CHA - LAS

$164 Find Cheap Flights from Chattanooga to Las Vegas - Compare and Save

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 8/7. 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

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Everything you should know

Cheapest round-trip
$283
Typical prices: $227-$405
Multiple Airlines
Fri 8/14Sun 8/16
CHA - LAS • 1 stop
Cheapest one-way
$164
Typical prices: $58-$268
Allegiant Air
Fri 8/7
CHA - LAS • 1 stop
Top airlines
Cheapest • from $292 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg $315 (round-trip)
Shortest trip • 6h 44m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 44% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 45% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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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, Aug 14 - Sun, Aug 16
Multiple Airlines Logo
9:57 pm - 12:04 pm
CHA
-
LAS
17h 07m
1 stop
Multiple Airlines Logo
9:42 pm - 9:07 pm
LAS
-
CHA
20h 25m
1 stop
$283Multiple Airlines
Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
9:57 pm - 8:10 pm
CHA
-
LAS
25h 13m
1 stop
Multiple Airlines Logo
2:48 pm - 10:34 am
LAS
-
CHA
40h 46m
2 stops
$283Multiple Airlines
Fri, Aug 14 - Thu, Aug 20
Allegiant Air Logo
9:57 pm - 11:39 pm
CHA
-
LAS
28h 42m
1 stop
Allegiant Air Logo
6:30 am - 2:23 pm
LAS
-
CHA
28h 53m
2 stops
$288Allegiant Air
Fri, Aug 14 - Thu, Aug 20
Allegiant Air Logo
9:57 pm - 11:39 pm
CHA
-
LAS
28h 42m
1 stop
Allegiant Air Logo
6:30 am - 2:23 pm
LAS
-
CHA
28h 53m
2 stops
$292Allegiant Air
Thu, Aug 20 - Wed, Aug 26
American Airlines Logo
8:26 pm - 11:40 pm
CHA
-
LAS
6h 14m
1 stop
American Airlines Logo
1:08 pm - 11:21 pm
LAS
-
CHA
7h 13m
1 stop
$358American Airlines
Sun, Sep 6 - Wed, Sep 9
American Airlines Logo
3:50 pm - 10:27 pm
CHA
-
LAS
9h 37m
1 stop
American Airlines Logo
10:44 am - 10:24 pm
LAS
-
CHA
8h 40m
1 stop
$359American Airlines
Sat, Sep 19 - Thu, Sep 24
Delta Logo
5:00 pm - 9:08 pm
CHA
-
LAS
7h 08m
1 stop
Delta Logo
12:30 am - 11:23 am
LAS
-
CHA
7h 53m
1 stop
$359Delta
Fri, Oct 23 - Sun, Nov 8
Delta Logo
2:50 pm - 7:52 pm
CHA
-
LAS
8h 02m
1 stop
Delta Logo
10:07 pm - 9:20 am
LAS
-
CHA
8h 13m
1 stop
$359Delta
Wed, Sep 9 - Mon, Sep 14
United Airlines Logo
7:00 am - 1:15 pm
CHA
-
LAS
9h 15m
1 stop
United Airlines Logo
11:50 pm - 9:55 am
LAS
-
CHA
7h 05m
1 stop
$359United Airlines
Sat, Aug 22 - Sat, Aug 29
United Airlines Logo
4:42 pm - 9:50 pm
CHA
-
LAS
8h 08m
1 stop
United Airlines Logo
11:55 pm - 9:51 am
LAS
-
CHA
6h 56m
1 stop
$359United 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 August.

Flight prices are typical for this route right now.

Flights to Las Vegas from Chattanooga usually cost between $227 and $405 in August.
The lowest price found in the past 5 days was $288 on Allegiant Air (Aug 14-Aug 20).

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 Saturdays 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 $158 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $448 and $426 respectively.

Can I save money by flying with a layover from Chattanooga to Las Vegas?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $446, prices are generally cheapest when you fly direct.

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 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low season

September

Cheapest flight

$164
Best time to beat the crowds but there is an average 41% increase in price.
Most popular time to fly and prices are also 33% 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 5 days, the lowest price for a flight from Chattanooga to Las Vegas was $164 for a one-way ticket and $283 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 $366 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $427 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 $279 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.
7.8
DeltaOverall score based on 8498 reviews
7.8Entertainment
8.5Crew
8.1Boarding
7.8Comfort
7.2Food
Airline reviews

First The flight got delayed because one of the crew members was late and we couldn’t board until she arrived. Then we all boarded and got held in the tarmac for another 30 min.

4.0 OkayJose, Jul 2026
LAX - LAS
Read more Delta reviews

First The flight got delayed because one of the crew members was late and we couldn’t board until she arrived. Then we all boarded and got held in the tarmac for another 30 min.

My flight home from Knoxville, TN, included a layover in Atlanta. I boarded the aircraft in Zone 5 and although there was limited overhead space, I was able to put my 'backpack' style roller-bag above my seat. Unfortunately, due to continued bad weather, we had to deplane. There were many people who would have missed their connection, so they rebooked. When we were re-boarding, the gate agent welcomed zone 5 and then made an announcement: All roller-bags for zone 5 passengers and higher will need to be gate checked. I promptly pushed the telescoping handle in and held my bag like a backpack. I was able to bring it on board, which was a relief. Upon entering the aircraft it became apparent that there was easily 40% open overhead space. There were audible signs of angry passengers who felt duped into checking their bags when in fact there were noticeably LESS passengers on the aircraft and TONS of overhead space. I'm not sure what kinds of parameters are used to determine when to cut off roller-bags from being brought on board, but it seemed deceptive and underhanded to have so many people get stuck checking their bags when clearly there was ample room for at least one more zone.

The CRJ-900 was clean but the overhead air vents were broken in our First Class row, making the cabin very hot until about 30 mins into the flight. The flight attendants were both extremely apologetic and accommodating though so that is why I rated the flight as very good. They checked on us many times and truly showed they cared. The snacks for an hour and a half flight could be better. Would be nice if there was a small plated meal over convenient store snacks. WiFi also was not working. And it would be nice if Delta had adjustable headrests on these planes.

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

My service light was on 15 minutes before I had to get up and find a glass of ice. And I was in business class. The meals were not for either my wife and I. She did not eat the entire 10 hour flight and I managed a bowl of soup. I was expecting much more from business with what we paid.

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..

It was delayed but other than that it was great.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

It was perfect! I've never flown with United before, but I definitely will in the future

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

First class felt like economy, seats were horrible, food was horrible, staff inattentive

Seats are outdated. Entertainment relies on personal device. Boarding was delayed due to inaccurate passenger tracking, resulted in late arrival at Reno.

The departure was delayed by 1 hour. The seat was comfortable and selection of entertainment is very good.

Overall all good with the flight. Appreciated the extra spacious upper storage for (vertically standing) carry on. Efficient crew, on time departure... What could it be better is the in seat power. No one was working in our row. We were counting on the in seat power to recharge our battery depleted phones. With the dependency we have in our mobile devices nowadays, the availability of in seat power is a must....

It was poor a four hour delay and no explanation for the delay. What’s a 35 dollars going to do. It also made me miss my car rental,

It was on time. Flight was comfortable. Staff was nice. It was the way a flight should always be.

The price was the only good thing about this flight. It was scary during takeoff when the plane tilted side to side. It made me feel very nervous as I have never had a take-off that unsmooth. There was no on-flight movie or music options and the only complimentary option was water. Other airlines offer trail mix or a caramel cookie and pop options as complimentary. This flight was a 2.5 hour flight. I understand for shorter flights not having options, but a flight 2 hours or longer should offer more complimentary options and in flight entertainment. Also the seats did not recline and for a longer flight reclining seats are a must for comfort.

Seats were very uncomfortable and being charged for snacks and water.........

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.

Crew was great. No entertainment and food and beverage was for purchase only, even water

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

I did not go on my trip. I requested a refund and still have not received it.

I went to lower my tray table and it was very nasty. Looks like some one had left some food on it and then just closed it up.

Mostly great. Only issue was with the WiFi. Halfway through the flight it was spotty and I was unable to work as I planned. This impacted my work products as I am traveling for business and it was an unexpected hindrance which was inconvenient. Flight here was amazing. For a 5 hour flight something more than a Biscoff would be nice but I’m just swinging at windmills I guess…

Better service. No food options, but we did get drinks and a cookie.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

I was a little disappointed of not having an android charger. Only one it was for an iPhone. I've flown American in the past and had access to one.

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

First class flight attendant was rude and lacked any customer service skills.

They didn't have any gluten-free snacks, oddly, which I require...or any flavored soda water or decaf tea options, which seems to be standard.

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

Information on your arrival and departure airports