$29 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.
$76 Roundtrip, just found
$76
Roundtrip
just found
PHL
Philadelphia Intl.
EYW
Key West Intl.
$298 Roundtrip, found 1 day ago
$298
Roundtrip
found 1 day ago
TTN
Mercer
MIA
Miami Intl.
$444 Roundtrip, found 4 hours ago
$444
Roundtrip
found 4 hours ago
ABE
Lehigh Valley Intl.
MIA
Miami Intl.
$603 Roundtrip, found 1 day ago
$603
Roundtrip
found 1 day ago
Airfares from $29 One Way, $59 Round Trip from Philadelphia to Marathon
Prices starting at $59 for return flights and $29 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.
PHL
Philadelphia
MIA
Miami
$59 Roundtrip, found 22 hours ago
$59
Roundtrip
found 22 hours ago
TTN
Trenton
MIA
Miami
$219 Roundtrip, found 2 days ago
$219
Roundtrip
found 2 days ago
ABE
Allentown
MIA
Miami
$238 Roundtrip, found 6 days ago
$238
Roundtrip
found 6 days ago
PHL
Philadelphia
EYW
Key West
$252 Roundtrip, found 3 days ago
$252
Roundtrip
found 3 days ago
PHL
Philadelphia
AVT
Aventura
$381 Roundtrip, found 2 days ago
$381
Roundtrip
found 2 days ago
Marathon economy flight packages
Price found within the past 48 hours. Click for updated prices.
2.5-star property
Creekside Inn
7.8/10 Good! (1,002 reviews)
May 14 - May 17
3 night stay
Philadelphia (PHL) to Miami (MIA)
Spirit Airlines • Coach
Miami (MIA) to Philadelphia (PHL)
Frontier Airlines • Coach
Price was $942, price is now $446 per person
$446
per person
found 1 day ago
Leaving a review to let Travellers know that this place deserves a better rating and reviews than what some Travellers have left. We had a great stay! The property is older and could use some upgrades but it was exactly suited for our stay. Property is right on a canal where you can see Tarpon, Manatees and other fish, if you have a boat you can dock right there. Our stay was quiet and peaceful and housekeeping took care of any needs we had. Its within walking distance of a few restaurants, dive shop, bait shop, snorkel tour. I would recommend Lido73, Mar Bar and Old Tavernier restaurants all within walking distance. Just know it not the 4 seasons just and older property that will suit your needs. I would definitely come stay again.
Reviewed on Mar 22, 2026
3.5-star property
Cavalier Hotel South Beach
8.6/10 Excellent! (1,007 reviews)
May 8 - May 11
3 night stay
Philadelphia (PHL) to Miami (MIA)
Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $994, price is now $558 per person
$558
per person
found 1 day ago
Staff was great, elevator is tired, but I loved the proximity to everything
Reviewed on Jan 3, 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
Winslow's Bungalows - Key West Historic Inns
9.2/10 Wonderful! (1,194 reviews)
May 22 - May 26
4 night stay
Philadelphia (PHL) to Key West (EYW)
American Airlines • Non-stop roundtrip • FirstClass
Price was $2,876, price is now $2,233 per person
$2,233
per person
found 1 day ago
The room was clean and location was great
Reviewed on Feb 22, 2026
3.5-star property
Hyatt Vacation Club at Beach House, Key West
9.4/10 Exceptional! (1,019 reviews)
May 22 - May 26
4 night stay
Philadelphia (PHL) to Key West (EYW)
American Airlines • Non-stop roundtrip • FirstClass
Price was $2,920, price is now $2,261 per person
$2,261
per person
found 1 day ago
The staff here were phenomenal! They were all so welcoming and kind. Made for a great experience!
Reviewed on Jan 21, 2026
2.5-star property
The Key West Hotel
9.2/10 Wonderful! (536 reviews)
May 22 - May 26
4 night stay
Philadelphia (PHL) to Key West (EYW)
American Airlines • Non-stop roundtrip • FirstClass
Price was $3,300, price is now $2,557 per person
$2,557
per person
found 1 day ago
Gorgeous property right on Duval Street but hidden from the noise and bustle. Convenient to everything you want to do and see. Wonderfully helpful and friendly staff.
Reviewed on Jan 5, 2025
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See all available trips from Philadelphia to Marathon
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
- Flights from Allentown (ABE) to Marathon (MTH)
- Flights from Albuquerque (ABQ) to Marathon (MTH)
- Flights from Atlantic City (ACY) to Marathon (MTH)
- Flights from Padangsidempuan (AEG) to Marathon (MTH)
- Flights from Alpena (APN) to Marathon (MTH)
- Flights from Atlanta (ATL) to Marathon (MTH)
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- Flights from Asheville (AVL) to Marathon (MTH)
- Flights from Mesa (AZA) to Marathon (MTH)
- Flights from Kalamazoo (AZO) to Marathon (MTH)
- Flights from Hartford (BDL) to Marathon (MTH)
- Flights from Bakersfield (BFL) to Marathon (MTH)
- Flights from Billings (BIL) to Marathon (MTH)
- Flights from Nashville (BNA) to Marathon (MTH)
- Flights from Brainerd (BRD) to Marathon (MTH)
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- 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)
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- Flights from Los Alamos (LAM) to Marathon (MTH)
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- Flights from Lake Charles (LCH) to Marathon (MTH)
- Flights from Leesburg (LEE) to Marathon (MTH)
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- Flights from Tri-Cities (TRI) to Marathon (MTH)
- 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.