CHA - LAS

$129 Find Cheap Flights from Chattanooga 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 from Chattanooga to Las Vegas departing on 6/12. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chattanooga to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chattanooga to Las Vegas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$280
Typical prices: $331-$131
Allegiant Air
Fri 7/31Tue 8/11
CHA - LAS • 1 stop
Cheapest one-way
$129
Typical prices: $64-$159
Allegiant Air
Fri 6/12
CHA - LAS • 1 stop
Top airlines
Cheapest • from $301 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 48% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chattanooga to Las Vegas (CHA-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chattanooga 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 Chattanooga to Las Vegas

Fri, Jul 31 - Tue, Aug 11
Multiple Airlines Logo
9:43 pm - 11:39 pm
CHA
-
LAS
28h 56m
1 stop
Multiple Airlines Logo
2:28 pm - 8:07 am
LAS
-
CHA
38h 39m
2 stops
$280Multiple Airlines
Fri, Jun 12 - Tue, Jun 23
Multiple Airlines Logo
10:04 pm - 11:39 pm
CHA
-
LAS
28h 35m
1 stop
Multiple Airlines Logo
10:00 am - 8:09 am
LAS
-
CHA
43h 09m
2 stops
$288Multiple Airlines
Fri, Jul 31 - Fri, Aug 7
Allegiant Air Logo
9:43 pm - 11:39 pm
CHA
-
LAS
28h 56m
1 stop
Allegiant Air Logo
3:15 pm - 8:07 am
LAS
-
CHA
37h 52m
2 stops
$301Allegiant Air
Fri, Jul 3 - Thu, Jul 9
Multiple Airlines Logo
9:43 pm - 11:39 pm
CHA
-
LAS
28h 56m
1 stop
Multiple Airlines Logo
12:18 am - 8:09 am
LAS
-
CHA
52h 51m
2 stops
$302Multiple Airlines
Fri, May 29 - Fri, Jun 5
Multiple Airlines Logo
10:05 pm - 11:39 pm
CHA
-
LAS
28h 34m
1 stop
Multiple Airlines Logo
7:15 am - 8:09 am
LAS
-
CHA
45h 54m
2 stops
$309Multiple Airlines
Fri, May 29 - Fri, Jun 5
Multiple Airlines Logo
10:05 pm - 11:39 pm
CHA
-
LAS
28h 34m
1 stop
Multiple Airlines Logo
11:59 pm - 8:09 am
LAS
-
CHA
29h 10m
2 stops
$323Multiple Airlines
Fri, May 29 - Thu, Jun 4
Allegiant Air Logo
10:05 pm - 11:39 pm
CHA
-
LAS
28h 34m
1 stop
Allegiant Air Logo
6:10 am - 9:14 pm
LAS
-
CHA
36h 04m
2 stops
$324Allegiant Air
Fri, May 29 - Tue, Jun 9
Multiple Airlines Logo
10:05 pm - 11:39 pm
CHA
-
LAS
28h 34m
1 stop
Multiple Airlines Logo
12:18 am - 8:09 am
LAS
-
CHA
28h 51m
2 stops
$325Multiple Airlines
Fri, Jun 12 - Wed, Jun 17
Multiple Airlines Logo
10:04 pm - 11:39 pm
CHA
-
LAS
28h 35m
1 stop
Multiple Airlines Logo
12:13 pm - 8:09 am
LAS
-
CHA
16h 56m
2 stops
$327Multiple Airlines
Fri, May 29 - Fri, Jun 5
Multiple Airlines Logo
10:05 pm - 11:39 pm
CHA
-
LAS
28h 34m
1 stop
Multiple Airlines Logo
12:59 am - 8:09 am
LAS
-
CHA
28h 10m
2 stops
$328Multiple Airlines
Booking Insights

KAYAK's insights & trends for Chattanooga to Las Vegas flights

Get data-powered insights and trends into flights from Chattanooga to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chattanooga to Las Vegas?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chattanooga to Las Vegas departing in July.

What’s the cheapest day of the week to fly from Chattanooga to Las Vegas?

The average price of all round-trip flights from Chattanooga to Las Vegas clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Las Vegas on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Chattanooga to Las Vegas. For your return ticket, we recommend flying on a Friday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Chattanooga to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chattanooga to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chattanooga to Las Vegas is January, where tickets cost $157 (return) on average. On the other hand, the most expensive months are September and June, where the average cost of round-trip tickets is $393 and $242 respectively.

How far in advance should I book a flight from Chattanooga to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chattanooga to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chattanooga to Las Vegas, you should book around 2 weeks before departure, which saves you about 48% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$129
Best time to beat the crowds but there is an average 81% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Chattanooga to Las Vegas

When to book flights from Chattanooga to Las Vegas

Are your dates flexible? Find out the best times to travel from Chattanooga to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chattanooga to Las Vegas

  • What is the cheapest flight from Chattanooga to Las Vegas?

    In the last 3 days, the lowest price for a flight from Chattanooga to Las Vegas was $129 for a one-way ticket and $280 for a round-trip.

  • Do I need a passport to fly between Chattanooga and Las Vegas?

    No, a passport isn't needed to fly from Chattanooga to Las Vegas. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Chattanooga to Las Vegas?

    Only Delta offers inflight Wi-Fi service on the Chattanooga to Las Vegas flight route.

  • Which aircraft models fly most regularly from Chattanooga to Las Vegas?

    The Airbus A319 is the aircraft model that flies most regularly on the Chattanooga to Las Vegas flight route.

  • Which airline alliances offer flights from Chattanooga to Las Vegas?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Chattanooga and Las Vegas, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Las Vegas from Chattanooga?

    Atlanta is the most popular layover city among KAYAK users traveling from Chattanooga to Las Vegas.

  • Which is the best airline for flights from Chattanooga to Las Vegas, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chattanooga to Las Vegas are Delta and United Airlines. With an average price for the route of $346 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $422 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chattanooga 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 Chattanooga to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Chattanooga 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 Chattanooga 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 Chattanooga with another airline. Booking your flights between Chattanooga and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chattanooga 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 Chattanooga up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chattanooga to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $116 or less one-way and $146 or less round-trip.

Reviews of the top 4 airlines serving from Chattanooga to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Chattanooga to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chattanooga 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.
7.9
DeltaOverall score based on 8459 reviews
8.1Boarding
7.2Food
7.9Comfort
7.8Entertainment
8.5Crew
Airline reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

8.0 ExcellentMatthew, May 2026
OKC - ATL
Read more Delta reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Flight was delayed. Crew was good but hot coffee was not available.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Everything you need to know for your flight from Chattanooga to Las Vegas

Information on your arrival and departure airports