Frontier's UpFront Plus offers a guaranteed empty middle seat for extra comfort.
Early check-in helps secure your seat due to frequent overbooking.
Round-trip from | $160 (FlightHub) |
---|---|
One-way from | $77 (Priceline) |
Popular in | January |
Cheapest in | September |
Average price | $178 |
Fly from
Fly to
Route
Depart
Return
Price
PhoenixHouston
PHX - IAH
PHXIAH
Phoenix Sky Harbor Intl
vie. 7/25
7:25 am-12:17 pm
Nonstop2h 52m
Houston George Bush Intcntl
lun. 7/28
7:14 pm-6:27 pm
1 stop25h 13m
PhoenixHouston
PHX - HOU
PHXHOU
Phoenix Sky Harbor Intl
jue. 8/14
6:55 pm-11:25 pm
Nonstop2h 30m
Houston Hobby
lun. 8/18
2:45 pm-4:30 pm
1 stop3h 45m
PhoenixHouston
PHX - IAH
PHXIAH
Phoenix Sky Harbor Intl
mié. 7/23
11:34 pm-10:45 am
1 stop9h 11m
Houston George Bush Intcntl
jue. 7/24
1:07 pm-1:49 pm
Nonstop2h 42m
PhoenixHouston
PHX - IAH
PHXIAH
Phoenix Sky Harbor Intl
mar. 7/22
8:25 am-1:08 pm
Nonstop2h 43m
Houston George Bush Intcntl
jue. 7/24
2:20 pm-3:07 pm
Nonstop2h 47m
PhoenixHouston
PHX - IAH
PHXIAH
Phoenix Sky Harbor Intl
jue. 7/24
6:59 pm-11:42 pm
Nonstop2h 43m
Houston George Bush Intcntl
dom. 7/27
8:55 am-9:39 am
Nonstop2h 44m
PhoenixHouston
PHX - HOU
PHXHOU
Phoenix Sky Harbor Intl
mar. 7/22
11:59 pm-9:17 am
1 stop7h 18m
Houston Hobby
vie. 7/25
4:16 pm-9:38 pm
1 stop7h 22m
PhoenixHouston
PHX - HOU
PHXHOU
Phoenix Sky Harbor Intl
vie. 9/19
6:44 pm-8:55 pm
1 stop24h 11m
Houston Hobby
dom. 9/21
9:36 am-8:52 am
1 stop25h 16m
PhoenixHouston
PHX - HOU
PHXHOU
Phoenix Sky Harbor Intl
jue. 8/14
7:00 am-1:51 pm
1 stop4h 51m
Houston Hobby
jue. 8/21
4:20 pm-7:07 pm
1 stop4h 47m
PhoenixHouston
PHX - IAH
PHXIAH
Phoenix Sky Harbor Intl
mar. 10/7
12:09 pm-11:25 pm
1 stop9h 16m
PhoenixHouston
PHX - IAH
PHXIAH
Phoenix Sky Harbor Intl
jue. 10/30
6:50 pm-11:25 pm
Nonstop2h 35m
The best time to book flights from Phoenix Sky Harbor Intl Airport to Houston is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Houston (average of $230). Flying from Phoenix Sky Harbor Intl Airport to Houston in March is currently the most expensive (average of $332). 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 Phoenix Sky Harbor Intl Airport to Houston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 43% on airfare.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Houston flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Food
Overall
Comfort
Entertainment
Crew
Boarding
Reviews
Ila,Mar 2025
HOU - DAL
Food
Overall
Comfort
Entertainment
Crew
Boarding
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Ila,Mar 2025
HOU - DAL
Food
Overall
Comfort
Entertainment
Crew
Boarding
Reviews
Ila,Mar 2025
HOU - DAL
Food
Overall
Comfort
Entertainment
Crew
Boarding
Reviews
Ila,Mar 2025
HOU - DAL
Food
Overall
Comfort
Entertainment
Crew
Boarding
Reviews
Ila,Mar 2025
HOU - DAL
Food
Overall
Comfort
Entertainment
Crew
Boarding
Reviews
Ila,Mar 2025
HOU - DAL
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$69 | Average$170 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$140 | Average$287 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$143 | Average$360 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$178 | Average$301 | FlexibilityNo cancel fee | On-time63% |