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Cheap flights from Tucson to Las Vegas from $95

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Las Vegas departing on 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:44 am - 5:03 pm
TUS
-
LAS
5h 19m
1 stop
American Airlines Logo
9:18 am - 2:35 pm
LAS
-
TUS
5h 17m
1 stop
$189American Airlines
Wed, Aug 19 - Wed, Aug 26
American Airlines Logo
7:23 am - 1:36 pm
TUS
-
LAS
6h 13m
1 stop
American Airlines Logo
5:34 pm - 10:23 pm
LAS
-
TUS
4h 49m
1 stop
$203American Airlines
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
8:40 am - 11:43 am
TUS
-
LAS
3h 03m
1 stop
American Airlines Logo
6:29 am - 9:39 am
LAS
-
TUS
3h 10m
1 stop
$217American Airlines
Sat, Aug 22 - Mon, Aug 24
American Airlines Logo
11:44 am - 9:10 pm
TUS
-
LAS
9h 26m
1 stop
American Airlines Logo
9:21 am - 2:29 pm
LAS
-
TUS
5h 08m
1 stop
$220American Airlines
Tue, Sep 8 - Fri, Sep 11
American Airlines Logo
6:14 pm - 10:24 pm
TUS
-
LAS
4h 10m
1 stop
American Airlines Logo
7:37 pm - 10:00 am
LAS
-
TUS
14h 23m
1 stop
$246American Airlines
Thu, Sep 10 - Mon, Sep 21
American Airlines Logo
6:14 pm - 10:24 pm
TUS
-
LAS
4h 10m
1 stop
American Airlines Logo
9:18 am - 1:34 pm
LAS
-
TUS
4h 16m
1 stop
$260American Airlines
Fri, Sep 11 - Sat, Sep 19
Southwest Logo
7:25 pm - 8:45 pm
TUS
-
LAS
1h 20mnonstop
Southwest Logo
4:40 pm - 6:05 pm
LAS
-
TUS
1h 25mnonstop
$273Southwest
Tue, Jul 21 - Tue, Jul 28
American Airlines Logo
7:41 am - 1:44 pm
TUS
-
LAS
6h 03m
1 stop
American Airlines Logo
6:29 am - 9:39 am
LAS
-
TUS
3h 10m
1 stop
$274American Airlines
Fri, Aug 14 - Mon, Aug 17
Delta Logo
4:31 pm - 11:40 pm
TUS
-
LAS
7h 09m
1 stop
Delta Logo
6:52 am - 11:08 am
LAS
-
TUS
4h 16m
1 stop
$277Delta
Wed, Jul 15 - Sat, Jul 18
Delta Logo
4:31 pm - 11:40 pm
TUS
-
LAS
7h 09m
1 stop
Delta Logo
6:52 am - 11:08 am
LAS
-
TUS
4h 16m
1 stop
$278Delta
Wed, Jul 15 - Sat, Jul 18

Frontier flights from Tucson to Las Vegas

Our best Frontier deals on Tucson to Las Vegas flight tickets
Frontier
Nov 1
TUS12:45 pmTucson
24h 11m
1 stop
LAS11:56 amLas Vegas Harry Reid Intl
Nov 4
LAS3:32 pmLas Vegas Harry Reid Intl
18h 42m
1 stop
TUS11:14 amTucson
$280
Frontier
Oct 8
TUS3:25 pmTucson
4h 45m
1 stop
LAS8:10 pmLas Vegas Harry Reid Intl
Oct 11
LAS6:00 amLas Vegas Harry Reid Intl
8h 30m
1 stop
TUS2:30 pmTucson
$290
Frontier
Oct 8
TUS3:25 pmTucson
4h 45m
1 stop
LAS8:10 pmLas Vegas Harry Reid Intl
Oct 11
LAS6:00 amLas Vegas Harry Reid Intl
8h 30m
1 stop
TUS2:30 pmTucson
$291

American Airlines flights from Tucson to Las Vegas

Our best American Airlines deals on Tucson to Las Vegas flight tickets
American Airlines
Aug 19
TUS11:44 amTucson
5h 19m
1 stop
LAS5:03 pmLas Vegas Harry Reid Intl
Aug 26
LAS9:18 amLas Vegas Harry Reid Intl
5h 17m
1 stop
TUS2:35 pmTucson
$189
American Airlines
Sep 9
TUS7:23 amTucson
6h 13m
1 stop
LAS1:36 pmLas Vegas Harry Reid Intl
Sep 12
LAS5:34 pmLas Vegas Harry Reid Intl
4h 49m
1 stop
TUS10:23 pmTucson
$203
American Airlines
Aug 22
TUS8:40 amTucson
3h 03m
1 stop
LAS11:43 amLas Vegas Harry Reid Intl
Aug 24
LAS6:29 amLas Vegas Harry Reid Intl
3h 10m
1 stop
TUS9:39 amTucson
$217

momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 4, 2026.
Use the filters below to find and compare flights from Tucson to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonLas Vegas

TUS - LAS

TUSLAS

Tucson

Wed 8/19

11:44 am-5:03 pm

1 stop5h 19m

Las Vegas Harry Reid Intl

Wed 8/26

9:18 am-2:35 pm

1 stop5h 17m

$189

TucsonLas Vegas

TUS - LAS

TUSLAS

Tucson

Wed 9/9

7:23 am-1:36 pm

1 stop6h 13m

Las Vegas Harry Reid Intl

Sat 9/12

5:34 pm-10:23 pm

1 stop4h 49m

$203

TucsonLas Vegas

TUS - LAS

TUSLAS

Tucson

Sat 8/22

8:40 am-11:43 am

1 stop3h 03m

Las Vegas Harry Reid Intl

Mon 8/24

6:29 am-9:39 am

1 stop3h 10m

$217

TucsonLas Vegas

TUS - LAS

TUSLAS

Tucson

Tue 9/8

11:44 am-9:10 pm

1 stop9h 26m

Las Vegas Harry Reid Intl

Fri 9/11

9:21 am-2:29 pm

1 stop5h 08m

$220

TucsonLas Vegas

TUS - LAS

TUSLAS

Tucson

Thu 9/10

6:14 pm-10:24 pm

1 stop4h 10m

Las Vegas Harry Reid Intl

Mon 9/21

7:37 pm-10:00 am

1 stop14h 23m

$246

TucsonLas Vegas

TUS - LAS

TUSLAS

Tucson

Fri 9/11

6:14 pm-10:24 pm

1 stop4h 10m

Las Vegas Harry Reid Intl

Sat 9/19

9:18 am-1:34 pm

1 stop4h 16m

$260
Quickest round-trip

TucsonLas Vegas

TUS - LAS

TUSLAS

Tucson

Tue 7/21

7:25 pm-8:45 pm

Nonstop1h 20m

Las Vegas Harry Reid Intl

Tue 7/28

4:40 pm-6:05 pm

Nonstop1h 25m

$273

TucsonLas Vegas

TUS - LAS

TUSLAS

Tucson

Fri 8/14

7:41 am-1:44 pm

1 stop6h 03m

Las Vegas Harry Reid Intl

Mon 8/17

6:29 am-9:39 am

1 stop3h 10m

$274

TucsonLas Vegas

TUS - LAS

TUSLAS

Tucson

Wed 7/15

4:31 pm-11:40 pm

1 stop7h 09m

Las Vegas Harry Reid Intl

Sat 7/18

6:52 am-11:08 am

1 stop4h 16m

$277

TucsonLas Vegas

TUS - LAS

TUSLAS

Tucson

Wed 7/15

4:31 pm-11:40 pm

1 stop7h 09m

Las Vegas Harry Reid Intl

Sat 7/18

6:52 am-11:08 am

1 stop4h 16m

$278

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Tucson to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Tucson and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of February is, on average, the cheapest month to fly to Las Vegas from Tucson, with most prices found around $107. The month of January is another great option to travel to Las Vegas, with average flight prices from Tucson averaging around $158.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Thursday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $265. Flights from Tucson to Las Vegas on a Wednesday will generally be more expensive and average around $348. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $178. Flights to Las Vegas are more costly in the morning, with an average ticket price of $342. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Tucson to Las Vegas Harry Reid Intl flight route?

Fly from Tucson to Las Vegas Harry Reid Intl for the best Tucson - Las Vegas Harry Reid Intl flight prices

How far in advance should I book a flight from Tucson to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Tucson when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $249 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Tucson for as low as $177 on momondo.

What cabin class options are available on Tucson to Las Vegas flights?

There is only 1 cabin class available to choose from on Tucson to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tucson to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between Tucson to Las Vegas.

How have Tucson to Las Vegas flight prices changed over time?

As of June 2026, prices for Tucson to Las Vegas flights are approximately 44% cheaper when compared to flights at the same time last year.

When to book flights from Tucson to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Las Vegas (TUS to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Las Vegas

Best Price Found

$178

Fastest flight time

1h 15m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Tucson in the past 72 hours is $178. The best round-trip flight deal from Tucson to Las Vegas found on momondo in the last 72 hours is $326.
The fastest flight from Tucson to Las Vegas takes 1h 15m
Direct flights go from Tucson to Las Vegas on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Southwest.
There is 1 airport in Las Vegas. From Tucson there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

Frequently asked questions about flying from Tucson to Las Vegas

  • How far is Tucson to Las Vegas Harry Reid Intl by plane?

    A flight from Tucson to Las Vegas Harry Reid Intl will travel around 362.1 mi. 1h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Tucson Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Tucson Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Tucson Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Tucson Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Tucson to Las Vegas?

  • What is the most popular airline from Tucson to Las Vegas?

Best airlines flying from Tucson to Las Vegas

Compare and see reviews for airlines that fly from Tucson to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $58Free CancellationRating
5.6
2,914 reviews
Search Frontier flights
DeltaPriceFrom $91Free CancellationRating
7.8
8,398 reviews
Search Delta flights
SouthwestPriceFrom $169Free CancellationRating
8.0
4,255 reviews
Search Southwest flights
JetBluePriceFrom $175Free CancellationRating
7.1
2,982 reviews
Search JetBlue flights
American AirlinesPriceFrom $198Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights

  • Southwest Flights From Tucson to Las Vegas

    Southwest is one of the most popular airlines flying from Tucson to Las Vegas, operating 8 flights/week on average for this route. A good Southwest flight deal for Tucson to Las Vegas starts from $169 round-trip, up to an average price of $340. Our users have rated Southwest at 8.0/10.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Boulder City
Primm
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Las Vegas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tucson to Las Vegas. momondo saves you time and could save you money on your trip.

Can I find flights from Tucson to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tucson to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from Tucson to Las Vegas?

Once all potential Tucson to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Las Vegas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

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