Cheap Flights from San Diego (SANA) to Phoenix-Mesa Gateway (AZA)

Travelers and cabin class

Compare San Diego to Phoenix-Mesa Gateway flight deals

Find the cheapest month or even day of the year to fly to Phoenix-Mesa Gateway

Book the best Phoenix-Mesa Gateway fare with no extra fees

Flight deals from San Diego to Phoenix-Mesa Gateway

Looking for a cheap last-minute deal or the best round-trip flight from San Diego to Phoenix-Mesa Gateway? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from San Diego to Phoenix-Mesa Gateway

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego to Phoenix-Mesa Gateway flights are currently cheapest in June.

San Diego to Phoenix-Mesa Gateway: Alternative routes

Compare routes from San Diego to Phoenix below. You may find an airport to fly into that's cheaper, faster, or easier than Phoenix-Mesa Gateway.

San Diego to Phoenix: Flight information

The things to know before you go.
Cheapest flight found$65
Cheapest month to flyJune

Finding cheap flights from San Diego to Phoenix-Mesa Gateway: Frequently asked questions

The best price we found for a round-trip flight from San Diego to Phoenix-Mesa Gateway is $126. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Diego to Phoenix-Mesa Gateway. But we found flights with one stop from $126.
There are no flights flying from San Diego to Phoenix-Mesa Gateway, as of May 2025.
The cheapest month to fly from San Diego to Phoenix-Mesa Gateway is usually May 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to Phoenix-Mesa Gateway Airport on Thursday, June 12, 2025.
No airlines currently offer direct flights between San Diego and Phoenix-Mesa Gateway Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phoenix-Mesa Gateway but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Phoenix-Mesa Gateway is Spirit Airlines.

Flying from San Diego to Phoenix-Mesa Gateway Airport (AZA): what you need to know

  • Start planning your trip by checking out the departure points for your flight from San Diego to Phoenix-Mesa Gateway Airport (AZA). Explore your options for setting off from San Diego International Airport (SAN) or McClellan-Palomar Airport (CLD), two of the city's main airports.

  • San Diego and Phoenix (where Phoenix-Mesa Gateway Airport is located) share the UTC-7 timezone. That means you won't need to change your watch once you land.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to catch your flight from San Diego to AZA.

  • Flying during a peak month like July? Popular seasons (like summer, Christmas and New Year) can add another hour at security. Be extra safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

Airports in San Diego

San Diego International Airport (SAN)

  • SAN is roughly 3 miles from the center of San Diego. To help work out how to get there, use Google Maps. This handy traveler tool will give you the best route and available public transport options.

  • After a hassle-free start to your travels? Stay near San Diego International Airport. Whether you have an early flight from San Diego to Phoenix-Mesa Gateway Airport or just don't like being rushed, these hotels are just the thing:

About Phoenix-Mesa Gateway Airport (AZA)

Getting from Phoenix-Mesa Gateway Airport (AZA) to central Phoenix

  • Phoenix-Mesa Gateway Airport is approximately 35 miles from the center of Phoenix. With a car rental or if you're catching a cab, the drive is about 42 minutes.

How to find the cheapest flights from San Diego to Phoenix-Mesa Gateway Airport (AZA)

  • For a one-way ticket from San Diego to Phoenix-Mesa Gateway Airport, $65 is the cheapest price. You can also book a return flight from just $126. These are currently the lowest fares but could change based on availability.

  • To get your hands on cheap tickets from San Diego to AZA, book as early as possible. Airlines typically offer their most competitively priced fares when flights are first made available.

  • Use the 'Whole month' search function and compare the prices of tickets from San Diego to Phoenix-Mesa Gateway Airport across the month. We've made the lowest fares green, making it easy to choose a flight that fits your budget.

  • Sign into your online account or use the app to set up a Price Alert. We'll notify you straight away if there's a deal you won't want to miss. It's simple to do, and it'll save you from searching for cheap tickets from San Diego to AZA every day.

  • Tailor your trip with filters. Select your ideal arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from San Diego to Phoenix-Mesa Gateway Airport.

The best time to fly from San Diego to Phoenix-Mesa Gateway Airport (AZA)

  • December is the most popular month for flights from San Diego to Phoenix-Mesa Gateway Airport. To skip the crowds, head for Phoenix in May when things are quieter.

  • Schedule your flight from San Diego to AZA for July if you're eager to visit the city during its warmest month. You can expect temperatures in Phoenix to range from 79ºF to 111ºF.

  • If you like cooler conditions, look for a cheap flight from San Diego to Phoenix-Mesa Gateway Airport in January when temperatures average between 39ºF and 68ºF.

More about Phoenix

Complete your Phoenix trip with a car rental

  • After you've locked in your hotel and cheap flight from San Diego to Phoenix-Mesa Gateway Airport, your next task is choosing one of our car rentals in Phoenix. Check out the offers and easily compare your options on price, pick-up convenience, fuel policies, and more.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.