$39 Cheap flight deals from Philadelphia (ILG) to Marathon (MIA)
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This Weekend's Flight Deals from Philadelphia to Marathon
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
PHL
Philadelphia Intl.
MIA
Miami Intl.
$230 Roundtrip, found 2 hours ago
$230
Roundtrip
found 2 hours ago
TTN
Mercer
MIA
Miami Intl.
$333 Roundtrip, found 22 hours ago
$333
Roundtrip
found 22 hours ago
ABE
Lehigh Valley Intl.
MIA
Miami Intl.
$372 Roundtrip, found 6 hours ago
$372
Roundtrip
found 6 hours ago
PHL
Philadelphia Intl.
EYW
Key West Intl.
$497 Roundtrip, found 1 day ago
$497
Roundtrip
found 1 day ago
Airfares from $39 One Way, $229 Round Trip from Philadelphia to Marathon
Prices starting at $229 for return flights and $39 for one-way flights to Marathon were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
TTN
Trenton
MIA
Miami
$229 Roundtrip, found 4 hours ago
$229
Roundtrip
found 4 hours ago
PHL
Philadelphia
MIA
Miami
$249 Roundtrip, found 14 hours ago
$249
Roundtrip
found 14 hours ago
ABE
Allentown
MIA
Miami
$323 Roundtrip, found 23 hours ago
$323
Roundtrip
found 23 hours ago
PHL
Philadelphia
AVT
Aventura
$374 Roundtrip, found 19 hours ago
$374
Roundtrip
found 19 hours ago
PHL
Philadelphia
EKW
Miami
$374 Roundtrip, found 19 hours ago
$374
Roundtrip
found 19 hours ago
Marathon economy flight packages
Price found within the past 48 hours. Click for updated prices.
5.0-star property
The Retreat Collection at 1 Hotel & Homes South Beach
8/10 Very Good! (1 review)
Oct 8 - Oct 11
3 night stay
Philadelphia (PHL) to Miami (MIA)
Frontier Airlines • Roundtrip • Coach
Price was $13,169, price is now $7,097 per person
$7,097
per person
found 1 day ago
Horrible checkin / checkout... Would never stay there again...Double charged me entire stay and still fighting to get someone to refund 2nd one that is so clearly a duplicate for same stay....
Reviewed on Jun 22, 2016
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View all tripsMarathon packages with premium economy flights
Price found within the past 48 hours. Click for updated prices.
3.5-star property
Riverside Hotel
9.2/10 Wonderful! (3,180 reviews)
Oct 2 - Oct 5
3 night stay
Philadelphia (PHL) to Miami (MIA)
Frontier Airlines • Roundtrip • PremiumEconomy
Price was $631, price is now $473 per person
$473
per person
found 23 hours ago
We stayed here this past weekend to celebrate my husband's birthday, and the entire experience exceeded our expectations! We had family and friends join us, and the staff truly went above and beyond to make his celebration special.
A huge shoutout to Dede, the VIP Coordinator, who was absolutely amazing. She made sure every detail was taken care of and helped create such a memorable experience for my husband and our whole group. Her warmth, attentiveness, and genuine care did not go unnoticed.
The hotel itself was lovely, and it was clear the staff took pride in making our stay comfortable and enjoyable. Between the accommodations and the personal touches from the team, this weekend turned into an unforgettable celebration.
Thank you to Dede and the entire staff for making my husband's birthday one to remember. We will definitely be back and would highly recommend this hotel to anyone looking for exceptional service and hospitality!
Reviewed on Aug 18, 2026
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View all tripsMarathon business class flight packages
Price found within the past 48 hours. Click for updated prices.
4.0-star property
Hotel Riu Plaza Miami Beach
8.2/10 Very Good! (1,169 reviews)
Oct 4 - Oct 8
4 night stay
Philadelphia (PHL) to Miami (MIA)
Frontier Airlines • Roundtrip • BusinessClass
Price was $963, price is now $684 per person
$684
per person
found 17 hours ago
To many people, staff mostly only spoke spanish and everything was expensive
Reviewed on Aug 18, 2026
4.5-star property
Eden Roc Miami Beach
8.6/10 Excellent! (3,417 reviews)
Oct 4 - Oct 8
4 night stay
Philadelphia (PHL) to Miami (MIA)
Frontier Airlines • Roundtrip • BusinessClass
Price was $1,155, price is now $817 per person
$817
per person
found 17 hours ago
We never got a lounging hair around the pool all day!
Reviewed on Aug 18, 2026
4.5-star property
Fontainebleau Miami Beach
8.4/10 Very Good! (8,706 reviews)
Oct 4 - Oct 8
4 night stay
Philadelphia (PHL) to Miami (MIA)
Frontier Airlines • Roundtrip • BusinessClass
Price was $1,256, price is now $906 per person
$906
per person
found 17 hours ago
Good hotel definitely I will come back
Reviewed on Aug 18, 2026
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View all tripsMarathon first class flight packages
Price found within the past 48 hours. Click for updated prices.
4.0-star property
The Perry Hotel & Marina Key West
9.4/10 Exceptional! (1,314 reviews)
Oct 9 - Oct 13
4 night stay
Philadelphia (PHL) to Key West (EYW)
American Airlines • Roundtrip • FirstClass
Price was $1,932, price is now $1,656 per person
$1,656
per person
found 19 hours ago
Great Staff and nice environment, rooms, and amenities. The only shortcoming is that the hotel is about a 15-minute drive from where all the attractions are, but the staff and food were amazing
Reviewed on Aug 17, 2026
3.0-star property
The Key West Hotel
9.2/10 Wonderful! (561 reviews)
Oct 9 - Oct 13
4 night stay
Philadelphia (PHL) to Key West (EYW)
American Airlines • Roundtrip • FirstClass
Price was $3,141, price is now $2,395 per person
$2,395
per person
found 19 hours ago
This is the best place to stay in Key West! It is a hotel but it has the quaint B&B vibes. The tiki bar by the pool is amazing and they are adding food soon which makes it literally perfect. Close to everything you’d want to do- walk or scooter. 10/10 recommend!
Reviewed on Jul 27, 2026
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View all tripsMore About Flying To Marathon from Philadelphia
Route Information for Flights from Philadelphia to Marathon
Origin Airport IATA Code | ILG |
|---|---|
Destination Airport IATA Code | MIA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Philadelphia to Marathon
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More Destinations
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- Flights from Chattanooga (CHA) to Marathon (MTH)
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- Flights from Columbus (CMH) to Marathon (MTH)
- Flights from Champaign (CMI) to Marathon (MTH)
- Flights from Mosinee (CWA) to Marathon (MTH)
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- Flights from Dodge City (DDC) to Marathon (MTH)
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- Flights from North Eleuthera (ELH) to Marathon (MTH)
- Flights from Newark Liberty Intl. Airport (EWR) to Marathon (MTH)
- Flights from Key West (EYW) to Marathon (MTH)
- Flights from Fargo (FAR) to Marathon (MTH)
- Flights from Flint (FNT) to Marathon (MTH)
- Flights from Fort Wayne (FWA) to Marathon (MTH)
- Flights from Spokane (GEG) to Marathon (MTH)
- Flights from Gainesville (GNV) to Marathon (MTH)
- Flights from Gulfport (GPT) to Marathon (MTH)
- Flights from Green Bay (GRB) to Marathon (MTH)
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- Flights from Indianapolis (IND) to Marathon (MTH)
- Flights from Jacksonville (JAX) to Marathon (MTH)
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- Flights from Los Alamos (LAM) to Marathon (MTH)
- Flights from Las Vegas (LAS) to Marathon (MTH)
- Flights from Lake Charles (LCH) to Marathon (MTH)
- Flights from Leesburg (LEE) to Marathon (MTH)
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- Flights from Tucson (TUS) to Marathon (MTH)
- Flights from St. Augustine (UST) to Marathon (MTH)
- Flights from Fayetteville (XNA) to Marathon (MTH)
- Flights from Cockburn Harbour (XSC) to Marathon (MTH)
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.