Nonstop flights from Chicago to Tucson

3 airlines fly from 2 Chicago airports (ORD and MDW) to Tucson (TUS), with up to 4 flights a day.

ORDTUS

Routes

2 airport pairs

When they leave

Chicago time

9:00a9:14pFirst departure 9:00 AM, last 9:14 PM

Three in the morning, 9:00 AM to 11:15 AM, then two in the afternoon, 3:05 PM to 3:45 PM, then two in the evening, 7:55 PM to 9:14 PM.

Every flight

Earliest first

9:00 AM→11:13 AMORD to TUSUnited AirlinesEmbraer 175Daily
9:46 AM→11:29 AMORD to TUSAmerican AirlinesBoeing 737Daily
11:15 AM→12:55 PMMDW to TUSSouthwest AirlinesBoeing 737Sun
3:05 PM→4:45 PMMDW to TUSSouthwest AirlinesBoeing 737Tue, Wed
3:45 PM→5:25 PMMDW to TUSSouthwest AirlinesBoeing 737 MAX 8Mon, Thu, Fri
7:55 PM→9:35 PMMDW to TUSSouthwest AirlinesBoeing 737-700Sat
9:14 PM→10:57 PMORD to TUSAmerican AirlinesAirbus A319Daily

Schedules last checked Sep 21, 2026. Times are local.

Flying from Chicago to Tucson

American Airlines flies most often, twice a day on the Airbus A319 and Boeing 737. Southwest Airlines flies daily on the Boeing 737, Boeing 737 MAX 8 and Boeing 737-700. United Airlines flies daily on the Embraer 175.

There are 4 flights every day of the week. The first arrival in Tucson is at 11:13 AM and the last at 10:57 PM.

ORD to TUS is the busiest airport pair, with 21 flights a week, then MDW to TUS with 7.

Flying back, Tucson to Chicago has 21 nonstop flights a week.

Return flights

Tucson to ChicagoView

Find the cheapest day to fly from Chicago to Tucson.

Schedules as of Oct 9, 2026.