Book Southwest Flights to Tucson

Southwest flies to Tucson International Airport from multiple US cities, with nonstop service from Denver, Dallas Love Field, Las Vegas, Phoenix, Los Angeles, and a few others. Tucson is Arizona's second-largest city and sits about 60 miles south of Phoenix. It is a UNESCO City of Gastronomy with Sonoran Desert scenery you won't find anywhere else.

Southwest Airlines Flight Details and Travel Information for Flights to Tucson

Flight Time: Around 1 to 4 hours (Nonstop); varies by departure city

Cheapest Months: June, July, August, September

Departure Airports: Denver (DEN), Dallas Love Field (DAL), Las Vegas (LAS), Phoenix (PHX), Los Angeles (LAX), San Diego (SAN), Chicago Midway (MDW), Sacramento (SMF), Long Beach (LGB), Burbank (BUR), Orange County (SNA)

Cabin Options: Business Select, Anytime, Wanna Get Away Plus, Wanna Get Away (all Economy seating)

Time Difference: Tucson is on Mountain Standard Time year-round (Arizona does not observe Daylight Saving Time)

US Departure Airports for Southwest Flights to Tucson

<p><span style="font-size:11pt; font-variant:normal; white-space:pre-wrap"><span style="font-family:Lexend,sans-serif"><span style="color:#000000"><span style="font-weight:700"><span style="font-style:normal"><span style="text-decoration:none">Denver International Airport (DEN)</span></span></span></span></span></span></p>

Denver International Airport (DEN)

Southwest has daily nonstop flights from Denver to Tucson, taking about 2 hours 30 minutes. Denver is one of the most reliable year-round connections for this route.

Dallas Love Field (DAL)

Nonstop flights from Dallas Love Field run about 2 hours 45 minutes. Southwest operates this route daily, connecting well for travelers across Texas.

Las Vegas Harry Reid International Airport (LAS)

A short hop of about 1 hour 30 minutes. Las Vegas to Tucson is popular on Southwest, with nonstop service available seasonally from fall through spring.

Los Angeles International Airport (LAX)

Southwest flies nonstop from LAX to Tucson in roughly 1 hour 40 minutes. Daily departures make this convenient for Southern California travelers.

Chicago Midway International Airport (MDW)

Chicago Midway to Tucson nonstop takes about 3 hours 45 minutes. Especially popular during winter months when Midwesterners head south for warmer weather.

Phoenix Sky Harbor International Airport (PHX)

The shortest route at about 55 minutes flight time. Southwest operates multiple daily frequencies between Phoenix and Tucson.

Tucson Airport Arrival Guide for Southwest Flights from the USA

Tucson International Airport sits about 10 miles south of downtown Tucson. It is a mid-size, easy-to-get-around airport with a single terminal building. Southwest operates from the main terminal alongside other carriers. The airport handled close to 4 million passengers in recent years.

Rental car counters are on the ground floor of the terminal. The drive to downtown Tucson on I-10 takes about 20 minutes. Saguaro National Park east district is about 30 minutes from the airport.

Terminal: Single terminal building, all gates accessible post-security
Ground Transport: Taxis, Uber/Lyft, rental cars, Sun Tran bus Route 11
Distance to Downtown: About 10 miles (roughly 20 minutes by car)
Distance to Saguaro National Park: Around 15 miles east or west district

Rental car counters are on the ground floor of the terminal. The drive to downtown Tucson on I-10 takes about 20 minutes. Saguaro National Park east district is about 30 minutes from the airport.

Best Time to Book Southwest Flights to Tucson

Cheapest Months to Travel

Summer months from June through September are off-peak for Tucson because of extreme heat (regularly above 100F). That is when fares drop the most.

Peak Travel Seasons to Avoid

January through April is peak season. Snowbirds from the Midwest and Northeast flock to Tucson for mild winter weather. Spring training baseball in February and March also pushes fares up.

Best Time to Book

For peak season (January through April), book 6 to 8 weeks in advance. For summer travel, 2 to 4 weeks is usually fine.

Midweek Advantage

Midweek flights on Tuesday and Wednesday are cheaper across the board. Friday and Sunday flights in winter carry a premium.

Time Difference to Note

Tucson stays on Mountain Standard Time all year because Arizona does not observe Daylight Saving Time. During summer, Tucson is on the same time as Pacific Daylight Time (LA). During winter, it matches Mountain Standard (Denver).

What Fare Types Are Available on Southwest Flights to Tucson?

The lowest fare available. You get two free checked bags, no change fees, and the standard Economy seat. Points earning rate is 6x per dollar. Flight credit is non-transferable if you cancel. This is the right pick if you are sure about your dates and want to pay the least.

A step up from the base fare. Same two free bags and no change fees. Points earning rate is 8x per dollar. The big upgrade: flight credit is transferable to someone else if you cancel. Useful if your travel plans might change.

Fully refundable fare. Earns 10x points per dollar. Same-day confirmed changes and standby are included. You get earlier boarding than Wanna Get Away fares. Good for business travelers who need flexibility.

The top fare on Southwest. Earns 12x points per dollar. Guaranteed A1-A15 boarding position, which means first pick of seats. Includes a complimentary premium drink. Fully refundable. Priority Lane access at security (where available). If you want the best seat on a Southwest flight to Tucson, this is how you get it.

Southwest Flights to Tucson

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Southwest Airlines Flight Details and Travel Information for Flights to Tucson

US Departure Airports for Southwest Flights to Tucson

Denver International Airport (DEN)

Dallas Love Field (DAL)

Las Vegas Harry Reid International Airport (LAS)

Los Angeles International Airport (LAX)

Chicago Midway International Airport (MDW)

Phoenix Sky Harbor International Airport (PHX)

Tucson Airport Arrival Guide for Southwest Flights from the USA

Book Southwest Flights to Tucson

Best Time to Book Southwest Flights to Tucson

What Fare Types Are Available on Southwest Flights to Tucson?

Frequently Asked Questions

Does Southwest fly nonstop to Tucson?

When is the cheapest time to fly to Tucson?

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Is Tucson airport close to downtown?