Title: Cheap Flights to Clark - 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) # Cheap Flights to Clark - [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 [Hotels in Clark](https://expedia.co.uk/Clark-Hotels.d3000456234.Travel-Guide-Hotels)[Clark Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Clark.d3000456234.Car-Hire-Guide)[Clark Holidays](https://expedia.co.uk/Clark.d3000456234.Holidays-City-Breaks) ## Popular airlines to Clark - ![Delta](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:Clark, South Dakota, United States of America,departure:03/10/2025TANYT&leg2=from:Clark, South Dakota, United States of America,to:CMH,departure:10/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](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:Clark, South Dakota, United States of America,departure:03/10/2025TANYT&leg2=from:Clark, South Dakota, United States of America,to:CMH,departure:10/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![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 25% 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.co.uk/login) ## Frequently asked questions ### What is the name of Clark's airport? > Clark has only one airport, Watertown Regional Airport (ATY). ### How far is ATY from central Clark? > Lengthy commutes aren't a big deal if you work out your strategy ahead of time. Downtown Clark is 48 kms (30 miles) from Watertown Regional Airport, so it's wise to know how to get to the city before you land. ### What airport is best to fly into Clark? > Make your way through the doors of ATY and your Clark trip will have begun! The city's main airport, it's located 48 kms (30 miles) from the downtown area. ### How many airlines fly to Clark? > With 2 airlines jetting into Clark from 2 airports around the world, your ideal flight is just a few clicks away. ### Which airlines fly to Clark? > Denver Air Connection operates the majority of the flights to Clark. Catching a Denver Air Connection flight from Chicago is the most popular way of getting there. ### How many nonstop flights are there to Clark? > Arranging an unforgettable Clark escape is a piece of cake when there are 12 direct flights every week to choose from. ### Where are the most popular flights to Clark departing from? > Both Chicago and Denver airports operate a huge number of flights to Clark. ### How long is the flight to Clark Airport? > Flights from Chicago to Clark are typically 1 hour and 40 minutes. Or you could leave from Denver instead, which means you'll be airborne for roughly 1 hour and 40 minutes. ### How to book the cheapest flight to Clark? > We all know those lucky jet-setters who manage to get wonderfully cheap fares wherever they go. Want to know how to do it for your Clark holiday? Don't leave it until the last minute to secure your flight. Also, do some online research and compare your options. If your destination has more than one airport, you may be able to score an excellent price by flying into a less busy terminal. Last of all, another easy way to save some cash is be ready to book fast. If you see a terrific bargain, don't hesitate — grab it while the opportunity's there. ### Do you have any tips for my flight to Clark? > No matter where you're coming from, flying can be a seamless experience if you're prepared. We've compiled a list of handy tips and tricks that will help get your Clark holiday started on the right note. What to pack in your hand luggage: > > > > - Flying can be a stress-free experience if you carry the right gear. Firstly, you'll want some basic toiletries, such as deodorant and a toothbrush, a spare change of clothes and a good novel. Secondly, leave space in your hand luggage for your phone and charger, any daily medications and perhaps a cosy neck pillow too. Lastly, be sure to bring your passport, travel docs and some cash. > > > > Do not pack the following items in your hand luggage: > > > > - While the list of restricted items can differ between airlines, the general guide to follow is avoid carrying anything sharp, flammable or explosive. This includes knives, scissors, spray paint and fireworks. Sporting equipment like bows and arrows, and objects that could harm other people, such as firearms and ammunition, are also banned from the cabin. > > > > 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 pick shoes that are flat, enclosed and easy to slip on and off. > - Deep vein thrombosis (DVT), a blood clotting condition caused by extended periods of inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some simple exercises in your seat to improve your circulation. ### How to get through airport security fast when flying to Clark? > It's all about being prepared. We've compiled some tips and tricks for a fuss-free trip through security. Look out Clark, here you come: > > > > - First things first. Your boarding pass and travel ID will need to be presented to security personnel. Keep them within easy reach so you don't have to dig around for them. > - After that, both you and your carry-on luggage must be X-rayed. To speed things up, remove anything that might set the alarms off. Personal belongings like your jacket, belt and headphones need to go through the machine. > - For just a few minutes, you'll have to unplug from the digital world. Your phone, tablet and any other electronics must also go through the scanner. > - Don't forget 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 inside a single quart-size (one litre), clear zip-close bag. > - Slip-on shoes are a sensible footwear choice as you're less likely to be required to remove them when going through security. Big boots and heavier-style shoes are usually subjected to additional screening. > - Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked baggage. They won't be allowed on board and will be confiscated. ## Book with confidence ### Expedia flights to Clark Searching for cheap flights to Clark? No travel company presents more choices than Expedia if you're looking to compare flights to Clark. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to South Dakota. Expedia provides the cheapest flights to many destinations in South Dakota and you may find even greater savings if you combine your flight with a hotel stay in Clark. 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 Clark 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 Clark 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 | Clark | | --- | --- | | Destination airport IATA code | ATY | ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Cars - Holiday Homes - [1 Star Hotels in Eastern South Dakota](https://www.expedia.co.uk/1Star-Eastern-South-Dakota-Hotels.s10-0-d6059501.Travel-Guide-Filter-Hotels) - [3 Star Hotels in Eastern South Dakota](https://www.expedia.co.uk/3Star-Eastern-South-Dakota-Hotels.s30-0-d6059501.Travel-Guide-Filter-Hotels) - [Andover Hotels](https://www.expedia.co.uk/Andover-Hotels.d553248634983449130.Travel-Guide-Hotels) - [Bristol Hotels](https://www.expedia.co.uk/Bristol-Hotels.d6352568.Travel-Guide-Hotels) - [Bryant Hotels](https://www.expedia.co.uk/Bryant-Hotels.d3000456197.Travel-Guide-Hotels) - [Castlewood Hotels](https://www.expedia.co.uk/Castlewood-Hotels.d553248634983573785.Travel-Guide-Hotels) - 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