Cheap flights from Pennsylvania to the United States from $40

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 2/21. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:00 am - 9:22 am
JFK
-
MIA
3h 22mnonstop
Frontier Logo
9:03 pm - 12:07 am
MIA
-
JFK
3h 04mnonstop
$71Frontier
Thu, Jan 1 - Thu, Jan 8
Multiple Airlines Logo
8:00 pm - 11:16 pm
LGA
-
MIA
3h 16mnonstop
Multiple Airlines Logo
4:01 pm - 7:00 pm
MIA
-
LGA
2h 59mnonstop
$72Multiple Airlines
Sat, Jan 31 - Thu, Feb 5
Frontier Logo
6:00 am - 9:22 am
JFK
-
MIA
3h 22mnonstop
Frontier Logo
9:03 pm - 12:07 am
MIA
-
JFK
3h 04mnonstop
$72Frontier
Mon, Jan 5 - Thu, Jan 8
Multiple Airlines Logo
8:43 pm - 11:59 pm
LGA
-
MIA
3h 16mnonstop
Multiple Airlines Logo
4:01 pm - 7:00 pm
MIA
-
LGA
2h 59mnonstop
$73Multiple Airlines
Tue, Jan 20 - Wed, Feb 4
Frontier Logo
10:02 am - 1:21 pm
JFK
-
MIA
3h 19mnonstop
Frontier Logo
6:00 am - 9:04 am
MIA
-
JFK
3h 04mnonstop
$73Frontier
Sat, Feb 7 - Sat, Feb 14
Spirit Airlines Logo
7:55 pm - 11:17 pm
LGA
-
MIA
3h 22mnonstop
Spirit Airlines Logo
4:01 pm - 7:00 pm
MIA
-
LGA
2h 59mnonstop
$74Spirit Airlines
Mon, Jan 5 - Thu, Jan 15
Frontier Logo
10:02 am - 1:21 pm
JFK
-
MIA
3h 19mnonstop
Frontier Logo
6:00 am - 9:07 am
MIA
-
JFK
3h 07mnonstop
$74Frontier
Sun, Feb 1 - Wed, Feb 4
Spirit Airlines Logo
9:59 am - 1:14 pm
LGA
-
MIA
3h 15mnonstop
Spirit Airlines Logo
4:01 pm - 7:00 pm
MIA
-
LGA
2h 59mnonstop
$75Spirit Airlines
Tue, Jan 6 - Sat, Jan 10
JetBlue Logo
8:55 am - 12:11 pm
JFK
-
FLL
3h 16mnonstop
JetBlue Logo
1:30 pm - 4:24 pm
FLL
-
JFK
2h 54mnonstop
$123JetBlue
Wed, Jan 7 - Wed, Jan 14
JetBlue Logo
8:29 pm - 11:50 pm
JFK
-
LAX
6h 21mnonstop
JetBlue Logo
11:35 am - 7:57 pm
LAX
-
JFK
5h 22mnonstop
$177JetBlue
Wed, Jan 21 - Wed, Jan 28

Frontier flights from Pennsylvania to United States

Our best Frontier deals on Pennsylvania to United States flight tickets
Frontier
Feb 11
JFK10:03 amNew York John F Kennedy Intl
3h 22m
MIA1:25 pmMiami
Feb 15
MIA6:00 amMiami
3h 04m
JFK9:04 amNew York John F Kennedy Intl
Frontier
Jan 5
JFK6:00 amNew York John F Kennedy Intl
3h 22m
MIA9:22 amMiami
Jan 8
MIA9:03 pmMiami
3h 04m
JFK12:07 amNew York John F Kennedy Intl
Frontier
Feb 7
JFK10:02 amNew York John F Kennedy Intl
3h 19m
MIA1:21 pmMiami
Feb 10
MIA6:00 amMiami
3h 04m
JFK9:04 amNew York John F Kennedy Intl

United Airlines flights from Pennsylvania to United States

Our best United Airlines deals on Pennsylvania to United States flight tickets
United Airlines
Jan 25
EWR5:05 pmNewark
3h 24m
MIA8:29 pmMiami
Jan 28
MIA4:54 pmMiami
3h 05m
EWR7:59 pmNewark
United Airlines
Jan 5
EWR6:30 amNewark
3h 21m
MIA9:51 amMiami
Jan 8
MIA7:50 pmMiami
3h 16m
EWR11:06 pmNewark
United Airlines
Dec 16
EWR6:00 amNewark
5h 31m
1 stop
PBI11:31 amPalm Beach Intl
Dec 24
PBI6:00 amPalm Beach Intl
2h 52m
EWR8:52 amNewark

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to United States 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 December 9, 2025.
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

Thu 1/1

6:00 am-9:22 am

Nonstop3h 22m

Miami

Thu 1/8

9:03 pm-12:07 am

Nonstop3h 04m

$71

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sat 1/31

8:00 pm-11:16 pm

Nonstop3h 16m

Miami

Thu 2/5

4:01 pm-7:00 pm

Nonstop2h 59m

$72

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Mon 1/5

6:00 am-9:22 am

Nonstop3h 22m

Miami

Thu 1/8

9:03 pm-12:07 am

Nonstop3h 04m

$72

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Tue 1/20

8:43 pm-11:59 pm

Nonstop3h 16m

Miami

Wed 2/4

4:01 pm-7:00 pm

Nonstop2h 59m

$73

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Sat 2/7

10:02 am-1:21 pm

Nonstop3h 19m

Miami

Sat 2/14

6:00 am-9:04 am

Nonstop3h 04m

$73

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Mon 1/5

7:55 pm-11:17 pm

Nonstop3h 22m

Miami

Thu 1/15

4:01 pm-7:00 pm

Nonstop2h 59m

$74

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Sun 2/1

10:02 am-1:21 pm

Nonstop3h 19m

Miami

Wed 2/4

6:00 am-9:07 am

Nonstop3h 07m

$74

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Tue 1/6

9:59 am-1:14 pm

Nonstop3h 15m

Miami

Sat 1/10

4:01 pm-7:00 pm

Nonstop2h 59m

$75

New YorkFort Lauderdale

JFK - FLL

JFKFLL

New York John F Kennedy Intl

Wed 1/7

8:55 am-12:11 pm

Nonstop3h 16m

Fort Lauderdale

Wed 1/14

1:30 pm-4:24 pm

Nonstop2h 54m

$123

New YorkLos Angeles

JFK - LAX

JFKLAX

New York John F Kennedy Intl

Wed 1/21

8:29 pm-11:50 pm

Nonstop6h 21m

Los Angeles

Wed 1/28

11:35 am-7:57 pm

Nonstop5h 22m

$177

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 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?

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, Saturday is the cheapest day to fly to United States from Pennsylvania. The lowest ticket price found for a Saturday departure recently was $387. 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 $503. 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 evening when flights can be purchased for as low as $454. 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 Philadelphia to Miami 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

0h 27m

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 $84.
The fastest flight from Pennsylvania to United States takes 0h 27m
Direct flights go from Pennsylvania to United States every day.
There are 2 airports near United States: Palm Beach Intl (PBI), Fort Lauderdale (FLL)
  • 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?

  • 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?

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
FrontierPriceFrom $24Free CancellationRating
5.8
3,085 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $39Free CancellationRating
6.3
8,174 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $57Free CancellationRating
7.2
699 reviews
Search Allegiant Air flights
Avelo AirlinesPriceFrom $62Free CancellationRating
7.6
83 reviews
Search Avelo Airlines flights
JetBluePriceFrom $69Free CancellationRating
7.2
2,899 reviews
Search JetBlue flights
DeltaPriceFrom $87Free CancellationRating
7.9
8,007 reviews
Search Delta flights
Breeze AirwaysPriceFrom $110Free CancellationRating
8.2
243 reviews
Search Breeze Airways flights
American AirlinesPriceFrom $117Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
United AirlinesPriceFrom $119Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
SouthwestPriceFrom $145Free CancellationRating
7.9
4,253 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.

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1 adult
Thu 1/8
Thu 1/15

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