
$288 Cheap United flights Seattle (SEA) to Cancun (CUN)
$288 Cheap United flights Seattle (SEA) to Cancun (CUN)
Prices were available within the past 7 days and start at $288 for one-way flights and $505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 15 - Mon, May 18
SEA
Seattle
CUN
Cancun
$505 Roundtrip, found 6 days ago
$505
Roundtrip
found 6 days ago

Fri, May 15 - Mon, May 18
SEA
Seattle
CUN
Cancun
$509 Roundtrip, found 6 days ago
$509
Roundtrip
found 6 days ago
Find the cheapest month to fly from Seattle (SEA) to Cancun (CUN)
May is typically the cheapest month to fly
From $305 - $429 per traveler.
Travel information
Origin airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport | Cancun Intl. |
Airlines serving | Aeromexico, Air Canada, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United, Volaris |
Popular airline | United |
Distance | 4294 km |
Average flight time | 8 hours 1 min |
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Most Popular United Routes from Seattle
- Atlanta to Miami (ATL - MIA)
- Newark Liberty Intl. Airport to Tampa (EWR - TPA)
- Orange County to Raleigh (SNA - RDU)
- Washington to Providence (DCA - PVD)
- Naples to Boston (NAP - BOS)
- New York to Chicago (LGA - ORD)
- Houston to Providence (IAH - PVD)
- Harrisburg to Salt Lake City (MDT - SLC)
- Orlando to Portland (MCO - PDX)
- Birmingham to Kalispell (BHM - FCA)
Popular Domestic Routes in Cancun Intl.
- Seattle to Los Angeles (SEA - LAX)
- Baltimore to Los Angeles (BWI - LAX)
- Orange County to Raleigh (SNA - RDU)
- Dallas to Detroit (DFW - DTW)
- Birmingham to Kalispell (BHM - FCA)
- Boston to Chicago (BOS - ORD)
- Newark Liberty Intl. Airport to Tampa (EWR - TPA)
- Baltimore to Los Angeles (BWI - LAX)
- New York to Chicago (LGA - ORD)
- Buffalo to Seattle (BUF - SEA)