How popular is this Key Largo to Philadelphia flight route?

Flights from Key Largo to Philadelphia have been viewed 78 times in the past calendar month.

What are the cheapest airlines to fly from Key Largo to Philadelphia one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $48. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Key Largo to Philadelphia for a low price.

What are the cheapest flights from Key Largo to Philadelphia?

The cheapest flight price from Key Largo to Philadelphia is $48. On average you can expect to pay $1,518. The most popular route, (Miami - Philadelphia), can usually be booked for $71.

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: Spirit Airlines (92%), Iberia (91%), GOL( 90%).

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

Consider American Airlines, Frontier or Spirit Airlines when booking your flight. These represent the most popular airlines when flying 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 60 days in advance, which can save you up to 65% on flights from Key Largo to Philadelphia compared to booking the week you need them. Waiting 60 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 $94. For sooner than that we have options available in the next 3 days from $168.

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 $163. You can even find prices in February for less than $163, as users have found deals to Philadelphia from as low as $44. The month of June 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 40%.

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 4 different 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.

$48+ Flights from Key Largo to Philadelphia, Pennsylvania

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The best prices from Key Largo to Philadelphia are usually found in February or January, booked 90 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Key Largo to Philadelphia

Popular in	June
Cheapest in	February
Round-trip from	$86 (Cheapflightsfares)
One-way from	$48 (Cheapflightsfares)

High demand for flights, 29% potential price rise

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Best time to find cheap flights, 44% potential price drop

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From Key Largo to Philadelphia

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One-way flight from Key Largo to Philadelphia

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Find flight deals from Key Largo to Philadelphia

Cheapest flights from Key Largo to Philadelphia
Explore the most affordable flight options available from Key Largo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

Thu 12/54:40 pmMIA - PHL

1 stop5h 47mFrontier

Sun 12/812:30 pmPHL - MIA

Nonstop2h 58mFrontier

Deal found 11/20

$86

Fri 12/279:13 pmMIA - PHL

Nonstop3h 02mSpirit Airlines

Tue 1/75:15 pmPHL - MIA

Nonstop3h 03mSpirit Airlines

Deal found 11/20

$96

Fri 12/63:23 pmMIA - PHL

Nonstop2h 57mMultiple Airlines

Mon 12/912:30 pmPHL - MIA

Nonstop2h 58mMultiple Airlines

Deal found 11/20

$102

Best flights from Key Largo to Philadelphia
Discover carefully curated flight deals from Key Largo to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 21, 2024.

Thu 12/54:40 pmMIA - PHL

1 stop5h 47mFrontier

Sun 12/812:30 pmPHL - MIA

Nonstop2h 58mFrontier

Deal found 11/20

$86

Fri 12/279:13 pmMIA - PHL

Nonstop3h 02mSpirit Airlines

Tue 1/75:15 pmPHL - MIA

Nonstop3h 03mSpirit Airlines

Deal found 11/20

$96

Thu 12/58:06 amMIA - PHL

Nonstop2h 56mMultiple Airlines

Thu 12/1211:21 amPHL - MIA

Nonstop2h 57mMultiple Airlines

Deal found 11/20

$101

Wed 12/47:21 pmMIA - PHL

Nonstop2h 47mAmerican Airlines

Wed 12/116:09 amPHL - MIA

Nonstop3h 01mAmerican Airlines

Deal found 11/20

$214

Tue 12/36:02 pmMIA - PHL

1 stop4h 47mDelta

Tue 12/106:09 pmPHL - MIA

1 stop6h 41mDelta

Deal found 11/20

$217

Last-minute flights from Key Largo to Philadelphia
Discover last-minute flight deals from Key Largo to Philadelphia. Data last updated November 21, 2024 and is based on user searches.

Tue 11/267:25 amMIA - PHL

Nonstop2h 51mMultiple Airlines

Fri 11/297:00 amPHL - MIA

Nonstop3h 00mMultiple Airlines

Deal found 11/19

$162

Tue 11/268:26 amMIA - PHL

1 stop4h 29mAmerican Airlines

Fri 11/293:45 pmPHL - MIA

1 stop6h 05mAmerican Airlines

Deal found 11/20

$382

Tue 11/268:00 amMIA - PHL

2 stops13h 35mUnited Airlines

Fri 11/2910:30 amPHL - MIA

1 stop9h 55mUnited Airlines

Deal found 11/20

$551

Wed 11/2712:10 pmMIA - PHL

2 stops11h 20mSouthwest

Thu 11/285:05 amPHL - MIA

1 stop4h 55mSouthwest

Deal found 11/20

$410

Thu 11/287:00 amMIA - PHL

Nonstop2h 51mFrontier

Sat 12/712:30 pmPHL - MIA

Nonstop2h 58mFrontier

Deal found 11/20

$127

Thu 11/2811:02 amMIA - PHL

Nonstop2h 56mSpirit Airlines

Fri 11/297:00 amPHL - MIA

Nonstop3h 00mSpirit Airlines

Deal found 11/19

$178

Thu 11/2810:14 amMIA - PHL

1 stop5h 48mDelta

Tue 12/36:12 pmPHL - MIA

1 stop6h 41mDelta

Deal found 11/20

$284

Thu 12/54:40 pmMIA - PHL

1 stop5h 47mFrontier

Sun 12/812:30 pmPHL - MIA

Nonstop2h 58mFrontier

Deal found 11/20

$86

Fri 12/63:23 pmMIA - PHL

Nonstop2h 57mMultiple Airlines

Mon 12/912:30 pmPHL - MIA

Nonstop2h 58mMultiple Airlines

Deal found 11/20

$102

Fri 12/279:13 pmMIA - PHL

Nonstop3h 02mSpirit Airlines

Tue 1/75:15 pmPHL - MIA

Nonstop3h 03mSpirit Airlines

Deal found 11/20

$96

One-way flights from Key Largo to Philadelphia
Search for one-way flight options from Key Largo to Philadelphia. Find affordable one-way fares based on user searches. Data last updated November 21, 2024.

Fri 12/205:15 amMIA - PHL

Nonstop2h 59mFrontier

Deal found 11/20

$48

Mon 1/136:53 pmMIA - PHL

Nonstop2h 56mSpirit Airlines

Deal found 11/20

$61

Wed 12/119:42 pmMIA - PHL

Nonstop2h 54mAmerican Airlines

Deal found 11/20

$85

Wed 12/1111:19 amMIA - PHL

1 stop8h 10mJetBlue

Deal found 11/19

$100

Thu 2/207:30 pmMIA - PHL

1 stop5h 19mDelta

Deal found 11/20

$118

Tue 1/218:25 amMIA - PHL

2 stops12h 45mSouthwest

Deal found 11/21

$166

Tue 12/2411:59 amMIA - PHL

3 stops27h 27mMultiple Airlines

Deal found 11/20

$188

Tue 2/1812:21 pmMIA - PHL

2 stops11h 08mUnited Airlines

Deal found 11/20

$204

Find flights from Key Largo to Philadelphia within your budget

Fly from

Fly to

Route

Depart

Return

Price

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

Thu 12/5

4:40 pm-10:27 pm

1 stop5h 47m

Philadelphia

Sun 12/8

12:30 pm-3:28 pm

Nonstop2h 58m

$86

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

Fri 12/27

9:13 pm-12:15 am

Nonstop3h 02m

Philadelphia

Tue 1/7

5:15 pm-8:18 pm

Nonstop3h 03m

$96

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

Thu 12/5

8:06 am-11:02 am

Nonstop2h 56m

Philadelphia

Thu 12/12

11:21 am-2:18 pm

Nonstop2h 57m

$101

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

Wed 12/4

7:21 pm-10:08 pm

Nonstop2h 47m

Philadelphia

Wed 12/11

6:09 am-9:10 am

Nonstop3h 01m

$214

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

Tue 12/3

6:02 pm-10:49 pm

1 stop4h 47m

Philadelphia

Tue 12/10

6:09 pm-12:50 am

1 stop6h 41m

$217

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

Fri 12/20

5:15 am-8:14 am

Nonstop2h 59m

$48

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

Mon 1/13

6:53 pm-9:49 pm

Nonstop2h 56m

$61

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

Wed 12/11

9:42 pm-12:36 am

Nonstop2h 54m

$85

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

Wed 12/11

11:19 am-7:29 pm

1 stop8h 10m

$100

MiamiPhiladelphia

MIA - PHL

MIAPHL

Miami

Thu 2/20

7:30 pm-12:49 am

1 stop5h 19m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 13 results

Best time to book a flight from Key Largo to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Key Largo with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Key Largo to Philadelphia

Get recent, data-driven insights about flights from Key Largo to Philadelphia including ideal travel times, pricing trends, and more.

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

The best time to book flights from Key Largo to Philadelphia is 90 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.

What is the cheapest month to book a flight from Key Largo to Philadelphia?

Currently, September is the cheapest month in which you can book a flight from Key Largo to Philadelphia (average of $234). Flying from Key Largo to Philadelphia in March is currently the most expensive (average of $284). 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.

What is the cheapest time of day to fly from KE9 to 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.

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

Travelers seeking maximum savings on their Key Largo to Philadelphia flight should consider departing on Friday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Key Largo to Philadelphia

The most flights from KE9 to PHL are scheduled on a Monday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

Rainfall in Philadelphia by month

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get a feel of what it's like to fly with Frontier, Spirit Airlines 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.

Southwest

8.1

Very good

5,015 reviews

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest

8.1

Very good

5,015 reviews

Southwest

8.1

Very good

5,015 reviews

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta

8.0

Very good

8,758 reviews

Southwest

8.1

Very good

5,015 reviews

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue

7.5

Good

3,396 reviews

Southwest

8.1

Very good

5,015 reviews

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines

7.4

Good

9,172 reviews

Southwest

8.1

Very good

5,015 reviews

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines

7.2

Good

10,000 reviews

Southwest

8.1

Very good

5,015 reviews

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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 4 different airlines.
How popular is this Key Largo to Philadelphia flight route?
Flights from Key Largo to Philadelphia have been viewed 78 times in the past calendar month.
What are the cheapest airlines to fly from Key Largo to Philadelphia one-way?
The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $48. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Key Largo to Philadelphia for a low price.
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: Spirit Airlines (92%), Iberia (91%), GOL( 90%).
What are the cheapest flights from Key Largo to Philadelphia?
The cheapest flight price from Key Largo to Philadelphia is $48. On average you can expect to pay $1,518. The most popular route, (Miami - Philadelphia), can usually be booked for $71.
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.
What is the cheapest month to book a flight from Key Largo to Philadelphia?
Currently, September is the cheapest month in which you can book a flight from Key Largo to Philadelphia (average of $234). Flying from Key Largo to Philadelphia in March is currently the most expensive (average of $284). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Key Largo to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$42	Average$116	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$48	Average$107	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$147	Average$362	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$198	Average$310	FlexibilityNo cancel fee	On-timeN/A

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$48+ Cheap flights from Key Largo, FL to Philadelphia (PHL)

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Key Largo to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Key Largo to Philadelphia are usually found in February or January, booked 90 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Key Largo to Philadelphia

Popular in

Cheapest in

Round-trip from

One-way from

Find flight deals from Key Largo to Philadelphia

Cheapest flights from Key Largo to PhiladelphiaExplore the most affordable flight options available from Key Largo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

Explore the most affordable flight options available from Key Largo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

Find flights from Key Largo to Philadelphia within your budget

Best time to book a flight from Key Largo to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Key Largo with our price prediction graph.

Travel insights for flights from Key Largo to Philadelphia

Get recent, data-driven insights about flights from Key Largo to Philadelphia including ideal travel times, pricing trends, and more.

How far ahead should I 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 November 15, 2024.

What is the cheapest month to book a flight from Key Largo to Philadelphia?

What is the cheapest time of day to fly from KE9 to PHL?

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 November 21, 2024.

What is the cheapest day 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 November 18, 2024.

Weekly flight availability from Key Largo to Philadelphia

Rainfall in Philadelphia by month

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

Temperature in Philadelphia by month

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

Reviews of airlines servicing Philadelphia

Get a feel of what it's like to fly with Frontier, Spirit Airlines 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.

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?

How popular is this Key Largo to Philadelphia flight route?

What are the cheapest airlines to fly from Key Largo to Philadelphia one-way?

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

What are the cheapest flights from Key Largo to Philadelphia?

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

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

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

What is the cheapest month to book a flight from Key Largo to Philadelphia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Key Largo to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Key Largo to Philadelphia

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Cheapest flights from Key Largo to Philadelphia
Explore the most affordable flight options available from Key Largo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.