Cheap Flights from Austin, TX to Chicago, IL from $70

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On Cheapflightsplus.com you will find 7 direct and 231 connecting flights from Austin to Chicago. You can compare airfare deals from 6 airlines and multiple travel sites from $70, book and save on cheap plane tickets and last minute offers. Also check out AUS-CHI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Austin to Chicago Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $70 (one-way), $120 (round-trip).

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Best Flights from Austin to Chicago Today

Take a look at the list of non stop flights and flights with layovers from Austin to Chicago with the lowest price of $70. The fastest direct flight takes 2h 43m and the fastest connecting – 4h 12m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $242 Find flight	14:27 Austin Austin-Bergstrom Intl	17:10 Chicago O'Hare International	2h 43m	United Airlines	UA210
from $301 Find flight	09:44 Austin Austin-Bergstrom Intl	12:33 Chicago O'Hare International	2h 49m	United Airlines	UA2658
from $370 Find flight	07:00 Austin Austin-Bergstrom Intl	09:45 Chicago O'Hare International	2h 45m	United Airlines	UA2414
from $70 Find flight	20:23 Austin Austin-Bergstrom Intl	00:35+2 дня Chicago O'Hare International	28h 12m layover 23h 13m - Denver	Frontier Airlines	F92889 F93172
from $87 Find flight	18:23 Austin Austin-Bergstrom Intl	23:55 Chicago Midway	5h 32m layover 1h 16m - Atlanta	Frontier Airlines	F94212 F92779
from $91 Find flight	18:17 Austin Austin-Bergstrom Intl	23:47 Chicago O'Hare International	5h 30m layover 1h 4m - Atlanta	Frontier Airlines	F94214 F91441
from $92 Find flight	19:18 Austin Austin-Bergstrom Intl	06:33+1 день Chicago Midway	11h 15m layover 4h 34m - Las Vegas	Frontier Airlines	F93645 F92330
from $92 Find flight	16:05 Austin Austin-Bergstrom Intl	11:44+1 день Chicago Midway	19h 39m layover 13h 0m - Las Vegas	Frontier Airlines	F93647 F92330
from $94 Find flight	19:18 Austin Austin-Bergstrom Intl	04:47+1 день Chicago O'Hare International	9h 29m layover 2h 34m - Las Vegas	Frontier Airlines	F93645 F92146
from $98 Find flight	20:23 Austin Austin-Bergstrom Intl	14:11+1 день Chicago O'Hare International	17h 48m layover 12h 51m - Denver	Frontier Airlines	F91817 F93172
from $98 Find flight	20:23 Austin Austin-Bergstrom Intl	00:17+2 дня Chicago Midway	27h 54m layover 23h 11m - Denver	Frontier Airlines	F91817 F92210
from $103 Find flight	16:05 Austin Austin-Bergstrom Intl	11:48+1 день Chicago Midway	19h 43m layover 13h 1m - Las Vegas	Frontier Airlines	F94631 F92330
from $126 Find flight	14:49 Austin Austin-Bergstrom Intl	05:30+1 день Chicago O'Hare International	14h 41m layover 8h 4m - Las Vegas	Spirit Airlines	NK869 NK182
from $153 Find flight	16:05 Austin Austin-Bergstrom Intl	17:25+1 день Chicago O'Hare International	25h 20m layover 18h 26m - Las Vegas	Frontier Airlines	F93647 F92146
from $159 Find flight	09:45 Austin Austin-Bergstrom Intl	20:40 Chicago O'Hare International	10h 55m layover 4h 45m - Miami	Spirit Airlines	NK512 NK3
from $159 Find flight	05:59 Austin Austin-Bergstrom Intl	21:52 Chicago O'Hare International	15h 53m layover 9h 5m - Las Vegas	Spirit Airlines	NK1765 NK714

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on May 09, 2025

Flight Schedule Austin (Texas) to Chicago (Illinois)

Full flight schedule will help you in detecting at what time planes fly from Austin to Chicago. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
07:00 — 09:46	07:00 — 09:46 UA216 United Airlines Austin — Chicago	2h 46m	Find flight from$305
07:00 — 09:45	07:00 — 09:45 UA2414 United Airlines Austin — Chicago	2h 45m	Find flight from$370
09:44 — 12:33	09:44 — 12:33 UA2658 United Airlines Austin — Chicago	2h 49m	Find flight from$301
10:00 — 12:45	10:00 — 12:45 UA1577 United Airlines Austin — Chicago	2h 45m	Find flight from$242
13:39 — 16:26	13:39 — 16:26 UA231 United Airlines Austin — Chicago	2h 47m	Find flight from$305
14:27 — 17:10	14:27 — 17:10 UA210 United Airlines Austin — Chicago	2h 43m	Find flight from$242
17:30 — 20:15	17:30 — 20:15 UA1990 United Airlines Austin — Chicago	2h 45m	Find flight from$242
05:15 — 10:02	05:15 — 06:13 UA1966 United Airlines Austin — Houston 1h 7m stop 07:20 — 10:02 UA1053 United Airlines Houston — Chicago	4h 47m including layover	Find flight from$228
05:59 — 21:52	05:59 — 07:03 NK1765 Spirit Airlines Austin — Las Vegas 9h 5m stop 16:08 — 21:52 NK714 Spirit Airlines Las Vegas — Chicago	15h 53m including layover	Find flight from$159
06:30 — 23:47	06:30 — 09:13 AS595 Alaska Airlines Austin — Seattle 8h 38m stop 17:51 — 23:47 AS538 Alaska Airlines Seattle — Chicago	17h 17m including layover	Find flight from$270
06:30 — 18:18	06:30 — 09:13 AS595 Alaska Airlines Austin — Seattle 2h 58m stop 12:11 — 18:18 AS410 Alaska Airlines Seattle — Chicago	11h 48m including layover	Find flight from$302
07:15 — 12:31	07:15 — 08:19 UA656 United Airlines Austin — Houston 1h 30m stop 09:49 — 12:31 UA1165 United Airlines Houston — Chicago	5h 16m including layover	Find flight from$274
07:30 — 23:59	07:30 — 10:15 AS723 Alaska Airlines Austin — Seattle 7h 45m stop 18:00 — 23:59 AS538 Alaska Airlines Seattle — Chicago	16h 29m including layover	Find flight from$247
08:45 — 19:31	08:45 — 10:07 UA595 United Airlines Austin — Denver 5h 48m stop 15:55 — 19:31 UA1495 United Airlines Denver — Chicago	10h 46m including layover	Find flight from$292
08:45 — 23:59	08:45 — 10:07 UA595 United Airlines Austin — Denver 10h 22m stop 20:29 — 23:59 UA377 United Airlines Denver — Chicago	15h 14m including layover	Find flight from$292
09:45 — 20:40	09:45 — 13:35 NK512 Spirit Airlines Austin — Miami 4h 45m stop 18:20 — 20:40 NK3 Spirit Airlines Miami — Chicago	10h 55m including layover	Find flight from$159
12:12 — 00:34 +1 day	12:12 — 16:47 NK998 Spirit Airlines Austin — Newark 6h 8m stop 22:55 — 00:34 NK329 Spirit Airlines Newark — Chicago	12h 22m including layover	Find flight from$220
12:12 — 23:07	12:12 — 16:47 NK998 Spirit Airlines Austin — New York 4h 42m stop 21:29 — 23:07 NK3386 Spirit Airlines New York — Chicago	10h 55m including layover	Find flight from$248
14:49 — 05:30 +1 day	14:49 — 15:54 NK869 Spirit Airlines Austin — Las Vegas 8h 4m stop 23:58 — 05:30 NK182 Spirit Airlines Las Vegas — Chicago	14h 41m including layover	Find flight from$126
16:05 — 11:44 +1 day	16:05 — 17:11 F93647 Frontier Airlines Austin — Las Vegas 13h stop 06:11 — 11:44 F92330 Frontier Airlines Las Vegas — Chicago	19h 39m including layover	Find flight from$92
16:05 — 11:48 +1 day	16:05 — 17:10 F94631 Frontier Airlines Austin — Las Vegas 13h 1m stop 06:11 — 11:48 F92330 Frontier Airlines Las Vegas — Chicago	19h 43m including layover	Find flight from$103
17:11 — 00:13 +1 day	17:11 — 18:34 F91815 Frontier Airlines Austin — Denver 2h 21m stop 20:55 — 00:13 F92210 Frontier Airlines Denver — Chicago	7h 2m including layover	Find flight from$160
17:11 — 00:35 +1 day	17:11 — 18:34 F91815 Frontier Airlines Austin — Denver 2h 25m stop 20:59 — 00:35 F93172 Frontier Airlines Denver — Chicago	7h 24m including layover	Find flight from$160
18:17 — 23:47	18:17 — 21:25 F94214 Frontier Airlines Austin — Atlanta 1h 4m stop 22:29 — 23:47 F91441 Frontier Airlines Atlanta — Chicago	5h 30m including layover	Find flight from$91
18:23 — 23:55	18:23 — 21:42 F94212 Frontier Airlines Austin — Atlanta 1h 16m stop 22:58 — 23:55 F92779 Frontier Airlines Atlanta — Chicago	5h 32m including layover	Find flight from$87
19:18 — 06:33 +1 day	21:43 — 22:49 F93645 Frontier Airlines Austin — Las Vegas 4h 34m stop 06:11 — 11:48 F92330 Frontier Airlines Las Vegas — Chicago	11h 15m including layover	Find flight from$92
19:18 — 04:47 +1 day	21:43 — 22:49 F93645 Frontier Airlines Austin — Las Vegas 2h 34m stop 13:39 — 19:30 F92146 Frontier Airlines Las Vegas — Chicago	9h 29m including layover	Find flight from$94
20:03 — 15:50 +1 day	20:03 — 21:22 F92889 Frontier Airlines Austin — Denver 15h 6m stop 12:28 — 15:50 F91228 Frontier Airlines Denver — Chicago	19h 47m including layover	Find flight from$71
20:23 — 00:35 +2 days	20:03 — 21:22 F92889 Frontier Airlines Austin — Denver 23h 13m stop 20:59 — 00:28 F93172 Frontier Airlines Denver — Chicago	28h 12m including layover	Find flight from$70
09:45 — 22:29	09:45 — 13:35 NK512 Spirit Airlines Austin — Miami 1h 30m stop 15:05 — 16:10 NK322 Spirit Airlines Miami — Tampa 4h 22m stop 20:32 — 22:29 NK1171 Spirit Airlines Tampa — Chicago	12h 44m including layover	Find flight from$260
21:12 — 13:44 +1 day	21:12 — 00:52 NK1283 Spirit Airlines Austin — Miami 6h 13m stop 07:05 — 10:00 NK371 Spirit Airlines Miami — Newark 2h 8m stop 12:08 — 13:44 NK329 Spirit Airlines Newark — Chicago	16h 32m including layover	Find flight from$235
21:12 — 13:44 +1 day	21:12 — 00:52 NK1283 Spirit Airlines Austin — Miami 5h 13m stop 06:05 — 09:00 NK385 Spirit Airlines Miami — Newark 3h 8m stop 12:08 — 13:44 NK329 Spirit Airlines Newark — Chicago	16h 32m including layover	Find flight from$235

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

*Departure and arrival times - local. Updated on May 9, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Austin to Chicago depends on and how to choose the most interesting flight option for you.

Distance between Austin and Chicago is 1580 miles. Time difference between the cities is 0h. Airplanes depart 05:15 to 21:12 from 3 Austin airports and arrive 05:15 to 21:12 to 7 Chicago airports. Average flight time is 2h 45m.

The fastest flight 2h 43m
Average flight time 2h 45m
The earliest flight 05:15
The latest flight 21:12
Distance 982 ml

The cheapest months to travel to Chicago are december (from 70 $), november (from 71 $), january (from 91 $).

The most expensive months are february (from 92 $), january (from 91 $), november (from 71 $).

What is the lowest airfare Austin to Chicago?

The cheapest plane ticket found by our users is $70. This airfare is for economy class on one-way F92889 flight by Frontier Airlines for December 12, 2024 which leaves Austin-Bergstrom Intl in Austin at 20:23 am and arrives at Chicago O'Hare International at 00:35.

Economy class

$70

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Business class

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First class

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Popular Airlines on the Route

The flight Austin — Chicago is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by United Airlines - 145 departures per week at the price of from $ 228 . And the most expensive tickets are offered by Aeromexico airline - from $ 878.

Direct flights

There are 7 nonstop flights on the route. The fastest direct flight is UA210 by United Airlines takes 2h 43m and the cheapest is F92889 by Frontier Airlines for $242.

UA - United Airlines

from $242

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Connecting Flights

There are 231 flights with layovers on the route. The fastest connecting flight is UA1773 by United Airlines takes 4h 12m and the cheapest is F92889 by Frontier Airlines for $70.

UA - United Airlines

from $228

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AS - Alaska Airlines

from $247

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F9 - Frontier Airlines

from $70

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VB - VivaAerobus

from $451

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AM - Aeromexico

from $456

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NK - Spirit Airlines

from $126

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Airports

You can fly from Austin to Chicago from 3 airports (Austin-Bergstrom Intl, Austin, Camp Maybry AHP).

Austin airports

Austin-Bergstrom Intl-AUS

from $70
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Austin-ASQ

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Camp Maybry AHP-MMR

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Chicago airports

O'Hare International-ORD

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Midway-MDW

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Dupage County-DPA

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Chicago FSS-CHI

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Merrill C Meigs (closed)-CGX

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Pal-Waukee-PWK

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Chicago NAS-NOH

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Airplanes

There are flights to Chicago from Austin by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Austin

You may also consider searching for discounted plane tickets to some other popular places from Austin within United States.

Austin — Las Vegas

from $66

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Austin — New York

from $78

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Austin — Denver

from $67

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Austin — Boston

from $62

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Austin — Orlando

from $73

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Austin — Seattle

from $66

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Austin — Miami

from $57

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Austin — Dallas

from $54

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Austin — Atlanta

from $57

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Austin — Los Angeles

from $68

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Top International Destinations from Austin

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Austin — London

from $56

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Austin — Cancun

from $54

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Austin — Mexico City

from $64

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Austin — Paris

from $56

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Austin — Toronto

from $67

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Austin — Madrid

from $72

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Austin — Puerto Vallarta

from $61

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Austin — Montreal

from $76

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Austin — Dublin

from $79

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Austin — San Juan

from $62

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.