Title: Cheap United fights from San Diego to Hilo - Expedia.ca ![Hilo which includes a bay or harbor](https://images.trvl-media.com/place/1643/a391e806-7317-4f66-9354-9bb2133c0d78.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1643/a391e806-7317-4f66-9354-9bb2133c0d78.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap United fights from San Diego (SAN) to Hilo (ITO) - [Roundtrip](?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 ![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 30% 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.ca/login) Flight from San Diego to Hilo (SAN - ITO) route information | Origin airport | San Diego Intl. | | --- | --- | | Destination airport | Hilo Intl. | | Distance | 3993 km | ## Frequently asked questions ### How much is a United Airlines flight from San Diego Intl. Airport (SAN) to Hilo Intl. Airport (ITO)? > Apply the "Price (lowest to highest)" filter on Expedia to search for cheap United Airlines round-trip flights from SAN to ITO. Affordable one-way fares are available too.\**\*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.* ### What is the cheapest month to fly from SAN to ITO with United Airlines? > April is one of the least expensive months to jet off to Hilo with United Airlines. You could also find great deals on one-way and return tickets in August. ### Does United Airlines fly nonstop from San Diego Intl. Airport (SAN) to Hilo Intl. Airport (ITO)? > Use the "Nonstop" filter when looking for direct United Airlines flights from SAN to ITO. It's also a good way to compare other airlines servicing the same nonstop journey. ### What airports does United Airlines fly into in Hilo? > Get on a United Airlines flight from San Diego Intl. Airport (SAN) to Hilo, and you'll likely come in to Hilo Intl. Airport (ITO). This is the airline's main hub here. ### Can I change or cancel my United Airlines flight from San Diego Intl. Airport (SAN) to Hilo Intl. Airport (ITO)? > Depending on the ticket type you purchased, a fee will generally apply if you change or cancel your booking more than 24 hours after confirmation. To find plane tickets with more flexibility, select our "No cancel fee" or "Changes included" filter when you search for flights. For more information on modifying or cancelling your reservation, go to "[Trips](https://www.expedia.ca/trips)," select your flight and tick "Manage Booking." - Trending United Flights - Trending Routes - Other Airlines - Main Airports for United Flights - Flights from Other Cities - Expedia's Latest Trends ### Most Popular United Routes from San Diego - [United SAN to HNL](https://expedia.ca/lp/flight-routes/united-from-san-diego-intl-to-daniel-k-inouye-intl/ua/san/hnl) - [Toronto to Tokyo (YYZ - HND)](https://expedia.ca/lp/flights/yyz/hnd/toronto-to-tokyo) - [Vancouver to Los Angeles (YVR - LAX)](https://expedia.ca/lp/flights/yvr/lax/vancouver-to-los-angeles) - [Vancouver to Manila (YVR - MNL)](https://expedia.ca/lp/flights/yvr/mnl/vancouver-to-manila) - [Toronto to Fort Lauderdale (YYZ - FLL)](https://expedia.ca/lp/flights/yyz/fll/toronto-to-fort-lauderdale) - [Toronto to Delhi (YYZ - DEL)](https://expedia.ca/lp/flights/yyz/del/toronto-to-delhi) - [Toronto to Fort Lauderdale (YYZ - FLL)](https://expedia.ca/lp/flights/yyz/fll/toronto-to-fort-lauderdale) - [Vancouver to Hong Kong (YVR - HKG)](https://expedia.ca/lp/flights/yvr/hkg/vancouver-to-hong-kong) - [Toronto to Las Vegas (YYZ - LAS)](https://expedia.ca/lp/flights/yyz/las/toronto-to-las-vegas) - [Vancouver to Hong Kong (YVR - HKG)](https://expedia.ca/lp/flights/yvr/hkg/vancouver-to-hong-kong) - [Toronto to Newark Liberty Intl. 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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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)