Title: Cheap Flights from Mesa to San Diego (AZA to SAN) - Expedia.co.uk ![](https://images.trvl-media.com/place/3073/476a7863-1b66-47b5-9758-1dc7b3787493.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3073/476a7863-1b66-47b5-9758-1dc7b3787493.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Mesa (AZA) to San Diego (SAN) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Phoenix - Mesa Gateway Airport (AZA) to San Diego Intl. Airport (SAN) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:aza,to:san,departure:29/09/2025TANYT&leg2=from:san,to:aza,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![easyJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_U2.svg) easyJet [](https://www.expedia.co.uk/Flights-Search?leg1=from:aza,to:san,departure:29/09/2025TANYT&leg2=from:san,to:aza,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"U2"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:aza,to:san,departure:29/09/2025TANYT&leg2=from:san,to:aza,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Ryanair](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_FR.svg) Ryanair [](https://www.expedia.co.uk/Flights-Search?leg1=from:aza,to:san,departure:29/09/2025TANYT&leg2=from:san,to:aza,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FR"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:aza,to:san,departure:29/09/2025TANYT&leg2=from:san,to:aza,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Jet2](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LS.svg) Jet2 [](https://www.expedia.co.uk/Flights-Search?leg1=from:aza,to:san,departure:29/09/2025TANYT&leg2=from:san,to:aza,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LS"}}]) - ![Swiss International Air Lines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines [](https://www.expedia.co.uk/Flights-Search?leg1=from:aza,to:san,departure:29/09/2025TANYT&leg2=from:san,to:aza,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) Flight from Mesa to San Diego route information | Origin airport | Phoenix - Mesa Gateway | | --- | --- | | Destination airport | San Diego Intl. | | Distance | 516 km | ## Compare flights from Mesa to San Diego easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Mesa to San Diego. Operating between them flights per day, airlines cover the route. And fly direct, getting you to San Diego Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Phoenix - Mesa Gateway to San Diego Intl..   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Phoenix - Mesa Gateway (AZA) to San Diego Intl. (SAN) The easiest way to view the best deals on flights from Mesa to San Diego today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Phoenix - Mesa Gateway to San Diego Intl. start at just and range up to .   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Mesa and San Diego - booking your flight during , the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Mesa to San Diego flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Phoenix - Mesa Gateway to San Diego Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Nearby Airports - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes to San Diego - [Exeter to San Diego (EXT - SAN)](https://expedia.co.uk/lp/flights/ext/san/exeter-to-san-diego) - [Londonderry to San Diego (LDY - SAN)](https://expedia.co.uk/lp/flights/ldy/san/londonderry-to-san-diego) - [Norwich to San Diego (NWI - SAN)](https://expedia.co.uk/lp/flights/nwi/san/norwich-to-san-diego) - [Bristol to San Diego (BRS - SAN)](https://expedia.co.uk/lp/flights/brs/san/bristol-to-san-diego) - [London to San Diego (LCY - SAN)](https://expedia.co.uk/lp/flights/lcy/san/london-to-san-diego) - [Leeds to San Diego (LBA - SAN)](https://expedia.co.uk/lp/flights/lba/san/leeds-to-san-diego) - [Edinburgh to San Diego (EDI - SAN)](https://expedia.co.uk/lp/flights/edi/san/edinburgh-to-san-diego) - [Hull to San Diego (HUY - SAN)](https://expedia.co.uk/lp/flights/huy/san/hull-to-san-diego) - [Inverness to San Diego (INV - SAN)](https://expedia.co.uk/lp/flights/inv/san/inverness-to-san-diego) - [Birmingham to San Diego (BHX - SAN)](https://expedia.co.uk/lp/flights/bhx/san/birmingham-to-san-diego) - [Newcastle to San Diego (NCL - SAN)](https://expedia.co.uk/lp/flights/ncl/san/newcastle-to-san-diego) - [London to San Diego (LHR - SAN)](https://expedia.co.uk/lp/flights/lhr/san/london-to-san-diego) ### Top Routes to San Diego - [British Airways Lerwick to San Diego](https://expedia.co.uk/lp/flight-routes/british-airways-from-sumburgh-to-san-diego-intl/ba/lsi/san) - [KLM Durham to San Diego](https://expedia.co.uk/lp/flight-routes/klm-from-teesside-intl-to-san-diego-intl/kl/mme/san) - [Air France Leeds to San Diego](https://expedia.co.uk/lp/flight-routes/air-france-from-leeds-bradford-to-san-diego-intl/af/lba/san) - [British Airways Edinburgh to San Diego](https://expedia.co.uk/lp/flight-routes/british-airways-from-edinburgh-to-san-diego-intl/ba/edi/san) - [KLM Birmingham to San Diego](https://expedia.co.uk/lp/flight-routes/klm-from-birmingham-to-san-diego-intl/kl/bhx/san) - [British Airways Newcastle to San Diego](https://expedia.co.uk/lp/flight-routes/british-airways-from-newcastle-intl-to-san-diego-intl/ba/ncl/san) - [British Airways London to San Diego](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-san-diego-intl/ba/lhr/san) ### Top Flight Destinations - [Flights to Las Vegas](https://expedia.co.uk/Cheap-Flights-To-Las-Vegas.d178276.Travel-Guide-Flights) - [Flights to New York](https://expedia.co.uk/Cheap-Flights-To-New-York.d178293.Travel-Guide-Flights) - [Flights to Orlando](https://expedia.co.uk/Cheap-Flights-To-Orlando.d178294.Travel-Guide-Flights) - [Flights to Chicago](https://expedia.co.uk/Cheap-Flights-To-Chicago.d178248.Travel-Guide-Flights) - [Flights to San Diego](https://expedia.co.uk/Cheap-Flights-To-San-Diego.d3073.Travel-Guide-Flights) - [Flights to San Francisco](https://expedia.co.uk/Cheap-Flights-To-San-Francisco.d178305.Travel-Guide-Flights) - 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Airport (YUM)](https://expedia.co.uk/lp/airports/yum/flights-from-yuma-intl-airport) - [Lake Havasu City Municipal Airport (HII)](https://expedia.co.uk/lp/airports/hii/flights-from-lake-havasu-city-municipal-airport) - [Kingman Airport (IGM)](https://expedia.co.uk/lp/airports/igm/flights-from-kingman-airport) ### Expedia's Latest Trends Flights - [Cheap Flights from London (LHR) to Los Angeles (LAX)](https://expedia.co.uk/lp/flights/lhr/lax/london-to-los-angeles) - [Cheap Flights from London (LHR) to Boston (BOS)](https://expedia.co.uk/lp/flights/lhr/bos/london-to-boston) - [Cheap Flights from London (LHR) to Cincinnati (CVG)](https://expedia.co.uk/lp/flights/lhr/cvg/london-to-cincinnati) - [Cheap Flights from London (LHR) to Seattle (SEA)](https://expedia.co.uk/lp/flights/lhr/sea/london-to-seattle) - [Cheap Flights from Boston (BOS) to London (LHR)](https://expedia.co.uk/lp/flights/bos/lhr/boston-to-london) - [Cheap Flights from London (LHR) to Philadelphia (PHL)](https://expedia.co.uk/lp/flights/lhr/phl/london-to-philadelphia) - [Cheap Flights from Manchester (MAN) to Boston (BOS)](https://expedia.co.uk/lp/flights/man/bos/manchester-to-boston) - [Cheap Flights from Las Vegas (LAS) to Los Angeles (LAX)](https://expedia.co.uk/lp/flights/las/lax/las-vegas-to-los-angeles) - [Cheap Flights from London (LHR) to Fort Lauderdale (FLL)](https://expedia.co.uk/lp/flights/lhr/fll/london-to-fort-lauderdale) - [Cheap Flights from Manchester (MAN) to Los Angeles (LAX)](https://expedia.co.uk/lp/flights/man/lax/manchester-to-los-angeles) - [Cheap Flights from London (LON) to New York (NYC)](https://expedia.co.uk/lp/flights/lon/nyc/london-to-new-york) - [Cheap Flights from Las Vegas (LAS) to San Francisco (SFO)](https://expedia.co.uk/lp/flights/las/sfo/las-vegas-to-san-francisco) - [Cheap Flights from London (LHR) to Cleveland (CLE)](https://expedia.co.uk/lp/flights/lhr/cle/london-to-cleveland) - [Cheap Flights from London (LHR) to San Jose (SJC)](https://expedia.co.uk/lp/flights/lhr/sjc/london-to-san-jose) - [Cheap Flights from Los Angeles (LAX) to London (LHR)](https://expedia.co.uk/lp/flights/lax/lhr/los-angeles-to-london) - [Cheap Flights from Los Angeles (LAX) to San Francisco (SFO)](https://expedia.co.uk/lp/flights/lax/sfo/los-angeles-to-san-francisco) - [Cheap Flights from London (LHR) to San Francisco (SFO)](https://expedia.co.uk/lp/flights/lhr/sfo/london-to-san-francisco) - [Cheap Flights from Edinburgh (EDI) to Boston (BOS)](https://expedia.co.uk/lp/flights/edi/bos/edinburgh-to-boston) - [Cheap Flights from Manchester (MAN) to Las Vegas (LAS)](https://expedia.co.uk/lp/flights/man/las/manchester-to-las-vegas) - [Cheap Flights from Los Angeles (LAX) to Las Vegas (LAS)](https://expedia.co.uk/lp/flights/lax/las/los-angeles-to-las-vegas) - [Cheap Flights from Manchester (MAN) to San Francisco (SFO)](https://expedia.co.uk/lp/flights/man/sfo/manchester-to-san-francisco) - [Cheap Flights from San Francisco (SFO) to Los Angeles (LAX)](https://expedia.co.uk/lp/flights/sfo/lax/san-francisco-to-los-angeles) - [Cheap Flights from London (LHR) to Sacramento (SMF)](https://expedia.co.uk/lp/flights/lhr/smf/london-to-sacramento) - [Cheap Flights from San Francisco (SFO) to Las Vegas (LAS)](https://expedia.co.uk/lp/flights/sfo/las/san-francisco-to-las-vegas) - [Cheap Flights from Dublin (DUB) to Las Vegas (LAS)](https://expedia.co.uk/lp/flights/dub/las/dublin-to-las-vegas) - [Cheap Flights from Glasgow (GLA) to Las Vegas (LAS)](https://expedia.co.uk/lp/flights/gla/las/glasgow-to-las-vegas) - [Cheap Flights from London (LHR) to Las Vegas (LAS)](https://expedia.co.uk/lp/flights/lhr/las/london-to-las-vegas) - [Cheap Flights from Boston (BOS) to New York (JFK)](https://expedia.co.uk/lp/flights/bos/jfk/boston-to-new-york) - [Cheap Flights from London (LHR) to Dallas (DFW)](https://expedia.co.uk/lp/flights/lhr/dfw/london-to-dallas) - [Cheap Flights from Los Angeles (LAX) to Honolulu (HNL)](https://expedia.co.uk/lp/flights/lax/hnl/los-angeles-to-honolulu) \*Available to Expedia members. ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels when you book in the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. Scan the QR code with your device camera and download our app ![QR code to download the app](data:image/png;base64,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)