LAS - TUS

$40 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 4/13. 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
$73
Overall average: $275
Frontier
Fri 4/3Mon 4/6
LAS - TUS • Non-stop
Cheapest one-way
$40
Typical prices: $132-$207
Frontier
Mon 4/13
LAS - TUS • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Frontier's Economy Bundle includes a carry-on and seat.
Southwest provides free snacks and soft drinks onboard.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Frontier
Cheapest • from $73 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with Southwest and Frontier. Average duration is 1h 23m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
June
Cheapest • 46% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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, Apr 3 - Mon, Apr 6
Frontier Logo
6:40 am - 8:07 am
LAS
-
TUS
1h 27mnonstop
Frontier Logo
1:08 pm - 2:32 pm
TUS
-
LAS
1h 24mnonstop
$73Frontier
Fri, Apr 10 - Mon, Apr 13
Frontier Logo
6:40 am - 8:07 am
LAS
-
TUS
1h 27mnonstop
Frontier Logo
1:23 pm - 2:47 pm
TUS
-
LAS
1h 24mnonstop
$91Frontier
Fri, Apr 10 - Mon, Apr 13
Frontier Logo
8:00 am - 12:28 pm
LAS
-
TUS
4h 28m
1 stop
Frontier Logo
1:23 pm - 2:47 pm
TUS
-
LAS
1h 24mnonstop
$115Frontier
Fri, Mar 27 - Fri, Mar 27
Frontier Logo
6:45 am - 8:14 am
LAS
-
TUS
1h 29mnonstop
Frontier Logo
12:04 pm - 1:37 pm
TUS
-
LAS
1h 33mnonstop
$117Frontier
Fri, Apr 3 - Fri, Apr 3
Frontier Logo
6:40 am - 8:07 am
LAS
-
TUS
1h 27mnonstop
Frontier Logo
1:23 pm - 2:51 pm
TUS
-
LAS
1h 28mnonstop
$121Frontier
Fri, Apr 10 - Mon, Apr 13
Frontier Logo
6:40 am - 8:07 am
LAS
-
TUS
1h 27mnonstop
Frontier Logo
9:02 am - 11:23 pm
TUS
-
LAS
14h 21m
1 stop
$136Frontier
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
7:30 pm - 8:55 pm
LAS
-
TUS
1h 25mnonstop
Southwest Logo
6:35 pm - 8:00 pm
TUS
-
LAS
1h 25mnonstop
$137Southwest
Fri, Apr 3 - Mon, Apr 6
Frontier Logo
8:00 am - 12:28 pm
LAS
-
TUS
4h 28m
1 stop
Frontier Logo
1:08 pm - 2:32 pm
TUS
-
LAS
1h 24mnonstop
$144Frontier
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
7:30 pm - 8:55 pm
LAS
-
TUS
1h 25mnonstop
Southwest Logo
6:05 pm - 11:20 pm
TUS
-
LAS
5h 15m
1 stop
$147Southwest
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
2:45 pm - 10:10 pm
LAS
-
TUS
7h 25m
2 stops
Southwest Logo
6:35 pm - 8:00 pm
TUS
-
LAS
1h 25mnonstop
$152Southwest
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.

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 Monday, as it's usually the priciest day. When flying back from Tucson, Thursday is the cheapest day to fly and Saturday 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 June, where tickets cost $120 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $331 and $306 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
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.

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.

Good to know

Low seasonMay
Cheapest flight$40
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 1% increase in price.
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 3 days, the lowest price for a flight from Las Vegas to Tucson was $40 for a one-way ticket and $73 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 737-800 Passenger/BBJ2 (winglets) 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 $308 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 $463 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 $115 or less one-way and $127 or less round-trip.
  • 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

Frontier, Southwest

Frontier, Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Frontier, Southwest

Frontier, Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Tucson to Las Vegas Harry Reid Intl

Monday

Frontier, Southwest

Frontier, Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Frontier, Southwest

Frontier, 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 4309 reviews
7.0Food
8.1Boarding
8.0Comfort
7.5Entertainment
8.6Crew
Airline reviews

Snacks are always pretzels. Why can't you also offer peanuts ?

6.0 GoodAnonymous, Mar 2026
STL - HOU
Read more Southwest reviews

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

Mediocre. Boarding is now unpleasant. The employees, once friendly and nice, are now regularly speaking sternly to passengers, badgering them to do things right so they can take off on time and gate check bags because they don't have enough overhead bin space. The pretzel snack was crushed flat and broken into even smaller pieces, which happens frequently lately. Drink service was suspended before they reached my row.

The last 3 flights between BWI and BDL canceled the beverage service mid- way. Just say up front that the fight is too short. Thanks!

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

Flight attendants very hospitable and friendly. Pilot flew a smooth take off and landing.

Paid for premium extra leg room but the bin space for rows 1-3 had to go in rows 4-6 and 4-6 had to go to 7-9 because flight attendants have snacks and their luggage upfront. So we pay extra to have to fight thru traffic to get our bags. Only 2nd day of new seating so hope they fix this.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

It's very confusing because Kayak has it as American Airlines, but it was Hawaiian Airlines, but operated by Alaska Airlines. I had to go to the airport for my boarding pass because American said I didn't have any trips.

I like that the flight attendant was very attentive and helpful. The meal menu could have more of an variety of food choices.

The flight was fine, once we got underway. It was more than hour delayed

Arrived 40 min early which was great - sat in runway for 35 min so no gain. Then waited for luggage 45 min. They need to staff accordingly knowing its one of the busiest week in Phx

My flight got rerouted due to crew rest. I was sent to Dallas customer service was not very polite. Was given a $40 room voucher for Motel 6 and $12 to eat with. It delayed me by a day. Where if I would have just stuck with my original flight Arizona was delayed to Cleveland and I could have made it home. They put me on a 9:00 flight out of Dallas to Cleveland without my knowledge or consent. When originally I was told it would be 8:45 a.m. on February 1st. I told them I could not take the 9:00 flight because I did not have anybody to pick me up from the airport at that time. I'm extremely disappointed in how I was treated. And I will not fly American Airlines again.

It would be nice to have some low carb options in the snacks.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

I love American. I’ll never fly anyone else if I can help it.

The flight was on time and arrived early. The crew were friendly and helpful.

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.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

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

Information on your arrival and departure airports