Skip to main content
Beginning of main content

Cheap Flights from St. Louis to Wilmington $254.11

Search over 282,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia’s Price Pledge
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheapest Flights from St. Louis to Wilmington (STL to ILM)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from St. Louis to Wilmington (STL to ILM)

Question : How long are most people's visits to Wilmington when they fly in from Saint Louis?
Answer : Of course you're not most people, but if you were, you'd stay roughly six days.

Question : Is price more important than specific travel days for you?
Answer : The cheapest day to fly in December is Thursday. Being flexible with your travel days garners you even more savings during your booking.

Question : Over the coming months, which airline is getting its passengers to Wilmington International Airport (ILM) round-trip the cheapest?
Answer : American Airlines has been booking passengers at the cheapest fare for flights scheduled throughout the next three months.