Frontier's UpFront Plus seats offer a guaranteed empty middle seat for added comfort.
Early morning flights have a better chance of being on time with Frontier.

Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $83 (Cheapflightsfares) |
One-way from | $43 (CheapOair) |
Popular in | December |
Cheapest in | September |
Average price | $207 |
Good round-trip deal | $161 or less |
Good one-way deal | $88 or less |
Fly from
Fly to
Route
Depart
Return
Price
PhiladelphiaMiami
PHL - MIA
PHLMIA
Philadelphia
Tue 1/20
12:15 pm-9:30 pm
1 stop9h 15m
Miami
Thu 1/22
7:55 am-1:10 pm
1 stop5h 15m
PhiladelphiaMiami
PHL - MIA
PHLMIA
Philadelphia
Thu 2/5
1:15 pm-10:10 pm
1 stop8h 55m
Miami
Thu 2/12
6:50 am-11:20 am
1 stop4h 30m
PhiladelphiaMiami
PHL - MIA
PHLMIA
Philadelphia
Sat 1/31
1:25 pm-7:05 pm
1 stop5h 40m
Miami
Tue 2/3
6:55 am-5:05 pm
2 stops10h 10m
PhiladelphiaMiami
PHL - MIA
PHLMIA
Philadelphia
Sat 12/6
5:01 pm-12:46 am
1 stop7h 45m
Miami
Fri 12/12
6:30 pm-12:51 am
1 stop6h 21m
PhiladelphiaMiami
PHL - MIA
PHLMIA
Philadelphia
Tue 12/2
6:45 am-2:45 pm
1 stop8h 00m
Miami
Thu 12/4
12:36 pm-6:12 pm
1 stop5h 36m
PhiladelphiaMiami
PHL - MIA
PHLMIA
Philadelphia
Tue 1/20
12:59 pm-9:47 pm
1 stop8h 48m
Miami
Sat 2/28
7:00 am-2:15 pm
1 stop7h 15m
PhiladelphiaMiami
PHL - MIA
PHLMIA
Philadelphia
Tue 2/10
10:21 am-5:24 pm
1 stop7h 03m
Miami
Fri 2/20
7:35 pm-12:22 am
1 stop4h 47m
PhiladelphiaMiami
PHL - MIA
PHLMIA
Philadelphia
Wed 1/21
10:21 am-3:47 pm
1 stop5h 26m
Miami
Tue 2/24
7:00 pm-12:22 am
1 stop5h 22m
PhiladelphiaMiami
PHL - MIA
PHLMIA
Philadelphia
Mon 1/19
6:10 pm-12:57 am
1 stop6h 47m
Miami
Tue 2/24
7:00 pm-12:22 am
1 stop5h 22m
PhiladelphiaMiami
PHL - MIA
PHLMIA
Philadelphia
Wed 2/4
9:30 am-5:20 pm
1 stop7h 50m
Miami
Mon 2/9
7:35 pm-12:22 am
1 stop4h 47m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Miami. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, December is the cheapest month in which you can book a flight from Philadelphia to Miami (average of $26). Flying from Philadelphia to Miami in June is currently the most expensive (average of $75). 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.
Unlike in the morning, when flights are generally more expensive, you can save up to 54% on flights from Philadelphia to Miami by exploring options for tickets in the evening.
Travelers seeking maximum savings on their Philadelphia to Miami flight should consider departing on Sunday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
About 19% of weekly flights between Philadelphia and Miami have experienced delays in the past year, with the average delay time being 156 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, United Airlines have had the lowest number of delays on this route, with no flights being classified as delayed.
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Mike,Aug 2025
OKC - AUS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$77 | Average$180 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$78 | Average$162 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$88 | Average$232 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$117 | Average$204 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$145 | Average$323 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$184 | Average$379 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$323 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$315 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$316 | Average$413 | FlexibilityNo cancel fee | On-time69% |