Cheap flights from Dallas to Central Illinois

View AU$152 flight on Sat, 6 Sep. 2025Opens in a new window

Popular airlines from Dallas to Central Illinois

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Cheap Flights from Dallas (DFW) to Central Illinois (STL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 15 Sep. - Mon, 22 Sep.
DFW
Dallas
STL
St. Louis
AU$308 Return, found 1 day ago
AU$308
Return
found 1 day ago
Select American Airlines flight, departing Mon, 15 Sep. from Dallas to St. Louis, returning Mon, 22 Sep., priced at AU$308 found 1 day ago
Delta
Mon, 15 Sep. - Mon, 22 Sep.
DAL
Dallas
STL
St. Louis
AU$338 Return, found 1 day ago
AU$338
Return
found 1 day ago
Select Delta flight, departing Mon, 15 Sep. from Dallas to St. Louis, returning Mon, 22 Sep., priced at AU$338 found 1 day ago
Delta
Mon, 15 Sep. - Mon, 22 Sep.
DFW
Dallas
STL
St. Louis
AU$338 Return, found 1 day ago
AU$338
Return
found 1 day ago
Select Delta flight, departing Mon, 15 Sep. from Dallas to St. Louis, returning Mon, 22 Sep., priced at AU$338 found 1 day ago
American Airlines
Mon, 15 Sep. - Mon, 22 Sep.
DFW
Dallas
STL
St. Louis
AU$348 Return, found 1 day ago
AU$348
Return
found 1 day ago
Select American Airlines flight, departing Mon, 15 Sep. from Dallas to St. Louis, returning Mon, 22 Sep., priced at AU$348 found 1 day ago
American Airlines
Mon, 15 Sep. - Mon, 22 Sep.
DFW
Dallas
STL
St. Louis
AU$363 Return, found 1 day ago
AU$363
Return
found 1 day ago
Select American Airlines flight, departing Mon, 15 Sep. from Dallas to St. Louis, returning Mon, 22 Sep., priced at AU$363 found 1 day ago
United
Mon, 15 Sep. - Mon, 22 Sep.
DFW
Dallas
STL
St. Louis
AU$474 Return, found 1 day ago
AU$474
Return
found 1 day ago
Select United flight, departing Mon, 15 Sep. from Dallas to St. Louis, returning Mon, 22 Sep., priced at AU$474 found 1 day ago

Find the cheapest month to fly from Dallas (DFW) to Springfield (SPI)

March is typically the cheapest month to fly

From AU$363 - AU$1,132 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.