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$46+ Cheap flights from Las Vegas to Tucson (LAS - TUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — TUS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Las Vegas to Tucson

Cheapest flights from Las Vegas to Tucson
Explore the most affordable flight options available from Las Vegas to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Frontier deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:05 pmLAS - TUS
Nonstop1h 30mFrontier
Tue 12/307:20 pmTUS - LAS
Nonstop1h 29mFrontier
Deal found 12/9$128
This Frontier deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:28 pmLAS - TUS
Nonstop1h 30mFrontier
Tue 12/307:20 pmTUS - LAS
Nonstop1h 29mFrontier
Deal found 12/9$138
This Super.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:05 pmLAS - TUS
Nonstop1h 30mFrontier
Sun 12/287:43 pmTUS - LAS
Nonstop1h 29mFrontier
Deal found 12/10$141
This Frontier deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:28 pmLAS - TUS
Nonstop1h 30mFrontier
Sun 12/287:43 pmTUS - LAS
Nonstop1h 29mFrontier
Deal found 12/9$153
This Frontier deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 amLAS - TUS
1 stop4h 55mFrontier
Tue 12/307:20 pmTUS - LAS
Nonstop1h 29mFrontier
Deal found 12/9$166
This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:59 amLAS - TUS
1 stop13h 42mFrontier
Tue 12/307:20 pmTUS - LAS
Nonstop1h 29mFrontier
Deal found 12/9$173
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:00 amLAS - TUS
1 stop4h 55mFrontier
Sun 12/217:43 pmTUS - LAS
Nonstop1h 29mFrontier
Deal found 12/10$178
This Frontier deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 amLAS - TUS
1 stop4h 55mFrontier
Sun 12/287:43 pmTUS - LAS
Nonstop1h 29mFrontier
Deal found 12/9$181
This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:59 amLAS - TUS
1 stop13h 42mFrontier
Sun 12/287:43 pmTUS - LAS
Nonstop1h 29mFrontier
Deal found 12/9$190

Find flight deals from Las Vegas to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$93
(Kiwi.com)

One-way from

$46
(Kiwi.com)

Popular in

February

Cheapest in

June

Average price

$381

Good round-trip deal

$58 or less

Good one-way deal

$116 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Tucson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Tucson flights.
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From Las Vegas Harry Reid Intl to Tucson
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One-way flight from Las Vegas Harry Reid Intl to Tucson
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Tucson.
Search Deals
Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Tucson.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Tucson 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, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Las Vegas to Tucson that are best for you.

Fly from

Las Vegas

Fly to

Tucson

Route

Depart

Return

Price

Las VegasTucson

LAS - TUS

LASTUS

Las Vegas Harry Reid Intl

Fri 1/23

5:31 pm-7:55 pm

Nonstop1h 24m

Tucson

Fri 1/30

8:50 pm-9:23 pm

Nonstop1h 33m

$93

Las VegasTucson

LAS - TUS

LASTUS

Las Vegas Harry Reid Intl

Sun 12/21

6:00 am-11:55 am

1 stop4h 55m

Tucson

Sun 12/21

7:43 pm-8:12 pm

Nonstop1h 29m

$178

Las VegasTucson

LAS - TUS

LASTUS

Las Vegas Harry Reid Intl

Wed 12/24

8:00 am-5:47 pm

1 stop8h 47m

Tucson

Wed 1/14

8:33 am-8:01 pm

1 stop12h 28m

$248

Las VegasTucson

LAS - TUS

LASTUS

Las Vegas Harry Reid Intl

Fri 1/16

3:58 pm-11:59 pm

1 stop7h 01m

Tucson

Sun 1/18

6:00 am-9:00 pm

1 stop16h 00m

$263

Las VegasTucson

LAS - TUS

LASTUS

Las Vegas Harry Reid Intl

Thu 1/8

10:07 am-11:59 pm

1 stop12h 52m

Tucson

Mon 1/12

6:00 am-9:00 pm

1 stop16h 00m

$263

Las VegasTucson

LAS - TUS

LASTUS

Las Vegas Harry Reid Intl

Wed 1/7

6:25 pm-8:50 pm

Nonstop1h 25m

Tucson

Thu 1/8

1:15 pm-1:50 pm

Nonstop1h 35m

$281

Las VegasTucson

LAS - TUS

LASTUS

Las Vegas Harry Reid Intl

Wed 1/14

7:05 am-5:28 pm

2 stops9h 23m

Tucson

Sun 1/18

7:30 am-9:00 pm

2 stops14h 30m

$293

Las VegasTucson

LAS - TUS

LASTUS

Las Vegas Harry Reid Intl

Sat 12/27

8:30 pm-11:55 am

1 stop14h 25m

Tucson

Sun 12/28

7:43 pm-8:12 pm

Nonstop1h 29m

$312

Las VegasTucson

LAS - TUS

LASTUS

Las Vegas Harry Reid Intl

Tue 2/24

7:00 am-3:45 pm

1 stop7h 45m

Tucson

Sat 2/28

12:03 pm-11:16 pm

2 stops12h 13m

$314

Las VegasTucson

LAS - TUS

LASTUS

Las Vegas Harry Reid Intl

Sat 12/20

12:59 am-11:55 am

1 stop9h 56m

Tucson

Mon 12/22

12:50 pm-11:42 pm

1 stop11h 52m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 22 results
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Compare providers for flights from Las Vegas to Tucson

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Tucson in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Tucson flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Tucson flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Las Vegas-Tucson flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Tucson flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Tucson

What is the cheapest month to book a flight from Las Vegas to Tucson?

Currently, October is the cheapest month in which you can book a flight from Las Vegas to Tucson (average of $38). Flying from Las Vegas to Tucson in April is currently the most expensive (average of $254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to TUS?

Find hourly flight availability from Las Vegas to Tucson. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Las Vegas to Tucson, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 57% versus a flight at noon.

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tucson. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown Southwest, American Airlines, and Frontier from Las Vegas to Tucson. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,252 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

7.9

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,252 reviews
Southwest
7.9
Good
4,252 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

7.9

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,048 reviews
Southwest
7.9
Good
4,252 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

7.9

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.8
Fair
3,084 reviews
Southwest
7.9
Good
4,252 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

7.9

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Las Vegas to Tucson?

    If you wish to fly to Tucson from Las Vegas, then you need to book flights from Las Vegas Harry Reid Intl to Tucson. There are 2 flights from Harry Reid Intl (LAS) to Tucson (TUS) per day to choose from. Flights to Tucson from Harry Reid Intl are available from 3 different airlines, which means you should have some options if you want to compare airfare deals. 1h 20m is how long a nonstop flight from Las Vegas to Tucson typically takes.

  • How popular is this Las Vegas to Tucson flight route?

    The Las Vegas Harry Reid Intl to Tucson flight path was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Las Vegas to Tucson?

    There are many flights that can get you from Las Vegas to Tucson in 1h 24m. Fly via Frontier, American Airlines, or Alaska Airlines to get the fastest option. The distance between Las Vegas and Tucson is about 365 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Las Vegas to Tucson round-trip?

    Cheapflights users have booked flights from Las Vegas to Tucson round-trip from $38. Other airlines that can offer you cheap pricing are Southwest, from $209, and American Airlines, from $246. These flights start at 85% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Las Vegas to Tucson one-way?

    $39 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $88 and $103, respectively.

  • What are the most reliable airlines from Las Vegas to Tucson?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Las Vegas to Tucson on time: Sun Country Air (100%), Frontier (83%), Southwest (63%).

  • What are the cheapest flights from Las Vegas to Tucson?

    The cheapest flight price from Las Vegas to Tucson is $28. On average you can expect to pay $176. The most popular route, (Las Vegas Harry Reid Intl - Tucson), can usually be booked for $143.

  • Can I find deals for flights from Las Vegas to Tucson that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Tucson.

  • Can I find deals for business class flights from Las Vegas to Tucson?

    Yes. Cheapflights offers flight deals from Las Vegas to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Tucson?

    Currently, October is the cheapest month in which you can book a flight from Las Vegas to Tucson (average of $38). Flying from Las Vegas to Tucson in April is currently the most expensive (average of $254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Green Valley

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Las Vegas to Tucson

Discover the top 3 airlines that operate flights from Las Vegas to Tucson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$110FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$209Average$332FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$246Average$371FlexibilityNo cancel feeOn-time71%

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