Frontier's UpFront Plus seats guarantee an empty middle seat for extra comfort.
Book early morning flights with Frontier to avoid potential delays.
$47+ Cheap flights from George Bush Intcntl (IAH) to Dallas
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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — DFW
may. 4 — may. 111
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Houston George Bush Intcntl to Dallas are usually found in September or July, booked 56 days in advance, depart on a Friday or Saturday and return on a Friday
Cheap flight deals from George Bush Intcntl to Dallas
Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Dallas (A78). 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 abril 29, 2025.
Round-trip from | $113 (Cheapflightsfares) |
|---|---|
One-way from | $47 (FlightHub) |
Popular in | April |
Cheapest in | September |
Average price | $236 |
Find flight deals from George Bush Intcntl to Dallas
Cheapest flights from George Bush Intcntl to DallasExplore the most affordable flight options available from George Bush Intcntl to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.
Explore the most affordable flight options available from George Bush Intcntl to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/59:23 amIAH - DFW
1 stop12h 12mSpirit Airlines
sáb. 9/66:00 amDFW - IAH
1 stop18h 19mSpirit Airlines
Deal found 4/29![Spirit Airlines logo]()
$113
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/293:49 pmIAH - DFW
1 stop6h 54mMultiple Airlines
sáb. 5/311:04 pmDFW - IAH
1 stop10h 43mMultiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$138
This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/248:42 pmIAH - DFW
1 stop13h 35mFrontier
mié. 5/2810:30 pmDFW - IAH
1 stop11h 53mFrontier
Deal found 4/29![Frontier logo]()
$162
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/245:00 amIAH - DFW
Nonstop1h 20mAmerican Airlines
dom. 5/255:35 pmDFW - IAH
Nonstop1h 12mAmerican Airlines
Deal found 4/29![American Airlines logo]()
$197
This United Airlines deal was found by Cheapflights users on 4/28. 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.
dom. 6/16:50 pmIAH - DFW
Nonstop1h 29mUnited Airlines
jue. 6/55:20 amDFW - IAH
Nonstop1h 17mUnited Airlines
Deal found 4/28![United Airlines logo]()
$245
This KAYAK deal was found by Cheapflights users on 4/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/36:00 amIAH - DAL
1 stop9h 09mDelta
sáb. 6/712:00 pmDAL - IAH
1 stop11h 58mDelta
Deal found 4/28![Delta logo]()
$552
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Dallas 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 abril 29, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Dallas that are best for you.
Fly from
George Bush Intcntl
Fly to
Dallas
Route
Depart
Return
Price
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
lun. 6/2
3:49 pm-10:43 pm
1 stop6h 54m
Dallas/Fort Worth
mar. 6/10
8:05 am-4:53 pm
1 stop8h 48m
$132
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
jue. 5/29
3:49 pm-10:43 pm
1 stop6h 54m
Dallas/Fort Worth
sáb. 5/31
1:04 pm-11:47 pm
1 stop10h 43m
$138
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
sáb. 5/24
8:42 pm-10:17 am
1 stop13h 35m
Dallas/Fort Worth
mié. 5/28
10:30 pm-10:23 am
1 stop11h 53m
$162
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
sáb. 5/24
5:00 am-6:20 am
Nonstop1h 20m
Dallas/Fort Worth
dom. 5/25
5:35 pm-6:47 pm
Nonstop1h 12m
$197
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
dom. 6/1
6:50 pm-8:19 pm
Nonstop1h 29m
Dallas/Fort Worth
jue. 6/5
5:20 am-6:37 am
Nonstop1h 17m
$245
HoustonDallas
IAH - DAL
IAHDAL
Houston George Bush Intcntl
mar. 6/3
6:00 am-3:09 pm
1 stop9h 09m
Dallas Love Field
vie. 6/6
12:00 pm-9:33 pm
1 stop9h 33m
$677
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
jue. 5/29
3:49 pm-10:43 pm
1 stop6h 54m
$47
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
sáb. 5/31
6:00 am-11:59 am
1 stop5h 59m
$81
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
mié. 5/28
5:00 am-6:20 am
Nonstop1h 20m
$99
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
jue. 6/5
7:29 am-8:54 am
Nonstop1h 25m
$111
Showing 1-10 of 14 results
The best insider tips for Houston George Bush Intcntl Airport to Dallas flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Houston George Bush Intcntl Airport to Dallas trip
Airlines
![Frontier]()
Frontier
![Spirit Airlines]()
Spirit Airlines
Spirit's Big Front Seats offer 11 inches more legroom, ideal for short flights.
Use Spirit's self-service bag drop for faster check-in and avoid counter fees.
Airports
Our travel experts
Best time to book a flight from George Bush Intcntl to Dallas
Have a flexible travel schedule? Discover the best time to fly to Dallas from George Bush Intcntl 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.
Cheapflights Insights
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Dallas
How far ahead should I book a flight from Houston George Bush Intcntl Airport to Dallas?
Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Dallas. Price data was last updated on April 25, 2025.
To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Dallas, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Dallas?
Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Dallas (average of $216). Flying from Houston George Bush Intcntl Airport to Dallas in March is currently the most expensive (average of $295). 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 IAH to DFW?
Find hourly flight availability from George Bush Intcntl to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 29, 2025.
When flying from Houston George Bush Intcntl Airport to Dallas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 39% versus a flight at noon.
What is the cheapest day to fly from Houston George Bush Intcntl Airport to Dallas?
Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Dallas. Price data was last updated on September 22, 2024.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Dallas flight should consider departing on Friday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Houston George Bush Intcntl Airport to Dallas
Explore weekly flight availability from George Bush Intcntl to Dallas. 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 abril 29, 2025.
The most flights from IAH to A78 are scheduled on a Monday (65 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (44 on average).
Rainfall in Dallas by month
Plan your trip to Dallas by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.
Temperature in Dallas by month
Plan your trip to Dallas by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Dallas, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).
Reviews of airlines servicing Dallas
Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated abril 29, 2025.
Read through reviews of airlines operating flights from Houston to Dallas, such as Alaska Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Food
7.1
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Food
7.1
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Food
7.1
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Food
7.1
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Food
7.1
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for George Bush Intcntl to Dallas
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from George Bush Intcntl to Dallas
Discover the top 4 airlines that operate flights from George Bush Intcntl to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 29, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$37 | Average$75 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$38 | Average$89 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$97 | Average$210 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$108 | Average$253 | FlexibilityNo cancel fee | On-time69% |