Cheap flights from Key Largo, FL to Philadelphia (PHL) from $19

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MIA — PHL
5월 15 — 5월 221

The best prices from Key Largo to Philadelphia are usually found in February or January, booked 15 days in advance, depart on a Friday or Saturday and return on a Tuesday

Cheap flight deals from Key Largo to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) 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 5월 10, 2024.

Popular in

November

Cheapest in

February

Round-trip from

$224

One-way from

$19
High demand for flights, 32% potential price rise
Best time to find cheap flights, 33% potential price drop
From Key Largo to Philadelphia
One-way flight from Key Largo to Philadelphia

How far in advance should I book a flight from Key Largo to Philadelphia?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 16 days in advance, which can save you up to 55% on flights from Key Largo to Philadelphia compared to booking the week you need them. Waiting 16 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $95. For sooner than that we have options available in the next 3 days from $160.

What is the cheapest month to fly from Key Largo to Philadelphia?

The best pricing can be found in the month of February. Prices to Philadelphia from Key Largo average $149. You can even find prices in February for less than $149, as users have found deals to Philadelphia from as low as $45. The month of November appears to be one of the more expensive times to travel to Philadelphia from Key Largo. Flying in the targeted month can save you up to 46%.

When is the cheapest time to fly from Key Largo to Philadelphia (KE9 - PHL)?

When flying from Key Largo to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Spirit Airlines flights from Key Largo to Philadelphia

Explore cheap flight options specifically provided by Spirit Airlines for the route between Key Largo and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated 5월 10, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from Key Largo to Philadelphia. Make sure to check back often as deals are often changing.
수 5/229:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
수 5/296:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$33
수 5/229:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
목 5/306:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$44
토 5/258:45 pmMIA - PHL
Nonstop2h 48mSpirit Airlines
일 5/266:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/8$48
화 5/215:45 amMIA - PHL
1 stop7h 20mSpirit Airlines
수 5/296:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$53
화 5/215:45 amMIA - PHL
1 stop7h 20mSpirit Airlines
목 5/306:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/8$57
목 6/610:12 pmMIA - PHL
Nonstop2h 54mSpirit Airlines
월 6/109:54 amPHL - MIA
Nonstop3h 04mSpirit Airlines
Deal found 5/8$58
금 5/319:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
월 6/39:50 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$62
수 5/229:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
수 5/2910:29 amPHL - MIA
1 stop12h 28mSpirit Airlines
Deal found 5/9$66
목 5/309:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
화 6/47:58 amPHL - MIA
1 stop11h 52mSpirit Airlines
Deal found 5/9$71

Cheap Frontier flights from Key Largo to Philadelphia

Explore cheap flight options specifically provided by Frontier for the route between Key Largo and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated 5월 10, 2024.
Take a gander at the lowest prices we've found on Frontier flights from Key Largo to Philadelphia. Deals frequently update to provide users with more options.
화 5/215:30 amMIA - PHL
Nonstop3h 03mFrontier
화 5/289:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$39
수 5/295:30 amMIA - PHL
Nonstop3h 03mFrontier
화 6/49:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$40
토 6/18:57 amMIA - PHL
Nonstop2h 56mFrontier
화 6/49:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$59
금 5/245:30 amMIA - PHL
Nonstop3h 03mFrontier
화 5/289:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$60
수 5/225:30 amMIA - PHL
Nonstop3h 03mFrontier
일 5/269:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$61
토 5/185:50 amMIA - PHL
Nonstop3h 03mFrontier
화 5/219:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$64
금 6/145:50 amMIA - PHL
Nonstop3h 00mFrontier
화 6/189:43 amPHL - MIA
Nonstop2h 59mFrontier
Deal found 5/9$74
일 5/265:30 amMIA - PHL
Nonstop3h 03mFrontier
화 5/289:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$76
목 5/235:30 amMIA - PHL
Nonstop3h 03mFrontier
월 5/279:38 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$77

Cheap Key Largo to Philadelphia flights in May & June 2024

Find cheap flight options from Key Largo to Philadelphia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on 5월 10, 2024.
The lowest fares we've come across on flights traveling from Key Largo to Philadelphia in May and June 2024. Check back soon for alternative fares.
수 5/229:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
수 5/296:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$33
화 5/218:45 pmMIA - PHL
Nonstop2h 48mMultiple Airlines
화 5/289:48 amPHL - MIA
Nonstop3h 02mMultiple Airlines
Deal found 5/9$38
화 5/215:30 amMIA - PHL
Nonstop3h 03mFrontier
화 5/289:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$39
수 5/295:30 amMIA - PHL
Nonstop3h 03mFrontier
화 6/49:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$40
수 5/229:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
목 5/306:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$44
토 5/258:45 pmMIA - PHL
Nonstop2h 48mSpirit Airlines
일 5/266:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/8$48
목 5/309:47 pmMIA - PHL
Nonstop2h 51mMultiple Airlines
화 6/49:48 amPHL - MIA
Nonstop3h 02mMultiple Airlines
Deal found 5/9$49
화 5/215:30 amMIA - PHL
Nonstop3h 03mMultiple Airlines
목 5/306:00 amPHL - MIA
Nonstop2h 51mMultiple Airlines
Deal found 5/8$51
화 5/215:45 amMIA - PHL
1 stop7h 20mMultiple Airlines
화 5/289:48 amPHL - MIA
Nonstop3h 02mMultiple Airlines
Deal found 5/9$52

Key Largo to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Key Largo and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated 5월 10, 2024.
The lowest fares we've come across on flights traveling from Key Largo to Philadelphia in May and June 2024. Check back soon for alternative fares.
수 5/229:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
수 5/296:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$33
화 5/218:45 pmMIA - PHL
Nonstop2h 48mMultiple Airlines
화 5/289:48 amPHL - MIA
Nonstop3h 02mMultiple Airlines
Deal found 5/9$38
화 5/215:30 amMIA - PHL
Nonstop3h 03mFrontier
화 5/289:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$39
수 5/295:30 amMIA - PHL
Nonstop3h 03mFrontier
화 6/49:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$40
수 5/229:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
목 5/306:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$44
토 5/258:45 pmMIA - PHL
Nonstop2h 48mSpirit Airlines
일 5/266:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/8$48
목 5/309:47 pmMIA - PHL
Nonstop2h 51mMultiple Airlines
화 6/49:48 amPHL - MIA
Nonstop3h 02mMultiple Airlines
Deal found 5/9$49
화 5/215:30 amMIA - PHL
Nonstop3h 03mMultiple Airlines
목 5/306:00 amPHL - MIA
Nonstop2h 51mMultiple Airlines
Deal found 5/8$51
화 5/215:45 amMIA - PHL
1 stop7h 20mMultiple Airlines
화 5/289:48 amPHL - MIA
Nonstop3h 02mMultiple Airlines
Deal found 5/9$52

Non-stop flights to Philadelphia from Key Largo

Discover non-stop flight options from Key Largo to Philadelphia. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated 5월 10, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Key Largo to Philadelphia. If you're looking for other options for flights from Key Largo to Philadelphia, make sure to update the search form at the top of page.
수 5/229:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
수 5/296:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$33
화 5/218:45 pmMIA - PHL
Nonstop2h 48mMultiple Airlines
화 5/289:48 amPHL - MIA
Nonstop3h 02mMultiple Airlines
Deal found 5/9$38
화 5/215:30 amMIA - PHL
Nonstop3h 03mFrontier
화 5/289:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$39
수 5/295:30 amMIA - PHL
Nonstop3h 03mFrontier
화 6/49:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$40
수 5/229:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
목 5/306:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$44
토 5/258:45 pmMIA - PHL
Nonstop2h 48mSpirit Airlines
일 5/266:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/8$48
목 5/309:47 pmMIA - PHL
Nonstop2h 51mMultiple Airlines
화 6/49:48 amPHL - MIA
Nonstop3h 02mMultiple Airlines
Deal found 5/9$49
화 5/215:30 amMIA - PHL
Nonstop3h 03mMultiple Airlines
목 5/306:00 amPHL - MIA
Nonstop2h 51mMultiple Airlines
Deal found 5/8$51
금 5/319:47 pmMIA - PHL
Nonstop2h 51mMultiple Airlines
화 6/49:48 amPHL - MIA
Nonstop3h 02mMultiple Airlines
Deal found 5/9$56

Key Largo to Philadelphia flights leaving soon

Find last-minute flight options from Key Largo to Philadelphia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated 5월 10, 2024.
Have a look at some of the last-minute flights available departing from Key Largo to Philadelphia. To prevent any unwanted surprises, users should verify their flight info before booking.
수 5/155:30 amMIA - PHL
Nonstop2h 59mMultiple Airlines
일 5/196:00 amPHL - MIA
Nonstop2h 51mMultiple Airlines
Deal found 5/9$61
토 5/185:50 amMIA - PHL
Nonstop3h 03mFrontier
화 5/219:48 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$64
토 5/185:50 amMIA - PHL
Nonstop3h 03mMultiple Airlines
일 5/196:00 amPHL - MIA
Nonstop2h 51mMultiple Airlines
Deal found 5/9$71
금 5/175:30 amMIA - PHL
Nonstop3h 03mMultiple Airlines
일 5/196:00 amPHL - MIA
Nonstop2h 51mMultiple Airlines
Deal found 5/9$82
수 5/155:30 amMIA - PHL
Nonstop2h 59mMultiple Airlines
목 5/166:00 amPHL - MIA
Nonstop2h 51mMultiple Airlines
Deal found 5/9$83
토 5/185:50 amMIA - PHL
Nonstop3h 03mFrontier
월 5/209:28 amPHL - MIA
Nonstop3h 02mFrontier
Deal found 5/9$85
목 5/165:30 amMIA - PHL
Nonstop3h 03mMultiple Airlines
일 5/196:00 amPHL - MIA
Nonstop2h 51mMultiple Airlines
Deal found 5/9$86
목 5/169:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
일 5/196:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/10$88
목 5/169:54 amMIA - PHL
1 stop8h 46mSpirit Airlines
화 5/216:00 amPHL - MIA
Nonstop2h 51mSpirit Airlines
Deal found 5/9$98

One-way flights to Philadelphia from Key Largo

Search for one-way flight options from Key Largo to Philadelphia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated 5월 10, 2024.
If you're seeking multiple options on one-way flights from Key Largo to Philadelphia, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Key Largo to Philadelphia should utilize the search form at the the top of the page.
화 6/118:45 pmMIA - PHL
Nonstop2h 53mSpirit Airlines
Deal found 5/9$19
화 5/215:30 amMIA - PHL
Nonstop3h 03mFrontier
Deal found 5/8$20
화 5/288:45 pmMIA - PHL
Nonstop2h 48mSpirit Airlines
Deal found 5/9$23
목 5/239:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
Deal found 5/8$24
수 5/299:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
Deal found 5/9$26
목 5/309:47 pmMIA - PHL
Nonstop2h 51mSpirit Airlines
Deal found 5/9$31
화 5/215:45 amMIA - PHL
1 stop7h 20mSpirit Airlines
Deal found 5/9$32
화 5/215:45 amMIA - PHL
1 stop7h 20mSpirit Airlines
Deal found 5/9$33
월 6/105:50 amMIA - PHL
Nonstop3h 00mFrontier
Deal found 5/9$34

Find flights from Key Largo to Philadelphia within your budget

Customize your flight search to find flights from Key Largo 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 2,717,708 searches. Data last updated 5월 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$33 - $52

Route

Depart

Return

Price

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

수 5/22

Nonstop2h 51m

Philadelphia

수 5/29

Nonstop2h 51m

$33

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

화 5/21

Nonstop2h 48m

Philadelphia

화 5/28

Nonstop3h 02m

$38

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

화 5/21

Nonstop3h 03m

Philadelphia

화 5/28

Nonstop3h 02m

$39

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

수 5/29

Nonstop3h 03m

Philadelphia

화 6/4

Nonstop3h 02m

$40

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

수 5/22

Nonstop2h 51m

Philadelphia

목 5/30

Nonstop2h 51m

$44

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

토 5/25

Nonstop2h 48m

Philadelphia

일 5/26

Nonstop2h 51m

$48

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

목 5/30

Nonstop2h 51m

Philadelphia

화 6/4

Nonstop3h 02m

$49

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

화 5/21

Nonstop3h 03m

Philadelphia

목 5/30

Nonstop2h 51m

$51

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

화 5/21

1 stop7h 20m

Philadelphia

화 5/28

Nonstop3h 02m

$52

Flights are sorted by cheapest first

Deals found on 5/9

When is the best time to book a flight from Key Largo to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Philadelphia. Price data was last updated on May 3, 2024.
The best time to book flights from Key Largo to Philadelphia is 15 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Key Largo to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Philadelphia. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Key Largo to Philadelphia flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Philadelphia by month

Plan your trip from Key Largo to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way flight from Key Largo to Philadelphia is currently $27 while a round-trip flight costs $44. Price data was last updated on May 5, 2024.

Currently, October is the cheapest month in which you can book a flight from Key Largo to Philadelphia (average of $224). Flying from Key Largo to Philadelphia in July is currently the most expensive (average of $309). 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.

January

$258

February

$258

March

$281

April

$268

May

$268

June

$298

July

$309

August

$258

September

$246

October

$224

November

$268

December

$253

Temperature and rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature and rainfall totals by month.

PHL

Temperature

33.8 - 78.8 °F

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 5월 10, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Frontier and American Airlines from Key Largo to Philadelphia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,768 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,768 reviews
8.0
Very good
10,768 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
11,027 reviews
8.0
Very good
10,768 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,665 reviews
8.0
Very good
10,768 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.2
Good
636 reviews
8.0
Very good
10,768 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

6.4
Okay
8,694 reviews
8.0
Very good
10,768 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Philadelphia from Key Largo?

    If you book a flight to Philadelphia from Key Largo, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There are 25 flights from Key Largo to Philadelphia per day from 5 different airlines.

  • Can I find flights from Key Largo to Philadelphia for under $100 on Cheapflights?

    Yes, there are multiple flights from Key Largo to Philadelphia for under $100. The cheapest flight booked recently is on Spirit Airlines for just $33, but on average you can expect to pay $52.

  • Are there nonstop flights from Key Largo to Philadelphia for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Key Largo to Philadelphia under $100. A good price for a nonstop flight from Key Largo to Philadelphia is less than $54.

  • Are there last-minute flights available from Key Largo to Philadelphia for under $100?

    There are currently 20+ open flights from Key Largo to Philadelphia within the next 7 days for less than $100.

  • What days are nonstop flights available from Key Largo to Philadelphia?

    Days when nonstop flights are available for this flight are: Tuesday, Saturday.

  • How popular is this Key Largo to Philadelphia flight route?

  • How many flights depart from Key Largo to Philadelphia on average per day?

    Per day, 2 flights depart from Key Largo to Philadelphia on average.
    Early Morning (Midnight to 6am) - 50% of flight departures
    Morning (6am - Noon) - 50% of flight departures

  • How long is the flight from Key Largo to Philadelphia?

    A quick flight from Key Largo to Philadelphia can take about 2h 51m. Spirit Airlines provides one of the quickest options available for as low as $33. The distance from Key Largo to Philadelphia is about 1020 mi. All flights are typically nonstop.

  • What are the most popular airlines that fly from Key Largo to Philadelphia?

  • What are the most reliable airlines from Key Largo to Philadelphia?

    Before booking your flight to Philadelphia from Key Largo, check out the most reliable airlines to get you to your destination on time: Royal Air Maroc (90%), Aer Lingus (80%), Spirit Airlines( 77%).

  • What are the cheapest flights from Key Largo to Philadelphia?

    The cheapest flight price from Key Largo to Philadelphia is $38. On average you can expect to pay $1,708. The most popular route, (Miami - Philadelphia), can usually be booked for $33.

  • What does MIA to PHL mean?

    MIA stands for Miami Airport, while PHL stands for Philadelphia Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Fort Lauderdale Airport (FLL), Key West Airport (EYW), Miami Opa Locka Airport (OPF), Fort Lauderdale Executive Airport (FXE).

  • Can I find deals for flights from Key Largo to Philadelphia that include extra baggage allowance?

    The amount of baggage you can bring on your Key Largo to Philadelphia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Key Largo to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Key Largo to Philadelphia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Key Largo to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Key Largo to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Philadelphia.

  • Can I find deals for business class flights from Key Largo to Philadelphia?

    Yes. Cheapflights offers flight deals from Key Largo to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Key Largo to Philadelphia that allow pets onboard?

    Many airlines flying from Key Largo to Philadelphia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Key Largo to Philadelphia?

    Yes, you can often find last-minute deals on Key Largo to Philadelphia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Key Largo to Philadelphia flight deals updated?

    The Key Largo to Philadelphia flight deals you see on this page were last updated on 5/9.

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Alternative routes for Key Largo to Philadelphia
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Key Largo to Philadelphia

Discover the top 5 airlines that operate flights from Key Largo 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 2,717,708 searches. Data last updated 5월 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$42Average$106FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$44Average$103FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$137Average$309FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$168Average$382FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$224Average$328FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Key Largo to Philadelphia by cabin class

Find flights from Key Largo to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Key Largo to Philadelphia

Find hourly flight availability from Key Largo to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5월 10, 2024.
6%of flight departuresEarly morningMidnight to 6 am
24%of flight departuresMorning6 am to noon
53%of flight departuresAfternoonNoon to 6 pm
17%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Key Largo to Philadelphia

Explore weekly flight availability from Key Largo to Philadelphia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 5월 10, 2024.
Sunday26daily flights
Monday22daily flights
Tuesday26daily flights
Wednesday25daily flights
Thursday25daily flights
Friday28daily flights
Saturday23daily flights

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How does Cheapflights help users find flights from Key Largo to Philadelphia?

Deals for Key Largo to Philadelphia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Key Largo to Philadelphia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Key Largo to Philadelphia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Key Largo to Philadelphia with no change fees?

Yes, we can. To see specific flights from Key Largo to Philadelphia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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