Frontier Airlines Flight F91165 Deals & Information (2025/2026)

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Frontier Airlines Flight 1165 Route Deals From $104

The cheapest prices found with in the last 7 days for return flights were $191 and $104 for one-way flights to Philadelphia Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 25 - Sat, Sep 27
SJU
Luis Munoz Marin Intl.
PHL
Philadelphia Intl.
$191 Roundtrip, found 4 days ago
$191
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Sep 25 from Luis Munoz Marin Intl. to Philadelphia Intl., returning Sat, Sep 27, priced at $191 found 4 days ago
Sun, Sep 28 - Mon, Sep 29
SJU
Luis Munoz Marin Intl.
PHL
Philadelphia Intl.
$199 Roundtrip, found 4 days ago
$199
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sun, Sep 28 from Luis Munoz Marin Intl. to Philadelphia Intl., returning Mon, Sep 29, priced at $199 found 4 days ago
Fri, Oct 3 - Sat, Oct 4
SJU
Luis Munoz Marin Intl.
PHL
Philadelphia Intl.
$203 Roundtrip, found 2 days ago
$203
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Oct 3 from Luis Munoz Marin Intl. to Philadelphia Intl., returning Sat, Oct 4, priced at $203 found 2 days ago
Thu, Jun 26 - Sat, Jul 5
SJU
Luis Munoz Marin Intl.
PHL
Philadelphia Intl.
$209 Roundtrip, found 23 hours ago
$209
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Thu, Jun 26 from Luis Munoz Marin Intl. to Philadelphia Intl., returning Sat, Jul 5, priced at $209 found 23 hours ago
Sun, Sep 28 - Tue, Sep 30
SJU
Luis Munoz Marin Intl.
PHL
Philadelphia Intl.
$211 Roundtrip, found 4 days ago
$211
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sun, Sep 28 from Luis Munoz Marin Intl. to Philadelphia Intl., returning Tue, Sep 30, priced at $211 found 4 days ago
Sat, Jul 12 - Sun, Jul 20
SJU
Luis Munoz Marin Intl.
PHL
Philadelphia Intl.
$214 Roundtrip, found 3 hours ago
$214
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, Jul 12 from Luis Munoz Marin Intl. to Philadelphia Intl., returning Sun, Jul 20, priced at $214 found 3 hours ago
Mon, Sep 29 - Tue, Sep 30
SJU
Luis Munoz Marin Intl.
PHL
Philadelphia Intl.
$217 Roundtrip, found 4 days ago
$217
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Sep 29 from Luis Munoz Marin Intl. to Philadelphia Intl., returning Tue, Sep 30, priced at $217 found 4 days ago
Fri, Aug 29 - Sun, Aug 31
SJU
Luis Munoz Marin Intl.
PHL
Philadelphia Intl.
$218 Roundtrip, just found
$218
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Aug 29 from Luis Munoz Marin Intl. to Philadelphia Intl., returning Sun, Aug 31, priced at $218 just found
Wed, Jul 9 - Wed, Jul 16
SJU
Luis Munoz Marin Intl.
PHL
Philadelphia Intl.
$221 Roundtrip, found 1 hour ago
$221
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Jul 9 from Luis Munoz Marin Intl. to Philadelphia Intl., returning Wed, Jul 16, priced at $221 found 1 hour ago
Sat, Jun 21 - Mon, Jun 30
SJU
Luis Munoz Marin Intl.
TTN
Mercer
$222 Roundtrip, found 1 day ago
$222
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Jun 21 from Luis Munoz Marin Intl. to Mercer, returning Mon, Jun 30, priced at $222 found 1 day ago

Frequently asked questions

What route does flight number F91165 take?
F91165 jets from PHL to Orlando Intl. Airport (MCO) and is a direct flight. This trip takes 2 hours and 31 minutes.
How often is F91165 on time?
For passengers traveling with Frontier Airlines flight number F91165 from PHL to Orlando, FL Airport (MCO-Orlando Intl.), 87% of these trips land as scheduled. On the rare occasion that there is a delay, your likely wait is roughly 38 minutes on average. Thanks to the airline’s top-notch service, this trip has a 2.6-star rating.
What terminal does F91165 fly out of?
Flight number F91165 runs between Philadelphia, PA Airport (PHL-Philadelphia Intl.) and Orlando Intl. Airport (MCO), and passengers traveling on this flight typically board the aircraft from Terminal E.
What kind of plane is on flight number F91165?
Expect to hop on board an Airbus A320 if you’re taking off on flight F91165. The majority of flights from PHL to Orlando Intl. Airport are operated using this model of aircraft.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your F91165 flight with Travelocity, please visit our Customer Service Portal.