Southwest® flights from Long Island/Islip MacArthur to Mexico
expand_more
1 Passenger
expand_morePromo Code
expand_moretoday
today
Popular flight deals and low fares from Long Island/Islip MacArthur
flight_takeoff
flight_land
$
Long Island/Islip MacArthur (ISP)to
Puerto Vallarta (PVR)Depart: 02/08/2026
From
$340
Seen: 22 hrs ago
One-way
Basic
Long Island/Islip MacArthur (ISP)to
Cancun (CUN)Depart: 01/14/2026
From
$470
Seen: 1 hour ago
One-way
Choice
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
Shop more flights from Long Island/Islip MacArthur
flight_takeoff
flight_land
$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Long Island/Islip MacArthur (ISP) | Los Cabos (SJD) | One-way / Basic | Depart: 03/01/2026 | From $248 Seen: 2 hrs ago |
| Long Island/Islip MacArthur (ISP) | Cancun (CUN) | One-way / Basic | Depart: 02/18/2026 | From $253 Seen: 20 hrs ago |
| Long Island/Islip MacArthur (ISP) | Puerto Vallarta (PVR) | One-way / Basic | Depart: 02/13/2026 | From $310 Seen: 8 hrs ago |
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
More Routes from Long Island/Islip MacArthur
Explore Southwest Airlines® Top-Pick Destinations