American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesMRY

Monterey Regional Airport

Monterey, United States
United StatesPHL

Philadelphia International Airport

Philadelphia, United States
$451 USD
-33%$301 USD
Verified Apr 6, 2026 at 4:00 AM
Limited Availability
18% of dates checked are available within 10% of the lowest price

Tuesday, May 12th, 2026

5 round-trip options

Returning
Sun, May 17, 2026•5 Day Trip
$508 USD
Google Flights
Returning
Mon, May 18, 2026•6 Day Trip
$470 USD
Google Flights
Returning
Tue, May 19, 2026•7 Day Trip
$384 USD
Google Flights
Returning
Wed, May 20, 2026•8 Day Trip
$384 USD
Google Flights
Returning
Thu, May 21, 2026•9 Day Trip
$406 USD
Google Flights