Title: Cheap Flights to San Marcos from CA $197 - Expedia.ca ![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) # Cheap Flights to San Marcos from CA $197 [View CA $197 flight on Mon, Apr 13, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SJO,to:XQP,departure:13/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:196.50&airProductToken=AQoqCigI0rQBEgQxMTA0GLJyIJd8KPagigMwjKKKAzhZQABYAXIGWVJaWTE2EgoIARABGAEqAlcyGAEiBAgBEAEoAigDKAQwAQ) - [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 [San Marcos Travel Guide](https://expedia.ca/San-Marcos.dx829082830806982656)[Hotels in San Marcos](https://expedia.ca/San-Marcos-Hotels.d829082830806982656.Travel-Guide-Hotels)[San Marcos Car Rentals](https://expedia.ca/Car-Rentals-In-San-Marcos.d829082830806982656.Car-Rental-Guide)[San Marcos Vacation Packages](https://expedia.ca/San-Marcos.d829082830806982656.Destination-Travel-Guides) ## Popular airlines to San Marcos - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:San Marcos, San José Province, Costa Rica,departure:27/02/2026TANYT&leg2=from:San Marcos, San José Province, Costa Rica,to:CMH,departure:06/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:San Marcos, San José Province, Costa Rica,departure:27/02/2026TANYT&leg2=from:San Marcos, San José Province, Costa Rica,to:CMH,departure:06/03/2026TANYT&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_AV.svg) Avianca [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:San Marcos, San José Province, Costa Rica,departure:27/02/2026TANYT&leg2=from:San Marcos, San José Province, Costa Rica,to:CMH,departure:06/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AV"}}]) - ![](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:CMH,to:San Marcos, San José Province, Costa Rica,departure:27/02/2026TANYT&leg2=from:San Marcos, San José Province, Costa Rica,to:CMH,departure:06/03/2026TANYT&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_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:San Marcos, San José Province, Costa Rica,departure:27/02/2026TANYT&leg2=from:San Marcos, San José Province, Costa Rica,to:CMH,departure:06/03/2026TANYT&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_B6.svg) JetBlue Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:San Marcos, San José Province, Costa Rica,departure:27/02/2026TANYT&leg2=from:San Marcos, San José Province, Costa Rica,to:CMH,departure:06/03/2026TANYT&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_AM.svg) Aeromexico [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:San Marcos, San José Province, Costa Rica,departure:27/02/2026TANYT&leg2=from:San Marcos, San José Province, Costa Rica,to:CMH,departure:06/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AM"}}]) - ![](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 rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to San Marcos? Prices were available within the past 7 days and start at CA $197 for one-way flights and CA $361 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![World Ticket Ltd](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/w1.gif) Thu, Apr 9 - Tue, Apr 14 SJO San José XQP Quepos CA $361 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SJO,to:XQP,departure:09/04/2026TANYT&leg2=from:XQP,to:SJO,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:361.00&airProductToken=AQohCh8I12ISBDMwMTQYsnIgl3womPGJAzC28YkDOFlAAFgBCiEKHwjXYhIEMzAxNRiXfCCycijgqYoDMP6pigM4WUAAWAESCggBEAEYASoCVzIYASIECAEQASgEMAE) ![SANSA](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/rz.gif) Mon, Apr 13 - Thu, Apr 16 SJO San José XQP Quepos CA $393 Roundtrip found 9 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SJO,to:XQP,departure:13/04/2026TANYT&leg2=from:XQP,to:SJO,departure:16/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:393.00&airProductToken=AQoqCigI0rQBEgQxMTA0GLJyIJd8KPagigMwjKKKAzhZQABYAXIGWVJaWTE2EgoIARABGAEqAlcyGAEiBAgBEAEoAigDKAQwAQ) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, Aug 31 - Sat, Sep 12 LIR Liberia SJO San José CA $834 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIR,to:SJO,departure:31/08/2026TANYT&leg2=from:SJO,to:LIR,departure:12/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:833.40&airProductToken=AQpBCiAIwmwSBDExNTgYi4oBIOVaKJTIlgMwzsmWAzhMQABYAQodCMJsEgIzORjlWiCycijE0ZYDMPPSlgM4TEABWAEKQQodCMJsEgIzOBiyciDlWiiez5cDMNLQlwM4TEAAWAEKIAjCbBIEMTE1NxjlWiCLigEoxNiXAzDz2ZcDOExAAVgBEgoIARABGAEqAkI2GAEiBAgBEAEoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Aug 27 - Sun, Sep 13 LIR Liberia SJO San José CA $1,099 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIR,to:SJO,departure:27/08/2026TANYT&leg2=from:SJO,to:LIR,departure:13/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1099.00&airProductToken=AQpHCiIIwaYBEgQxMzMxGIuKASCLuAEo4JmWAzC_nJYDOFhAAFgBCiEIwaYBEgQxMzUyGIu4ASCycijLppYDMLqplgM4WEABWAEKRwohCMGmARIEMTM1MRiyciCLuAEozNeXAzDD2pcDOFhAAFgBCiIIwaYBEgQxNDEyGIu4ASCLigEojuWXAzDx55cDOFhAAVgBEgoIARABGAEqAkFTGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, Aug 27 - Tue, Sep 15 LIR Liberia SJO San José CA $1,258 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIR,to:SJO,departure:27/08/2026TANYT&leg2=from:SJO,to:LIR,departure:15/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1257.60&airProductToken=AQpECiAIwYIBEgM1OTQYi4oBIIwCKOqblgMwnZ2WAzhOQABYAQogCMGCARIEMTU5MxiMAiCyciiwpJYDMO6llgM4T0ABWAEKRAofCMGCARIDMzA0GLJyIIwCKIzulwMwwO-XAzhPQABYAQohCMGCARIEMTM3NxiMAiCLigEo7fmXAzCc-5cDOE5AAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoCCgEMAE) ## Find the cheapest month to fly from Columbus (CMH) to San José (SJO) ### May is typically the cheapest month to fly From CA $315 - CA $997 per traveller. ![](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.ca/deals?rfrr=FTG_SPRING_PROMO_) Expedia.ca gives you the best tools to secure great deals on flights to San Marcos. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to San Marcos. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to San Marcos. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your San Marcos flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to San Marcos. Looking to save even more? Get additional savings by bundling your San Marcos flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your San Marcos trip! __Flights to San Marcos information__ | Destination airport | Juan Santamaría Intl. | | ----------------------------- | --------------------- | | Destination airport IATA code | SJO | | Destination city name | San José | | Roundtrip price | CA $474 | ## Trending flights to San Marcos Prices were available within the past 7 days and start at CA $197 for one-way flights and CA $361 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Thu, Apr 9 - Thu, Apr 23 YYZ Toronto SJO San José CA $475 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:SJO,departure:09/04/2026TANYT&leg2=from:SJO,to:YYZ,departure:23/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:474.13&airProductToken=AQoxCi8I1KYBEgMxMTIYmM4BILJyKIn2iQMw0_iJAzhRQABYAWoDQkdUcghRMUJHVDFTTwoxCi8I1KYBEgMxMTMYsnIgmM4BKOOWiwMwnpmLAzhRQABYAWoDQkdUcghRMUJHVDFTTxIKCAEQARgBKgJUUxgBIgQIARABKAIoAygEMA0) \*Available to Expedia members.