Detour Flights

Cheap flight deals from Illinois

Fare drops from Illinois airports to 246 destinations, scored against what each route normally costs.

Best current drop $24  ·  typical price $74  ·  about $50 below par

Current deals

DestinationDepartsStopsPrice
Fort Lauderdale (FLL)2027-01-11Direct$24
Philadelphia (PHL)2026-12-30Direct$27
Atlanta (ATL)2026-10-28Direct$36
Los Angeles (LAX)2026-10-24Direct$39
New Orleans (MSY)2026-11-171 stop$39
Baltimore (BWI)2026-10-281 stop$43
Tampa (TPA)2027-03-03Direct$45
(DEN)2026-11-12Direct$46
(BRL)2026-10-24Direct$50
Minneapolis (MSP)2026-10-24Direct$51
St Louis (STL)2026-10-31Direct$52
(CLE)2026-10-21Direct$55
San Francisco (SFO)2026-12-051 stop$58
Dallas-Fort Worth (DFW)2026-11-111 stop$58
Orlando (MCO)2026-11-031 stop$58
Phoenix (PHX)2026-11-24Direct$59
Houston Intercontinental (IAH)2026-10-21Direct$60
Las Vegas (LAS)2026-11-24Direct$60
(WAS)2026-11-161 stop$64
Washington Dulles (IAD)2026-11-161 stop$65

Routes from Illinois

Chicago O'Hare → Fort LauderdaleChicago O'Hare → PhiladelphiaChicago O'Hare → AtlantaChicago O'Hare → Los AngelesChicago O'Hare → New OrleansChicago O'Hare → BaltimoreChicago O'Hare → TampaChicago O'Hare → DenverChicago O'Hare → MinneapolisChicago O'Hare → San FranciscoChicago O'Hare → Dallas-Fort WorthChicago O'Hare → Orlando

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The interactive page prices your state's airports live and lets you filter by month and trip length.

Open live deals for Illinois

Common questions

Where can I fly cheaply from Illinois right now?
We are tracking fare drops to 246 destinations from Illinois airports, listed cheapest first above. The list is rebuilt from harvested fares daily.
How are these deals worked out?
Each fare is scored against a baseline price for a trip of that distance, so a deal is a fare well below what that route usually costs, rather than simply a cheap short flight.