Frontier’s UpFront Plus seats offer guaranteed empty middle seat for extra comfort.
Frontier’s Zone 1 boarding available with carry-on purchase or special fare bundle.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $92 (Mytrip) |
One-way from | $54 (Kiwi.com) |
Popular in | May |
Cheapest in | November |
Average price | $171 |
Good round-trip deal | $153 or less |
Good one-way deal | $99 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Thu 12/11
6:45 am-1:13 pm
1 stop6h 28m
Dallas/Fort Worth
Sun 12/14
5:19 am-12:10 pm
1 stop6h 51m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Sun 12/14
6:45 am-1:13 pm
1 stop6h 28m
Dallas/Fort Worth
Mon 1/5
5:30 am-1:07 pm
1 stop7h 37m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Thu 12/25
5:30 am-12:34 pm
1 stop7h 04m
Dallas/Fort Worth
Fri 1/16
7:00 am-11:47 am
1 stop4h 47m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Fri 12/12
8:55 am-2:21 pm
1 stop5h 26m
Dallas/Fort Worth
Tue 1/6
11:58 am-4:43 pm
1 stop4h 45m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Sat 1/17
10:35 am-4:00 pm
1 stop5h 25m
Dallas/Fort Worth
Tue 1/20
5:19 am-10:07 am
1 stop4h 48m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Sat 1/24
8:50 am-2:01 pm
1 stop5h 11m
Dallas/Fort Worth
Tue 3/31
3:30 pm-8:38 pm
1 stop5h 08m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Wed 1/28
11:50 am-5:30 pm
1 stop5h 40m
Dallas/Fort Worth
Mon 2/2
10:15 am-2:05 pm
1 stop3h 50m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Sat 12/20
7:00 am-2:43 pm
1 stop7h 43m
Dallas/Fort Worth
Mon 1/19
11:58 am-6:49 pm
1 stop6h 51m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Wed 12/24
5:31 pm-12:32 am
1 stop7h 01m
Dallas/Fort Worth
Sun 12/28
6:12 pm-12:03 am
1 stop5h 51m
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Thu 12/25
4:01 pm-10:38 pm
1 stop6h 37m
Dallas/Fort Worth
Sun 12/28
6:12 pm-12:03 am
1 stop5h 51m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Dallas/Fort Worth Airport, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Dallas/Fort Worth Airport (average of $56). Flying from Chicago O'Hare Intl Airport to Dallas/Fort Worth Airport in July is currently the most expensive (average of $119). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
One of the essential ways to save on airfare from Chicago O'Hare Intl Airport to Dallas/Fort Worth Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Dallas/Fort Worth Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
About 19% of weekly flights between Chicago and Dallas have experienced delays in the past year, with the average delay time being 158 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Air Antilles have had the lowest number of delays on this route, with no flights being classified as delayed.
Food
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Mike,Aug 2025
OKC - AUS
Food
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Mike,Aug 2025
OKC - AUS
Food
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Mike,Aug 2025
OKC - AUS
Food
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Mike,Aug 2025
OKC - AUS
Food
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Mike,Aug 2025
OKC - AUS
Food
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Mike,Aug 2025
OKC - AUS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$60 | Average$155 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$68 | Average$151 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$147 | Average$317 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$147 | Average$235 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$150 | Average$283 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$168 | Average$221 | FlexibilityNo cancel fee | On-timeN/A |