Title: $28 Cheap Flights to Rio Oso, CA - Expedia.com ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $28 Cheap Flights to Rio Oso, CA [View $28 flight on Sun, Apr 26, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:LAX,to:SMF,departure:4/26/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:27.98&airProductToken=AQoxCi8IxnISBDMzMTUYi7gBIJIrKKOyiwMw_7KLAzhFQABYAWoEUENfMXIHSzIxWVhTMhIKCAEQARgBKgJGORgBIgQIARABKAIoAzAN) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travelers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Add a place to stay Direct flights only [Rio Oso Travel Guide](https://expedia.com/Rio-Oso.dx3000344230)[Hotels in Rio Oso](https://expedia.com/Rio-Oso-Hotels.d3000344230.Travel-Guide-Hotels)[Car Rentals in Rio Oso](https://expedia.com/Car-Rentals-In-Rio-Oso.d3000344230.Car-Rental-Guide)[Rio Oso Vacation Packages](https://expedia.com/Rio-Oso.d3000344230.Destination-Travel-Guides) ## Popular airlines to Rio Oso - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Rio Oso, California, United States of America,departure:2/27/2026TANYT&leg2=from:Rio Oso, California, United States of America,to:CMH,departure:3/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Rio Oso, California, United States of America,departure:2/27/2026TANYT&leg2=from:Rio Oso, California, United States of America,to:CMH,departure:3/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Rio Oso, California, United States of America,departure:2/27/2026TANYT&leg2=from:Rio Oso, California, United States of America,to:CMH,departure:3/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Rio Oso, California, United States of America,departure:2/27/2026TANYT&leg2=from:Rio Oso, California, United States of America,to:CMH,departure:3/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Rio Oso, California, United States of America,departure:2/27/2026TANYT&leg2=from:Rio Oso, California, United States of America,to:CMH,departure:3/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Rio Oso, California, United States of America,departure:2/27/2026TANYT&leg2=from:Rio Oso, California, United States of America,to:CMH,departure:3/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Rio Oso, California, United States of America,departure:2/27/2026TANYT&leg2=from:Rio Oso, California, United States of America,to:CMH,departure:3/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](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\* - ![](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\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Today's featured flight deals to Rio Oso Nonstop Carry-on included Lower price than typical - Columbus (CMH)Los Angeles (LAX) Tue, Mar 24 Mon, Mar 30 ![American Airlines](https://a.travel-assets.com/air/airlines/aa_sq.svg)American Airlines • Nonstop --- 6-day trip found 17 hours ago 35% less than typical $273 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:LAX,departure:3/24/2026TANYT&leg2=from:LAX,to:CMH,departure:3/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-f2f8576bdfa34d9d86f04b296dd54450-7247-1-st-v5-sos-f2f8576bdfa34d9d86f04b296dd54450-7252-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAajYilyqAQcKA0NNSBAAsgEHCgNRTEEQAA~AQo0CjIIwYIBEgQzMTQzGII7IIu4ASjRwYgDMIfEiAM4QkAAWAFqBUJBU0lDcghPVkFJS1NCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs.AQpjCjAI15wBEgQxNTcxGIu4ASDvuQEoyYWJAzCehokDOEZAAFgBagNXR0FyB0ZMQVZXMkYKLwjXnAESBDQxOTcY77kBIII7KMaGiQMwnYiJAzhGQAFYAWoDV0dBcgdGTEFWVzJGEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ&medianPrice=537.00&displayPrice=272.60&src=dflp) - Columbus (CMH)Los Angeles (LAX) Fri, Mar 6 Sun, Mar 15 ![American Airlines](https://a.travel-assets.com/air/airlines/aa_sq.svg)American Airlines • Nonstop --- 8-day trip found 8 hours ago 45% less than typical $279 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:LAX,departure:3/6/2026TANYT&leg2=from:LAX,to:CMH,departure:3/15/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-36947b2a88a042d083b476c1a23b59dc-1563-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBm-KMXKoBBwoDQ01IEACyAQcKA0xBWBAA~AQo0CjIIwYIBEgQzMTQzGII7IIu4ASjN94YDMIP6hgM4QkAAWAFqBUJBU0lDcghPVkZIWk5CVgpnCjIIwYIBEgQzMjI1GIu4ASCuHCjx1YcDMOnXhwM4QkAAWAFqBUJBU0lDcghPVkZIWk5CVgoxCMGCARIEMzUyMBiuHCCCOyiR2IcDMPHYhwM4QkABWAFqBUJBU0lDcghPVkZIWk5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs&medianPrice=666.00&displayPrice=278.61&src=dflp) - Columbus (CMH)Los Angeles (LAX) Mon, Mar 2 Sun, Mar 8 ![American Airlines](https://a.travel-assets.com/air/airlines/aa_sq.svg)American Airlines • Nonstop --- 6-day trip found 9 hours ago 40% less than typical $314 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:LAX,departure:3/2/2026TANYT&leg2=from:LAX,to:CMH,departure:3/8/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-37e8b6f93cb34587b4b441b02a44d6d1-467-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBmrWMXKoBBwoDQ01IEACyAQcKA0xBWBAA~AQo0CjIIwYIBEgQzMTQzGII7IIu4ASjNyoYDMIPNhgM4QkAAWAFqBUJBU0lDcghRVUZIWk5CWApnCjIIwYIBEgQyNzU1GIu4ASCuHCjZkYcDMNGThwM4QkAAWAFqBUJBU0lDcghPVkZIWk5CVgoxCMGCARIEMzM1MxiuHCCCOyiQlIcDMPCUhwM4QkABWAFqBUJBU0lDcghPVkZIWk5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs&medianPrice=700.00&displayPrice=313.61&src=dflp) ## How much is the cheapest flight to Rio Oso? Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Thu, Apr 23 - Sun, Apr 26 LAX Los Angeles SMF Sacramento $56 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SMF,departure:4/23/2026TANYT&leg2=from:SMF,to:LAX,departure:4/26/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQoxCi8IxnISBDMzMTUYi7gBIJIrKMOQiwMwn5GLAzhFQABYAWoEUENfMXIHSzIxUlhTMgoxCi8IxnISBDMzMTYYkisgi7gBKKuziwMwhrSLAzhFQABYAWoEUENfMXIHSzIxWVhTMhIMCAEQARgBKgJGOTIAGAEiBAgBEAEoAigDMA0) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Mar 17 - Wed, Mar 18 LAX Los Angeles SMF Sacramento $97 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SMF,departure:3/17/2026TANYT&leg2=from:SMF,to:LAX,departure:3/18/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:96.80&airProductToken=AQo4CjYIxJgBEgQzNzU1GIu4ASCSKyiS8IcDMPDwhwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0MyQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Mar 17 - Wed, Mar 18 LAX Los Angeles SMF Sacramento $97 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SMF,departure:3/17/2026TANYT&leg2=from:SMF,to:LAX,departure:3/18/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:96.81&airProductToken=AQo5CjcI1YIBEgQyMDU5GIu4ASCSKyjT9IcDMK71hwM4TkAAWAFqCjFfYmFzaWNlY29yCEdBVTJBS0JTCjkKNwjVggESBDE3MzAYkisgi7gBKMf9hwMwpf6HAzhOQABYAWoKMV9iYXNpY2Vjb3IIR0FVMkFLQlMSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![Southwest Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/wn.gif) Tue, Mar 17 - Wed, Mar 18 LAX Los Angeles SMF Sacramento $97 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SMF,departure:3/17/2026TANYT&leg2=from:SMF,to:LAX,departure:3/18/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:96.81&airProductToken=AQoxCi8I15wBEgQzNTYwGIu4ASCSKyjG9YcDMKD2hwM4VkAAWAFqA1dHQXIHVkJOVk4yRAoxCi8I15wBEgQzMDUwGJIrIIu4ASiP-ocDMOn6hwM4VkAAWAFqA1dHQXIHVkJOVk4yRBIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Mar 25 - Tue, Mar 31 LAX Los Angeles SMF Sacramento $124 Roundtrip found 10 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SMF,departure:3/25/2026TANYT&leg2=from:SMF,to:LAX,departure:3/31/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:123.30&airProductToken=AQo0CjIIwYIBEgQ0ODg3GIu4ASCSKyi6zIgDMJrNiAM4QkAAWAFqBUJBU0lDcghPVkFJS1NCWAo0CjIIwYIBEgQ2MjY1GJIrIIu4ASjIjIkDMLCNiQM4QkAAWAFqBUJBU0lDcghRVkFJWFNCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ## Alternative airports near Rio Oso Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:SMF,departure:2/27/2026TANYT&leg2=from:SMF,to:CMH,departure:3/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SMF Sacramento Intl. Cheapest 30 min [Flights from $557 ](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:SMF,departure:2/27/2026TANYT&leg2=from:SMF,to:CMH,departure:3/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from Columbus (CMH) to Los Angeles (LAX) ### October is typically the cheapest month to fly From $120 - $306 per traveler. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Tips to find the cheapest flights to Rio Oso **The cheapest day to fly** Get started finding a cheap flight to Rio Oso on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you. **The cheapest month to fly** April is the cheapest month to fly to Rio Oso. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Rio Oso. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. **The most affordable time to book a flight** Typically, a Sunday can be the cheapest time to book a flight to Rio Oso, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. **The cheapest round-trip tickets to Rio Oso** The lowest price for round-trip flights to Rio Oso in 2026 starts from from $56, while one-way tickets start from from $28\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Rio Oso. If you have a preferred departure time or airline, you can use the handy filters to customize your search. **The cheapest airlines flying to Rio Oso** Frontier Airlines, American Airlines, Alaska Airlines, Delta, United, Southwest Airlines are just some of the airlines that can typically offer cheap tickets to Rio Oso. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Rio Oso and countless more destinations worldwide. **The most affordable airports to fly into** To view the cheapest airports to fly into for Rio Oso, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Rio Oso. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia. **Save with a package** With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your Rio Oso plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. **Date flexibility for the cheapest flights to Rio Oso** If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Rio Oso. **Stopover savings** The cheapest tickets to Rio Oso are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Rio Oso. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved. **Get Expedia's Price Drop Protection** Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to Rio Oso for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members. \*Terms apply. **Use our Price Tracking feature** Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Rio Oso. Simply download the free Expedia app to your smart device and activate Rio Oso flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices. **Book with Expedia** As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Rio Oso. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. ## Frequently asked questions ### Where can I learn more about changing or canceling my flight to Rio Oso? ### How do I find cheap flights to Rio Oso that have flexible change policies? ### What is the name of Rio Oso's airport? ### How far is Sacramento Intl. Airport (SMF) from central Rio Oso? ### What airport is best to fly into Rio Oso? ### How many airlines fly to Rio Oso? ### How many nonstop flights are there to Rio Oso? ### Where are the most popular flights to Rio Oso departing from? ### How long is the flight to Rio Oso Airport? ### How to book the cheapest flight to Rio Oso? ### How to survive the flight to Rio Oso? > - Air travel can be a stress-free experience if you bring the right stuff. First things first, you'll need toiletry items, such as toothpaste, a toothbrush and some deodorant, a spare set of clothes and a good book. Secondly, find room in your hand luggage for your electronic gadgets, chargers, any daily medications and maybe a comfy neck pillow as well. Lastly, and most importantly, remember to bring your passport, travel papers and your bank cards. > > > Do not pack the following items in your hand luggage: > > > - Pack all your full-sized bottles of shampoo and hairspray in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated. Pointed or sharp objects, like your precious pocket knife, and dangerous goods which are flammable or explosive, such as aerosol cans, flares and fuels, are also banned. > > > What to wear on a flight: > > > - The aisles of an airplane are not the place for a fashion parade. Layer up with comfortable clothing and pack a sweater as it can get quite cool in the cabin. Flat, enclosed shoes are always a good choice too. > - Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a condition that can affect some passengers during long flights. The good news is there are numerous ways to lower your risk of developing it. Stay hydrated, get up and walk around the cabin as much as possible and wear compression tights or socks. ### How to get through airport security fast when flying to Rio Oso? > - Security personnel first need to check that you have a valid passport and matching travel documents before you can proceed any further. Keep them within easy reach. > - Next up, both you and your carry-on luggage must be X-rayed. To speed things up, take off anything that might set the alarms off. Personal belongings like your belt, coat and headphones need to go through the machine. > - Electronic devices like laptops and phones will also have to go on a tray for inspection. No need to worry though, you'll be back online in no time. > - Any gels or liquids, such as perfume or toothpaste, that you want to bring on board must be no larger than 3.4 ounces (100 milliliters). They must also all fit inside a quart-size (one liter), clear zip-close bag. > - Lightweight sneakers are a sensible footwear choice as you're less likely to be asked to remove them when passing through security. Hiking boots and other heavy shoes are usually subjected to extra screening. > - Sharp or pointed items are not allowed in the cabin. They'll be confiscated at security, so pack them safely away in your checked baggage. ## Frequently asked questions ### What month is the cheapest to fly to Rio Oso? ### Which US cities have the cheapest flights to Rio Oso? > - Burbank (BUR) > - Los Angeles (LAX) > - Long Beach (LGB) > - Las Vegas (LAS) > - Colorado Springs (COS) > > > with prices usually starting around $88. ### Which US cities fly direct to Rio Oso? > - Los Angeles (LAX) > - San Diego (SAN) > - Seattle (SEA) > - Las Vegas (LAS) > - Burbank (BUR) > > > To OAK > - Los Angeles (LAX) > - Las Vegas (LAS) > - Orange County (SNA) > - Burbank (BUR) > - San Diego (SAN) > > > To Sonoma County (STS) > - Los Angeles (LAX) > - San Diego (SAN) > - Seattle (SEA) > - Orange County (SNA) > - Burbank (BUR) ### How to find a cheap flight to Rio Oso? ### Which airlines fly to Rio Oso? > - Alaska Airlines > - American Airlines > - Delta > - Delta Air Lines > - Frontier Airlines > - United > - United Airlines > - Volaris ### Where do you fly into Rio Oso? > - The closest major airport is Sacramento, CA (SMF-Sacramento Intl.), about 19 miles from the city center, which is a hub for WN, United, and Alaska Airlines, with other airlines like Delta, American Airlines also operating here. > - Oakland, CA (OAK-Oakland Intl.) is another option, about 98 miles away, serving as a hub for WN, Alaska Airlines, and Volaris, with Hawaiian Airlines, Delta also operating here. > - Santa Rosa, CA (STS-Sonoma County), about 92 miles away, serving as a hub for Alaska Airlines, American Airlines, and WN, with Hawaiian Airlines, Japan Airlines also operating here. ### What is the cheapest airport to fly to in Rio Oso? ### Which budget airlines fly to Rio Oso? > - Southwest Airlines: serves Sacramento (SMF), Santa Rosa (STS), Oakland (OAK) > - Volaris: serves Sacramento (SMF), Oakland (OAK) > - Frontier Airlines: serves Sacramento (SMF), Oakland (OAK) > - Spirit Airlines: serves Sacramento (SMF), Oakland (OAK) > - Viva Aerobus: flies to Oakland (OAK) > - JetBlue Airways: flies to Sacramento (SMF) > - WestJet: serves Sacramento (SMF), Oakland (OAK) > - Condor: flies to Sacramento (SMF) ### What is the best month to visit Rio Oso? ### How far in advance should I book a flight to Rio Oso? ### What day of the week is cheapest day to buy a plane ticket to Rio Oso? ### What is the most expensive month to fly to Rio Oso? ### What public holidays or seasonal events might make flights to Rio Oso more expensive? ### How far is the airport from central Rio Oso? ### How can I track flight prices to Rio Oso? ### How to get a cheap last-minute flight to Rio Oso? ### Can I earn miles booking a flight to Rio Oso with Expedia? ### Can I save money by booking a Rio Oso trip package? ### Can I change or cancel my flight to Rio Oso? \*Flight schedules are subject to change. __Flights to Rio Oso information__ | Destination airport | Sacramento Intl. | | ----------------------------- | ---------------- | | Destination airport IATA code | SMF | | Destination city name | Sacramento | | Roundtrip price | $56 | ## Trending flights to Rio Oso Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Thu, Apr 23 - Sun, Apr 26 LAX Los Angeles SMF Sacramento $56 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SMF,departure:4/23/2026TANYT&leg2=from:SMF,to:LAX,departure:4/26/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQoxCi8IxnISBDMzMTUYi7gBIJIrKMOQiwMwn5GLAzhFQABYAWoEUENfMXIHSzIxUlhTMgoxCi8IxnISBDMzMTYYkisgi7gBKKuziwMwhrSLAzhFQABYAWoEUENfMXIHSzIxWVhTMhIMCAEQARgBKgJGOTIAGAEiBAgBEAEoAigDMA0) \*Available to One Key members.