MRY - PHL

$177 Find Cheap Flights from Monterey to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monterey to Philadelphia departing on 2/6. 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, 0 bags

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

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

Cheapest round-trip
$389
Typical prices: $397-$487
American Airlines
Thu 1/29Mon 2/2
MRY - PHL • 1 stop
Cheapest one-way
$177
Overall average: $198
Multiple Airlines
Fri 2/6
MRY - PHL • 3 stops
Top airlines
American Airlines
Cheapest • from $389 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 35% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Philadelphia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Monterey to Philadelphia (MRY-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Monterey to Philadelphia 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 Monterey to Philadelphia

Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
6:09 am - 4:34 pm
MRY
-
PHL
7h 25m
1 stop
American Airlines Logo
1:40 pm - 7:05 pm
PHL
-
MRY
8h 25m
1 stop
$389American Airlines
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
8:20 pm - 9:37 am
MRY
-
PHL
10h 17m
2 stops
United Airlines Logo
3:43 pm - 9:20 pm
PHL
-
MRY
8h 37m
1 stop
$394United Airlines
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
8:20 pm - 9:37 am
MRY
-
PHL
10h 17m
2 stops
United Airlines Logo
1:10 pm - 9:18 pm
PHL
-
MRY
11h 08m
2 stops
$400United Airlines
Wed, Mar 18 - Thu, Mar 19
Alaska Airlines Logo
5:55 pm - 6:05 am
MRY
-
PHL
9h 10m
1 stop
Alaska Airlines Logo
6:47 pm - 5:18 pm
PHL
-
MRY
25h 31m
1 stop
$422Alaska Airlines
Mon, Feb 23 - Fri, Feb 27
United Airlines Logo
6:03 pm - 10:24 am
MRY
-
PHL
13h 21m
2 stops
United Airlines Logo
6:20 pm - 5:20 pm
PHL
-
MRY
26h 00m
1 stop
$478United Airlines
Mon, Feb 23 - Fri, Feb 27
United Airlines Logo
6:03 pm - 9:48 am
MRY
-
PHL
12h 45m
2 stops
United Airlines Logo
8:02 pm - 5:20 pm
PHL
-
MRY
24h 18m
2 stops
$484United Airlines
Sat, Jan 24 - Tue, Jan 27
American Airlines Logo
6:09 am - 4:34 pm
MRY
-
PHL
7h 25m
1 stop
American Airlines Logo
9:00 am - 3:52 pm
PHL
-
MRY
9h 52m
1 stop
$507American Airlines
Mon, Feb 23 - Fri, Feb 27
United Airlines Logo
6:03 pm - 10:24 am
MRY
-
PHL
13h 21m
2 stops
United Airlines Logo
10:06 am - 9:30 pm
PHL
-
MRY
14h 24m
2 stops
$508United Airlines
Mon, Feb 23 - Fri, Feb 27
United Airlines Logo
6:03 pm - 9:48 am
MRY
-
PHL
12h 45m
2 stops
United Airlines Logo
6:20 pm - 5:20 pm
PHL
-
MRY
26h 00m
1 stop
$509United Airlines
Sat, Jan 24 - Tue, Jan 27
American Airlines Logo
6:09 am - 4:34 pm
MRY
-
PHL
7h 25m
1 stop
American Airlines Logo
10:43 am - 7:05 pm
PHL
-
MRY
11h 22m
2 stops
$512American Airlines
Booking Insights

KAYAK's insights & trends for Monterey to Philadelphia flights

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

How much is a round-trip flight from Monterey to Philadelphia?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Monterey to Philadelphia departing in January.

What is the cheapest month to fly from Monterey to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Monterey to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Monterey to Philadelphia is October, where tickets cost $314 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $771 and $665 respectively.

Good to know

Low seasonJanuary
Cheapest flight$177
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 36% lower on average.
Flight from Monterey to Philadelphia

When to book flights from Monterey to Philadelphia

Are your dates flexible? Find out the best times to travel from Monterey to Philadelphia 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.

FAQs for booking flights from Monterey to Philadelphia

  • What is the cheapest flight from Monterey to Philadelphia?

    In the last 3 days, the lowest price for a flight from Monterey to Philadelphia was $177 for a one-way ticket and $389 for a round-trip.

  • Do I need a passport to fly between Monterey and Philadelphia?

    No, a passport isn't needed to fly from Monterey to Philadelphia. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Monterey to Philadelphia?

    When flying out of Monterey you will be using Monterey Regional. You will be landing at Philadelphia, also known as Philadelphia.

  • Which aircraft models fly most regularly from Monterey to Philadelphia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Monterey to Philadelphia?

    Star Alliance, and oneworld are the airline alliances operating flights between Monterey and Philadelphia, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Monterey to Philadelphia, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Monterey to Philadelphia are United Airlines and American Airlines. With an average price for the route of $538 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $412 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Monterey to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Monterey to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Monterey to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Monterey is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Monterey to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Monterey with another airline. Booking your flights between Monterey and PHL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Monterey to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Monterey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Monterey to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Monterey to Philadelphia. 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 Monterey to Philadelphia? 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.
7.4
United AirlinesOverall score based on 9163 reviews
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
7.1Entertainment
Airline reviews

left on time, reasonable boarding process arrived early luggage came out quickly

10.0 ExcellentMitchell, Jan 2026
SFO - RDU
Read more United Airlines reviews

left on time, reasonable boarding process arrived early luggage came out quickly

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Premium Plus is a really good idea for longer flights

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Internet was a bit expensive and did not work ask that week otherwise a good flight

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

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

Information on your arrival and departure airports