Frontier's UpFront Plus guarantees an empty middle seat for extra comfort.
Frontier's Economy Bundle includes carry-on, seat selection, and no change fees.

Round-trip from | $97 (United Airlines) |
|---|---|
One-way from | $43 (Orbitz) |
Popular in | July |
Cheapest in | January |
Average price | $151 |
Fly from
Fly to
Route
Depart
Return
Price
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Wed 12/31
8:30 pm-9:55 pm
Nonstop1h 25m
Dallas/Fort Worth
Thu 1/1
7:53 am-9:16 am
Nonstop1h 23m
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Sat 1/17
6:10 pm-7:44 pm
Nonstop1h 34m
Dallas/Fort Worth
Sun 1/18
2:50 pm-4:06 pm
Nonstop1h 16m
HoustonDallas
HOU - DFW
HOUDFW
Houston Hobby
Sat 1/17
6:36 pm-8:07 pm
Nonstop1h 31m
Dallas/Fort Worth
Sun 1/18
10:50 am-12:09 pm
Nonstop1h 19m
HoustonDallas
HOU - DFW
HOUDFW
Houston Hobby
Wed 12/24
5:40 am-7:07 am
Nonstop1h 27m
Dallas/Fort Worth
Wed 12/31
7:10 am-8:32 am
Nonstop1h 22m
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Mon 12/8
11:32 am-7:40 pm
1 stop8h 08m
Dallas/Fort Worth
Tue 12/9
5:28 am-4:08 pm
1 stop10h 40m
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Thu 2/19
4:49 pm-6:01 am
1 stop13h 12m
Dallas/Fort Worth
Sat 2/21
7:35 pm-8:45 am
1 stop13h 10m
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Fri 1/16
6:00 am-2:15 pm
1 stop8h 15m
Dallas/Fort Worth
Sun 1/18
9:58 am-8:33 pm
1 stop10h 35m
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Thu 2/19
2:35 pm-3:58 pm
Nonstop1h 23m
Dallas/Fort Worth
Sat 2/21
3:49 pm-5:05 pm
Nonstop1h 16m
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Sat 1/17
7:40 am-9:11 am
Nonstop1h 31m
Dallas/Fort Worth
Sun 1/18
3:40 pm-4:57 pm
Nonstop1h 17m
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Fri 12/12
5:00 am-12:46 pm
1 stop7h 46m
Dallas/Fort Worth
Sun 1/4
10:54 pm-10:37 am
1 stop11h 43m
The price you pay for your flight from Houston to Dallas/Fort Worth Airport may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, December is the cheapest month in which you can book a flight from Houston to Dallas/Fort Worth Airport (average of $29). Flying from Houston to Dallas/Fort Worth Airport in July is currently the most expensive (average of $173). 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.
A simple way to save on the total cost of your ticket is to fly from Houston to Dallas/Fort Worth Airport in the morning. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the evening.
Travelers seeking maximum savings on their Houston to Dallas/Fort Worth Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from HO1 to DFW are scheduled on a Tuesday (24 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).
About 14% of weekly flights between Houston and Dallas have experienced delays in the past year, with the average delay time being 123 minutes.
Historically, flights departing at night 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 Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Aerolink Uganda Limited have had the lowest number of delays on this route, with no flights being classified as delayed.
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$37 | Average$105 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$50 | Average$154 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$97 | Average$302 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$97 | Average$216 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$105 | Average$322 | FlexibilityNo cancel fee | On-time71% |