RDU

$56 Find Cheap Flights from Houston to Raleigh - Compare and Save

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Everything you should know

Cheapest round-trip
$153
Typical prices: $179-$409
Frontier
Mon 11/12Wed 11/14
IAH - RDU • 1 stop
Cheapest non-stop
$159
Typical prices: $174-$414
Frontier
Mon 11/12Wed 11/14
IAH - RDU • Non-stop
Nonstop flights
You can fly direct with United Airlines, Southwest and Frontier. Average duration is 2h 44m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 16% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 51% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 33% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $254 (round-trip)
Shortest trip • 5h 01m (one-way)
Insights
Insights
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We hope you love your trip to Raleigh!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Houston to Raleigh

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Houston to Raleigh

Thu, Oct 1 - Mon, Oct 5
Frontier Logo
10:11 am - 2:04 pmIAH  Houston George Bush Intcntl-RDU Raleigh-Durham
2h 53mnonstop
Frontier Logo
1:56 pm - 7:17 amRDU  Raleigh-Durham-IAH Houston George Bush Intcntl
18h 21m1 stop Atlanta Hartsfield-Jackson
$153Frontier
Thu, Nov 5 - Mon, Nov 9
Frontier Logo
6:05 am - 12:24 pmIAH  Houston George Bush Intcntl-RDU Raleigh-Durham
5h 19m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
12:58 pm - 11:34 amRDU  Raleigh-Durham-IAH Houston George Bush Intcntl
23h 36m1 stop Atlanta Hartsfield-Jackson
$153Frontier
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
9:04 pm - 12:29 amIAH  Houston George Bush Intcntl-RDU Raleigh-Durham
26h 25m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
7:43 pm - 3:17 pmRDU  Raleigh-Durham-IAH Houston George Bush Intcntl
20h 34m2 stops Birmingham Fort Lauderdale
$153Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
9:04 pm - 12:38 pmIAH  Houston George Bush Intcntl-RDU Raleigh-Durham
14h 34m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
7:43 pm - 3:17 pmRDU  Raleigh-Durham-IAH Houston George Bush Intcntl
20h 34m2 stops Birmingham Fort Lauderdale
$158Multiple Airlines
Tue, Nov 10 - Mon, Nov 16
United Airlines Logo
6:18 pm - 9:59 pmIAH  Houston George Bush Intcntl-RDU Raleigh-Durham
2h 41mnonstop
United Airlines Logo
4:54 pm - 7:10 pmRDU  Raleigh-Durham-IAH Houston George Bush Intcntl
3h 16mnonstop
$257United Airlines
Wed, Oct 7 - Wed, Oct 14
United Airlines Logo
7:40 am - 11:26 amIAH  Houston George Bush Intcntl-RDU Raleigh-Durham
2h 46mnonstop
United Airlines Logo
6:30 am - 8:27 amRDU  Raleigh-Durham-IAH Houston George Bush Intcntl
2h 57mnonstop
$257United Airlines
Sat, Nov 7 - Mon, Nov 9
Southwest Logo
2:55 pm - 6:25 pmHOU  Houston Hobby-RDU Raleigh-Durham
2h 30mnonstop
Southwest Logo
5:50 pm - 7:50 pmRDU  Raleigh-Durham-HOU Houston Hobby
3h 00mnonstop
$257Southwest
Sat, Oct 31 - Mon, Nov 2
Southwest Logo
1:40 pm - 5:15 pmHOU  Houston Hobby-RDU Raleigh-Durham
2h 35mnonstop
Southwest Logo
5:50 pm - 7:50 pmRDU  Raleigh-Durham-HOU Houston Hobby
3h 00mnonstop
$257Southwest
Sat, Jan 9 - Sat, Jan 16
American Airlines Logo
9:57 am - 5:06 pmHOU  Houston Hobby-RDU Raleigh-Durham
6h 09m1 stop Dallas/Fort Worth
American Airlines Logo
5:56 pm - 10:59 pmRDU  Raleigh-Durham-HOU Houston Hobby
6h 03m1 stop Dallas/Fort Worth
$277American Airlines
Sat, Oct 17 - Sat, Oct 24
American Airlines Logo
12:06 pm - 6:30 pmIAH  Houston George Bush Intcntl-RDU Raleigh-Durham
5h 24m1 stop Dallas/Fort Worth
American Airlines Logo
12:52 pm - 5:01 pmRDU  Raleigh-Durham-IAH Houston George Bush Intcntl
5h 09m1 stop Charlotte Douglas
$277American Airlines
Booking Insights

Price, demand and travel trends for Houston to Raleigh flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Houston to Raleigh with more confidence.

How much is a round-trip flight from Houston to Raleigh?

Round-trip flights from Houston to Raleigh start at $153. Prices are below average for this route right now, with typical round-trip fares ranging from $179 to $409. The lowest price found in the past 5 days was $153 on Frontier.

What's the cheapest day of the week to fly from Houston to Raleigh?

Friday is the cheapest day of the week to fly from Houston to Raleigh, it is 6% cheaper than the average day. Tuesday is the most expensive day with flight prices 21% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Houston to Raleigh?

  • January is the cheapest month to fly from Houston to Raleigh at $188 round-trip.
  • June ($401) and April ($338) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 113% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Houston to Raleigh the cheapest?

Flights from Houston to Raleigh are cheapest 5 weeks before departure. Booking in this window typically costs about 51% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Houston to Raleigh

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

John Walton

John Walton

Expert on IAH

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Jessica Macdonald

Jessica Macdonald

Expert on RDU

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Yulia Denisyuk

Yulia Denisyuk

Expert on HOU

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Key details for Houston to Raleigh flights

Low season

February

Cheapest flight

$57
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Houston George Bush Intcntl Airport to Raleigh

When to book flights from Houston to Raleigh

Are your dates flexible? Find out the best times to travel from Houston to Raleigh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Houston to Raleigh flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on Houston to Raleigh flights?

    Among airlines operating Houston to Raleigh flights:

    • Frontier: offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Houston to Raleigh?

    3 airlines operate flights between Houston and Raleigh. The airlines offering nonstop flights on this route include:

    • United Airlines
    • Southwest
    • Frontier

  • Which airports can I use when flying from Houston to Raleigh?

    Flights from Houston to Raleigh may depart from several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH). Flights usually arrive at Raleigh-Durham (RDU).

  • Which airlines include bags at no extra cost on Houston to Raleigh flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Frontier: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Southwest: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Houston to Raleigh?

    Three cabin classes are available on flights from Houston to Raleigh:

    • Economy Class
    • Premium Economy Class
    • First Class

  • How much can I save by taking a layover when flying from Houston to Raleigh?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $254 round-trip via Orlando (MCO), compared to $279 for nonstop.

  • What is the standard checked-bag allowance on flights from Houston to Raleigh?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which airports do connecting flights from Houston to Raleigh pass through?

    One-stop flights from Houston to Raleigh most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 84% of one-stop connections
    • Charlotte Douglas (CLT) - 9% of one-stop connections
    • Orlando (MCO) - 5% of one-stop connections
    • Denver Intl (DEN) - 1% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Houston to Raleigh?

    Yes. Being flexible with your travel dates can save you up to 22% on the Houston to Raleigh route. Friday is the cheapest departure day at $264 round-trip on average, while Tuesday is the most expensive at $338, a difference of $74. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How are flight departures from Houston to Raleigh spread across the day?

    Morning is the busiest departure period on Houston to Raleigh flights, with 40% of flights leaving in that window. Afternoon departures account for 40%, evening flights for 20%, and night flights for 0%.

  • What popular places can I visit in Raleigh?

    Some of the most popular sights in Raleigh are Lenovo Center, Raleigh Convention Center and Crabtree Valley Mall. These are among the most viewed places in Raleigh on KAYAK.

  • What are the earliest and latest flights from Houston to Raleigh?

    These are the earliest and latest flight times available from Houston to Raleigh:

    • Earliest: departs at 7:20 am and lands at 10:04 am
    • Latest: departs at 8:55 pm and lands at 11:39 pm.

    The flight takes about 2h 44m.

  • How expensive are last-minute Houston to Raleigh flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 22% above the route average of $279. Book 5 weeks before departure for the lowest fares.

  • How long is a flight from Houston to Raleigh?

    A nonstop flight from Houston to Raleigh takes 2h 44m, covering 1,049 miles.

  • Do I need a passport to fly from Houston to Raleigh?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Houston to Raleigh looking right now?

    One-way fares from Houston to Raleigh are currently lower than usual. Average one-way flight prices are about $111, which is 43% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Houston to Raleigh?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 5h 01m, compared with 5h 10m via Dallas/Fort Worth (DFW) and 6h 57m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Houston and Raleigh?

    Raleigh is 1 hour ahead of Houston (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Raleigh-Durham Airport (RDU)?

    Raleigh-Durham Airport (RDU) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
    • Dollar
    • Thrifty
    • Hertz
    • Alamo
    • Budget

  • How much should I expect to pay for a Houston to Raleigh flight?

    Round-trip flights from Houston to Raleigh range from $179 to $409, with an average of $279 over the past 12 months. Anything below $179 counts as a good deal.

  • Which airlines offer Wi-Fi on Houston to Raleigh flights?

    JetBlue is the only airline on the Houston to Raleigh route offering in-flight Wi-Fi. Pricing depends on fare class.

Your guide to booking Houston to Raleigh flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Tuesday. On this route, Friday flights average $264 - about $74 less than Tuesday (22% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 51% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Houston to Raleigh trip for January. Fares historically average $188 round-trip in that month - typically $213 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Orlando Airport (MCO) can be cheaper than flying direct. The cheapest layover option averages $254 round-trip on this route - about $24 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Raleigh-Durham Airport.
    - Hyatt House Raleigh / RDU / Brier Creek
    - Fairfield Inn & Suites by Marriott Raleigh-Durham Airport/Brier Creek
    - Aloft Raleigh-Durham Airport Brier Creek

Prefer to fly direct from Houston to Raleigh?

 
Find which airlines fly direct from Houston to Raleigh-Durham Airport, which days they fly and book direct flights.

Direct departures

Houston to Raleigh-Durham

Monday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Tuesday

Southwest,United Airlines,Frontier

Southwest,United Airlines, +1 more

Wednesday

Southwest,United Airlines,Frontier

Southwest,United Airlines, +1 more

Thursday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Friday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Saturday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Sunday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

See more direct flights

Direct returns

Raleigh-Durham to Houston

Monday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Tuesday

Southwest,United Airlines,Frontier

Southwest,United Airlines, +1 more

Wednesday

Southwest,United Airlines,Frontier

Southwest,United Airlines, +1 more

Thursday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Friday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Saturday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Sunday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

See more direct flights

More options for your flight from Houston to Raleigh

Complete your trip to Raleigh with a hotel stay or car rental