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Cheap flights from Houston to Raleigh

Houston
HOU
Raleigh
RDU

Flight deals from Houston to Raleigh

Below you can see the best deals on flights Houston — Raleigh for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 27 August, from $71.

Top 10 cheap flights from Houston to Raleigh

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F9
$ 86

Houston — Atlanta

16:32—20:04
19 Aug 2026
2 h 32 m
Direct flight
F9
$ 86

Houston — Atlanta

16:32—20:04
19 Aug 2026
2 h 32 m
Direct flight
F9
$ 86

Houston — Atlanta

06:00—09:32
19 Aug 2026
2 h 32 m
Direct flight
F9
$ 86

Houston — Atlanta

06:00—09:32
19 Aug 2026
2 h 32 m
Direct flight
F9
$ 86

Houston — Atlanta

16:32—20:04
19 Aug 2026
2 h 32 m
Direct flight
F9
$ 86

Houston — Atlanta

16:32—20:04
18 Aug 2026
2 h 32 m
Direct flight
F9
$ 86

Houston — Atlanta

16:32—20:04
18 Aug 2026
2 h 32 m
Direct flight
F9
$ 86

Houston — Atlanta

06:00—09:32
18 Aug 2026
2 h 32 m
Direct flight
F9
$ 86

Houston — Atlanta

06:00—09:32
18 Aug 2026
2 h 32 m
Direct flight
F9
$ 86

Houston — Atlanta

16:32—20:04
22 Aug 2026
2 h 32 m
Direct flight
View all

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Houston — Raleigh flight

On this page, you can find and buy flight tickets for the route from Houston to Raleigh. The 1,701 km journey is served regularly, with about 13 flights per week, allowing you to choose a convenient departure time. If you are planning your trip in advance, we recommend checking the section on how to get to the airport in your city of departure.

The main carriers on this route are Frontier Airlines, United Airlines, and Southwest Airlines. Ticket prices are dynamic, so use the low price calendar and price dynamics chart to find the best deal. For your convenience, we have also prepared information on how to get from the airport to the city center upon arrival.

Flight ticket prices by day: Houston — Raleigh

Below is a calendar of the lowest flight ticket prices for Houston — Raleigh by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $71 in ,, and the most expensive are around $226 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Houston → Raleigh, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$159lowMay$179mediumSep$159low
Feb$154lowJun$194highOct$174medium
Mar$189highJul$204highNov$189high
Apr$209highAug$184mediumDec$214high

Some values are estimated based on seasonality.

When to fly

The hottest month in Raleigh is July, with average temperatures reaching 31.7°C, while August is considered the rainiest period, with up to 136.59 mm of precipitation. During the winter, especially in January, temperatures can drop to 2.2°C, which is important to keep in mind when planning your trip.

The lowest flight cost was recorded in August, starting $77. Currently, the most expensive month to buy tickets is May, when prices start $226.

For a compromise between weather conditions and ticket prices, consider October: it is one of the driest months of the year, with a comfortable average temperature of around 22.9°C and prices $123.

Temperature · Raleigh

Dry and wet days · Raleigh

Wind speed and direction · Raleigh

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How to get the best deal on a Houston — Raleigh ticket

  • Consider flights with Frontier (F9) — as a low-cost carrier, they often offer the lowest fares, but keep in mind that baggage and seat selection are charged separately.
  • A direct flight covers the 1,701 km distance in approximately 2.5 hours; connecting flights may be cheaper but will significantly increase your total travel time.
  • Use the price dynamics chart on this page to check nearby dates — sometimes shifting your departure by one or two days allows you to find tickets $77.
  • If you plan to travel in July or August, book your tickets 4–6 weeks before departure, as this is a period of high demand for this route.

Airlines

Three airlines operate regular flights on this route, with United Airlines, Southwest Airlines, and Frontier Airlines leading in terms of flight frequency. Passengers can choose from direct non-stop flights as well as options with short layovers at major hubs. Detailed information regarding departure times and days of the week for each carrier can be found in the interactive list below.

  • United AirlinesUA
    8x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight IAH → RDU8x/week
      Duration
      2h 48m
      Days
      MTWTFSS
    62.5%Open →
  • Frontier AirlinesF9
    5x/week
    WebsiteFleet: 15329M pax/year
    • Direct flight IAH → RDU5x/week
      Duration
      2h 57m
      Days
      MTWTFSS
    35.0%Open →
  • Southwest AirlinesWN
    1x/week
    WebsiteFleet: 817140M pax/year
    • Direct flight HOU → RDU1x/week
      Duration
      2h 40m
      Days
      MTWTFSS
    2.5%Open →

Cities and airports on the Houston — Raleigh route

Flights Houston — Raleigh depart from George Bush Intercontinental Airport and William P. Hobby Airport and arrive at Raleigh-Durham International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Houston

HOU
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Raleigh

RDU
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Houston — Raleigh flight

How long is the flight from Houston to Raleigh?

The distance between the cities is about 1,701 km. A direct flight typically lasts between 2 hours 15 minutes and 2 hours 30 minutes.

Which airlines fly the Houston — Raleigh route?

Regular flights are operated by airlines such as Frontier Airlines, United Airlines, and Southwest Airlines.

How much is the cheapest ticket?

Flight prices change constantly based on demand. You can find the current lowest price for the coming months in the low price calendar on this page.

Which airport does the flight arrive at?

Flights from Houston arrive at Raleigh-Durham International Airport (RDU), which serves the capital region of North Carolina.

When is the best time to buy tickets to save money?

The best deals are usually available when booking several weeks in advance. Monitor fares during periods of lower demand, such as August.

Where else you can fly from Houston

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New York CityDallasAtlantaLos AngelesWashington, D.C.ChicagoDenverOrlandoMexico CityMiamiLondonCancunFort LauderdaleOklahoma CityTulsaDetroitPhoenixMcAllenMonterreySeattleCorpus ChristiWichitaMinneapolisBirminghamCharlotteLittle RockSan AntonioAustinPanama CityMidlandBostonBaton RougeTampaSan SalvadorEl PasoNew OrleansKnoxvilleLubbockSan FranciscoSalt Lake City

Where else you can fly from Raleigh

See all
New York CityChicagoWashington, D.C.AtlantaPhiladelphiaBostonOrlandoDallasFort LauderdaleCharlotteMiamiDetroitTampaMinneapolisLos AngelesNashvilleTorontoSeattleMontrealPhoenixDenverMexico CityPittsburghNew OrleansSan DiegoAustinSan JuanSan FranciscoVancouverCincinnatiFrankfurt am MainLas VegasLondonKansas CityParisReykjavikSalt Lake CityDublinFort MyersCancun

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