$66+ Cheap flights from George Bush Intcntl (IAH) to Dallas
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — DFW
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from George Bush Intcntl to Dallas 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 December or November, booked 82 days in advance, depart on a Wednesday or Thursday and return on a Monday
Cheap flight deals from George Bush Intcntl to Dallas
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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 September 9, 2026.
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 September 9, 2026.
This Expedia deal was found by Cheapflights users on 9/8. 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.
Thu 10/85:55 am -
1 stop12h 29m
Sat 10/109:10 pm -
1 stop10h 09m
Deal found 9/8![Frontier logo]()
$205
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:08 am -
1 stop12h 35m
Fri 10/99:10 pm -
1 stop10h 09m
Deal found 9/4![Frontier logo]()
$209
This Expedia deal was found by Cheapflights users on 9/8. 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.
Mon 9/282:57 pm -
1 stop9h 57m
Tue 9/297:48 pm -
1 stop11h 29m
Deal found 9/8![Frontier logo]()
$210
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.
Sat 9/2610:30 am -
1 stop8h 54m
Mon 9/281:23 pm -
1 stop9h 07m
Deal found 9/5![Frontier logo]()
$211
This Expedia deal was found by Cheapflights users on 9/7. 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.
Thu 9/2412:08 pm -
1 stop6h 35m
Mon 9/287:48 pm -
1 stop11h 29m
Deal found 9/7![Frontier logo]()
$212
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.
Fri 11/69:14 pm -
1 stop10h 04m
Sun 11/89:10 pm -
1 stop10h 13m
Deal found 9/5![Frontier logo]()
$214
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:08 pm -
1 stop6h 35m
Sun 10/47:48 pm -
1 stop11h 29m
Deal found 9/4![Frontier logo]()
$215
This Expedia deal was found by Cheapflights users on 9/9. 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.
Fri 10/25:05 am -
1 stop14h 30m
Sun 10/47:48 pm -
1 stop11h 29m
Deal found 9/9![Frontier logo]()
$217
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.
Fri 11/139:14 pm -
1 stop10h 04m
Sun 11/159:10 pm -
1 stop10h 13m
Deal found 9/6![Frontier logo]()
$218
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.
Thu 9/246:08 am -
2 stops13h 09m
Wed 9/301:23 pm -
1 stop9h 07m
Deal found 9/4![Frontier logo]()
$219
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:04 pm -
1 stop9h 56m
Sat 9/261:23 pm -
1 stop9h 07m
Deal found 9/6![Frontier logo]()
$221
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:49 pm -
1 stop14h 48m
Mon 9/286:30 am -
1 stop13h 32m
Deal found 9/5![Delta logo]()
$768
Best flights from George Bush Intcntl to DallasDiscover carefully curated flight deals from George Bush Intcntl to Dallas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Dallas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:28 am -
1 stop12h 15m
Sun 10/117:15 am -
1 stop12h 22m
Deal found 9/4![Frontier logo]()
$230
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/288:20 pm -
Nonstop1h 30m
Sat 10/315:15 am -
Nonstop1h 10m
Deal found 9/8![United Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 9/255:00 am -
Nonstop1h 18m
Sun 9/277:19 pm -
Nonstop1h 14m
Deal found 9/9![American Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/274:20 pm -
Nonstop1h 27m
Sat 10/3112:10 pm -
Nonstop1h 23m
Deal found 9/8![United Airlines logo]()
$267
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.
Sat 9/267:20 am -
Nonstop1h 30m
Mon 9/282:15 pm -
Nonstop1h 20m
Deal found 9/5![United Airlines logo]()
$283
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2210:30 pm -
Nonstop1h 14m
Thu 12/244:24 pm -
Nonstop1h 16m
Deal found 9/6![United Airlines logo]()
$283
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:49 pm -
1 stop14h 48m
Mon 9/286:30 am -
1 stop13h 32m
Deal found 9/5![Delta logo]()
$768
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.
Tue 9/299:42 pm -
Nonstop1h 17m
Thu 10/17:20 pm -
Nonstop1h 20m
Deal found 9/4![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/7. 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 2/86:20 pm -
Nonstop1h 29m
Thu 2/117:00 am -
Nonstop1h 10m
Deal found 9/7![United Airlines logo]()
$334
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:55 pm -
Nonstop1h 25m
Fri 10/235:15 am -
Nonstop1h 08m
Deal found 9/6![United Airlines logo]()
$340
This KAYAK deal was found by Cheapflights users on 9/7. 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.
Mon 12/145:25 am -
1 stop6h 03m
Thu 12/1712:13 pm -
1 stop5h 17m
Deal found 9/7![Delta logo]()
$1,401
This KAYAK deal was found by Cheapflights users on 9/7. 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.
Mon 2/811:50 am -
1 stop6h 00m
Thu 2/116:37 pm -
1 stop5h 21m
Deal found 9/7![Delta logo]()
$1,431
This KAYAK deal was found by Cheapflights users on 9/8. 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.
Sun 10/117:00 am -
1 stop8h 14m
Wed 10/143:59 pm -
1 stop7h 56m
Deal found 9/8![Delta logo]()
$1,570
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am -
1 stop7h 11m
Sun 11/13:59 pm -
1 stop7h 56m
Deal found 9/4![Delta logo]()
$1,570
This KAYAK deal was found by Cheapflights users on 9/8. 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.
Wed 9/237:00 am -
1 stop7h 05m
Fri 9/259:57 am -
1 stop7h 36m
Deal found 9/8![Delta logo]()
$1,570
This KAYAK deal was found by Cheapflights users on 9/9. 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.
Mon 9/217:00 am -
1 stop7h 56m
Wed 9/233:59 pm -
1 stop7h 55m
Deal found 9/9![Delta logo]()
$1,570
This KAYAK deal was found by Cheapflights users on 9/8. 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.
Mon 9/217:00 am -
1 stop7h 56m
Thu 9/243:59 pm -
1 stop7h 55m
Deal found 9/8![Delta logo]()
$1,570
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:40 am -
1 stop5h 34m
Wed 10/2112:10 pm -
1 stop7h 52m
Deal found 9/4![Delta logo]()
$1,570
This KAYAK deal was found by Cheapflights users on 9/8. 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.
Sun 10/255:00 pm -
1 stop5h 39m
Tue 10/2712:10 pm -
1 stop7h 52m
Deal found 9/8![Delta logo]()
$1,570
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:59 pm -
1 stop5h 40m
Fri 10/233:59 pm -
1 stop7h 56m
Deal found 9/6![Delta logo]()
$1,570
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:44 am -
1 stop5h 12m
Sun 9/276:47 pm -
1 stop5h 07m
Deal found 9/5![Delta logo]()
$1,601
Last-minute flights from George Bush Intcntl to DallasDiscover last-minute flight deals from George Bush Intcntl to Dallas. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Dallas. Data last updated September 9, 2026 and is based on user searches.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:04 pm -
1 stop9h 56m
Sat 9/261:23 pm -
1 stop9h 07m
Deal found 9/6![Frontier logo]()
$221
This Expedia deal was found by Cheapflights users on 9/7. 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.
Thu 9/2412:08 pm -
1 stop6h 35m
Mon 9/287:48 pm -
1 stop11h 29m
Deal found 9/7![Frontier logo]()
$212
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.
Thu 9/246:08 am -
2 stops13h 09m
Wed 9/301:23 pm -
1 stop9h 07m
Deal found 9/4![Frontier logo]()
$219
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:25 pm -
1 stop11h 42m
Mon 9/286:30 am -
1 stop7h 32m
Deal found 9/4![Frontier logo]()
$222
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:49 pm -
1 stop14h 48m
Mon 9/286:30 am -
1 stop13h 32m
Deal found 9/5![Delta logo]()
$768
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.
Sat 9/2610:30 am -
1 stop8h 54m
Mon 9/281:23 pm -
1 stop9h 07m
Deal found 9/5![Frontier logo]()
$211
This Expedia deal was found by Cheapflights users on 9/8. 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.
Mon 9/282:57 pm -
1 stop9h 57m
Tue 9/297:48 pm -
1 stop11h 29m
Deal found 9/8![Frontier logo]()
$210
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:08 pm -
1 stop6h 35m
Sun 10/47:48 pm -
1 stop11h 29m
Deal found 9/4![Frontier logo]()
$215
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:08 am -
1 stop12h 35m
Fri 10/99:10 pm -
1 stop10h 09m
Deal found 9/4![Frontier logo]()
$209
This Expedia deal was found by Cheapflights users on 9/9. 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.
Fri 10/25:05 am -
1 stop14h 30m
Sun 10/47:48 pm -
1 stop11h 29m
Deal found 9/9![Frontier logo]()
$217
This Expedia deal was found by Cheapflights users on 9/8. 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 10/36:25 am -
1 stop27h 10m
Sun 10/47:48 pm -
1 stop11h 29m
Deal found 9/8![Frontier logo]()
$218
This Expedia deal was found by Cheapflights users on 9/8. 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.
Thu 10/85:55 am -
1 stop12h 29m
Sat 10/109:10 pm -
1 stop10h 09m
Deal found 9/8![Frontier logo]()
$205
One-way flights from George Bush Intcntl to DallasSearch for one-way flight options from George Bush Intcntl to Dallas. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from George Bush Intcntl to Dallas. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
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.
Tue 10/66:28 am -
1 stop5h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 9/306:28 am -
1 stop12h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$69
This Trip.com deal was found by Cheapflights users on 9/8. 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.
Sat 11/78:21 pm -
1 stop10h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$70
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:12 pm -
1 stop9h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$71
This Trip.com deal was found by Cheapflights users on 9/8. 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.
Tue 9/296:28 am -
1 stop12h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$75
This Frontier deal was found by Cheapflights users on 9/9. 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 10/79:04 pm -
1 stop9h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Mon 10/59:04 pm -
1 stop21h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$81
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.
Thu 11/56:05 am -
1 stop6h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$82
This Frontier deal was found by Cheapflights users on 9/9. 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 10/169:12 pm -
1 stop9h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$83
This Kissandfly.com deal was found by Cheapflights users on 9/7. 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.
Sat 10/36:08 am -
1 stop7h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$139
This Delta deal was found by Cheapflights users on 9/9. 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 10/69:40 am -
1 stop12h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$193
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 11/65:02 pm -
1 stop16h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$204
Find 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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $205 (Expedia) |
One-way from | $66 (Frontier) |
Popular in | July |
Cheapest in | December |
Average price | $414 |
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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Dallas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonDallas
IAH Houston George Bush Intcntl - DFW Dallas/Fort Worth
IAHDFW
Houston George Bush Intcntl
Fri 10/2
9:04 pm-6:43 pm
1 stop21h 39m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$90
HoustonDallas
IAH Houston George Bush Intcntl - DFW Dallas/Fort Worth
IAHDFW
Houston George Bush Intcntl
Wed 10/14
2:40 pm-4:11 pm
Nonstop1h 31m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$132
HoustonDallas
IAH Houston George Bush Intcntl - DFW Dallas/Fort Worth
IAHDFW
Houston George Bush Intcntl
Thu 10/15
7:20 am-8:50 am
Nonstop1h 30m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
HoustonDallas
IAH Houston George Bush Intcntl - DFW Dallas/Fort Worth
IAHDFW
Houston George Bush Intcntl
Wed 12/9
2:40 pm-4:07 pm
Nonstop1h 27m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
Quickest round-trip
HoustonDallas
IAH Houston George Bush Intcntl - DFW Dallas/Fort Worth
IAHDFW
Houston George Bush Intcntl
Thu 10/8
9:42 pm-10:59 pm
Nonstop1h 17m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
HoustonDallas
IAH Houston George Bush Intcntl - DFW Dallas/Fort Worth
IAHDFW
Houston George Bush Intcntl
Wed 10/28
7:20 am-8:46 am
Nonstop1h 26m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$142
HoustonDallas
IAH Houston George Bush Intcntl - DFW Dallas/Fort Worth
IAHDFW
Houston George Bush Intcntl
Sun 9/20
2:40 pm-4:05 pm
Nonstop1h 25m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
HoustonDallas
IAH Houston George Bush Intcntl - DFW Dallas/Fort Worth
IAHDFW
Houston George Bush Intcntl
Wed 10/21
6:32 pm-8:00 pm
Nonstop1h 28m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
HoustonDallas
IAH Houston George Bush Intcntl - DFW Dallas/Fort Worth
IAHDFW
Houston George Bush Intcntl
Sat 12/5
12:03 pm-1:34 pm
Nonstop1h 31m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$177
HoustonDallas
IAH Houston George Bush Intcntl - DFW Dallas/Fort Worth
IAHDFW
Houston George Bush Intcntl
Sat 11/7
9:46 am-11:11 am
Nonstop1h 25m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$177
Showing 1-10 of 42 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Dallas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Dallas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Dallas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Dallas 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 Houston George Bush Intcntl Airport-Dallas 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 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.
IAH-A78
IAH-DFW
IAH-DAL
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
IAH-A78
IAH-DFW
IAH-DAL
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Dallas?
Currently, December is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Dallas (average of $294). Flying from Houston George Bush Intcntl Airport to Dallas in July is currently the most expensive (average of $495). 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 September 9, 2026.
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 morning, which can drop the price by up to 62% versus a flight in the evening.
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 September 9, 2026.
The most flights from IAH to A78 are scheduled on a Tuesday (58 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).
How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Dallas?
Airfare is below average for this route at the moment.
Houston George Bush Intcntl Airport to Dallas flights typically cost between $370 and $446 in October.The cheapest round-trip price found within the last 5 days was $205 on Frontier (Oct 8-Oct 10).
How far ahead should I book a flight from Houston George Bush Intcntl Airport to Dallas?
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 75 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 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 5, 2026.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Dallas flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Houston George Bush Intcntl Airport to Dallas 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 Houston George Bush Intcntl Airport to Dallas trip
Our travel experts
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 September 9, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Houston George Bush Intcntl Airport to Dallas 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
Overall
7.4
Boarding
7.7
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Comfort
7.3
Overall
7.4
Boarding
7.7
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Comfort
7.3
Overall
7.4
Boarding
7.7
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Related info for your journey
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George Bush Intcntl and Dallas flights
Browse other George Bush Intcntl and Dallas flight options. Last updated on September 9, 2026.
Other flights from George Bush Intcntl
Browse through other flights departing from George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
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Top 2 airlines flying from George Bush Intcntl to Dallas
Discover the top 2 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$154 | Average$344 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$244 | Average$403 | FlexibilityNo cancel fee | On-time69% |