United Airlines Chicago to Austin Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Austin. Compare airline ticket prices and book air tickets starting from $123 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Chicago (IL) — Austin (TX) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in july: one-way - $123, two-way – $211.

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Cheap Flights from Chicago to Austin by United Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by United Airlines, their prices start from $123. The fastest nonstop flight takes 2h 50m. The fastest connecting flight — 4h 35m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $123 Find flight	1:40 pm Chicago O'Hare International	4:30 pm Austin Austin-Bergstrom Intl	2h 50m	United Airlines	UA1525
from $123 Find flight	7:10 am Chicago O'Hare International	10:03 am Austin Austin-Bergstrom Intl	2h 53m	United Airlines	UA669
from $123 Find flight	8:50 am Chicago O'Hare International	11:42 am Austin Austin-Bergstrom Intl	2h 52m	United Airlines	UA277
from $123 Find flight	11:00 am Chicago O'Hare International	1:53 pm Austin Austin-Bergstrom Intl	2h 53m	United Airlines	UA233
from $125 Find flight	7:53 pm Chicago O'Hare International	10:45 pm Austin Austin-Bergstrom Intl	2h 52m	United Airlines	UA457
from $125 Find flight	8:50 am Chicago O'Hare International	11:44 am Austin Austin-Bergstrom Intl	2h 54m	United Airlines	UA2369
from $125 Find flight	8:50 am Chicago O'Hare International	11:42 am Austin Austin-Bergstrom Intl	2h 52m	United Airlines	UA2225
from $191 Find flight	4:50 pm Chicago O'Hare International	10:28 pm Austin Austin-Bergstrom Intl	5h 38m layover 1h 45m - Houston	United Airlines	UA1437 UA1179
from $191 Find flight	2:20 pm Chicago O'Hare International	7:24 pm Austin Austin-Bergstrom Intl	5h 4m layover 1h 5m - Houston	United Airlines	UA2621 UA1980
from $191 Find flight	12:45 pm Chicago O'Hare International	5:21 pm Austin Austin-Bergstrom Intl	4h 36m layover 0h 43m - Houston	United Airlines	UA2657 UA1711
from $191 Find flight	10:56 am Chicago O'Hare International	6:53 pm Austin Austin-Bergstrom Intl	7h 57m layover 2h 57m - Denver	United Airlines	UA1803 UA2285
from $191 Find flight	2:53 pm Chicago O'Hare International	8:50 pm Austin Austin-Bergstrom Intl	5h 57m layover 1h 2m - Denver	United Airlines	UA2048 UA1942
from $191 Find flight	7:00 am Chicago O'Hare International	1:08 pm Austin Austin-Bergstrom Intl	6h 8m layover 2h 16m - Houston	United Airlines	UA1397 UA1859
from $191 Find flight	3:58 pm Chicago O'Hare International	9:20 pm Austin Austin-Bergstrom Intl	5h 22m layover 1h 26m - Houston	United Airlines	UA1314 UA2621
from $222 Find flight	6:00 am Chicago O'Hare International	3:23 pm Austin Austin-Bergstrom Intl	9h 23m layover 5h 30m - Houston	United Airlines	UA1895 UA2483
from $257 Find flight	9:07 pm Chicago O'Hare International	8:37 am+1 день Austin Austin-Bergstrom Intl	11h 30m layover 7h 38m - Houston	United Airlines	UA2665 UA783

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 07/16/2025

United Airlines Flight Schedule Chicago to Austin

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
11:00 am — 1:53 pm	11:00 am — 1:53 pm UA233 United Airlines Chicago — Austin	2h 53m	Find flight from$123
1:40 pm — 4:30 pm	1:40 pm — 4:30 pm UA1525 United Airlines Chicago — Austin	2h 50m	Find flight from$123
7:10 am — 10:03 am	7:10 am — 10:03 am UA669 United Airlines Chicago — Austin	2h 53m	Find flight from$123
7:53 pm — 10:45 pm	7:53 pm — 10:45 pm UA457 United Airlines Chicago — Austin	2h 52m	Find flight from$125
8:50 am — 11:42 am	8:50 am — 11:42 am UA277 United Airlines Chicago — Austin	2h 52m	Find flight from$123
8:50 am — 11:44 am	8:50 am — 11:44 am UA2369 United Airlines Chicago — Austin	2h 54m	Find flight from$125
8:50 am — 11:42 am	8:50 am — 11:42 am UA2225 United Airlines Chicago — Austin	2h 52m	Find flight from$125
10:56 am — 6:53 pm	10:44 am — 12:32 pm UA1803 United Airlines Chicago — Denver 2h 57m stop 3:40 pm — 6:55 pm UA2285 United Airlines Denver — Austin	7h 57m including layover	Find flight from$191
10:56 am — 4:53 pm	10:44 am — 12:32 pm UA1803 United Airlines Chicago — Denver 57m stop 1:45 pm — 5:00 pm UA789 United Airlines Denver — Austin	5h 57m including layover	Find flight from$203
11:46 am — 7:57 pm	11:46 am — 3:12 pm UA1205 United Airlines Chicago — Newark 1h 47m stop 4:59 pm — 7:57 pm UA1128 United Airlines Newark — Austin	8h 11m including layover	Find flight from$290
12:45 pm — 5:21 pm	12:45 pm — 3:37 pm UA2657 United Airlines Chicago — Houston 43m stop 4:20 pm — 5:23 pm UA1711 United Airlines Houston — Austin	4h 36m including layover	Find flight from$191
12:55 pm — 8:50 pm	12:55 pm — 2:37 pm UA1484 United Airlines Chicago — Denver 3h stop 5:37 pm — 8:50 pm UA1942 United Airlines Denver — Austin	7h 55m including layover	Find flight from$201
1:04 pm — 8:55 pm	1:04 pm — 2:46 pm UA622 United Airlines Chicago — Denver 2h 54m stop 5:40 pm — 8:55 pm UA1942 United Airlines Denver — Austin	7h 51m including layover	Find flight from$203
2:20 pm — 7:24 pm	2:20 pm — 5:16 pm UA2621 United Airlines Chicago — Houston 1h 5m stop 6:33 pm — 7:36 pm UA1980 United Airlines Houston — Austin	5h 4m including layover	Find flight from$191
2:53 pm — 8:50 pm	2:53 pm — 4:35 pm UA2048 United Airlines Chicago — Denver 1h 2m stop 5:37 pm — 8:50 pm UA1942 United Airlines Denver — Austin	5h 57m including layover	Find flight from$191
3:58 pm — 9:20 pm	2:26 pm — 5:25 pm UA1314 United Airlines Chicago — Houston 1h 26m stop 8:10 pm — 9:12 pm UA2621 United Airlines Houston — Austin	5h 22m including layover	Find flight from$191
3:58 pm — 9:22 pm	3:58 pm — 6:53 pm UA592 United Airlines Chicago — Houston 1h 26m stop 8:19 pm — 9:22 pm UA2621 United Airlines Houston — Austin	5h 24m including layover	Find flight from$201
4:20 pm — 11:59 pm	4:20 pm — 6:12 pm UA1801 United Airlines Chicago — Denver 2h 33m stop 8:45 pm — 11:59 pm UA1943 United Airlines Denver — Austin	7h 39m including layover	Find flight from$203
4:50 pm — 10:28 pm	4:50 pm — 7:45 pm UA1437 United Airlines Chicago — Houston 1h 45m stop 9:55 pm — 10:53 pm UA1179 United Airlines Houston — Austin	5h 38m including layover	Find flight from$191
5:50 pm — 10:53 pm	5:50 pm — 8:45 pm UA462 United Airlines Chicago — Houston 1h 10m stop 9:55 pm — 10:53 pm UA1179 United Airlines Houston — Austin	5h 3m including layover	Find flight from$191
5:50 pm — 10:28 pm	5:50 pm — 8:45 pm UA1382 United Airlines Chicago — Houston 45m stop 9:30 pm — 10:28 pm UA1179 United Airlines Houston — Austin	4h 38m including layover	Find flight from$201
6:00 am — 10:58 am	6:00 am — 8:50 am UA1895 United Airlines Chicago — Houston 1h 5m stop 9:55 am — 10:58 am UA2393 United Airlines Houston — Austin	4h 58m including layover	Find flight from$191
6:00 am — 1:08 pm	6:00 am — 8:50 am UA1895 United Airlines Chicago — Houston 3h 17m stop 12:07 pm — 1:08 pm UA1859 United Airlines Houston — Austin	7h 8m including layover	Find flight from$191
9:46 am — 5:05 pm	9:46 am — 12:40 pm UA2099 United Airlines Chicago — Houston 3h 24m stop 4:04 pm — 5:05 pm UA1181 United Airlines Houston — Austin	7h 19m including layover	Find flight from$203
9:46 am — 3:21 pm	9:46 am — 12:40 pm UA2099 United Airlines Chicago — Houston 1h 40m stop 2:20 pm — 3:22 pm UA2483 United Airlines Houston — Austin	5h 35m including layover	Find flight from$203

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 07/16/2025

Flight Information

There are 7 flights by United Airlines from Chicago to Austin every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at Austin-Bergstrom Intl, Austin, Camp Maybry AHP.

Departures start from 10:35 am to 9:50 pm. Nonstop flight is 2h 50m. The time difference between Chicago and Austin is 0h.

The fastest flight 2h 50m
Average flight time 2h 52m
The earliest flight 10:35 am
The latest flight 9:50 pm
Distance 982 ml

The cheapest months for traveling to Austin are september (from 123 $), august (from 125 $), july (from 156 $).

The most expensive and popular months are january (from 745 $), february (from 312 $), december (from 222 $).

The cheapest flight by United Airlines that our users were able to find is $123. This airfare is economy class on one-way UA1525 flight for September 27, 2025 leaving O'Hare International in Chicago at 1:40 pm, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Chicago to Austin:

Other Popular Airlines on the Route

Besides United Airlines there are other 6 airline carriers between Chicago and Austin. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Austin.

Nonstop flights

There are 8 direct flights every day from Chicago. Airlines and fares are below:

F9 - Frontier Airlines

from $77

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Connecting Flights

List of flights with layovers (1 and more stops):

AS - Alaska Airlines

from $203

Find
F9 - Frontier Airlines

from $106

Find
SY - Sun Country Airlines

from $223

Find
HA - Hawaiian Airlines

from $195

Find
NK - Spirit Airlines

from $129

Find
G4 - Allegiant Air

from $185

Find

See more connecting flights

How to book an air ticket yourself?

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