Cheap Delta flights Raleigh (RDU) to Houston (IAH)

Cheap Delta flights Raleigh (RDU) to Houston (IAH)

Prices were available within the past 7 days and start at for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jan 13 - Sun, Jan 25
RDU
Raleigh
IAH
Houston
$307 Roundtrip, found 20 hours ago
$307
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Jan 13 from Raleigh to Houston, returning Sun, Jan 25, priced at $307 found 20 hours ago
Delta
Tue, Jan 13 - Wed, Jan 14
RDU
Raleigh
IAH
Houston
$337 Roundtrip, found 20 hours ago
$337
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Jan 13 from Raleigh to Houston, returning Wed, Jan 14, priced at $337 found 20 hours ago

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

January is typically the cheapest month to fly

From $84 - $233 per traveler.

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $307
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $307

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Delta, Frontier Airlines, Spirit Airlines
Popular airline
Delta
Distance
1665 km
Average flight time
5 hours 7 mins

Explore a world of travel with Expedia