$47 Find Cheap Flights from North America to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Las Vegas departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from North America to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from North America to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from North America to Las Vegas

Mon, Apr 20 - Mon, May 4
Frontier Logo
6:00 am - 7:04 am
DEN
-
LAS
2h 04mnonstop
Frontier Logo
12:29 am - 3:25 am
LAS
-
DEN
1h 56mnonstop
$97Frontier
Mon, Apr 27 - Fri, May 1
Frontier Logo
10:29 pm - 11:36 pm
DEN
-
LAS
2h 07mnonstop
Frontier Logo
12:59 am - 3:59 am
LAS
-
DEN
2h 00mnonstop
$98Frontier
Wed, May 20 - Thu, May 21
Frontier Logo
10:29 pm - 11:29 pm
DEN
-
LAS
2h 00mnonstop
Frontier Logo
12:29 am - 3:25 am
LAS
-
DEN
1h 56mnonstop
$99Frontier
Mon, May 11 - Tue, May 12
Frontier Logo
6:10 am - 7:10 am
DEN
-
LAS
2h 00mnonstop
Frontier Logo
6:30 am - 9:38 am
LAS
-
DEN
2h 08mnonstop
$100Frontier
Sun, Jun 7 - Thu, Jun 11
Frontier Logo
10:40 pm - 12:27 am
SFO
-
LAS
1h 47mnonstop
Frontier Logo
7:00 am - 8:46 am
LAS
-
SFO
1h 46mnonstop
$100Frontier
Tue, Apr 7 - Wed, Apr 8
Frontier Logo
10:05 am - 11:09 am
DEN
-
LAS
2h 04mnonstop
Frontier Logo
8:30 am - 3:07 pm
LAS
-
DEN
5h 37m
1 stop
$101Frontier
Sat, Apr 18 - Tue, Apr 21
Multiple Airlines Logo
7:40 pm - 9:29 pm
SFO
-
LAS
1h 49mnonstop
Multiple Airlines Logo
11:36 am - 1:20 pm
LAS
-
SFO
1h 44mnonstop
$107Multiple Airlines
Mon, Apr 13 - Sat, Apr 18
Spirit Airlines Logo
3:21 pm - 11:09 pm
ORD
-
LAS
9h 48m
1 stop
Spirit Airlines Logo
8:19 pm - 5:35 am
LAS
-
ORD
7h 16m
1 stop
$151Spirit Airlines
Tue, Apr 14 - Sat, Apr 18
Spirit Airlines Logo
6:01 pm - 12:35 am
ORD
-
LAS
8h 34m
1 stop
Spirit Airlines Logo
11:51 pm - 5:25 am
LAS
-
ORD
3h 34mnonstop
$153Spirit Airlines
Thu, Apr 16 - Wed, Apr 22
Spirit Airlines Logo
10:07 pm - 11:59 pm
ORD
-
LAS
3h 52mnonstop
Spirit Airlines Logo
2:59 pm - 11:27 pm
LAS
-
ORD
6h 28m
1 stop
$157Spirit Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$47
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Denver to Las Vegas

Flights from North America to Las Vegas: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from North America to Las Vegas 
Verified travelerFlew with Spirit Airlines
LAX
-
LAS
Jan 2026
With Spirit at LAX you check in at Terminal 2, go thru security in terminal 1, then you have to take a bus to the gate. When you return, you have to take the bus back to terminal 1 to get your luggage.
La-MekkaFlew with American Airlines
DFW
-
LAS
Feb 2026
Wish I would’ve know at DFW terminal D, use D30 to check your bags but D18!for regular TSA
DianaFlew with Alaska Airlines
SAN
-
LAS
Dec 2025
Don't go late in the day - delays accumulate and threaten if connections need to be made.
Verified travelerFlew with Spirit Airlines
DTW
-
LAS
Feb 2026
Bring your own food, drinks and entertainment (movies, books, crossword puzzles, etc)
BrianFlew with Southwest
BUR
-
LAS
Jun 2025
Arrive at Burbank an hour before your flight and you will be just fine.
JamieFlew with Spirit Airlines
BUR
-
LAS
Jul 2025
Pay the additional to get your seat in advance and bring a carryon.
TorieFlew with Spirit Airlines
BUR
-
LAS
Jun 2025
Be aware that you pay extra for even a carry-on suitcase, but you can bring a personal item at no extra charge (purse, computer bag, etc). There is typically turbulence going into and out of Las Vegas during the warm season.
Verified travelerFlew with Spirit Airlines
SJC
-
LAS
Mar 2025
Check in online, bring a backpack as a personal item!
Verified travelerFlew with United Airlines
ORD
-
LAS
Mar 2025
If you can select your seats in advance please do
MelodiiFlew with Frontier
ATL
-
LAS
Mar 2025
Ask your carrier what their boarding policies are. You may not be permitted on your flight when you arrive at the airport.
Chao-HsiangFlew with Frontier
AUS
-
LAS
Mar 2025
The south terminal is under construction. Get to the airport earlier.
Verified travelerFlew with Frontier
ONT
-
LAS
Dec 2024
Pack light and arrive earlier.. Also download the App and check your flight and check in..
SaovikFlew with Southwest
KOA
-
LAS
Dec 2024
No vegetables and fruits are allowed. The restaurant in the Kona airport opens pretty early.
Verified travelerFlew with Spirit Airlines
ORD
-
LAS
Sep 2024
Make sure you get your seats booked at time of booking or at the least when you check in and make sure you check in at the earliest to have preferred seating.
Verified travelerFlew with Spirit Airlines
RNO
-
LAS
Nov 2024
Check in online, it helps with faster processing at the check in counter
KimFlew with Frontier
AUS
-
LAS
Nov 2024
Bring water, snacks, and pack serious phone chargers w preloaded movies to your phone. You will have to hold your device up to your face because there is nowhere to put your devices for watching. Also bring back and butt padding because there is no padding in the seats. If you’re flying out of Austin’s South Terminal older ones will need to be individually wheeled up the ramp by a crew member so be prepared for that. It holds up the entire line because the empty wheelchair then has to come back down the ramp to make way for the line again.
JohnFlew with Southwest
OAK
-
LAS
Nov 2024
The transit through the Las Vegas airport required such a long walk. Be sure your carry on luggage has wheels.
StevenFlew with Southwest
SFO
-
LAS
Oct 2024
Take later flight out side of the hotel check in time. Lines are terrible. Travel light.
Verified travelerFlew with Spirit Airlines
RNO
-
LAS
Oct 2024
Bagging policies are horrible. Make sure you can get everything in a small backpack to get the cheapest price.
Verified travelerFlew with Spirit Airlines
RNO
-
LAS
Jun 2024
Make sure you check in before your flight for proper gates because they like to change gates (which can be clear across the airport) and not even mention it over PA.
TJFlew with American Airlines
DFW
-
LAS
Aug 2024
I can be quite cool onboard, so just because you are traveling from heat to more heat be aware that the aircraft can be chilly.
Verified travelerFlew with Frontier
SEA
-
LAS
Aug 2024
Get there very early. The Seattle airport is nuts! I got there three hours early and barely made my flight!
Verified travelerFlew with Spirit Airlines
CLT
-
LAS
Apr 2024
They dont really bother you about carry-on size, I brought a descent sized backpack and they didnt even check. Bring your own snacks to save some money.
Verified travelerFlew with Delta
YVR
-
LAS
Apr 2024
Come early to beat security line. Don’t go to Starbucks, go to Joe and the Juice instead.
Verified travelerFlew with Alaska Airlines
SEA
-
LAS
Apr 2024
Always come early so you don’t experience waiting times
ShyanneFlew with Southwest
HNL
-
LAS
Mar 2024
Stop it zippy's and get a zip pack or stop at any drive in and pick up a plate lunch. You will not be serve food on the aircraft.
Verified travelerFlew with Southwest
FAT
-
LAS
May 2024
Super short flight, so don't expect a full beverage service. Bring something on board after you get through TSA.
Verified travelerFlew with Spirit Airlines
IAH
-
LAS
Mar 2024
If flying Spirit. Bring a heavy fluffy jacket to use as pillow for comfort
PhilipFlew with Sun Country Air
MSP
-
LAS
Apr 2024
Check the fees and add them to the cost of the flight

FAQs for booking flights from North America to Las Vegas

  • How does KAYAK find such low prices on flights from North America to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from North America to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from North America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from North America to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to North America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from North America to Las Vegas

 
Need help choosing which airline to fly with from North America to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4324 reviews
7.5Entertainment
8.1Boarding
7.0Food
8.0Comfort
8.6Crew
Airline reviews

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

10.0 ExcellentMartie, Mar 2026
LGB - BNA
Read more Southwest reviews

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

I flew twice this week on Southwest, was delayed over 2 hours both ways. From Pittsburgh to Chicago it was due to weather but the gate agents, pilot etc were great at updating everyone. Today from Midway to Pittsburgh the plane had come from an international location, kept getting delayed, no information was given until we were delayed for the third time. It was ridiculous, whoever scheduled that plane to fly to Pittsburgh after didn’t consider a lot of things.

Boarding was easy. The seats are small and fairly uncomfortable

I was supposed to be on a later flight. When I showed up at the gate, the woman working there was extremely helpful getting moved up to this earlier flight.

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Mostly good. The WiFi wasn’t working so that was not great.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

I cannot effectively rate the food and drink as I had not. Otherwise, the trip was fine. The seats were nice, the crew was fine. They could smile once in a while. They all look like they were mad.

Flight was delayed due to waiting for crew! Flight attendants did not offer us food or drinks. Did not communicate with them at all other than at boarding and leaving the plane.

This was a horrible experience for both KAYAK and Spirit. My flight was canceled with no alternative flight option. I paid $600 for a last minute flight and didn't receive an email from KAYAK regarding the cancelled flight until hours after it was canceled. Never again for either.

I purchased extra legroom so I will be comfortable but the guy behind me is a big guy who keeps on moving and since he is big I can feel his movement at the back of my chair.

For the price of the fare, there really isn’t much to complain about.

I arrived two hours early, and at 9:20 I was still queuing for security.

The seats are the most uncomfortable seats I’ve ever sat in. Don’t believe I’ll ever fly spirit again!!

No leg room. My knee was sore for a day.

Flight was delayed. (To be excepted because of TSA shortage) I’m super short and still struggled with leg room, there was no screen, and the seat didn’t recline at all.

The Hawaiian lady that boarded me was rude and the one help me a the ticket counter was rude

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

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