Frontier's UpFront Plus seats guarantee an empty middle seat for added comfort.
Early check-in is advised as Frontier overbooks flights frequently.

Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $110 (Expedia) |
One-way from | $53 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $285 |
Good round-trip deal | $179 or less |
Good one-way deal | $116 or less |
Fly from
Fly to
Route
Depart
Return
Price
HoustonRaleigh
IAH - RDU
IAHRDU
Houston George Bush Intcntl
Mon 1/19
4:59 pm-8:37 pm
Nonstop2h 38m
Raleigh-Durham
Wed 1/21
7:10 am-8:01 pm
1 stop13h 51m
HoustonRaleigh
IAH - RDU
IAHRDU
Houston George Bush Intcntl
Thu 12/4
6:05 am-11:58 am
1 stop4h 53m
Raleigh-Durham
Sun 12/7
10:00 am-6:56 pm
1 stop9h 56m
HoustonRaleigh
IAH - RDU
IAHRDU
Houston George Bush Intcntl
Fri 1/9
8:13 pm-8:01 pm
1 stop22h 48m
Raleigh-Durham
Mon 1/12
7:36 pm-10:03 pm
1 stop27h 27m
HoustonRaleigh
IAH - RDU
IAHRDU
Houston George Bush Intcntl
Fri 12/5
10:20 am-8:52 pm
1 stop9h 32m
Raleigh-Durham
Sat 12/6
5:45 am-3:58 pm
1 stop11h 13m
HoustonRaleigh
IAH - RDU
IAHRDU
Houston George Bush Intcntl
Fri 12/12
3:23 pm-7:03 pm
Nonstop2h 40m
Raleigh-Durham
Sun 12/14
1:03 pm-6:59 pm
2 stops30h 56m
HoustonRaleigh
IAH - RDU
IAHRDU
Houston George Bush Intcntl
Mon 12/1
8:54 pm-12:12 am
1 stop26h 18m
Raleigh-Durham
Fri 12/5
7:50 pm-9:48 pm
Nonstop2h 58m
HoustonRaleigh
IAH - RDU
IAHRDU
Houston George Bush Intcntl
Sun 12/21
6:00 am-12:01 pm
1 stop5h 01m
Raleigh-Durham
Mon 1/5
6:00 am-5:05 pm
1 stop12h 05m
HoustonRaleigh
IAH - RDU
IAHRDU
Houston George Bush Intcntl
Fri 12/12
6:15 pm-12:12 am
1 stop4h 57m
Raleigh-Durham
Wed 12/17
8:14 pm-7:04 pm
1 stop23h 50m
HoustonRaleigh
IAH - RDU
IAHRDU
Houston George Bush Intcntl
Sun 12/7
6:05 am-12:08 pm
1 stop5h 03m
Raleigh-Durham
Sun 12/7
9:47 pm-9:09 am
1 stop12h 22m
HoustonRaleigh
IAH - RDU
IAHRDU
Houston George Bush Intcntl
Wed 12/10
9:00 am-12:12 am
1 stop14h 12m
Raleigh-Durham
Fri 12/12
3:21 pm-7:04 am
1 stop16h 43m
| 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 Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Raleigh, you should look to book at least 70 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, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Raleigh (average of $83). Flying from Houston George Bush Intcntl Airport to Raleigh in March is currently the most expensive (average of $184). 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.
It’s typically best to fly out from Houston George Bush Intcntl Airport to Raleigh in the evening. Doing so could potentially save you 51% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Raleigh flight should consider departing on Monday 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.
Fort Lauderdale (FLL) – chosen by Cheapflights users on 67% of 1-stop itineraries from Houston George Bush Intcntl Airport to Raleigh on Cheapflights.
Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 5h 15m.
Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 5h 15m.
Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 4h 16m.
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$192 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$188 | Average$290 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$204 | Average$444 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$326 | FlexibilityNo cancel fee | On-time71% |