Search flights from Raleigh (RDU) to Houston (HOU)
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Cheapest flights to Houston
The cheapest flights available in the next 60 days – prices are updated regularly
- Tue, Sep 16$46.70One-wayEconomy1 traveler
- Sat, Sep 13$47.27One-wayEconomy1 traveler
- Wed, Sep 10$47.62One-wayEconomy1 traveler
Flying from Raleigh to Houston: things to know
The most popular route is from Raleigh-Durham International Airport in Raleigh to George Bush Intercontinental Airport in Houston. On average this flight takes 4 hours 25 minutes one-way and costs $504 round-trip.
Most popular route | Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH) |
|---|---|
Average flight time | 4 hours 25 minutes |
Average round-trip price | $504 |
Fly from Raleigh to Houston | 7 airlines |
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Airlines that fly from Raleigh to Houston
Airline options may vary according to recently booked flights and your search terms
United Airlines
Frontier Airlines
American Airlines
Spirit Airlines
Southwest Airlines
Frequently asked questions
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