Title: Cheap Flights from Riverton (RIW) to San Diego (SAN) - Expedia.ca ![](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 Riverton (RIW) to San Diego (SAN) - [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 ## Popular airlines from Riverton, WY (RIW-Riverton Regional) to San Diego Intl. Airport (SAN) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:riw,to:san,departure:29/09/2025TANYT&leg2=from:san,to:riw,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![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 Riverton to San Diego (RIW - SAN) route information | Origin airport | Riverton Regional | | --- | --- | | Destination airport | San Diego Intl. | | Distance | 1371 km | ## Riverton to San Diego Flights **The easy way to book your flights from Riverton to San Diego**  With Expedia, it’s simple to find and book flights to San Diego from Riverton whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to San Diego Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Riverton to San Diego today, tomorrow, or this week.   **Save dollars with cheap flights from Riverton Regional, RIW to San Diego Intl., SAN**  Sort your search results by price to find great deals on your flight from Riverton to San Diego—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Diego from Riverton currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to San Diego   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to San Diego from Riverton**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Diego with Expedia today. ## Frequently asked questions ### How much is a flight from Riverton Regional Airport to San Diego Airport? > Round-trip journeys between Riverton Regional Airport and San Diego Airport start from . This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Riverton Regional Airport to SAN? > Every airline has its own set of terms and conditions. If you decide to cancel your getaway, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Riverton Regional Airport to SAN that have flexible change policies? > Plenty of airlines offer the option to move your flight without a change fee. All you pay is the fare difference. When looking for Riverton Regional Airport (RIW) to San Diego Intl. Airport (SAN) flights, you'll find a "No change fees" box for you to pick. ### How many hours is the flight from RIW to San Diego Airport? > The flight time between RIW and SAN is 3 hours and 55 minutes. If you get peckish on longer flights, pack some healthy snacks in your hand luggage. ### How far is the flight from Riverton Regional Airport (RIW) to SAN? > That new movie you've been desperate to see will have to wait — the flight distance between Riverton Regional Airport (RIW) and San Diego Intl. Airport (SAN) is only 1,400 kilometres. The captain will be instructing you to put your seat upright for touchdown before you know it. ### Which airlines fly direct from Riverton Regional Airport (RIW) to San Diego Airport? > If you want to fly straight from Riverton Regional Airport to San Diego Airport, you'll have to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly on this route. ### Are Riverton Regional Airport (RIW) to SAN flight tickets cheaper when they're purchased at the last minute? > Booking last minute from Riverton Regional Airport (RIW) to San Diego Airport can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start your trip planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines list their prices so far in advance. Our advice? Check back often as prices are updated frequently. ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Other Airlines - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes to San Diego - [Ottawa to San Diego (YOW - SAN)](https://expedia.ca/lp/flights/yow/san/ottawa-to-san-diego) - [Calgary to San Diego (YYC - SAN)](https://expedia.ca/lp/flights/yyc/san/calgary-to-san-diego) - [Kelowna to San Diego (YLW - SAN)](https://expedia.ca/lp/flights/ylw/san/kelowna-to-san-diego) - [Detroit to San Diego (DTW - SAN)](https://expedia.ca/lp/flights/dtw/san/detroit-to-san-diego) - [Saskatoon to San Diego (YXE - SAN)](https://expedia.ca/lp/flights/yxe/san/saskatoon-to-san-diego) - [Winnipeg to San Diego (YWG - SAN)](https://expedia.ca/lp/flights/ywg/san/winnipeg-to-san-diego) - [Halifax to San Diego (YHZ - SAN)](https://expedia.ca/lp/flights/yhz/san/halifax-to-san-diego) - [Victoria to San Diego (YYJ - SAN)](https://expedia.ca/lp/flights/yyj/san/victoria-to-san-diego) - 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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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)