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Cheap flights from Houston George Bush Intcntl Airport to Raleigh from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Raleigh departing on 3/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to Raleigh

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:27 pm - 8:10 pm
IAH
-
RDU
2h 43mnonstop
Frontier Logo
10:51 am - 1:03 pm
RDU
-
IAH
3h 12mnonstop
$87Frontier
Thu, May 14 - Mon, May 18
Frontier Logo
4:27 pm - 8:10 pm
IAH
-
RDU
2h 43mnonstop
Frontier Logo
10:51 am - 1:03 pm
RDU
-
IAH
3h 12mnonstop
$88Frontier
Thu, Apr 16 - Sun, Apr 19
Frontier Logo
2:36 pm - 6:14 pm
IAH
-
RDU
2h 38mnonstop
Frontier Logo
10:47 am - 1:06 pm
RDU
-
IAH
3h 19mnonstop
$98Frontier
Thu, Feb 26 - Mon, Mar 2
Frontier Logo
11:09 am - 2:47 pm
IAH
-
RDU
2h 38mnonstop
Frontier Logo
10:47 am - 1:06 pm
RDU
-
IAH
3h 19mnonstop
$107Frontier
Sun, Mar 1 - Mon, Mar 2
Frontier Logo
5:49 pm - 12:15 am
IAH
-
RDU
5h 26m
1 stop
Frontier Logo
10:51 am - 1:03 pm
RDU
-
IAH
3h 12mnonstop
$113Frontier
Wed, Apr 15 - Mon, May 4
Frontier Logo
7:45 am - 5:05 pm
IAH
-
RDU
8h 20m
1 stop
Frontier Logo
10:51 am - 1:03 pm
RDU
-
IAH
3h 12mnonstop
$115Frontier
Tue, May 12 - Sun, May 17
Frontier Logo
5:49 pm - 12:15 am
IAH
-
RDU
5h 26m
1 stop
Frontier Logo
10:51 am - 1:03 pm
RDU
-
IAH
3h 12mnonstop
$118Frontier
Sat, May 9 - Sun, May 10
Frontier Logo
12:27 pm - 4:19 pm
IAH
-
RDU
26h 52m
1 stop
Frontier Logo
10:51 am - 1:03 pm
RDU
-
IAH
3h 12mnonstop
$121Frontier
Wed, May 13 - Mon, May 18
Frontier Logo
2:55 pm - 6:33 pm
IAH
-
RDU
2h 38mnonstop
Frontier Logo
9:43 am - 12:02 pm
RDU
-
IAH
3h 19mnonstop
$122Frontier
Thu, Mar 5 - Tue, Mar 10
Frontier Logo
4:27 pm - 8:10 pm
IAH
-
RDU
2h 43mnonstop
Frontier Logo
4:07 pm - 10:50 pm
RDU
-
IAH
7h 43m
1 stop
$123Frontier
Thu, May 14 - Tue, May 19

Frontier flights from Houston George Bush Intcntl Airport to Raleigh

Our best Frontier deals on Houston George Bush Intcntl Airport to Raleigh flight tickets
Frontier
May 14
IAH4:27 pmHouston George Bush Intcntl
2h 43m
RDU8:10 pmRaleigh-Durham
May 18
RDU10:51 amRaleigh-Durham
3h 12m
IAH1:03 pmHouston George Bush Intcntl
$87
Frontier
Apr 16
IAH4:27 pmHouston George Bush Intcntl
2h 43m
RDU8:10 pmRaleigh-Durham
Apr 19
RDU10:51 amRaleigh-Durham
3h 12m
IAH1:03 pmHouston George Bush Intcntl
$88
Frontier
Feb 26
IAH2:36 pmHouston George Bush Intcntl
2h 38m
RDU6:14 pmRaleigh-Durham
Mar 2
RDU10:47 amRaleigh-Durham
3h 19m
IAH1:06 pmHouston George Bush Intcntl
$98

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Raleigh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 15, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Raleigh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonRaleigh

IAH - RDU

IAHRDU

Houston George Bush Intcntl

Thu 5/14

4:27 pm-8:10 pm

Nonstop2h 43m

Raleigh-Durham

Mon 5/18

10:51 am-1:03 pm

Nonstop3h 12m

$87

HoustonRaleigh

IAH - RDU

IAHRDU

Houston George Bush Intcntl

Thu 4/16

4:27 pm-8:10 pm

Nonstop2h 43m

Raleigh-Durham

Sun 4/19

10:51 am-1:03 pm

Nonstop3h 12m

$88

HoustonRaleigh

IAH - RDU

IAHRDU

Houston George Bush Intcntl

Thu 2/26

2:36 pm-6:14 pm

Nonstop2h 38m

Raleigh-Durham

Mon 3/2

10:47 am-1:06 pm

Nonstop3h 19m

$98

HoustonRaleigh

IAH - RDU

IAHRDU

Houston George Bush Intcntl

Sun 3/1

11:09 am-2:47 pm

Nonstop2h 38m

Raleigh-Durham

Mon 3/2

10:47 am-1:06 pm

Nonstop3h 19m

$107

HoustonRaleigh

IAH - RDU

IAHRDU

Houston George Bush Intcntl

Wed 4/15

5:49 pm-12:15 am

1 stop5h 26m

Raleigh-Durham

Mon 5/4

10:51 am-1:03 pm

Nonstop3h 12m

$113

HoustonRaleigh

IAH - RDU

IAHRDU

Houston George Bush Intcntl

Tue 5/12

7:45 am-5:05 pm

1 stop8h 20m

Raleigh-Durham

Sun 5/17

10:51 am-1:03 pm

Nonstop3h 12m

$115

HoustonRaleigh

IAH - RDU

IAHRDU

Houston George Bush Intcntl

Sat 5/9

5:49 pm-12:15 am

1 stop5h 26m

Raleigh-Durham

Sun 5/10

10:51 am-1:03 pm

Nonstop3h 12m

$118

HoustonRaleigh

IAH - RDU

IAHRDU

Houston George Bush Intcntl

Wed 5/13

12:27 pm-4:19 pm

1 stop26h 52m

Raleigh-Durham

Mon 5/18

10:51 am-1:03 pm

Nonstop3h 12m

$121

HoustonRaleigh

IAH - RDU

IAHRDU

Houston George Bush Intcntl

Thu 3/5

2:55 pm-6:33 pm

Nonstop2h 38m

Raleigh-Durham

Tue 3/10

9:43 am-12:02 pm

Nonstop3h 19m

$122

HoustonRaleigh

IAH - RDU

IAHRDU

Houston George Bush Intcntl

Thu 5/14

4:27 pm-8:10 pm

Nonstop2h 43m

Raleigh-Durham

Tue 5/19

4:07 pm-10:50 pm

1 stop7h 43m

$123

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Raleigh from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Raleigh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Raleigh?

The cheapest month to fly to Raleigh from Houston George Bush Intcntl Airport is in January. Flight prices, which tend to average around $143, are often lower during this time because this is during the off-season. If you are unable to visit Raleigh during the month of January, then departing from Houston George Bush Intcntl Airport during the month September is also very affordable. Most momondo users find prices during this month for around $158.

What is the cheapest day to depart on your flight to Raleigh?

The cheapest day to depart from Houston George Bush Intcntl Airport to Raleigh is on a Wednesday when prices can be found for as low as $347. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $418. These prices are subject to change though, so be sure to set up a Price Alert for flights to Raleigh.

What is the cheapest time of day to depart on your flight to Raleigh?

In the evening is the cheapest time of day to fly from Houston George Bush Intcntl Airport to Raleigh when you can find flight prices for as low as $153. Flying to Raleigh in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Raleigh is in the morning when prices are around $325.

What is the cheapest Houston George Bush Intcntl to Raleigh-Durham flight route?

Fly from Houston George Bush Intcntl to Raleigh-Durham for the best Houston George Bush Intcntl - Raleigh-Durham flight prices

How far in advance should I book a flight to Raleigh?

You are more likely to see cheaper flights to Raleigh from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Raleigh for around $272 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Raleigh from Houston George Bush Intcntl Airport for as low as $175 on momondo.

What cabin class options are available on Houston George Bush Intcntl to Raleigh-Durham flights?

There are 4 cabin classes available to choose from on Houston George Bush Intcntl to Raleigh-Durham flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Houston George Bush Intcntl Airport to Raleigh flights?

No. A direct flight is the cheapest option for a flight between Houston George Bush Intcntl Airport to Raleigh.

How have Houston George Bush Intcntl Airport to Raleigh flight prices changed over time?

As of February 2026, prices for Houston George Bush Intcntl Airport to Raleigh flights are approximately 44% cheaper when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Raleigh

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Raleigh according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Raleigh (IAH to RDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Raleigh

Best Price Found

$94

Fastest flight time

2h 35m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Raleigh

1 airport
The best one-way flight to Raleigh from Houston George Bush Intcntl Airport in the past 72 hours is $94. The best round-trip flight deal from Houston George Bush Intcntl Airport to Raleigh found on momondo in the last 72 hours is $117.
The fastest flight from Houston George Bush Intcntl Airport to Raleigh takes 2h 35m
Direct flights go from Houston George Bush Intcntl Airport to Raleigh on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Raleigh. From Houston George Bush Intcntl Airport there are direct flights to Raleigh-Durham (RDU).
Search flight deals

  • How far is Houston George Bush Intcntl to Raleigh-Durham by plane?

    Houston George Bush Intcntl and Raleigh-Durham are 1046.0 mi apart from one another. A reasonable flight in good conditions will take 2h 35m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Raleigh-Durham Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Raleigh-Durham Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Raleigh-Durham Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Raleigh-Durham Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Raleigh-Durham Airport.

  • What documentation or ID do you need to fly to Raleigh-Durham Airport?

    The travel and health documents you'll need for your trip to Raleigh-Durham Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Raleigh-Durham Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Raleigh?

  • What is the most popular airline from Houston George Bush Intcntl Airport to Raleigh?

Best airlines flying from Houston George Bush Intcntl Airport to Raleigh

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Raleigh with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $70Free CancellationRating
5.7
3,050 reviews
Search Frontier flights
DeltaPriceFrom $178Free CancellationRating
7.9
8,201 reviews
Search Delta flights
United AirlinesPriceFrom $188Free CancellationRating
7.4
9,295 reviews
Search United Airlines flights
American AirlinesPriceFrom $236Free CancellationRating
7.2
11,296 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom $248Free CancellationRating
6.3
8,450 reviews
Search Spirit Airlines flights

  • United Airlines Flights From Houston George Bush Intcntl Airport to Raleigh

    Across 19 United Airlines flights from Houston George Bush Intcntl Airport to Raleigh this week, the average price was $405, with the best United Airlines deals starting from $188 round-trip. 9,296 users have rated United Airlines on momondo, with an average score of 7.4/10.

  • Frontier Flights From Houston George Bush Intcntl Airport to Raleigh

    Frontier (5.7/10 from 3,051 reviews) operates around 3 flights from Houston George Bush Intcntl Airport to Raleigh in any given week. The average Frontier airfare for this route is around $171, with deals from around $70 rare but found on momondo. Referenced prices are for round-trip Houston George Bush Intcntl Airport to Raleigh flight searches in the last 72 hours.

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Durham
Danville
Cary
Rocky Mount
Chapel Hill
Goldsboro
Smithfield
Wilson
South Hill
Garner
Pinehurst
Roanoke Rapids
Southern Pines
Sanford
Morrisville
Wake Forest
Henderson
Dunn
Selma
Apex

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Raleigh?

It is quick and easy to find Houston to Raleigh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Raleigh that suits you.

Can I find flights from Houston to Raleigh with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Raleigh from Houston with this policy.

How can momondo help me find flights from Houston to Raleigh?

momondo provides multiple filters to help you find the best flight to Raleigh from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to Raleigh right now. Can momondo alert me if prices change?

Price alerts on flights to Raleigh from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Raleigh trip

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