Flights Fort Lauderdale → Chicago
FLL → MDW
Route overview
The flight route from Fort Lauderdale to Chicago has a moderate on-time performance rate of 65%, with an average delay time of 18.7 minutes per flight. Over the course of a year, this route sees approximately 297 flights, serving one of the busiest airports in terms of annual passenger traffic, which handles nearly 19.9 million passengers annually.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Fort Lauderdale (FLL) → Chicago (MDW) route is operated by Southwest Airlines. Across 401 flights monitored in recent months, 66% arrived on time (within 15 min of schedule), with an average delay of 18 minutes. The cancellation rate is 3.24%. FlightGuard's average computed risk is 18.8/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Chicago the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Fort Lauderdale the average ATFM delay is 2.0 minutes.
Heading to Chicago: what to expect in this direction
Flying from Fort Lauderdale (FLL) to Chicago (MDW) heads north for about 1,881 km, a flight time of roughly 2h 46m.
Departures from Fort Lauderdale on this leg cluster in the morning window: about 35% of FLL-MDW flights take off then.
Air-traffic congestion: departing Fort Lauderdale the average ATFM delay is 2.0 min (atfm); arriving into Chicago it is 2.0 min (atfm).
Across 401 tracked FLL-MDW flights, 66% left on time with an average delay of 18 min and a 3.2% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Southwest Airlines (WN) | 73% | 6 min | 3.1% |
Airlines operating FLL-MDW
Airports
Frequently asked questions about FLL-MDW
On the Fort Lauderdale (FLL) -> Chicago (MDW) route, on-time performance is 66% with an average delay of 18 minutes, based on 401 tracked flights.
The cancellation rate on Fort Lauderdale-Chicago is 3.24% across 401 monitored flights.
The route is operated by 1 airline: Southwest Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Chicago, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
