$74 Cheap Delta flights Las Vegas (LAS) to Tucson (TUS)

Scoring cheap one-way Delta Air Lines flights from LAS to TUS from $74 on Expedia is a cinch — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares from $154 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for return or one-way flights to Tucson in June or July. You could find cheaper fares with Delta Air Lines during these off-peak travel months.

Search for affordable Delta Air Lines flights from Harry Reid Intl. Airport (LAS) to Tucson Intl. Airport (TUS) one to three months before your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and itinerary, the best day to book a domestic flight is generally Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Simply enter your dates, click search and select “Nonstop” on Expedia to browse any direct flights from LAS to TUS with Delta Air Lines or another airline.

To find the earliest departures from LAS to TUS with Delta Air Lines, filter your search by “Early Morning” and “Morning.” Choosing an early flight generally means you’ll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Take a Delta Air Lines flight from Harry Reid Intl. Airport (LAS) to Tucson, and you’ll probably come in to Tucson Intl. Airport (TUS). This is the airline’s primary hub in this destination.

Taking off from LAS to TUS with Delta Air Lines comes with a range of perks, including an excellent in-flight experience and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That’s in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You can usually cancel or change your flight, although there may be additional charges if your booking was made over 24 hours ago. Prefer to keep your options open? Use our “Changes included” and “No cancel fee” filters to find flights that won’t charge extra if you need to revise your plans. To make modifications, visit “Trips,” select your flight and click on “Manage Booking” for further information.