Route characteristics
Distance
1 700 km
Flight time
2h 30m
Time difference
-1h
Cheapest day
Friday
Departure airports (1)
RDU Raleigh-Durham International Airport
Arrival airports (1)
IAH George Bush Intercontinental Airport
Airlines (1)
F9 Frontier Airlines
Agencies (2)
Flightnetwork
Farera
Airlines — cheapest prices 1
Frontier Airlines
$122
Where to buy tickets 2
Flightnetwork
1 tickets · 1 days
from $122
Farera
2 tickets · 2 days
from $165
Airports
From — Raleigh (1)
- RDU Raleigh-Durham International Airport
To — Houston (1)
- IAH George Bush Intercontinental Airport
Other destinations from Raleigh
Frequently asked questions about the route Raleigh — Houston
How long is the flight from Raleigh to Houston?
Approximate flight time — 2h 30m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Raleigh to Houston?
The straight-line distance — 1 700 km.
What is the time difference between Raleigh and Houston?
The difference — -1h.
From which airports does Raleigh operate flights?
From Raleigh: RDU (Raleigh-Durham International Airport).
To which airports in Houston do flights arrive?
To Houston: IAH (George Bush Intercontinental Airport).
Which airlines fly this route?
This route is served by 1 airline: Frontier Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Friday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Raleigh — Houston
Flights Raleigh — Houston is a popular route. The straight-line distance is 1 700 km. Flight time 2h 30m. Time difference -1h.
From Raleigh (RDU) flights depart from 1 airport: RDU. To Houston (IAH) — 1 arrival airport: IAH.
1 airline operate on this route: Frontier Airlines.
Cheapest day to fly — Friday.
Other destinations in United States from Raleigh