What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Tucson?

Southwest and Delta are the most popular carriers operating from Las Vegas Harry Reid Intl to Tucson

How many flights depart from Las Vegas to Tucson on average per week?

15 flights are operational weekly from Las Vegas to Tucson as of September 2026. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

How many flights depart from Las Vegas to Tucson on average per day?

2 flights are operational daily from Las Vegas to Tucson as of September 2026. The most popular departure time for this route is 4:00PM, with 50% of flights per day taking off in the afternoon.

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

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

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

As of September 2026, there are 2 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Tucson Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Tucson Airport.

What documentation or ID do you need to fly to Tucson Airport?

The necessary travel and health documents for your Tucson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$126 Cheap Flights from Las Vegas to Tucson in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Tucson

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 am - 9:05 amLAS Las Vegas Harry Reid Intl-TUS Tucson

1h 20mnonstop

5:35 am - 6:55 amTUS Tucson-LAS Las Vegas Harry Reid Intl

1h 20mnonstop

$251Southwest

Fri, Oct 30 - Sat, Oct 31

9:25 am - 10:45 amLAS Las Vegas Harry Reid Intl-TUS Tucson

1h 20mnonstop

5:25 pm - 6:50 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

1h 25mnonstop

$251Southwest

Wed, Oct 21 - Wed, Oct 28

7:45 pm - 9:10 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

1h 25mnonstop

5:25 pm - 6:50 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

1h 25mnonstop

$251Southwest

Tue, Oct 6 - Tue, Oct 13

9:50 pm - 11:15 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

1h 25mnonstop

5:10 am - 6:30 amTUS Tucson-LAS Las Vegas Harry Reid Intl

1h 20mnonstop

$251Southwest

Thu, Oct 8 - Sun, Oct 11

9:50 pm - 11:15 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

1h 25mnonstop

8:05 pm - 9:25 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

1h 20mnonstop

$251Southwest

Thu, Oct 22 - Thu, Oct 29

8:30 pm - 10:50 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

1h 20mnonstop

8:40 pm - 9:05 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

1h 25mnonstop

$251Southwest

Fri, Nov 13 - Sun, Nov 15

7:45 pm - 9:10 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

1h 25mnonstop

5:35 am - 6:55 amTUS Tucson-LAS Las Vegas Harry Reid Intl

1h 20mnonstop

$251Southwest

Tue, Oct 27 - Sat, Oct 31

7:45 am - 9:05 amLAS Las Vegas Harry Reid Intl-TUS Tucson

1h 20mnonstop

6:05 pm - 7:30 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

1h 25mnonstop

$251Southwest

Mon, Oct 26 - Thu, Oct 29

6:24 am - 9:48 amLAS Las Vegas Harry Reid Intl-TUS Tucson

3h 24m1 stop Phoenix Sky Harbor Intl

11:25 am - 1:13 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

2h 48m1 stop Phoenix Sky Harbor Intl

$271American Airlines

Thu, Oct 29 - Sun, Nov 1

6:40 am - 9:48 amLAS Las Vegas Harry Reid Intl-TUS Tucson

3h 08m1 stop Phoenix Sky Harbor Intl

10:28 am - 3:33 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

5h 05m1 stop Phoenix Sky Harbor Intl

$271American Airlines

Mon, Oct 26 - Thu, Oct 29

Cheap last minute flights

Enter your travel dates to find the best prices.

6:44 am - 9:39 amLAS Las Vegas Harry Reid Intl-TUS Tucson

2h 55m1 stop Phoenix Sky Harbor Intl

7:23 am - 1:35 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

6h 12m1 stop Los Angeles

$456American Airlines

Thu, Sep 10 - Sat, Sep 12

4:46 pm - 9:44 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

4h 58m1 stop Phoenix Sky Harbor Intl

6:14 pm - 10:24 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

4h 10m1 stop Los Angeles

$456American Airlines

Thu, Sep 10 - Sat, Sep 12

12:09 pm - 4:28 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

4h 19m1 stop Phoenix Sky Harbor Intl

6:14 pm - 10:33 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

4h 19m1 stop Los Angeles

$456American Airlines

Sat, Sep 12 - Thu, Sep 17

6:44 am - 9:39 amLAS Las Vegas Harry Reid Intl-TUS Tucson

2h 55m1 stop Phoenix Sky Harbor Intl

7:23 am - 1:35 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

6h 12m1 stop Los Angeles

$456American Airlines

Thu, Sep 10 - Sat, Sep 12

4:46 pm - 9:44 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

4h 58m1 stop Phoenix Sky Harbor Intl

6:14 pm - 10:24 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

4h 10m1 stop Los Angeles

$456American Airlines

Thu, Sep 10 - Sat, Sep 12

9:21 am - 2:29 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

5h 08m1 stop Phoenix Sky Harbor Intl

4:58 pm - 9:59 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

5h 01m1 stop Phoenix Sky Harbor Intl

$511American Airlines

Fri, Sep 11 - Sun, Sep 13

6:44 am - 11:21 amLAS Las Vegas Harry Reid Intl-TUS Tucson

4h 37m1 stop Phoenix Sky Harbor Intl

11:52 am - 3:08 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

3h 16m1 stop Phoenix Sky Harbor Intl

$511American Airlines

Thu, Sep 10 - Sun, Sep 13

3:00 pm - 4:25 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

1h 25mnonstop

6:15 am - 9:30 amTUS Tucson-LAS Las Vegas Harry Reid Intl

3h 15m1 stop San Diego

$711Southwest

Tue, Sep 15 - Wed, Sep 16

3:00 pm - 4:25 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

1h 25mnonstop

10:35 am - 12:00 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

1h 25mnonstop

$711Southwest

Tue, Sep 15 - Wed, Sep 16

10:00 am - 3:15 pmLAS Las Vegas Harry Reid Intl-TUS Tucson

5h 15m1 stop Denver Intl

6:15 am - 12:15 pmTUS Tucson-LAS Las Vegas Harry Reid Intl

6h 00m2 stops San Diego Phoenix Sky Harbor Intl

$716Southwest

Tue, Sep 15 - Wed, Sep 16

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Southwest flights from Las Vegas to Tucson

Our best Southwest deals on Las Vegas to Tucson flight tickets

Southwest

Oct 1

LAS9:50 pmLas Vegas Harry Reid Intl

1h 20m

TUS11:10 pmTucson

Oct 5

TUS6:05 pmTucson

1h 25m

LAS7:30 pmLas Vegas Harry Reid Intl

$251

Southwest

Oct 1

LAS9:50 pmLas Vegas Harry Reid Intl

1h 20m

TUS11:10 pmTucson

Oct 5

TUS5:15 pmTucson

5h 35m

1 stop

LAS10:50 pmLas Vegas Harry Reid Intl

$261

Southwest

Oct 8

LAS6:55 pmLas Vegas Harry Reid Intl

3h 30m

1 stop

TUS10:25 pmTucson

Oct 11

TUS5:10 amTucson

1h 20m

LAS6:30 amLas Vegas Harry Reid Intl

$265

Delta flights from Las Vegas to Tucson

Our best Delta deals on Las Vegas to Tucson flight tickets

Delta

Nov 10

LAS5:00 pmLas Vegas Harry Reid Intl

4h 36m

1 stop

TUS10:36 pmTucson

Nov 15

TUS7:46 amTucson

5h 41m

1 stop

LAS12:27 pmLas Vegas Harry Reid Intl

$271

Delta

Nov 16

LAS7:59 pmLas Vegas Harry Reid Intl

15h 02m

1 stop

TUS12:01 pmTucson

Nov 18

TUS5:50 pmTucson

7h 03m

1 stop

LAS11:53 pmLas Vegas Harry Reid Intl

$273

Delta

Nov 13

LAS7:59 pmLas Vegas Harry Reid Intl

15h 02m

1 stop

TUS12:01 pmTucson

Nov 14

TUS5:50 pmTucson

5h 20m

1 stop

LAS10:10 pmLas Vegas Harry Reid Intl

$300

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Las VegasTucson

LAS Las Vegas Harry Reid Intl - TUS Tucson

LASTUS

Las Vegas Harry Reid Intl

Fri 10/30

7:45 am-9:05 am

Nonstop1h 20m

Tucson

Sat 10/31

5:35 am-6:55 am

Nonstop1h 20m

$251

Las VegasTucson

LAS Las Vegas Harry Reid Intl - TUS Tucson

LASTUS

Las Vegas Harry Reid Intl

Wed 10/21

9:25 am-10:45 am

Nonstop1h 20m

Tucson

Wed 10/28

5:25 pm-6:50 pm

Nonstop1h 25m

$251

Las VegasTucson

LAS Las Vegas Harry Reid Intl - TUS Tucson

LASTUS

Las Vegas Harry Reid Intl

Tue 10/6

7:45 pm-9:10 pm

Nonstop1h 25m

Tucson

Tue 10/13

5:25 pm-6:50 pm

Nonstop1h 25m

$251

Las VegasTucson

LAS Las Vegas Harry Reid Intl - TUS Tucson

LASTUS

Las Vegas Harry Reid Intl

Thu 10/8

9:50 pm-11:15 pm

Nonstop1h 25m

Tucson

Sun 10/11

5:10 am-6:30 am

Nonstop1h 20m

$251

Las VegasTucson

LAS Las Vegas Harry Reid Intl - TUS Tucson

LASTUS

Las Vegas Harry Reid Intl

Thu 10/22

9:50 pm-11:15 pm

Nonstop1h 25m

Tucson

Thu 10/29

8:05 pm-9:25 pm

Nonstop1h 20m

$251

Las VegasTucson

LAS Las Vegas Harry Reid Intl - TUS Tucson

LASTUS

Las Vegas Harry Reid Intl

Fri 11/13

8:30 pm-10:50 pm

Nonstop1h 20m

Tucson

Sun 11/15

8:40 pm-9:05 pm

Nonstop1h 25m

$251

Las VegasTucson

LAS Las Vegas Harry Reid Intl - TUS Tucson

LASTUS

Las Vegas Harry Reid Intl

Tue 10/27

7:45 pm-9:10 pm

Nonstop1h 25m

Tucson

Sat 10/31

5:35 am-6:55 am

Nonstop1h 20m

$251

Las VegasTucson

LAS Las Vegas Harry Reid Intl - TUS Tucson

LASTUS

Las Vegas Harry Reid Intl

Mon 10/26

7:45 am-9:05 am

Nonstop1h 20m

Tucson

Thu 10/29

6:05 pm-7:30 pm

Nonstop1h 25m

$251

Las VegasTucson

LAS Las Vegas Harry Reid Intl - TUS Tucson

LASTUS

Las Vegas Harry Reid Intl

Thu 10/29

6:24 am-9:48 am

1 stop3h 24m

Tucson

Sun 11/1

11:25 am-1:13 pm

1 stop2h 48m

$271

Las VegasTucson

LAS Las Vegas Harry Reid Intl - TUS Tucson

LASTUS

Las Vegas Harry Reid Intl

Mon 10/26

6:40 am-9:48 am

1 stop3h 08m

Tucson

Thu 10/29

10:28 am-3:33 pm

1 stop5h 05m

$271

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

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

Prices are currently typical for flights on this route.

Typical prices usually range from $114 to $287.
The lowest price recently found on this route was $251.

What is the cheapest month to fly to Tucson?

In general, October is the cheapest month to fly from Las Vegas to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $132. If you don’t want to visit Tucson in October, then you should wait until January to fly from Las Vegas, when ticket prices are also cheap, with an average price of $170.

What is the cheapest day to depart on your flight to Tucson?

According to our data, Friday is the cheapest day to fly to Tucson from Las Vegas. The lowest ticket price found for a Friday departure recently was $170. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Las Vegas to Tucson for around $539.

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

In the morning is the cheapest time of day to fly from Las Vegas to Tucson when you can find flight prices for as low as $228. Flying to Tucson in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $475.

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

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

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

There is only 1 cabin class available to choose from on Las Vegas to Tucson 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 Las Vegas to Tucson flights?

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

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

As of September 2026, prices for Las Vegas to Tucson flights are approximately 33% cheaper when compared to flights at the same time last year.

When to book flights from Las Vegas to Tucson

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

Estimated round-trip price

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

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

Best Price Found	$126
Fastest flight time	1h 15m
Direct flights	Every day
Airports in Tucson	1 airport

The best one-way flight to Tucson from Las Vegas in the past 72 hours is $126. The best round-trip flight deal from Las Vegas to Tucson found on momondo in the last 72 hours is $251.

The fastest flight from Las Vegas to Tucson takes 1h 15m

Direct flights go from Las Vegas to Tucson every day.

There is 1 airport in Tucson. From Las Vegas there are direct flights to Tucson (TUS).

Search flight deals

Frequently asked questions about flying from Las Vegas to Tucson

How far is Las Vegas Harry Reid Intl to Tucson by plane?
Las Vegas Harry Reid Intl and Tucson are 362.1 mi apart from one another. A reasonable flight in good conditions will take 1h 15m.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Tucson Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to Tucson Airport are updated daily.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Tucson Airport?
As of September 2026, there are 2 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Tucson Airport.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Tucson Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Tucson Airport.
What documentation or ID do you need to fly to Tucson Airport?
The necessary travel and health documents for your Tucson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Las Vegas to Tucson?
Based on momondo bookings for flights between Las Vegas and Tucson, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 43.33% of the total bookings. Other popular models include Boeing 737 MAX 8 with 31.67%, Airbus A320neo with 5.00%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 5.00%.
What is the most popular airline from Las Vegas to Tucson?
momondo data reveals that the most frequently booked airline on the route from Las Vegas to Tucson is Southwest, representing 57% of all bookings. The subsequent popular airline is Frontier at 43%.

Best airlines flying from Las Vegas to Tucson

Compare and see reviews for airlines that fly from Las Vegas to Tucson with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $38	Free Cancellation	Rating 5.6 2,611 reviews		Search Frontier flights
Southwest	PriceFrom $171	Free Cancellation	Rating 8.0 4,195 reviews		Search Southwest flights

Southwest Flights From Las Vegas to Tucson
Southwest is one of the most popular airlines flying from Las Vegas to Tucson, operating 15 flights/week on average for this route. A good Southwest flight deal for Las Vegas to Tucson starts from $171 round-trip, up to an average price of $371. Our users have rated Southwest at 8.0/10.

Tombstone

Bisbee

Sierra Vista

Oro Valley

Green Valley

Douglas

Why use momondo?

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

It is quick and easy to find Las Vegas to Tucson flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Tucson that suits you.

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

momondo does allow users to show only those flights to Tucson from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Tucson from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Las Vegas to Tucson flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Las Vegas to Tucson from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Tucson departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Southwest flights from Las Vegas to Tucson

Our best Southwest deals on Las Vegas to Tucson flight tickets

Delta flights from Las Vegas to Tucson

Our best Delta deals on Las Vegas to Tucson flight tickets

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See travel insights to Tucson from

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

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

What is the cheapest month to fly to Tucson?

What is the cheapest day to depart on your flight to Tucson?

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

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

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

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

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

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Tucson?

How many flights depart from Las Vegas to Tucson on average per day?

How many flights depart from Las Vegas to Tucson on average per week?

When to book flights from Las Vegas to Tucson

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

Best Price Found

Fastest flight time

Direct flights

Airports in Tucson

Frequently asked questions about flying from Las Vegas to Tucson

Best airlines flying from Las Vegas to Tucson

Compare and see reviews for airlines that fly from Las Vegas to Tucson with momondo

Traveling to a place near Tucson?

Why use momondo?

An easier way to manage your Tucson trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Arizona

Fly your favorite airline to Tucson

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Tucson

List of cabin classes available on flights landing in Tucson. Availability may vary depending on flight origin and airline.

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