$111+ Cheap flights from Oregon to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HOU
Jun 16 — Jun 231
Round-trip
1 adult, Economy
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Find cheap flights from Oregon 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
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Cheapest flights from Oregon to HoustonExplore the most affordable flight options available from Oregon to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
Explore the most affordable flight options available from Oregon to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
This Frontier deal was found by Cheapflights users on 5/12. 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 6/91:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Tue 6/166:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/12![Frontier logo]()
$210
This Orbitz deal was found by Cheapflights users on 5/15. 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.
Tue 6/231:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Tue 6/306:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/15![Frontier logo]()
$230
This CheapOair deal was found by Cheapflights users on 5/12. 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.
Thu 6/251:25 pm
BOI
- IAH
1 stop6h 48m
Frontier
Wed 7/16:14 pm
IAH
- BOI
1 stop19h 16m
Frontier
Deal found 5/12![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 5/13. 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 6/111:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Sun 6/146:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/13![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 5/13. 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 6/141:25 pm
BOI
- IAH
1 stop20h 17m
Frontier
Mon 6/1510:08 pm
IAH
- BOI
1 stop15h 22m
Frontier
Deal found 5/13![Frontier logo]()
$260
This CheapOair deal was found by Cheapflights users on 5/12. 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.
Thu 7/95:42 pm
PDX
- IAH
1 stop19h 35m
Frontier
Thu 7/168:53 pm
IAH
- PDX
1 stop23h 11m
Frontier
Deal found 5/12![Frontier logo]()
$260
This Booking.com deal was found by Cheapflights users on 5/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/231:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Mon 6/2910:08 pm
IAH
- BOI
1 stop15h 22m
Frontier
Deal found 5/15![Frontier logo]()
$262
This Booking.com deal was found by Cheapflights users on 5/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:20 pm
PDX
- IAH
1 stop15h 22m
Frontier
Wed 6/176:30 am
IAH
- PDX
1 stop12h 05m
Frontier
Deal found 5/12![Frontier logo]()
$262
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:35 pm
PDX
- IAH
1 stop10h 09m
Frontier
Tue 6/236:30 am
IAH
- PDX
1 stop12h 05m
Frontier
Deal found 5/13![Frontier logo]()
$263
This Expedia deal was found by Cheapflights users on 5/14. 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.
Wed 6/35:00 am
PDX
- IAH
1 stop9h 57m
Alaska Airlines
Tue 6/95:57 pm
IAH
- PDX
Nonstop4h 32m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 10/199:34 pm
PDX
- IAH
1 stop21h 30m
Frontier
Mon 11/26:30 am
IAH
- PDX
1 stop12h 05m
Frontier
Deal found 5/13![Frontier logo]()
$269
This Expedia deal was found by Cheapflights users on 5/12. 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 6/41:33 pm
BOI
- IAH
1 stop6h 37m
Frontier
Tue 6/96:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/12![Frontier logo]()
$270
Best flights from Oregon to HoustonDiscover carefully curated flight deals from Oregon to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
Discover carefully curated flight deals from Oregon to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
This Southwest deal was found by Cheapflights users on 5/12. 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 8/52:40 pm
BOI
- HOU
1 stop7h 30m
Southwest
Wed 8/122:45 pm
HOU
- BOI
1 stop6h 00m
Southwest
Deal found 5/12![Southwest logo]()
$280
This Delta deal was found by Cheapflights users on 5/14. 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.
Wed 6/39:39 pm
PDX
- HOU
1 stop9h 53m
Delta
Tue 6/96:03 am
HOU
- PDX
2 stops14h 19m
Delta
Deal found 5/14![Delta logo]()
$282
This United Airlines deal was found by Cheapflights users on 5/12. 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 6/27:13 am
PDX
- IAH
Nonstop4h 16m
United Airlines
Sun 6/78:17 pm
IAH
- PDX
Nonstop4h 31m
United Airlines
Deal found 5/12![United Airlines logo]()
$287
This Alaska Airlines deal was found by Cheapflights users on 5/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:07 pm
BOI
- IAH
1 stop11h 16m
Alaska Airlines
Wed 6/106:02 am
IAH
- BOI
1 stop7h 45m
Alaska Airlines
Deal found 5/13![Alaska Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Wed 10/147:18 am
RDM
- IAH
2 stops10h 32m
American Airlines
Mon 10/196:15 pm
IAH
- RDM
1 stop6h 40m
American Airlines
Deal found 5/15![American Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 5/15. 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 7/145:30 am
BOI
- IAH
1 stop6h 44m
Delta
Tue 7/217:35 am
IAH
- BOI
2 stops12h 11m
Delta
Deal found 5/15![Delta logo]()
$290
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:47 pm
BOI
- IAH
1 stop8h 33m
Alaska Airlines
Wed 8/192:34 pm
IAH
- BOI
1 stop8h 59m
Alaska Airlines
Deal found 5/12![Alaska Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 5/14. 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.
Mon 6/811:45 pm
BOI
- IAH
1 stop7h 52m
Delta
Tue 6/162:20 pm
IAH
- BOI
2 stops10h 35m
Delta
Deal found 5/14![Delta logo]()
$303
This Southwest deal was found by Cheapflights users on 5/14. 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.
Mon 6/85:10 am
BOI
- HOU
1 stop6h 30m
Southwest
Tue 6/166:00 pm
HOU
- BOI
2 stops7h 30m
Southwest
Deal found 5/14![Southwest logo]()
$335
This United Airlines deal was found by Cheapflights users on 5/12. 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 6/125:46 pm
BOI
- IAH
1 stop5h 13m
United Airlines
Tue 6/165:15 am
IAH
- BOI
1 stop5h 30m
United Airlines
Deal found 5/12![United Airlines logo]()
$338
This Southwest deal was found by Cheapflights users on 5/13. 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.
Tue 6/93:00 pm
BOI
- HOU
1 stop8h 25m
Southwest
Thu 6/1110:45 pm
HOU
- BOI
1 stop12h 00m
Southwest
Deal found 5/13![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 5/12. 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 5/2911:39 pm
BOI
- IAH
1 stop8h 00m
Delta
Wed 6/35:54 pm
IAH
- BOI
1 stop7h 54m
Delta
Deal found 5/12![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/52:11 pm
MFR
- IAH
1 stop8h 48m
United Airlines
Sat 6/136:05 pm
IAH
- MFR
1 stop6h 54m
United Airlines
Deal found 5/13![United Airlines logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 5/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:23 pm
MFR
- IAH
1 stop8h 36m
Alaska Airlines
Wed 10/286:09 am
IAH
- MFR
1 stop8h 37m
Alaska Airlines
Deal found 5/13![Alaska Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 5/13. 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 6/173:00 pm
BOI
- HOU
1 stop5h 40m
Southwest
Sun 6/218:05 am
HOU
- BOI
1 stop12h 05m
Southwest
Deal found 5/13![Southwest logo]()
$347
This Delta deal was found by Cheapflights users on 5/15. 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 6/95:45 am
PDX
- IAH
1 stop5h 43m
Delta
Mon 6/152:20 pm
IAH
- PDX
1 stop6h 02m
Delta
Deal found 5/15![Delta logo]()
$342
This Southwest deal was found by Cheapflights users on 5/16. 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 7/164:25 pm
BOI
- HOU
1 stop6h 30m
Southwest
Fri 7/177:50 pm
HOU
- BOI
1 stop6h 55m
Southwest
Deal found 5/16![Southwest logo]()
$349
This United Airlines deal was found by Cheapflights users on 5/13. 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 8/111:59 pm
PDX
- IAH
Nonstop4h 06m
United Airlines
Fri 8/218:24 pm
IAH
- PDX
Nonstop4h 35m
United Airlines
Deal found 5/13![United Airlines logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:05 am
PDX
- IAH
Nonstop4h 30m
Alaska Airlines
Sat 7/46:19 pm
IAH
- PDX
Nonstop4h 31m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 5/16. 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 7/171:05 pm
BOI
- IAH
1 stop7h 45m
Delta
Thu 7/235:40 pm
IAH
- BOI
1 stop7h 06m
Delta
Deal found 5/16![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 5/14. 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 6/2511:10 am
BOI
- HOU
2 stops8h 10m
Southwest
Mon 7/136:25 pm
HOU
- BOI
1 stop7h 45m
Southwest
Deal found 5/14![Southwest logo]()
$350
This American Airlines deal was found by Cheapflights users on 5/13. 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 5/281:59 pm
RDM
- HOU
2 stops8h 00m
American Airlines
Mon 6/14:15 pm
HOU
- RDM
2 stops8h 41m
American Airlines
Deal found 5/13![American Airlines logo]()
$514
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:18 pm
EUG
- IAH
1 stop8h 41m
Alaska Airlines
Wed 9/26:14 pm
IAH
- EUG
1 stop6h 27m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 5/15. 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 6/511:39 pm
BOI
- IAH
1 stop8h 00m
Delta
Fri 6/127:01 pm
IAH
- BOI
1 stop6h 08m
Delta
Deal found 5/15![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 5/14. 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 7/171:59 pm
EUG
- IAH
1 stop6h 53m
United Airlines
Wed 7/225:22 am
IAH
- EUG
1 stop8h 39m
United Airlines
Deal found 5/14![United Airlines logo]()
$444
This Southwest deal was found by Cheapflights users on 5/12. 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.
Sun 8/29:00 pm
BOI
- HOU
1 stop12h 10m
Southwest
Thu 8/68:15 am
HOU
- BOI
1 stop11h 55m
Southwest
Deal found 5/12![Southwest logo]()
$371
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:53 pm
RDM
- IAH
1 stop8h 06m
Alaska Airlines
Sat 6/65:57 pm
IAH
- RDM
1 stop19h 56m
Alaska Airlines
Deal found 5/12![Alaska Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 5/12. 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.
Wed 7/151:41 pm
MFR
- IAH
1 stop6h 09m
Delta
Wed 7/227:35 am
IAH
- MFR
1 stop6h 05m
Delta
Deal found 5/12![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/12. 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 6/35:00 am
RDM
- IAH
1 stop6h 40m
United Airlines
Fri 6/54:25 pm
IAH
- RDM
1 stop8h 34m
United Airlines
Deal found 5/12![United Airlines logo]()
$451
This Alaska Airlines deal was found by Cheapflights users on 5/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:58 am
MFR
- IAH
1 stop9h 18m
Alaska Airlines
Tue 6/306:19 pm
IAH
- MFR
1 stop6h 40m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$424
Last-minute flights from Oregon to HoustonDiscover last-minute flight deals from Oregon to Houston. Data last updated May 17, 2026 and is based on user searches.
Discover last-minute flight deals from Oregon to Houston. Data last updated May 17, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 5/12. 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 5/2812:35 pm
PDX
- IAH
1 stop6h 35m
Frontier
Mon 6/16:30 am
IAH
- PDX
1 stop12h 16m
Frontier
Deal found 5/12![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 5/14. 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.
Wed 6/35:00 am
PDX
- IAH
1 stop9h 57m
Alaska Airlines
Tue 6/95:57 pm
IAH
- PDX
Nonstop4h 32m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$267
This Expedia deal was found by Cheapflights users on 5/12. 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 6/41:33 pm
BOI
- IAH
1 stop6h 37m
Frontier
Tue 6/96:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/12![Frontier logo]()
$270
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:35 pm
PDX
- IAH
1 stop10h 09m
Frontier
Tue 6/236:30 am
IAH
- PDX
1 stop12h 05m
Frontier
Deal found 5/13![Frontier logo]()
$263
This Frontier deal was found by Cheapflights users on 5/12. 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 6/91:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Tue 6/166:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/12![Frontier logo]()
$210
This Booking.com deal was found by Cheapflights users on 5/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:20 pm
PDX
- IAH
1 stop15h 22m
Frontier
Wed 6/176:30 am
IAH
- PDX
1 stop12h 05m
Frontier
Deal found 5/12![Frontier logo]()
$262
This Expedia deal was found by Cheapflights users on 5/12. 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.
Wed 6/104:21 pm
BOI
- IAH
1 stop12h 59m
Multiple Airlines
Tue 6/166:30 am
IAH
- BOI
1 stop7h 00m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$273
This Frontier deal was found by Cheapflights users on 5/13. 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 6/111:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Sun 6/146:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/13![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 5/13. 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 6/141:25 pm
BOI
- IAH
1 stop20h 17m
Frontier
Mon 6/1510:08 pm
IAH
- BOI
1 stop15h 22m
Frontier
Deal found 5/13![Frontier logo]()
$260
This Orbitz deal was found by Cheapflights users on 5/15. 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.
Tue 6/231:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Tue 6/306:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/15![Frontier logo]()
$230
This Booking.com deal was found by Cheapflights users on 5/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/231:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Mon 6/2910:08 pm
IAH
- BOI
1 stop15h 22m
Frontier
Deal found 5/15![Frontier logo]()
$262
This CheapOair deal was found by Cheapflights users on 5/12. 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.
Thu 6/251:25 pm
BOI
- IAH
1 stop6h 48m
Frontier
Wed 7/16:14 pm
IAH
- BOI
1 stop19h 16m
Frontier
Deal found 5/12![Frontier logo]()
$240
One-way flights from Oregon to HoustonSearch for one-way flight options from Oregon to Houston. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
Search for one-way flight options from Oregon to Houston. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
This Frontier deal was found by Cheapflights users on 5/12. 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 6/91:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Deal found 5/12![Frontier logo]()
$111
This CheapOair deal was found by Cheapflights users on 5/12. 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.
Wed 6/105:20 pm
PDX
- IAH
1 stop25h 53m
Frontier
Deal found 5/12![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 6/95:20 pm
PDX
- IAH
1 stop15h 22m
Frontier
Deal found 5/12![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 6/25:46 pm
PDX
- IAH
1 stop14h 58m
Frontier
Deal found 5/12![Frontier logo]()
$122
This Priceline deal was found by Cheapflights users on 5/13. 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 6/41:33 pm
BOI
- IAH
1 stop6h 37m
Frontier
Deal found 5/13![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 5/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:35 pm
PDX
- IAH
1 stop10h 09m
Frontier
Deal found 5/12![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 5/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:35 pm
PDX
- IAH
1 stop6h 35m
Frontier
Deal found 5/12![Frontier logo]()
$129
This Super.com deal was found by Cheapflights users on 5/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:26 pm
PDX
- IAH
1 stop10h 14m
Frontier
Deal found 5/12![Frontier logo]()
$130
This Priceline deal was found by Cheapflights users on 5/12. 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.
Fri 6/512:35 pm
PDX
- IAH
1 stop10h 09m
Frontier
Deal found 5/12![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 6/112:35 pm
PDX
- IAH
1 stop20h 09m
Frontier
Deal found 5/12![Frontier logo]()
$133
This Priceline deal was found by Cheapflights users on 5/15. 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 7/161:25 pm
BOI
- IAH
1 stop6h 48m
Frontier
Deal found 5/15![Frontier logo]()
$134
This Frontier deal was found by Cheapflights users on 5/12. 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 5/3012:35 pm
PDX
- IAH
1 stop6h 55m
Frontier
Deal found 5/12![Frontier logo]()
$135
Find flight deals from Oregon to Houston
Keep the following information in mind while searching for Oregon to Houston flight deals. Data was last updated May 17, 2026.
Round-trip from | $210 (Expedia) |
|---|---|
One-way from | $111 (Frontier) |
Popular in | March |
Cheapest in | January |
Average price | $337 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oregon 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 2,558,603 searches. Data last updated May 17, 2026.
Use the filters below to find and compare flights from Oregon to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Wed 8/5
2:40 pm-11:10 pm
1 stop7h 30m
Houston Hobby
Wed 8/12
2:45 pm-7:45 pm
1 stop6h 00m
$280
PortlandHouston
PDX - HOU
PDXHOU
Portland
Wed 6/3
9:39 pm-9:32 am
1 stop9h 53m
Houston Hobby
Tue 6/9
6:03 am-6:22 pm
2 stops14h 19m
$282
PortlandHouston
PDX - IAH
PDXIAH
Portland
Tue 6/2
7:13 am-1:29 pm
Nonstop4h 16m
Houston George Bush Intcntl
Sun 6/7
8:17 pm-10:48 pm
Nonstop4h 31m
$287
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Tue 7/14
5:30 am-1:14 pm
1 stop6h 44m
Houston George Bush Intcntl
Tue 7/21
7:35 am-6:46 pm
2 stops12h 11m
$290
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Sat 6/6
6:07 pm-6:23 am
1 stop11h 16m
Houston George Bush Intcntl
Wed 6/10
6:02 am-12:47 pm
1 stop7h 45m
$298
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Tue 8/18
8:47 pm-6:20 am
1 stop8h 33m
Houston George Bush Intcntl
Wed 8/19
2:34 pm-10:33 pm
1 stop8h 59m
$298
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Mon 6/8
11:45 pm-8:37 am
1 stop7h 52m
Houston George Bush Intcntl
Tue 6/16
2:20 pm-11:55 pm
2 stops10h 35m
$303
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Fri 5/29
11:39 pm-8:39 am
1 stop8h 00m
Houston George Bush Intcntl
Wed 6/3
5:54 pm-12:48 am
1 stop7h 54m
$317
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Mon 6/8
5:10 am-12:40 pm
1 stop6h 30m
Houston Hobby
Tue 6/16
6:00 pm-12:30 am
2 stops7h 30m
$335
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Tue 6/9
3:00 pm-12:25 am
1 stop8h 25m
Houston Hobby
Thu 6/11
10:45 pm-9:45 am
1 stop12h 00m
$337
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Oregon to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Oregon with our price prediction graph.
BOI-IAH
PDX-IAH
BOI-HOU
PDX-HOU
RDM-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 Oregon to Houston
USOR-HO1
BOI-IAH
PDX-IAH
BOI-HOU
PDX-HOU
How far ahead should I book a flight from Oregon to Houston?
The price you pay for your flight from Oregon to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Oregon to Houston?
Currently, August is the cheapest month in which you can book a flight from Oregon to Houston (average of $70). Flying from Oregon to Houston in February is currently the most expensive (average of $194). 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 OR to HOU?
Find hourly flight availability from Oregon 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 May 17, 2026.
When flying from Oregon to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Oregon to Houston?
Related info for your journey
Find useful and relevant information for your journey from Oregon to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Oregon to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Oregon to Houston by cabin class
Find flights from Oregon to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oregon and Houston flights
Browse other Oregon and Houston flight options. Last updated on May 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Oregon to Houston flights
Consider these flights traveling from Oregon to Houston.
Top 7 airlines flying from Oregon to Houston
Discover the top 7 airlines that operate flights from Oregon 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 2,558,603 searches. Data last updated May 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$257 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$144 | Average$298 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$177 | Average$402 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$197 | Average$456 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$428 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$216 | Average$337 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$489 | FlexibilityNo cancel fee | On-time71% |