Title: Cheap Flights to Marengo , IL - Expedia.ca ![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 Marengo , IL [Hotels in Marengo](https://expedia.ca/Marengo-Hotels.d553248634983534917.Travel-Guide-Hotels)[Marengo Car Rentals](https://expedia.ca/Car-Rentals-In-Marengo.d553248634983534917.Car-Rental-Guide)[Marengo Vacation Packages](https://expedia.ca/Marengo.d553248634983534917.Destination-Travel-Guides) ## Popular airlines to Marengo - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marengo, Illinois, United States of America,departure:08/04/2026TANYT&leg2=from:Marengo, Illinois, United States of America,to:CMH,departure:15/04/2026TANYT&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_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marengo, Illinois, United States of America,departure:08/04/2026TANYT&leg2=from:Marengo, Illinois, United States of America,to:CMH,departure:15/04/2026TANYT&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_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marengo, Illinois, United States of America,departure:08/04/2026TANYT&leg2=from:Marengo, Illinois, United States of America,to:CMH,departure:15/04/2026TANYT&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_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marengo, Illinois, United States of America,departure:08/04/2026TANYT&leg2=from:Marengo, Illinois, United States of America,to:CMH,departure:15/04/2026TANYT&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_NK.svg) Spirit Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marengo, Illinois, United States of America,departure:08/04/2026TANYT&leg2=from:Marengo, Illinois, United States of America,to:CMH,departure:15/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marengo, Illinois, United States of America,departure:08/04/2026TANYT&leg2=from:Marengo, Illinois, United States of America,to:CMH,departure:15/04/2026TANYT&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_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marengo, Illinois, United States of America,departure:08/04/2026TANYT&leg2=from:Marengo, Illinois, United States of America,to:CMH,departure:15/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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 rewards [Sign in](https://www.expedia.ca/login) ## Find the cheapest month to fly from Columbus (CMH) to Chicago (ORD) ### July is typically the cheapest month to fly From CA $109 - CA $427 per traveller. ## Frequently asked questions ### What is the name of Marengo's airport? ### What airport is best to fly into Marengo? ### How many airlines fly to Marengo? ### Which airlines fly to Marengo? ### How many nonstop flights are there to Marengo? ### Where are the most popular flights to Marengo departing from? ### How long is the flight to Marengo Airport? ### How to book the cheapest flight to Marengo? ### Do you have any tips for my flight to Marengo? > - First of all, pack your passport, important documents, cash and daily medications. Next, you'll want some extra in-flight entertainment to help pass the time. A juicy book and a tablet crammed with your favourite movies are some fantastic options. If you intend to take a short snooze, a neck pillow and a pair of earplugs will also be useful. Finally, squeeze in a toothbrush and some cleansing wipes so you'll arrive looking and feeling fresh. > > > Do not pack the following items in your hand luggage: > > > - Double-check that you don't have sharp objects (like a knife or scissors) hiding in one of the zippers of your carry-on luggage. Other restricted items include explosive or flammable goods, such as bleach and fuel, and gels and liquids in containers larger than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - The aisles of an airplane aren't the place for a fashion parade. Dress in comfortable layers and go for shoes that are flat, enclosed and easy to slip on and off. > - The result of prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-haul flights. Reduce the risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks to help your circulation. ### How to get through airport security fast when flying to Marengo? > - Your travel ID and boarding pass will need to be inspected by airport security. Keep them handy so you don't have to dig around for them. > - The X-ray machine comes next. Empty your pockets and remove anything that is likely to set off the alarm. This includes items like earphones or headphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt. > - For just a few minutes, you'll have to unplug from the digital world. Your laptop, phone and any other electronics must also be sent through the scanner. > - Remember to remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray 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 practical footwear choice as you're less likely to have to remove them when passing through security. Big boots and other heavy shoes are often subjected to extra screening. > - Airlines won't allow any pocket knives or other sharp items in the cabin. If you need to bring these kinds of items, put them in your checked luggage. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Marengo. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Marengo. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Marengo. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Marengo flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Marengo. Looking to save even more? Get additional savings by bundling your Marengo flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Marengo trip! ## Travel information | Destination airport | Marengo | | ----------------------------- | ------- | | Destination airport IATA code | CHI | \*Available to Expedia members.