Cheap Flights From Austin-Bergstrom Intl. (AUS) To O'Hare Intl. (ORD)

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Cheapest Flights from Austin (AUS) to Chicago (ORD)

The cheapest flights to O'Hare Intl. found within the past 7 days were CA $255 round trip and CA $130 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Dec 11 - Sun, Dec 14
AUS
Austin
ORD
Chicago
CA $255 Roundtrip, found 1 day ago
CA $255
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Dec 11 from Austin to Chicago, returning Sun, Dec 14, priced at CA $255 found 1 day ago
Thu, Dec 4 - Sun, Dec 7
AUS
Austin
ORD
Chicago
CA $259 Roundtrip, found 6 days ago
CA $259
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu, Dec 4 from Austin to Chicago, returning Sun, Dec 7, priced at CA $259 found 6 days ago
Thu, Dec 11 - Sun, Dec 14
AUS
Austin
ORD
Chicago
CA $265 Roundtrip, found 1 day ago
CA $265
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Dec 11 from Austin to Chicago, returning Sun, Dec 14, priced at CA $265 found 1 day ago
Thu, Dec 4 - Mon, Dec 8
AUS
Austin
ORD
Chicago
CA $284 Roundtrip, found 19 hours ago
CA $284
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Thu, Dec 4 from Austin to Chicago, returning Mon, Dec 8, priced at CA $284 found 19 hours ago
Fri, Oct 31 - Mon, Nov 3
AUS
Austin
ORD
Chicago
CA $331 Roundtrip, found 4 days ago
CA $331
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Fri, Oct 31 from Austin to Chicago, returning Mon, Nov 3, priced at CA $331 found 4 days ago
Thu, Dec 4 - Mon, Dec 8
AUS
Austin
ORD
Chicago
CA $345 Roundtrip, found 19 hours ago
CA $345
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Thu, Dec 4 from Austin to Chicago, returning Mon, Dec 8, priced at CA $345 found 19 hours ago
Thu, Dec 4 - Mon, Dec 8
AUS
Austin
ORD
Chicago
CA $362 Roundtrip, found 19 hours ago
CA $362
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Austin to Chicago, returning Mon, Dec 8, priced at CA $362 found 19 hours ago
Fri, Oct 24 - Mon, Oct 27
AUS
Austin
ORD
Chicago
CA $364 Roundtrip, found 4 days ago
CA $364
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Fri, Oct 24 from Austin to Chicago, returning Mon, Oct 27, priced at CA $364 found 4 days ago
Thu, Dec 4 - Mon, Dec 8
AUS
Austin
ORD
Chicago
CA $370 Roundtrip, found 19 hours ago
CA $370
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Austin to Chicago, returning Mon, Dec 8, priced at CA $370 found 19 hours ago
Fri, Oct 24 - Mon, Oct 27
AUS
Austin
ORD
Chicago
CA $371 Roundtrip, found 4 days ago
CA $371
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Fri, Oct 24 from Austin to Chicago, returning Mon, Oct 27, priced at CA $371 found 4 days ago

Frequently asked questions

Are there direct flights from Austin-Bergstrom Intl. Airport (AUS) to ORD?
Sometimes, a trip is all about the journey; other times, the magic is in the destination. But if you're eager to get to where you're headed fast, multiple airlines offer direct flights from Austin–Bergstrom International Airport to O'Hare Airport, including United Airlines and American Airlines.
What airlines fly from Austin–Bergstrom International Airport to ORD?
There are a few airlines that have direct flights from AUS to ORD. United Airlines (UA) is one of the most popular, operating approximately 152 flights every month. You may want to also browse the deals on offer from American Airlines (AA). This carrier operates 112 flights each month on the Austin to Chicago route. Compare the two airlines to find your ideal fare.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Austin (AUS)

Travelers at AUS love to visit these top cities. Roam to the top destinations from Austin (AUS) today with the cheap prices from Travelocity!

Popular Flight Routes from Chicago (ORD)

Travelers at ORD love to visit these top cities. Roam to the top destinations from Chicago(ORD) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.