Cheap Flights From George Bush Intercontinental (IAH) To Raleigh - Durham Intl. (RDU)

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Cheapest Flights from Houston (IAH) to Raleigh (RDU)

The cheapest flights to Raleigh - Durham Intl. found within the past 7 days were CA $295 round trip and CA $151 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Nov. 19 - Tue, Dec. 2
IAH
Houston
RDU
Raleigh
CA $295 Roundtrip, found 2 hours ago
CA $295
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Nov. 19 from Houston to Raleigh, returning Tue, Dec. 2, priced at CA $295 found 2 hours ago
Sun, Nov. 23 - Wed, Dec. 3
IAH
Houston
RDU
Raleigh
CA $349 Roundtrip, found 2 hours ago
CA $349
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sun, Nov. 23 from Houston to Raleigh, returning Wed, Dec. 3, priced at CA $349 found 2 hours ago
Sun, Nov. 23 - Thu, Nov. 27
IAH
Houston
RDU
Raleigh
CA $365 Roundtrip, found 2 hours ago
CA $365
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sun, Nov. 23 from Houston to Raleigh, returning Thu, Nov. 27, priced at CA $365 found 2 hours ago
Tue, Nov. 25 - Tue, Dec. 2
IAH
Houston
RDU
Raleigh
CA $454 Roundtrip, found 2 hours ago
CA $454
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Nov. 25 from Houston to Raleigh, returning Tue, Dec. 2, priced at CA $454 found 2 hours ago
Wed, Nov. 19 - Mon, Dec. 1
IAH
Houston
RDU
Raleigh
CA $562 Roundtrip, found 2 hours ago
CA $562
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Nov. 19 from Houston to Raleigh, returning Mon, Dec. 1, priced at CA $562 found 2 hours ago
Tue, Nov. 25 - Sat, Nov. 29
IAH
Houston
RDU
Raleigh
CA $610 Roundtrip, found 2 hours ago
CA $610
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Nov. 25 from Houston to Raleigh, returning Sat, Nov. 29, priced at CA $610 found 2 hours ago
Wed, Nov. 19 - Sun, Nov. 30
IAH
Houston
RDU
Raleigh
CA $617 Roundtrip, found 2 hours ago
CA $617
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Nov. 19 from Houston to Raleigh, returning Sun, Nov. 30, priced at CA $617 found 2 hours ago
Sun, Nov. 23 - Mon, Dec. 1
IAH
Houston
RDU
Raleigh
CA $669 Roundtrip, found 2 hours ago
CA $669
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sun, Nov. 23 from Houston to Raleigh, returning Mon, Dec. 1, priced at CA $669 found 2 hours ago
Tue, Nov. 25 - Mon, Dec. 1
IAH
Houston
RDU
Raleigh
CA $720 Roundtrip, found 2 hours ago
CA $720
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Nov. 25 from Houston to Raleigh, returning Mon, Dec. 1, priced at CA $720 found 2 hours ago
Sat, Nov. 22 - Sun, Nov. 30
IAH
Houston
RDU
Raleigh
CA $752 Roundtrip, found 2 hours ago
CA $752
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Nov. 22 from Houston to Raleigh, returning Sun, Nov. 30, priced at CA $752 found 2 hours ago

Frequently asked questions

Are there direct flights from George Bush Intercontinental Airport (IAH) to Raleigh--Durham Airport?
Wander wisely and lock in a direct flight from IAH to Raleigh--Durham Airport with United Airlines. This airline is the smart choice if you're looking to travel to Raleigh as soon as practicable.
What airlines fly from Houston Airport to RDU?
Decided on the dates for your next big trip? Looking to fly directly from Houston to Raleigh? With United Airlines offering up to 121 flights every month, you'll be on your way in next to no time.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Houston (IAH)

Travelers at IAH love to visit these top cities. Roam to the top destinations from Houston (IAH) today with the cheap prices from Travelocity!

Popular Flight Routes from Raleigh (RDU)

Travelers at RDU love to visit these top cities. Roam to the top destinations from Raleigh(RDU) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.