LAS - TUS

$109 Find Cheap Flights from Las Vegas to Tucson

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Tucson departing on 8/29. 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 Tucson

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

Cheapest round-trip
$260
Typical prices: $512-$155
American Airlines
Fri 8/14Wed 8/19
LAS - TUS • 1 stop
Cheapest non-stop
$273
Typical prices: $285-$94
Southwest
Wed 7/1Tue 7/7
LAS - TUS • Non-stop
Top airlines
Cheapest • from $260 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Southwest. Average duration is 1h 22m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
Cheapest • 52% 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 Tucson!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Las Vegas to Tucson (LAS-TUS)

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

Fri, Aug 14 - Wed, Aug 19
American Airlines Logo
7:15 am - 11:14 am
LAS
-
TUS
3h 59m
1 stop
American Airlines Logo
3:05 pm - 6:40 pm
TUS
-
LAS
3h 35m
1 stop
$260American Airlines
Wed, Jul 1 - Tue, Jul 7
Southwest Logo
4:40 pm - 6:05 pm
LAS
-
TUS
1h 25mnonstop
Southwest Logo
5:15 am - 6:30 am
TUS
-
LAS
1h 15mnonstop
$273Southwest
Tue, Sep 1 - Wed, Sep 9
Southwest Logo
7:00 pm - 8:25 pm
LAS
-
TUS
1h 25mnonstop
Southwest Logo
4:00 pm - 6:45 pm
TUS
-
LAS
2h 45m
1 stop
$279Southwest
Wed, Jul 1 - Tue, Jul 7
Southwest Logo
7:40 pm - 10:45 pm
LAS
-
TUS
3h 05m
1 stop
Southwest Logo
7:25 pm - 8:45 pm
TUS
-
LAS
1h 20mnonstop
$283Southwest
Tue, Sep 1 - Wed, Sep 9
Southwest Logo
1:00 pm - 7:05 pm
LAS
-
TUS
6h 05m
2 stops
Southwest Logo
4:00 pm - 6:45 pm
TUS
-
LAS
2h 45m
1 stop
$294Southwest
Fri, Jul 3 - Mon, Jul 6
Southwest Logo
5:00 pm - 6:25 pm
LAS
-
TUS
1h 25mnonstop
Southwest Logo
5:45 am - 9:05 am
TUS
-
LAS
3h 20m
1 stop
$298Southwest
Fri, Jul 3 - Mon, Jul 6
Southwest Logo
10:00 pm - 11:25 pm
LAS
-
TUS
1h 25mnonstop
Southwest Logo
10:45 am - 12:05 pm
TUS
-
LAS
1h 20mnonstop
$302Southwest
Tue, Sep 1 - Wed, Sep 9
Southwest Logo
2:00 pm - 9:55 pm
LAS
-
TUS
7h 55m
2 stops
Southwest Logo
7:00 am - 3:35 pm
TUS
-
LAS
8h 35m
2 stops
$303Southwest
Fri, Jul 3 - Mon, Jul 6
Southwest Logo
12:40 pm - 7:20 pm
LAS
-
TUS
6h 40m
1 stop
Southwest Logo
5:45 am - 9:05 am
TUS
-
LAS
3h 20m
1 stop
$307Southwest
Fri, Aug 21 - Mon, Aug 24
Southwest Logo
8:55 pm - 10:20 pm
LAS
-
TUS
1h 25mnonstop
Southwest Logo
9:55 am - 11:20 am
TUS
-
LAS
1h 25mnonstop
$312Southwest
Booking Insights

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

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

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

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

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

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

If you are looking for a flight deal from Las Vegas to Tucson, look for departures on Fridays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Tucson, Thursday is the cheapest day to fly and Wednesday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Tucson, 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 Las Vegas to Tucson is July, where tickets cost $121 (return) on average. On the other hand, the most expensive months are August and May, where the average cost of round-trip tickets is $478 and $355 respectively.

Expert advice

Expert advice for your flight from Las Vegas to Tucson

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know

Low seasonAugust
Cheapest flight$109
Best time to beat the crowds but there is an average 88% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Las Vegas to Tucson

When to book flights from Las Vegas to Tucson

Are your dates flexible? Find out the best times to travel from Las Vegas to Tucson 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 Las Vegas to Tucson

  • Does the Las Vegas Airport have a fitness center?

    Spend some time at ZEROlevel Fitness gym to work off some energy when you become weary of merely waiting around the Las Vegas airport. The facility has a sizable cardio floor, a weight machine floor, free weights, a group exercise studio, showers, a sauna, and more. The fitness center is situated at Terminal 1.

  • Which services are available to kids at Las Vegas Airport?

    The airport in Las Vegas is kid-friendly and offers a variety of amenities to children. Accessible private nursing rooms are available at Gates A, B, and C of Terminal 1, Gate D of Terminal 2, and Gate E of Terminal 3. There are benches and plugs in the rooms. You can also use the family restrooms with diaper changing tables. A children's play area is also available at the airport on level 2, D Gates, airside terminal 1.

  • Which activities are available at Las Vegas Airport ?

    For those who arrive early at the airport, Las Vegas offers a variety of activities. There are displays of art all over the airport. The Aviation Museum also provides an exciting and instructive look into the development of aviation in Southern Nevada. Additional exhibitions are located in the ticketing area, boarding areas, and along moving walkways throughout the airport. The primary exhibit is in T1, landside on the Level 2 Esplanade. Additionally, the airport is filled with casino slot machines.

  • Which flight option do I have from Las Vegas to Tucson?

    There are direct and connecting flights on this route. If you want a direct flight, consider Southwest Airlines. Connecting flights have different layover stops. Delta Airlines has layover stops at Los Angeles International Airport, Minneapolis-Saint Paul International Airport, and Salt Lake City International Airport, while Frontier has a layover at Denver International Airport.

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

    In the last 5 days, the lowest price for a flight from Las Vegas to Tucson was $109 for a one-way ticket and $260 for a round-trip.

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

    No

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

    Only JetBlue offers inflight Wi-Fi service on the Las Vegas to Tucson flight route.

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

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Las Vegas to Tucson flight route.

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

    oneworld is the only airline alliance operating flights between Las Vegas and Tucson.

  • On which days can I fly direct from Las Vegas to Tucson?

    There are nonstop flights from Las Vegas to Tucson on a daily basis.

  • Which is the best airline for flights from Las Vegas to Tucson, Southwest or American Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Tucson are Southwest and American Airlines. With an average price for the route of $335 and an overall rating of 8.0, Southwest is the most popular choice. American Airlines is also a great choice for the route, with an average price of $548 and an overall rating of 7.1.

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

    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 Las Vegas to Tucson.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tucson from Las Vegas 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 Las Vegas to Tucson?

    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 Tucson with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and TUS 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 Las Vegas to Tucson?

    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 Tucson from Las Vegas 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 Las Vegas to Tucson

  • Looking for a cheap flight? 25% of our users found flights on this route for $126 or less one-way.
  • Enjoy your time at the airport in Las Vegas with a stroll along one of the assigned walking paths if your idea of airport workout isn't rushing to make connections and frantically dashing to the next gate. The FlyFit walking routes include distances of 5 to 1.5 miles. They are found at A, B, D, E Gates of Terminal 1 and Terminal 3, respectively.
  • Tucson airport (TUS) is a family-friendly airport with nursing rooms on the concourses. Each room has a locking door, electricity, a fold-down table, and bench seating. The suites can accommodate a nursing mother, her infant, and other children but are designed for individual use.
  • There are pet relief zones if you fly with your four-legged companion in the airport in Las Vegas (LAS). They may be found outside Terminal 1's Baggage Claim and Ticketing levels and Terminal 3's Departures level. In addition, the Airside in Terminal 1, close to the A/B/C gates, the D gates, and the E gates, and the airside in Terminal 3, close to the E Gates, are equipped with indoor pet relieving facilities.
  • If you have unfinished business, utilize the computer workstations at the Tucson airport. They are situated on Concourse A and B. In the pre-security area, meeting rooms are available for rental.
  • If you want to rent a car at Tucson international airport, car rental counters are situated in a building next to the terminal. The various car rental providers at the airport include National, Hertz, Enterprise, Budget, Avis and Alamo.

Prefer to fly direct from Las Vegas to Tucson?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to Tucson.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Tucson Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to Tucson

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Tucson to Las Vegas Harry Reid Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Reviews of the top 3 airlines serving from Las Vegas to Tucson

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Tucson. 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 Las Vegas to Tucson? 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 4255 reviews
8.1Boarding
7.0Food
7.5Entertainment
8.6Crew
8.0Comfort
Airline reviews

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

2.0 MediocreDawn, Jun 2026
BUF - BWI
Read more Southwest reviews

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

Was fine, delayed and feels like southwest is always late

I don't know why flying out of Sarasota requires two plane changes.

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Movies on my phone are great. It would be nice to have a gluten free snack option.

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

My original flight got delayed day of so I had to rebook it from one layover to two layovers. The flight also left earlier which was a slight inconvenience but manageable. Then my first connection flight got delayed 3 separate times for a total of 2 hours delayed, causing me to miss my second connection flight back to Santa Barbara. Now, because of this missed flight, I am missing my college classes that I pay for.

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

There weren't enough employees at check in took awhile to get bags checked. There wasn't a wheel chair for me, I was sent to someone who turns out to work for a different airline, if My flight hadn't been delayed I probably would have missed my flight as it was, by the time I arrived at my gate, they started boarding in about 15 minutes. I don't know who took me to my gate, definitely was not the normal people who take passengers to the gate. I'm guessing she may have been in a management position. I wish I knew her name, she went beyond to help me. With that said everyone was kind, and were doing the best they could. So, I choose to say it was an Adventure, stressful start, but good. In the end went well. The situation was not only difficult for passengers but the employee's.

The staff at the check in counter was so rude. Made you feel Incompetent

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

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

Information on your arrival and departure airports