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

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 Dallas.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas 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 Dallas?

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 Dallas 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 Dallas?

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 Dallas from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$119 CHEAP FLIGHTS from Illinois to Dallas

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Flight Deals

Cheap Flights from Illinois to Dallas

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 Dallas

Wed, Nov 11 - Fri, Nov 13

12:27 pm - 3:09 pmMDW Chicago Midway-DFW Dallas/Fort Worth

2h 42mnonstop

1:50 pm - 11:47 pmDFW Dallas/Fort Worth-MDW Chicago Midway

9h 57m1 stop Atlanta Hartsfield-Jackson

$198Frontier

Sat, Dec 12 - Sun, Dec 13

10:40 am - 1:14 pmMDW Chicago Midway-DFW Dallas/Fort Worth

2h 34mnonstop

7:27 pm - 5:16 pmDFW Dallas/Fort Worth-MDW Chicago Midway

21h 49m2 stops Atlanta Hartsfield-Jackson Orlando

$198Frontier

Wed, Dec 2 - Sat, Dec 5

10:33 am - 1:24 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 51mnonstop

2:20 pm - 4:58 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 38mnonstop

$199United Airlines

Sat, Dec 5 - Wed, Dec 9

6:00 am - 8:35 amMDW Chicago Midway-DAL Dallas Love Field

2h 35mnonstop

8:25 pm - 10:40 pmDAL Dallas Love Field-MDW Chicago Midway

2h 15mnonstop

$199Southwest

Wed, Dec 16 - Wed, Dec 16

7:05 am - 9:35 amMDW Chicago Midway-DAL Dallas Love Field

2h 30mnonstop

8:25 pm - 10:40 pmDAL Dallas Love Field-MDW Chicago Midway

2h 15mnonstop

$199Southwest

Sun, Nov 22 - Tue, Nov 24

2:55 pm - 7:15 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

4h 20m1 stop Kirksville Cannon Memorial

2:23 pm - 11:34 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

9h 11m1 stop Fort Lauderdale

$200Multiple Airlines

Fri, Nov 13 - Wed, Nov 18

2:55 pm - 7:15 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

4h 20m1 stop Kirksville Cannon Memorial

8:44 pm - 11:13 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 29mnonstop

$207Multiple Airlines

Wed, Dec 16 - Wed, Jan 20

3:04 pm - 5:50 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 46mnonstop

5:00 am - 7:29 amDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 29mnonstop

$212American Airlines

Wed, Dec 16 - Wed, Jan 20

7:55 pm - 10:41 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 46mnonstop

7:25 am - 1:21 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

5h 56m1 stop Denver Intl

$218United Airlines

Mon, Nov 23 - Tue, Dec 1

9:08 pm - 11:56 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 48mnonstop

6:15 am - 8:50 amDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 35mnonstop

$220American Airlines

Recent last minute flight deals from Illinois to Dallas

Thu, Nov 5 - Sat, Dec 5

2:55 pm - 7:15 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

4h 20m1 stop Kirksville Cannon Memorial

1:55 pm - 4:33 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 38mnonstop

$199Multiple Airlines

Thu, Nov 5 - Wed, Dec 2

10:29 am - 1:23 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 54mnonstop

1:39 pm - 4:10 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 31mnonstop

$201Frontier

Thu, Nov 5 - Sat, Dec 5

10:29 am - 1:23 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 54mnonstop

1:55 pm - 4:33 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 38mnonstop

$202Frontier

Thu, Nov 5 - Wed, Dec 2

2:55 pm - 7:15 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

4h 20m1 stop Kirksville Cannon Memorial

8:10 am - 1:52 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

5h 42m1 stop Atlanta Hartsfield-Jackson

$216Multiple Airlines

Thu, Nov 5 - Sat, Nov 7

2:55 pm - 7:15 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

4h 20m1 stop Kirksville Cannon Memorial

9:30 am - 2:15 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

4h 45m1 stop Kirksville Cannon Memorial

$247Contour

Wed, Nov 4 - Sat, Nov 7

2:55 pm - 7:15 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

4h 20m1 stop Kirksville Cannon Memorial

9:30 am - 2:15 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

4h 45m1 stop Kirksville Cannon Memorial

$247Contour

Thu, Nov 5 - Sat, Dec 5

5:20 am - 7:45 amMDW Chicago Midway-DAL Dallas Love Field

2h 25mnonstop

5:35 pm - 7:50 pmDAL Dallas Love Field-MDW Chicago Midway

2h 15mnonstop

$324Southwest

Thu, Nov 5 - Wed, Dec 2

8:20 pm - 10:50 pmMDW Chicago Midway-DAL Dallas Love Field

2h 30mnonstop

8:25 pm - 10:40 pmDAL Dallas Love Field-MDW Chicago Midway

2h 15mnonstop

$324Southwest

Sat, Oct 31 - Tue, Dec 1

11:33 am - 10:05 pmMDW Chicago Midway-DFW Dallas/Fort Worth

10h 32m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

5:30 am - 12:04 pmDFW Dallas/Fort Worth-MDW Chicago Midway

6h 34m1 stop Atlanta Hartsfield-Jackson

$349Delta

Sat, Oct 31 - Thu, Nov 26

6:30 am - 2:11 pmORD Chicago O'Hare Intl-DAL Dallas Love Field

7h 41m1 stop Atlanta Hartsfield-Jackson

3:52 pm - 11:20 pmDAL Dallas Love Field-ORD Chicago O'Hare Intl

7h 28m1 stop Atlanta Hartsfield-Jackson

$365Delta

Recent direct flight deals from Illinois to Dallas

Mon, Feb 15 - Sat, Feb 20

5:55 pm - 8:59 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

3h 04mnonstop

2:15 pm - 4:55 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 40mnonstop

$198Frontier

Sat, Dec 5 - Wed, Dec 9

6:00 am - 8:35 amMDW Chicago Midway-DAL Dallas Love Field

2h 35mnonstop

8:25 pm - 10:40 pmDAL Dallas Love Field-MDW Chicago Midway

2h 15mnonstop

$199Southwest

Wed, Dec 2 - Sat, Dec 5

10:33 am - 1:24 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 51mnonstop

2:20 pm - 4:58 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 38mnonstop

$199United Airlines

Wed, Dec 2 - Sat, Dec 5

8:45 pm - 11:15 pmMDW Chicago Midway-DAL Dallas Love Field

2h 30mnonstop

5:35 pm - 7:50 pmDAL Dallas Love Field-MDW Chicago Midway

2h 15mnonstop

$199Southwest

Sat, Dec 5 - Tue, Dec 8

6:00 am - 8:35 amMDW Chicago Midway-DAL Dallas Love Field

2h 35mnonstop

8:25 pm - 10:40 pmDAL Dallas Love Field-MDW Chicago Midway

2h 15mnonstop

$199Southwest

Mon, Feb 15 - Wed, Feb 17

9:40 am - 12:37 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 57mnonstop

2:15 pm - 4:55 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 40mnonstop

$200Frontier

Thu, Nov 19 - Fri, Nov 27

8:30 pm - 11:27 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 57mnonstop

5:14 am - 7:46 amDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 32mnonstop

$200Frontier

Wed, Dec 16 - Wed, Jan 20

3:04 pm - 5:50 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 46mnonstop

5:00 am - 7:29 amDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 29mnonstop

$212American Airlines

Mon, Nov 23 - Tue, Dec 1

9:08 pm - 11:56 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 48mnonstop

6:15 am - 8:50 amDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 35mnonstop

$220American Airlines

Sat, Dec 12 - Sat, Dec 19

12:17 pm - 3:08 pmORD Chicago O'Hare Intl-DFW Dallas/Fort Worth

2h 51mnonstop

5:44 pm - 8:17 pmDFW Dallas/Fort Worth-ORD Chicago O'Hare Intl

2h 33mnonstop

$246United Airlines

Useful Info

Cheapest flight	$119

Flight from Chicago Midway Airport to Dallas/Fort Worth Airport

KimberlyFlew with American Airlines-Aug 2026

Get to the airport early if you don’t have Pre-Check!

IanFlew with American Airlines-Apr 2026

Lately ORD airport struggles in general often having ground stops. Construction extends travel back to airport so allow 2 hrs. Over past few months, experienced far few delays on United than AA.

Dr. JosephFlew with American Airlines-Jan 2025

Be very vigilant about the weather both in Chicago and in Dallas. Adverse weather in either area can affect the trip.

How does KAYAK find such low prices on flights from Illinois to Dallas?
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 Dallas.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Dallas?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas 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 Dallas?
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 Dallas 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 Dallas?
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 Dallas from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.