$136 Cheap Flights from Philadelphia (PHL) to Monterey (MRY)

View $136 flight on Wed, Feb 18, 2026Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY)

Cheap Flights from Philadelphia to Monterey (PHL-MRY)

Prices were available within the past 7 days and start at $136 for one-way flights and $260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Feb 24 - Wed, Feb 25
PHL
Philadelphia
MRY
Monterey
$260 Roundtrip, found 5 days ago
$260
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Feb 24 from Philadelphia to Monterey, returning Wed, Feb 25, priced at $260 found 5 days ago
American Airlines
Wed, Dec 10 - Wed, Dec 17
PHL
Philadelphia
MRY
Monterey
$261 Roundtrip, found 6 hours ago
$261
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Dec 10 from Philadelphia to Monterey, returning Wed, Dec 17, priced at $261 found 6 hours ago
United
Wed, Feb 25 - Wed, Mar 4
PHL
Philadelphia
MRY
Monterey
$261 Roundtrip, found 1 day ago
$261
Roundtrip
found 1 day ago
Select United flight, departing Wed, Feb 25 from Philadelphia to Monterey, returning Wed, Mar 4, priced at $261 found 1 day ago
Alaska Airlines
Tue, Feb 24 - Wed, Feb 25
PHL
Philadelphia
MRY
Monterey
$266 Roundtrip, found 5 days ago
$266
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Feb 24 from Philadelphia to Monterey, returning Wed, Feb 25, priced at $266 found 5 days ago
United
Wed, Feb 25 - Wed, Mar 4
PHL
Philadelphia
MRY
Monterey
$266 Roundtrip, found 1 day ago
$266
Roundtrip
found 1 day ago
Select United flight, departing Wed, Feb 25 from Philadelphia to Monterey, returning Wed, Mar 4, priced at $266 found 1 day ago
Alaska Airlines
Tue, Feb 24 - Wed, Feb 25
PHL
Philadelphia
MRY
Monterey
$271 Roundtrip, found 5 days ago
$271
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Feb 24 from Philadelphia to Monterey, returning Wed, Feb 25, priced at $271 found 5 days ago
United
Wed, Feb 25 - Wed, Mar 4
PHL
Philadelphia
MRY
Monterey
$271 Roundtrip, found 1 day ago
$271
Roundtrip
found 1 day ago
Select United flight, departing Wed, Feb 25 from Philadelphia to Monterey, returning Wed, Mar 4, priced at $271 found 1 day ago
United
Thu, Jan 22 - Tue, Jan 27
PHL
Philadelphia
MRY
Monterey
$276 Roundtrip, found 3 hours ago
$276
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Jan 22 from Philadelphia to Monterey, returning Tue, Jan 27, priced at $276 found 3 hours ago
Alaska Airlines
Thu, Jan 22 - Tue, Jan 27
PHL
Philadelphia
MRY
Monterey
$281 Roundtrip, found 3 hours ago
$281
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Philadelphia to Monterey, returning Tue, Jan 27, priced at $281 found 3 hours ago
Hawaiian Airlines
Sun, Dec 7 - Mon, Dec 15
PHL
Philadelphia
MRY
Monterey
$372 Roundtrip, found 6 hours ago
$372
Roundtrip
found 6 hours ago
Select Hawaiian Airlines flight, departing Sun, Dec 7 from Philadelphia to Monterey, returning Mon, Dec 15, priced at $372 found 6 hours ago

Find the cheapest month to fly from Philadelphia (PHL) to Monterey (MRY)

October is typically the cheapest month to fly

From $260 - $674 per traveler.

Alternative airports near Monterey

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Monterey Peninsula MRY. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $524
MRY
Monterey Peninsula
CheapestClosest
Average driving time to city center6 min
Flights from $524

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY) cost?
Grab a cheap one-way flight from $136 or cheap return flight from $260 from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY)?
February is the most affordable month to fly from PHL to MRY. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PHL to MRY flight.
How many flights per day from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY)?
You'll need to hop on a flight with a layover when traveling from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PHL to MRY?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY)?
Opt for a flight from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY) last-minute?
Last-minute bookings from PHL to MRY are typically more expensive. To secure the best rates, start looking for flights as soon as possible. That said, if you're flexible with your travel plans, you may land a cheap fare right before your journey.
Is it cheaper to book a PHL to MRY flight and hotel package?
You'll generally save money by securing a PHL to MRY flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your preferred flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Monterey Peninsula Airport (MRY)?
In most cases, you can cancel or modify your PHL to MRY flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need more details, head to our Customer Service portal.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Monterey Peninsula
Airlines serving
Alaska Airlines, American Airlines, United
Roundtrip price
$260
Distance
2510 mi

Book with confidence

Philadelphia to Monterey Flights

The cheapest times to fly from Philadelphia to Monterey

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Philadelphia to Monterey are during the month of February. You can find some of the cheapest flights from Philadelphia to Monterey with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Monterey

Sunday is one of the best days to book for cheap flights from Philadelphia to Monterey: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Philadelphia to Monterey

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Philadelphia to Monterey in 2025. You can also book with separate airlines for your outbound and return journeys, from $136 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Philadelphia to Monterey flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Philadelphia to Monterey airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Philadelphia to Monterey Flights

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*Available to One Key members.