What is the cheapest month to fly to USA?

Currently, the cheapest month for flights to USA is January . The most expensive month for flights is March . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

Can I find cheaper flights to USA if I am willing to have layovers?

Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to USA on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to USA?

Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to USA.

What is the cheapest airport to fly to in USA?

Atlanta Hartsfield-Jackson is currently the cheapest airport to fly to in USA. One-way flights to Atlanta Hartsfield-Jackson typically cost $20, while round-trip flights cost around $22.

How much is a round-trip flight to USA?

A round-trip flight to USA will typically cost around $36, however they can be found for as little as $34.

Where does the fastest flight to USA depart from?

For those looking to save time traveling to USA, Ontario offers the quickest one-way flight (1 hour 5 minutes).

Which airport is closest to Universal Studios Hollywood?

If being close to Universal Studios Hollywood is important to you, you’ll want to land at Los Angeles Airport.

Does Los Angeles have rental cars?

Yes. Those touching down at Los Angeles can take advantage of the rental car services offered upon their arrival.

Are there hotels close to Los Angeles?

Yes. Los Angeles has hotels nearby for those requiring accommodations. 2br Furn Home - Safe/Quiet/Clean So Bay Nr Bch/Lax is the closest property to Los Angeles (0.0 mi away from Los Angeles).

$30+ Cheap Flights to the USA

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Flights to USA in 2025

Popular in	April
Cheapest in	February
Average price	$216
Round-trip from	$133
One-way from	$30
Good round-trip deal	$52 or less
Good one-way deal	$42 or less

Highest demand for flights based on searches. 7% potential increase in price ($20 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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From Las Vegas Harry Reid Intl to New York

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One-way flight from Las Vegas Harry Reid Intl (LAS) to United States

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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to USA.

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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to USA.

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Find flights to USA

One-wayRound-trip

Explore the USA

Flights to New York

Flights to Los Angeles

Flights to Orlando

Flights to Chicago

Flights to Atlanta

Find flight deals to USA

Cheapest flights to USA
Explore the most affordable flight options available to USA. Find the lowest fares based on data from user searches, with prices last updated on septiembre 5, 2025.

mié. 10/18:50 pmLAS - SNA

Nonstop1h 15mSpirit Airlines

mié. 10/86:45 amSNA - LAS

Nonstop1h 12mSpirit Airlines

Deal found 9/3$48

mar. 10/78:10 pmLAS - LAX

Nonstop1h 15mSpirit Airlines

mié. 10/89:26 amLAX - LAS

Nonstop1h 19mSpirit Airlines

Deal found 9/2$49

jue. 9/1812:11 pmLAS - LAX

Nonstop1h 22mSpirit Airlines

lun. 9/228:55 pmLAX - LAS

Nonstop1h 31mSpirit Airlines

Deal found 9/2$50

jue. 9/1812:11 pmLAS - LAX

Nonstop1h 22mSpirit Airlines

dom. 9/216:15 amLAX - LAS

Nonstop1h 25mSpirit Airlines

Deal found 9/2$51

mié. 9/175:36 pmLAS - LAX

Nonstop1h 19mSpirit Airlines

dom. 9/219:36 amLAX - LAS

Nonstop1h 30mSpirit Airlines

Deal found 9/4$55

jue. 9/1810:46 amLAS - SNA

Nonstop1h 19mSpirit Airlines

mar. 9/306:45 amSNA - LAS

Nonstop1h 16mSpirit Airlines

Deal found 9/3$56

Best flights to USA
Discover carefully curated flight deals to USA that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated septiembre 5, 2025.

mié. 10/18:50 pmLAS - SNA

Nonstop1h 15mSpirit Airlines

mié. 10/86:45 amSNA - LAS

Nonstop1h 12mSpirit Airlines

Deal found 9/4$48

vie. 10/2412:55 amLAS - DFW

Nonstop2h 48mFrontier

dom. 10/266:00 amDFW - LAS

Nonstop3h 04mFrontier

Deal found 9/4$78

lun. 10/612:55 amLAS - DFW

Nonstop2h 48mMultiple Airlines

mar. 10/75:52 pmDFW - LAS

Nonstop3h 00mMultiple Airlines

Deal found 9/3$79

mié. 9/249:36 amLAS - LAX

Nonstop1h 20mSpirit Airlines

sáb. 9/277:50 pmLAX - LAS

Nonstop1h 29mSpirit Airlines

Deal found 9/3$49

jue. 9/185:36 pmLAS - LAX

Nonstop1h 19mSpirit Airlines

mié. 9/247:50 pmLAX - LAS

Nonstop1h 29mSpirit Airlines

Deal found 9/2$49

mié. 10/112:00 pmLAS - SNA

Nonstop1h 15mSpirit Airlines

mié. 10/12:15 pmSNA - LAS

Nonstop1h 15mSpirit Airlines

Deal found 9/2$49

jue. 9/185:36 pmLAS - LAX

Nonstop1h 19mSpirit Airlines

dom. 9/219:36 amLAX - LAS

Nonstop1h 30mSpirit Airlines

Deal found 9/3$50

Last-minute flights to USA
Discover last-minute flight deals to USA. Data last updated septiembre 5, 2025 and is based on user searches.

lun. 9/812:55 amLAS - MCO

1 stop10h 46mFrontier

mié. 9/101:33 pmMCO - LAS

Nonstop5h 06mFrontier

Deal found 9/3$151

jue. 9/119:28 pmLAS - JFK

Nonstop5h 02mFrontier

dom. 9/146:59 amJFK - LAS

Nonstop5h 29mFrontier

Deal found 9/3$146

jue. 9/1110:28 pmLAS - EWR

1 stop9h 31mSpirit Airlines

dom. 9/146:59 amEWR - LAS

Nonstop5h 32mSpirit Airlines

Deal found 9/4$147

vie. 9/129:28 pmLAS - JFK

Nonstop5h 02mFrontier

dom. 9/216:59 amJFK - LAS

Nonstop5h 29mFrontier

Deal found 9/4$136

vie. 9/125:05 pmLAS - EWR

2 stops21h 46mSpirit Airlines

dom. 9/216:59 amEWR - LAS

Nonstop5h 32mSpirit Airlines

Deal found 9/3$152

sáb. 9/139:28 pmLAS - JFK

Nonstop5h 02mFrontier

mar. 9/166:59 amJFK - LAS

Nonstop5h 29mFrontier

Deal found 9/5$138

sáb. 9/139:57 pmLAS - EWR

Nonstop4h 57mSpirit Airlines

sáb. 9/275:30 pmEWR - LAS

2 stops30h 23mSpirit Airlines

Deal found 9/3$151

sáb. 9/1312:11 pmLAS - LAX

Nonstop1h 22mSpirit Airlines

mar. 9/167:50 pmLAX - LAS

Nonstop1h 29mSpirit Airlines

Deal found 9/3$59

mié. 9/175:36 pmLAS - LAX

Nonstop1h 19mSpirit Airlines

dom. 9/219:36 amLAX - LAS

Nonstop1h 30mSpirit Airlines

Deal found 9/4$55

jue. 9/1812:11 pmLAS - LAX

Nonstop1h 22mSpirit Airlines

lun. 9/228:55 pmLAX - LAS

Nonstop1h 31mSpirit Airlines

Deal found 9/2$50

jue. 9/1812:11 pmLAS - LAX

Nonstop1h 22mSpirit Airlines

dom. 9/216:15 amLAX - LAS

Nonstop1h 25mSpirit Airlines

Deal found 9/2$51

vie. 9/1911:00 pmLAS - EWR

1 stop8h 05mMultiple Airlines

dom. 9/216:59 amEWR - LAS

Nonstop5h 32mMultiple Airlines

Deal found 9/4$148

Fly from

Route

Depart

Return

Price

Las VegasSanta Ana

LAS - SNA

LASSNA

Las Vegas Harry Reid Intl

mié. 10/1

8:50 pm-10:05 pm

Nonstop1h 15m

Santa Ana J. Wayne/Orange Cnty

mié. 10/8

6:45 am-7:57 am

Nonstop1h 12m

$48

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

mié. 9/24

9:36 am-10:56 am

Nonstop1h 20m

Los Angeles

sáb. 9/27

7:50 pm-9:19 pm

Nonstop1h 29m

$49

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

jue. 9/18

5:36 pm-6:55 pm

Nonstop1h 19m

Los Angeles

mié. 9/24

7:50 pm-9:19 pm

Nonstop1h 29m

$49

Las VegasSanta Ana

LAS - SNA

LASSNA

Las Vegas Harry Reid Intl

mié. 10/1

12:00 pm-1:15 pm

Nonstop1h 15m

Santa Ana J. Wayne/Orange Cnty

mié. 10/1

2:15 pm-3:30 pm

Nonstop1h 15m

$49

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

jue. 9/18

5:36 pm-6:55 pm

Nonstop1h 19m

Los Angeles

dom. 9/21

9:36 am-11:06 am

Nonstop1h 30m

$50

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

vie. 9/19

12:11 pm-1:33 pm

Nonstop1h 22m

Los Angeles

sáb. 9/20

7:50 pm-9:19 pm

Nonstop1h 29m

$50

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

mar. 9/16

5:36 pm-6:55 pm

Nonstop1h 19m

Los Angeles

mié. 9/17

9:36 am-11:06 am

Nonstop1h 30m

$50

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

jue. 9/18

12:11 pm-1:33 pm

Nonstop1h 22m

Los Angeles

lun. 9/22

9:36 am-11:06 am

Nonstop1h 30m

$50

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

mié. 9/17

5:36 pm-6:55 pm

Nonstop1h 19m

Los Angeles

mié. 9/24

6:15 am-7:40 am

Nonstop1h 25m

$50

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

vie. 9/19

12:11 pm-1:33 pm

Nonstop1h 22m

Los Angeles

lun. 9/22

8:55 pm-10:26 pm

Nonstop1h 31m

$50

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/2

Showing 1-10 of 60 results

...

Best time to book a flight to USA

Have a flexible travel schedule? Discover the best time to fly to USA 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.

Cheapflights Insights

Everything you need to know about your flight to the United States

How long is the flight to USA?

On average, a flight from Las Vegas to USA takes 5 hours 53 minutes. Flights to USA from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to USA?

Users looking for the lowest fares to USA should consider flying on Friday afternoons, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday at noon, when prices are usually at their highest.

Weekly flight availability to USA

The most flights from Las Vegas to USA are scheduled on a Thursday (140 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (88 on average).

What are the most popular airlines that fly to USA?

The most popular airlines flying from Las Vegas to USA are Frontier, Spirit Airlines and Southwest.

What are the cheapest airlines that fly to USA?

The cheapest airlines flying from Las Vegas to USA are Frontier, Spirit Airlines and Hawaiian Airlines.

Rainfall in USA by month

In terms of precipitation, rainfall in USA ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit USA when rainfall is around 2.8 in.

Temperature in USA by month

If weather is an important factor for your trip to USA, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What are the most popular places to fly to in USA?

The most popular places in USA to fly to are New York, California, Florida, Nevada and Illinois.

Reviews of airlines servicing USA

Peruse reviews from past customers who have flown Southwest, Delta, and American Airlines to the USA to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,242 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Delta

8.0

Very good

7,977 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Spirit Airlines

6.3

Okay

8,015 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Frontier

5.8

Fair

3,194 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

FAQs about flying to USA

Can I find cheaper flights to USA if I am willing to have layovers?
Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to USA on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to USA?
Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to USA.
What is the cheapest airport to fly to in USA?
Atlanta Hartsfield-Jackson is currently the cheapest airport to fly to in USA. One-way flights to Atlanta Hartsfield-Jackson typically cost $20, while round-trip flights cost around $22.
How much is a round-trip flight to USA?
A round-trip flight to USA will typically cost around $36, however they can be found for as little as $34.
Where does the fastest flight to USA depart from?
For those looking to save time traveling to USA, Ontario offers the quickest one-way flight (1 hour 5 minutes).
Which airport is closest to Universal Studios Hollywood?
If being close to Universal Studios Hollywood is important to you, you’ll want to land at Los Angeles Airport.
Does Los Angeles have rental cars?
Yes. Those touching down at Los Angeles can take advantage of the rental car services offered upon their arrival.
Are there hotels close to Los Angeles?
Yes. Los Angeles has hotels nearby for those requiring accommodations. 2br Furn Home - Safe/Quiet/Clean So Bay Nr Bch/Lax is the closest property to Los Angeles (0.0 mi away from Los Angeles).

See more FAQs

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$30+ Cheap flights to the USA

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.

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Flights to USA in 2025

Find the latest flights to USA in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on septiembre 5, 2025.

Popular in

Cheapest in

Average price

Round-trip from

One-way from

Good round-trip deal

Good one-way deal

Find flights to USA

Browse one-way and round-trip flights deals to the USA on Cheapflights. Flight deals are based on user searches and were last updated on septiembre 5, 2025

Explore the USA

Find flight deals to USA

Cheapest flights to USAExplore the most affordable flight options available to USA. Find the lowest fares based on data from user searches, with prices last updated on septiembre 5, 2025.

Explore the most affordable flight options available to USA. Find the lowest fares based on data from user searches, with prices last updated on septiembre 5, 2025.

Cheapflights Fare Finder

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

Best time to book a flight to USA

Have a flexible travel schedule? Discover the best time to fly to USA with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to the United States

How long is the flight to USA?

When is the cheapest time to fly to USA?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to USA. Price data was last updated on August 31, 2025.

Weekly flight availability to USA

What are the most popular airlines that fly to USA?

What are the cheapest airlines that fly to USA?

Rainfall in USA by month

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

Temperature in USA by month

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

What are the most popular places to fly to in USA?

Destination popularity is based on the amount of flight searches to USA in the last few years. This data was updated on septiembre 5, 2025.

The most popular places in USA to fly to are New York, California, Florida, Nevada and Illinois.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated septiembre 5, 2025.

Peruse reviews from past customers who have flown Southwest, Delta, and American Airlines to the USA to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to USA

Can I find cheaper flights to USA if I am willing to have layovers?

What is the best airline to fly to USA?

What is the cheapest airport to fly to in USA?

How much is a round-trip flight to USA?

Where does the fastest flight to USA depart from?

Which airport is closest to Universal Studios Hollywood?

Does Los Angeles have rental cars?

Are there hotels close to Los Angeles?

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.

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Cheapest flights to USA
Explore the most affordable flight options available to USA. Find the lowest fares based on data from user searches, with prices last updated on septiembre 5, 2025.