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$159+ Cheap flights from Monterey to Philadelphia (MRY - PHL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — PHL
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap flight deals from Monterey to Philadelphia

Cheapest flights from Monterey to Philadelphia
Explore the most affordable flight options available from Monterey to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.

This American Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:13 pm
MRY
-
PHL
1 stop9h 24m
American Airlines
Mon 11/95:10 pm
PHL
-
MRY
1 stop8h 15m
American Airlines
Deal found 7/17$369
This Alaska Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:23 pm
MRY
-
PHL
1 stop8h 17m
Alaska Airlines
Tue 10/137:00 am
PHL
-
MRY
2 stops18h 52m
Alaska Airlines
Deal found 7/14$374
This American Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:40 pm
MRY
-
PHL
1 stop7h 48m
American Airlines
Sun 8/161:38 pm
PHL
-
MRY
1 stop7h 43m
American Airlines
Deal found 7/13$394
This Travelocity deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:03 am
MRY
-
PHL
2 stops20h 37m
Alaska Airlines
Mon 11/97:00 am
PHL
-
MRY
2 stops18h 35m
Alaska Airlines
Deal found 7/17$404
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:04 pm
MRY
-
PHL
1 stop28h 56m
Multiple Airlines
Sun 8/168:30 am
PHL
-
MRY
2 stops39h 44m
Multiple Airlines
Deal found 7/13$412
This American Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:48 pm
MRY
-
PHL
1 stop7h 43m
American Airlines
Tue 10/135:00 am
PHL
-
MRY
1 stop9h 54m
American Airlines
Deal found 7/14$448
This Alaska Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:23 pm
MRY
-
PHL
1 stop8h 17m
Alaska Airlines
Tue 10/67:00 am
PHL
-
MRY
1 stop14h 03m
Alaska Airlines
Deal found 7/16$452
This Alaska Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:23 pm
MRY
-
PHL
1 stop8h 17m
Alaska Airlines
Fri 9/256:59 pm
PHL
-
MRY
1 stop25h 47m
Alaska Airlines
Deal found 7/16$477
This American Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:14 pm
MRY
-
PHL
1 stop10h 21m
American Airlines
Sat 8/13:50 pm
PHL
-
MRY
2 stops9h 43m
American Airlines
Deal found 7/14$478
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:45 pm
MRY
-
PHL
1 stop10h 09m
United Airlines
Sat 10/316:00 am
PHL
-
MRY
1 stop9h 59m
United Airlines
Deal found 7/14$479

Find flight deals from Monterey to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$369
(American Airlines)

One-way from

$159
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$418
Provider with most accurate pricing for Monterey Regional-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Monterey Regional-Philadelphia flights.
Search Deals
From Monterey Regional to Philadelphia
Search Deals
One-way flight from Monterey Regional to Philadelphia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2026.
Use the filters below to find and compare flights from Monterey to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontereyPhiladelphia

MRY - PHL

MRYPHL

Monterey Regional

Mon 8/10

12:40 pm-11:28 pm

1 stop7h 48m

Philadelphia

Sun 8/16

1:38 pm-6:21 pm

1 stop7h 43m

$394

MontereyPhiladelphia

MRY - PHL

MRYPHL

Monterey Regional

Fri 10/30

6:03 am-5:40 am

2 stops20h 37m

Philadelphia

Mon 11/9

7:00 am-10:35 pm

2 stops18h 35m

$404

MontereyPhiladelphia

MRY - PHL

MRYPHL

Monterey Regional

Tue 10/27

6:45 pm-7:54 am

1 stop10h 09m

Philadelphia

Sat 10/31

6:00 am-12:59 pm

1 stop9h 59m

$479

MontereyPhiladelphia

MRY - PHL

MRYPHL

Monterey Regional

Mon 10/19

7:05 pm-7:49 am

1 stop9h 44m

Philadelphia

Tue 10/27

6:15 pm-11:44 pm

1 stop8h 29m

$479

MontereyPhiladelphia

MRY - PHL

MRYPHL

Monterey Regional

Thu 9/24

7:05 pm-7:49 am

1 stop9h 44m

Philadelphia

Wed 9/30

9:34 am-5:28 pm

2 stops10h 54m

$484

MontereyPhiladelphia

MRY - PHL

MRYPHL

Monterey Regional

Fri 10/16

6:55 pm-7:49 am

1 stop9h 54m

Philadelphia

Thu 10/22

9:34 am-5:28 pm

2 stops10h 54m

$484

MontereyPhiladelphia

MRY - PHL

MRYPHL

Monterey Regional

Sat 9/26

8:30 am-9:15 pm

1 stop9h 45m

Philadelphia

Wed 9/30

9:27 am-2:56 pm

1 stop8h 29m

$528
Cheapest one-way

MontereyPhiladelphia

MRY - PHL

MRYPHL

Monterey Regional

Mon 8/17

10:04 pm-10:33 pm

3 stops45h 29m

$159
Quickest one-way

MontereyPhiladelphia

MRY - PHL

MRYPHL

Monterey Regional

Fri 1/1

6:25 pm-9:39 am

3 stops12h 14m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Sorted by cheapest first

Compare providers for flights from Monterey to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Monterey to Philadelphia in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Monterey-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monterey-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monterey-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monterey-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Monterey-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Monterey to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Monterey with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Monterey to Philadelphia?

Currently, January is the cheapest month in which you can book a flight from Monterey to Philadelphia (average of $396). Flying from Monterey to Philadelphia in December is currently the most expensive (average of $811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated July 18, 2026.
Read reviews from past customers who have flown American Airlines from Monterey to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,827 reviews

Comfort

7.2

Crew

7.9

Food

6.4

Overall

7.1

Entertainment

6.8

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.1
Good
11,827 reviews
American Airlines
7.1
Good
11,827 reviews

Comfort

7.2

Crew

7.9

Food

6.4

Overall

7.1

Entertainment

6.8

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Monterey to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Monterey to Philadelphia?

    There are many flights that can get you from Monterey to Philadelphia in 7h 48m. Fly via American Airlines, Alaska Airlines, or United Airlines to get the fastest option. There are 2509 mi between Monterey and Philadelphia. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Monterey to Philadelphia round-trip?

    Flying on American Airlines is currently your cheapest option to Philadelphia, with prices starting at $275. This flight start at 48% lower than the current average price 3 months from now.

  • Can I find deals for flights from Monterey to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Monterey to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Monterey to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Monterey to Philadelphia.

  • Can I find deals for business class flights from Monterey to Philadelphia?

    Yes. Cheapflights offers flight deals from Monterey to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Monterey to Philadelphia?

    Currently, January is the cheapest month in which you can book a flight from Monterey to Philadelphia (average of $396). Flying from Monterey to Philadelphia in December is currently the most expensive (average of $811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Reading
Camden
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Dewey Beach
Wildwood Crest
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville

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Alternative routes for Monterey to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Monterey to Philadelphia

Discover the top airline that operate flights from Monterey to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$275Average$549FlexibilityNo cancel feeOn-time71%

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