
Round-trip from | $110 (Frontier) |
|---|---|
One-way from | $62 (Expedia) |
Popular in | March |
Cheapest in | August |
Average price | $329 |
Good round-trip deal | $199 or less |
Good one-way deal | $123 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Sun 1/25
7:45 pm-9:59 pm
Nonstop4h 14m
Las Vegas Harry Reid Intl
Thu 1/29
11:30 pm-5:06 am
Nonstop3h 36m
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Mon 2/9
7:15 am-9:30 am
Nonstop4h 15m
Las Vegas Harry Reid Intl
Sat 2/14
5:00 pm-10:35 pm
Nonstop3h 35m
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Tue 1/27
12:55 pm-3:57 pm
Nonstop4h 02m
Phoenix Sky Harbor Intl
Sat 1/31
12:28 pm-5:00 pm
Nonstop3h 32m
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Thu 1/22
3:44 pm-11:22 pm
1 stop8h 38m
Phoenix Sky Harbor Intl
Tue 1/27
8:24 am-11:37 pm
1 stop14h 13m
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Wed 1/28
7:35 am-9:49 am
Nonstop4h 14m
Las Vegas Harry Reid Intl
Sat 1/31
2:30 pm-8:16 pm
Nonstop3h 46m
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Thu 1/22
7:35 am-9:49 am
Nonstop4h 14m
Las Vegas Harry Reid Intl
Sat 1/24
12:31 pm-6:15 pm
Nonstop3h 44m
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Mon 3/2
3:40 pm-12:55 am
1 stop10h 15m
Phoenix Sky Harbor Intl
Sat 3/7
4:27 pm-6:08 am
1 stop12h 41m
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Fri 1/16
6:20 am-3:25 pm
1 stop10h 05m
Phoenix Sky Harbor Intl
Mon 1/19
6:05 am-10:43 am
Nonstop3h 38m
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Sun 1/11
9:00 am-3:35 pm
1 stop8h 35m
Las Vegas Harry Reid Intl
Sat 1/17
6:00 am-2:29 pm
1 stop6h 29m
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Thu 1/29
3:44 pm-11:22 pm
1 stop8h 38m
Phoenix Sky Harbor Intl
Sun 2/1
8:24 am-11:37 pm
1 stop14h 13m
Currently, April is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Arizona (average of $59). Flying from Chicago O'Hare Intl Airport to Arizona in July is currently the most expensive (average of $200). 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.
Unlike in the evening, when flights are generally more expensive, you can save up to 34% on flights from Chicago O'Hare Intl Airport to Arizona by exploring options for tickets in the afternoon.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Arizona flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from ORD to USAZ are scheduled on a Monday (51 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (21 on average).
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Food
Boarding
Entertainment
Overall
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$69 | Average$210 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$99 | Average$221 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$154 | Average$231 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$184 | Average$422 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$184 | Average$336 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$193 | Average$493 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$206 | Average$357 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$213 | Average$300 | FlexibilityNo cancel fee | On-timeN/A |