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Cheap flights from Raleigh to Houston from $92

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Houston departing on 2/8. 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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Find the cheapest flights from Raleigh to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:43 am - 1:02 pm
RDU
-
IAH
3h 19mnonstop
Frontier Logo
2:17 pm - 5:55 pm
IAH
-
RDU
2h 38mnonstop
$92Frontier
Sun, Feb 8 - Thu, Feb 12
Frontier Logo
10:43 am - 1:02 pm
RDU
-
IAH
3h 19mnonstop
Frontier Logo
2:01 pm - 5:39 pm
IAH
-
RDU
2h 38mnonstop
$93Frontier
Sun, Feb 8 - Fri, Feb 13
Multiple Airlines Logo
6:20 am - 7:34 pm
RDU
-
IAH
14h 14m
1 stop
Multiple Airlines Logo
2:01 pm - 5:39 pm
IAH
-
RDU
2h 38mnonstop
$96Multiple Airlines
Tue, Feb 17 - Fri, Feb 20
Frontier Logo
10:47 am - 1:06 pm
RDU
-
IAH
3h 19mnonstop
Frontier Logo
2:01 pm - 5:39 pm
IAH
-
RDU
2h 38mnonstop
$98Frontier
Thu, Feb 12 - Mon, Feb 16
Multiple Airlines Logo
10:47 am - 1:06 pm
RDU
-
IAH
3h 19mnonstop
Multiple Airlines Logo
7:21 am - 2:13 pm
IAH
-
RDU
5h 52m
1 stop
$101Multiple Airlines
Thu, Feb 12 - Thu, Feb 19
Southwest Logo
5:55 pm - 8:10 pm
RDU
-
HOU
3h 15mnonstop
Southwest Logo
1:20 pm - 4:45 pm
HOU
-
RDU
2h 25mnonstop
$197Southwest
Mon, Feb 23 - Thu, Feb 26
Delta Logo
4:20 pm - 10:28 pm
RDU
-
HOU
7h 08m
1 stop
Delta Logo
5:25 am - 11:28 am
HOU
-
RDU
5h 03m
1 stop
$217Delta
Tue, Feb 17 - Sat, Feb 21
Southwest Logo
5:55 pm - 8:10 pm
RDU
-
HOU
3h 15mnonstop
Southwest Logo
7:20 am - 12:20 pm
HOU
-
RDU
4h 00m
1 stop
$223Southwest
Mon, Feb 23 - Thu, Feb 26
Delta Logo
6:20 am - 10:01 am
RDU
-
HOU
4h 41m
1 stop
Delta Logo
5:25 am - 11:28 am
HOU
-
RDU
5h 03m
1 stop
$237Delta
Thu, Feb 12 - Thu, Feb 19
American Airlines Logo
5:10 am - 10:05 am
RDU
-
HOU
5h 55m
1 stop
American Airlines Logo
4:55 pm - 10:38 pm
HOU
-
RDU
4h 43m
1 stop
$257American Airlines
Thu, Feb 5 - Mon, Feb 9

Southwest flights from Raleigh to Houston

Our best Southwest deals on Raleigh to Houston flight tickets
Southwest
Feb 23
RDU5:55 pmRaleigh-Durham
3h 15m
HOU8:10 pmHouston Hobby
Feb 26
HOU1:20 pmHouston Hobby
2h 25m
RDU4:45 pmRaleigh-Durham
$197
Southwest
Feb 23
RDU5:55 pmRaleigh-Durham
3h 15m
HOU8:10 pmHouston Hobby
Feb 26
HOU7:20 amHouston Hobby
4h 00m
1 stop
RDU12:20 pmRaleigh-Durham
$223
Southwest
Feb 12
RDU6:35 amRaleigh-Durham
7h 00m
1 stop
HOU12:35 pmHouston Hobby
Feb 19
HOU6:00 pmHouston Hobby
2h 25m
RDU9:25 pmRaleigh-Durham
$227

Delta flights from Raleigh to Houston

Our best Delta deals on Raleigh to Houston flight tickets
Delta
Feb 17
RDU4:20 pmRaleigh-Durham
7h 08m
1 stop
HOU10:28 pmHouston Hobby
Feb 21
HOU5:25 amHouston Hobby
5h 03m
1 stop
RDU11:28 amRaleigh-Durham
$217
Delta
Feb 12
RDU6:20 amRaleigh-Durham
4h 41m
1 stop
HOU10:01 amHouston Hobby
Feb 19
HOU5:25 amHouston Hobby
5h 03m
1 stop
RDU11:28 amRaleigh-Durham
$237
Delta
Feb 9
RDU4:49 pmRaleigh-Durham
6h 44m
1 stop
HOU10:33 pmHouston Hobby
Feb 23
HOU5:19 pmHouston Hobby
5h 50m
1 stop
RDU12:09 amRaleigh-Durham
$278

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh to Houston 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 January 16, 2026.
Use the filters below to find and compare flights from Raleigh to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Sun 2/8

10:43 am-1:02 pm

Nonstop3h 19m

Houston George Bush Intcntl

Thu 2/12

2:17 pm-5:55 pm

Nonstop2h 38m

$92

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Sun 2/8

10:43 am-1:02 pm

Nonstop3h 19m

Houston George Bush Intcntl

Fri 2/13

2:01 pm-5:39 pm

Nonstop2h 38m

$93

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Tue 2/17

6:20 am-7:34 pm

1 stop14h 14m

Houston George Bush Intcntl

Fri 2/20

2:01 pm-5:39 pm

Nonstop2h 38m

$96

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Thu 2/12

10:47 am-1:06 pm

Nonstop3h 19m

Houston George Bush Intcntl

Mon 2/16

2:01 pm-5:39 pm

Nonstop2h 38m

$98

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Thu 2/12

10:47 am-1:06 pm

Nonstop3h 19m

Houston George Bush Intcntl

Thu 2/19

7:21 am-2:13 pm

1 stop5h 52m

$101

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Mon 2/23

5:55 pm-8:10 pm

Nonstop3h 15m

Houston Hobby

Thu 2/26

1:20 pm-4:45 pm

Nonstop2h 25m

$197

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Tue 2/17

4:20 pm-10:28 pm

1 stop7h 08m

Houston Hobby

Sat 2/21

5:25 am-11:28 am

1 stop5h 03m

$217

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Mon 2/23

5:55 pm-8:10 pm

Nonstop3h 15m

Houston Hobby

Thu 2/26

7:20 am-12:20 pm

1 stop4h 00m

$223

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Thu 2/12

6:20 am-10:01 am

1 stop4h 41m

Houston Hobby

Thu 2/19

5:25 am-11:28 am

1 stop5h 03m

$237

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Thu 2/5

5:10 am-10:05 am

1 stop5h 55m

Houston Hobby

Mon 2/9

4:55 pm-10:38 pm

1 stop4h 43m

$257

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 Houston from

How to get the cheapest flight ticket from Raleigh to Houston

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 Houston?

The month of September is, on average, the cheapest month to fly to Houston from Raleigh, with most prices found around $192. The month of October is another great option to travel to Houston, with average flight prices from Raleigh averaging around $197.

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

On average, the least expensive day to fly to Houston from Raleigh is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $372. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $471.

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

Our data shows that the cheapest Raleigh to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $264. Try not to purchase tickets in the morning because they tend to be around $509. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Houston from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $299 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Raleigh for as low as $235 on momondo.

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

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

Cheap Raleigh to Houston flight deals and tips

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

Fastest flight time

2h 54m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Raleigh to Houston takes 2h 54m
Direct flights go from Raleigh to Houston every day.
There are 2 airports in Houston. From Raleigh there are direct flights to Houston George Bush Intcntl (IAH), Houston Hobby (HOU).
Search flight deals

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

    Raleigh-Durham and Houston are 1054.6 mi apart from one another. By plane, this route typically takes 2h 54m.

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

    Prices for flights from Raleigh-Durham Airport to Houston are updated daily.

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

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

    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 Raleigh-Durham Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Raleigh to Houston

Compare and see reviews for airlines that fly from Raleigh to Houston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $73Free CancellationRating
5.7
3,057 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $84Free CancellationRating
6.3
8,319 reviews
Search Spirit Airlines flights
DeltaPriceFrom $108Free CancellationRating
7.9
8,049 reviews
Search Delta flights
United AirlinesPriceFrom $180Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights
American AirlinesPriceFrom $184Free CancellationRating
7.2
11,131 reviews
Search American Airlines flights
SouthwestPriceFrom $197Free CancellationRating
8.0
4,258 reviews
Search Southwest flights

Why use momondo?

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

It is quick and easy to find Raleigh to Houston 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 Houston that suits you.

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

momondo does allow users to show only those flights to Houston from Raleigh which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Raleigh to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Raleigh to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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