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Find cheap flights to Marion, Illinois in 2026/2027 from €864 This is the cheapest return flight found to Marion, Illinois from Ireland on FlightsFinder on September 8th 2026 at 16:02. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Marion, Illinois from the most established flight comparison sites.
Fly to Marion, Illinois and visit sites like Crab Orchard Recreation Park, Tunnel Hill State Trail, Crab Orchard National Wildlife Refuge Visitor Center & Mandala Gardens.
1. Enter your search requirements for Marion, Illinois
2. Compare the best Marion, Illinois deals from top comparison engines
3. Book your Marion, Illinois flight at the cheapest price
These economy flights were found on FlightsFinder from Ireland to Marion, Illinois in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from Ireland to Marion, Illinois in the last few days. Prices subject to availability.
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According to our data, October is on average the cheapest time to book flights to Marion, Illinois.
You can get flights from €864 return.
According to our data, October is on average the most expensive time to book flights to Marion, Illinois.
A return flight could set you back more than €864.
Nestled in the heart of southern Illinois, Marion welcomes visitors with its perfect fusion of small-town charm and modern amenities. Known for its friendly locals and picturesque Main Street lined with boutique shops and cozy cafes, Marion offers a delightful escape from the hustle and bustle of city life. History buffs will appreciate the city's rich heritage, while outdoor enthusiasts can explore the stunning natural beauty of nearby Shawnee National Forest. Whether you're seeking a peaceful retreat or exciting outdoor adventures, Marion promises a memorable experience for every traveler.
A good price for a flight to Marion is €778 - €950.
The popular airports near Marion, Illinois are Williamson County Regional Airport (MWA), Cape Girardeau Regional Airport (CGI), and Lambert-St. Louis International Airport (STL).
The flight to Marion, Illinois (MWA) is roughly 9 hours 10 minutes and 3,907 miles (6,288 kilometres) from Dublin, Ireland - Dublin International Airport (DUB).
The best way is to compare flights to Marion, Illinois from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Marion, Illinois.
The Williamson County Regional Airport in Marion, Illinois is located about 4 miles from the city center.
Typically, flights are cheapest to Marion, Illinois 2 months before departure.
Studies show flights to Marion, Illinois are typically cheaper on Tuesdays and Wednesdays.
23.6 °C
Sat, 12 Sep 2026
Dublin, Ireland - Dublin International Airport (DUB) to Marion, Illinois (MWA)
Distance:
3,907 miles (6,288 kilometres)
Average flight time (direct 9 hours 10 minutes)
Shannon, Ireland - Shannon International Airport (SNN) to Marion, Illinois (MWA)
Distance:
3,820 miles (6,147 kilometres)
Average flight time (direct 8 hours 59 minutes)
Knock, Ireland - Ireland West Airport (NOC) to Marion, Illinois (MWA)
Distance:
3,798 miles (6,112 kilometres)
Average flight time (direct 8 hours 56 minutes)
Cork, Ireland - Cork International Airport (ORK) to Marion, Illinois (MWA)
Distance:
3,856 miles (6,206 kilometres)
Average flight time (direct 9 hours 4 minutes)
Kerry, Ireland - Kerry Airport (KIR) to Marion, Illinois (MWA)
Distance:
3,807 miles (6,127 kilometres)
Average flight time (direct 8 hours 57 minutes)
Donegal, Ireland - Donegal Airport (CFN) to Marion, Illinois (MWA)
Distance:
3,792 miles (6,103 kilometres)
Average flight time (direct 8 hours 55 minutes)
Waterford, Ireland - Waterford Airport (WAT) to Marion, Illinois (MWA)
Distance:
3,904 miles (6,283 kilometres)
Average flight time (direct 9 hours 10 minutes)
From Dublin (DUB), Ireland to Marion, United States (MWA): €864
Depart: 23 Oct 2026 · Return: 30 Oct 2026 Price found 08 Sep 2026, 16:02
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