Title: Ottawa to Augusta cheap flights (YOW to AUG) - Expedia.com ![](https://images.trvl-media.com/place/452/0b2c5a32-b04c-41b1-99f1-6f1cc7fa0cf3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/452/0b2c5a32-b04c-41b1-99f1-6f1cc7fa0cf3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Ottawa (YOW) to Augusta (AUG) ## Popular airlines from Ottawa International Airport (YOW) to Augusta, ME (AUG-Augusta State) - ![](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:YOW,to:AUG,departure:4/14/2026TANYT&leg2=from:AUG,to:YOW,departure:4/21/2026TANYT&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_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:YOW,to:AUG,departure:4/14/2026TANYT&leg2=from:AUG,to:YOW,departure:4/21/2026TANYT&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_WN.svg) Southwest Airlines [](https://www.expedia.com/Flights-Search?leg1=from:YOW,to:AUG,departure:4/14/2026TANYT&leg2=from:AUG,to:YOW,departure:4/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](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:YOW,to:AUG,departure:4/14/2026TANYT&leg2=from:AUG,to:YOW,departure:4/21/2026TANYT&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_F9.svg) Frontier Airlines [](https://www.expedia.com/Flights-Search?leg1=from:YOW,to:AUG,departure:4/14/2026TANYT&leg2=from:AUG,to:YOW,departure:4/21/2026TANYT&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_B6.svg) JetBlue Airways [](https://www.expedia.com/Flights-Search?leg1=from:YOW,to:AUG,departure:4/14/2026TANYT&leg2=from:AUG,to:YOW,departure:4/21/2026TANYT&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_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:YOW,to:AUG,departure:4/14/2026TANYT&leg2=from:AUG,to:YOW,departure:4/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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) ## Cheap Flights from Ottawa to Augusta (YOW-AUG) Prices were available within the past 7 days and start at for one-way flights and $1,790 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $1,790 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1789.76&airProductToken=AQqUAQo0CNWCARIENDUyNBjYswEgxI0BKKKhiQMwiqKJAzhZQABYAWoGRUNPUkVGcghZTkEwQTFMVAo0CNWCARIEMTM1NBjEjQEgwZMBKMakiQMwkqWJAzhZQAFYAWoGRUNPUkVGcghZTkEwQTFMVAomCLmWARIEMTAwNxjBkwEggDUoyqaJAzCap4kDOFFAAVgBcgNRSVAKlQEKKgi5lgESBDEwMDIYgDUgwZMBKNvQiQMwsdGJAzhCQABYAWoCRVJyA0JJUAoyCNWCARIDNzIxGMGTASCIGCid0okDMIfTiQM4WUABWAFqBkVDT1JFRnIIWU5BMEExTFQKMwjVggESBDQ0MTgYiBgg2LMBKLbTiQMwn9SJAzhZQAFYAWoGRUNPUkVGcghZTkEwQTFMVBIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $1,811 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1810.01&airProductToken=AQqUAQo0CNWCARIENDUyNBjYswEgxI0BKKKhiQMwiqKJAzhZQABYAWoGRUNPUkVGcghZTkEwQTFMVAo0CNWCARIEMzY3NRjEjQEgwZMBKL6liQMwjqaJAzhZQAFYAWoGRUNPUkVGcghZTkEwQTFMVAomCLmWARIEMTAwNxjBkwEggDUoyqaJAzCap4kDOFFAAVgBcgNRSVAKlQEKKgi5lgESBDEwMDAYgDUgwZMBKIvPiQMw4c-JAzhLQABYAWoCRVJyA0tJUAoyCNWCARIDNzIxGMGTASCIGCid0okDMIfTiQM4WUABWAFqBkVDT1JFRnIIWU5BMEExTFQKMwjVggESBDQ0NTEYiBgg2LMBKN_ViQMwytaJAzhZQAFYAWoGRUNPUkVGcghZTkEwQTFMVBIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $1,833 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1832.51&airProductToken=AQqUAQo0CNWCARIENDUyNBjYswEgxI0BKKKhiQMwiqKJAzhZQABYAWoGRUNPUkVGcghZTkEwQTFMVAo0CNWCARIEMTE4MxjEjQEgwZMBKI-kiQMw2aSJAzhZQAFYAWoGRUNPUkVGcghZTkEwQTFMVAomCLmWARIEMTAwNxjBkwEggDUoyqaJAzCap4kDOFFAAVgBcgNRSVAKpwEKKgi5lgESBDEwMDAYgDUgwZMBKIvPiQMw4c-JAzhLQABYAWoCRVJyA0tJUAo1CNWCARIEMjIxMxjBkwEgxI0BKNXQiQMwqtGJAzhTQAFYAWoHRUNPTk9NWXIIU0RBN0pGRE4KQgjBhgESBDQzODcYxI0BINizASj21IkDMN3ViQM4QkABWAFqCExBVElUVURFcghCTkEwQThMVHoKCNWCARIEMzUwNhIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $1,853 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1852.76&airProductToken=AQqSAQozCNWCARIEMzU3MhjYswEgiBgomKGJAzCGookDOFlAAFgBagZFQ09SRUZyCFlOQTBBMUxUCjMI1YIBEgQxMzkyGIgYIMGTASi7pIkDMKKliQM4WUABWAFqBkVDT1JFRnIIWU5BMEExTFQKJgi5lgESBDEwMDcYwZMBIIA1KMqmiQMwmqeJAzhRQAFYAXIDUUlQCqcBCioIuZYBEgQxMDAyGIA1IMGTASjb0IkDMLHRiQM4QkAAWAFqAkVScgNCSVAKNQjVggESBDE4NDQYwZMBIMSNASjQ0okDMKvTiQM4V0ABWAFqB0VDT05PTVlyCFdEQTNKRkROCkIIwYYBEgQ0Mzg3GMSNASDYswEo9tSJAzDd1YkDOEJAAVgBaghMQVRJVFVERXIIQk5BMEE4TFR6CgjVggESBDM1MDYSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $1,874 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1873.01&airProductToken=AQqSAQozCNWCARIEMzY5OBjYswEgiBgoiKOJAzD2o4kDOFlAAFgBagZFQ09SRUZyCFlOQTBBMUxUCjMI1YIBEgQxMzkyGIgYIMGTASi7pIkDMKKliQM4WUABWAFqBkVDT1JFRnIIWU5BMEExTFQKJgi5lgESBDEwMDcYwZMBIIA1KMqmiQMwmqeJAzhRQAFYAXIDUUlQCqcBCioIuZYBEgQxMDAwGIA1IMGTASiLz4kDMOHPiQM4S0AAWAFqAkVScgNLSVAKNQjVggESBDE4NDQYwZMBIMSNASjQ0okDMKvTiQM4V0ABWAFqB0VDT05PTVlyCFdEQTNKRkROCkIIwYYBEgQ0Mzg3GMSNASDYswEo9tSJAzDd1YkDOEJAAVgBaghMQVRJVFVERXIIQk5BMEE4TFR6CgjVggESBDM1MDYSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $1,924 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1923.65&airProductToken=AQqiAQo2CNWCARIEMzY5OBjYswEgiBgoiKOJAzD2o4kDOFlAAFgBagk3X2Vjb3VucnNyCFlOQTBBMUxUCjYI1YIBEgQxMzkyGIgYIMGTASi7pIkDMKKliQM4WUAAWAFqCTdfZWNvdW5yc3IIWU5BMEExTFQKMAi5lgESBDEwMDcYwZMBIIA1KMqmiQMwmqeJAzhZQABYAWoJN19lY291bnJzcgJZOQqkAQowCLmWARIEMTAwMBiANSDBkwEoi8-JAzDhz4kDOFlAAFgBagk3X2Vjb3VucnNyAlk5CjcI1YIBEgQyMjEzGMGTASDEjQEo1dCJAzCq0YkDOFlAAFgBagk3X2Vjb3VucnNyCFlOQTBBMUxUCjcI1YIBEgQzNTA2GMSNASDYswEo9tSJAzDd1YkDOFlAAFgBagk3X2Vjb3VucnNyCFlOQTBBMUxUEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $1,928 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1927.35&airProductToken=AQqkAQo3CNWCARIENDUyNBjYswEgxI0BKKKhiQMwiqKJAzhZQABYAWoJN19lY291bnJzcghZTkEwQTFMVAo3CNWCARIEMTE4MxjEjQEgwZMBKI-kiQMw2aSJAzhZQABYAWoJN19lY291bnJzcghZTkEwQTFMVAowCLmWARIEMTAwNxjBkwEggDUoyqaJAzCap4kDOFlAAFgBagk3X2Vjb3VucnNyAlk5CrwBCjAIuZYBEgQxMDAyGIA1IMGTASjb0IkDMLHRiQM4WUAAWAFqCTdfZWNvdW5yc3ICWTkKQwjVggESBDg0NzEYwZMBIJjOASiT04kDMInUiQM4WUAAWAFqCTdfZWNvdW5yc3IIWU5BMEExTFR6CgjBhgESBDg0NzEKQwjVggESBDgyNDMYmM4BINizASjq1IkDMKzViQM4WUAAWAFqCTdfZWNvdW5yc3IIWU5BMEExTFR6CgjBhgESBDgyNDMSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $1,932 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1931.05&airProductToken=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) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $2,041 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2040.64&airProductToken=AQqUAQo0CNWCARIENDUyNBjYswEgxI0BKKKhiQMwiqKJAzhZQABYAWoGRUNPUkVGcghZTkEwQTFMVAo0CNWCARIEMzY3NRjEjQEgwZMBKL6liQMwjqaJAzhZQAFYAWoGRUNPUkVGcghZTkEwQTFMVAomCLmWARIEMTAwNxjBkwEggDUoyqaJAzCap4kDOFFAAVgBcgNRSVAKpQEKKgi5lgESBDEwMDIYgDUgwZMBKNvQiQMwsdGJAzhCQABYAWoCRVJyA0JJUAo0CNWCARIEMjEzNhjBkwEgiBgowtSJAzCs1YkDOFFAAVgBagdFQ09OT01ZcghRRkEwT0ZFTgpBCMGGARIENDY5NRiIGCDYswEo39WJAzDK1okDOEJAAVgBaghMQVRJVFVERXIIQk5BMEE4TFR6CgjVggESBDQ0NTESCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $2,366 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2365.76&airProductToken=AQqSAQozCNWCARIEMzY5OBjYswEgiBgoiKOJAzD2o4kDOFlAAFgBagZFQ09SRUZyCFlOQTBBMUxUCjMI1YIBEgQxMzkyGIgYIMGTASi7pIkDMKKliQM4WUABWAFqBkVDT1JFRnIIWU5BMEExTFQKJgi5lgESBDEwMDcYwZMBIIA1KMqmiQMwmqeJAzhRQAFYAXIDUUlQCqQBCioIuZYBEgQxMDAyGIA1IMGTASjb0IkDMLHRiQM4QkAAWAFqAkVScgNCSVAKMwjVggESAzcyMRjBkwEgiBgondKJAzCH04kDOE1AAVgBagdFQ09OT01ZcghNREEwT0ZFTgpBCMGGARIENDY5NRiIGCDYswEo39WJAzDK1okDOEJAAVgBaghMQVRJVFVERXIIQk5BMEE4TFR6CgjVggESBDQ0NTESCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $3,125 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3124.78&airProductToken=AQqiAQo2CNWCARIEMzY5OBjYswEgiBgoiKOJAzD2o4kDOFlAAFgBagk3X2Vjb3VucnNyCFlOQTBBMUxUCjYI1YIBEgQxMzkyGIgYIMGTASi7pIkDMKKliQM4WUAAWAFqCTdfZWNvdW5yc3IIWU5BMEExTFQKMAi5lgESBDEwMDcYwZMBIIA1KMqmiQMwmqeJAzhZQABYAWoJN19lY291bnJzcgJZOQrbAQowCLmWARIEMTAwMBiANSDBkwEoi8-JAzDhz4kDOFlAAFgBagk3X2Vjb3VucnNyAlk5CjcI1YIBEgQyMjEzGMGTASDEjQEo1dCJAzCq0YkDOFlAAFgBagk3X2Vjb3VucnNyCFlBQTBBREVZCjYI1YIBEgQxOTkyGMSNASCIGCi70okDMI7TiQM4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFGRVkKNgjVggESBDQ0MTgYiBgg2LMBKLbTiQMwn9SJAzhZQABYAWoJN19lY291bnJzcghZQUEwQUZFWRIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $3,130 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3129.28&airProductToken=AQrbAQo2CNWCARIEMzY5OBjYswEgiBgoiKOJAzD2o4kDOFlAAFgBagk3X2Vjb3VucnNyCFlBQTBBRkVZCjYI1YIBEgQ0MTg3GIgYIMSNASippIkDMJOliQM4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFGRVkKNwjVggESBDM2NzUYxI0BIMGTASi-pYkDMI6miQM4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFERVkKMAi5lgESBDEwMDcYwZMBIIA1KMqmiQMwmqeJAzhZQABYAWoJN19lY291bnJzcgJZOQqkAQowCLmWARIEMTAwMBiANSDBkwEoi8-JAzDhz4kDOFlAAFgBagk3X2Vjb3VucnNyAlk5CjcI1YIBEgQyMjEzGMGTASDEjQEo1dCJAzCq0YkDOFlAAFgBagk3X2Vjb3VucnNyCFlOQTBBMUxUCjcI1YIBEgQzNjYwGMSNASDYswEottKJAzCW04kDOFlAAFgBagk3X2Vjb3VucnNyCFlOQTBBMUxUEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $3,133 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3132.98&airProductToken=AQrbAQo2CNWCARIEMzY5OBjYswEgiBgoiKOJAzD2o4kDOFlAAFgBagk3X2Vjb3VucnNyCFlBQTBBRkVZCjYI1YIBEgQ0MTg3GIgYIMSNASippIkDMJOliQM4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFGRVkKNwjVggESBDM2NzUYxI0BIMGTASi-pYkDMI6miQM4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFERVkKMAi5lgESBDEwMDcYwZMBIIA1KMqmiQMwmqeJAzhZQABYAWoJN19lY291bnJzcgJZOQq8AQowCLmWARIEMTAwMhiANSDBkwEo29CJAzCx0YkDOFlAAFgBagk3X2Vjb3VucnNyAlk5CkMI1YIBEgQ4NDcxGMGTASCYzgEok9OJAzCJ1IkDOFlAAFgBagk3X2Vjb3VucnNyCFlOQTBBMUxUegoIwYYBEgQ4NDcxCkMI1YIBEgQ4MjQzGJjOASDYswEo6tSJAzCs1YkDOFlAAFgBagk3X2Vjb3VucnNyCFlOQTBBMUxUegoIwYYBEgQ4MjQzEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Apr 2 - Mon, Apr 6 YOW Ottawa AUG Augusta $4,331 Roundtrip found 13 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YOW,to:AUG,departure:4/2/2026TANYT&leg2=from:AUG,to:YOW,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:4330.47&airProductToken=AQrbAQo2CNWCARIEMzY5OBjYswEgiBgoiKOJAzD2o4kDOFlAAFgBagk3X2Vjb3VucnNyCFlBQTBBRkVZCjYI1YIBEgQ0MTg3GIgYIMSNASippIkDMJOliQM4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFGRVkKNwjVggESBDM2NzUYxI0BIMGTASi-pYkDMI6miQM4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFERVkKMAi5lgESBDEwMDcYwZMBIIA1KMqmiQMwmqeJAzhZQABYAWoJN19lY291bnJzcgJZOQrbAQowCLmWARIEMTAwMBiANSDBkwEoi8-JAzDhz4kDOFlAAFgBagk3X2Vjb3VucnNyAlk5CjcI1YIBEgQyMjEzGMGTASDEjQEo1dCJAzCq0YkDOFlAAFgBagk3X2Vjb3VucnNyCFlBQTBBREVZCjYI1YIBEgQxOTkyGMSNASCIGCi70okDMI7TiQM4WUAAWAFqCTdfZWNvdW5yc3IIWUFBMEFGRVkKNgjVggESBDQ0MTgYiBgg2LMBKLbTiQMwn9SJAzhZQABYAWoJN19lY291bnJzcghZQUEwQUZFWRIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ## Frequently asked questions ### How much does a flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State) cost? ### What is the cheapest month to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State)? ### Which airlines fly direct from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State)? ### What is the cheapest airline that flies from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State)? ### How do I find cheap flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State)? ### What is the best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State)? ### What is the earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State)? ### How long does it take to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State)? ### Can you fly business or first class from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State)? ### How do I earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State) flight with Expedia? ### What airports do you fly into for Augusta from Macdonald-Cartier Intl. (YOW)? ### Is it cheaper to buy a plane ticket from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State) at the last minute? ### Is it cheaper to book a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State) flight and hotel package? ### Can I cancel or change the date of my flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Augusta, ME (AUG-Augusta State)? ## Travel information | Origin airport | Macdonald-Cartier Intl. | | ------------------- | ----------------------- | | Destination airport | Augusta State | | Roundtrip price | $1,790 | | Distance | 296 mi | ## Book with confidence # Ottawa to Augusta Flights The cheapest times to fly from Ottawa to Augusta On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ottawa to Augusta are during the month of April. You can find some of the cheapest flights from Ottawa to Augusta with Expedia's search tool and vast selection of airlines. The best time to book a flight from Ottawa to Augusta Sunday is one of the best days to book for cheap flights from Ottawa to Augusta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Ottawa to Augusta Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ottawa to Augusta in 2026\. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ottawa to Augusta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Ottawa to Augusta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. \*Flight schedules are subject to change. \*Available to One Key members.