Alaska Airlines Cheap Flights from Cancun to United States
Deals on one-way flights from Cancun to United States.*
Cancun (CUN)to
San Francisco (SFO)Cancun (CUN)to
San Francisco (SFO)Cancun (CUN)to
San Francisco (SFO)Cancun (CUN)to
San Francisco (SFO)Cancun (CUN)to
San Francisco (SFO)*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
One-way low-fare flights Cancun to United States.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Cancun (CUN) | San Francisco (SFO) | One-way | Saver | Depart: Nov 21, 2025 | From $175 Seen: 19 hours ago | |
| Cancun (CUN) | San Francisco (SFO) | One-way | Saver | Depart: Dec 18, 2025 | From $175 Seen: 19 hours ago | |
| Cancun (CUN) | San Francisco (SFO) | One-way | Saver | Depart: Nov 25, 2025 | From $175 Seen: 19 hours ago | |
| Cancun (CUN) | San Francisco (SFO) | One-way | Saver | Depart: Dec 19, 2025 | From $175 Seen: 19 hours ago | |
| Cancun (CUN) | San Francisco (SFO) | One-way | Saver | Depart: Jan 29, 2026 | From $185 Seen: 19 hours ago | |
| Cancun (CUN) | San Francisco (SFO) | One-way | Saver | Depart: Feb 18, 2026 | From $185 Seen: 19 hours ago | |
| Cancun (CUN) | Kansas City (MCI) | One-way | Saver | Depart: Nov 8, 2025 | From $291 Seen: 1 day ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.