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Cheap flights from Raleigh-Durham Intl to Houston (RDU - IAH)

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The best prices from Raleigh-Durham Intl to Houston are usually found in May or October, booked 37 days in advance, depart on a Friday or Monday and return on a Friday

$360
$300
$240
$187
Price
$187 - $306
Temperature
59 - 86 °F
Most popular in March High demand for flights, 17% potential price rise
Cheapest in May Best time to find cheap flights, 2% potential price drop
Average price $233 Price for this month
Cheapest price $187 From Raleigh-Durham Intl to Houston

Cheap flights from Raleigh-Durham Intl to Houston in December 2019

The best prices found for RDU to IAH flights for December
24 Dec - 30 Dec
$200pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
23 Dec - 29 Dec
$253pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
19 Dec - 2 Jan
$261pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham

Raleigh-Durham Intl to Houston 2020 flight deals

Cheap flights to Houston from Raleigh-Durham Intl found for this year
9 Jan - 14 Jan
$138pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
27 Feb - 3 Mar
$162pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
29 Feb - 3 Mar
$162pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham

Last minute flights from Raleigh-Durham Intl to Houston

Late deals on round-trip flights to Houston from Raleigh-Durham Intl, departing today and this week
13 Dec - 15 Dec
$384pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
12 Dec - 16 Dec
$429pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham

Alternative routes for Raleigh-Durham Intl to Houston

Destination information for Houston

Things to know before you go. Useful info for your trip from Raleigh-Durham Intl to Houston
Average temperature for December in Houston
62.6 °F

Airports servicing Raleigh

Airports servicing Houston

Weekly flight availability
from Raleigh-Durham Intl to Houston
Sunday
6 daily flights
Monday
8 daily flights
Tuesday
8 daily flights
Wednesday
8 daily flights
Thursday
8 daily flights
Friday
8 daily flights
Saturday
4 daily flights

Related info for your journey

Useful info, stats and facts about Raleigh-Durham Intl to Houston flights.

Flight FAQs

From Raleigh-Durham Intl to Houston

What days are nonstop flights available from Raleigh-Durham Intl to Houston?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Flights from Raleigh-Durham to Houston George Bush Intcntl have been viewed 71 times in the past calendar month.

What percent of flights are delayed?

Based on our current data flights from Raleigh-Durham Intl to Houston are usually delayed by up to 66min. or more.

How many passenger seats are available on a flight on this route?

Expect 272 seats to be available on average per day for flights from Raleigh-Durham to Houston George Bush Intcntl.

What is the cheapest airline for this route?

Currently, ExpressJet offers the cheapest flights from Raleigh-Durham Intl to Houston. On average 64 flights can be found for this airline route daily.

How long does the flight from Raleigh-Durham Intl to Houston take?

A nonstop flight takes up to 3 hours, covering a distance of 650 miles.

How many flights depart from Raleigh-Durham Intl to Houston on average per day?

15 flight departures from Raleigh-Durham to Houston George Bush Intcntl per day on average.
Morning (6am - Noon) - 53% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 13% of flight departures

Does it rain more in Raleigh-Durham Intl or Houston?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Raleigh-Durham Intl is roughly similar to Houston. You can assume this to be the case over the next 14 days.

Is Raleigh-Durham Intl weather warmer or cooler than Houston?

Our data indicates that the weather will be 91 °F on average in the month of July. The temperature in Houston is typically colder than in Raleigh-Durham Intl. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.