How does KAYAK find such low prices on flights from Illinois to Tucson?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tucson.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tucson?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tucson from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Tucson?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tucson with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tucson?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tucson from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$143 CHEAP FLIGHTS from Illinois to Tucson

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Flight Deals

Cheap Flights from Illinois to Tucson

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Tucson

Thu, Jan 14 - Sun, Jan 17

6:10 am - 10:50 amMDW Chicago Midway-TUS Tucson

5h 40m1 stop Denver Intl

1:10 pm - 7:55 pmTUS Tucson-MDW Chicago Midway

5h 45m1 stop Dallas Love Field

$355Southwest

Thu, Nov 26 - Sat, Dec 5

10:10 am - 12:55 pmMDW Chicago Midway-TUS Tucson

3h 45mnonstop

10:20 am - 2:30 pmTUS Tucson-MDW Chicago Midway

3h 10mnonstop

$358Southwest

Sat, Dec 5 - Thu, Dec 10

6:00 am - 1:53 pmMDW Chicago Midway-TUS Tucson

8h 53m1 stop Atlanta Hartsfield-Jackson

1:48 pm - 10:28 amTUS Tucson-MDW Chicago Midway

19h 40m2 stops Los Angeles Atlanta Hartsfield-Jackson

$358Delta

Wed, Jan 27 - Mon, Feb 1

5:55 am - 12:14 pmMLI Moline Quad-City-TUS Tucson

7h 19m1 stop Atlanta Hartsfield-Jackson

1:35 pm - 10:30 pmTUS Tucson-MLI Moline Quad-City

7h 55m1 stop Atlanta Hartsfield-Jackson

$359Delta

Thu, Jan 28 - Sun, Jan 31

5:04 pm - 11:05 pmMLI Moline Quad-City-TUS Tucson

7h 01m1 stop Dallas/Fort Worth

5:25 am - 12:07 pmTUS Tucson-MLI Moline Quad-City

5h 42m1 stop Dallas/Fort Worth

$359American Airlines

Thu, Jan 14 - Tue, Jan 26

12:37 pm - 7:02 pmMLI Moline Quad-City-TUS Tucson

7h 25m1 stop Dallas/Fort Worth

1:08 pm - 9:38 pmTUS Tucson-MLI Moline Quad-City

7h 30m1 stop Dallas/Fort Worth

$359American Airlines

Wed, Jan 20 - Mon, Feb 1

8:40 am - 1:41 pmMLI Moline Quad-City-TUS Tucson

6h 01m1 stop Denver Intl

8:10 am - 6:06 pmTUS Tucson-MLI Moline Quad-City

8h 56m1 stop Chicago O'Hare Intl

$359United Airlines

Sat, Jan 23 - Mon, Feb 1

8:40 am - 1:41 pmMLI Moline Quad-City-TUS Tucson

6h 01m1 stop Denver Intl

8:10 am - 6:06 pmTUS Tucson-MLI Moline Quad-City

8h 56m1 stop Chicago O'Hare Intl

$359United Airlines

Thu, Jan 14 - Thu, Jan 21

5:00 pm - 10:56 pmMLI Moline Quad-City-TUS Tucson

6h 56m1 stop Atlanta Hartsfield-Jackson

7:00 am - 4:22 pmTUS Tucson-MLI Moline Quad-City

8h 22m1 stop Atlanta Hartsfield-Jackson

$359Delta

Thu, Jan 14 - Sun, Jan 17

6:10 am - 10:50 amMDW Chicago Midway-TUS Tucson

5h 40m1 stop Denver Intl

1:10 pm - 9:50 pmTUS Tucson-MDW Chicago Midway

7h 40m2 stops Dallas Love Field Nashville Intl

$360Southwest

Recent last minute flight deals from Illinois to Tucson

Sat, Oct 31 - Sat, Nov 7

7:00 am - 12:33 pmMLI Moline Quad-City-TUS Tucson

7h 33m1 stop Dallas/Fort Worth

8:02 am - 4:23 pmTUS Tucson-MLI Moline Quad-City

7h 21m1 stop Chicago O'Hare Intl

$445American Airlines

Sat, Oct 31 - Sat, Nov 7

7:00 am - 12:33 pmMLI Moline Quad-City-TUS Tucson

7h 33m1 stop Dallas/Fort Worth

8:02 am - 4:23 pmTUS Tucson-MLI Moline Quad-City

7h 21m1 stop Chicago O'Hare Intl

$451American Airlines

Sat, Oct 31 - Sat, Nov 7

11:33 am - 7:49 pmMLI Moline Quad-City-TUS Tucson

10h 16m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

2:21 pm - 11:48 pmTUS Tucson-MLI Moline Quad-City

8h 27m1 stop Dallas/Fort Worth

$451American Airlines

Tue, Oct 27 - Sat, Oct 31

7:54 pm - 10:15 pmORD Chicago O'Hare Intl-TUS Tucson

4h 21mnonstop

11:19 am - 5:05 pmTUS Tucson-ORD Chicago O'Hare Intl

3h 46mnonstop

$519United Airlines

Sat, Oct 31 - Sat, Nov 7

10:30 am - 12:10 pmMDW Chicago Midway-TUS Tucson

3h 40mnonstop

10:20 am - 2:30 pmTUS Tucson-MDW Chicago Midway

3h 10mnonstop

$519Southwest

Tue, Oct 27 - Tue, Nov 3

3:05 pm - 4:45 pmMDW Chicago Midway-TUS Tucson

3h 40mnonstop

8:10 am - 12:30 pmTUS Tucson-MDW Chicago Midway

3h 20mnonstop

$521Southwest

Tue, Oct 27 - Sat, Oct 31

7:54 pm - 10:15 pmORD Chicago O'Hare Intl-TUS Tucson

4h 21mnonstop

7:15 am - 2:54 pmTUS Tucson-ORD Chicago O'Hare Intl

5h 39m1 stop Denver Intl

$529United Airlines

Tue, Oct 27 - Sat, Oct 31

2:45 pm - 8:48 pmORD Chicago O'Hare Intl-TUS Tucson

8h 03m1 stop Los Angeles

6:00 am - 3:00 pmTUS Tucson-ORD Chicago O'Hare Intl

7h 00m1 stop Atlanta Hartsfield-Jackson

$539Delta

Tue, Oct 27 - Sat, Oct 31

2:45 pm - 8:48 pmORD Chicago O'Hare Intl-TUS Tucson

8h 03m1 stop Los Angeles

6:00 am - 3:00 pmTUS Tucson-ORD Chicago O'Hare Intl

7h 00m1 stop Atlanta Hartsfield-Jackson

$539Delta

Tue, Oct 27 - Sat, Oct 31

2:14 pm - 8:30 pmORD Chicago O'Hare Intl-TUS Tucson

8h 16m1 stop Portland

10:37 am - 2:09 pmTUS Tucson-ORD Chicago O'Hare Intl

25h 32m1 stop Portland

$541Alaska Airlines

Useful Info

Low season	August
High season	February
Cheapest flight	$143

Best time to beat the crowds but there is an average 12% increase in price.

Most popular time to fly and prices are also 14% lower on average.

Flight from Chicago Midway Airport to Tucson

How does KAYAK find such low prices on flights from Illinois to Tucson?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tucson.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tucson?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tucson from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Tucson?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tucson with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tucson?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tucson from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.