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Cheap flights from Raleigh to Houston from $90

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 7/10. 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

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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
12:59 pm - 10:39 pm
RDU
-
IAH
10h 40m
1 stop
Frontier Logo
10:52 am - 12:25 am
IAH
-
RDU
12h 33m
1 stop
$173Frontier
Thu, Jul 30 - Tue, Aug 4
Frontier Logo
10:14 am - 12:12 pm
RDU
-
IAH
2h 58mnonstop
Frontier Logo
9:42 am - 1:41 pm
IAH
-
RDU
2h 59mnonstop
$180Frontier
Sat, Jun 27 - Mon, Jun 29
Frontier Logo
10:16 am - 12:34 pm
RDU
-
IAH
3h 18mnonstop
Frontier Logo
8:55 pm - 11:59 am
IAH
-
RDU
14h 04m
1 stop
$181Frontier
Thu, Jun 4 - Wed, Jun 10
Frontier Logo
12:54 pm - 7:23 am
RDU
-
IAH
19h 29m
1 stop
Frontier Logo
9:58 pm - 12:21 am
IAH
-
RDU
25h 23m
2 stops
$182Frontier
Tue, Jun 9 - Tue, Jun 16
Frontier Logo
10:16 am - 12:34 pm
RDU
-
IAH
3h 18mnonstop
Frontier Logo
9:42 am - 1:41 pm
IAH
-
RDU
2h 59mnonstop
$183Frontier
Thu, Jun 4 - Sat, Jun 13
Frontier Logo
12:26 pm - 9:10 pm
RDU
-
IAH
9h 44m
1 stop
Frontier Logo
9:42 am - 1:41 pm
IAH
-
RDU
2h 59mnonstop
$184Frontier
Tue, Jun 2 - Sat, Jun 13
Delta Logo
5:20 am - 9:45 am
RDU
-
HOU
5h 25m
1 stop
Delta Logo
10:40 am - 6:54 pm
HOU
-
RDU
7h 14m
1 stop
$297Delta
Wed, Jul 15 - Tue, Jul 21
Southwest Logo
7:50 pm - 12:05 am
RDU
-
HOU
5h 15m
1 stop
Southwest Logo
1:30 pm - 10:15 pm
HOU
-
RDU
7h 45m
2 stops
$302Southwest
Sat, Jun 20 - Wed, Jun 24
Southwest Logo
5:25 am - 7:10 am
RDU
-
HOU
2h 45mnonstop
Southwest Logo
2:40 pm - 11:25 pm
HOU
-
RDU
7h 45m
1 stop
$313Southwest
Sat, Jun 20 - Wed, Jun 24
Southwest Logo
5:05 am - 6:50 am
RDU
-
HOU
2h 45mnonstop
Southwest Logo
10:25 am - 7:15 pm
HOU
-
RDU
7h 50m
2 stops
$318Southwest
Mon, Jul 13 - Tue, Jul 28

Delta flights from Raleigh to Houston

Our best Delta deals on Raleigh to Houston flight tickets
Delta
Jul 15
RDU5:20 amRaleigh-Durham
5h 25m
1 stop
HOU9:45 amHouston Hobby
Jul 21
HOU10:40 amHouston Hobby
7h 14m
1 stop
RDU6:54 pmRaleigh-Durham
$297
Delta
Jun 17
RDU8:50 amRaleigh-Durham
4h 22m
1 stop
HOU12:12 pmHouston Hobby
Jun 30
HOU10:09 amHouston Hobby
6h 11m
1 stop
RDU5:20 pmRaleigh-Durham
$349
Delta
Jul 17
RDU6:19 pmRaleigh-Durham
4h 32m
1 stop
HOU9:51 pmHouston Hobby
Jul 28
HOU6:00 amHouston Hobby
4h 35m
1 stop
RDU11:35 amRaleigh-Durham
$350

Southwest flights from Raleigh to Houston

Our best Southwest deals on Raleigh to Houston flight tickets
Southwest
Jun 20
RDU7:50 pmRaleigh-Durham
5h 15m
1 stop
HOU12:05 amHouston Hobby
Jun 24
HOU1:30 pmHouston Hobby
7h 45m
2 stops
RDU10:15 pmRaleigh-Durham
$302
Southwest
Jun 20
RDU5:25 amRaleigh-Durham
2h 45m
HOU7:10 amHouston Hobby
Jun 24
HOU2:40 pmHouston Hobby
7h 45m
1 stop
RDU11:25 pmRaleigh-Durham
$313
Southwest
Jul 13
RDU5:05 amRaleigh-Durham
2h 45m
HOU6:50 amHouston Hobby
Jul 28
HOU10:25 amHouston Hobby
7h 50m
2 stops
RDU7:15 pmRaleigh-Durham
$318

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 May 15, 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

Cheapest round-trip

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Thu 7/30

12:59 pm-10:39 pm

1 stop10h 40m

Houston George Bush Intcntl

Tue 8/4

10:52 am-12:25 am

1 stop12h 33m

$173
Quickest round-trip

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Sat 6/27

10:14 am-12:12 pm

Nonstop2h 58m

Houston George Bush Intcntl

Mon 6/29

9:42 am-1:41 pm

Nonstop2h 59m

$180

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Thu 6/4

10:16 am-12:34 pm

Nonstop3h 18m

Houston George Bush Intcntl

Wed 6/10

8:55 pm-11:59 am

1 stop14h 04m

$181

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Tue 6/9

12:54 pm-7:23 am

1 stop19h 29m

Houston George Bush Intcntl

Tue 6/16

9:58 pm-12:21 am

2 stops25h 23m

$182

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Thu 6/4

10:16 am-12:34 pm

Nonstop3h 18m

Houston George Bush Intcntl

Sat 6/13

9:42 am-1:41 pm

Nonstop2h 59m

$183

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Tue 6/2

12:26 pm-9:10 pm

1 stop9h 44m

Houston George Bush Intcntl

Sat 6/13

9:42 am-1:41 pm

Nonstop2h 59m

$184

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Wed 7/15

5:20 am-9:45 am

1 stop5h 25m

Houston Hobby

Tue 7/21

10:40 am-6:54 pm

1 stop7h 14m

$297

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Sat 6/20

7:50 pm-12:05 am

1 stop5h 15m

Houston Hobby

Wed 6/24

1:30 pm-10:15 pm

2 stops7h 45m

$302

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Sat 6/20

5:25 am-7:10 am

Nonstop2h 45m

Houston Hobby

Wed 6/24

2:40 pm-11:25 pm

1 stop7h 45m

$313

RaleighHouston

RDU - HOU

RDUHOU

Raleigh-Durham

Mon 7/13

5:05 am-6:50 am

Nonstop2h 45m

Houston Hobby

Tue 7/28

10:25 am-7:15 pm

2 stops7h 50m

$318

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 typical price of a round-trip flight between Raleigh and Houston?

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 $25. The month of January is another great option to travel to Houston, with average flight prices from Raleigh averaging around $40.

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 $370. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Monday is $461.

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 $295. Try not to purchase tickets in the morning because they tend to be around $452. 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 from Raleigh 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 $282 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 $225 on momondo.

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 45m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Raleigh to Houston takes 2h 45m
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

Frequently asked questions about flying from Raleigh to Houston

  • 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 45m.

  • 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 $69Free CancellationRating
5.6
2,951 reviews
Search Frontier flights
DeltaPriceFrom $108Free CancellationRating
7.9
8,453 reviews
Search Delta flights
United AirlinesPriceFrom $177Free CancellationRating
7.4
9,718 reviews
Search United Airlines flights
American AirlinesPriceFrom $182Free CancellationRating
7.1
11,663 reviews
Search American Airlines flights
SouthwestPriceFrom $197Free CancellationRating
8.0
4,299 reviews
Search Southwest flights
JetBluePriceFrom $244Free CancellationRating
7.1
2,974 reviews
Search JetBlue 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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