Detour Flights

Cheap flights to Chicago O'Hare

We are tracking 308 fares into Chicago O'Hare (ORD) from 44 departure airports.

Cheapest tracked fare $44  ·  about $139 below the typical price for that distance

Cheapest fares we're tracking

FromDepartsStopsPrice
Fort Lauderdale (FLL)2026-09-12Direct$44
Fort Lauderdale (FLL)2026-09-10Direct$50
Houston Intercontinental (IAH)2026-09-15Direct$51
Fort Lauderdale (FLL)2026-09-09Direct$53
Minneapolis (MSP)2026-11-26Direct$53
Fort Lauderdale (FLL)2026-09-15Direct$54
Houston Intercontinental (IAH)2026-10-12Direct$58
Denver (DEN)2026-09-29Direct$58
Houston Intercontinental (IAH)2026-09-08Direct$60
Minneapolis (MSP)2026-10-01Direct$60
Cleveland (CLE)2026-10-17Direct$60
Denver (DEN)2026-10-05Direct$61
Cleveland (CLE)2026-09-17Direct$63
Atlanta (ATL)2026-10-25Direct$64
St Louis (STL)2026-09-11Direct$64
Fort Lauderdale (FLL)2026-09-06Direct$65
Minneapolis (MSP)2026-09-19Direct$65
St Louis (STL)2026-09-06Direct$65
Los Angeles (LAX)2026-10-21Direct$69
Houston Intercontinental (IAH)2026-09-19Direct$73

Popular departure airports

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Compare every airport, not just this one

Pin one end of your trip and let a whole region compete for the other. The cheapest airport is often not the one you were going to use.

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Common questions

Which airports have cheap flights to Chicago O'Hare?
We are currently tracking 308 fares into Chicago O'Hare from 44 departure airports, listed cheapest first above.
Is Chicago O'Hare the cheapest airport for this trip?
Not always. Cached fare feeds cover big hubs densely and secondary airports sparsely, so a cheaper nearby airport is often simply missing from a normal search rather than more expensive. Our reverse search prices a whole region's airports against each other to surface it.