Find Cheap Flights from Raleigh-Durham to Houston George Bush Intcntl (RDU - IAH)

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Fri 1/19
Fri 1/26
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Good to Know

Low Season:
September
Best time to beat the crowds
3%
expected price decrease
High Season:
December
Most popular time to fly
11%
expected price increase
Average Price:
$369
(avg. price over the last 2 weeks)
Good Deal:
$280
or less (round trip)

When to Book Flights from Raleigh-Durham to Houston George Bush Intcntl

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $280 or less.
The cheapest flight from Raleigh-Durham to Houston George Bush Intcntl was found 54 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 5% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Raleigh-Durham to Houston George Bush Intcntl Flights

How long does a flight from Raleigh-Durham to Houston George Bush Intcntl take?
An average nonstop flight takes 2h 45m, covering a distance of 1040 miles.
How many flights are there between Raleigh-Durham and Houston George Bush Intcntl?
There are 178 (nonstop) flights between Raleigh-Durham and Houston George Bush Intcntl per week, averaging 26 per day.
Which airlines provide the cheapest flights from Raleigh-Durham to Houston George Bush Intcntl?
In the past 3 days, the cheapest round-trip tickets were found on American Airlines ($143), Multiple Airlines ($209) and United ($213).
Do I need a passport to fly between Raleigh-Durham and Houston George Bush Intcntl?
No.
Which airlines fly most frequently between Raleigh-Durham and Houston George Bush Intcntl?
Air New Zealand (12 times daily), United (11 times daily), ANA (2 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Raleigh-Durham to Houston George Bush Intcntl?
For Raleigh-Durham to Houston George Bush Intcntl, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Houston George Bush Intcntl back to Raleigh-Durham, the best deals are generally found on Wednesday, with Friday being the most expensive.

Book cheap flights from Raleigh-Durham to Houston George Bush Intcntl (round-trip)

Airports
Origin
Raleigh
$143
only
$143
Destination
Houston
$143
only
$143
Sat, Jan 20
RDU
IAH
6h 38m
Tue, Jan 23
IAH
RDU
4h 17m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27289 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
TPA
PHX
Excellent 9.3

We had a newer plane. I LOVED that the seatbelts had a little more room, and also that each seat had it down screen. I really enjoyed the new pre-flight video; it was entertaining and I appreciated that it allowed the crew to get ready, rather than demonstrate a seatbelt for us.

I am not sure how boarding groups work, but I will never understand why we don't board from the back of the plane to the front. People waiting and trying to load luggage or climb over others makes the pre-flight more stressful than it needs to be. (This is obviously not specific to you airline.)

DCA
MIA
Excellent 10.0

The wait time for the connection was not too long. But on the way back to the US, I almost missed my flight from Miami to Washington-DC because I didint have enough time to go though imigration and also had to wait for my luggages. Thank you!

LIM
CLO
Excellent 8.0

The entertainment screens did not work in my seat and my wife's seat.

SJU
MIA
Okay 5.0

The crew are always excellent.

The comfort is horrible. Airline companies keep shrinking the seats and charging more. Also they keep serving less food. And flight changes.

ORD
LGA
Okay 5.3

Gates, delays, changes

Boarding was a mess. No opportunity for priority boarding. Flight crew no help. Just another hum drum experience.

Wed, Jan 24
RDU
IAH
11h 01m
Tue, Jan 30
IAH
RDU
16h 41m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 8
RDU
IAH
3h 21m
Mon, Feb 12
IAH
RDU
2h 40m
Trip: 5 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 30 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
RDU
IAH
Good 7.3

Pilot landed us very hard in good weather.

IAH
PNS
Mediocre 2.0

delayed in piecemeal by 6 hrs before move to another gate. than mechanical delay and then cancelled. Arrived at hotel after midnight without food or drink. Substitute flight was next day noon - original offer was for late afternoon flight! That flight had poor service. Attendant dawdled so there were no drinks served.

RDU
IAH
Excellent 8.0

I was seated right behind first class. While still on the runway and for about the first 15 minutes of flight, There was literally a few frozen water drops, condensation I guess, dripping down on me because it was like a walk-in cooler. I asked for a blanket and the flight attendant said they were for first class only. He did then get me one and said "I had one left." Obviously a lie... but I was grateful for the blanket at that point because I was very cold. Other than that it was a fine flight and check-in was a breeze online.

RDU
IAH
Okay 5.6

Video screen did not work

RDU
IAH
Good 7.6

The whole experience was great, plenty of room in the seats and leg room. Fun flight

It was all good . Can't say the same for the flight from Huston to Seattle

Wed, Mar 28
RDU
IAH
5h 05m
Mon, Apr 9
IAH
RDU
4h 58m
Trip: 13 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15283 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
HOU
Excellent 10.0

Nice flight and good staff and service

IAD
ATL
Excellent 8.0

My flight was canceled but Delta rebooked me on a flight leaving at about the same time as my original flight, which arrived just a little later than originally anticipated

My original flight was canceled

IAD
DTW
Mediocre 2.0

Seeing as I’m still waiting for my flight, more than five hours later I am not inclined to rank it highly. This airport is an embarrassment and I will try my best to never fly Delta again. Weather is no excuse for this.

DCA
ATL
Excellent 10.0

Very grateful they moved me to an earlier flight when mine was delayed due to weather. Impressed with entertainment options.

CVG
SFO
Okay 5.6

Boarding was fine. And service was good.

TV controls didn’t work. So I couldn’t watch anything for the 4+ hour flight.

Wed, Feb 7
RDU
IAH
6h 51m
Sat, Feb 10
IAH
RDU
7h 29m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27289 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
CLT
LHR
Okay 5.0

We didn’t crash

Pushed out of my seat by huge man next to me who ate smelly crisps and farted most of the trip

MIA
GUA
Mediocre 2.3

Nothing, American Airlines is the worst major airline now.

The staff in Miami Airport is really bad, worst attitude I have seen, old planes, not comfortable, definetly the worst major airline now.

ORD
MCO
Okay 4.6

American continues to surprise through their lack of consideration and cheapness Prefer to have seat empty on the front rather than move passengers that are loyal frequent flyers. The most important point for American is you have to pay for everything including for flight status. No longer miles flew but how much you pay them

TPA
PHX
Excellent 9.3

We had a newer plane. I LOVED that the seatbelts had a little more room, and also that each seat had it down screen. I really enjoyed the new pre-flight video; it was entertaining and I appreciated that it allowed the crew to get ready, rather than demonstrate a seatbelt for us.

I am not sure how boarding groups work, but I will never understand why we don't board from the back of the plane to the front. People waiting and trying to load luggage or climb over others makes the pre-flight more stressful than it needs to be. (This is obviously not specific to you airline.)

LIM
CLO
Excellent 8.0

The entertainment screens did not work in my seat and my wife's seat.

Mon, Mar 5
RDU
IAH
5h 17m
Thu, Mar 8
IAH
RDU
6h 19m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27289 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
ORD
LGA
Okay 5.3

Gates, delays, changes

Boarding was a mess. No opportunity for priority boarding. Flight crew no help. Just another hum drum experience.

MIA
GUA
Mediocre 2.3

Nothing, American Airlines is the worst major airline now.

The staff in Miami Airport is really bad, worst attitude I have seen, old planes, not comfortable, definetly the worst major airline now.

LAX
MIA
Excellent 10.0

Courteous and efficient service, good communication from employees.

Rude passengers reclining all the way without notice.

DCA
MIA
Excellent 10.0

The wait time for the connection was not too long. But on the way back to the US, I almost missed my flight from Miami to Washington-DC because I didint have enough time to go though imigration and also had to wait for my luggages. Thank you!

PDX
DFW
Excellent 8.6

Seats smaller than before.

Fri, Jan 26
RDU
IAH
28h 41m
Tue, Jan 30
IAH
RDU
16h 41m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 3
RDU
IAH
3h 15m
Mon, Mar 5
IAH
RDU
2h 41m
Trip: 3 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 30 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
RDU
IAH
Good 7.3

Pilot landed us very hard in good weather.

RDU
IAH
Good 6.6

The crew and gate personnel were good. All aspects of the flight were good with one exception mentioned below.

I was in seat 17b, behind me were two preteen? Children apparently traveling alone and they were obnoxious. They were loud and continuously banging on my seat and the gentleman's seat next to me. At one point they fought and one let out a very loud howl. The gentleman and I both had to turn around and give them looks to try and quiet them but that didn't really work.

RDU
IAH
Good 7.6

The hospitality of the crew.

The amount of snacks that were served.

AUS
IAH
Mediocre 2.6

flights delayed overall

service. flights were delayed and they said there was nothing they could do

RDU
IAH
Mediocre 2.0

I miss my appointment at 1:30

Thu, Apr 12
RDU
IAH
9h 31m
Mon, Apr 16
IAH
RDU
6h 34m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15283 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
CTG
Mediocre 2.0

---

Delayed, for close to 6 hours and missed our connection

MSP
CUN
Good 6.0

Flight was fine. They were especially generous with the snacks.

My one complaint is the bathroom layout of the A320. Two tiny closet bathrooms in the back for all of coach and a much larger one much larger one first class (which is like 5 rows with a mesh curtain for separation). The coach bathrooms are so small a normal person can barely get in and turn around to close the door. I question whether a larger person would be able to actually use them. I also saw the flight attendant actively turn away coach passengers trying to use the first class bathroom when it was open (not standing in the aisle or anything annoying like that). That's ridiculous to have 2 tiny bathrooms for all of coach and also to make people walk all the way to the back of the plane when you are seated much closer to the first class bathroom.

DCA
ATL
Excellent 10.0

Very grateful they moved me to an earlier flight when mine was delayed due to weather. Impressed with entertainment options.

IAD
ATL
Excellent 8.0

My flight was canceled but Delta rebooked me on a flight leaving at about the same time as my original flight, which arrived just a little later than originally anticipated

My original flight was canceled

SCL
ATL
Good 7.0

Customs officials are incredibly un-helpful and slow. I almost missed the next flight because of how slow was that part. I hope Delta can speak up for the passengers, because we cannot express that to these rude people.

Sat, Apr 7
RDU
IAH
3h 15m
Sat, Apr 28
IAH
RDU
2h 35m
Trip: 22 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 30 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
RDU
IAH
Good 6.6

The crew and gate personnel were good. All aspects of the flight were good with one exception mentioned below.

I was in seat 17b, behind me were two preteen? Children apparently traveling alone and they were obnoxious. They were loud and continuously banging on my seat and the gentleman's seat next to me. At one point they fought and one let out a very loud howl. The gentleman and I both had to turn around and give them looks to try and quiet them but that didn't really work.

RDU
IAH
Good 7.3

Pilot landed us very hard in good weather.

RDU
IAH
Okay 4.0

Ifot like tga ser vive

RDU
IAH
Mediocre 2.0

I miss my appointment at 1:30

RDU
IAH
Excellent 8.0

I was seated right behind first class. While still on the runway and for about the first 15 minutes of flight, There was literally a few frozen water drops, condensation I guess, dripping down on me because it was like a walk-in cooler. I asked for a blanket and the flight attendant said they were for first class only. He did then get me one and said "I had one left." Obviously a lie... but I was grateful for the blanket at that point because I was very cold. Other than that it was a fine flight and check-in was a breeze online.

Mon, May 28
RDU
IAH
4h 50m
Sat, Jun 2
IAH
RDU
5h 12m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15283 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SCL
ATL
Good 7.0

Customs officials are incredibly un-helpful and slow. I almost missed the next flight because of how slow was that part. I hope Delta can speak up for the passengers, because we cannot express that to these rude people.

DCA
ATL
Excellent 10.0

Very grateful they moved me to an earlier flight when mine was delayed due to weather. Impressed with entertainment options.

MSP
CUN
Good 6.0

Flight was fine. They were especially generous with the snacks.

My one complaint is the bathroom layout of the A320. Two tiny closet bathrooms in the back for all of coach and a much larger one much larger one first class (which is like 5 rows with a mesh curtain for separation). The coach bathrooms are so small a normal person can barely get in and turn around to close the door. I question whether a larger person would be able to actually use them. I also saw the flight attendant actively turn away coach passengers trying to use the first class bathroom when it was open (not standing in the aisle or anything annoying like that). That's ridiculous to have 2 tiny bathrooms for all of coach and also to make people walk all the way to the back of the plane when you are seated much closer to the first class bathroom.

ATL
HOU
Excellent 10.0

Nice flight and good staff and service

IAD
ATL
Excellent 8.0

My flight was canceled but Delta rebooked me on a flight leaving at about the same time as my original flight, which arrived just a little later than originally anticipated

My original flight was canceled

Wed, May 30
RDU
IAH
3h 15m
Tue, Jun 5
IAH
RDU
2h 35m
Trip: 7 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 30 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
RDU
IAH
Okay 4.0

Ifot like tga ser vive

RDU
IAH
Mediocre 2.0

I miss my appointment at 1:30

IAH
PNS
Mediocre 2.0

delayed in piecemeal by 6 hrs before move to another gate. than mechanical delay and then cancelled. Arrived at hotel after midnight without food or drink. Substitute flight was next day noon - original offer was for late afternoon flight! That flight had poor service. Attendant dawdled so there were no drinks served.

RDU
IAH
Good 7.6

The hospitality of the crew.

The amount of snacks that were served.

AUS
IAH
Mediocre 2.6

flights delayed overall

service. flights were delayed and they said there was nothing they could do

Wed, May 30
RDU
IAH
6h 13m
Sun, Jun 3
IAH
RDU
4h 14m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27289 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
MIA
GUA
Mediocre 2.3

Nothing, American Airlines is the worst major airline now.

The staff in Miami Airport is really bad, worst attitude I have seen, old planes, not comfortable, definetly the worst major airline now.

TPA
PHX
Excellent 9.3

We had a newer plane. I LOVED that the seatbelts had a little more room, and also that each seat had it down screen. I really enjoyed the new pre-flight video; it was entertaining and I appreciated that it allowed the crew to get ready, rather than demonstrate a seatbelt for us.

I am not sure how boarding groups work, but I will never understand why we don't board from the back of the plane to the front. People waiting and trying to load luggage or climb over others makes the pre-flight more stressful than it needs to be. (This is obviously not specific to you airline.)

LAX
MIA
Excellent 10.0

Courteous and efficient service, good communication from employees.

Rude passengers reclining all the way without notice.

CLT
LHR
Okay 5.0

We didn’t crash

Pushed out of my seat by huge man next to me who ate smelly crisps and farted most of the trip

LIM
CLO
Excellent 8.0

The entertainment screens did not work in my seat and my wife's seat.

Sat, Jun 2
RDU
IAH
3h 15m
Tue, Jun 5
IAH
RDU
2h 35m
Trip: 4 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 30 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
RDU
IAH
Excellent 8.0

I was seated right behind first class. While still on the runway and for about the first 15 minutes of flight, There was literally a few frozen water drops, condensation I guess, dripping down on me because it was like a walk-in cooler. I asked for a blanket and the flight attendant said they were for first class only. He did then get me one and said "I had one left." Obviously a lie... but I was grateful for the blanket at that point because I was very cold. Other than that it was a fine flight and check-in was a breeze online.

RDU
IAH
Mediocre 2.3

Nothing.

A lady on the plane threw up 5 plus times. The vomet got me and other passengers. The flight crew did not clean it up and was very rude. We I complained I was told " Who do I think I am" I responded I am a paying passenger. I am very disappointed in United the way this matter was handled and the nonprofessional attitude of the flight crew. This is a very concerning due to the unsanitary and health risks involved. United should look into this .

RDU
IAH
Good 7.6

The hospitality of the crew.

The amount of snacks that were served.

RDU
IAH
Okay 5.6

Video screen did not work

AUS
IAH
Mediocre 2.6

flights delayed overall

service. flights were delayed and they said there was nothing they could do

Wed, Jun 13
RDU
IAH
2h 45m
Wed, Jun 20
IAH
RDU
2h 35m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 30 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
RDU
IAH
Okay 5.6

Video screen did not work

RDU
IAH
Excellent 8.0

I was seated right behind first class. While still on the runway and for about the first 15 minutes of flight, There was literally a few frozen water drops, condensation I guess, dripping down on me because it was like a walk-in cooler. I asked for a blanket and the flight attendant said they were for first class only. He did then get me one and said "I had one left." Obviously a lie... but I was grateful for the blanket at that point because I was very cold. Other than that it was a fine flight and check-in was a breeze online.

RDU
IAH
Good 7.6

The whole experience was great, plenty of room in the seats and leg room. Fun flight

It was all good . Can't say the same for the flight from Huston to Seattle

IAH
PNS
Mediocre 2.0

delayed in piecemeal by 6 hrs before move to another gate. than mechanical delay and then cancelled. Arrived at hotel after midnight without food or drink. Substitute flight was next day noon - original offer was for late afternoon flight! That flight had poor service. Attendant dawdled so there were no drinks served.

RDU
IAH
Good 7.3

Pilot landed us very hard in good weather.

Tue, Jul 3
RDU
IAH
2h 47m
Tue, Jul 10
IAH
RDU
2h 35m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 30 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
RDU
IAH
Okay 4.0

Ifot like tga ser vive

RDU
IAH
Good 6.6

The crew and gate personnel were good. All aspects of the flight were good with one exception mentioned below.

I was in seat 17b, behind me were two preteen? Children apparently traveling alone and they were obnoxious. They were loud and continuously banging on my seat and the gentleman's seat next to me. At one point they fought and one let out a very loud howl. The gentleman and I both had to turn around and give them looks to try and quiet them but that didn't really work.

IAH
PNS
Mediocre 2.0

delayed in piecemeal by 6 hrs before move to another gate. than mechanical delay and then cancelled. Arrived at hotel after midnight without food or drink. Substitute flight was next day noon - original offer was for late afternoon flight! That flight had poor service. Attendant dawdled so there were no drinks served.

RDU
IAH
Okay 5.6

Video screen did not work

RDU
IAH
Good 7.6

The whole experience was great, plenty of room in the seats and leg room. Fun flight

It was all good . Can't say the same for the flight from Huston to Seattle

Sat, Apr 28
RDU
IAH
3h 15m
Sun, May 6
IAH
RDU
2h 35m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 30 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
PNS
Mediocre 2.0

delayed in piecemeal by 6 hrs before move to another gate. than mechanical delay and then cancelled. Arrived at hotel after midnight without food or drink. Substitute flight was next day noon - original offer was for late afternoon flight! That flight had poor service. Attendant dawdled so there were no drinks served.

RDU
IAH
Good 7.6

The whole experience was great, plenty of room in the seats and leg room. Fun flight

It was all good . Can't say the same for the flight from Huston to Seattle

RDU
IAH
Good 6.6

The crew and gate personnel were good. All aspects of the flight were good with one exception mentioned below.

I was in seat 17b, behind me were two preteen? Children apparently traveling alone and they were obnoxious. They were loud and continuously banging on my seat and the gentleman's seat next to me. At one point they fought and one let out a very loud howl. The gentleman and I both had to turn around and give them looks to try and quiet them but that didn't really work.

RDU
IAH
Excellent 8.0

I was seated right behind first class. While still on the runway and for about the first 15 minutes of flight, There was literally a few frozen water drops, condensation I guess, dripping down on me because it was like a walk-in cooler. I asked for a blanket and the flight attendant said they were for first class only. He did then get me one and said "I had one left." Obviously a lie... but I was grateful for the blanket at that point because I was very cold. Other than that it was a fine flight and check-in was a breeze online.

RDU
IAH
Good 7.6

The hospitality of the crew.

The amount of snacks that were served.

Show more results

Raleigh-Durham to Houston George Bush Intcntl Flight Information

Avg. Flight Duration 2h 52m
Flights Arrive in Houston George Bush Intcntl
Flights Depart from Raleigh-Durham
Flight Price $143
Distance 1040 miles
Airlines American Airlines, United, Delta
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.