
Round-trip from | $97 (United Airlines) |
|---|---|
One-way from | $49 (United Airlines) |
Popular in | July |
Cheapest in | August |
Average price | $224 |
Good round-trip deal | $218 or less |
Good one-way deal | $156 or less |
Fly from
Fly to
Route
Depart
Return
HoustonJackson
IAH - JAN
IAHJAN
Houston George Bush Intcntl
Tue 4/7
5:23 am-10:08 am
1 stop4h 45m
Jackson-Evers Intl
Tue 4/14
5:02 pm-9:35 pm
1 stop4h 33m
HoustonJackson
IAH - JAN
IAHJAN
Houston George Bush Intcntl
Tue 4/7
6:00 am-11:08 am
1 stop5h 08m
Jackson-Evers Intl
Tue 4/14
5:30 am-11:27 am
1 stop5h 57m
HoustonJackson
IAH - JAN
IAHJAN
Houston George Bush Intcntl
Tue 4/14
8:05 am-12:08 pm
1 stop4h 03m
Jackson-Evers Intl
Sat 4/18
12:54 pm-8:18 pm
1 stop7h 24m
HoustonJackson
IAH - JAN
IAHJAN
Houston George Bush Intcntl
Wed 5/13
5:55 am-10:04 am
1 stop4h 09m
Jackson-Evers Intl
Sat 5/16
5:00 pm-11:54 pm
1 stop6h 54m
HoustonAlexandria
IAH - AEX
IAHAEX
Houston George Bush Intcntl
Fri 8/14
2:20 pm-3:28 pm
Nonstop1h 08m
Alexandria
Tue 8/18
4:05 pm-5:23 pm
Nonstop1h 18m
HoustonAlexandria
IAH - AEX
IAHAEX
Houston George Bush Intcntl
Fri 6/5
1:40 pm-2:50 pm
Nonstop1h 10m
Alexandria
Sun 6/7
4:00 pm-5:17 pm
Nonstop1h 17m
HoustonLaurel
IAH - PIB
IAHPIB
Houston George Bush Intcntl
Fri 6/5
12:35 pm-2:05 pm
Nonstop1h 30m
Laurel Hattiesburg-PineBelt
Sun 6/7
10:40 am-12:10 pm
Nonstop1h 30m
HoustonJackson
IAH - JAN
IAHJAN
Houston George Bush Intcntl
Sat 4/25
2:45 pm-4:12 pm
Nonstop1h 27m
Jackson-Evers Intl
Wed 4/29
1:58 pm-3:40 pm
Nonstop1h 42m
HoustonJackson
IAH - JAN
IAHJAN
Houston George Bush Intcntl
Sat 4/25
8:30 pm-9:59 pm
Nonstop1h 29m
Jackson-Evers Intl
Tue 4/28
7:05 am-8:48 am
Nonstop1h 43m
HoustonJackson
IAH - JAN
IAHJAN
Houston George Bush Intcntl
Wed 5/13
9:50 am-11:16 am
Nonstop1h 26m
Jackson-Evers Intl
Sat 5/16
1:58 pm-3:40 pm
Nonstop1h 42m
Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Mississippi (average of $100). Flying from Houston George Bush Intcntl Airport to Mississippi in June is currently the most expensive (average of $364). 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 George Bush Intcntl Airport to Mississippi in the morning. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the evening.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Mississippi flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from IAH to USMS are scheduled on a Monday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 on average).
Boarding
Comfort
Entertainment
Food
Crew
Overall
Reviews
Dane,Jan 2026
TYS - IAD
Boarding
Comfort
Entertainment
Food
Crew
Overall
Reviews
Dane,Jan 2026
TYS - IAD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$113 | Average$332 | FlexibilityNo cancel fee | On-time69% |