Cheap flights to Indiana Dunes National Park from Charleston

Round trips from Charleston from $297. Fly into Chicago (MDW). Cheapest dates, deal ratings and where to book.

• Chicago: $297, 2026-11-19 to 2026-11-23
• Chicago: $439, 2026-11-20 to 2026-11-22
• Chicago: $445, 2026-10-16 to 2026-10-18

Nearby

• Gateway Arch
• Cuyahoga Valley
• Mammoth Cave
• New River Gorge
• Great Smoky Mountains
• Isle Royale
• Shenandoah
• Voyageurs