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

Flights overview

Useful information for finding cheap flights from Tucson to Las Vegas and booking your next trip

Cheapest round-trip flights	$257	Southwest Nonstop 2 hr Thu, May 28 — Mon, Jun 1	The cheapest round-trip flight from Tucson to Las Vegas is currently $257
Cheapest one-way flight	$127	Southwest Nonstop 2 hr Wed, May 27	The cheapest one-way flight from Tucson to Las Vegas is currently $127
Last-minute weekend getaway	$614	United 1 stop 8 hr Sat, May 9 — Sun, May 10	The cheapest last-minute weekend getaway from Tucson to Las Vegas is currently $614
Cheapest business class flights	$555	American 1 stop 4 hr Thu, Jun 11 — Mon, Jun 15	The cheapest business class round-trip flight from Tucson to Las Vegas is currently $555

Fastest flight	1 hr 15 min	The fastest nonstop flight from Tucson to Las Vegas takes 1 hr 15 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Tucson to Las Vegas is typically February. The most expensive month to fly is typically May.

February Cheapest	Typical prices: $95–250
May Most expensive	Typical prices: $265–435

Popular airlines from Tucson to Las Vegas

Southwest

Nonstop

from $257

Typical price: $215–495

24 weekly nonstop flights

TUS - LAS Every day

832 weekly connecting flights

TUS - LAS Every day
American

from $377

Typical price: $240–510

506 weekly connecting flights

TUS - LAS Every day
United

from $493

Typical price: $320–620

262 weekly connecting flights

TUS - LAS Every day
Delta

from $391

Typical price: $255–590

116 weekly connecting flights

TUS - LAS Every day
Alaska

from $498

Typical price: $395–830

65 weekly connecting flights

TUS - LAS Every day
Frontier

Typical price: $105–290

12 weekly connecting flights

TUS - LAS Every Mon, Fri, Sun

Popular airports near Tucson

Tucson International Airport (TUS)

Tucson United States 20 min 9 mi
Phoenix Sky Harbor International Airport (PHX)

Phoenix United States 1 hr 35 min 101 mi
Scottsdale Airport (SCF)

Phoenix United States 1 hr 50 min 109 mi
Prescott Regional Airport (PRC) (PRC)

Prescott United States 3 hr 9 min 185 mi

Popular airports near Las Vegas

Harry Reid International Airport (LAS)

Las Vegas United States 16 min 6 mi
St. George Regional Airport (SGU) (SGU)

St. George United States 1 hr 52 min 108 mi
Boulder City Municipal Airport (BLD)

Boulder City United States 26 min 22 mi
Cedar City Regional Airport (CDC)

Cedar City United States 2 hr 31 min 154 mi

Frequently asked questions about flying from Tucson to Las Vegas

The cheapest flights from Tucson to Las Vegas are usually in February. Typical ticket prices in February range from $95 to $250.

The cheapest round-trip flight from Tucson to Las Vegas recently found on Google Flights was with Southwest from $257. The cheapest one-way flight was with Southwest from $127.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Southwest flight from Tucson to Las Vegas is $257, flying from May 28 to Jun 1.
The cheapest American flight from Tucson to Las Vegas is $377, flying from Jul 3 to Jul 5.
The cheapest United flight from Tucson to Las Vegas is $493, flying from Jul 3 to Jul 6.
The cheapest Delta flight from Tucson to Las Vegas is $391, flying from Jun 4 to Jun 7.
The cheapest Alaska flight from Tucson to Las Vegas is $498, flying from Jun 6 to Jun 8.

The cheapest round-trip flight from Tucson to Las Vegas starts at $257 from Thu, May 28 to Mon, Jun 1. The cheapest one-way flight starts at $127 and departs on Wed, May 27.

1 hr 15 min is the shortest flight time from Tucson to Las Vegas.

Las Vegas is a busy year-round destination with a subtropical desert climate. There's no specific peak season, but crowds and prices increase around holidays and the many annual conventions. Popular events include the Consumer Electronic Show (Jan), the Project fashion trade show (Feb and Aug), NASCAR Weekend (Mar), the National Finals Rodeo (Dec), and New Year's Eve. During summer (Jun–Aug), extremely high daytime temperatures may make outdoor activities like golf and canyon hiking inadvisable.

It's easy to use Google Flights to find the cheapest days to fly from Tucson to Las Vegas.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Tucson to Las Vegas really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Tucson to Las Vegas.

In terms of nonstop flights, Southwest is the most popular. Southwest offers 24 nonstop flights and 832 connecting flights per week. Southwest flies from Tucson International Airport (TUS) to Harry Reid International Airport (LAS) .

Other popular airlines flying from Tucson to Las Vegas are:

American offers 506 connecting flights per week. American flies from Tucson International Airport (TUS) to Harry Reid International Airport (LAS) .
United offers 262 connecting flights per week. United flies from Tucson International Airport (TUS) to Harry Reid International Airport (LAS) .
Delta offers 116 connecting flights per week. Delta flies from Tucson International Airport (TUS) to Harry Reid International Airport (LAS) .
Alaska offers 65 connecting flights per week. Alaska flies from Tucson International Airport (TUS) to Harry Reid International Airport (LAS) .
Frontier offers 12 connecting flights per week. Frontier flies from Tucson International Airport (TUS) to Harry Reid International Airport (LAS) .

The number of connecting flights refers to distinct flights with at least one stop between Tucson and Las Vegas.

The cheapest round-trip flight from Tucson to Las Vegas recently found on Google Flights was with Southwest from $257. The cheapest one-way flight was with Southwest from $127.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Southwest flight from Tucson to Las Vegas is $257, flying from May 28 to Jun 1.
The cheapest American flight from Tucson to Las Vegas is $377, flying from Jul 3 to Jul 5.
The cheapest United flight from Tucson to Las Vegas is $493, flying from Jul 3 to Jul 6.
The cheapest Delta flight from Tucson to Las Vegas is $391, flying from Jun 4 to Jun 7.
The cheapest Alaska flight from Tucson to Las Vegas is $498, flying from Jun 6 to Jun 8.

Southwest flies direct from Tucson to Las Vegas.

There are 24 Southwest direct flights from Tucson to Las Vegas per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Tucson and Las Vegas at price $614 is offered by United from Sat, May 9 to Sun, May 10.

Southwest flies direct from Tucson to Las Vegas.

There are 24 Southwest direct flights from Tucson to Las Vegas per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

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

The cheapest direct (nonstop) round-trip flights between Tucson and Las Vegas start at $257 from Thu, May 28 to Mon, Jun 1 with Southwest.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Tucson to Las Vegas, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Tucson and Las Vegas start at $555 from Thu, Jun 11 to Mon, Jun 15 with American.

The cheapest economy class round-trip flights between Tucson and Las Vegas start at $257 from Thu, May 28 to Mon, Jun 1.

To book business class trips from Tucson to Las Vegas, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Tucson and Las Vegas starts at $614 from Sat, May 9 to Sun, May 10 with United.

The cheapest last-minute deal between Tucson and Las Vegas at price $614 is offered by United from Sat, May 9 to Sun, May 10.

To find last-minute flight deals from Tucson to Las Vegas, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.