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Cheap flights from Phoenix-Mesa Gateway (AZA) to San Diego (SAN)

AZA — SAN
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Phoenix-Mesa Gateway to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix-Mesa Gateway (AZA) to San Diego (SAN). 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 junio 12, 2025.

Popular in

March

Cheapest in

August

Average price

$167
Highest demand for flights based on searches. 7% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Best time to book a flight from Phoenix-Mesa Gateway to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Phoenix-Mesa Gateway 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 Phoenix-Mesa Gateway Airport to San Diego

What is the cheapest time of day to fly from AZA to SAN?

Find hourly flight availability from Phoenix-Mesa Gateway to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

One of the essential ways to save on airfare from Phoenix-Mesa Gateway Airport to San Diego is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 50% on airfare.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Related info for your journey

Find useful and relevant information for your journey from Phoenix-Mesa Gateway to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Phoenix-Mesa Gateway?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to San Diego from Phoenix-Mesa Gateway. Booking flights from Phoenix-Mesa Gateway to San Diego (SAN) should be relatively easy as there are 0 daily inbound flights from Phoenix-Mesa Gateway from 1 airline.

  • Can I find deals for flights from Phoenix-Mesa Gateway to San Diego that include hotel bookings?

    Yes. In addition to deals on Phoenix-Mesa Gateway to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix-Mesa Gateway to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix-Mesa Gateway to San Diego.

  • Can I find deals for business class flights from Phoenix-Mesa Gateway to San Diego?

    Yes. Cheapflights offers flight deals from Phoenix-Mesa Gateway to San Diego 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 Phoenix-Mesa Gateway Airport to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Phoenix-Mesa Gateway Airport to San Diego (average of $286). Flying from Phoenix-Mesa Gateway Airport to San Diego in March is currently the most expensive (average of $366). 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 Phoenix-Mesa Gateway Airport?

Book flights to Phoenix-Mesa Gateway Airport if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Imperial Beach
La Mesa
Alpine
Lemon Grove
Poway
Santee
Coronado

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Top airline flying from Phoenix-Mesa Gateway to San Diego

Discover the top airline that operate flights from Phoenix-Mesa Gateway to San Diego. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$35Average$136FlexibilityNo cancel feeOn-time62%

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