Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Raleigh to Houston from $78

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Houston departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Raleigh to Houston

Cheap round-trip flights

Frontier Logo
10:37 am - 12:44 pmRDU-IAH
3h 07mnonstop
Frontier Logo
5:04 pm - 9:00 pmIAH-RDU
2h 56mnonstop
$109Frontier
Find Deal
Sun, Aug 31 - Sun, Sep 14
Frontier Logo
6:06 pm - 8:15 pmRDU-IAH
3h 09mnonstop
Frontier Logo
5:04 pm - 9:00 pmIAH-RDU
2h 56mnonstop
$110Frontier
Find Deal
Fri, Sep 19 - Sun, Sep 21
Frontier Logo
10:30 am - 10:47 amRDU-IAH
25h 17m1 stop
Frontier Logo
5:06 pm - 8:49 pmIAH-RDU
2h 43mnonstop
$111Frontier
Find Deal
Fri, Oct 24 - Sun, Oct 26
Logo
3:20 pm - 11:34 pmRDU-IAH
9h 14m1 stop
Logo
7:29 pm - 11:16 pmIAH-RDU
2h 47mnonstop
$113
Find Deal
Thu, Oct 9 - Sat, Oct 11
Logo
6:42 pm - 8:59 pmRDU-IAH
3h 17mnonstop
Logo
5:53 am - 2:20 pmIAH-RDU
7h 27m1 stop
$123
Find Deal
Fri, Oct 24 - Mon, Oct 27
Southwest Logo
11:25 am - 1:25 pmRDU-HOU
3h 00mnonstop
Southwest Logo
2:45 pm - 6:15 pmHOU-RDU
2h 30mnonstop
$177Southwest
Find Deal
Fri, Oct 3 - Mon, Oct 6
Southwest Logo
6:15 pm - 12:10 amRDU-HOU
6h 55m1 stop
Southwest Logo
11:05 am - 2:35 pmHOU-RDU
2h 30mnonstop
$187Southwest
Find Deal
Fri, Oct 24 - Sat, Nov 1
American Airlines Logo
6:40 am - 11:44 amRDU-HOU
6h 04m1 stop
American Airlines Logo
6:00 am - 12:25 pmHOU-RDU
5h 25m1 stop
$197American Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
Delta Logo
1:34 pm - 5:39 pmRDU-HOU
5h 05m1 stop
Delta Logo
6:00 am - 11:13 amHOU-RDU
4h 13m1 stop
$217Delta
Find Deal
Wed, Sep 10 - Wed, Sep 17
Delta Logo
5:20 am - 11:00 amRDU-HOU
6h 40m1 stop
Delta Logo
6:37 pm - 12:13 amHOU-RDU
4h 36m1 stop
$248Delta
Find Deal
Fri, Sep 12 - Mon, Sep 15

Sun Country Air flights from Raleigh to Houston

Our best Sun Country Air deals on Raleigh to Houston flight tickets
Sun Country Air
Oct 16
RDU12:14 pmRaleigh-Durham
24h 14m
1 stop
HOU11:28 amHouston Hobby
Oct 19
HOU8:58 amHouston Hobby
24h 51m
1 stop
RDU10:49 amRaleigh-Durham
$295
Find similar
Sun Country Air
Oct 16
RDU12:14 pmRaleigh-Durham
24h 14m
1 stop
HOU11:28 amHouston Hobby
Oct 19
HOU8:58 amHouston Hobby
24h 51m
1 stop
RDU10:49 amRaleigh-Durham
$305
Find similar

Southwest flights from Raleigh to Houston

Our best Southwest deals on Raleigh to Houston flight tickets
Southwest
Oct 3
RDU11:25 amRaleigh-Durham
3h 00m
HOU1:25 pmHouston Hobby
Oct 6
HOU2:45 pmHouston Hobby
2h 30m
RDU6:15 pmRaleigh-Durham
$177
Find similar
Southwest
Oct 24
RDU6:15 pmRaleigh-Durham
6h 55m
1 stop
HOU12:10 amHouston Hobby
Nov 1
HOU11:05 amHouston Hobby
2h 30m
RDU2:35 pmRaleigh-Durham
$187
Find similar
Southwest
Oct 24
RDU3:50 pmRaleigh-Durham
6h 40m
2 stops
HOU9:30 pmHouston Hobby
Oct 25
HOU11:05 amHouston Hobby
2h 30m
RDU2:35 pmRaleigh-Durham
$192
Find similar

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 August 21, 2025.
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 8/31

10:37 am-12:44 pm

Nonstop3h 07m

Houston George Bush Intcntl

Sun 9/14

5:04 pm-9:00 pm

Nonstop2h 56m

$109

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Fri 9/19

6:06 pm-8:15 pm

Nonstop3h 09m

Houston George Bush Intcntl

Sun 9/21

5:04 pm-9:00 pm

Nonstop2h 56m

$110

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Fri 10/24

10:30 am-10:47 am

1 stop25h 17m

Houston George Bush Intcntl

Sun 10/26

5:06 pm-8:49 pm

Nonstop2h 43m

$111

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Thu 10/9

3:20 pm-11:34 pm

1 stop9h 14m

Houston George Bush Intcntl

Sat 10/11

7:29 pm-11:16 pm

Nonstop2h 47m

$113

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Fri 10/24

6:42 pm-8:59 pm

Nonstop3h 17m

Houston George Bush Intcntl

Mon 10/27

5:53 am-2:20 pm

1 stop7h 27m

$123

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Fri 10/3

11:25 am-1:25 pm

Nonstop3h 00m

Houston Hobby

Mon 10/6

2:45 pm-6:15 pm

Nonstop2h 30m

$177

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Fri 10/24

6:15 pm-12:10 am

1 stop6h 55m

Houston Hobby

Sat 11/1

11:05 am-2:35 pm

Nonstop2h 30m

$187

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Sat 11/8

6:40 am-11:44 am

1 stop6h 04m

Houston Hobby

Wed 11/12

6:00 am-12:25 pm

1 stop5h 25m

$197

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Wed 9/10

1:34 pm-5:39 pm

1 stop5h 05m

Houston Hobby

Wed 9/17

6:00 am-11:13 am

1 stop4h 13m

$217

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Fri 9/12

5:20 am-11:00 am

1 stop6h 40m

Houston Hobby

Mon 9/15

6:37 pm-12:13 am

1 stop4h 36m

$248

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $205. The month of October is another great option to travel to Houston, with average flight prices from Raleigh averaging around $240.

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 Saturday. momondo users have found tickets for Saturday departures for as low as $377. 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 afternoon. Our users have found flights to Houston in the afternoon for as low as $359. Try not to purchase tickets in the morning because they tend to be around $522. 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 Hobby 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 $323 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 $262 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 50m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Raleigh to Houston takes 2h 50m
Direct flights go from Raleigh to Houston every day.
There are 2 airports near Houston: 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 50m.

  • 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
Spirit AirlinesPriceFrom $84Free CancellationRating
6.3
8,035 reviews
Search Spirit Airlines flights
FrontierPriceFrom $95Free CancellationRating
5.8
3,207 reviews
Search Frontier flights
DeltaPriceFrom $196Free CancellationRating
7.9
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $196Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $205Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
SouthwestPriceFrom $207Free CancellationRating
8.0
4,245 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.

An easier way to manage your Houston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/26
Tue 9/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States