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, Spirit Airlines is rated the highest out of the airlines that fly to USA.

What is the cheapest airport to fly to in USA?

Allentown-Bethlehem is currently the cheapest airport to fly to in USA. One-way flights to Allentown-Bethlehem typically cost $21, while round-trip flights cost around $18.

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 2 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).

$111+ Flights to the USA - Compare & Save Big

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights to USA with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Flights to USA in 2025

Popular in	June
Cheapest in	February
Average price	$334
Round-trip from	$143
One-way from	$29
Good round-trip deal	$53 or less
Good one-way deal	$48 or less

Highest demand for flights based on searches. 15% potential increase in price ($48 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

From Las Vegas Harry Reid Intl to New York

Search Deals

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

Search Deals

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

Search Deals

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

Search Deals

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 April 29, 2025.

Wed 6/49:43 amLAS - SNA

Nonstop1h 09mSpirit Airlines

Wed 6/116:45 amSNA - LAS

Nonstop1h 09mSpirit Airlines

Deal found 4/28$48

Fri 5/3010:45 amLAS - LAX

Nonstop1h 21mFrontier

Wed 6/43:48 pmLAX - LAS

Nonstop1h 25mFrontier

Deal found 4/27$56

Sat 5/174:04 pmLAS - SNA

Nonstop1h 15mMultiple Airlines

Mon 5/196:45 amSNA - LAS

Nonstop1h 09mMultiple Airlines

Deal found 4/28$56

Fri 5/912:42 pmLAS - LAX

Nonstop1h 24mSpirit Airlines

Sun 5/116:00 amLAX - LAS

Nonstop1h 19mSpirit Airlines

Deal found 4/28$58

Sat 5/35:39 pmLAS - LAX

Nonstop1h 20mMultiple Airlines

Thu 5/83:41 pmLAX - LAS

Nonstop1h 23mMultiple Airlines

Deal found 4/29$61

Fri 6/275:26 pmLAS - SNA

Nonstop1h 15mFrontier

Mon 6/303:32 pmSNA - LAS

Nonstop1h 19mFrontier

Deal found 4/28$69

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 April 29, 2025.

Wed 6/49:43 amLAS - SNA

Nonstop1h 09mSpirit Airlines

Wed 6/116:45 amSNA - LAS

Nonstop1h 09mSpirit Airlines

Deal found 4/28$48

Fri 5/3010:45 amLAS - LAX

Nonstop1h 21mFrontier

Wed 6/43:48 pmLAX - LAS

Nonstop1h 25mFrontier

Deal found 4/27$56

Sat 5/174:04 pmLAS - SNA

Nonstop1h 15mMultiple Airlines

Mon 5/196:45 amSNA - LAS

Nonstop1h 09mMultiple Airlines

Deal found 4/28$56

Thu 5/2910:48 amLAS - LAX

Nonstop1h 22mHawaiian Airlines

Sun 6/18:45 amLAX - LAS

Nonstop1h 23mHawaiian Airlines

Deal found 4/29$87

Mon 7/145:36 pmLAS - LAX

Nonstop1h 19mDelta

Tue 8/511:40 amLAX - LAS

Nonstop1h 13mDelta

Deal found 4/28$97

Tue 6/36:00 pmLAS - LAX

1 stop3h 40mSouthwest

Sun 6/88:10 amLAX - LAS

Nonstop1h 20mSouthwest

Deal found 4/28$107

Fri 5/95:35 amLAS - LAX

Nonstop1h 16mSpirit Airlines

Sun 5/116:00 amLAX - LAS

Nonstop1h 19mSpirit Airlines

Deal found 4/28$58

Last-minute flights to USA
Discover last-minute flight deals to USA. Data last updated April 29, 2025 and is based on user searches.

Sat 5/35:39 pmLAS - LAX

Nonstop1h 20mMultiple Airlines

Thu 5/83:41 pmLAX - LAS

Nonstop1h 23mMultiple Airlines

Deal found 4/29$61

Sat 5/311:51 pmLAS - MCO

Nonstop4h 39mMultiple Airlines

Sat 5/109:57 pmMCO - LAS

Nonstop5h 02mMultiple Airlines

Deal found 4/29$163

Sat 5/311:51 pmLAS - MCO

Nonstop4h 39mFrontier

Sat 5/108:26 pmMCO - LAS

Nonstop5h 14mFrontier

Deal found 4/29$180

Tue 5/67:02 pmLAS - LAX

Nonstop1h 19mSpirit Airlines

Fri 5/910:10 pmLAX - LAS

Nonstop1h 18mSpirit Airlines

Deal found 4/28$62

Tue 5/1311:00 amLAS - LAX

1 stop7h 05mAlaska Airlines

Tue 5/209:25 amLAX - LAS

1 stop6h 27mAlaska Airlines

Deal found 4/29$156

Wed 5/1410:07 amLAS - LGA

1 stop8h 53mFrontier

Mon 5/195:29 pmLGA - LAS

1 stop9h 11mFrontier

Deal found 4/28$249

Thu 5/156:00 amLAS - LAX

Nonstop1h 15mUnited Airlines

Mon 5/194:30 pmLAX - LAS

Nonstop1h 21mUnited Airlines

Deal found 4/29$193

Sat 5/179:54 pmLAS - MCO

Nonstop4h 31mSpirit Airlines

Tue 5/2710:17 pmMCO - LAS

1 stop23h 54mSpirit Airlines

Deal found 4/29$158

Mon 5/1912:27 amLAS - EWR

1 stop7h 37mSpirit Airlines

Sat 5/315:30 amEWR - LAS

1 stop8h 07mSpirit Airlines

Deal found 4/29$171

Tue 5/209:26 pmLAS - JFK

Nonstop5h 04mFrontier

Wed 6/186:59 amJFK - LAS

Nonstop5h 45mFrontier

Deal found 4/29$151

Tue 5/2011:50 pmLAS - LGA

1 stop13h 39mMultiple Airlines

Tue 6/31:35 pmLGA - LAS

1 stop8h 27mMultiple Airlines

Deal found 4/29$202

Tue 5/209:26 pmLAS - JFK

Nonstop5h 04mMultiple Airlines

Tue 6/39:30 amJFK - LAS

1 stop9h 01mMultiple Airlines

Deal found 4/29$204

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Las VegasSanta Ana

LAS - SNA

LASSNA

Las Vegas Harry Reid Intl

Wed 6/4

9:43 am-10:52 am

Nonstop1h 09m

Santa Ana J. Wayne/Orange Cnty

Wed 6/11

6:45 am-7:54 am

Nonstop1h 09m

$48

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Fri 5/30

10:45 am-12:06 pm

Nonstop1h 21m

Los Angeles

Wed 6/4

3:48 pm-5:13 pm

Nonstop1h 25m

$56

Las VegasSanta Ana

LAS - SNA

LASSNA

Las Vegas Harry Reid Intl

Sat 5/17

4:04 pm-5:19 pm

Nonstop1h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 5/19

6:45 am-7:54 am

Nonstop1h 09m

$56

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Sat 5/3

5:39 pm-6:59 pm

Nonstop1h 20m

Los Angeles

Thu 5/8

3:41 pm-5:04 pm

Nonstop1h 23m

$61

Las VegasLos Angeles

LAS - LAX

LASLAX

Las Vegas Harry Reid Intl

Fri 6/13

8:06 pm-9:23 pm

Nonstop1h 17m

Los Angeles

Tue 6/17

6:52 pm-8:08 pm

Nonstop1h 16m

$62

Las VegasSanta Ana

LAS - SNA

LASSNA

Las Vegas Harry Reid Intl

Fri 6/27

5:26 pm-6:41 pm

Nonstop1h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 6/30

3:32 pm-4:51 pm

Nonstop1h 19m

$69

Las VegasSeattle

LAS - SEA

LASSEA

Las Vegas Harry Reid Intl

Thu 5/22

9:32 pm-12:10 am

Nonstop2h 38m

Seattle/Tacoma Intl

Mon 5/26

3:11 pm-5:50 pm

Nonstop2h 39m

$74

Las VegasSeattle

LAS - SEA

LASSEA

Las Vegas Harry Reid Intl

Wed 5/21

9:32 pm-12:10 am

Nonstop2h 38m

Seattle/Tacoma Intl

Sat 5/24

3:20 pm-5:51 pm

Nonstop2h 31m

$75

Las VegasSeattle

LAS - SEA

LASSEA

Las Vegas Harry Reid Intl

Thu 7/3

11:14 am-2:11 pm

Nonstop2h 57m

Seattle/Tacoma Intl

Sun 7/6

3:11 pm-5:56 pm

Nonstop2h 45m

$77

Las VegasDallas

LAS - DFW

LASDFW

Las Vegas Harry Reid Intl

Thu 5/22

8:05 am-1:04 pm

Nonstop2h 59m

Dallas/Fort Worth

Sun 5/25

10:40 pm-11:54 pm

Nonstop3h 14m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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 40 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 Saturday afternoons, when prices are typically cheapest. Budget-minded travelers will want to avoid Wednesday 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 Monday (139 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (60 on average).

What are the most popular airlines that fly to USA?

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

Spirit Airlines

From $23

Frontier

From $22

American Airlines

From $91

Delta

From $55

What are the cheapest airlines that fly to USA?

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

Read through reviews of airlines servicing USA, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,961 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,295 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,929 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.9

Good

2,402 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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, Spirit Airlines is rated the highest out of the airlines that fly to USA.
What is the cheapest airport to fly to in USA?
Allentown-Bethlehem is currently the cheapest airport to fly to in USA. One-way flights to Allentown-Bethlehem typically cost $21, while round-trip flights cost around $18.
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 2 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

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights to USA with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 April 29, 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 April 29, 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 April 29, 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 April 29, 2025.

Cheapflights Fare Finder

Locate flights to USA that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on April 29, 2025.

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 March 30, 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 April 29, 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 April 29, 2025.

Read through reviews of airlines servicing USA, such as Alaska Airlines, Southwest and Delta. 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.

Find flights to USA cities and airports

Select your preferred flight destination in USA from the list below.

100% Free

Book with Flexibility

Travel Smart

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 April 29, 2025.