Title: $49 Cheap flights from Arco, ID - Expedia.com ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $49 Cheap flights from Arco, ID [View $49 flight on Tue, May 19, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:IDA,to:PDX,departure:5/19/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:48.40&airProductToken=AQozCjEIwaYBEgQyMTQ5GGgg77gBKNC3jQMwtriNAzhYQABYAWoFU0FWRVJyCEdIMk9BVUJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwDQ) - [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 Returning Add a place to stay Add a car Direct flights only [Arco Travel Guide](https://expedia.com/Arco.dx3000462399)[Hotels in Arco](https://expedia.com/Arco-Hotels.d3000462399.Travel-Guide-Hotels)[Car Rentals in Arco](https://expedia.com/Car-Rentals-In-Arco.d3000462399.Car-Rental-Guide)[Arco Vacation Packages](https://expedia.com/Arco.d3000462399.Destination-Travel-Guides) ## Popular airlines from Arco - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AM.svg) Aeromexico - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways - ![](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 from Arco Nonstop Carry-on included Lower price than typical - Boise (BOI)Las Vegas (LAS) Sun, Mar 8 Wed, Mar 11 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 3-day trip found 10 hours ago 65% less than typical $137 [](https://www.expedia.com/Flights-Search?leg1=from:BOI,to:LAS,departure:3/8/2026TANYT&leg2=from:LAS,to:BOI,departure:3/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-3b2305ce04af4174961c80a4607fc1d8-1138-1~8.S.1~AQoGCAEQi_cSEgcI1AQQARgBKAJYAnAAegNiZnOIAbLA5FuqAQcKA0JPSRAAsgEHCgNMQVMQAA~AQoxCi8I15wBEgQxNDg4GMFDIIuQASjmiIcDMNSJhwM4VkAAWAFqA1dHQXIHVlBOVkgyRQoxCi8I15wBEgQyODMwGIuQASDBQyiVsocDMP6yhwM4REAAWAFqA1dHQXIHRExOVkgyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=537.00&displayPrice=136.80&src=dflp) - Boise (BOI)Las Vegas (LAS) Mon, Feb 23 Thu, Feb 26 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 3-day trip found 8 hours ago 40% less than typical $222 [](https://www.expedia.com/Flights-Search?leg1=from:BOI,to:LAS,departure:2/23/2026TANYT&leg2=from:LAS,to:BOI,departure:2/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-83d8b90fbd074226869efd575e2c0e0b-3447-1-st-v5-sos-83d8b90fbd074226869efd575e2c0e0b-3434-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAf7r5FuQARCQAQCqAQcKA0JPSRAAsgEHCgNMQVMQAA~AQowCi4I15wBEgM2NzAYwUMgi5ABKO72hQMw5veFAzhVQABYAWoDV0dBcgdVTE5VVzJFEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ.AQpvCjYIxJgBEgQxMjU3GIuQASCSASiRnYYDMLuehgM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0E5QkMKNQjEmAESBDM2OTIYkgEgwUMo7p6GAzDDn4YDOEVAAVgBaglNQUlOQkFTSUNyCFZBVlNBOUJDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ&medianPrice=483.00&displayPrice=221.60&src=dflp) - Boise (BOI)Las Vegas (LAS) Sat, Mar 7 Fri, Mar 13 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 6-day trip found 8 hours ago 55% less than typical $127 [](https://www.expedia.com/Flights-Search?leg1=from:BOI,to:LAS,departure:3/7/2026TANYT&leg2=from:LAS,to:BOI,departure:3/13/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-1c48d6507b034a589f6c9bb6c742ffeb-868-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB5erkW6oBBwoDQk9JEACyAQcKA0xBUxAA~AQoxCi8I15wBEgQxNzYwGMFDIIuQASiM_oYDMPr-hgM4VkAAWAFqA1dHQXIHVkxOVkgyRQoxCi8I15wBEgQyOTE5GIuQASDBQyivyYcDMJjKhwM4VkAAWAFqA1dHQXIHVlBOVkgyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=377.00&displayPrice=126.80&src=dflp) - Boise (BOI)Phoenix (PHX) Wed, Mar 4 Sun, Mar 8 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 4-day trip found 1 hour ago 25% less than typical $245 [](https://www.expedia.com/Flights-Search?leg1=from:BOI,to:PHX,departure:3/4/2026TANYT&leg2=from:PHX,to:BOI,departure:3/8/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-d64ff0126e8a4b57923c957ce121c411-2053-1-st-v5-sos-d64ff0126e8a4b57923c957ce121c411-1890-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAebB5luQAQGQAQGqAQcKA0JPSRAAsgEHCgNQSFgQAA~AQoxCi8I15wBEgQ0Njg2GMFDIO-5ASjU3IYDMODdhgM4REAAWAFqA1dHQXIHREROVkgyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE.AQo0CjIIwYIBEgQ0OTM1GO-5ASDBQyjCiocDMNiLhwM4QkAAWAFqBUJBU0lDcghHVkFJWk5CWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs&medianPrice=415.00&displayPrice=244.30&src=dflp) - Boise (BOI)Phoenix (PHX) Mon, Mar 9 Sat, Mar 14 ![American Airlines](https://a.travel-assets.com/air/airlines/aa_sq.svg)American Airlines • Nonstop --- 5-day trip found 17 hours ago 45% less than typical $167 [](https://www.expedia.com/Flights-Search?leg1=from:BOI,to:PHX,departure:3/9/2026TANYT&leg2=from:PHX,to:BOI,departure:3/14/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-371b18f3d6cc426db339bf91f3848f92-2453-1-st-v5-sos-371b18f3d6cc426db339bf91f3848f92-2304-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAYb44luqAQcKA0JPSRAAsgEHCgNQSFgQAg~AQo0CjIIwYIBEgQ2MjgwGMFDIO-5ASiBmocDMI6bhwM4QkAAWAFqBUJBU0lDcghRVkFLWlNCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs.AQoxCi8I15wBEgQ0MTgwGO-5ASDBQyje1IcDMNvVhwM4REAAWAFqA1dHQXIHREROVkgyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=416.00&displayPrice=166.80&src=dflp) - Boise (BOI)Phoenix (PHX) Fri, Mar 6 Fri, Mar 13 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 7-day trip found 23 hours ago 45% less than typical $177 [](https://www.expedia.com/Flights-Search?leg1=from:BOI,to:PHX,departure:3/6/2026TANYT&leg2=from:PHX,to:BOI,departure:3/13/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-ababca4a52804d0abe7350fed04feb54-954-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB8NDhW6oBBwoDQk9JEACyAQcKA1BIWBAA~AQoxCi8I15wBEgQxNzc2GMFDIO-5ASiR-YYDMJP6hgM4SkAAWAFqA1dHQXIHSkxOVkgyRQoxCi8I15wBEgQzODU4GO-5ASDBQyi-yYcDMLvKhwM4SkAAWAFqA1dHQXIHSkxOVkgyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=435.00&displayPrice=176.81&src=dflp) - Boise (BOI)San Diego (SAN) Fri, Feb 27 Mon, Mar 2 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 3-day trip found 2 hours ago 45% less than typical $187 [](https://www.expedia.com/Flights-Search?leg1=from:BOI,to:SAN,departure:2/27/2026TANYT&leg2=from:SAN,to:BOI,departure:3/2/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-7357d0aed12b4ccbab239dfdbdaf8a71-60-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBgabmW6oBBwoDQk9JEACyAQcKA1NBThAA~AQovCi0I15wBEgM2NzgYwUMgkmgo_aiGAzD_qYYDOFZAAFgBagNXR0FyB1ZMTlZIMkUKYgovCNecARIEMTc3NBiSaCCLkAEo2suGAzCqzIYDOFZAAFgBagNXR0FyB1ZMQVZIMkUKLwjXnAESBDIwODMYi5ABIMFDKKLNhgMwkM6GAzhWQAFYAWoDV0dBcgdWTEFWSDJFEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ&medianPrice=458.00&displayPrice=186.61&src=dflp) - Boise (BOI)San Diego (SAN) Thu, Mar 5 Sun, Mar 8 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 3-day trip found 10 hours ago 20% less than typical $247 [](https://www.expedia.com/Flights-Search?leg1=from:BOI,to:SAN,departure:3/5/2026TANYT&leg2=from:SAN,to:BOI,departure:3/8/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-6fa49a58d32d4507a2e248a7974739a0-1349-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB5LvkW5ABAaoBBwoDQk9JEACyAQcKA1NBThAA~AQowCi4I15wBEgQxMjE5GMFDIJJoKKbohgMwremGAzhWQABYAWoDV0dBcgdWTE5WSDJFCjAKLgjXnAESBDIwOTIYkmggwUMowYyHAzDIjYcDOFpAAFgBagNXR0FyB1pMTlZIMkUSCggBEAEYASoCV04YASIECAEQASgCKAMoBDAB&medianPrice=407.00&displayPrice=246.80&src=dflp) - Boise (BOI)Los Angeles (LAX) Tue, Mar 17 Fri, Mar 20 ![Alaska Airlines](https://a.travel-assets.com/air/airlines/as_sq.svg)Alaska Airlines • Nonstop --- 3-day trip found 1 hour ago 25% less than typical $290 [](https://www.expedia.com/Flights-Search?leg1=from:BOI,to:LAX,departure:3/17/2026TANYT&leg2=from:LAX,to:BOI,departure:3/20/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-1bd81b67adda448f8b19724de0d6d8a1-135-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBs63mW6oBBwoDQk9JEACyAQcKA0xBWBAA~AQoxCi8IwaYBEgQyMTQwGMFDIIu4ASjk9IcDMPL1hwM4WEAAWAFqAlNWcghRSDJFQVZCTgphCi8IwaYBEgQxMzgzGIu4ASCGMSj9logDMKCYiAM4WEAAWAFqAlNWcghRSDJFQVZCTgouCMGmARIEMjAxNRiGMSDBQyjgm4gDMKSciAM4WEABWAFqAlNWcghRSDJFWFVCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE&medianPrice=505.00&displayPrice=289.60&src=dflp) ## Cheapest flights from Arco These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Breeze Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MX.gif) Mon, Mar 30 - Fri, Apr 3 TWF Twin Falls LAS Las Vegas $102 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TWF,to:LAS,departure:3/30/2026TANYT&leg2=from:LAS,to:TWF,departure:4/3/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:101.22&airProductToken=AQotCisIzbABEgM2ODEY0y0gi5ABKPyDiQMw24SJAzhBQABYAWoCTk9yBUFOTzAwCi0KKwjNsAESAzY4MBiLkAEg0y0oua-JAzCYsIkDOEFAAFgBagJOT3IFQU5PMDASCggBEAEYASoCTVgYASIECAEQASgCKAMoBDAN) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Feb 28 - Sat, Mar 14 IDA Idaho Falls PDX Portland $137 Roundtrip found 15 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:IDA,to:PDX,departure:2/28/2026TANYT&leg2=from:PDX,to:IDA,departure:3/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:136.40&airProductToken=AQpECh8IxJgBEgQyMzM1GGgg8hIoia-GAzDgr4YDOEVAAFgBCiEIxJgBEgQxMjAzGPISIO-4ASiksIYDMKuxhgM4RUABWAEKRAohCMSYARIEMTI3MBjvuAEg8hIo3cyHAzDQzYcDOEVAAFgBCh8IxJgBEgQzNzY1GPISIGgo8M6HAzCzz4cDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Fri, Mar 13 - Sun, Mar 15 IDA Idaho Falls SEA Seattle $157 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:IDA,to:SEA,departure:3/13/2026TANYT&leg2=from:SEA,to:IDA,departure:3/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:156.80&airProductToken=AQoyCjAIwaYBEgQyNDUzGGggkgEouMaHAzCxx4cDOFhAAFgBagVTQVZFUnIIT0gyRUFVQk4KMgowCMGmARIEMjQ1OBiSASBoKIjfhwMw8N-HAzhYQABYAWoFU0FWRVJyCE9IMkVBVUJOEgwIARABGAEqAkFTMgAYASIECAEQASgCKAMoBDAN) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Apr 4 - Tue, Apr 14 SUN Sun Valley PDX Portland $177 Roundtrip found 11 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SUN,to:PDX,departure:4/4/2026TANYT&leg2=from:PDX,to:SUN,departure:4/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:176.39&airProductToken=AQpFCiAIxJgBEgQ0MDE5GJJtIPISKOC7iQMwpbyJAzhFQABYAQohCMSYARIEMTI0NBjyEiDvuAEo7LyJAzDhvYkDOEVAAVgBCkUKIQjEmAESBDEyNDQY77gBIPISKOWuigMw1K-KAzhFQABYAQogCMSYARIEMzk4NRjyEiCSbSiAsIoDML6wigM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Mar 20 - Fri, Mar 27 TWF Twin Falls SLC Salt Lake City $179 Roundtrip found 9 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:TWF,to:SLC,departure:3/20/2026TANYT&leg2=from:SLC,to:TWF,departure:3/27/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:178.20&airProductToken=AQo3CjUIxJgBEgQ0MzI0GNMtIPISKKWUiAMw3pSIAzhUQABYAWoJTUFJTkNMQVNDcghURVVOQTBNTwo3CjUIxJgBEgQ0MzIzGPISINMtKLHgiAMw9OCIAzhUQABYAWoJTUFJTkNMQVNDcghURVVOQTBNTxIMCAEQARgBKgJETDIAGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Jul 24 - Tue, Jul 28 PIH Pocatello SLC Salt Lake City $189 Roundtrip found 19 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PIH,to:SLC,departure:7/24/2026TANYT&leg2=from:SLC,to:PIH,departure:7/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:188.80&airProductToken=AQo3CjUIxJgBEgQ0MzI3GI86IPISKLyfkwMw-J-TAzhUQABYAWoJTUFJTkNMQVNDcghURVVOQTBNTwo3CjUIxJgBEgQ0MzI2GPISII86KILIkwMwv8iTAzhUQABYAWoJTUFJTkNMQVNDcghURVVOQTBNTxIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Apr 7 - Wed, Apr 15 IDA Idaho Falls DEN Denver $189 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:IDA,to:DEN,departure:4/7/2026TANYT&leg2=from:DEN,to:IDA,departure:4/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:188.80&airProductToken=AQo3CjUI1YIBEgQ1NTUxGGggg2ko2N-JAzDG4IkDOE5AAFgBagoxX2Jhc2ljZWNvcghLRkEyQURCTgo3CjUI1YIBEgQ1Mzc0GINpIGgosrWKAzCZtooDOE5AAFgBagoxX2Jhc2ljZWNvcghLRkEyQURCThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, May 1 - Sun, May 3 SUN Sun Valley DEN Denver $197 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SUN,to:DEN,departure:5/1/2026TANYT&leg2=from:DEN,to:SUN,departure:5/3/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:196.40&airProductToken=AQpuCjUIxJgBEgQ0NDU0GJJtIPISKO7siwMwsO2LAzhFQABYAWoJTUFJTkJBU0lDcghWQVdOQTBCUQo1CMSYARIEMTU4NhjyEiCDaSjB7osDMJzviwM4RUABWAFqCU1BSU5CQVNJQ3IIVkFXTkEwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Mar 10 - Sat, Mar 14 IDA Idaho Falls SLC Salt Lake City $199 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:IDA,to:SLC,departure:3/10/2026TANYT&leg2=from:SLC,to:IDA,departure:3/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:198.80&airProductToken=AQo2CjQIxJgBEgQzODk1GGgg8hIot6WHAzD4pYcDOEVAAFgBaglNQUlOQkFTSUNyCFZGV1FBMEJRCjYKNAjEmAESBDM4OTUY8hIgaCjT0YcDMI_ShwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkZXUUEwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Tue, Mar 3 - Tue, Mar 10 SUN Sun Valley LAS Las Vegas $217 Roundtrip found 15 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SUN,to:LAS,departure:3/3/2026TANYT&leg2=from:LAS,to:SUN,departure:3/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:216.40&airProductToken=AQpFCiAIyIIBEgQ2MzcyGJJtIJIBKJzXhgMwk9iGAzhVQABYAQohCMiCARIENjc1NxiSASCLkAEo4tiGAzD72YYDOFVAAVgBCkUKIQjIggESBDYxMTEYi5ABIJIBKNOihwMwgaSHAzhVQABYAQogCMiCARIENDc0OBiSASCSbSi3pIcDMJalhwM4VUABWAESCggBEAEYASoCSEEYASIECAEQASgEMAE) ## Flights from Arco: Essential Travel Information | Cheapest flight from Arco | $102 (roundtrip) | | ------------------------------- | ------------------------------------------------------------------------------------ | | Best airlines to fly from Arco | Alaska Airlines, Breeze Airways, Delta, American Airlines, Hawaiian Airlines, United | | Cheapest month to fly from Arco | March | | Arco IATA code | null | | Arco Country/State | Idaho | | Airline ticket deals from Arco | $102 - $217 | ## How to Find Cheap Flights from Arco, ID #### How much is a flight from Arco? This week, flights from Arco are available between $102 – $217\. #### How to find cheap flights from Arco? Expedia makes it easy to compare cheap flights from Arco to many destinations. Check out excellent deals on domestic and international flights from Arco. Once you select an offer, use our filters and sort by “Price (Lowest)” to see some of the cheapest and suitable options. #### How can I get the best deal on flights from Arco? On Expedia, you have some of best airline ticket deals at your fingertips. Whether it’s a beach escape with your partner, a family vacation with your kids, or business trip with colleagues, these low airline ticket prices mean more savings for you. An excellent strategy for finding some of the best deals on flights from Arco is to be flexible with your dates. Within each offer, you can compare prices for similar timeframes using our “Show flexible dates” feature. Depending on your destination, direct flights from Arco may be more expensive. Airlines with strict bag policies or fees can also impact your costs. #### What is the best airline to fly from Arco? At Expedia, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Arco with: Alaska Airlines, Breeze Airways, Delta, American Airlines, Hawaiian Airlines, United. #### What is the best month to fly from Arco? One of the cheapest times to fly from Arco airport(s) is March, based on the current list of flights available now. Prices on plane tickets vary considerably throughout the year due to availability and seasonal demand. #### Are there any last-minute flights from Arco? Expedia is the place to find last-minute flights from Arco, making it easy for you to compare prices on flights in the near future for different combinations of travel dates and from multiple airlines. We source some of the best deals for you and display some of the best offers available over the next 2 weeks. #### Why book your ticket with Expedia? Booking flights from Arco with Expedia is the obvious choice to get low prices, save money, and see more value from every dollar spent. We show you some of the best deals happening right now and provide a vast inventory of airlines and flight routes to choose from, so you can find some of the cheapest flights from Arco. You can customize your journey to your timeline, route preferences, budget, rewards programs, and more. #### Can I change/cancel my flight? Some flights can be changed or canceled, but fees and refunds will depend on the unique terms of your flight agreement. Airlines have different rules and restrictions for exchanging or refunding flights. For more information, go to your itinerary or visit our [customer service portal](https://www.expedia.com/service/). We recommend choosing flights with no change fees for the most flexibility. Filter by “Flexible change policies” to see flights with no change fees. \*Data specialists from both ARC and Expedia Group analysed ARC's global flight data to distil actionable information to help people save money on travel. While it's impossible to guarantee when to find the lowest prices, after examining the variables, we were able to observe trends. Analysis based on ARC, round-trip flight data between 1 October 2017 - 30 September 2018 for Economy and Premium cabin ATPs on a global basis. \*Flight schedules are subject to change. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rentals ### Lodging - [Hotels near Devil Boat ](https://www.expedia.com/Devil-Boat-Hotels.0-l553248626534295636-0.Travel-Guide-Filter-Hotels) - [Hotels near Bottolfsen Park ](https://www.expedia.com/Bottolfsen-Park-Hotels.0-l553248626534292764-0.Travel-Guide-Filter-Hotels) - [Hotels near Arco Peak ](https://www.expedia.com/Arco-Peak-Hotels.0-l553248626534292771-0.Travel-Guide-Filter-Hotels) - [Butte City Hotels ](https://www.expedia.com/Butte-City-Hotels.d553248634983098950.Travel-Guide-Hotels) - [Moore Hotels ](https://www.expedia.com/Moore-Hotels.d3000433210.Travel-Guide-Hotels) - [4 Star Hotels in Moore ](https://www.expedia.com/4Star-Moore-Hotels.s40-0-d3000433210.Travel-Guide-Filter-Hotels) - [5 Star Hotels in Moore ](https://www.expedia.com/5Star-Moore-Hotels.s50-0-d3000433210.Travel-Guide-Filter-Hotels) - 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[3 Star Hotels in Mackay ](https://www.expedia.com/3Star-Mackay-Hotels.s30-0-d3000433196.Travel-Guide-Filter-Hotels) - [Vacation Homes in Mackay ](https://www.expedia.com/Mackay-Private-Vacation-Homes.d3000433196-aaPrivateVacationHomes.Travel-Guide-Accommodation) - [Atomic City Hotels ](https://www.expedia.com/Atomic-City-Hotels.d553248634983113104.Travel-Guide-Hotels) - [Carey Hotels ](https://www.expedia.com/Carey-Hotels.d553248634983097437.Travel-Guide-Hotels) - [Hotels near Borah Peak ](https://www.expedia.com/Borah-Peak-Hotels.0-l553248634329336142-0.Travel-Guide-Filter-Hotels) - [Mud Lake Hotels ](https://www.expedia.com/Mud-Lake-Hotels.d553248634983182653.Travel-Guide-Hotels) - [Picabo Hotels ](https://www.expedia.com/Picabo-Hotels.d553248635975847231.Travel-Guide-Hotels) - [Terreton Hotels ](https://www.expedia.com/Terreton-Hotels.d3000345814.Travel-Guide-Hotels) - [5 Star Hotels in Terreton ](https://www.expedia.com/5Star-Terreton-Hotels.s50-0-d3000345814.Travel-Guide-Filter-Hotels) - [Hotels near The Nature Conservatory Silver Creek Preserve ](https://www.expedia.com/The-Nature-Conservatory-Silver-Creek-Preserve-Hotels.0-l553248621532642513-0.Travel-Guide-Filter-Hotels) - [Bellevue Hotels ](https://www.expedia.com/Bellevue-Hotels.d6341909.Travel-Guide-Hotels) - [Cabin Rentals in Bellevue ](https://www.expedia.com/Bellevue-Cabins.d6341909-aaCabins.Travel-Guide-Accommodation) - [Motels in Bellevue ](https://www.expedia.com/Bellevue-Motels.d6341909-aaMotels.Travel-Guide-Accommodation) - [B&B in Bellevue ](https://www.expedia.com/Bellevue-Bed-And-Breakfast.d6341909-aaBedAndBreakfast.Travel-Guide-Accommodation) - [Apartments in Bellevue ](https://www.expedia.com/Bellevue-Apartments.d6341909-aaApartments.Travel-Guide-Accommodation) - [Cheap Hotels in Bellevue ](https://www.expedia.com/Bellevue-Hotels-Cheap-Hotels.0-0-d6341909-tCheapHotels.Travel-Guide-Filter-Hotels) - [Pet-friendly Hotels in Bellevue ](https://www.expedia.com/Bellevue-Hotels-Pet-Friendly-Hotel.0-0-d6341909-tPetfriendlyHotel.Travel-Guide-Filter-Hotels) - [Hotels with Kitchenettes in Bellevue ](https://www.expedia.com/Bellevue-Hotels-Hotels-With-Kitchens.0-0-d6341909-tHotelswithKitchens.Travel-Guide-Filter-Hotels) - [3 Star Hotels in Bellevue ](https://www.expedia.com/3Star-Bellevue-Hotels.s30-0-d6341909.Travel-Guide-Filter-Hotels) - [Hotels with Free Parking in Bellevue ](https://www.expedia.com/Bellevue-Hotels-Hotels-With-Free-Parking.0-0-d6341909-tHotelswithFreeParking.Travel-Guide-Filter-Hotels) - [Hotels with Restaurants in Bellevue ](https://www.expedia.com/Bellevue-Hotels-Hotels-With-Restaurants.0-0-d6341909-tHotelswithRestaurants.Travel-Guide-Filter-Hotels) - [Condo Rentals in Bellevue ](https://www.expedia.com/Bellevue-Condos.d6341909-aaCondos.Travel-Guide-Accommodation) - [Pingree Hotels ](https://www.expedia.com/Pingree-Hotels.d553248635974906311.Travel-Guide-Hotels) - [Gay friendly Hotels in East Fork ](https://www.expedia.com/East-Fork-Hailey-Hotels-LGBT-Welcoming-Hotel.0-n553248635976470734-0-tLGBTWelcomingHotel.Travel-Guide-Filter-Hotels) ### Flights - [Flights from Mackay ](https://www.expedia.com/lp/flights/3000433196/flights-from-mackay) - [Flights to Mackay ](https://www.expedia.com/Cheap-Flights-To-Mackay.d3000433196.Travel-Guide-Flights) - [Flights from Terreton ](https://www.expedia.com/lp/flights/3000345814/flights-from-terreton) - [Flights to Terreton ](https://www.expedia.com/Cheap-Flights-To-Terreton.d3000345814.Travel-Guide-Flights) - [Flights from Bellevue ](https://www.expedia.com/lp/flights/6341909/flights-from-bellevue) - [Flights to Bellevue ](https://www.expedia.com/Cheap-Flights-To-Bellevue.d6341909.Travel-Guide-Flights) - [Flights from Pingree ](https://www.expedia.com/lp/flights/553248635974906311/flights-from-pingree) - [Flights from Boise (BOI) to Sun Valley (SUN) ](https://www.expedia.com/lp/flights/boi/sun/boise-to-sun-valley) - [Flights from Los Angeles (LAX) to Sun Valley (SUN) ](https://www.expedia.com/lp/flights/lax/sun/los-angeles-to-sun-valley) - [Flights from Seattle (SEA) to Sun Valley (SUN) ](https://www.expedia.com/lp/flights/sea/sun/seattle-to-sun-valley) - 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[Flights from Oakland (OAK) to Sun Valley (SUN) ](https://www.expedia.com/lp/flights/oak/sun/oakland-to-sun-valley) - [Flights from Orlando (MCO) to Sun Valley (SUN) ](https://www.expedia.com/lp/flights/mco/sun/orlando-to-sun-valley) ### Packages - [Devil Boat ](https://www.expedia.com/Devil-Boat-Arco.d553248626534295636.Vacation-Attraction) - [Bottolfsen Park ](https://www.expedia.com/Bottolfsen-Park-Arco.d553248626534292764.Vacation-Attraction) - [EBR-I Atomic Museum ](https://www.expedia.com/EBR-I-Atomic-Museum-Idaho.d553248621532642516.Vacation-Attraction) - [Craters of the Moon National Monument ](https://www.expedia.com/Craters-Of-The-Moon-National-Monument-Idaho.d6102013.Vacation-Attraction) - [Visit Mackay ](https://www.expedia.com/Mackay.dx3000433196) - [Borah Peak ](https://www.expedia.com/Borah-Peak-Mackay.d553248634329336142.Vacation-Attraction) - [Visit Terreton ](https://www.expedia.com/Terreton.dx3000345814) - [The Nature Conservatory Silver Creek Preserve ](https://www.expedia.com/The-Nature-Conservatory-Silver-Creek-Preserve-Bellevue.d553248621532642513.Vacation-Attraction) - [Visit Bellevue ](https://www.expedia.com/Bellevue.dx6341909) - [Bellevue Vacations ](https://www.expedia.com/Bellevue.d6341909.Destination-Travel-Guides) ### Cars - [Car rentals near Arco Peak ](https://www.expedia.com/Car-Rentals-In-Arco-Peak.d553248626534292771.Car-Rental-Guide) - [Car rentals near Butte City ](https://www.expedia.com/Car-Rentals-In-Butte-City.d553248634983098950.Car-Rental-Guide) - [Car rentals near Lost River ](https://www.expedia.com/Car-Rentals-In-Lost-River.d553248634983201605.Car-Rental-Guide) - [Car rentals near Craters of the Moon National Monument ](https://www.expedia.com/Car-Rentals-In-Craters-Of-The-Moon-National-Monument.d6102013.Car-Rental-Guide) - [Car rentals near Mackay ](https://www.expedia.com/Car-Rentals-In-Mackay.d3000433196.Car-Rental-Guide) - [Thrifty Car Rental Rental Cars in Mackay ](https://www.expedia.com/Thrifty-Car-Rental-Car-Rentals-In-Mackay.d3000433196-c45.Car-Rental-Guide-Suppliers) - [Car rentals near Atomic City ](https://www.expedia.com/Car-Rentals-In-Atomic-City.d553248634983113104.Car-Rental-Guide) - [Car rentals near Mud Lake ](https://www.expedia.com/Car-Rentals-In-Mud-Lake.d553248634983182653.Car-Rental-Guide) - [Car rentals near Bellevue ](https://www.expedia.com/Car-Rentals-In-Bellevue.d6341909.Car-Rental-Guide) ### Vacation Rentals - [Moore Vacation Rentals ](https://www.expedia.com/Moore-Vacation-Rentals.d3000433210.Travel-Guide-VacationRentals) - [Mackay Vacation Rentals ](https://www.expedia.com/Mackay-Vacation-Rentals.d3000433196.Travel-Guide-VacationRentals) \*Available to One Key members.