Title: CA $352 Cheap Delta fights from St. Louis to Kailua-Kona - Expedia.ca ![Hapuna Beach State Park showing a sunset, rugged coastline and general coastal views](https://images.trvl-media.com/place/6064005/a9ba1d9b-ff25-40cd-acf6-43b6435bc5d3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6064005/a9ba1d9b-ff25-40cd-acf6-43b6435bc5d3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $352 Cheap Delta fights from St. Louis (STL) to Kailua-Kona (KOA) [View CA $352 flight on Thu, Jan 1, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:STL,to:KOA,departure:01/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:351.40&airProductToken=AQpuCjUIxJgBEgQyMzYzGPJcIPISKICjgQMwzqSBAzhFQABYAWoJTUFJTkJBU0lDcghYQVZTSE9CQwo1CMSYARIEMTExOBjyEiDKAyjPpYEDMOyogQM4RUABWAFqCU1BSU5CQVNJQ3IIWEFWU0hPQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers 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 - ![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) ## Delta flights from St. Louis to Kailua-Kona (STL→KOA) Prices were available within the past 7 days and start at CA $352 for one-way flights and CA $612 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Jan 1 - Thu, Jan 8 STL St. Louis KOA Kona Coast CA $612 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:KOA,departure:01/01/2026TANYT&leg2=from:KOA,to:STL,departure:08/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:611.30&airProductToken=AQpuCjUIxJgBEgQyMzYzGPJcIPISKICjgQMwzqSBAzhFQABYAWoJTUFJTkJBU0lDcghYQVZTSE9CQwo1CMSYARIEMTExOBjyEiDKAyjPpYEDMOyogQM4RUABWAFqCU1BSU5CQVNJQ3IIWEFWU0hPQkMKpQEKNAjEmAESAzQ4NRjKAyCSASj1-YEDMNP8gQM4RUAAWAFqCU1BSU5CQVNJQ3IIVkZWU0EwQkQKNQjEmAESAzgxMhiSASDjtAEorf2BAzCt_4EDOEVAAVgBaglNQUlOQkFTSUNyCFZBVlNBMEJDCjYIxJgBEgQyODIyGOO0ASDyXCjCgIIDMK2BggM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sun, Jan 25 - Fri, Feb 6 STL St. Louis KOA Kona Coast CA $632 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:KOA,departure:25/01/2026TANYT&leg2=from:KOA,to:STL,departure:06/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:631.80&airProductToken=AQpECiAIxJgBEgQyMzYzGPJcIPISKNiwgwMworKDAzhFQABYAQogCMSYARIEMTUzORjyEiDKAyjPs4MDMO-2gwM4RUABWAEKRAogCMSYARIEMTQ5OBjKAyDyEijjv4QDMNDChAM4RUAAWAEKIAjEmAESBDI0MjEY8hIg8lwo9MSEAzCkxoQDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Jan 27 - Fri, Feb 6 STL St. Louis KOA Kona Coast CA $640 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:KOA,departure:27/01/2026TANYT&leg2=from:KOA,to:STL,departure:06/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:639.10&airProductToken=AQplCh8IxJgBEgM1NjYY8lwg4FwotseDAzCfyIMDOEVAAFgBCiAIxJgBEgM4OTUY4Fwgi7gBKOvIgwMwpcuDAzhFQAFYAQogCMSYARIDMzExGIu4ASDKAyjty4MDMM7OgwM4RUABWAEKRAogCMSYARIEMTQ5OBjKAyDyEijjv4QDMNDChAM4RUAAWAEKIAjEmAESBDI0MjEY8hIg8lwo9MSEAzCkxoQDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Jan 1 - Thu, Jan 8 STL St. Louis KOA Kona Coast CA $641 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:KOA,departure:01/01/2026TANYT&leg2=from:KOA,to:STL,departure:08/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:640.20&airProductToken=AQpuCjUIxJgBEgQyMzYzGPJcIPISKICjgQMwzqSBAzhFQABYAWoJTUFJTkJBU0lDcghYQVZTSE9CQwo1CMSYARIEMTExOBjyEiDKAyjPpYEDMOyogQM4RUABWAFqCU1BSU5CQVNJQ3IIWEFWU0hPQkMKpAEKNAjEmAESAzQ4NRjKAyCSASj1-YEDMNP8gQM4RUAAWAFqCU1BSU5CQVNJQ3IIWEFWU0EwQkQKNQjEmAESBDEyNjUYkgEg8hIo7f-BAzDngIIDOEVAAVgBaglNQUlOQkFTSUNyCFZBVlNBMEJDCjUIxJgBEgQyNjY2GPISIPJcKLKCggMw14OCAzhFQAFYAWoJTUFJTkJBU0lDcghWQVZTQTBCQxIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Jan 22 - Fri, Feb 6 STL St. Louis KOA Kona Coast CA $647 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:KOA,departure:22/01/2026TANYT&leg2=from:KOA,to:STL,departure:06/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:646.20&airProductToken=AQpECiAIxJgBEgQyMzYzGPJcIPISKPiOgwMwwpCDAzhFQABYAQogCMSYARIEMTUzORjyEiDKAyjvkYMDMI-VgwM4RUABWAEKRAogCMSYARIEMTQ5OBjKAyDyEijjv4QDMNDChAM4RUAAWAEKIAjEmAESBDI0MjEY8hIg8lwo9MSEAzCkxoQDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Jan 27 - Mon, Feb 9 STL St. Louis KOA Kona Coast CA $654 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:KOA,departure:27/01/2026TANYT&leg2=from:KOA,to:STL,departure:09/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:653.50&airProductToken=AQplCh8IxJgBEgM1NjYY8lwg4FwotseDAzCfyIMDOEVAAFgBCiAIxJgBEgM4OTUY4Fwgi7gBKOvIgwMwpcuDAzhFQAFYAQogCMSYARIDMzExGIu4ASDKAyjty4MDMM7OgwM4RUABWAEKRAogCMSYARIEMTQ5OBjKAyDyEijD4YQDMLDkhAM4RUAAWAEKIAjEmAESBDI0MjEY8hIg8lwo1OaEAzCE6IQDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Jan 22 - Mon, Feb 9 STL St. Louis KOA Kona Coast CA $660 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:KOA,departure:22/01/2026TANYT&leg2=from:KOA,to:STL,departure:09/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:659.60&airProductToken=AQpECiAIxJgBEgQyMzYzGPJcIPISKPiOgwMwwpCDAzhFQABYAQogCMSYARIEMTUzORjyEiDKAyjvkYMDMI-VgwM4RUABWAEKRAogCMSYARIEMTQ5OBjKAyDyEijD4YQDMLDkhAM4RUAAWAEKIAjEmAESBDI0MjEY8hIg8lwo1OaEAzCE6IQDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Jan 1 - Thu, Jan 15 STL St. Louis KOA Kona Coast CA $667 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:KOA,departure:01/01/2026TANYT&leg2=from:KOA,to:STL,departure:15/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:666.80&airProductToken=AQpECiAIxJgBEgQyMzYzGPJcIPISKICjgQMwzqSBAzhFQABYAQogCMSYARIEMTExOBjyEiDKAyjPpYEDMOyogQM4RUABWAEKRAogCMSYARIEMTQ5OBjKAyDyEiijyIIDMJDLggM4RUAAWAEKIAjEmAESBDI0MjEY8hIg8lwo982CAzCgz4IDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Jan 1 - Mon, Jan 19 STL St. Louis KOA Kona Coast CA $682 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:KOA,departure:01/01/2026TANYT&leg2=from:KOA,to:STL,departure:19/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:681.20&airProductToken=AQpECiAIxJgBEgQyMzYzGPJcIPISKICjgQMwzqSBAzhFQABYAQogCMSYARIEMTExOBjyEiDKAyjPpYEDMOyogQM4RUABWAEKRAogCMSYARIEMTQ5OBjKAyDyEiij9YIDMJD4ggM4RUAAWAEKIAjEmAESBDI0MjEY8hIg8lwotPqCAzDk-4IDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) Flight from St. Louis to Kailua-Kona (STL - KOA) route information | Origin airport | Lambert-St. Louis Intl. | | --- | --- | | Destination airport | Kona Intl. | | Distance | 6531 km | ![](https://forever.travel-assets.com/flex/flexmanager/images/2025/11/05/BEX-BF-25_CA_1_Desktop.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## Black Friday Sale Limited-time deals: save up to 50% on select hotels [Book now](https://expedia.ca/deals?rfrr=FTG_BF_PROMO_) ## Explore a world of travel with Expedia \*Available to Expedia members.