Boat docks at sunrise in fog, Stephen A. Forbes State Park, Marion County, Illinois.

Cheap Flights to Marion: Marion Flight Deals

View €799 flight on Thu, 24 Sept 2026Opens in a new window

Flight 1

Popular airlines to Marion

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Cheap round-trip flights to Marion

Prices were available within the past 7 days and start at €799 for one-way flights and €845 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
British Airways
British Airways
British Airways
American Airlines
Aer Lingus
American Airlines
Aer Lingus

Frequently asked questions

What is the name of Marion's airport?
O'Hare Intl. Airport (ORD) is the main airport in Marion.
What airport is best to fly into Marion?
With just one major airport operating in Marion, it won't take very long to discover the best flight. You'll be taking off to Williamson County Regional Airport (MWA), which is located around 6 kilometres from downtown.
How many airlines fly to Marion?
Marion is serviced by 51 air carriers from at least 238 worldwide airports.
Which airlines fly to Marion?
Typically, travellers opt to fly with United Airlines, American Airlines and Delta when heading to Marion. The majority of these flights arrive from New York, with United Airlines operating this route the most frequently.
How many nonstop flights are there to Marion?
Flying to somewhere new is much simpler when there aren't any annoying stopovers to slow you down. If you're travelling to Marion, the fantastic news is that there are approximately 7,576 direct flights every week.
Where are the most popular flights to Marion departing from?
The most popular flights to Marion take off from New York, Washington and Dallas airports.
How long is the flight to Marion Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to enjoy. From New York to Marion, the average flight time is 2 hours and 44 minutes. From Washington it takes about 2 hours and 15 minutes, and from Dallas it's 2 hours and 18 minutes.
How to book the cheapest flight to Marion?
If you want to save some cash on your Marion holiday, then listen up! As any seasoned traveller knows, don't book at the very last minute. Prices are often highest close to the departure date. Don't stop there, however. Do some research and check if there are multiple airports at your destination. Ticket prices often differ depending on the airport you jet into. Make sure you compare prices across air carriers too. And finally, remember that it's first in, best dressed. Know what a typical airfare costs and have your credit card ready to grab your ticket as soon as you see an unbeatable bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Marion?
No matter where you're coming from, flying can be a seamless experience if you prepare well enough. We've put together a list of essential travel tips that will get your Marion holiday started on the right note. What to pack in your hand luggage:
  • Travelling on a plane can be a cruisy experience if you've got all the right stuff. Firstly, you'll want a few basic toiletry items, such as a toothbrush and some deodorant, a clean pair of socks and a good read. Secondly, find a spot in your hand luggage for your electronic gadgets, chargers, medications and maybe a proper neck pillow too. Lastly, don't forget to bring your passport, travel papers and some money.
Do not pack the following items in your hand luggage:
  • While the list of banned items differs between airlines, the general rule of thumb is nothing flammable, sharp or explosive. This includes box cutters, razor blades, fuels and bleaching agents. Sports equipment like hockey sticks, and objects that could injure passengers, such as firearms and ammunition, can't come on board with you either.
What to wear on a flight:
  • Your main aim is to feel as comfortable as possible. Pick flat, closed-toe shoes, dress in loose, natural fibers and remember to take a pullover in case you get chilly in the cabin.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To minimize your risk on board, drink plenty of water, consider wearing compression tights or socks and keep your legs and feet moving.
How to get through airport security fast when flying to Marion?
The trick is to be well organised before you reach the airport security gate. That way, you'll be stepping onto that plane to Marion in the blink of an eye. Follow these helpful tips and get your holiday off to a fantastic start:
  • Your passport and boarding pass will need to be shown to airport security. Have them easily accessible so you don't have to dig around for them.
  • Time to strip down. Well kind of. Your jacket, belt, keys and other items in your pocket, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
  • For just a few minutes, you'll need to unplug from the digital world. Your tablet, phone and any other electronics will need to go through the scanner.
  • Don't forget to remove gels and liquids from your carry-on luggage. They usually need to be sent through the X-ray separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a great footwear choice as you're less likely to be asked to remove them when passing through security. Boots and heavier-style shoes are often subjected to extra screening.
  • Pocket knives and other sharp items are prohibited in the cabin. They'll be seized at security, so pack them safely away in your checked suitcase.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Marion. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Marion. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Marion, or are just on the lookout for the best flights to Marion, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Marion to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Veterans Airport of Southern Illinois
Destination airport IATA code
MWA
Destination city name
Veterans Airport of Southern Illinois
Return price
€845

Trending flights to Marion

Prices were available within the past 7 days and start at €799 for one-way flights and €845 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
*Available to Expedia members.