What airlines fly to United States?

American Airlines, Frontier and Spirit Airlines are the top three most popular airlines that fly to United States from Pennsylvania according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 12 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

How long is the flight from Pennsylvania to United States?

Flight times vary depending on what airport in Pennsylvania you fly out of and what airport in United States you fly into. For example, flying from Pittsburgh to Los Angeles takes 5h 08m on average. On the other hand, flying from Philadelphia to Los Angeles takes 5h 39m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Pennsylvania to United States?

Frontier, Spirit Airlines, and American Airlines are the most popular carriers operating from Pennsylvania to United States

How many flights depart from Pennsylvania to United States on average per week?

2,675 flights are operational weekly from Pennsylvania to United States as of October 2025. The most popular departure day for this route is Thu, with 26% of flights per week taking off on this day.

How many flights depart from Pennsylvania to United States on average per day?

As of October 2025, there are 382 flights per day flying from Pennsylvania to United States. The most common time of day flights depart is 6:00AM, with 41% of flights taking off at noon.

When did momondo last update prices for flights from Pennsylvania to United States?

Prices for flights from Pennsylvania to United States are refreshed on a daily basis.

How many operators does momondo search for flights from Pennsylvania to United States?

As of October 2025, there are 12 operators available to choose from for flights from Pennsylvania to United States.

How old do you have to be to fly from Pennsylvania to United States?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$47 Cheap Flights from Pennsylvania to the United States in 2025/26

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 9:22 amJFK-MIA

3h 22mnonstop

9:03 pm - 12:07 amMIA-JFK

3h 04mnonstop

$78Frontier

Find Deal

Sat, Dec 6 - Tue, Dec 9

6:00 am - 9:22 amJFK-MIA

3h 22mnonstop

9:34 pm - 12:38 amMIA-JFK

3h 04mnonstop

$79Frontier

Find Deal

Tue, Dec 16 - Sun, Dec 21

10:59 am - 2:12 pmLGA-FLL

3h 13mnonstop

7:12 am - 10:00 amFLL-LGA

2h 48mnonstop

$97Spirit Airlines

Find Deal

Sun, Nov 9 - Sun, Nov 16

6:30 am - 9:35 amLGA-FLL

3h 05mnonstop

5:09 pm - 8:00 pmFLL-LGA

2h 51mnonstop

$98Spirit Airlines

Find Deal

Sat, Nov 22 - Fri, Nov 28

6:21 am - 8:06 pmLGA-FLL

13h 45m1 stop

8:30 pm - 11:21 pmFLL-LGA

2h 51mnonstop

$100Multiple Airlines

Find Deal

Thu, Nov 6 - Wed, Nov 12

6:20 am - 1:35 pmJFK-MCO

7h 15m1 stop

7:48 am - 10:29 amMCO-JFK

2h 41mnonstop

$101Multiple Airlines

Find Deal

Sat, Nov 8 - Tue, Nov 11

7:47 pm - 11:04 pmEWR-MIA

3h 17mnonstop

6:05 am - 9:10 amMIA-EWR

3h 05mnonstop

$127United Airlines

Find Deal

Sat, Nov 8 - Tue, Nov 11

4:00 pm - 7:13 pmEWR-MIA

3h 13mnonstop

4:50 pm - 8:00 pmMIA-EWR

3h 10mnonstop

$147United Airlines

Find Deal

Mon, Nov 10 - Wed, Nov 12

7:40 am - 10:37 amJFK-LAS

5h 57mnonstop

11:46 am - 7:45 pmLAS-JFK

4h 59mnonstop

$159American Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

11:00 am - 3:50 pmJFK-FLL

4h 50m1 stop

7:15 am - 2:57 pmFLL-JFK

7h 42m1 stop

$159American Airlines

Find Deal

Tue, Nov 4 - Tue, Nov 11

Frontier flights from Pennsylvania to United States

Our best Frontier deals on Pennsylvania to United States flight tickets

Frontier

Dec 6

JFK6:00 amNew York John F Kennedy Intl

3h 22m

MIA9:22 amMiami

Dec 9

MIA9:03 pmMiami

3h 04m

JFK12:07 amNew York John F Kennedy Intl

$78

Find similar

Frontier

Dec 16

JFK6:00 amNew York John F Kennedy Intl

3h 22m

MIA9:22 amMiami

Dec 21

MIA9:34 pmMiami

3h 04m

JFK12:38 amNew York John F Kennedy Intl

$79

Find similar

Frontier

Nov 6

JFK6:00 amNew York John F Kennedy Intl

3h 12m

MIA9:12 amMiami

Nov 15

MIA10:15 pmMiami

3h 00m

JFK1:15 amNew York John F Kennedy Intl

$80

Find similar

United Airlines flights from Pennsylvania to United States

Our best United Airlines deals on Pennsylvania to United States flight tickets

United Airlines

Nov 1

EWR8:25 pmNewark

3h 12m

FLL11:37 pmFort Lauderdale

Nov 4

FLL6:05 pmFort Lauderdale

3h 04m

EWR9:09 pmNewark

$117

Find similar

United Airlines

Nov 3

EWR5:10 pmNewark

3h 12m

FLL8:22 pmFort Lauderdale

Nov 7

FLL6:03 amFort Lauderdale

2h 56m

EWR8:59 amNewark

$122

Find similar

United Airlines

Nov 8

EWR7:47 pmNewark

3h 17m

MIA11:04 pmMiami

Nov 11

MIA6:05 amMiami

3h 05m

EWR9:10 amNewark

$127

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Sat 12/6

6:00 am-9:22 am

Nonstop3h 22m

Miami

Tue 12/9

9:03 pm-12:07 am

Nonstop3h 04m

$78

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Tue 12/16

6:00 am-9:22 am

Nonstop3h 22m

Miami

Sun 12/21

9:34 pm-12:38 am

Nonstop3h 04m

$79

New YorkFort Lauderdale

LGA - FLL

LGAFLL

New York LaGuardia

Sun 11/9

10:59 am-2:12 pm

Nonstop3h 13m

Fort Lauderdale

Sun 11/16

7:12 am-10:00 am

Nonstop2h 48m

$97

New YorkFort Lauderdale

LGA - FLL

LGAFLL

New York LaGuardia

Sat 11/22

6:30 am-9:35 am

Nonstop3h 05m

Fort Lauderdale

Fri 11/28

5:09 pm-8:00 pm

Nonstop2h 51m

$98

New YorkFort Lauderdale

LGA - FLL

LGAFLL

New York LaGuardia

Thu 11/6

6:21 am-8:06 pm

1 stop13h 45m

Fort Lauderdale

Wed 11/12

8:30 pm-11:21 pm

Nonstop2h 51m

$100

New YorkOrlando

JFK - MCO

JFKMCO

New York John F Kennedy Intl

Sat 11/8

6:20 am-1:35 pm

1 stop7h 15m

Orlando

Tue 11/11

7:48 am-10:29 am

Nonstop2h 41m

$101

NewarkMiami

EWR - MIA

EWRMIA

Newark

Sat 11/8

7:47 pm-11:04 pm

Nonstop3h 17m

Miami

Tue 11/11

6:05 am-9:10 am

Nonstop3h 05m

$127

NewarkMiami

EWR - MIA

EWRMIA

Newark

Mon 11/10

4:00 pm-7:13 pm

Nonstop3h 13m

Miami

Wed 11/12

4:50 pm-8:00 pm

Nonstop3h 10m

$147

New YorkLas Vegas

JFK - LAS

JFKLAS

New York John F Kennedy Intl

Wed 12/10

7:40 am-10:37 am

Nonstop5h 57m

Las Vegas Harry Reid Intl

Sat 12/13

11:46 am-7:45 pm

Nonstop4h 59m

$159

New YorkFort Lauderdale

JFK - FLL

JFKFLL

New York John F Kennedy Intl

Tue 11/4

11:00 am-3:50 pm

1 stop4h 50m

Fort Lauderdale

Tue 11/11

7:15 am-2:57 pm

1 stop7h 42m

$159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to United States

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

Prices

Airlines

Other information

What is the cheapest month to fly to United States?

In general, August is the cheapest month to fly from Pennsylvania to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $152. If you aren’t able to travel during the month of August, then book flights to United States from Pennsylvania during September instead. Flights to United States in September, while not as cheap as those in August, still average around $211.

What is the cheapest day to depart on your flight to United States?

According to our data, Wednesday is the cheapest day to fly to United States from Pennsylvania. The lowest ticket price found for a Wednesday departure recently was $385. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $529. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the morning when flights can be purchased for as low as $455. Try not to purchase tickets in the afternoon because they tend to be around $497. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Pennsylvania to United States flight route?

Fly from Pittsburgh to Newark for the best Pennsylvania - United States flight prices

What cabin class options are available on Pennsylvania to United States flights?

There are 4 cabin classes available to choose from on Pennsylvania to United States 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 Pennsylvania to United States flights?

No. A direct flight is the cheapest option for a flight between Pennsylvania to United States.

Cheap Pennsylvania to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to United States

Best Price Found	$39
Fastest flight time	2h 54m
Direct flights	Every day
Airports in United States	2 airports

The best one-way flight to United States from Pennsylvania in the past 72 hours is $39. The best round-trip flight deal from Pennsylvania to United States found on momondo in the last 72 hours is $73.

The fastest flight from Pennsylvania to United States takes 2h 54m

Direct flights go from Pennsylvania to United States every day.

There are 2 airports near United States: Fort Lauderdale (FLL), Orlando (MCO)

Search flight deals

When did momondo last update prices for flights from Pennsylvania to United States?
Prices for flights from Pennsylvania to United States are refreshed on a daily basis.
How many operators does momondo search for flights from Pennsylvania to United States?
As of October 2025, there are 12 operators available to choose from for flights from Pennsylvania to United States.
How old do you have to be to fly from Pennsylvania to United States?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Pennsylvania to United States?
Based on momondo bookings for flights between Pennsylvania and United States, the leading plane model is Airbus A320-100/200, making up 13.53% of the total bookings. Other popular models include Boeing 737-800 with 11.77%, Airbus A321neo with 11.22%, and Airbus A321-100/200 with 10.60%.

Best airlines flying from Pennsylvania to United States

Compare and see reviews for airlines that fly from Pennsylvania to United States with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $37	Free Cancellation	Rating 5.8 3,128 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $39	Free Cancellation	Rating 6.3 8,104 reviews	Search Spirit Airlines flights
Allegiant Air	PriceFrom $57	Free Cancellation	Rating 7.2 694 reviews	Search Allegiant Air flights
JetBlue	PriceFrom $60	Free Cancellation	Rating 7.2 2,908 reviews	Search JetBlue flights
Avelo Airlines	PriceFrom $62	Free Cancellation	Rating 7.5 82 reviews	Search Avelo Airlines flights
Delta	PriceFrom $79	Free Cancellation	Rating 7.9 7,982 reviews	Search Delta flights
Breeze Airways	PriceFrom $110	Free Cancellation	Rating 8.1 219 reviews	Search Breeze Airways flights
United Airlines	PriceFrom $119	Free Cancellation	Rating 7.4 8,995 reviews	Search United Airlines flights
American Airlines	PriceFrom $121	Free Cancellation	Rating 7.2 11,033 reviews	Search American Airlines flights
Southwest	PriceFrom $145	Free Cancellation	Rating 8.0 4,236 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to United States?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States from Pennsylvania.

Can I find flights from Pennsylvania to United States with flexible booking policies on momondo?

All flight searches from Pennsylvania to United States on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pennsylvania to United States?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to United States.

I’m not ready to book a flight from Pennsylvania to United States right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United States from Pennsylvania. 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.

An easier way to manage your United States trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in the United States

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $48

Flights to Miamifrom $49

Flights to Chicagofrom $49

Flights to Orlandofrom $54

Flights to Las Vegasfrom $38

Flights to San Franciscofrom $48

Flights to Washington, D.C.from $49

Flights to Bostonfrom $58

Flights to Atlantafrom $48

Flights to Dallasfrom $49

Flights to Seattlefrom $58

Cheap flights from Pennsylvania to the United States from $47

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to the United States departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Pennsylvania to the United States

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from Pennsylvania to United States

Our best Frontier deals on Pennsylvania to United States flight tickets

United Airlines flights from Pennsylvania to United States

Our best United Airlines deals on Pennsylvania to United States flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania to the United States that are best for you.

See travel insights to the United States from

How to get the cheapest flight ticket from Pennsylvania to United States

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 month to fly to United States?

What is the cheapest day to depart on your flight to United States?

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the morning when flights can be purchased for as low as $455. Try not to purchase tickets in the afternoon because they tend to be around $497. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Pennsylvania to United States flight route?

Fly from Pittsburgh to Newark for the best Pennsylvania - United States flight prices

What cabin class options are available on Pennsylvania to United States flights?

There are 4 cabin classes available to choose from on Pennsylvania to United States 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 Pennsylvania to United States flights?

No. A direct flight is the cheapest option for a flight between Pennsylvania to United States.

What is the cheapest airline that flies from Pennsylvania to United States?

Frontier, Spirit Airlines, and American Airlines are the most popular carriers operating from Pennsylvania to United States

What airlines fly to United States?

How many flights depart from Pennsylvania to United States on average per day?

As of October 2025, there are 382 flights per day flying from Pennsylvania to United States. The most common time of day flights depart is 6:00AM, with 41% of flights taking off at noon.

How many flights depart from Pennsylvania to United States on average per week?

2,675 flights are operational weekly from Pennsylvania to United States as of October 2025. The most popular departure day for this route is Thu, with 26% of flights per week taking off on this day.

How long is the flight from Pennsylvania to United States?

Cheap Pennsylvania to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to United States

Best Price Found

Fastest flight time

Direct flights

Airports in United States

When did momondo last update prices for flights from Pennsylvania to United States?

How many operators does momondo search for flights from Pennsylvania to United States?

How old do you have to be to fly from Pennsylvania to United States?

What documentation or ID do you need to fly to United States?

What is the most popular plane model from Pennsylvania to United States?

Best airlines flying from Pennsylvania to United States

Compare and see reviews for airlines that fly from Pennsylvania to United States with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to United States?

Can I find flights from Pennsylvania to United States with flexible booking policies on momondo?

How can momondo help me find flights from Pennsylvania to United States?

I’m not ready to book a flight from Pennsylvania to United States right now. Can momondo alert me if prices change?

An easier way to manage your United States trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo