$115 Find Cheap Flights from Tucson to Las Vegas - Compare and Save

There are not many options for non-stop flights. Southwest is one carrier that operates a few flights from TUS to LAS, flying with no stops. Delta, American Airlines, United Airlines, and Alaska Airlines are among the carriers that operate one-stop flights from TUS to LAS. Layover cities include Los Angeles (LAX), Seattle (SEA), Dallas (DFW), and Phoenix (PHX). American Airlines and United Airlines are examples of carriers that operate two-stop flights from TUS to LAS.

Yes. LAS has several accommodations to make their airport more accessible. Some of these include unisex bathrooms that passengers can use with their caregivers, TDD phones, a visual paging system, wheelchair assistance, paratransit services, and friendly staff trained and prepared to assist travelers in any way they can.

No, but they have a non-USO military lounge that is open all day, every day, to active-duty US military personnel and their families as well as retired US military personnel and their families. This lounge offers many amenities, including relaxing seating, TV, snacks, beverages, and so much more.

Buses operated by RTC Southern Nevada and Flixbus USA depart about every 5 to 10min from LAS, heading into Las Vegas. These bus rides take from about 35 to 45min. Taxis and Airport Shuttles are convenient, and prices vary.

Among airlines operating Tucson to Las Vegas flights:

• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Southwest operates flights between Tucson and Las Vegas.

Flights from Tucson to Las Vegas usually depart from Tucson (TUS) and arrive at Las Vegas Harry Reid Intl (LAS).

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Tucson to Las Vegas:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $157 round-trip via Salt Lake City (SLC), compared to $290 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Southwest. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

One-stop flights from Tucson to Las Vegas most commonly connect through:

• Phoenix Sky Harbor Intl (PHX) - 81% of one-stop connections
• Los Angeles (LAX) - 13% of one-stop connections
• San Diego (SAN) - 3% of one-stop connections
• Salt Lake City (SLC) - 3% of one-stop connections

Phoenix Sky Harbor Intl (PHX) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 26% on the Tucson to Las Vegas route. Monday is the cheapest departure day at $241 round-trip on average, while Wednesday is the most expensive at $322, a difference of $81. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Tucson to Las Vegas flights, with 50% of flights leaving in that window. Afternoon departures account for 25%, evening flights for 25%, and night flights for 0%.

Some of the most popular sights in Las Vegas are Fremont Street Experience, Las Vegas Convention Center and Wynn Las Vegas. These are among the most viewed places in Las Vegas on KAYAK.

These are the earliest and latest flight times available from Tucson to Las Vegas:

• Earliest: departs at 5:10 am and lands at 6:35 am
• Latest: departs at 9:45 pm and lands at 11:10 pm.

The flight takes about 1h 25m.

Last-minute fares on this route - booked within 2 weeks of departure - run 20% above the route average of $294. Book 7 weeks before departure for the lowest fares.

A nonstop flight from Tucson to Las Vegas takes 1h 25m, covering 365 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $229 to $1,043. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Tucson to Las Vegas are currently lower than usual. Average one-way flight prices are about $119, which is 20% below the typical average for this route.

Flying via Phoenix Sky Harbor Intl (PHX) gives the shortest average 1-stop total travel time at 3h 16m, compared with 3h 42m via San Diego (SAN) and 4h 38m via Salt Lake City (SLC).

Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
• Easirent
• Ace
• Fox
• Dollar
• Thrifty

Round-trip flights from Tucson to Las Vegas range from $165 to $371, with an average of $294 over the past 12 months. Anything below $165 counts as a good deal.

JetBlue is the only airline on the Tucson to Las Vegas route offering in-flight Wi-Fi. Pricing depends on fare class.