Title: Cheap Flights to Clancy - Expedia.co.uk ![Making friends in Clancy Montana. Mule Deers are everywhere...this was in my backyard. This place is great for hiking.. nature watching](https://images.trvl-media.com/place/6069851/230eb97c-0b65-4a72-b472-4011aba17a87.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Dawn Madden ![](https://images.trvl-media.com/place/6069851/230eb97c-0b65-4a72-b472-4011aba17a87.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £104 Cheap Flights to Clancy [View £104 flight on Wed, 16 Sept 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:PHX,to:HLN,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:103.40&airProductToken=AQpgCi4IwaYBEgM2NDUY77kBIJIBKO35lwMwpvuXAzhYQABYAWoCU1ZyCE9IMk9BSkJOCi4IwaYBEgQyMjIyGJIBIOdqKM_8lwMwq_2XAzhYQAFYAWoCU1ZyCE9IMk9BSkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) [Clancy Travel Guide](https://expedia.co.uk/Clancy.dx6069851)[Hotels in Clancy](https://expedia.co.uk/Clancy-Hotels.d6069851.Travel-Guide-Hotels)[Clancy Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Clancy.d6069851.Car-Hire-Guide)[Clancy Holidays](https://expedia.co.uk/Clancy.d6069851.Holidays-City-Breaks) ## Popular airlines to Clancy - ![](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:Clancy, Montana, United States of America,departure:18/03/2026TANYT&leg2=from:Clancy, Montana, United States of America,to:CMH,departure:25/03/2026TANYT&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_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Clancy, Montana, United States of America,departure:18/03/2026TANYT&leg2=from:Clancy, Montana, United States of America,to:CMH,departure:25/03/2026TANYT&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_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Clancy, Montana, United States of America,departure:18/03/2026TANYT&leg2=from:Clancy, Montana, United States of America,to:CMH,departure:25/03/2026TANYT&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_HA.svg) Hawaiian Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Clancy, Montana, United States of America,departure:18/03/2026TANYT&leg2=from:Clancy, Montana, United States of America,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Clancy, Montana, United States of America,departure:18/03/2026TANYT&leg2=from:Clancy, Montana, United States of America,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Clancy, Montana, United States of America,departure:18/03/2026TANYT&leg2=from:Clancy, Montana, United States of America,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VS.svg) Virgin Atlantic [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Clancy, Montana, United States of America,departure:18/03/2026TANYT&leg2=from:Clancy, Montana, United States of America,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VS"}}]) - ![](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 Clancy Prices were available within the past 7 days and start at £104 for one-way flights and £298 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 ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, 21 May - Thu, 4 Jun LAS Las Vegas HLN Helena £298 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:HLN,departure:21/05/2026TANYT&leg2=from:HLN,to:LAS,departure:04/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:297.40&airProductToken=AQpgCi4IwaYBEgM3MDEYi5ABIJIBKOzJjQMwlcuNAzhYQABYAWoCU1ZyCEdIMk9BVkJOCi4IwaYBEgQyMDQwGJIBIOdqKK7NjQMwjs6NAzhYQAFYAWoCU1ZyCE5IMk9BU0JOCmAKLgjBpgESBDIwNDAY52ogkgEo8-uOAzDh7I4DOFhAAFgBagJTVnIITkgyT0FKQk4KLgjBpgESAzYzNhiSASCLkAEo--2OAzCe744DOFhAAVgBagJTVnIITkgyT0FKQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, 13 Apr - Mon, 20 Apr LHR London BTM Butte £713 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:BTM,departure:13/04/2026TANYT&leg2=from:BTM,to:LHR,departure:20/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:712.35&airProductToken=AQqhAQo0CMyQARIDOTAxGOuJASClBCienIoDMP2cigM4S0AAWAFqCEVDT0xJR0hUcghLSlZIS1hCUQozCMyQARIDNDQ2GKUEIINpKNKdigMwtKKKAzhLQAFYAWoIRUNPTElHSFRyCEtKVkhLWEJRCjQI1YIBEgQ1MDMwGINpIOFkKMykigMwxqWKAzhLQAFYAWoIRUNPTElHSFRyCEtKVkhLWEJRCqEBCjQI1YIBEgQ1MDM3GOFkIINpKKnuigMwrO-KAzhLQABYAWoIRUNPQkFTSUNyCEtKVkhLWEJRCjMI1YIBEgM2MTcYg2kgrhwojfCKAzCs8YoDOEtAAVgBaghFQ09CQVNJQ3IIS0pWSEtYQlEKNAjVggESAzkyMBiuHCDriQEo7vGKAzDi9YoDOEtAAVgBaghFQ09CQVNJQ3IIS0pWSEtYQlESCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, 27 Apr - Mon, 11 May LHR London HLN Helena £735 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:HLN,departure:27/04/2026TANYT&leg2=from:HLN,to:LHR,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:734.95&airProductToken=AQpnCiIIxJgBEgQ5NTk4GOuJASCAkwEoqriLAzD6uIsDOEVAAFgBCh8IxJgBEgI1NxiAkwEg8hIo8rmLAzDivosDOEVAAVgBCiAIxJgBEgQzODM5GPISIOdqKLTCiwMwjsOLAzhFQAFYAQpnCiAIxJgBEgQzODgwGOdqIPISKJfcjAMw-NyMAzhFQABYAQogCMSYARIEMjgxNxjyEiCSASil3YwDMLDejAM4RUABWAEKIQjEmAESBDU5NzQYkgEg64kBKJDfjAMw3uOMAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, 15 Apr - Wed, 22 Apr LHR London BTM Butte £736 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:BTM,departure:15/04/2026TANYT&leg2=from:BTM,to:LHR,departure:22/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:735.39&airProductToken=AQpsCjQI1YIBEgMyNjMY64kBIINpKJ61igMw8bmKAzhLQABYAWoIRUNPQkFTSUNyCEtKVkhLWEJRCjQI1YIBEgQ1MDMwGINpIOFkKIy7igMwhryKAzhLQAFYAWoIRUNPQkFTSUNyCEtKVkhLWEJRCmsKNAjVggESBDUwMzcY4WQgg2ko6YSLAzDshYsDOEtAAFgBaghFQ09CQVNJQ3IIS0pWSEtYQlEKMwjVggESAjI3GINpIOuJASjHiIsDMOiMiwM4S0ABWAFqCEVDT0JBU0lDcghLSlZIS1hCURIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![Air Dolomiti](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EN.gif) Mon, 13 Apr - Mon, 20 Apr LCY London BTM Butte £752 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LCY,to:BTM,departure:13/04/2026TANYT&leg2=from:BTM,to:LCY,departure:20/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:751.71&airProductToken=AQqiAQo1CMWcARIEODc3MxjLwAEgpQQoj5yKAzDknIoDOEtAAFgBaghFQ09MSUdIVHIIS0pWSEtYQlEKMwjMkAESAzQ0NhilBCCDaSjSnYoDMLSiigM4S0ABWAFqCEVDT0xJR0hUcghLSlZIS1hCUQo0CNWCARIENTAzMBiDaSDhZCjMpIoDMMaligM4S0ABWAFqCEVDT0xJR0hUcghLSlZIS1hCUQquAQo0CNWCARIENTAzNxjhZCCDaSip7ooDMKzvigM4S0AAWAFqCEVDT0xJR0hUcghLSlZIS1hCUQozCMyQARIDNDQ3GINpIKUEKIzyigMwy_aKAzhLQAFYAWoIRUNPTElHSFRyCEtKVkhLWEJRCkEIzJABEgQ1NjU4GKUEIMvAASjC-YoDMJf6igM4S0ABWAFqCEVDT0xJR0hUcghLSlZIS1hCUXoKCMWcARIENTY1OBIKCAEQARgBKgJMSBgBIgQIARABKAIoAygEMAE) ![](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_) ## Frequently asked questions ### What is the name of Clancy's airport? ### What airport is best to fly into Clancy? ### How many airlines fly to Clancy? ### Which airlines fly to Clancy? ### How many nonstop flights are there to Clancy? ### Where are the most popular flights to Clancy departing from? ### How long is the flight to Clancy Airport? ### How to book the cheapest flight to Clancy? ### Do you have any tips for my flight to Clancy? > - First of all, pack your passport, official ID, bank cards and medications. Next, you'll want some in-flight entertainment to while away the hours. A thrilling novel and a tablet filled with your favourite shows are good options. If you plan to catch more than just forty winks, a neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, squeeze in a toothbrush and some cleansing wipes to ensure you arrive feeling fresh as a daisy. > > > Do not pack the following items in your hand luggage: > > > - Double-check that you don't have a sharp object hiding in your carry-on luggage. Other prohibited items include flammable or explosive products, like aerosols and matches, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - The aisles of an aircraft aren't the place for a fashion parade. Layer up with comfy clothing and go for shoes that are flat and easy to take on and off. > - Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers on long-distance flights. Reduce the risks by drinking water, keeping your legs and ankles moving and wearing compression socks to help your circulation. ### How to get through airport security fast when flying to Clancy? > - Airport security personnel first need to establish that you have a valid ID and matching boarding pass before anything else. Keep them within easy reach. > - The X-ray machine is up next. Empty your pockets and remove anything that is likely to beep. This includes items like headphones or earphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt. > - All electronic gadgets, including your laptop and phone, are also required to be scanned. > - Remember to remove liquids and gels from your carry-on bag. They often need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-close bag. > - Choosing your footwear wisely can save you several precious minutes. Boots are often required to be removed and X-rayed separately. Slip-on shoes are usually not. > - Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked luggage. They won't be allowed on board. ## Book with confidence # Expedia flights to Clancy Searching for cheap flights to Clancy? No travel company presents more choices than Expedia if you're looking to compare flights to Clancy. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Montana. Expedia provides the cheapest flights to many destinations in Montana and you may find even greater savings if you combine your flight with a hotel stay in Clancy. 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 Clancy 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 Clancy 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. ## Travel information | Destination airport | Helena Regional | | ----------------------------- | --------------- | | Destination airport IATA code | HLN | | Destination city name | Helena | | Return price | £297 | ## Trending flights to Clancy Prices were available within the past 7 days and start at £104 for one-way flights and £298 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 ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, 13 Apr - Mon, 20 Apr LHR London BTM Butte £713 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:BTM,departure:13/04/2026TANYT&leg2=from:BTM,to:LHR,departure:20/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:712.35&airProductToken=AQqhAQo0CMyQARIDOTAxGOuJASClBCienIoDMP2cigM4S0AAWAFqCEVDT0xJR0hUcghLSlZIS1hCUQozCMyQARIDNDQ2GKUEIINpKNKdigMwtKKKAzhLQAFYAWoIRUNPTElHSFRyCEtKVkhLWEJRCjQI1YIBEgQ1MDMwGINpIOFkKMykigMwxqWKAzhLQAFYAWoIRUNPTElHSFRyCEtKVkhLWEJRCqEBCjQI1YIBEgQ1MDM3GOFkIINpKKnuigMwrO-KAzhLQABYAWoIRUNPQkFTSUNyCEtKVkhLWEJRCjMI1YIBEgM2MTcYg2kgrhwojfCKAzCs8YoDOEtAAVgBaghFQ09CQVNJQ3IIS0pWSEtYQlEKNAjVggESAzkyMBiuHCDriQEo7vGKAzDi9YoDOEtAAVgBaghFQ09CQVNJQ3IIS0pWSEtYQlESCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) \*Available to Expedia members.