S$139 Cheap Flights from Houston to Raleigh

View S$139 flight on Thu, 4 Sep, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Raleigh-Durham International Airport (RDU)

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Cheap Flights from Houston to Raleigh (IAH-RDU)

Prices were available within the past 7 days and start at S$139 for one-way flights and S$278 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 3 Sep - Fri, 5 Sep
IAH
Houston
RDU
Raleigh
S$278 Return, found 5 days ago
S$278
Return
found 5 days ago
Select Delta flight, departing Wed, 3 Sep from Houston to Raleigh, returning Fri, 5 Sep, priced at S$278 found 5 days ago
Delta
Wed, 3 Sep - Fri, 5 Sep
IAH
Houston
RDU
Raleigh
S$316 Return, found 5 days ago
S$316
Return
found 5 days ago
Select Delta flight, departing Wed, 3 Sep from Houston to Raleigh, returning Fri, 5 Sep, priced at S$316 found 5 days ago
United
Thu, 4 Sep - Thu, 11 Sep
IAH
Houston
RDU
Raleigh
S$317 Return, found 6 days ago
S$317
Return
found 6 days ago
Select United flight, departing Thu, 4 Sep from Houston to Raleigh, returning Thu, 11 Sep, priced at S$317 found 6 days ago
Delta
Wed, 3 Sep - Fri, 5 Sep
IAH
Houston
RDU
Raleigh
S$328 Return, found 5 days ago
S$328
Return
found 5 days ago
Select Delta flight, departing Wed, 3 Sep from Houston to Raleigh, returning Fri, 5 Sep, priced at S$328 found 5 days ago
Delta
Wed, 3 Sep - Fri, 5 Sep
IAH
Houston
RDU
Raleigh
S$329 Return, found 5 days ago
S$329
Return
found 5 days ago
Select Delta flight, departing Wed, 3 Sep from Houston to Raleigh, returning Fri, 5 Sep, priced at S$329 found 5 days ago
Delta
Thu, 4 Sep - Thu, 11 Sep
IAH
Houston
RDU
Raleigh
S$330 Return, found 6 days ago
S$330
Return
found 6 days ago
Select Delta flight, departing Thu, 4 Sep from Houston to Raleigh, returning Thu, 11 Sep, priced at S$330 found 6 days ago
Delta
Wed, 3 Sep - Fri, 5 Sep
IAH
Houston
RDU
Raleigh
S$354 Return, found 5 days ago
S$354
Return
found 5 days ago
Select Delta flight, departing Wed, 3 Sep from Houston to Raleigh, returning Fri, 5 Sep, priced at S$354 found 5 days ago
United
Thu, 4 Sep - Thu, 11 Sep
IAH
Houston
RDU
Raleigh
S$355 Return, found 6 days ago
S$355
Return
found 6 days ago
Select United flight, departing Thu, 4 Sep from Houston to Raleigh, returning Thu, 11 Sep, priced at S$355 found 6 days ago
American Airlines
Wed, 3 Sep - Fri, 5 Sep
IAH
Houston
RDU
Raleigh
S$366 Return, found 5 days ago
S$366
Return
found 5 days ago
Select American Airlines flight, departing Wed, 3 Sep from Houston to Raleigh, returning Fri, 5 Sep, priced at S$366 found 5 days ago
United
Wed, 3 Sep - Fri, 5 Sep
IAH
Houston
RDU
Raleigh
S$367 Return, found 5 days ago
S$367
Return
found 5 days ago
Select United flight, departing Wed, 3 Sep from Houston to Raleigh, returning Fri, 5 Sep, priced at S$367 found 5 days ago

Find the cheapest month to fly from Houston (IAH) to Raleigh (RDU)

September is typically the cheapest month to fly

From S$86 - S$220 per traveller.

Graph displaying average flight prices per month

Houston to Raleigh route information
Origin airport
George Bush Intercontinental
Destination airport
Raleigh - Durham Intl.
Return price
S$277
Distance
1665 km
Average flight time
4 hours 22 mins

Perfect flights from Houston to Raleigh

Your Journey from Houston to Raleigh

Start your unforgettable journey with Expedia. Our broad selection of flights from Houston to Raleigh caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, United, American Airlines. Our selection of flights from George Bush Intercontinental to Raleigh - Durham Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Houston to Raleigh Flights

Experience the joy of finding cheap flights from George Bush Intercontinental to Raleigh - Durham Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$139 and roundtrip prices from S$278*.
 

Pre-Flight Essentials

Ensure a smooth journey from Houston to Raleigh with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Raleigh

Picture yourself stepping off the plane in Raleigh and immersing yourself in the unique atmosphere of Raleigh. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Houston to Raleigh Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Houston to Raleigh.
 

Beyond the Flight – Exploring Raleigh

With Expedia, your adventure extends beyond the flight. Explore Raleigh at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Houston to Raleigh with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Houston to Raleigh with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Houston Airport to Raleigh - Durham Intl. Airport (RDU)?
Round-trip flights from George Bush Intercontinental Airport (IAH) to Raleigh--Durham Airport start from S$278. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year --- book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAH to Raleigh - Durham Intl. Airport (RDU)?
Most flights can be cancelled online, but whether or not you are charged a fee depends on your airline. If you do have to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from George Bush Intercontinental Airport (IAH) to Raleigh--Durham Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IAH to Raleigh--Durham Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IAH to Raleigh--Durham Airport?
It's around 1,700 kilometres from IAH to Raleigh - Durham Intl. Airport (RDU), so expect to be up in the air for a while. Keep yourself occupied by packing things like a magazine or a gripping book.
Which airlines fly direct from IAH to Raleigh--Durham Airport?
A favourite with many frequent flyers, United Airlines (UA) operates 60 flights every month from Houston Airport to Raleigh - Durham Intl. Airport (RDU). Pick the one that suits your travel plans and book your ticket today.
Are IAH to Raleigh - Durham Intl. Airport (RDU) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from IAH to Raleigh - Durham Intl. Airport (RDU) can be hit-or-miss. You may be able to score a great bargain, but you could also miss out completely! If you'd rather play it safe and start your trip planning early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines list their prices that far in advance. Our top tip? Check back often as updates are made frequently.

Explore a world of travel with Expedia

Houston Airports

Houston

George Bush Intercontinental to Raleigh
S$277.30
*Available to Expedia members.