$162+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — PHL
Jun 2 — Jun 91
Round-trip
1 adult, Economy
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Find cheap flights from Monterey to Philadelphia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Monterey to Philadelphia
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Best
Last-minute
One-way
Cheapest flights from Monterey to PhiladelphiaExplore 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 May 3, 2026.
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 May 3, 2026.
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/307:03 pm
MRY
- PHL
1 stop7h 31m
American Airlines
Mon 6/14:17 pm
PHL
- MRY
1 stop9h 16m
American Airlines
Deal found 4/30![American Airlines logo]()
$354
This CheapOair deal was found by Cheapflights users on 5/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:44 pm
MRY
- PHL
2 stops11h 56m
Alaska Airlines
Wed 10/216:39 pm
PHL
- MRY
1 stop26h 24m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$382
This American Airlines deal was found by Cheapflights users on 4/30. 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 10/137:29 pm
MRY
- PHL
2 stops9h 11m
American Airlines
Wed 10/215:00 am
PHL
- MRY
1 stop9h 49m
American Airlines
Deal found 4/30![American Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 5/3. 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 5/55:00 am
MRY
- PHL
1 stop7h 48m
United Airlines
Sat 5/236:00 am
PHL
- MRY
1 stop8h 10m
United Airlines
Deal found 5/3![United Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 8/296:45 pm
MRY
- PHL
2 stops11h 58m
United Airlines
Tue 9/13:55 pm
PHL
- MRY
1 stop8h 14m
United Airlines
Deal found 5/2![United Airlines logo]()
$416
This American Airlines deal was found by Cheapflights users on 5/3. 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 5/59:55 am
MRY
- PHL
2 stops9h 52m
American Airlines
Sat 5/2310:23 am
PHL
- MRY
2 stops11h 00m
American Airlines
Deal found 5/3![American Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 4/30. 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 7/77:25 pm
MRY
- PHL
1 stop8h 14m
American Airlines
Sat 8/18:20 am
PHL
- MRY
2 stops13h 08m
American Airlines
Deal found 4/30![American Airlines logo]()
$431
Best flights from Monterey to PhiladelphiaDiscover carefully curated flight deals from Monterey to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 3, 2026.
Discover carefully curated flight deals from Monterey to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 3, 2026.
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 7/182:15 pm
MRY
- PHL
1 stop7h 42m
United Airlines
Tue 7/289:21 am
PHL
- MRY
2 stops14h 15m
United Airlines
Deal found 4/29![United Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Sat 8/296:45 pm
MRY
- PHL
2 stops11h 58m
United Airlines
Tue 9/13:55 pm
PHL
- MRY
1 stop8h 14m
United Airlines
Deal found 5/3![United Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 7/83:30 pm
MRY
- PHL
2 stops11h 01m
United Airlines
Tue 7/286:00 am
PHL
- MRY
1 stop8h 10m
United Airlines
Deal found 4/30![United Airlines logo]()
$450
Last-minute flights from Monterey to PhiladelphiaDiscover last-minute flight deals from Monterey to Philadelphia. Data last updated May 3, 2026 and is based on user searches.
Discover last-minute flight deals from Monterey to Philadelphia. Data last updated May 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/3. 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 5/47:22 pm
MRY
- PHL
1 stop7h 16m
American Airlines
Sat 5/231:27 pm
PHL
- MRY
1 stop7h 56m
American Airlines
Deal found 5/3![American Airlines logo]()
$444
This CheapOair deal was found by Cheapflights users on 5/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:51 pm
MRY
- PHL
2 stops24h 07m
Alaska Airlines
Sat 5/237:16 pm
PHL
- MRY
1 stop25h 58m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 5/3. 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 5/55:00 am
MRY
- PHL
1 stop7h 48m
United Airlines
Sat 5/236:00 am
PHL
- MRY
1 stop8h 10m
United Airlines
Deal found 5/3![United Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 5/3. 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 5/59:55 am
MRY
- PHL
2 stops9h 52m
American Airlines
Sat 5/2310:23 am
PHL
- MRY
2 stops11h 00m
American Airlines
Deal found 5/3![American Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/69:55 am
MRY
- PHL
1 stop7h 06m
American Airlines
Thu 5/143:58 pm
PHL
- MRY
1 stop9h 46m
American Airlines
Deal found 4/29![American Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/2812:00 pm
MRY
- PHL
1 stop10h 29m
United Airlines
Sun 5/316:00 am
PHL
- MRY
1 stop8h 10m
United Airlines
Deal found 4/29![United Airlines logo]()
$493
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/307:03 pm
MRY
- PHL
1 stop7h 31m
American Airlines
Mon 6/14:17 pm
PHL
- MRY
1 stop9h 16m
American Airlines
Deal found 4/30![American Airlines logo]()
$354
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:55 pm
MRY
- PHL
2 stops21h 50m
Alaska Airlines
Mon 6/14:45 pm
PHL
- MRY
2 stops24h 33m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$387
One-way flights from Monterey to PhiladelphiaSearch for one-way flight options from Monterey to Philadelphia. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
Search for one-way flight options from Monterey to Philadelphia. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
MRY
- PHL
2 stops20h 35m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$162
This CheapOair deal was found by Cheapflights users on 5/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:26 pm
MRY
- PHL
1 stop8h 14m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Fri 6/2610:01 pm
MRY
- PHL
2 stops46h 31m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$214
This CheapOair deal was found by Cheapflights users on 5/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:01 am
MRY
- PHL
2 stops30h 43m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Sun 5/105:09 pm
MRY
- PHL
2 stops33h 28m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$271
This American Airlines deal was found by Cheapflights users on 4/30. 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 6/312:42 pm
MRY
- PHL
1 stop8h 15m
American Airlines
Deal found 4/30![American Airlines logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 5/84:44 pm
MRY
- PHL
1 stop10h 18m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$300
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:55 pm
MRY
- PHL
2 stops11h 40m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Thu 6/2512:00 pm
MRY
- PHL
2 stops9h 57m
United Airlines
Deal found 5/1![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Mon 6/112:00 pm
MRY
- PHL
1 stop10h 29m
United Airlines
Deal found 5/1![United Airlines logo]()
$354
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 May 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $354 (American Airlines) |
One-way from | $162 (CheapOair) |
Popular in | December |
Cheapest in | January |
Average price | $482 |
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 May 3, 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
Cheapest round-trip
MontereyPhiladelphia
MRY - PHL
MRYPHL
Monterey Regional
Sat 7/18
2:15 pm-12:57 am
1 stop7h 42m
Philadelphia
Tue 7/28
9:21 am-8:36 pm
2 stops14h 15m
$416
MontereyPhiladelphia
MRY - PHL
MRYPHL
Monterey Regional
Sat 8/29
6:45 pm-9:43 am
2 stops11h 58m
Philadelphia
Tue 9/1
3:55 pm-9:09 pm
1 stop8h 14m
$416
Quickest round-trip
MontereyPhiladelphia
MRY - PHL
MRYPHL
Monterey Regional
Wed 7/8
3:30 pm-5:31 am
2 stops11h 01m
Philadelphia
Tue 7/28
6:00 am-11:10 am
1 stop8h 10m
$450
Cheapest one-way
MontereyPhiladelphia
MRY - PHL
MRYPHL
Monterey Regional
Fri 6/26
10:01 pm-11:32 pm
2 stops46h 31m
$214
MontereyPhiladelphia
MRY - PHL
MRYPHL
Monterey Regional
Sun 5/10
5:09 pm-5:37 am
2 stops33h 28m
$271
Quickest one-way
MontereyPhiladelphia
MRY - PHL
MRYPHL
Monterey Regional
Wed 6/3
12:42 pm-11:57 pm
1 stop8h 15m
$299
MontereyPhiladelphia
MRY - PHL
MRYPHL
Monterey Regional
Sun 5/10
4:44 pm-6:02 am
1 stop10h 18m
$300
MontereyPhiladelphia
MRY - PHL
MRYPHL
Monterey Regional
Fri 5/8
4:44 pm-6:02 am
1 stop10h 18m
$300
MontereyPhiladelphia
MRY - PHL
MRYPHL
Monterey Regional
Sat 5/16
2:55 pm-5:35 am
2 stops11h 40m
$305
MontereyPhiladelphia
MRY - PHL
MRYPHL
Monterey Regional
Thu 6/25
12:00 pm-12:57 am
2 stops9h 57m
$347
Showing 1-10 of 15 resultsSorted 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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
MRY-PHL
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 $386). Flying from Monterey to Philadelphia in December is currently the most expensive (average of $771). 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.
How much does it cost to fly round-trip from Monterey to Philadelphia?
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 May 3, 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.
Entertainment
6.9
Crew
7.9
Food
6.4
Boarding
7.5
Comfort
7.2
Overall
7.1
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Entertainment
6.9
Crew
7.9
Food
6.4
Boarding
7.5
Comfort
7.2
Overall
7.1
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
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.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Ocean City
Lewes
Dewey Beach
Pottstown
Vineland
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester
Newark
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Monterey and Philadelphia flights
Browse other Monterey and Philadelphia flight options. Last updated on May 3, 2026.
Other flights from Monterey
Browse through other flights departing from Monterey. Flights are based on user searches made on Cheapflights and were last updated on May 3, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$275 | Average$510 | FlexibilityNo cancel fee | On-time71% |