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Cheap flights from the United States to North America from $39

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to North America departing on 3/21. 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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Find the cheapest flights from the United States to North America

Recent round-trip flight deals from the United States to North America

Enter your travel dates to find the best prices.
Spirit Airlines Logo
8:45 pm - 11:59 pm
LGA
-
MIA
3h 14mnonstop
Spirit Airlines Logo
6:06 am - 9:00 am
MIA
-
LGA
2h 54mnonstop
$75Spirit Airlines
Mon, Mar 9 - Sat, Mar 14
Frontier Logo
11:02 am - 2:21 pm
JFK
-
MIA
3h 19mnonstop
Frontier Logo
7:00 am - 10:07 am
MIA
-
JFK
3h 07mnonstop
$75Frontier
Tue, Mar 17 - Thu, Mar 19
Multiple Airlines Logo
10:55 pm - 2:09 am
LGA
-
MIA
3h 14mnonstop
Multiple Airlines Logo
6:06 am - 9:00 am
MIA
-
LGA
2h 54mnonstop
$76Multiple Airlines
Sat, Mar 14 - Wed, Mar 18
Frontier Logo
11:02 am - 2:21 pm
JFK
-
MIA
3h 19mnonstop
Frontier Logo
7:00 am - 10:07 am
MIA
-
JFK
3h 07mnonstop
$77Frontier
Tue, Mar 17 - Thu, Mar 19
Spirit Airlines Logo
8:45 pm - 11:59 pm
LGA
-
MIA
3h 14mnonstop
Spirit Airlines Logo
6:06 am - 9:00 am
MIA
-
LGA
2h 54mnonstop
$77Spirit Airlines
Sat, Mar 7 - Sat, Mar 14
Frontier Logo
10:55 pm - 2:09 am
LGA
-
MIA
3h 14mnonstop
Frontier Logo
6:49 pm - 10:00 pm
MIA
-
LGA
3h 11mnonstop
$78Frontier
Tue, Mar 24 - Sat, Mar 28
Delta Logo
8:35 pm - 5:02 am
SFO
-
JFK
5h 27mnonstop
Delta Logo
9:40 pm - 1:23 am
JFK
-
SFO
6h 43mnonstop
$219Delta
Mon, Apr 20 - Thu, Apr 23
JetBlue Logo
3:31 pm - 12:09 am
SFO
-
JFK
5h 38mnonstop
JetBlue Logo
6:10 pm - 9:57 pm
JFK
-
SFO
6h 47mnonstop
$220JetBlue
Sat, Apr 18 - Sat, Apr 25
Alaska Airlines Logo
6:00 am - 2:29 pm
SFO
-
EWR
5h 29mnonstop
Alaska Airlines Logo
4:29 pm - 10:52 pm
EWR
-
SFO
9h 23m
1 stop
$227Alaska Airlines
Tue, Mar 17 - Tue, Mar 24
Alaska Airlines Logo
9:00 am - 11:29 pm
SFO
-
EWR
11h 29m
1 stop
Alaska Airlines Logo
7:29 am - 2:21 pm
EWR
-
SFO
9h 52m
1 stop
$228Alaska Airlines
Thu, Apr 23 - Wed, Apr 29

Spirit Airlines flights from United States to North America

Our best Spirit Airlines deals on United States to North America flight tickets
Spirit Airlines
Mar 9
LGA8:45 pmNew York LaGuardia
3h 14m
MIA11:59 pmMiami
Mar 14
MIA6:06 amMiami
2h 54m
LGA9:00 amNew York LaGuardia
$75
Spirit Airlines
Mar 7
LGA8:45 pmNew York LaGuardia
3h 14m
MIA11:59 pmMiami
Mar 14
MIA6:06 amMiami
2h 54m
LGA9:00 amNew York LaGuardia
$77
Spirit Airlines
Mar 16
LGA8:30 pmNew York LaGuardia
3h 09m
MIA11:39 pmMiami
Mar 18
MIA6:06 amMiami
2h 54m
LGA9:00 amNew York LaGuardia
$79

Frontier flights from United States to North America

Our best Frontier deals on United States to North America flight tickets
Frontier
Mar 17
JFK11:02 amNew York John F Kennedy Intl
3h 19m
MIA2:21 pmMiami
Mar 19
MIA7:00 amMiami
3h 07m
JFK10:07 amNew York John F Kennedy Intl
$75
Frontier
Mar 17
JFK11:02 amNew York John F Kennedy Intl
3h 19m
MIA2:21 pmMiami
Mar 19
MIA7:00 amMiami
3h 07m
JFK10:07 amNew York John F Kennedy Intl
$77
Frontier
Mar 24
LGA10:55 pmNew York LaGuardia
3h 14m
MIA2:09 amMiami
Mar 28
MIA6:49 pmMiami
3h 11m
LGA10:00 pmNew York LaGuardia
$78

momondo Fare Finder

 
Customize your flight search to find flights from United States to North America 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 February 24, 2026.
Use the filters below to find and compare flights from the United States to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Mon 3/9

8:45 pm-11:59 pm

Nonstop3h 14m

Miami

Sat 3/14

6:06 am-9:00 am

Nonstop2h 54m

$75

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Tue 3/17

11:02 am-2:21 pm

Nonstop3h 19m

Miami

Thu 3/19

7:00 am-10:07 am

Nonstop3h 07m

$75

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sat 3/14

10:55 pm-2:09 am

Nonstop3h 14m

Miami

Wed 3/18

6:06 am-9:00 am

Nonstop2h 54m

$76

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Tue 3/17

11:02 am-2:21 pm

Nonstop3h 19m

Miami

Thu 3/19

7:00 am-10:07 am

Nonstop3h 07m

$77

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sat 3/7

8:45 pm-11:59 pm

Nonstop3h 14m

Miami

Sat 3/14

6:06 am-9:00 am

Nonstop2h 54m

$77

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Tue 3/24

10:55 pm-2:09 am

Nonstop3h 14m

Miami

Sat 3/28

6:49 pm-10:00 pm

Nonstop3h 11m

$78

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Mon 4/20

8:35 pm-5:02 am

Nonstop5h 27m

New York John F Kennedy Intl

Thu 4/23

9:40 pm-1:23 am

Nonstop6h 43m

$219

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Sat 4/18

3:31 pm-12:09 am

Nonstop5h 38m

New York John F Kennedy Intl

Sat 4/25

6:10 pm-9:57 pm

Nonstop6h 47m

$220

San FranciscoNewark

SFO - EWR

SFOEWR

San Francisco

Tue 3/17

6:00 am-2:29 pm

Nonstop5h 29m

Newark

Tue 3/24

4:29 pm-10:52 pm

1 stop9h 23m

$227

San FranciscoNewark

SFO - EWR

SFOEWR

San Francisco

Thu 4/23

9:00 am-11:29 pm

1 stop11h 29m

Newark

Wed 4/29

7:29 am-2:21 pm

1 stop9h 52m

$228

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from United States to North America

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 day to depart on your flight to North America?

The cheapest day to depart from United States to North America is on a Wednesday. Travelers who choose to depart for North America on a Wednesday will often find tickets for as low as $363. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to North America on Sunday is $471.

What is the cheapest time of day to depart on your flight to North America?

The cheapest time of day to fly to North America is at noon when flights can be purchased for as low as $350. Try not to purchase tickets in the morning because they tend to be around $425. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest United States to North America flight route?

Fly from Los Angeles to Las Vegas Harry Reid Intl for the best United States - North America flight prices

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

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

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

Cheap United States to North America flight deals and tips

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

Best Price Found

$25

Fastest flight time

0h 00m

Direct flights

Every day

Airports in North America

5,163 airports
The best one-way flight to North America from United States in the past 72 hours is $25. The best round-trip flight deal from United States to North America found on momondo in the last 72 hours is $38.
The fastest flight from United States to North America takes 0h 00m
Direct flights go from United States to North America every day.
There are 5,163 airports in North America. From United States there are direct flights to Palm Beach Intl (PBI), Fort Lauderdale (FLL).
Search flight deals

  • When did momondo last update prices for flights from United States to North America?

    Prices for flights from United States to North America were last updated today.

  • How many operators does momondo search for flights from United States to North America?

  • How old do you have to be to fly from United States to North America?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to North America.

  • What documentation or ID do you need to fly to North America?

    The necessary travel and health documents for your North America 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 United States to North America?

Best airlines flying from United States to North America

Compare and see reviews for airlines that fly from United States to North America with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $27Free CancellationRating
6.3
8,490 reviews
Search Spirit Airlines flights
FrontierPriceFrom $37Free CancellationRating
5.7
3,042 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $48Free CancellationRating
7.8
2,836 reviews
Search Hawaiian Airlines flights
JetBluePriceFrom $48Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
DeltaPriceFrom $48Free CancellationRating
7.9
8,238 reviews
Search Delta flights
Breeze AirwaysPriceFrom $51Free CancellationRating
8.1
271 reviews
Search Breeze Airways flights
United AirlinesPriceFrom $77Free CancellationRating
7.4
9,346 reviews
Search United Airlines flights
SouthwestPriceFrom $77Free CancellationRating
8.0
4,300 reviews
Search Southwest flights
Allegiant AirPriceFrom $82Free CancellationRating
7.2
713 reviews
Search Allegiant Air flights
Alaska AirlinesPriceFrom $85Free CancellationRating
8.0
11,948 reviews
Search Alaska Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to North America. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to North America from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between United States and North America by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from United States to North America now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to North America and let you know when they change.

An easier way to manage your North America 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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Find better results for your trip to North America

Popular cities in North America

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $56
Flights to Los Angelesfrom $48
Flights to Miamifrom $49
Flights to Orlandofrom $41
Flights to Chicagofrom $58
Flights to San Franciscofrom $70
Flights to Las Vegasfrom $30
Flights to Washington, D.C.from $56
Flights to Bostonfrom $78
Flights to Atlantafrom $49
Flights to Dallasfrom $59
Flights to Seattlefrom $60