Find Cheap Flights from Raleigh to Houston (RDU - HOU)

Flights overview

Useful information for finding cheap flights from Raleigh to Houston and booking your next trip

Cheapest round-trip flights	$88	Frontier Nonstop 4 hr Thu, Jan 29 — Sun, Feb 1	The cheapest round-trip flight from Raleigh to Houston is currently $88
Cheapest one-way flight	$44	Frontier Nonstop 4 hr Thu, Jan 29	The cheapest one-way flight from Raleigh to Houston is currently $44
Cheapest nonstop flights	$88	Frontier Nonstop 4 hr Thu, Jan 8 — Sun, Jan 11	The cheapest nonstop round-trip flight from Raleigh to Houston is currently $88
Last-minute weekend getaway	$235	Spirit 1 stop 13 hr Sat, Nov 22 — Mon, Nov 24	The cheapest last-minute weekend getaway from Raleigh to Houston is currently $235
Cheapest business class flights	$567	Delta 1 stop 7 hr Thu, Jan 22 — Sun, Jan 25	The cheapest business class round-trip flight from Raleigh to Houston is currently $567

Fastest flight	2 hr 58 min	The fastest nonstop flight from Raleigh to Houston takes 2 hr 58 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Raleigh to Houston is typically September. The most expensive month to fly is typically July.

September Cheapest	Typical prices: $110–170
July Most expensive	Typical prices: $195–305

Popular airlines from Raleigh to Houston

Southwest

Nonstop

from $197

Typical price: $265–630

7 weekly nonstop flights

RDU - HOU Every day

1349 weekly connecting flights

RDU - HOU Every day
United

Nonstop

from $197

Typical price: $255–510

20 weekly nonstop flights

RDU - IAH Every day

275 weekly connecting flights

RDU - IAH Every day
American

from $217

Typical price: $255–570

717 weekly connecting flights

RDU - HOU, IAH Every day
Delta

from $217

Typical price: $265–690

651 weekly connecting flights

RDU - HOU, IAH Every day
Frontier

Nonstop

from $88

Typical price: $135–360

4 weekly nonstop flights

RDU - IAH Every Mon, Thu, Fri, Sun

19 weekly connecting flights

RDU - IAH Every day
JetBlue

Typical price: $500–970

21 weekly connecting flights

RDU - IAH Every day

Popular airports near Raleigh

Raleigh-Durham International Airport (RDU)

Raleigh United States 21 min 11 mi
Charlotte Douglas International Airport (CLT)

Charlotte United States 2 hr 40 min 135 mi
Richmond International Airport (RIC)

Richmond United States 2 hr 32 min 139 mi
Piedmont Triad International Airport (GSO)

Greensboro United States 1 hr 27 min 76 mi

Popular airports near Houston

George Bush Intercontinental Airport (IAH)

Houston United States 22 min 16 mi
William P. Hobby Airport (HOU)

Houston United States 23 min 9 mi
Austin-Bergstrom International Airport (AUS)

Austin United States 2 hr 25 min 140 mi
San Antonio International Airport (SAT)

San Antonio United States 3 hr 2 min 186 mi

Frequently asked questions about flying from Raleigh to Houston

When are the cheapest days to fly from Raleigh to Houston?

The cheapest flights from Raleigh to Houston are usually in September. Typical ticket prices in September range from $110 to $170.

Which airlines provide the cheapest flights from Raleigh to Houston?

The cheapest round-trip flight from Raleigh to Houston recently found on Google Flights was with Frontier from $88. The cheapest one-way flight was with Frontier from $44.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Southwest flight from Raleigh to Houston is $197, flying from Jan 8 to Jan 11.
The cheapest United flight from Raleigh to Houston is $197, flying from Jan 8 to Jan 11.
The cheapest American flight from Raleigh to Houston is $217, flying from Jan 8 to Jan 11.
The cheapest Delta flight from Raleigh to Houston is $217, flying from Jan 8 to Jan 11.
The cheapest Frontier flight from Raleigh to Houston is $88, flying from Jan 29 to Feb 1.

What are the cheapest flights from Raleigh to Houston?

The cheapest round-trip flight from Raleigh to Houston starts at $88 from Thu, Jan 29 to Sun, Feb 1. The cheapest one-way flight starts at $44 and departs on Thu, Jan 29.

How long does it take to fly from Raleigh to Houston?

2 hr 58 min is the shortest flight time from Raleigh to Houston.

When should you fly to Houston, United States?

Most visitors explore Houston May–Aug when the days are hot and humid. Winters (Nov–Feb) tend to be mild. Local events include the Martin Luther King, Jr., Grande Parade (Jan) and the Houston Livestock Show & Rodeo (Mar).

How do I find cheap dates to fly from Raleigh to Houston?

It's easy to use Google Flights to find the cheapest days to fly from Raleigh to Houston.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What is the best airline to fly from Raleigh to Houston?

What counts as the best airline for your flights from Raleigh to Houston really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Raleigh to Houston.

In terms of nonstop flights, United is the most popular. United offers 20 nonstop flights and 275 connecting flights per week. United flies from Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH) .

In terms of flights, Southwest is the most popular. Southwest offers 7 nonstop flights and 1,349 connecting flights per week. Southwest flies from Raleigh-Durham International Airport (RDU) to William P. Hobby Airport (HOU) .

Other popular airlines flying from Raleigh to Houston are:

American offers 717 connecting flights per week. American flies from Raleigh-Durham International Airport (RDU) to William P. Hobby Airport (HOU) , George Bush Intercontinental Airport (IAH) .
Delta offers 651 connecting flights per week. Delta flies from Raleigh-Durham International Airport (RDU) to William P. Hobby Airport (HOU) , George Bush Intercontinental Airport (IAH) .
Frontier offers 4 nonstop flights and 19 connecting flights per week. Frontier flies from Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH) .
JetBlue offers 21 connecting flights per week. JetBlue flies from Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH) .

The number of connecting flights refers to distinct flights with at least one stop between Raleigh and Houston.

Which airlines provide the cheapest flights from Raleigh to Houston?

The cheapest round-trip flight from Raleigh to Houston recently found on Google Flights was with Frontier from $88. The cheapest one-way flight was with Frontier from $44.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Southwest flight from Raleigh to Houston is $197, flying from Jan 8 to Jan 11.
The cheapest United flight from Raleigh to Houston is $197, flying from Jan 8 to Jan 11.
The cheapest American flight from Raleigh to Houston is $217, flying from Jan 8 to Jan 11.
The cheapest Delta flight from Raleigh to Houston is $217, flying from Jan 8 to Jan 11.
The cheapest Frontier flight from Raleigh to Houston is $88, flying from Jan 29 to Feb 1.

Which airlines have direct flights from Raleigh to Houston?

Southwest, United and Frontier fly direct from Raleigh to Houston.

There are 7 Southwest direct flights from Raleigh to Houston per week. Flights are available every day.
There are 20 United direct flights from Raleigh to Houston per week. Flights are available every day.
There are 4 Frontier direct flights from Raleigh to Houston per week. Flights are available on Monday, Thursday, Friday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

Which airline provides the cheapest last-minute getaway flight from Raleigh to Houston?

The cheapest last-minute deal between Raleigh and Houston at price $235 is offered by Spirit from Sat, Nov 22 to Mon, Nov 24.

Which airlines have direct flights from Raleigh to Houston?

Southwest, United and Frontier fly direct from Raleigh to Houston.

There are 7 Southwest direct flights from Raleigh to Houston per week. Flights are available every day.
There are 20 United direct flights from Raleigh to Houston per week. Flights are available every day.
There are 4 Frontier direct flights from Raleigh to Houston per week. Flights are available on Monday, Thursday, Friday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

When are direct flights from Raleigh to Houston available?

There are direct flights from Raleigh to Houston on a daily basis.

What are the cheapest direct flights from Raleigh to Houston?

The cheapest direct (nonstop) round-trip flights between Raleigh and Houston start at $88 from Thu, Jan 8 to Sun, Jan 11 with Frontier.

How can I find nonstop flights from Raleigh to Houston?

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Raleigh to Houston, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

What are the cheapest business class flights from Raleigh to Houston?

The cheapest business class round-trip flights between Raleigh and Houston start at $567 from Thu, Jan 22 to Sun, Jan 25 with Delta.

What are the cheapest economy class flights from Raleigh to Houston?

The cheapest economy class round-trip flights between Raleigh and Houston start at $88 from Thu, Jan 29 to Sun, Feb 1.

How can I book business class trips from Raleigh to Houston?

To book business class trips from Raleigh to Houston, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

Are there any last-minute deals from Raleigh to Houston next weekend?

The best last-minute getaway deal for the next weekend between Raleigh and Houston starts at $235 from Sat, Nov 22 to Mon, Nov 24 with Spirit.

Which airline provides the cheapest last-minute getaway flight from Raleigh to Houston?

The cheapest last-minute deal between Raleigh and Houston at price $235 is offered by Spirit from Sat, Nov 22 to Mon, Nov 24.

How can I find last-minute flight deals from Raleigh to Houston?

To find last-minute flight deals from Raleigh to Houston, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.