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Cheap flights from New York LaGuardia Airport to Philadelphia from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Philadelphia departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from New York LaGuardia Airport to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:00 pm - 12:22 pm
LGA
-
PHL
14h 22m
1 stop
Frontier Logo
4:30 pm - 10:43 pm
PHL
-
LGA
6h 13m
1 stop
$219Frontier
Tue, Jul 21 - Tue, Jul 28
Frontier Logo
10:00 pm - 7:15 am
LGA
-
PHL
9h 15m
1 stop
Frontier Logo
8:30 am - 5:51 pm
PHL
-
LGA
9h 21m
1 stop
$224Frontier
Tue, Jul 21 - Tue, Jul 28
Frontier Logo
6:29 am - 10:28 pm
LGA
-
PHL
15h 59m
1 stop
Frontier Logo
4:45 pm - 4:00 pm
PHL
-
LGA
23h 15m
1 stop
$225Frontier
Tue, Aug 11 - Tue, Aug 18
Frontier Logo
10:00 pm - 8:39 am
LGA
-
PHL
10h 39m
1 stop
Frontier Logo
4:40 pm - 10:43 pm
PHL
-
LGA
6h 03m
1 stop
$227Frontier
Fri, Aug 7 - Fri, Aug 14
Frontier Logo
6:29 am - 7:20 pm
LGA
-
PHL
12h 51m
1 stop
Frontier Logo
1:32 pm - 10:43 pm
PHL
-
LGA
9h 11m
1 stop
$228Frontier
Sat, Aug 15 - Mon, Aug 17
Frontier Logo
6:29 am - 10:28 pm
LGA
-
PHL
15h 59m
1 stop
Frontier Logo
6:25 am - 7:42 pm
PHL
-
LGA
13h 17m
1 stop
$232Frontier
Tue, Aug 4 - Sat, Aug 8
JetBlue Logo
7:30 am - 4:07 pm
LGA
-
PHL
8h 37m
1 stop
JetBlue Logo
6:00 am - 2:45 pm
PHL
-
LGA
8h 45m
1 stop
$233JetBlue
Sat, Aug 1 - Mon, Aug 3
Frontier Logo
10:00 pm - 8:39 am
LGA
-
PHL
10h 39m
1 stop
Frontier Logo
4:40 pm - 10:43 pm
PHL
-
LGA
6h 03m
1 stop
$234Frontier
Fri, Jul 17 - Fri, Jul 24
Frontier Logo
8:37 pm - 7:15 am
LGA
-
PHL
10h 38m
1 stop
Frontier Logo
4:40 pm - 10:43 pm
PHL
-
LGA
6h 03m
1 stop
$237Frontier
Sat, Aug 15 - Mon, Aug 17
Frontier Logo
8:37 pm - 7:15 am
LGA
-
PHL
10h 38m
1 stop
Frontier Logo
4:40 pm - 10:43 pm
PHL
-
LGA
6h 03m
1 stop
$238Frontier
Sat, Aug 15 - Mon, Aug 17

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Frontier flights from New York LaGuardia Airport to Philadelphia

Our best Frontier deals on New York LaGuardia Airport to Philadelphia flight tickets
Frontier
Jul 21
LGA10:00 pmNew York LaGuardia
14h 22m
1 stop
PHL12:22 pmPhiladelphia
Jul 28
PHL4:30 pmPhiladelphia
6h 13m
1 stop
LGA10:43 pmNew York LaGuardia
$219
Frontier
Jul 21
LGA10:00 pmNew York LaGuardia
9h 15m
1 stop
PHL7:15 amPhiladelphia
Jul 28
PHL8:30 amPhiladelphia
9h 21m
1 stop
LGA5:51 pmNew York LaGuardia
$224
Frontier
Aug 11
LGA6:29 amNew York LaGuardia
15h 59m
1 stop
PHL10:28 pmPhiladelphia
Aug 18
PHL4:45 pmPhiladelphia
23h 15m
1 stop
LGA4:00 pmNew York LaGuardia
$225

JetBlue flights from New York LaGuardia Airport to Philadelphia

Our best JetBlue deals on New York LaGuardia Airport to Philadelphia flight tickets
JetBlue
Aug 1
LGA7:30 amNew York LaGuardia
8h 37m
1 stop
PHL4:07 pmPhiladelphia
Aug 3
PHL6:00 amPhiladelphia
8h 45m
1 stop
LGA2:45 pmNew York LaGuardia
$233
JetBlue
Aug 22
LGA4:59 pmNew York LaGuardia
6h 54m
1 stop
PHL11:53 pmPhiladelphia
Aug 26
PHL8:00 amPhiladelphia
6h 45m
1 stop
LGA2:45 pmNew York LaGuardia
$246
JetBlue
Jul 30
LGA4:29 pmNew York LaGuardia
7h 24m
1 stop
PHL11:53 pmPhiladelphia
Aug 3
PHL8:05 amPhiladelphia
6h 40m
1 stop
LGA2:45 pmNew York LaGuardia
$259

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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, momondo users made 832,500 searches. Data last updated June 24, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Tue 7/21

10:00 pm-12:22 pm

1 stop14h 22m

Philadelphia

Tue 7/28

4:30 pm-10:43 pm

1 stop6h 13m

$219

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Tue 7/21

10:00 pm-7:15 am

1 stop9h 15m

Philadelphia

Tue 7/28

8:30 am-5:51 pm

1 stop9h 21m

$224

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Tue 8/11

6:29 am-10:28 pm

1 stop15h 59m

Philadelphia

Tue 8/18

4:45 pm-4:00 pm

1 stop23h 15m

$225

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Fri 8/7

10:00 pm-8:39 am

1 stop10h 39m

Philadelphia

Fri 8/14

4:40 pm-10:43 pm

1 stop6h 03m

$227

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Sat 8/15

6:29 am-7:20 pm

1 stop12h 51m

Philadelphia

Mon 8/17

1:32 pm-10:43 pm

1 stop9h 11m

$228

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Tue 8/4

6:29 am-10:28 pm

1 stop15h 59m

Philadelphia

Sat 8/8

6:25 am-7:42 pm

1 stop13h 17m

$232

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Sat 8/1

7:30 am-4:07 pm

1 stop8h 37m

Philadelphia

Mon 8/3

6:00 am-2:45 pm

1 stop8h 45m

$233

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Fri 7/17

10:00 pm-8:39 am

1 stop10h 39m

Philadelphia

Fri 7/24

4:40 pm-10:43 pm

1 stop6h 03m

$234
Quickest round-trip

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Sat 8/15

8:37 pm-7:15 am

1 stop10h 38m

Philadelphia

Mon 8/17

4:40 pm-10:43 pm

1 stop6h 03m

$237

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Sat 8/15

8:37 pm-7:15 am

1 stop10h 38m

Philadelphia

Mon 8/17

4:40 pm-10:43 pm

1 stop6h 03m

$238

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from New York LaGuardia Airport to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest New York LaGuardia to Philadelphia flight route?

Fly from New York LaGuardia to Philadelphia for the best New York LaGuardia - Philadelphia flight prices

What cabin class options are available on New York LaGuardia Airport to Philadelphia flights?

There are 2 cabin classes available to choose from on New York LaGuardia Airport to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York LaGuardia Airport to Philadelphia flights?

You could potentially save up to 79% on your flight if you consider stops on a New York LaGuardia Airport to Philadelphia flight.

When to book flights from New York LaGuardia Airport to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to Philadelphia (LGA to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Philadelphia

Fastest flight time

7h 24m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Philadelphia takes 7h 24m
There are no direct flights from New York LaGuardia Airport to Philadelphia. There are no popular flight routes from New York LaGuardia Airport to Philadelphia.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Philadelphia

  • How far is New York LaGuardia to Philadelphia by plane?

    There are 88.1 mi between New York LaGuardia and Philadelphia. Typically, this will take 7h 24m by plane in normal conditions.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Philadelphia Airport?

    Prices for flights from New York LaGuardia Airport to Philadelphia Airport were last updated today.

  • How old do you have to be to fly from New York LaGuardia Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York LaGuardia Airport to Philadelphia?

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Rehoboth Beach
Cape May
Wildwood Crest
Ocean City
Cherry Hill
King of Prussia
Newark
Reading
Dewey Beach
Dover
North Wildwood
Essington
Avalon
New Castle
Lewes
Stone Harbor
Vineland
Chester
Pottstown

Why use momondo?

Why should I use momondo to find a flight deal from New York to Philadelphia?

Finding the right flight to Philadelphia from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

Can I find flights from New York to Philadelphia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Philadelphia from New York with this policy.

How can momondo help me find flights from New York to Philadelphia?

Once all potential New York to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to Philadelphia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Philadelphia from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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