$60+ Cheap flights from Raleigh (RDU) to Houston
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — HOU
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Raleigh to Houston 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 Raleigh-Durham to Houston are usually found in January or October, booked 51 days in advance, depart on a Wednesday or Saturday and return on a Tuesday
Cheap flight deals from Raleigh to Houston
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Cheapest flights from Raleigh to HoustonExplore the most affordable flight options available from Raleigh to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Raleigh to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:16 pm -
1 stop19h 03m
Wed 10/146:05 am -
1 stop8h 16m
Deal found 9/6![Frontier logo]()
$176
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:16 pm -
1 stop23h 06m
Sat 10/246:05 am -
1 stop7h 52m
Deal found 9/7![Frontier logo]()
$177
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:26 pm -
Nonstop3h 11m
Fri 10/2310:12 am -
Nonstop2h 48m
Deal found 9/7![Frontier logo]()
$178
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:26 pm -
Nonstop3h 00m
Mon 10/126:05 am -
1 stop5h 16m
Deal found 9/7![Frontier logo]()
$181
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.
Thu 10/15:26 pm -
Nonstop3h 00m
Mon 10/510:11 am -
Nonstop2h 53m
Deal found 9/8![Frontier logo]()
$182
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:26 pm -
Nonstop3h 11m
Mon 10/266:05 am -
1 stop5h 16m
Deal found 9/8![Frontier logo]()
$183
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:26 pm -
Nonstop3h 11m
Mon 10/268:35 pm -
1 stop11h 42m
Deal found 9/9![Frontier logo]()
$184
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:26 pm -
Nonstop3h 11m
Mon 10/196:05 am -
1 stop5h 16m
Deal found 9/6![Frontier logo]()
$185
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:56 pm -
1 stop9h 34m
Mon 10/58:25 am -
2 stops9h 38m
Deal found 9/9![Multiple Airlines logo]()
$186
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:26 pm -
Nonstop3h 11m
Thu 10/159:12 pm -
1 stop14h 09m
Deal found 9/9![Frontier logo]()
$187
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 10/165:26 pm -
Nonstop3h 11m
Sun 10/186:05 am -
1 stop5h 16m
Deal found 9/9![Frontier logo]()
$189
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:50 pm -
Nonstop3h 00m
Mon 11/93:05 pm -
Nonstop2h 30m
Deal found 9/10![Southwest logo]()
$257
Best flights from Raleigh to HoustonDiscover carefully curated flight deals from Raleigh to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Raleigh to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:26 pm -
Nonstop3h 11m
Tue 10/136:05 am -
1 stop15h 43m
Deal found 9/6![Frontier logo]()
$210
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:06 pm -
Nonstop3h 04m
Tue 10/612:00 pm -
Nonstop2h 49m
Deal found 9/9![United Airlines logo]()
$257
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:13 pm -
1 stop5h 50m
Mon 10/266:09 am -
1 stop4h 18m
Deal found 9/8![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:45 pm -
2 stops6h 50m
Mon 11/92:55 pm -
1 stop6h 55m
Deal found 9/10![Southwest logo]()
$292
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 am -
Nonstop3h 13m
Wed 11/46:18 pm -
Nonstop2h 41m
Deal found 9/9![United Airlines logo]()
$257
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:45 pm -
1 stop4h 47m
Wed 10/216:09 am -
1 stop4h 18m
Deal found 9/8![Delta logo]()
$277
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:00 pm -
Nonstop2h 50m
Tue 10/1311:00 am -
Nonstop2h 35m
Deal found 9/6![Southwest logo]()
$368
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 am -
Nonstop2h 57m
Wed 10/216:10 pm -
Nonstop2h 49m
Deal found 9/9![United Airlines logo]()
$347
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 10/205:06 pm -
Nonstop3h 04m
Tue 10/2712:05 pm -
Nonstop2h 43m
Deal found 9/8![United Airlines logo]()
$347
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:00 pm -
Nonstop2h 50m
Fri 10/233:05 pm -
Nonstop2h 35m
Deal found 9/7![Southwest logo]()
$382
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:15 pm -
1 stop5h 48m
Wed 10/1411:12 am -
1 stop4h 46m
Deal found 9/6![Delta logo]()
$399
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:25 pm -
Nonstop3h 05m
Sun 11/810:00 am -
1 stop6h 25m
Deal found 9/9![Southwest logo]()
$387
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:57 am -
1 stop7h 32m
Mon 11/235:24 pm -
1 stop6h 00m
Deal found 9/6![Delta logo]()
$407
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:50 pm -
1 stop4h 50m
Mon 10/125:40 pm -
1 stop4h 35m
Deal found 9/6![Southwest logo]()
$407
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:50 am -
1 stop6h 45m
Thu 11/53:05 pm -
Nonstop2h 30m
Deal found 9/11![Southwest logo]()
$420
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/56:00 am -
Nonstop3h 13m
Thu 11/56:18 pm -
Nonstop2h 41m
Deal found 9/11![United Airlines logo]()
$477
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:15 am -
1 stop8h 05m
Sat 11/285:00 am -
1 stop4h 25m
Deal found 9/8![Southwest logo]()
$423
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/65:06 pm -
Nonstop3h 04m
Sun 10/116:10 pm -
Nonstop2h 49m
Deal found 9/11![United Airlines logo]()
$532
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:50 pm -
1 stop4h 50m
Mon 10/123:40 pm -
2 stops6h 35m
Deal found 9/10![Southwest logo]()
$462
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.
Sun 11/86:00 am -
Nonstop3h 13m
Tue 11/106:18 pm -
Nonstop2h 41m
Deal found 9/6![United Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/286:10 am -
Nonstop3h 12m
Sat 12/196:33 pm -
Nonstop2h 42m
Deal found 9/10![United Airlines logo]()
$606
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.
Mon 10/196:30 am -
Nonstop2h 57m
Tue 10/276:20 am -
1 stop6h 24m
Deal found 9/8![United Airlines logo]()
$738
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.
Mon 10/196:30 am -
Nonstop2h 57m
Thu 10/226:15 am -
1 stop6h 43m
Deal found 9/8![United Airlines logo]()
$803
Last-minute flights from Raleigh to HoustonDiscover last-minute flight deals from Raleigh to Houston. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Houston. Data last updated September 12, 2026 and is based on user searches.
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.
Thu 10/15:26 pm -
Nonstop3h 00m
Mon 10/510:11 am -
Nonstop2h 53m
Deal found 9/8![Frontier logo]()
$182
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:56 pm -
1 stop9h 34m
Mon 10/58:25 am -
2 stops9h 38m
Deal found 9/9![Multiple Airlines logo]()
$186
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:26 pm -
Nonstop3h 00m
Mon 10/126:05 am -
1 stop5h 16m
Deal found 9/7![Frontier logo]()
$181
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:26 pm -
Nonstop3h 11m
Thu 10/159:12 pm -
1 stop14h 09m
Deal found 9/9![Frontier logo]()
$187
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:00 pm -
Nonstop2h 50m
Sat 10/173:00 pm -
Nonstop2h 40m
Deal found 9/10![Southwest logo]()
$257
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:16 pm -
1 stop19h 03m
Wed 10/146:05 am -
1 stop8h 16m
Deal found 9/6![Frontier logo]()
$176
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:26 pm -
Nonstop3h 11m
Mon 10/196:05 am -
1 stop5h 16m
Deal found 9/6![Frontier logo]()
$185
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:26 pm -
Nonstop3h 11m
Mon 10/266:05 am -
1 stop5h 16m
Deal found 9/8![Frontier logo]()
$183
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 10/165:26 pm -
Nonstop3h 11m
Sun 10/186:05 am -
1 stop5h 16m
Deal found 9/9![Frontier logo]()
$189
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:26 pm -
Nonstop3h 11m
Fri 10/2310:12 am -
Nonstop2h 48m
Deal found 9/7![Frontier logo]()
$178
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:16 pm -
1 stop23h 06m
Sat 10/246:05 am -
1 stop7h 52m
Deal found 9/7![Frontier logo]()
$177
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:26 pm -
Nonstop3h 11m
Mon 10/268:35 pm -
1 stop11h 42m
Deal found 9/9![Frontier logo]()
$184
One-way flights from Raleigh to HoustonSearch for one-way flight options from Raleigh to Houston. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Raleigh to Houston. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Trip.com deal was found by Cheapflights users on 9/11. 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 11/106:30 am -
1 stop17h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$60
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:30 am -
1 stop25h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/206:30 am -
1 stop5h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sat 11/73:55 pm -
1 stop6h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$63
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:55 pm -
1 stop7h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/121:19 pm -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/66:35 am -
1 stop16h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/71:56 pm -
1 stop9h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/161:16 pm -
1 stop10h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/2212:35 pm -
1 stop23h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$70
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Tue 10/274:20 pm -
1 stop7h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$72
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.
Thu 10/156:30 am -
1 stop5h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$73
Find flight deals from Raleigh to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Houston (HO1). 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 12, 2026.
Round-trip from | $176 (Kiwi.com) |
|---|---|
One-way from | $60 (Trip.com) |
Popular in | March |
Cheapest in | January |
Average price | $266 |
Cheapflights Fare Finder
Customize your flight search to find flights from Raleigh to Houston 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 12, 2026.
Use the filters below to find and compare flights from Raleigh to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RaleighHouston
RDU Raleigh-Durham - IAH Houston George Bush Intcntl
RDUIAH
Raleigh-Durham
Mon 11/23
6:00 am-8:13 am
Nonstop3h 13m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
RaleighHouston
RDU Raleigh-Durham - IAH Houston George Bush Intcntl
RDUIAH
Raleigh-Durham
Tue 12/8
11:15 am-5:31 pm
1 stop7h 16m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
RaleighHouston
RDU Raleigh-Durham - HOU Houston Hobby
RDUHOU
Raleigh-Durham
Thu 11/5
5:50 pm-7:50 pm
Nonstop3h 00m
Houston Hobby
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
Quickest round-trip
RaleighHouston
RDU Raleigh-Durham - IAH Houston George Bush Intcntl
RDUIAH
Raleigh-Durham
Thu 10/1
6:30 am-8:27 am
Nonstop2h 57m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
RaleighHouston
RDU Raleigh-Durham - IAH Houston George Bush Intcntl
RDUIAH
Raleigh-Durham
Thu 10/8
11:55 am-5:24 pm
1 stop6h 29m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
RaleighHouston
RDU Raleigh-Durham - IAH Houston George Bush Intcntl
RDUIAH
Raleigh-Durham
Sat 10/3
6:30 am-8:27 am
Nonstop2h 57m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
RaleighHouston
RDU Raleigh-Durham - IAH Houston George Bush Intcntl
RDUIAH
Raleigh-Durham
Thu 12/3
4:05 pm-12:15 am
1 stop9h 10m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$135
RaleighHouston
RDU Raleigh-Durham - HOU Houston Hobby
RDUHOU
Raleigh-Durham
Tue 11/10
12:56 pm-4:29 pm
1 stop4h 33m
Houston Hobby
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
RaleighHouston
RDU Raleigh-Durham - HOU Houston Hobby
RDUHOU
Raleigh-Durham
Wed 12/9
6:09 pm-11:32 pm
1 stop6h 23m
Houston Hobby
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
RaleighHouston
RDU Raleigh-Durham - HOU Houston Hobby
RDUHOU
Raleigh-Durham
Thu 12/10
6:25 am-12:45 pm
1 stop7h 20m
Houston Hobby
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
Showing 1-10 of 42 resultsSorted by cheapest first
Best time to book a flight from Raleigh to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Raleigh with our price prediction graph.
RDU-HO1
RDU-IAH
RDU-HOU
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 Raleigh to Houston
RDU-HO1
RDU-IAH
RDU-HOU
What is the cheapest month to book a flight from Raleigh to Houston?
Currently, January is the cheapest month in which you can book a flight from Raleigh to Houston (average of $203). Flying from Raleigh to Houston in July is currently the most expensive (average of $381). 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 HOU?
Find hourly flight availability from Raleigh to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 12, 2026.
One of the essential ways to save on airfare from Raleigh to Houston is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 23% on airfare.
How much does it cost to fly round-trip from Raleigh to Houston?
Airfare is below average for this route at the moment.
Raleigh to Houston flights typically cost between $169 and $382 in November.The cheapest round-trip price found within the last 5 days was $113 on Frontier (Nov 11-Nov 14).
How far ahead should I book a flight from Raleigh to Houston?
The price you pay for your flight from Raleigh to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Raleigh to Houston?
Use this chart to determine the cheapest time to fly round-trip from Raleigh to Houston. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their Raleigh to Houston flight should consider departing on Thursday 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.
The best insider tips for Raleigh to Houston 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 Raleigh to Houston trip
Our travel experts
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated September 12, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Raleigh to Houston. 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.
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Raleigh to Houston. 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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Raleigh and Houston flights
Browse other Raleigh and Houston flight options. Last updated on September 12, 2026.
Other flights from Raleigh
Browse through other flights departing from Raleigh. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Raleigh to Houston
Discover the top 6 airlines that operate flights from Raleigh to Houston. 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 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$83 | Average$247 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$388 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$182 | Average$380 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$191 | Average$410 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$217 | Average$399 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$244 | Average$373 | FlexibilityNo cancel fee | On-time62% |