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

View AU$119 flight on Mon, 15 Sep. 2025Opens in a new window

Popular airlines from Tucson International Airport (TUS) to Harry Reid Intl. Airport (LAS)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
TUS
Tucson
LAS
Las Vegas
AU$283 Return, found 4 days ago
AU$283
Return
found 4 days ago
Select American Airlines flight, departing Wed, 10 Sep. from Tucson to Las Vegas, returning Wed, 17 Sep., priced at AU$283 found 4 days ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
TUS
Tucson
LAS
Las Vegas
AU$283 Return, found 4 days ago
AU$283
Return
found 4 days ago
Select Delta flight, departing Wed, 10 Sep. from Tucson to Las Vegas, returning Wed, 17 Sep., priced at AU$283 found 4 days ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
TUS
Tucson
LAS
Las Vegas
AU$330 Return, found 4 days ago
AU$330
Return
found 4 days ago
Select Delta flight, departing Wed, 10 Sep. from Tucson to Las Vegas, returning Wed, 17 Sep., priced at AU$330 found 4 days ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
TUS
Tucson
LAS
Las Vegas
AU$341 Return, found 4 days ago
AU$341
Return
found 4 days ago
Select Delta flight, departing Wed, 10 Sep. from Tucson to Las Vegas, returning Wed, 17 Sep., priced at AU$341 found 4 days ago
American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
TUS
Tucson
LAS
Las Vegas
AU$363 Return, found 4 days ago
AU$363
Return
found 4 days ago
Select American Airlines flight, departing Wed, 10 Sep. from Tucson to Las Vegas, returning Wed, 17 Sep., priced at AU$363 found 4 days ago
Delta
Mon, 15 Sep. - Thu, 18 Sep.
TUS
Tucson
LAS
Las Vegas
AU$370 Return, found 4 days ago
AU$370
Return
found 4 days ago
Select Delta flight, departing Mon, 15 Sep. from Tucson to Las Vegas, returning Thu, 18 Sep., priced at AU$370 found 4 days ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
TUS
Tucson
LAS
Las Vegas
AU$374 Return, found 4 days ago
AU$374
Return
found 4 days ago
Select Delta flight, departing Wed, 10 Sep. from Tucson to Las Vegas, returning Wed, 17 Sep., priced at AU$374 found 4 days ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
TUS
Tucson
LAS
Las Vegas
AU$378 Return, found 4 days ago
AU$378
Return
found 4 days ago
Select Delta flight, departing Wed, 10 Sep. from Tucson to Las Vegas, returning Wed, 17 Sep., priced at AU$378 found 4 days ago
Alaska Airlines
Wed, 10 Sep. - Wed, 17 Sep.
TUS
Tucson
LAS
Las Vegas
AU$410 Return, found 4 days ago
AU$410
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 10 Sep. from Tucson to Las Vegas, returning Wed, 17 Sep., priced at AU$410 found 4 days ago
United
Wed, 10 Sep. - Wed, 17 Sep.
TUS
Tucson
LAS
Las Vegas
AU$763 Return, found 4 days ago
AU$763
Return
found 4 days ago
Select United flight, departing Wed, 10 Sep. from Tucson to Las Vegas, returning Wed, 17 Sep., priced at AU$763 found 4 days ago

Find the cheapest month to fly from Tucson (TUS) to Las Vegas (LAS)

July is typically the cheapest month to fly

From AU$134 - AU$611 per traveller.

Graph displaying average flight prices per month

Flight from Tucson to Las Vegas route information
Origin airport
Tucson Intl.
Destination airport
Harry Reid Intl.
Return price
AU$283
Distance
583 km
Average flight time
1 hour 22 mins

Your quick guide to flights from Tucson to Las Vegas

Pick up great flights from Tucson to Las Vegas

With Expedia, you have your pick of 5 flights a day with 20 airlines covering flights from Tucson to Las Vegas. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Tucson to Las Vegas that take around 1 hours.

Find cheap flights from Tucson to Las Vegas

From the great flight deals with prices currently ranging from AU$283 to AU$763, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Tucson to Las Vegas around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Las Vegas is normally in September.

Reasons to book your flight from Tucson to Las Vegas with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Tucson to Las Vegas across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Las Vegas right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from TUS to Harry Reid Airport (formerly McCarran Airport)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between TUS and LAS was AU$283. Fares this good don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from TUS to Harry Reid Airport (formerly McCarran Airport)?
This can vary between airlines, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy instructions on how to cancel online.
How do I find cheap flights from Tucson Intl. Airport (TUS) to Harry Reid Airport (formerly McCarran Airport) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for TUS to LAS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from TUS to LAS?
The flight distance from Tucson Intl. Airport (TUS) to LAS (LAS) is only 590 kilometres. You'll be stepping off the plane and grabbing your bags from the carousel in no time.
Which airlines fly direct from Tucson Intl. Airport to Harry Reid Airport (formerly McCarran Airport)?
Southwest Airlines (WN) will get you from Tucson Intl. Airport (TUS) to Harry Reid Airport (formerly McCarran Airport) safely and reliably. Take your pick of 86 flights every month along this route.
Are TUS to LAS flight tickets cheaper when they're purchased at the last minute?
It is possible to score a fantastic last-minute deal from Tucson Intl. Airport to Harry Reid Airport (formerly McCarran Airport), but it's also possible to miss out entirely! As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can feel confident knowing you're always seeing the latest offers.

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