Title: CA $546 Cheap Flights from Lethbridge (YQL) to Washington (DCA) - Expedia.ca ![Washington DC in Spring](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $546 Cheap Flights from Lethbridge (YQL) to Washington (DCA) [View CA $546 flight on Tue, Oct 28, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YQL,to:DCA,departure:28/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:545.36&airProductToken=AQqYAQoxCNemARIEMzMyMRiYXCCYFiiazPsCMMzM-wI4U0AAWAFqBUVDT05PcghTTzdEMFpFUwoxCNemARIEMTk5MhiYFiDgXCjmz_sCMOzR-wI4U0ABWAFqBUVDT05PcghTTzdEMFpFUwowCNemARIENTQ1NRjgXCBDKOnU-wIwzdX7AjhTQAFYAWoFRUNPTk9yCFNPN0QwWkVTEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Flight 1 Leaving from Going to Departing Flight 2 Leaving from Going to Departing ## Popular airlines from Lethbridge, AB (YQL-Lethbridge County) to Ronald Reagan National Airport (DCA) - ![Air Canada](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:yql,to:dca,departure:03/10/2025TANYT&leg2=from:dca,to:yql,departure:10/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:yql,to:dca,departure:03/10/2025TANYT&leg2=from:dca,to:yql,departure:10/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:yql,to:dca,departure:03/10/2025TANYT&leg2=from:dca,to:yql,departure:10/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](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:yql,to:dca,departure:03/10/2025TANYT&leg2=from:dca,to:yql,departure:10/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:yql,to:dca,departure:03/10/2025TANYT&leg2=from:dca,to:yql,departure:10/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](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:yql,to:dca,departure:03/10/2025TANYT&leg2=from:dca,to:yql,departure:10/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:yql,to:dca,departure:03/10/2025TANYT&leg2=from:dca,to:yql,departure:10/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![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) ## Cheap flights from Lethbridge (YQL) to Washington (DCA) Prices were available within the past 7 days and start at CA $546 for one-way flights and CA $787 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, Oct 2 - Sat, Oct 4 YQL Lethbridge DCA Washington CA $787 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:02/10/2025TANYT&leg2=from:DCA,to:YQL,departure:04/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:786.40&airProductToken=AQplCiAI16YBEgQzNTc5GJhcIJgWKOSn-QIwlKj5AjhMQABYAQogCMSYARIEMjQ4ORiYFiDMfCj9sfkCMKGz-QI4VUABWAEKHwjEmAESBDI5NjEYzHwgQyiGtPkCMJu1-QI4VUABWAEKZQofCMSYARIEMTQ5MxhDIMx8KIG5-QIwprr5AjhVQABYAQogCMSYARIEMjQ4NxjMfCCYFiiou_kCMNS8-QI4VUABWAEKIAjXpgESBDM1ODAYmBYgmFwo1L35AjCGvvkCOExAAVgBEgoIARABGAEqAldTGAEiBAgBEAEoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, Oct 2 - Mon, Oct 6 YQL Lethbridge DCA Washington CA $893 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:02/10/2025TANYT&leg2=from:DCA,to:YQL,departure:06/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:892.53&airProductToken=AQplCiAI16YBEgQzNTc5GJhcIJgWKOSn-QIwlKj5AjhMQABYAQogCMSYARIEMjQ4ORiYFiDMfCj9sfkCMKGz-QI4VUABWAEKHwjEmAESBDI5NjEYzHwgQyiGtPkCMJu1-QI4VUABWAEKZQofCMSYARIEMjk4MxhDIMx8KNLS-QIw-NP5AjhMQABYAQogCMSYARIEMjQ4NRjMfCCYFiiW1fkCMMfW-QI4TEABWAEKIAjXpgESBDM1ODAYmBYgmFwotN_5AjDm3_kCOExAAVgBEgoIARABGAEqAldTGAEiBAgBEAEoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Tue, Sep 30 - Sat, Oct 4 YQL Lethbridge DCA Washington CA $908 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:30/09/2025TANYT&leg2=from:DCA,to:YQL,departure:04/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:908.00&airProductToken=AQpnCiAI16YBEgQzNTc5GJhcIJgWKKSR-QIw1JH5AjhMQABYAQohCNemARIEMTUxMhiYFiCLuAEotZL5AjD-k_kCOExAAVgBCiAIyIIBEgQ2NzA2GIu4ASBDKIOb-QIwu535AjhLQAFYAQplCh8IxJgBEgQxNDkzGEMgzHwogbn5AjCmuvkCOFVAAFgBCiAIxJgBEgQyNDg3GMx8IJgWKKi7-QIw1Lz5AjhVQAFYAQogCNemARIEMzU4MBiYFiCYXCjUvfkCMIa--QI4TEABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Sun, Sep 28 - Sat, Oct 4 YQL Lethbridge DCA Washington CA $920 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:28/09/2025TANYT&leg2=from:DCA,to:YQL,departure:04/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:919.06&airProductToken=AQpnCiAI16YBEgQzNTc5GJhcIJgWKOT6-AIwlPv4AjhMQABYAQohCNemARIEMTI4MhiYFiDxoAEoq4P5AjCyhfkCOExAAVgBCiAIxJgBEgQ1MTk4GPGgASBDKL-G-QIwk4f5AjhLQAFYAQplCh8IxJgBEgQxNDkzGEMgzHwogbn5AjCmuvkCOFVAAFgBCiAIxJgBEgQyNDg3GMx8IJgWKKi7-QIw1Lz5AjhVQAFYAQogCNemARIEMzU4MBiYFiCYXCjUvfkCMIa--QI4TEABWAESCggBEAEYASoCV1MYASIECAEQASgEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Mon, Sep 29 - Sat, Oct 4 YQL Lethbridge DCA Washington CA $937 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:29/09/2025TANYT&leg2=from:DCA,to:YQL,departure:04/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:936.02&airProductToken=AQpiCiAI16YBEgQzNTc5GJhcIJgWKISG-QIwtIb5AjhMQABYAQogCMGmARIEMjM0ORiYFiCSASifjPkCMJeN-QI4UUABWAEKHAjBpgESATQYkgEgQyjnjfkCMKGQ-QI4UUABWAEKZQofCMSYARIEMTQ5MxhDIMx8KIG5-QIwprr5AjhVQABYAQogCMSYARIEMjQ4NxjMfCCYFiiou_kCMNS8-QI4VUABWAEKIAjXpgESBDM1ODAYmBYgmFwo1L35AjCGvvkCOExAAVgBEgoIARABGAEqAldTGAEiBAgBEAEoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Wed, Oct 1 - Sat, Oct 4 YQL Lethbridge DCA Washington CA $946 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:01/10/2025TANYT&leg2=from:DCA,to:YQL,departure:04/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:945.30&airProductToken=AQpnCiAI16YBEgQzNTc5GJhcIJgWKMSc-QIw9Jz5AjhMQABYAQohCNemARIEMTU3OBiYFiDjtAEok6T5AjDxpfkCOExAAVgBCiAIxJgBEgQyMDMwGOO0ASBDKIan-QIw46f5AjhLQAFYAQplCh8IxJgBEgQxNDkzGEMgzHwogbn5AjCmuvkCOFVAAFgBCiAIxJgBEgQyNDg3GMx8IJgWKKi7-QIw1Lz5AjhVQAFYAQogCNemARIEMzU4MBiYFiCYXCjUvfkCMIa--QI4TEABWAESCggBEAEYASoCV1MYASIECAEQASgEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Tue, Sep 30 - Fri, Oct 3 YQL Lethbridge DCA Washington CA $962 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:30/09/2025TANYT&leg2=from:DCA,to:YQL,departure:03/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:961.63&airProductToken=AQpnCiAI16YBEgQzNTc5GJhcIJgWKKSR-QIw1JH5AjhMQABYAQohCNemARIEMTUxMhiYFiCLuAEotZL5AjD-k_kCOExAAVgBCiAIyIIBEgQ2NzA2GIu4ASBDKIOb-QIwu535AjhLQAFYAQplCh8IxJgBEgQyOTgzGEMgzHwogLH5AjCrsvkCOFVAAFgBCiAIxJgBEgQyNDg1GMx8IJgWKLaz-QIw4rT5AjhVQAFYAQogCNemARIEMzU4MBiYFiCYXCjUvfkCMIa--QI4TEABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Sun, Sep 28 - Fri, Oct 3 YQL Lethbridge DCA Washington CA $973 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:28/09/2025TANYT&leg2=from:DCA,to:YQL,departure:03/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:972.70&airProductToken=AQpnCiAI16YBEgQzNTc5GJhcIJgWKOT6-AIwlPv4AjhMQABYAQohCNemARIEMTI4MhiYFiDxoAEoq4P5AjCyhfkCOExAAVgBCiAIxJgBEgQ1MTk4GPGgASBDKL-G-QIwk4f5AjhLQAFYAQplCh8IxJgBEgQyOTgzGEMgzHwogLH5AjCrsvkCOFVAAFgBCiAIxJgBEgQyNDg1GMx8IJgWKLaz-QIw4rT5AjhVQAFYAQogCNemARIEMzU4MBiYFiCYXCjUvfkCMIa--QI4TEABWAESCggBEAEYASoCV1MYASIECAEQASgEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Sat, Oct 18 - Sat, Oct 25 YQL Lethbridge DCA Washington CA $981 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:18/10/2025TANYT&leg2=from:DCA,to:YQL,departure:25/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:980.65&airProductToken=AQqYAQoxCNemARIEMzU3ORiYXCCYFijk2_oCMJTc-gI4U0AAWAFqBUVDT05PcghTTzdEMFpFUwoxCNemARIEMTk5MhiYFiDgXCim3_oCMKrh-gI4U0ABWAFqBUVDT05PcghTTzdEMFpFUwowCNemARIENzc3OBjgXCBDKNvi-gIww-P6AjhTQAFYAWoFRUNPTk9yCFNPN0QwWkVTCpgBCjAI16YBEgQ2ODQ3GEMgzHwooaX7AjDFpvsCOFNAAFgBagVFQ09OT3IIU083RDBaRVMKMQjXpgESBDc3MDQYzHwgmBYo26f7AjCKqfsCOFNAAVgBagVFQ09OT3IIU083RDBaRVMKMQjXpgESBDM1ODAYmBYgmFwo9Kn7AjCmqvsCOFNAAVgBagVFQ09OT3IIU083RDBaRVMSCggBEAEYASoCV1MYASIECAEQASgCKAMoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Mon, Sep 29 - Fri, Oct 3 YQL Lethbridge DCA Washington CA $990 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:29/09/2025TANYT&leg2=from:DCA,to:YQL,departure:03/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:989.66&airProductToken=AQpiCiAI16YBEgQzNTc5GJhcIJgWKISG-QIwtIb5AjhMQABYAQogCMGmARIEMjM0ORiYFiCSASifjPkCMJeN-QI4UUABWAEKHAjBpgESATQYkgEgQyjnjfkCMKGQ-QI4UUABWAEKZQofCMSYARIEMjk4MxhDIMx8KICx-QIwq7L5AjhVQABYAQogCMSYARIEMjQ4NRjMfCCYFii2s_kCMOK0-QI4VUABWAEKIAjXpgESBDM1ODAYmBYgmFwo1L35AjCGvvkCOExAAVgBEgoIARABGAEqAldTGAEiBAgBEAEoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Wed, Oct 1 - Fri, Oct 3 YQL Lethbridge DCA Washington CA $999 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:01/10/2025TANYT&leg2=from:DCA,to:YQL,departure:03/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:998.94&airProductToken=AQpnCiAI16YBEgQzNTc5GJhcIJgWKMSc-QIw9Jz5AjhMQABYAQohCNemARIEMTU3OBiYFiDjtAEok6T5AjDxpfkCOExAAVgBCiAIxJgBEgQyMDMwGOO0ASBDKIan-QIw46f5AjhLQAFYAQplCh8IxJgBEgQyOTgzGEMgzHwogLH5AjCrsvkCOFVAAFgBCiAIxJgBEgQyNDg1GMx8IJgWKLaz-QIw4rT5AjhVQAFYAQogCNemARIEMzU4MBiYFiCYXCjUvfkCMIa--QI4TEABWAESCggBEAEYASoCV1MYASIECAEQASgEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Mon, Sep 29 - Tue, Sep 30 YQL Lethbridge DCA Washington CA $1,027 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:29/09/2025TANYT&leg2=from:DCA,to:YQL,departure:30/09/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1026.53&airProductToken=AQplCiAI16YBEgQzNTc5GJhcIJgWKISG-QIwtIb5AjhTQABYAQogCNemARIEMTk5MhiYFiDgXCjGifkCMMqL-QI4U0ABWAEKHwjXpgESBDc3NzgY4FwgQyj5jPkCMOGN-QI4U0ABWAEKZQofCNemARIENjYxORhDIOBcKOSO-QIw1o_5AjhTQABYAQogCNemARIEMTU5MRjgXCCYFii7kPkCMNiS-QI4U0ABWAEKIAjXpgESBDM1ODAYmBYgmFwo9Jv5AjCmnPkCOFNAAVgBEgoIARABGAEqAldTGAEiBAgBEAEoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Fri, Sep 26 - Tue, Sep 30 YQL Lethbridge DCA Washington CA $1,108 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:26/09/2025TANYT&leg2=from:DCA,to:YQL,departure:30/09/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1107.79&airProductToken=AQplCiAI16YBEgQzNTc5GJhcIJgWKKTk-AIw1OT4AjhOQABYAQogCNemARIEMTk5MhiYFiDgXCjm5_gCMOrp-AI4TkABWAEKHwjXpgESBDc3NzgY4FwgQyiI6_gCMO7r-AI4TkABWAEKZQofCNemARIENjYxORhDIOBcKOSO-QIw1o_5AjhTQABYAQogCNemARIEMTU5MRjgXCCYFii7kPkCMNiS-QI4U0ABWAEKIAjXpgESBDM1ODAYmBYgmFwo9Jv5AjCmnPkCOFNAAVgBEgoIARABGAEqAldTGAEiBAgBEAEoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Sat, Oct 18 - Sat, Oct 25 YQL Lethbridge DCA Washington CA $1,281 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:18/10/2025TANYT&leg2=from:DCA,to:YQL,departure:25/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1280.95&airProductToken=AQqYAQoxCNemARIEMzU3ORiYXCCYFijk2_oCMJTc-gI4TUAAWAFqBUVGTEVYcghNTzBEMFpGUwoxCNemARIEMTk5MhiYFiDgXCim3_oCMKrh-gI4TUABWAFqBUVGTEVYcghNTzBEMFpGUwowCNemARIENzc3OBjgXCBDKNvi-gIww-P6AjhNQAFYAWoFRUZMRVhyCE1PMEQwWkZTCqABCjQIxJgBEgQxNDkzGEMgzHwooaX7AjDFpvsCOFVAAFgBaglNQUlOQ0xBU0NyCFVBVE9BME1RCjUIxJgBEgQyNDg3GMx8IJgWKNun-wIwiqn7AjhVQAFYAWoJTUFJTkNMQVNDcghVQVRPQTBNUQoxCNemARIEMzU4MBiYFiCYXCj0qfsCMKaq-wI4TEABWAFqBUVDT05PcghMQVZEMExFVxIKCAEQARgBKgJXUxgBIgQIARABKAIoAygEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Sat, Oct 18 - Sat, Oct 25 YQL Lethbridge DCA Washington CA $1,834 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:18/10/2025TANYT&leg2=from:DCA,to:YQL,departure:25/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1833.25&airProductToken=AQqYAQoxCNemARIEMzU3ORiYXCCYFijk2_oCMJTc-gI4TUAAWAFqBUVGTEVYcghNTzBEMFpGUwoxCNemARIEMTk5MhiYFiDgXCim3_oCMKrh-gI4TUABWAFqBUVGTEVYcghNTzBEMFpGUwowCNemARIENzc3OBjgXCBDKNvi-gIww-P6AjhNQAFYAWoFRUZMRVhyCE1PMEQwWkZTCpgBCjAI16YBEgQ2ODQ3GEMgzHwooaX7AjDFpvsCOE1AAFgBagVFRkxFWHIITU8wRDBaRlMKMQjXpgESBDc3MDQYzHwgmBYo26f7AjCKqfsCOE1AAVgBagVFRkxFWHIITU8wRDBaRlMKMQjXpgESBDM1ODAYmBYgmFwo9Kn7AjCmqvsCOE1AAVgBagVFRkxFWHIITU8wRDBaRlMSCggBEAEYASoCV1MYASIECAEQASgCKAMoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Sat, Oct 18 - Sat, Oct 25 YQL Lethbridge DCA Washington CA $2,667 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQL,to:DCA,departure:18/10/2025TANYT&leg2=from:DCA,to:YQL,departure:25/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2666.91&airProductToken=AQqYAQoxCNemARIEMzU3ORiYXCCYFijk2_oCMJTc-gI4U0AAWAFqBUVDT05PcghTTzdEMFpFUwoxCNemARIEMTk5MhiYFiDgXCim3_oCMKrh-gI4U0ABWAFqBUVDT05PcghTTzdEMFpFUwowCNemARIENzc3OBjgXCBDKNvi-gIww-P6AjhTQAFYAWoFRUNPTk9yCFNPN0QwWkVTCpoBCjII1YIBEgQxNzkzGEMgzHwo0aT7AjD_pvsCOFFAAFgBagdFQ09OT01ZcghRQUE0QURFTgoxCNemARIENzcwNBjMfCCYFijbp_sCMIqp-wI4U0ABWAFqBUVDT05PcghTTzNEMFpFUwoxCNemARIEMzU4MBiYFiCYXCj0qfsCMKaq-wI4U0ABWAFqBUVDT05PcghTTzNEMFpFUxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) Flight from Lethbridge to Washington (YQL - DCA) route information | Origin airport | Lethbridge County | | --- | --- | | Destination airport | Ronald Reagan Washington National | | Roundtrip price | CA $786 | | Distance | 3035 km | ## Alberta to Washington Flights **The easy way to book your flights from Lethbridge to Washington**  With Expedia, it’s simple to find and book flights to Washington from Lethbridge whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 18 airlines that cover this route. There are nonstop flights to Ronald Reagan Washington National, 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 Lethbridge to Washington today, tomorrow, or this week.   **Save dollars with cheap flights from Lethbridge County, YQL to Ronald Reagan Washington National, DCA**  Sort your search results by price to find great deals on your flight from Lethbridge to Washington—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Washington from Lethbridge currently is just CA $787 rising to CA $2,667.   Here are more money-saving tips:  - Fly in October when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Washington   - 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 Washington from Lethbridge**  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 Washington with Expedia today. ## Frequently asked questions ### How much is a flight from Lethbridge Airport to National Airport? > If you're planning on travelling between Lethbridge Airport and National Airport, round-trip flights start from CA $787. This price is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Lethbridge Airport to National Airport? > Most flights can be cancelled online, but every airline has its own set of terms and conditions. If you do decide to cancel your flight, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Lethbridge Airport to National Airport that have flexible change policies? > Plenty of airlines offer the option to move your flight at no extra charge. All you pay is any additional cost for the new flight. When looking for Lethbridge Airport to DCA flights, you'll find a "No change fees" box for you to select. ### How far is the flight from Lethbridge Airport to DCA? > It's around 3,100 kilometres from Alberta to Arlington, so you'll be strapped into your seat for a while. Keep yourself occupied by packing things like a magazine or a gripping book. ### Which airlines fly direct from Lethbridge County Airport (YQL) to Ronald Reagan Washington National Airport (DCA)? > Flying nonstop between Lethbridge County Airport (YQL) and DCA isn't possible at the moment. However, you'll still be able to find a flight to Arlington with at least one stop. ### Are Lethbridge County Airport (YQL) to DCA flight tickets cheaper when they're purchased at the last minute? > Flight prices always go up and down, so not always. While last-minute deals between YQL and Ronald Reagan Washington National Airport (DCA) are of course possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some airlines advertise their prices up to a year ahead of the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking back and be ready to pounce when the price is low. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Waukesha to Arlington](https://www.expedia.ca/lp/flights/10170/6236/waukesha-to-arlington) - [Flights from Kitchener to Arlington](https://www.expedia.ca/lp/flights/10579/6236/kitchener-to-arlington) - [Flights from El Paso to Arlington](https://www.expedia.ca/lp/flights/1129/6236/el-paso-to-arlington) - [Flights from Sveg to Arlington](https://www.expedia.ca/lp/flights/1177/6236/sveg-to-arlington) - [Flights from Formosa to Arlington](https://www.expedia.ca/lp/flights/1226/6236/formosa-to-arlington) - [Flights from Friday Harbor to Arlington](https://www.expedia.ca/lp/flights/1248/6236/friday-harbor-to-arlington) - [Flights from Gisborne to Arlington](https://www.expedia.ca/lp/flights/1327/6236/gisborne-to-arlington) - [Flights from Galveston to Arlington](https://www.expedia.ca/lp/flights/1341/6236/galveston-to-arlington) - 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