PHL - MRY

$195 Find Cheap Flights from Philadelphia to Monterey

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Monterey departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Monterey

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Monterey, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Monterey, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Philadelphia to Monterey (PHL-MRY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Monterey that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Monterey

Sat, Dec 13 - Thu, Dec 25
American Airlines Logo
1:59 pm - 6:41 pmPHL-MRY
7h 42m1 stop
American Airlines Logo
12:39 pm - 11:42 pmMRY-PHL
8h 03m1 stop
$276American Airlines
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Sat, Dec 13 - Thu, Dec 25
American Airlines Logo
8:35 am - 6:41 pmPHL-MRY
13h 06m2 stops
American Airlines Logo
4:24 pm - 5:21 amMRY-PHL
9h 57m1 stop
$281American Airlines
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Fri, Sep 19 - Sat, Sep 27
American Airlines Logo
8:45 am - 3:46 pmPHL-MRY
10h 01m1 stop
American Airlines Logo
12:46 pm - 11:15 pmMRY-PHL
7h 29m1 stop
$319American Airlines
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Sat, Dec 13 - Thu, Dec 25
United Airlines Logo
10:15 am - 9:12 pmPHL-MRY
13h 57m2 stops
United Airlines Logo
6:00 am - 9:31 pmMRY-PHL
12h 31m2 stops
$329United Airlines
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Sun, Nov 23 - Fri, Nov 28
American Airlines Logo
5:10 pm - 10:25 pmPHL-MRY
8h 15m1 stop
American Airlines Logo
4:26 pm - 5:22 amMRY-PHL
9h 56m1 stop
$334American Airlines
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Tue, Sep 9 - Sat, Sep 13
United Airlines Logo
10:10 am - 5:43 pmPHL-MRY
10h 33m2 stops
United Airlines Logo
7:45 am - 10:26 pmMRY-PHL
11h 41m2 stops
$377United Airlines
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Fri, Sep 19 - Sat, Sep 27
United Airlines Logo
1:03 pm - 9:38 pmPHL-MRY
11h 35m2 stops
United Airlines Logo
5:10 am - 9:28 pmMRY-PHL
13h 18m2 stops
$429United Airlines
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Mon, Oct 13 - Tue, Oct 21
Alaska Airlines Logo
7:11 pm - 10:51 pmPHL-MRY
30h 40m2 stops
Alaska Airlines Logo
6:00 am - 5:40 amMRY-PHL
20h 40m2 stops
$451Alaska Airlines
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Thu, Sep 25 - Tue, Sep 30
Alaska Airlines Logo
7:22 am - 7:14 pmPHL-MRY
14h 52m1 stop
Alaska Airlines Logo
7:56 pm - 6:02 amMRY-PHL
31h 06m1 stop
$647Alaska Airlines
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Tue, Dec 23 - Tue, Dec 30
Alaska Airlines Logo
6:44 pm - 7:25 pmPHL-MRY
27h 41m1 stop
Alaska Airlines Logo
8:02 pm - 5:37 amMRY-PHL
30h 35m1 stop
$692Alaska Airlines
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Booking Insights

KAYAK's insights & trends for Philadelphia to Monterey flights

Get data-powered insights and trends into flights from Philadelphia to Monterey to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Philadelphia to Monterey?

Percentage of 1-stop round-trip flights from Philadelphia to Monterey chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Phoenix (PHX) is the top choice – 78% of KAYAK users who clicked on 1-stop flights from Philadelphia to Monterey picked an itinerary connecting there.

What is the cheapest layover airport when flying from Philadelphia to Monterey?

Average round-trip price for 1-stop flights from Philadelphia to Monterey clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Dallas (DFW) offer the most affordable fares, with an average round-trip price of $403.

Which layover airport offers the shortest total travel time from Philadelphia to Monterey?

Shortest average total travel time for 1-stop one-way flights from Philadelphia to Monterey via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Phoenix (PHX) for the shortest journey. The average one-way travel time for flights connecting there is 8h 12m.

Which layover airport has the quickest connection when flying from Philadelphia to Monterey?

Average layover duration at different layover airports for 1-stop one-way flights from Philadelphia to Monterey, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Phoenix (PHX) often has the shortest layovers from Philadelphia to Monterey, with an average of 1h 09m.

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Good to know

Low seasonApril
Cheapest flight$195
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Philadelphia to Monterey

When to book flights from Philadelphia to Monterey

Are your dates flexible? Find out the best times to travel from Philadelphia to Monterey based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Reviews of the top airline flying from Philadelphia to Monterey

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Monterey. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Monterey? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
8.0Crew
6.9Entertainment
6.5Food
Airline reviews

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

2.0 MediocreAnonymous, Aug 2025PHL - TYS
Read more American Airlines reviews

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

It’s a great flight. Service is good. Staff is awesome.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Everything you need to know for your flight from Philadelphia to Monterey

Information on your arrival and departure airports

Philadelphia (PHL)
Monterey (MRY)

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