Direct (non-stop) flights from Morrisville (RDU) to Houston (IAH)
Find comprehensive flight information, schedules, and booking details for direct flights from Morrisville (RDU), US to Houston (IAH), US. This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 2h 54m - 3h 29m (average flight time)• Distance: 1046 miles (1683 km) (air miles between airports)• Daily Flights: 4-5 flights (scheduled departures per day)
Morrisville (RDU)
US
Houston (IAH)
US
FLIGHT TIME
2h 54m - 3h 29m
FLIGHT DISTANCE
1046 miles (1683 km)
3h 9m - 3h 15m
06:30
20:30
1046 miles (1683 km)
September
2 (Show)
28
Terminal 2 & Terminal 3 (Morrisville (RDU))
Terminal A (Houston (IAH))
Flight Schedule
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Airlines Operating This Route
United Airlines (UA), Frontier Airlines (F9)
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from Morrisville (RDU) and flights to Houston (IAH).
Route Insights
Route Demand
With 28 weekly flights, this route maintains steady demand throughout the week, providing travelers with frequent scheduling options.
Route Importance
Multiple airlines compete on this route (2 carriers), indicating its significance in connecting Raleigh/Durham (RDU) and Houston (IAH). This competition often leads to competitive pricing and multiple daily departure options.
Best Time to Fly
Best Value Period
September typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Sep being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 1046 miles (1683 km), this is an ultra-long-haul route between Raleigh/Durham (RDU) and Houston (IAH), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 2h 54m - 3h 29m, with actual times ranging from 3h 9m - 3h 15m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
Travelers have 2 airline options on this route: United Airlines, Frontier Airlines. Each airline offers different schedules, pricing, and service levels to meet various travel needs.
Flight Frequency
United Airlines operates the most flights on this route with 3 daily departures, followed by Frontier Airlines.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$427
Travel Planning Tips for Morrisville (RDU) to Houston (IAH)
- Best Day to Book
Thursday typically offers the lowest fares for flights from Morrisville (RDU) to Houston (IAH). Consider booking on this day for potential savings.
- Best Month to Travel
May is generally the cheapest month to fly from Morrisville (RDU) to Houston (IAH). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from Morrisville (RDU) to Houston (IAH) is approximately $427. Prices may vary based on booking time, season, and airline.
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Related Pages
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Frequently Asked Questions
How many flights operate from Raleigh/Durham (RDU) to Houston (IAH)?
There are 4 direct flights operating from Raleigh/Durham (RDU) to Houston (IAH). Approximately 4-5 flights daily.
Which airlines operate flights from Raleigh/Durham (RDU) to Houston (IAH)?
2 airlines operate on this route: United Airlines, Frontier Airlines.
How long is the flight from Raleigh/Durham (RDU) to Houston (IAH)?
The flight duration from Raleigh/Durham (RDU) to Houston (IAH) is approximately 2h 54m - 3h 29m.
What is the distance from Raleigh/Durham (RDU) to Houston (IAH)?
The distance from Raleigh/Durham (RDU) to Houston (IAH) is 1046 miles (1683 km).
What is the flight time range for this route?
Flight times on this route range from 3h 9m - 3h 15m.
What are the earliest and latest flight departure times?
The earliest flight departs at 06:30 and the latest flight departs at 20:30.
What is the cheapest month to fly from Raleigh/Durham (RDU) to Houston (IAH)?
September is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 28 flights operate per week from Raleigh/Durham (RDU) to Houston (IAH).
What types of aircraft operate on this route?
This route is served by Boeing 737MAX 8 Passenger, Embraer 175 (Enhanced Winglets), Boeing 737MAX 9 Passenger, Airbus A321neo.
What is the average flight price from Raleigh/Durham (RDU) to Houston (IAH)?
The average flight price for a round-trip ticket from Raleigh/Durham (RDU) to Houston (IAH) is approximately $357 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Raleigh/Durham (RDU) to Houston (IAH) for the lowest prices?
September is typically the cheapest month to fly from Raleigh/Durham (RDU) to Houston (IAH). Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from Raleigh/Durham (RDU) to Houston (IAH)?
2 airlines offer direct flights from Raleigh/Durham (RDU) to Houston (IAH), providing travelers with multiple options for scheduling and pricing.
How far is Houston (IAH) from Raleigh/Durham (RDU)?
The distance from Raleigh/Durham (RDU) to Houston (IAH) is 1046 miles (1683 km). This is a long-haul flight route.
How long does it take to fly from Raleigh/Durham (RDU) to Houston (IAH)?
The flight time from Raleigh/Durham (RDU) to Houston (IAH) is approximately 2h 54m - 3h 29m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Houston (IAH) serve?
Houston (IAH) serves Houston, US.