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CA $178 Cheap Flights from Las Vegas (LAS) to Tucson (TUS)

View CA $178 flight on Tue, Sep 29, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at CA $178 for one-way flights and CA $356 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Aug 19 - Wed, Aug 26
LAS
Las Vegas
TUS
Tucson
CA $356 Roundtrip, found 2 days ago
CA $356
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Aug 19 from Las Vegas to Tucson, returning Wed, Aug 26, priced at CA $356 found 2 days ago
American Airlines
Wed, Aug 19 - Wed, Aug 26
LAS
Las Vegas
TUS
Tucson
CA $357 Roundtrip, found 2 days ago
CA $357
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Aug 19 from Las Vegas to Tucson, returning Wed, Aug 26, priced at CA $357 found 2 days ago
Delta
Wed, Aug 19 - Wed, Aug 26
LAS
Las Vegas
TUS
Tucson
CA $374 Roundtrip, found 2 days ago
CA $374
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Aug 19 from Las Vegas to Tucson, returning Wed, Aug 26, priced at CA $374 found 2 days ago
Delta
Wed, Aug 19 - Wed, Aug 26
LAS
Las Vegas
TUS
Tucson
CA $385 Roundtrip, found 2 days ago
CA $385
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Aug 19 from Las Vegas to Tucson, returning Wed, Aug 26, priced at CA $385 found 2 days ago
American Airlines
Wed, Aug 19 - Wed, Aug 26
LAS
Las Vegas
TUS
Tucson
CA $396 Roundtrip, found 2 days ago
CA $396
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Aug 19 from Las Vegas to Tucson, returning Wed, Aug 26, priced at CA $396 found 2 days ago
American Airlines
Wed, Aug 19 - Wed, Aug 26
LAS
Las Vegas
TUS
Tucson
CA $397 Roundtrip, found 2 days ago
CA $397
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Aug 19 from Las Vegas to Tucson, returning Wed, Aug 26, priced at CA $397 found 2 days ago
American Airlines
Wed, Aug 19 - Wed, Aug 26
LAS
Las Vegas
TUS
Tucson
CA $406 Roundtrip, found 2 days ago
CA $406
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Aug 19 from Las Vegas to Tucson, returning Wed, Aug 26, priced at CA $406 found 2 days ago
American Airlines
Wed, Aug 19 - Wed, Aug 26
LAS
Las Vegas
TUS
Tucson
CA $414 Roundtrip, found 2 days ago
CA $414
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Aug 19 from Las Vegas to Tucson, returning Wed, Aug 26, priced at CA $414 found 2 days ago
Delta
Wed, Aug 19 - Wed, Aug 26
LAS
Las Vegas
TUS
Tucson
CA $423 Roundtrip, found 2 days ago
CA $423
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Aug 19 from Las Vegas to Tucson, returning Wed, Aug 26, priced at CA $423 found 2 days ago
Alaska Airlines
Thu, Jul 2 - Mon, Jul 6
LAS
Las Vegas
TUS
Tucson
CA $1,504 Roundtrip, found 6 days ago
CA $1,504
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Jul 2 from Las Vegas to Tucson, returning Mon, Jul 6, priced at CA $1,504 found 6 days ago

Frequently asked questions

What is the cheapest month to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
February is typically the cheapest month to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.), with average return fares of approximately £174. This is about 31% lower than the average price throughout the year. February often sees lower prices as it falls outside of major holiday periods, leading to reduced demand. Other cheap months to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.) include July and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Enter LAS to TUS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
To find a cheap flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The best airline to fly with from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.) will differ from traveller to traveller. If you like to fly early, WN offers early morning flights. If price is the most important factor, F9 typically offers the lowest fares. WN offers the most daily flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The best time to fly from Las Vegas, NV (LAS-Harry Reid Intl.) (LAS) to Tucson, AZ (TUS-Tucson Intl.) (TUS) for good value is typically February or September. Based on booking data from the past year, you can expect average return flight prices around £174 during these months. While we don't have specific popularity data for this route, these months often offer a good balance of potentially lower fares and comfortable travel conditions, allowing you to enjoy your trip without breaking the bank.*Prices based on flights available on Expedia in the last year.
How many flights per day from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
There are approximately 3 nonstop flights per day from Harry Reid Intl. (LAS) to Tucson Intl. (TUS). For even more choice, look at flights that include layovers, as there are around 79 connecting flights per day. Some common connection points include Sky Harbor Intl. (PHX), Los Angeles Intl. (LAX), and Denver Intl. (DEN).
What is the earliest flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The earliest flight from Harry Reid International Airport (LAS) to Tucson International Airport (TUS) typically departs at approximately 12:15 AM local time. This is a seasonal service active in October. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
If you're flying from Harry Reid International Airport (LAS) to Tucson, AZ (TUS-Tucson Intl.), you'll typically find the most flights on a Friday, with around 68 flights available. This gives you plenty of options for your travel plans. Looking at the week, Friday has notably more flight options compared to other days. Major airlines on this route include Southwest Airlines, Alaska Airlines, and United Airlines.
What are the most popular departure times for flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The most popular departure times for flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.) are in the early morning, from 6am to 9am. Approximately 26% of passengers prefer this time window. Many major carriers, including Southwest Airlines and American Airlines, offer flights during this window. These times work well because you can get an early start to your day in Tucson.
How long does it take to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Direct flights from LAS to TUS usually take about 1 hour 30 minutes, traveling roughly 365 miles. If you opt for a connecting flight, expect to add around 3 hours 30 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Select the "Business class" and "First class" filters when looking for LAS to TUS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight with Expedia?
It's easy to earn miles on a Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Tucson from McCarran Intl. (LAS)?
If you're planning to travel to Tucson from Harry Reid International Airport (LAS), you can fly into Tucson Intl. (TUS) Some flights may connect through major hubs like San Francisco Intl. (SFO), Norman Y. Mineta San Jose Intl. (SJC), Oakland Intl. (OAK) before reaching Tucson. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.) at the last minute?
Typically, booking a last minute flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight and hotel package?
Securing a Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
If you booked your Las Vegas, NV (LAS-Harry Reid Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Tucson Intl.
Roundtrip price
CA $355
Distance
583 km
Average flight time
1 hour 23 mins

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Las Vegas to Tucson Flights

The easy way to book your flights from Las Vegas to Tucson 

With Expedia, it’s simple to find and book flights to Tucson from Las Vegas whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Tucson Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Las Vegas to Tucson today, tomorrow, or this week.  

 

Save dollars with cheap flights from Harry Reid Intl., LAS to Tucson Intl., TUS 

Sort your search results by price to find great deals on your flight from Las Vegas to Tucson—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Tucson from Las Vegas currently is just CA $356 rising to CA $1,504.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Tucson  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Tucson from Las Vegas 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Tucson with Expedia today.

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