Title: AGS to GRK flights from $443 (Augusta to Killeen) - Expedia.com ![](https://images.trvl-media.com/place/1585/dac939f0-a5e8-4725-8c24-7c531fd0a333.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1585/dac939f0-a5e8-4725-8c24-7c531fd0a333.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $443 Cheap Flights from Augusta (AGS) to Killeen (GRK) [View $443 flight on Fri, Feb 27, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:AGS,to:GRK,departure:2/27/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:442.99&airProductToken=AQpHCiIIwYIBEgQ1NDcwGMCRASCjsQEoi6iGAzDCqYYDOFNAAFgBCiEIwYIBEgQ2MjMxGKOxASCmVCjPqoYDMJOrhgM4U0ABWAESCggBEAEYASoCQUEYASIECAEQASgEMAE) ## Popular airlines from Augusta Regional Airport (AGS) to Killeen, TX (GRK-Killeen-Fort Hood Regional) - ![](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:AGS,to:GRK,departure:3/12/2026TANYT&leg2=from:GRK,to:AGS,departure:3/19/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](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 Augusta to Killeen (AGS-GRK) Prices were available within the past 7 days and start at $443 for one-way flights and $393 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Apr 7 - Tue, Apr 21 AGS Augusta GRK Killeen $393 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/7/2026TANYT&leg2=from:GRK,to:AGS,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:392.40&airProductToken=AQpHCiIIwYIBEgQyMTY3GMCRASCjsQEomN6JAzC634kDOE9AAFgBCiEIwYIBEgQ2MTkyGKOxASCmVCj234kDMLbgiQM4T0ABWAEKRwohCMGCARIEMzYyMRimVCCjsQEohvyKAzDH_IoDOE9AAFgBCiIIwYIBEgQ1NTExGKOxASDAkQEo0f2KAzDk_ooDOE9AAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Mar 31 - Mon, Apr 13 AGS Augusta GRK Killeen $425 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:3/31/2026TANYT&leg2=from:GRK,to:AGS,departure:4/13/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:424.39&airProductToken=AQpHCiIIwYIBEgQ1NDcwGMCRASCjsQEoz4-JAzCGkYkDOE9AAFgBCiEIwYIBEgQ2MjE3GKOxASCmVCinkokDMOuSiQM4T0ABWAEKRwohCMGCARIEMzYyMRimVCCjsQEohqKKAzDHoooDOE9AAFgBCiIIwYIBEgQ1NTExGKOxASDAkQEo3aOKAzDwpIoDOE9AAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 25 - Tue, May 5 AGS Augusta GRK Killeen $425 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/25/2026TANYT&leg2=from:GRK,to:AGS,departure:5/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:424.70&airProductToken=AQpHCiIIwYIBEgQ1MTA4GMCRASCjsQEolKmLAzDAqosDOE9AAFgBCiEIwYIBEgQzNTY5GKOxASCmVCixq4sDMOyriwM4T0ABWAEKawohCMGCARIENjE5MRimVCCjsQEouJSMAzD9lIwDOE9AAFgBCiIIwYIBEgQzMTgwGKOxASDimgEoj5aMAzCzl4wDOE9AAVgBCiIIwYIBEgQ2MDM2GOKaASDAkQEoiZiMAzDUmIwDOE9AAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, Apr 5 - Tue, Apr 21 AGS Augusta GRK Killeen $445 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/5/2026TANYT&leg2=from:GRK,to:AGS,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:444.70&airProductToken=AQpnCiAIwYIBEgQ1MDQyGMCRASBDKNLDiQMwvcSJAzhPQABYAQogCMGCARIEMTk3NhhDIKOxASiLxYkDMO_GiQM4T0ABWAEKIQjBggESBDYzNTgYo7EBIKZUKMTIiQMwh8mJAzhPQAFYAQpHCiEIwYIBEgQzNjIxGKZUIKOxASiG_IoDMMf8igM4T0AAWAEKIgjBggESBDU1MTEYo7EBIMCRASjR_YoDMOT-igM4T0ABWAESCggBEAEYASoCQUEYASIECAEQASgEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Mon, Mar 30 - Mon, Apr 13 AGS Augusta GRK Killeen $457 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:3/30/2026TANYT&leg2=from:GRK,to:AGS,departure:4/13/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:456.40&airProductToken=AQpHCiIIwYIBEgQ1NDcwGMCRASCjsQEor4SJAzDmhYkDOE9AAFgBCiEIwYIBEgQ2MjE3GKOxASCmVCjzhokDMLeHiQM4T0ABWAEKRwohCMGCARIEMzYyMRimVCCjsQEohqKKAzDHoooDOE9AAFgBCiIIwYIBEgQ1NTExGKOxASDAkQEo3aOKAzDwpIoDOE9AAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Mar 31 - Tue, Apr 14 AGS Augusta GRK Killeen $460 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:3/31/2026TANYT&leg2=from:GRK,to:AGS,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:459.39&airProductToken=AQpHCiIIwYIBEgQ1NDcwGMCRASCjsQEoz4-JAzCGkYkDOE9AAFgBCiEIwYIBEgQ2MjE3GKOxASCmVCinkokDMOuSiQM4T0ABWAEKRwohCMGCARIEMzkxORimVCCjsQEoyaqKAzCLq4oDOFFAAFgBCiIIwYIBEgQ1MTA4GKOxASDAkQEohayKAzCWrYoDOFFAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Apr 21 - Tue, May 5 AGS Augusta GRK Killeen $465 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/21/2026TANYT&leg2=from:GRK,to:AGS,departure:5/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:464.71&airProductToken=AQpHCiIIwYIBEgQ1MTA4GMCRASCjsQEolPyKAzDA_YoDOFFAAFgBCiEIwYIBEgQzNTY5GKOxASCmVCix_ooDMOz-igM4UUABWAEKawohCMGCARIENjE5MRimVCCjsQEouJSMAzD9lIwDOE9AAFgBCiIIwYIBEgQzMTgwGKOxASDimgEoj5aMAzCzl4wDOE9AAVgBCiIIwYIBEgQ2MDM2GOKaASDAkQEoiZiMAzDUmIwDOE9AAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, May 2 - Tue, May 12 AGS Augusta GRK Killeen $487 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:5/2/2026TANYT&leg2=from:GRK,to:AGS,departure:5/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:486.40&airProductToken=AQpHCiIIwYIBEgQ1MTA4GMCRASCjsQEo9PeLAzCg-YsDOE9AAFgBCiEIwYIBEgQzNTY5GKOxASCmVCiR-osDMMz6iwM4T0ABWAEKRwohCMGCARIEMzYyMRimVCCjsQEopuiMAzDn6IwDOFFAAFgBCiIIwYIBEgQ1NTExGKOxASDAkQEo8emMAzCE64wDOFFAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Mar 31 - Wed, Apr 15 AGS Augusta GRK Killeen $491 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:3/31/2026TANYT&leg2=from:GRK,to:AGS,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:490.40&airProductToken=AQpHCiIIwYIBEgQ1NDcwGMCRASCjsQEoz4-JAzCGkYkDOE9AAFgBCiEIwYIBEgQ2MjE3GKOxASCmVCinkokDMOuSiQM4T0ABWAEKRwohCMGCARIEMzkxORimVCCjsQEo6bWKAzCrtooDOFNAAFgBCiIIwYIBEgQ1MTA4GKOxASDAkQEopbeKAzC2uIoDOFNAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Mon, Mar 30 - Tue, Apr 14 AGS Augusta GRK Killeen $492 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:3/30/2026TANYT&leg2=from:GRK,to:AGS,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:491.40&airProductToken=AQpHCiIIwYIBEgQ1NDcwGMCRASCjsQEor4SJAzDmhYkDOE9AAFgBCiEIwYIBEgQ2MjE3GKOxASCmVCjzhokDMLeHiQM4T0ABWAEKRwohCMGCARIEMzkxORimVCCjsQEoyaqKAzCLq4oDOFFAAFgBCiIIwYIBEgQ1MTA4GKOxASDAkQEohayKAzCWrYoDOFFAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 18 - Sat, May 2 AGS Augusta GRK Killeen $492 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/18/2026TANYT&leg2=from:GRK,to:AGS,departure:5/2/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:491.70&airProductToken=AQprCiIIwYIBEgQ2MDkxGMCRASDimgEo_9mKAzDP2ooDOE9AAFgBCiIIwYIBEgQxMzU1GOKaASCjsQEovNuKAzDs3IoDOE9AAVgBCiEIwYIBEgQ2MTkyGKOxASCmVCi-3YoDMP7digM4T0ABWAEKRwohCMGCARIEMzkxORimVCCjsQEoifWLAzDL9YsDOFFAAFgBCiIIwYIBEgQ1MTA4GKOxASDAkQEoxfaLAzDW94sDOFFAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Apr 7 - Sat, Apr 25 AGS Augusta GRK Killeen $496 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/7/2026TANYT&leg2=from:GRK,to:AGS,departure:4/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:495.70&airProductToken=AQpHCiIIwYIBEgQyMTY3GMCRASCjsQEomN6JAzC634kDOE9AAFgBCiEIwYIBEgQ2MTkyGKOxASCmVCj234kDMLbgiQM4T0ABWAEKawohCMGCARIENjI2MBimVCCjsQEo4KeLAzCmqIsDOFNAAFgBCiIIwYIBEgQxNzkyGKOxASDimgEo4qiLAzCGqosDOFNAAVgBCiIIwYIBEgQ2MDg0GOKaASDAkQEo5auLAzCurIsDOFNAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 18 - Tue, Apr 28 AGS Augusta GRK Killeen $497 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/18/2026TANYT&leg2=from:GRK,to:AGS,departure:4/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:497.00&airProductToken=AQprCiIIwYIBEgQ2MDkxGMCRASDimgEo_9mKAzDP2ooDOE9AAFgBCiIIwYIBEgQxMzU1GOKaASCjsQEovNuKAzDs3IoDOE9AAVgBCiEIwYIBEgQ2MTkyGKOxASCmVCi-3YoDMP7digM4T0ABWAEKawohCMGCARIENjI2MBimVCCjsQEo-siLAzDAyYsDOFFAAFgBCiIIwYIBEgQxNzkyGKOxASDimgEowsqLAzDmy4sDOFFAAVgBCiIIwYIBEgQ2MDg0GOKaASDAkQEorM2LAzD1zYsDOFFAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 25 - Sat, May 9 AGS Augusta GRK Killeen $518 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/25/2026TANYT&leg2=from:GRK,to:AGS,departure:5/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:517.40&airProductToken=AQpHCiIIwYIBEgQ1MTA4GMCRASCjsQEolKmLAzDAqosDOE9AAFgBCiEIwYIBEgQzNTY5GKOxASCmVCixq4sDMOyriwM4T0ABWAEKRwohCMGCARIEMzkxORimVCCjsQEo6cOMAzCrxIwDOFNAAFgBCiIIwYIBEgQ1MTA4GKOxASDAkQEopcWMAzC2xowDOFNAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Mon, Mar 30 - Wed, Apr 15 AGS Augusta GRK Killeen $523 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:3/30/2026TANYT&leg2=from:GRK,to:AGS,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:522.40&airProductToken=AQpHCiIIwYIBEgQ1NDcwGMCRASCjsQEor4SJAzDmhYkDOE9AAFgBCiEIwYIBEgQ2MjE3GKOxASCmVCjzhokDMLeHiQM4T0ABWAEKRwohCMGCARIEMzkxORimVCCjsQEo6bWKAzCrtooDOFNAAFgBCiIIwYIBEgQ1MTA4GKOxASDAkQEopbeKAzC2uIoDOFNAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, May 2 - Sat, May 16 AGS Augusta GRK Killeen $523 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:5/2/2026TANYT&leg2=from:GRK,to:AGS,departure:5/16/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:522.70&airProductToken=AQpHCiIIwYIBEgQ1MTA4GMCRASCjsQEo9PeLAzCg-YsDOE9AAFgBCiEIwYIBEgQzNTY5GKOxASCmVCiR-osDMMz6iwM4T0ABWAEKawohCMGCARIENjI2MBimVCCjsQEogJSNAzDGlI0DOFNAAFgBCiIIwYIBEgQxNzkyGKOxASDimgEog5WNAzCnlo0DOFNAAVgBCiIIwYIBEgQ2MDg0GOKaASDAkQEohZiNAzDOmI0DOFNAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Apr 29 - Tue, May 12 AGS Augusta GRK Killeen $527 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/29/2026TANYT&leg2=from:GRK,to:AGS,departure:5/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:526.40&airProductToken=AQpHCiIIwYIBEgQ1MTA4GMCRASCjsQEolNaLAzDA14sDOFFAAFgBCiEIwYIBEgQzNTY5GKOxASCmVCix2IsDMOzYiwM4UUABWAEKRwohCMGCARIEMzYyMRimVCCjsQEopuiMAzDn6IwDOFFAAFgBCiIIwYIBEgQ1NTExGKOxASDAkQEo8emMAzCE64wDOFFAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, Apr 19 - Tue, May 5 AGS Augusta GRK Killeen $529 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/19/2026TANYT&leg2=from:GRK,to:AGS,departure:5/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:528.70&airProductToken=AQpHCiIIwYIBEgQ1MzU1GMCRASCjsQEo9OCKAzCe4ooDOE5AAFgBCiEIwYIBEgQ2MjMyGKOxASCmVCjx4ooDMLXjigM4TkABWAEKawohCMGCARIENjE5MRimVCCjsQEouJSMAzD9lIwDOE9AAFgBCiIIwYIBEgQzMTgwGKOxASDimgEoj5aMAzCzl4wDOE9AAVgBCiIIwYIBEgQ2MDM2GOKaASDAkQEoiZiMAzDUmIwDOE9AAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Apr 14 - Sat, May 2 AGS Augusta GRK Killeen $532 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AGS,to:GRK,departure:4/14/2026TANYT&leg2=from:GRK,to:AGS,departure:5/2/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:531.70&airProductToken=AQpnCiAIwYIBEgQ1MjI2GMCRASBDKJioigMwhamKAzhRQABYAQogCMGCARIEMTczNBhDIKOxASiaqooDMPOrigM4UUABWAEKIQjBggESBDM2MjEYo7EBIKZUKM2sigMwiK2KAzhRQAFYAQpHCiEIwYIBEgQzOTE5GKZUIKOxASiJ9YsDMMv1iwM4UUAAWAEKIgjBggESBDUxMDgYo7EBIMCRASjF9osDMNb3iwM4UUABWAESCggBEAEYASoCQUEYASIECAEQASgEMAE) ![](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.com/deals?rfrr=FTG_SPRING_PROMO_) ## Alternative airports near Killeen Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:AGS,to:GRK,departure:3/12/2026TANYT&leg2=from:GRK,to:AGS,departure:3/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) GRK Killeen-Fort Hood Regional Cheapest 13 min [Flights from $596 ](https://www.expedia.com/Flights-Search?leg1=from:AGS,to:GRK,departure:3/12/2026TANYT&leg2=from:GRK,to:AGS,departure:3/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much does a flight from Augusta Regional Airport (AGS) to Killeen-Fort Hood Regional Airport (GRK) cost? ### What is the cheapest month to fly from Augusta Regional Airport (AGS) to Killeen-Fort Hood Regional Airport (GRK)? ### What is the cheapest airline that flies from Augusta Regional Airport (AGS) to Killeen-Fort Hood Regional Airport (GRK)? ### How many flights per day from Augusta Regional Airport (AGS) to Killeen-Fort Hood Regional Airport (GRK)? ### What day of the week has the most flights from AGS to GRK? ### What is the best time to fly from Augusta Regional Airport (AGS) to Killeen-Fort Hood Regional Airport (GRK)? ### Is it cheaper to buy a plane ticket from Augusta Regional Airport (AGS) to Killeen-Fort Hood Regional Airport (GRK) last-minute? ### Is it cheaper to book an AGS to GRK flight and hotel package? ### Can I cancel or change the date of my flight from Augusta Regional Airport (AGS) to Killeen-Fort Hood Regional Airport (GRK)? ## Travel information | Origin airport | Augusta Regional | | ------------------- | -------------------------- | | Destination airport | Killeen-Fort Hood Regional | | Airlines serving | American Airlines | | Roundtrip price | $392 | | Distance | 939 mi | ## Book with confidence # Augusta to Killeen Flights The cheapest times to fly from Augusta to Killeen 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 Augusta to Killeen are during the month of April. You can find some of the cheapest flights from Augusta to Killeen with Expedia's search tool and vast selection of airlines. The best time to book a flight from Augusta to Killeen Sunday is one of the best days to book for cheap flights from Augusta to Killeen: 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 Augusta to Killeen 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 Augusta to Killeen in 2026\. You can also book with separate airlines for your outbound and return journeys, from $443 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 Augusta to Killeen 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 Augusta to Killeen 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. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rentals - [Fort Hood Hotels ](https://www.expedia.com/Fort-Hood-Hotels.d6156533.Travel-Guide-Hotels) - [Guest Houses in Fort Hood ](https://www.expedia.com/Fort-Hood-Guest-Houses.d6156533-aaGuestHouses.Travel-Guide-Accommodation) - [Cabin Rentals in Fort Hood ](https://www.expedia.com/Fort-Hood-Cabins.d6156533-aaCabins.Travel-Guide-Accommodation) - [5 Star Hotels in Fort Hood ](https://www.expedia.com/5Star-Fort-Hood-Hotels.s50-0-d6156533.Travel-Guide-Filter-Hotels) - [Condo Rentals in Fort Hood ](https://www.expedia.com/Fort-Hood-Condos.d6156533-aaCondos.Travel-Guide-Accommodation) - [Hilton Hotels in Fort Hood ](https://www.expedia.com/Fort-Hood-Hotels-Hilton-Hotels.0-0-d6156533--bHiltonHotels.Travel-Guide-Filter-Hotels) - [B&B in Fort Hood ](https://www.expedia.com/Fort-Hood-Bed-And-Breakfast.d6156533-aaBedAndBreakfast.Travel-Guide-Accommodation) - 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