$34 Cheap Flights from Raleigh (RDU) to Houston (IAH)

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Cheap Flights from Raleigh to Houston (RDU-IAH)

Prices were available within the past 7 days and start at $34 for one-way flights and $68 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Jun 1 - Sat, Jun 8
RDU
Raleigh
IAH
Houston
$68 Roundtrip, just found
$68
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jun 1 from Raleigh to Houston, returning Sat, Jun 8, priced at $68 just found
Spirit Airlines
Wed, May 22 - Wed, Jun 5
RDU
Raleigh
IAH
Houston
$75 Roundtrip, found 1 day ago
$75
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, May 22 from Raleigh to Houston, returning Wed, Jun 5, priced at $75 found 1 day ago
Frontier Airlines
Wed, Jul 10 - Wed, Jul 17
RDU
Raleigh
IAH
Houston
$76 Roundtrip, found 1 hour ago
$76
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Jul 10 from Raleigh to Houston, returning Wed, Jul 17, priced at $76 found 1 hour ago
Frontier Airlines
Wed, Jun 5 - Sat, Jun 8
RDU
Raleigh
IAH
Houston
$77 Roundtrip, just found
$77
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Jun 5 from Raleigh to Houston, returning Sat, Jun 8, priced at $77 just found
Frontier Airlines
Sat, Jun 1 - Mon, Jun 3
RDU
Raleigh
IAH
Houston
$78 Roundtrip, just found
$78
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jun 1 from Raleigh to Houston, returning Mon, Jun 3, priced at $78 just found
Spirit Airlines
Tue, Jun 4 - Sat, Jun 8
RDU
Raleigh
IAH
Houston
$84 Roundtrip, found 2 hours ago
$84
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Tue, Jun 4 from Raleigh to Houston, returning Sat, Jun 8, priced at $84 found 2 hours ago
Frontier Airlines
Wed, May 29 - Wed, Jul 10
RDU
Raleigh
IAH
Houston
$86 Roundtrip, just found
$86
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 29 from Raleigh to Houston, returning Wed, Jul 10, priced at $86 just found
Frontier Airlines
Wed, Jun 5 - Fri, Jun 14
RDU
Raleigh
IAH
Houston
$87 Roundtrip, found 16 hours ago
$87
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Wed, Jun 5 from Raleigh to Houston, returning Fri, Jun 14, priced at $87 found 16 hours ago
Frontier Airlines
Wed, Jun 12 - Sat, Jun 15
RDU
Raleigh
IAH
Houston
$88 Roundtrip, just found
$88
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Jun 12 from Raleigh to Houston, returning Sat, Jun 15, priced at $88 just found
Frontier Airlines
Sat, Jun 1 - Tue, Jun 4
RDU
Raleigh
IAH
Houston
$89 Roundtrip, found 4 hours ago
$89
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Jun 1 from Raleigh to Houston, returning Tue, Jun 4, priced at $89 found 4 hours ago
Flights from Raleigh (RDU) to Houston (IAH)
Origin airport
Raleigh - Durham Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$68
Distance
1040 mi
Average flight time
2 hours 8 mins

Raleigh to Houston Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Raleigh to Houston offer the perfect respite. Not only does exploring Houston provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Raleigh to Houston may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from RDU to IAH today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Houston are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Houston more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Houston is $34 now!

Frequently asked questions

How much is a one-way flight from RDU to George Bush Intercontinental Airport (IAH)?
You can snap up one-way Raleigh flights to Houston starting from just $34. This is based on the best price located on Expedia for this journey leaving within the next three months and was last updated on May 7 2024 and has not changed since. This particular airfare is for an Frontier Airlines service, departing from RDU on June 1 2024 and arriving at Houston Airport.
How long does it take to fly from Raleigh - Durham Intl. Airport (RDU) to Houston Airport?
Book a fare with United Airlines and you’ll be traveling for around 2 hours and 50 minutes. This reputable carrier has a direct flight that departs at 6:45AM from RDU and reaches George Bush Intercontinental Airport (IAH) at 8:35AM. Expedia has some of the best deals around, so take a look at what’s available on this route today.
Is it cheaper to buy a plane ticket from Raleigh--Durham Airport to George Bush Intercontinental Airport (IAH) last minute?
Booking your trip from Raleigh–Durham Airport to George Bush Intercontinental Airport (IAH) last minute could save you a pretty penny if you stumble on a bargain. However, fares typically don’t come down in price closer to the departure date. If you choose to wait, flights could also be booked out or the best seats taken (we hope you like the middle seat!). If you’d prefer to play it safe, book well ahead of your departure date. In fact, some of the best deals are available on Expedia up to 12 months in advance. If your favorite airline hasn’t released its airfares yet, check back regularly as offers are updated on Expedia constantly.
What is the cheapest airline flying from Raleigh - Durham Intl. Airport (RDU) to Houston Airport in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, Frontier Airlines is the cheapest airline flying from Raleigh to Houston. The fare for this route starts at $34. This flight leaves RDU on June 1 2024 and arrives at Houston Airport. The price was updated on May 7 2024 and has not changed since.
What's the cheapest price for a flight from RDU to Houston Airport next month?
With a one-way flight from Raleigh to Houston on sale for just $34, you’ll have extra cash left in your hip pocket for exploring. This ticket price was found after searching through all available flights on Expedia within the next 30 days. This particular service sets off from RDU on June 1 2024, arrives at Houston Airport and is operated by Frontier Airlines. Pricing information was last updated on May 7 2024 and has not changed since.
What airline has the least delays from Raleigh--Durham Airport to George Bush Intercontinental Airport (IAH)?
Head off with United Airlines from RDU to Houston Airport and you’re more likely to arrive at the time that’s on your ticket. This airline leads the way on this route, with 65% of flights arriving on time. If you find yourself facing a delay, the free Expedia App is a great way to stay in the loop. Our handy app will give you immediate trip updates, from flight delays to gate number changes and which carousel to collect your luggage.
Can I find cheap nonstop flights from Raleigh--Durham Airport to IAH in the next three months?
Get ready to save some money because we’ve discovered a roundtrip nonstop flight with Frontier Airlines in the next 90 days for $74. The price was last updated on May 7 2024 and was found after searching all available flights on Expedia with a departure date within the next three months. This flight from Raleigh to Houston sets off from Raleigh - Durham Intl. Airport (RDU) on May 25 2024 and arrives at IAH. The return date of the flight is June 1 2024.Make use of our filters to discover nonstop cheap flights from RDU to IAH. All you need to do is click on “Nonstop” under “Filter by” after your search results pop up. Open to traveling on a different date? You can also try the “Flexible dates” dropdown menu to compare prices for nearby days. Finding a fare that suits your budget and plans couldn’t be simpler.
What airports do you fly into for Houston from Raleigh?
With George Bush Intercontinental Airport (IAH), William P. Hobby Airport (HOU) and Ellington Field Airport (EFD) to choose from, journeying from Raleigh to Houston is a breeze. The city’s major hub, George Bush Intercontinental Airport (IAH), is approximately 16 mi north of the center. Apart from ticket costs, consider things like transportation options from the airport and the distance to your hotel when deciding where to fly into. Get your Houston trip off to a terrific start by visiting Minute Maid Park and Toyota Center.
What are the most popular departure times for flights from Raleigh - Durham Intl. Airport (RDU) to George Bush Intercontinental Airport (IAH)?
Between 6:00 AM - 7:00 AM is when you’ll find many United Airlines flights going from Raleigh–Durham Airport to Houston Airport. Our suggestion? Choose a flight that departs early. With air traffic yet to build up, your odds of hopping on a delay-free flight are higher.
Can I change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Houston Airport?
Make changes quickly to your Raleigh–Durham Airport to George Bush Intercontinental Airport (IAH) flight by logging in to the Expedia Trips portal. Before making any amendments, review the ticket rules in your itinerary to learn what you’re allowed to do and if any charges apply. Some carriers charge a change fee per person, on top of any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also visit our Customer Service portal for more info and to connect with our Virtual Agent.
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