602 per traveler.
Origin airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport | Cancun Intl. |
Airlines serving | Aeromexico, American Airlines, Delta, United |
Popular airline | Aeromexico |
Distance | 1984 km |
Average flight time | 4 hours 20 mins |
Most Popular United Routes from St. Louis
Most Popular United Routes from Cancun
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Atlanta to Fort Lauderdale (ATL - FLL)
- Chicago to San Juan (ORD - SJU)
- Dallas to Calgary (DFW - YYC)
- Seattle to Phoenix (SEA - PHX)
- Houston to Calgary (IAH - YYC)
- Hartford to Denver (BDL - DEN)
- Los Angeles to Sydney (LAX - SYD)
- Palermo to Fayetteville (PMO - XNA)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
Popular Domestic Routes in Cancun Intl.
- Fayetteville to Salt Lake City (XNA - SLC)
- Dallas to Calgary (DFW - YYC)
- Houston to Calgary (IAH - YYC)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Raleigh to Palm Springs (RDU - PSP)
- Raleigh to Palm Springs (RDU - PSP)
- New Orleans to Newark Liberty Intl. Airport (MSY - EWR)
- Atlanta to Fort Lauderdale (ATL - FLL)
- Little Rock to Rochester (LIT - ROC)
- Atlanta to Fort Lauderdale (ATL - FLL)