BA offers complimentary hot meals and beverages in economy on long-haul flights.
BA's Executive Club offers free seat selection for mid-tier or higher status members.
Round-trip from | $281 (Frontier) |
---|---|
One-way from | $124 (Trip.com) |
Popular in | March |
Cheapest in | September |
Average price | $471 |
Good round-trip deal | $381 or less |
Good one-way deal | $202 or less |
Fly from
Fly to
Route
Depart
Return
Price
TucsonChicago
TUS - ORD
TUSORD
Tucson
Sun 9/14
12:39 pm-9:02 pm
1 stop6h 23m
Chicago O'Hare Intl
Thu 9/25
6:00 am-10:47 am
1 stop6h 47m
TucsonChicago
TUS - ORD
TUSORD
Tucson
Tue 9/2
12:17 pm-7:03 am
1 stop16h 46m
Chicago O'Hare Intl
Tue 9/23
3:20 pm-11:21 am
1 stop22h 01m
TucsonChicago
TUS - ORD
TUSORD
Tucson
Tue 7/15
1:55 pm-7:35 pm
Nonstop3h 40m
Chicago O'Hare Intl
Sat 7/19
8:50 pm-10:44 pm
Nonstop3h 54m
TucsonChicago
TUS - ORD
TUSORD
Tucson
Sat 7/12
12:56 pm-12:09 am
1 stop9h 13m
Chicago O'Hare Intl
Sat 7/19
7:50 am-4:37 pm
2 stops10h 47m
TucsonChicago
TUS - ORD
TUSORD
Tucson
Fri 10/10
3:37 pm-11:59 pm
1 stop30h 22m
Chicago O'Hare Intl
Tue 10/14
6:00 am-5:24 pm
1 stop13h 24m
TucsonChicago
TUS - ORD
TUSORD
Tucson
Tue 7/29
1:25 pm-9:10 pm
1 stop5h 45m
Chicago O'Hare Intl
Tue 8/5
6:00 am-10:11 am
1 stop6h 11m
TucsonChicago
TUS - ORD
TUSORD
Tucson
Mon 8/18
9:45 am-9:30 pm
2 stops9h 45m
Chicago O'Hare Intl
Thu 8/21
3:10 pm-10:15 pm
2 stops9h 05m
TucsonChicago
TUS - ORD
TUSORD
Tucson
Thu 7/10
12:45 pm-12:27 am
1 stop9h 42m
TucsonChicago
TUS - ORD
TUSORD
Tucson
Sun 7/13
12:45 pm-9:06 pm
1 stop6h 21m
TucsonChicago
TUS - ORD
TUSORD
Tucson
Sat 7/12
11:24 am-5:10 pm
Nonstop3h 46m
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tucson to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, August is the cheapest month in which you can book a flight from Tucson to Chicago O'Hare Intl Airport (average of $245). Flying from Tucson to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Tucson to Chicago O'Hare Intl Airport in the evening. Doing so could potentially save you 5% on the flight price compared to flying in the afternoon, which is usually more expensive.
Travelers seeking maximum savings on their Tucson to Chicago O'Hare Intl Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from TUS to ORD are scheduled on a Tuesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.
If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$149 | Average$469 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$239 | Average$454 | FlexibilityNo cancel fee | On-time71% |