Title: Cheap Flights to Lake Ka-Ho - Expedia.co.uk ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £361 Cheap Flights to Lake Ka-Ho [View £361 flight on Wed, 16 Sept 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:STL,departure:16/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:360.35&airProductToken=AQqqAQo0CMywARIDMzE3GOuJASC5PCjs9pcDMOn3lwM4S0AAWAFqCEVDT0xJR0hUcghLSk9JS1hCUQo8CMywARICODYYuTwgmF0ooPiXAzCU_JcDOEtAAVgBaghFQ09MSUdIVHIIS0pPSUtYQlF6CAjXlgESAjg2CjQIwYYBEgQ4Njg3GJhdIPJcKIf9lwMwrf6XAzhLQAFYAWoIRUNPTElHSFRyCEtKT0lLWEJREgoIARABGAEqAkxYGAEiBAgBEAEoAigDKAQwCw) - [Return](?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 [Lake Ka-Ho Travel Guide](https://expedia.co.uk/Lake-Ka-Ho.dx553248634983305632)[Hotels in Lake Ka-Ho](https://expedia.co.uk/Lake-Ka-Ho-Hotels.d553248634983305632.Travel-Guide-Hotels)[Lake Ka-Ho Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Lake-Ka-Ho.d553248634983305632.Car-Hire-Guide)[Lake Ka-Ho Holidays](https://expedia.co.uk/Lake-Ka-Ho.d553248634983305632.Holidays-City-Breaks) ## Popular airlines to Lake Ka-Ho - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lake Ka-Ho, Illinois, United States of America,departure:25/02/2026TANYT&leg2=from:Lake Ka-Ho, Illinois, United States of America,to:CMH,departure:04/03/2026TANYT&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_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lake Ka-Ho, Illinois, United States of America,departure:25/02/2026TANYT&leg2=from:Lake Ka-Ho, Illinois, United States of America,to:CMH,departure:04/03/2026TANYT&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_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lake Ka-Ho, Illinois, United States of America,departure:25/02/2026TANYT&leg2=from:Lake Ka-Ho, Illinois, United States of America,to:CMH,departure:04/03/2026TANYT&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.co.uk/Flights-Search?leg1=from:CMH,to:Lake Ka-Ho, Illinois, United States of America,departure:25/02/2026TANYT&leg2=from:Lake Ka-Ho, Illinois, United States of America,to:CMH,departure:04/03/2026TANYT&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_F9.svg) Frontier Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lake Ka-Ho, Illinois, United States of America,departure:25/02/2026TANYT&leg2=from:Lake Ka-Ho, Illinois, United States of America,to:CMH,departure:04/03/2026TANYT&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_AS.svg) Alaska Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lake Ka-Ho, Illinois, United States of America,departure:25/02/2026TANYT&leg2=from:Lake Ka-Ho, Illinois, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lake Ka-Ho, Illinois, United States of America,departure:25/02/2026TANYT&leg2=from:Lake Ka-Ho, Illinois, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](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 25% 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 rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap round-trip flights to Lake Ka-Ho Prices were available within the past 7 days and start at £361 for one-way flights and £546 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, 18 Mar - Wed, 25 Mar LHR London STL St. Louis £546 Return found 15 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:STL,departure:18/03/2026TANYT&leg2=from:STL,to:LHR,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:545.99&airProductToken=AQpnCjEIwYIBEgI1MRjriQEgo7EBKNT3hwMwwPyHAzhCQABYAWoFQkFTSUNyCE9MWDhDMUI0CjIIwYIBEgQyMjY5GKOxASDyXCiq_YcDMJX-hwM4QkABWAFqBUJBU0lDcghPTFg4QzFCNApoCjIIwYIBEgQyNDg2GPJcIOKaASiay4gDMI7MiAM4QkAAWAFqBUJBU0lDcghPTFUxQzFCNAoyCMGCARIDNzMwGOKaASDriQEouM2IAzCY0YgDOEJAAVgBagVCQVNJQ3IIT0xVMUMxQjQSCggCEAEYAioCQUEYASIECAEQASgCKAMoBDAL) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Wed, 18 Mar - Wed, 25 Mar LHR London STL St. Louis £546 Return found 15 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:STL,departure:18/03/2026TANYT&leg2=from:STL,to:LHR,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:545.99&airProductToken=AQqDAQpACMKCARIEMTU5NhjriQEg4poBKLP4hwMwz_yHAzhPQABYAWoFTk9CQUdyCU9MWDhDMUI0UHoKCMGCARIEMTU5Ngo_CMKCARIENjg0MxjimgEg8lwoof6HAzCe_4cDOE9AAVgBagVOT0JBR3IJT0xYOEMxQjRQegoIwYIBEgQ2ODQzCoMBCj8IwoIBEgQ1NjgzGPJcIKOxASi5zIgDMLPNiAM4T0AAWAFqBU5PQkFHcglPTFg4QzFCNFB6CgjBggESBDU2ODMKQAjCggESBDE1MzEYo7EBIOuJASiNzogDMLjSiAM4T0ABWAFqBU5PQkFHcglPTFg4QzFCNFB6CgjBggESBDE1MzESCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Wed, 11 Mar - Thu, 26 Mar LHR London STL St. Louis £551 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:STL,departure:11/03/2026TANYT&leg2=from:STL,to:LHR,departure:26/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:550.45&airProductToken=AQqnAQozCMuYARIEMTAwMBjriQEggJMBKIaohwMw1qiHAzhMQABYAWoFTElHSFRyCFZZMkVEQkxBCjEIy5gBEgM2MjMYgJMBIOBcKJephwMw262HAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBCj0Iy5gBEgQ1ODc0GOBcIPJcKPyuhwMw3a-HAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBegoIxJgBEgQ1ODc0Cn8KPQjLmAESBDcyODcY8lwg4Fwo8NSIAzDO1YgDOFZAAFgBagVMSUdIVHIIVlkyRURCTEF6CgjEmAESBDcyODcKPgjLmAESBDQ4MDUY4Fwg64kBKKbYiAMwgdyIAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBegoI1qYBEgQ0ODA1EgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ) ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Mon, 16 Mar - Mon, 30 Mar LHR London STL St. Louis £555 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:STL,departure:16/03/2026TANYT&leg2=from:STL,to:LHR,departure:30/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:554.75&airProductToken=AQqkAQoyCMGMARIEMTY4MRjriQEg4jAovOGHAzCR4ocDOExAAFgBagVMSUdIVHIIVlkyRURCTEEKLwjBjAESAjMyGOIwIOBcKLbjhwMw_-eHAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBCj0IwYwBEgQ1OTk0GOBcIPJcKNrxhwMwvPKHAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBegoIxJgBEgQ1OTk0Cn8KPQjBjAESBDU2MjIY8lwg4Fwo8IGJAzDOgokDOFZAAFgBagVMSUdIVHIIVlkyRURCTEF6CgjEmAESBDU2MjIKPgjBjAESBDM1NTUY4Fwg64kBKNGEiQMwxYiJAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBegoIxJgBEgQzNTU1EgoIARABGAEqAkFGGAEiBAgBEAEoAigDKAQwDQ) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Mon, 16 Mar - Mon, 30 Mar LHR London STL St. Louis £558 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:STL,departure:16/03/2026TANYT&leg2=from:STL,to:LHR,departure:30/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:557.35&airProductToken=AQqkAQoxCMmEARIDNzI2GOuJASCMGCi85ocDMM3nhwM4T0AAWAFqBUJBU0lDcghPTFg4QzFCNAowCMmEARIDMzQxGIwYIK4cKNTthwMwp_KHAzhPQAFYAWoFQkFTSUNyCE9MWDhDMUI0Cj0IyYQBEgQ4MDU1GK4cIPJcKLL1hwMw_PWHAzhPQAFYAWoFQkFTSUNyCE9MWDhDMUI0egoIwYIBEgQ4MDU1Cn8KPQjJhAESBDQ0OTcY8lwgrhwo5YWJAzC-hokDOE9AAFgBagVCQVNJQ3IIT0xYOEMxQjR6CgjBggESBDQ0OTcKPgjJhAESBDg1NTIYrhwg64kBKOSGiQMwuoqJAzhPQAFYAWoFQkFTSUNyCE9MWDhDMUI0egoIwYIBEgQ4NTUyEgoIARABGAEqAklCGAEiBAgBEAEoAigDKAQwDQ) ## Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL) ### October is typically the cheapest month to fly From £104 - £341 per traveller. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=FTG_SPRING_PROMO_) ## Expedia flights to Lake Ka-Ho Searching for cheap flights to Lake Ka-Ho? No travel company presents more choices than Expedia if you're looking to compare flights to Lake Ka-Ho. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Illinois. Expedia provides the cheapest flights to many destinations in Illinois and you may find even greater savings if you combine your flight with a hotel stay in Lake Ka-Ho. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Lake Ka-Ho for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Lake Ka-Ho flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. __Flights to Lake Ka-Ho information__ | Destination airport | Lambert-St. Louis Intl. | | ----------------------------- | ----------------------- | | Destination airport IATA code | STL | | Destination city name | St. Louis | | Return price | £546 | ## Trending flights to Lake Ka-Ho Prices were available within the past 7 days and start at £361 for one-way flights and £546 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Wed, 18 Mar - Wed, 25 Mar LHR London STL St. Louis £546 Return found 15 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:STL,departure:18/03/2026TANYT&leg2=from:STL,to:LHR,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:545.99&airProductToken=AQqDAQpACMKCARIEMTU5NhjriQEg4poBKLP4hwMwz_yHAzhPQABYAWoFTk9CQUdyCU9MWDhDMUI0UHoKCMGCARIEMTU5Ngo_CMKCARIENjg0MxjimgEg8lwoof6HAzCe_4cDOE9AAVgBagVOT0JBR3IJT0xYOEMxQjRQegoIwYIBEgQ2ODQzCoMBCj8IwoIBEgQ1NjgzGPJcIKOxASi5zIgDMLPNiAM4T0AAWAFqBU5PQkFHcglPTFg4QzFCNFB6CgjBggESBDU2ODMKQAjCggESBDE1MzEYo7EBIOuJASiNzogDMLjSiAM4T0ABWAFqBU5PQkFHcglPTFg4QzFCNFB6CgjBggESBDE1MzESCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) \*Available to Expedia members.