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George Bush Intcntl

$94+ Cheap flights from Raleigh (RDU) to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — IAH
Jan 28 — Feb 41
Tue 1/28
Tue 2/4
1 adult, Economy
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The best prices from Raleigh-Durham to Houston George Bush Intcntl are usually found in July or September, booked 58 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Raleigh to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$159
(Frontier)

One-way from

$94
(Mytrip)

Popular in

March

Cheapest in

July

Average price

$340

Good round-trip deal

$368 or less

Good one-way deal

$204 or less
Provider with most accurate pricing for Raleigh-Durham-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Houston George Bush Intcntl flights.
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From Raleigh-Durham to Houston George Bush Intcntl
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One-way flight from Raleigh-Durham to Houston George Bush Intcntl
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Highest demand for flights based on searches. 23% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Raleigh-Durham to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Raleigh-Durham to Houston George Bush Intcntl.
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Find flight deals from Raleigh to George Bush Intcntl

Cheapest flights from Raleigh to George Bush Intcntl
Explore the most affordable flight options available from Raleigh to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.

This eDestinos deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1812:04 pmRDU - IAH
2 stops29h 40mFrontier
Sat 2/226:00 amIAH - RDU
1 stop9h 20mFrontier
Deal found 1/23$158
This Kiwi.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/212:17 pmRDU - IAH
1 stop9h 12mMultiple Airlines
Sat 3/17:54 pmIAH - RDU
1 stop13h 52mMultiple Airlines
Deal found 1/22$161
This Mytrip deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1510:59 amRDU - IAH
1 stop13h 34mSpirit Airlines
Wed 2/193:32 pmIAH - RDU
2 stops20h 40mSpirit Airlines
Deal found 1/23$165
This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/111:55 pmRDU - IAH
1 stop10h 19mDelta
Thu 2/206:30 amIAH - RDU
1 stop11h 40mDelta
Deal found 1/23$338
This United Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/204:46 pmRDU - IAH
Nonstop3h 12mUnited Airlines
Thu 2/277:35 amIAH - RDU
Nonstop2h 36mUnited Airlines
Deal found 1/23$347

Find flights from Raleigh to George Bush Intcntl within your budget

Customize your flight search to find flights from Raleigh to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Tue 2/18

12:04 pm-4:44 pm

2 stops29h 40m

Houston George Bush Intcntl

Sat 2/22

6:00 am-4:20 pm

1 stop9h 20m

$158

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Fri 2/21

2:17 pm-10:29 pm

1 stop9h 12m

Houston George Bush Intcntl

Sat 3/1

7:54 pm-10:46 am

1 stop13h 52m

$161

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Sat 2/15

10:59 am-11:33 pm

1 stop13h 34m

Houston George Bush Intcntl

Wed 2/19

3:32 pm-1:12 pm

2 stops20h 40m

$165

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Tue 2/11

1:55 pm-11:14 pm

1 stop10h 19m

Houston George Bush Intcntl

Thu 2/20

6:30 am-7:10 pm

1 stop11h 40m

$338

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Thu 2/20

4:46 pm-6:58 pm

Nonstop3h 12m

Houston George Bush Intcntl

Thu 2/27

7:35 am-11:11 am

Nonstop2h 36m

$347

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Thu 2/27

2:17 pm-2:12 pm

3 stops24h 55m

$94

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Mon 2/24

7:15 pm-2:15 pm

2 stops20h 00m

$95

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Fri 3/14

6:25 am-1:36 pm

1 stop8h 11m

$111

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Sat 4/5

6:10 am-3:13 pm

1 stop10h 03m

$135

RaleighHouston

RDU - IAH

RDUIAH

Raleigh-Durham

Tue 2/25

10:25 am-9:14 pm

2 stops11h 49m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 13 results
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Compare providers for flights from Raleigh to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to George Bush Intcntl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Raleigh to George Bush Intcntl

Get recent, data-driven insights about flights from Raleigh to George Bush Intcntl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Raleigh to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to George Bush Intcntl. Price data was last updated on January 17, 2025.

The price you pay for your flight from Raleigh to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Raleigh to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Raleigh to Houston George Bush Intcntl Airport (average of $241). Flying from Raleigh to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to IAH?

Find hourly flight availability from Raleigh to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 23, 2025.

One of the essential ways to save on airfare from Raleigh to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 59% on airfare.

What is the cheapest day to fly from Raleigh to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to George Bush Intcntl. Price data was last updated on January 21, 2025.

Travelers seeking maximum savings on their Raleigh to Houston George Bush Intcntl Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Raleigh to Houston George Bush Intcntl Airport

Explore weekly flight availability from Raleigh to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 23, 2025.

The most flights from RDU to IAH are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated January 23, 2025.
Read through reviews of airlines operating flights from Raleigh to Houston, such as Spirit Airlines and Frontier. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,508 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,508 reviews
Delta
8.0
Very good
8,508 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

JetBlue
7.4
Good
3,186 reviews
Delta
8.0
Very good
8,508 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,971 reviews
Delta
8.0
Very good
8,508 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,508 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Spirit Airlines
6.3
Okay
8,108 reviews
Delta
8.0
Very good
8,508 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Raleigh to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Raleigh to Houston George Bush Intcntl?

    Raleigh-Durham (RDU), located 11.1 mi from the city center, is the airport you fly out of when you book flights from Raleigh to Houston George Bush Intcntl. 5 airlines have flights from Raleigh-Durham to Houston George Bush Intcntl on a regular basis. Booking flights from Raleigh-Durham to Houston George Bush Intcntl should not be difficult; the airport handles an average of 8 outbound flights to Houston George Bush Intcntl per day.

  • What are the cheapest airlines flying from Raleigh to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $159, Frontier will fly you from Raleigh to Houston George Bush Intcntl Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and JetBlue - these airlines can fly you to your destination from $163 and $322, respectively. Frontier is currently priced 48% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Raleigh to Houston George Bush Intcntl Airport one-way?

    The cheapest airlines for a one-way flight from Raleigh to Houston George Bush Intcntl Airport are Spirit Airlines ($94), Frontier ($101), and JetBlue ($135).

  • What are the most reliable airlines from Raleigh to Houston George Bush Intcntl Airport?

    Consider Mesa Airlines (96%), Emirates (93%) or United Airlines (91%) when booking your flight. These represent the most reliable airlines when flying from Raleigh to Houston George Bush Intcntl Airport.

  • What are the cheapest flights from Raleigh to Houston George Bush Intcntl Airport?

    The cheapest flight price from Raleigh to Houston George Bush Intcntl Airport is $113. On average you can expect to pay $891. The most popular route, (Raleigh-Durham - Houston George Bush Intcntl), can usually be booked for $124.

  • Can I find deals for flights from Raleigh to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Raleigh to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to George Bush Intcntl.

  • Can I find deals for business class flights from Raleigh to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Raleigh to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Raleigh to Houston George Bush Intcntl Airport (average of $241). Flying from Raleigh to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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