Spirit's Big Front Seats offer 11 inches more legroom, ideal for comfort.
Use Spirit's Bag-O-Tron tool to find the best baggage prices for your trip.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $117 (United Airlines) |
One-way from | $58 (Super.com) |
Popular in | July |
Cheapest in | August |
Average price | $197 |
Good round-trip deal | $593 or less |
Good one-way deal | $200 or less |
Fly from
Fly to
Route
Depart
Return
Price
DallasHouston
DFW - IAH
DFWIAH
Dallas/Fort Worth
mar. 1/13
5:19 am-6:33 am
Nonstop1h 14m
Houston George Bush Intcntl
mié. 1/14
12:00 pm-1:25 pm
Nonstop1h 25m
DallasHouston
DFW - IAH
DFWIAH
Dallas/Fort Worth
mar. 1/6
5:19 am-6:33 am
Nonstop1h 14m
Houston George Bush Intcntl
mar. 1/13
2:40 pm-4:00 pm
Nonstop1h 20m
DallasHouston
DFW - IAH
DFWIAH
Dallas/Fort Worth
sáb. 2/7
10:03 am-10:51 pm
1 stop12h 48m
Houston George Bush Intcntl
mar. 2/10
6:45 am-1:07 pm
1 stop6h 22m
DallasHouston
DFW - IAH
DFWIAH
Dallas/Fort Worth
mar. 1/6
1:21 pm-11:16 pm
1 stop9h 55m
Houston George Bush Intcntl
mar. 1/13
4:35 pm-7:06 am
2 stops14h 31m
DallasHouston
DFW - IAH
DFWIAH
Dallas/Fort Worth
vie. 2/6
7:29 am-11:34 pm
2 stops16h 05m
Houston George Bush Intcntl
lun. 2/9
4:13 pm-5:35 am
1 stop13h 22m
DallasHouston
DFW - IAH
DFWIAH
Dallas/Fort Worth
jue. 1/1
7:53 am-9:16 am
Nonstop1h 23m
Houston George Bush Intcntl
mar. 1/6
12:00 pm-1:25 pm
Nonstop1h 25m
DallasHouston
DFW - IAH
DFWIAH
Dallas/Fort Worth
jue. 1/22
9:30 am-5:10 pm
1 stop7h 40m
Houston George Bush Intcntl
dom. 1/25
8:18 pm-12:28 pm
2 stops16h 10m
DallasHouston
DFW - IAH
DFWIAH
Dallas/Fort Worth
jue. 1/15
9:33 am-10:53 am
Nonstop1h 20m
Houston George Bush Intcntl
sáb. 1/17
8:09 pm-9:34 pm
Nonstop1h 25m
DallasHouston
DFW - IAH
DFWIAH
Dallas/Fort Worth
sáb. 1/10
12:12 pm-1:33 pm
Nonstop1h 21m
Houston George Bush Intcntl
sáb. 1/17
12:00 pm-1:25 pm
Nonstop1h 25m
DallasHouston
DFW - IAH
DFWIAH
Dallas/Fort Worth
jue. 1/8
7:00 am-8:20 am
Nonstop1h 20m
Houston George Bush Intcntl
sáb. 1/10
12:00 pm-1:25 pm
Nonstop1h 25m
| 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 Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport, you should look to book at least 32 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, February is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport (average of $37). Flying from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $204). 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 Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight in the afternoon.
Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Sunderesh,Dec 2025
AUS - EWR
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Sunderesh,Dec 2025
AUS - EWR
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Sunderesh,Dec 2025
AUS - EWR
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Sunderesh,Dec 2025
AUS - EWR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$38 | Average$117 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$91 | Average$289 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$112 | Average$298 | FlexibilityNo cancel fee | On-time69% |