Title: Cheap Flights to Colonia Oasis from CA $150 - 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 Colonia Oasis from CA $150 [View CA $150 flight on Thu, Mar 5, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:EZE,to:PSS,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:149.20&airProductToken=AQotCisIwaQBEgQxNzYyGKQmIM-UASjK5oYDMK7nhgM4SEAAWAFqAkVCcgRIVUVCEgoIARABGAEqAkFSGAEiBAgBEAEoAigDKAQwAQ) [Hotels in Colonia Oasis](https://expedia.ca/Colonia-Oasis-Hotels.d553248635924012706.Travel-Guide-Hotels)[Colonia Oasis Car Rentals](https://expedia.ca/Car-Rentals-In-Colonia-Oasis.d553248635924012706.Car-Rental-Guide)[Colonia Oasis Vacation Packages](https://expedia.ca/Colonia-Oasis.d553248635924012706.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AR.svg) Aerolineas Argentinas [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Colonia Oasis, Jardín América, Misiones Province, Argentina,departure:03/03/2026TANYT&leg2=from:Colonia Oasis, Jardín América, Misiones Province, Argentina,to:CMH,departure:10/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AR"}}]) - ![](https://a.travel-assets.com/air/airlines/ja.gif) B & H Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Colonia Oasis, Jardín América, Misiones Province, Argentina,departure:03/03/2026TANYT&leg2=from:Colonia Oasis, Jardín América, Misiones Province, Argentina,to:CMH,departure:10/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LA.svg) LATAM Airlines Group [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Colonia Oasis, Jardín América, Misiones Province, Argentina,departure:03/03/2026TANYT&leg2=from:Colonia Oasis, Jardín América, Misiones Province, Argentina,to:CMH,departure:10/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LA"}}]) - ![](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:Colonia Oasis, Jardín América, Misiones Province, Argentina,departure:03/03/2026TANYT&leg2=from:Colonia Oasis, Jardín América, Misiones Province, Argentina,to:CMH,departure:10/03/2026TANYT&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_AM.svg) Aeromexico [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Colonia Oasis, Jardín América, Misiones Province, Argentina,departure:03/03/2026TANYT&leg2=from:Colonia Oasis, Jardín América, Misiones Province, Argentina,to:CMH,departure:10/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AM"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Colonia Oasis, Jardín América, Misiones Province, Argentina,departure:03/03/2026TANYT&leg2=from:Colonia Oasis, Jardín América, Misiones Province, Argentina,to:CMH,departure:10/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](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 Colonia Oasis? Prices were available within the past 7 days and start at CA $150 for one-way flights and CA $299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Wed, Mar 4 - Tue, Mar 17 EZE Buenos Aires PSS Posadas CA $299 Roundtrip found 23 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:EZE,to:PSS,departure:04/03/2026TANYT&leg2=from:PSS,to:EZE,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:298.70&airProductToken=AQojCiEIwaQBEgQxNzYyGKQmIM-UASjL2oYDMK_bhgM4SEAAWAEKIwohCMGkARIEMTc2ORjPlAEgpCYojfSHAzDx9IcDOEhAAFgBEgoIARABGAEqAkFSGAEiBAgBEAEoBDAB) ![Aerolineas Argentinas](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AR.gif) Tue, Mar 10 - Tue, Mar 24 EZE Buenos Aires PSS Posadas CA $328 Roundtrip found 23 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:EZE,to:PSS,departure:10/03/2026TANYT&leg2=from:PSS,to:EZE,departure:24/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:327.40&airProductToken=AQojCiEIwaQBEgQxNzY4GKQmIM-UASihpIcDMIWlhwM4SEAAWAEKIwohCMGkARIEMTc2ORjPlAEgpCYo7cKIAzDRw4gDOEtAAFgBEgoIARABGAEqAkFSGAEiBAgBEAEoBDAB) ![](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_) ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Colonia Oasis. 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 Colonia Oasis. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Colonia Oasis. 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 Colonia Oasis 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 Colonia Oasis. Looking to save even more? Get additional savings by bundling your Colonia Oasis 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 Colonia Oasis trip! ## Travel information | Destination airport | Libertador General Jose de San Martin | | ----------------------------- | ------------------------------------- | | Destination airport IATA code | PSS | | Destination city name | Posadas | | Roundtrip price | CA $299 | \*Available to Expedia members.