$66+ Cheap flights from Dallas/Fort Worth (DFW) to George Bush Intcntl (IAH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — IAH
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Dallas/Fort Worth to George Bush Intcntl with Cheapflights
1. Tell us where you want to go
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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Best
Last-minute
One-way
Cheapest flights from Dallas/Fort Worth to George Bush IntcntlExplore the most affordable flight options available from Dallas/Fort Worth to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 6, 2026.
Explore the most affordable flight options available from Dallas/Fort Worth to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 6, 2026.
This Frontier deal was found by Cheapflights users on 9/2. 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.
Fri 9/257:40 am -
1 stop12h 26m
Mon 10/58:25 am -
1 stop12h 47m
Deal found 9/2![Frontier logo]()
$183
This Trip.com deal was found by Cheapflights users on 9/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:59 pm -
1 stop7h 03m
Sat 9/266:25 am -
1 stop6h 39m
Deal found 9/1![Frontier logo]()
$187
This Frontier deal was found by Cheapflights users on 9/2. 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.
Fri 9/257:48 pm -
1 stop11h 29m
Sun 9/279:04 pm -
1 stop9h 56m
Deal found 9/2![Frontier logo]()
$188
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:29 pm -
1 stop28h 14m
Tue 9/296:28 am -
1 stop5h 44m
Deal found 9/5![Frontier logo]()
$190
This Orbitz deal was found by Cheapflights users on 9/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:15 pm -
1 stop10h 19m
Sun 12/69:04 pm -
1 stop12h 40m
Deal found 9/3![Frontier logo]()
$192
This CheapOair deal was found by Cheapflights users on 9/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:23 pm -
1 stop9h 07m
Sat 10/36:25 am -
1 stop6h 39m
Deal found 9/2![Frontier logo]()
$194
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:48 pm -
1 stop11h 29m
Sat 10/106:24 am -
1 stop7h 26m
Deal found 9/5![Frontier logo]()
$196
This United Airlines deal was found by Cheapflights users on 9/3. 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 9/245:15 am -
Nonstop1h 08m
Thu 9/248:20 pm -
Nonstop1h 28m
Deal found 9/3![United Airlines logo]()
$197
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 9/248:20 am -
Nonstop1h 09m
Mon 9/2810:18 am -
Nonstop1h 20m
Deal found 9/3![American Airlines logo]()
$198
This Frontier deal was found by Cheapflights users on 9/2. 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.
Tue 9/222:48 pm -
1 stop9h 55m
Sat 9/2611:25 am -
1 stop8h 05m
Deal found 9/2![Frontier logo]()
$199
This Frontier deal was found by Cheapflights users on 9/5. 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.
Sun 9/279:54 pm -
1 stop11h 32m
Wed 9/3010:30 am -
1 stop8h 54m
Deal found 9/5![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Thu 11/55:35 am -
1 stop9h 18m
Sun 11/812:19 pm -
1 stop7h 45m
Deal found 9/5![Frontier logo]()
$201
Best flights from Dallas/Fort Worth to George Bush IntcntlDiscover carefully curated flight deals from Dallas/Fort Worth to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
Discover carefully curated flight deals from Dallas/Fort Worth to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 11/65:15 am -
Nonstop1h 10m
Fri 11/610:05 pm -
Nonstop1h 21m
Deal found 9/1![United Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/236:05 am -
1 stop8h 48m
Sun 10/256:05 am -
2 stops14h 49m
Deal found 9/5![Frontier logo]()
$320
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/245:15 am -
Nonstop1h 08m
Tue 1/268:15 pm -
Nonstop1h 29m
Deal found 9/1![United Airlines logo]()
$267
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 9/115:15 am -
Nonstop1h 08m
Sun 9/134:20 pm -
Nonstop1h 31m
Deal found 9/3![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 11/205:15 am -
Nonstop1h 10m
Sun 11/222:40 pm -
Nonstop1h 25m
Deal found 9/2![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 9/295:30 pm -
Nonstop1h 23m
Sat 10/36:32 pm -
Nonstop1h 28m
Deal found 9/5![United Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/19:50 am -
Nonstop1h 25m
Tue 10/68:20 pm -
Nonstop1h 28m
Deal found 9/3![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 9/303:57 pm -
Nonstop1h 20m
Thu 10/14:55 pm -
Nonstop1h 25m
Deal found 9/3![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Mon 9/1412:00 pm -
Nonstop1h 20m
Fri 9/186:30 pm -
Nonstop1h 27m
Deal found 9/4![United Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 9/92:20 pm -
Nonstop1h 20m
Fri 9/118:10 pm -
Nonstop1h 28m
Deal found 9/3![United Airlines logo]()
$441
Last-minute flights from Dallas/Fort Worth to George Bush IntcntlDiscover last-minute flight deals from Dallas/Fort Worth to George Bush Intcntl. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas/Fort Worth to George Bush Intcntl. Data last updated September 6, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:29 pm -
1 stop28h 14m
Tue 9/296:28 am -
1 stop5h 44m
Deal found 9/5![Frontier logo]()
$190
This Frontier deal was found by Cheapflights users on 9/2. 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.
Tue 9/222:48 pm -
1 stop9h 55m
Sat 9/2611:25 am -
1 stop8h 05m
Deal found 9/2![Frontier logo]()
$199
This Trip.com deal was found by Cheapflights users on 9/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:59 pm -
1 stop7h 03m
Sat 9/266:25 am -
1 stop6h 39m
Deal found 9/1![Frontier logo]()
$187
This United Airlines deal was found by Cheapflights users on 9/3. 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 9/245:15 am -
Nonstop1h 08m
Thu 9/248:20 pm -
Nonstop1h 28m
Deal found 9/3![United Airlines logo]()
$197
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 9/248:20 am -
Nonstop1h 09m
Mon 9/2810:18 am -
Nonstop1h 20m
Deal found 9/3![American Airlines logo]()
$198
This Kissandfly.com deal was found by Cheapflights users on 9/3. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:30 am -
1 stop8h 20m
Mon 9/286:32 pm -
Nonstop1h 28m
Deal found 9/3![Frontier logo]()
$204
This Frontier deal was found by Cheapflights users on 9/2. 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.
Fri 9/257:40 am -
1 stop12h 26m
Mon 10/58:25 am -
1 stop12h 47m
Deal found 9/2![Frontier logo]()
$183
This Frontier deal was found by Cheapflights users on 9/2. 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.
Fri 9/257:48 pm -
1 stop11h 29m
Sun 9/279:04 pm -
1 stop9h 56m
Deal found 9/2![Frontier logo]()
$188
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:30 am -
1 stop8h 20m
Wed 10/76:28 am -
1 stop5h 44m
Deal found 9/4![Frontier logo]()
$202
This Frontier deal was found by Cheapflights users on 9/5. 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.
Sun 9/279:54 pm -
1 stop11h 32m
Wed 9/3010:30 am -
1 stop8h 54m
Deal found 9/5![Frontier logo]()
$200
This CheapOair deal was found by Cheapflights users on 9/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:23 pm -
1 stop9h 07m
Sat 10/36:25 am -
1 stop6h 39m
Deal found 9/2![Frontier logo]()
$194
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:48 pm -
1 stop11h 29m
Sat 10/106:24 am -
1 stop7h 26m
Deal found 9/5![Frontier logo]()
$196
One-way flights from Dallas/Fort Worth to George Bush IntcntlSearch for one-way flight options from Dallas/Fort Worth to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
Search for one-way flight options from Dallas/Fort Worth to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This Frontier deal was found by Cheapflights users on 9/6. 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.
Wed 11/48:05 am -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$66
This Trip.com deal was found by Cheapflights users on 9/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:48 pm -
1 stop11h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$68
This Trip.com deal was found by Cheapflights users on 9/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:48 pm -
1 stop11h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$70
This Frontier deal was found by Cheapflights users on 9/2. 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.
Wed 9/301:23 pm -
1 stop9h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Tue 11/39:10 pm -
1 stop14h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$73
This Trip.com deal was found by Cheapflights users on 9/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:10 pm -
1 stop10h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$76
This Trip.com deal was found by Cheapflights users on 9/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:05 am -
1 stop14h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Tue 9/297:48 pm -
1 stop11h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Frontier logo]()
$78
This Trip.com deal was found by Cheapflights users on 9/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:10 pm -
1 stop25h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Sun 11/19:10 pm -
1 stop10h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$81
Find flight deals from Dallas/Fort Worth to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) 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 September 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $182 (Trip.com) |
One-way from | $66 (Frontier) |
Popular in | July |
Cheapest in | November |
Average price | $413 |
Good round-trip deal | $479 or less |
Good one-way deal | $237 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas/Fort Worth 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 7,457,451 searches. Data last updated September 6, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasHouston
DFW Dallas/Fort Worth - IAH Houston George Bush Intcntl
DFWIAH
Dallas/Fort Worth
Fri 10/30
9:10 pm-7:23 am
1 stop10h 13m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$93
DallasHouston
DFW Dallas/Fort Worth - IAH Houston George Bush Intcntl
DFWIAH
Dallas/Fort Worth
Tue 9/22
10:30 am-6:25 pm
1 stop7h 55m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$107
DallasHouston
DFW Dallas/Fort Worth - IAH Houston George Bush Intcntl
DFWIAH
Dallas/Fort Worth
Sat 9/19
10:30 am-6:25 pm
1 stop7h 55m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$118
DallasHouston
DFW Dallas/Fort Worth - IAH Houston George Bush Intcntl
DFWIAH
Dallas/Fort Worth
Tue 9/29
7:20 pm-8:40 pm
Nonstop1h 20m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$132
DallasHouston
DFW Dallas/Fort Worth - IAH Houston George Bush Intcntl
DFWIAH
Dallas/Fort Worth
Mon 10/26
7:35 pm-8:57 pm
Nonstop1h 22m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$132
DallasHouston
DFW Dallas/Fort Worth - IAH Houston George Bush Intcntl
DFWIAH
Dallas/Fort Worth
Tue 12/1
5:20 pm-6:42 pm
Nonstop1h 22m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
DallasHouston
DFW Dallas/Fort Worth - IAH Houston George Bush Intcntl
DFWIAH
Dallas/Fort Worth
Sat 11/7
7:00 am-8:23 am
Nonstop1h 23m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
DallasHouston
DFW Dallas/Fort Worth - IAH Houston George Bush Intcntl
DFWIAH
Dallas/Fort Worth
Thu 12/3
7:38 pm-9:00 pm
Nonstop1h 22m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
DallasHouston
DFW Dallas/Fort Worth - IAH Houston George Bush Intcntl
DFWIAH
Dallas/Fort Worth
Fri 10/30
9:43 pm-10:57 pm
Nonstop1h 14m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$142
DallasHouston
DFW Dallas/Fort Worth - IAH Houston George Bush Intcntl
DFWIAH
Dallas/Fort Worth
Sat 9/26
5:30 pm-6:53 pm
Nonstop1h 23m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$142
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Dallas/Fort Worth 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 Dallas/Fort Worth to George Bush Intcntl in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Dallas/Fort Worth Airport-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 Dallas/Fort Worth Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dallas/Fort Worth Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dallas/Fort Worth Airport-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 Dallas/Fort Worth Airport-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 Dallas/Fort Worth to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Dallas/Fort Worth with our price prediction graph.
DFW-IAH
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 Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport
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Airlines
What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?
Currently, November is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport (average of $239). Flying from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $494). 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 DFW to IAH?
Find hourly flight availability from Dallas/Fort Worth 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 September 6, 2026.
A simple way to save on the total cost of your ticket is to fly from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?
Use this chart to determine the cheapest time to fly round-trip from Dallas/Fort Worth to George Bush Intcntl. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport trip
Our travel experts
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 September 6, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Crew
8.1
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Comfort
7.3
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Crew
8.1
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Comfort
7.3
Food
6.6
Boarding
7.7
Entertainment
7.1
Overall
7.4
Crew
8.1
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Related info for your journey
Find useful and relevant information for your journey from Dallas/Fort Worth 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.
Traveling to a place near Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsKaty
Conroe
The Woodlands
Spring
Humble
Jersey Village
Tomball
Cypress
Montgomery
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Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 6, 2026.
Dallas/Fort Worth and George Bush Intcntl flights
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Top 2 airlines flying from Dallas/Fort Worth to George Bush Intcntl
Discover the top 2 airlines that operate flights from Dallas/Fort Worth to George Bush Intcntl. 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 7,457,451 searches. Data last updated September 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$171 | Average$400 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$173 | Average$442 | FlexibilityNo cancel fee | On-time69% |