
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $204 (Southwest) |
One-way from | $110 (Super.com) |
Popular in | March |
Cheapest in | January |
Average price | $307 |
Good round-trip deal | $309 or less |
Good one-way deal | $172 or less |
Fly from
Fly to
Route
Depart
Return
ChicagoAustin
ORD - AUS
ORDAUS
Chicago O'Hare Intl
lör 5/16
7:45 pm-10:49 pm
Nonstop3h 04m
Austin Bergstrom
mån 5/18
7:00 am-9:50 am
Nonstop2h 50m
ChicagoAustin
MDW - AUS
MDWAUS
Chicago Midway
fre 5/22
9:30 pm-12:10 am
Nonstop2h 40m
Austin Bergstrom
tis 5/26
7:20 am-9:45 am
Nonstop2h 25m
ChicagoAustin
ORD - AUS
ORDAUS
Chicago O'Hare Intl
fre 5/29
2:59 pm-10:02 pm
1 stop7h 03m
Austin Bergstrom
ons 6/3
1:31 pm-9:53 pm
1 stop8h 22m
ChicagoAustin
ORD - AUS
ORDAUS
Chicago O'Hare Intl
ons 6/3
9:25 am-3:07 pm
1 stop5h 42m
Austin Bergstrom
fre 6/5
6:38 pm-11:59 pm
1 stop5h 21m
ChicagoAustin
ORD - AUS
ORDAUS
Chicago O'Hare Intl
fre 5/29
7:55 pm-10:51 pm
Nonstop2h 56m
Austin Bergstrom
mån 6/1
7:44 pm-12:45 am
1 stop5h 01m
ChicagoAustin
ORD - AUS
ORDAUS
Chicago O'Hare Intl
lör 5/23
1:14 pm-4:07 pm
Nonstop2h 53m
Austin Bergstrom
fre 5/29
3:42 pm-6:44 pm
Nonstop3h 02m
ChicagoAustin
MDW - AUS
MDWAUS
Chicago Midway
tis 6/9
6:05 am-1:53 pm
1 stop7h 48m
Austin Bergstrom
fre 6/12
5:00 pm-10:17 pm
1 stop5h 17m
ChicagoAustin
ORD - AUS
ORDAUS
Chicago O'Hare Intl
ons 7/22
11:47 am-2:41 pm
Nonstop2h 54m
Austin Bergstrom
mån 7/27
6:04 pm-11:15 pm
1 stop5h 11m
ChicagoAustin
ORD - AUS
ORDAUS
Chicago O'Hare Intl
tors 6/4
6:45 am-9:30 am
Nonstop2h 45m
Austin Bergstrom
sön 6/7
6:40 am-9:39 am
Nonstop2h 59m
ChicagoAustin
ORD - AUS
ORDAUS
Chicago O'Hare Intl
ons 5/20
11:10 am-2:13 pm
Nonstop3h 03m
Austin Bergstrom
lör 5/23
5:58 pm-12:45 am
1 stop6h 47m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
The price you pay for your flight from Chicago to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, December is the cheapest month in which you can book a flight from Chicago to Austin (average of $59). Flying from Chicago to Austin in November is currently the most expensive (average of $789). 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.
One of the essential ways to save on airfare from Chicago to Austin is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 10% on airfare.
Travelers seeking maximum savings on their Chicago to Austin flight should consider departing on Tuesday at noon 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 CHI to AUS are scheduled on a Friday (44 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (15 on average).
About 20% of weekly flights between Chicago and Austin have experienced delays in the past year, with the average delay time being 143 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, United Airlines have had the lowest number of delays on this route, with just 17% of flights being delayed.
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$57 | Average$194 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$59 | Average$245 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$163 | Average$338 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$165 | Average$325 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$167 | Average$358 | FlexibilityNo cancel fee | On-time69% |