$185+ Cheap flights from Billings (BIL) 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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — HOU
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from Billings 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Billings to Houston
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Cheapest flights from Billings to HoustonExplore the most affordable flight options available from Billings to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
Explore the most affordable flight options available from Billings to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
This Delta deal was found by Cheapflights users on 11/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:32 am -
1 stop5h 53m
Mon 12/146:15 am -
2 stops12h 26m
Deal found 11/7![Delta logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/84:02 pm -
1 stop30h 17m
Tue 12/226:04 pm -
2 stops21h 03m
Deal found 11/7![Multiple Airlines logo]()
$402
This Expedia deal was found by Cheapflights users on 11/7. 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.
Mon 12/73:32 pm -
1 stop21h 10m
Mon 12/146:10 pm -
1 stop21h 42m
Deal found 11/7![Alaska Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 11/225:35 am -
2 stops11h 18m
Thu 11/2611:35 am -
2 stops9h 07m
Deal found 11/5![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 11/6. 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 11/224:00 pm -
1 stop6h 59m
Thu 11/267:20 am -
1 stop7h 09m
Deal found 11/6![United Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 11/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:00 am -
1 stop5h 54m
Sat 11/146:00 am -
1 stop7h 53m
Deal found 11/6![American Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 11/6. 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 11/76:30 am -
1 stop8h 14m
Sat 11/147:00 am -
2 stops11h 49m
Deal found 11/6![Delta logo]()
$484
This Delta deal was found by Cheapflights users on 11/5. 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 12/45:30 am -
2 stops11h 29m
Fri 12/112:33 pm -
1 stop6h 15m
Deal found 11/5![Delta logo]()
$493
This Delta deal was found by Cheapflights users on 11/8. 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.
Mon 11/96:29 pm -
2 stops14h 03m
Tue 11/1710:27 am -
2 stops10h 10m
Deal found 11/8![Delta logo]()
$534
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:23 pm -
1 stop5h 16m
Tue 11/176:00 am -
1 stop8h 24m
Deal found 11/5![American Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 11/5. 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.
Sat 11/76:30 am -
2 stops9h 02m
Sat 11/146:00 am -
2 stops12h 49m
Deal found 11/5![Delta logo]()
$619
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 11/2212:58 pm -
2 stops9h 23m
Thu 11/266:00 am -
2 stops12h 39m
Deal found 11/5![Delta logo]()
$634
Best flights from Billings to HoustonDiscover carefully curated flight deals from Billings to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Billings to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/9. 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.
Thu 1/281:31 pm -
1 stop7h 00m
Mon 2/17:00 am -
1 stop7h 01m
Deal found 11/9![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Fri 1/152:38 pm -
1 stop5h 22m
Tue 1/198:15 am -
1 stop8h 17m
Deal found 11/9![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 11/9. 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.
Thu 1/285:05 am -
1 stop7h 45m
Mon 2/112:10 pm -
2 stops11h 28m
Deal found 11/9![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 11/9. 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 3/3012:58 pm -
1 stop7h 38m
Tue 4/66:30 am -
2 stops12h 19m
Deal found 11/9![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Fri 12/45:50 pm -
1 stop5h 09m
Fri 12/117:20 am -
1 stop7h 04m
Deal found 11/5![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 11/5. 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.
Tue 3/306:25 pm -
2 stops14h 24m
Wed 4/76:00 am -
2 stops12h 49m
Deal found 11/5![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 11/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/316:15 am -
2 stops10h 30m
Tue 4/66:30 am -
2 stops12h 18m
Deal found 11/7![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 11/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2211:35 am -
1 stop5h 07m
Sat 4/247:50 am -
1 stop5h 29m
Deal found 11/7![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/307:00 am -
1 stop7h 19m
Wed 4/76:01 am -
1 stop8h 20m
Deal found 11/5![American Airlines logo]()
$509
This Delta deal was found by Cheapflights users on 11/9. 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 1/151:13 pm -
1 stop7h 28m
Tue 1/1912:33 pm -
2 stops11h 05m
Deal found 11/9![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/306:00 am -
2 stops10h 08m
Tue 4/66:01 am -
1 stop8h 20m
Deal found 11/7![American Airlines logo]()
$604
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 11/226:34 am -
1 stop5h 43m
Thu 11/2611:00 am -
2 stops9h 42m
Deal found 11/5![Delta logo]()
$444
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/91:31 pm -
1 stop8h 28m
Fri 2/127:08 pm -
1 stop18h 50m
Deal found 11/7![American Airlines logo]()
$630
This Delta deal was found by Cheapflights users on 11/9. 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 3/306:25 pm -
2 stops14h 24m
Tue 4/66:00 am -
2 stops12h 49m
Deal found 11/9![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 11/9. 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.
Thu 1/216:27 pm -
2 stops13h 34m
Mon 1/255:15 am -
2 stops13h 32m
Deal found 11/9![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 11/5. 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 12/45:30 am -
2 stops11h 29m
Fri 12/112:33 pm -
1 stop6h 15m
Deal found 11/5![Delta logo]()
$493
This Delta deal was found by Cheapflights users on 11/9. 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 1/156:25 am -
2 stops9h 12m
Tue 1/1911:12 am -
2 stops12h 26m
Deal found 11/9![Delta logo]()
$564
This Delta deal was found by Cheapflights users on 11/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/226:25 pm -
2 stops14h 24m
Sat 4/246:00 am -
2 stops12h 49m
Deal found 11/7![Delta logo]()
$564
This Delta deal was found by Cheapflights users on 11/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:29 pm -
2 stops14h 03m
Thu 11/266:00 am -
2 stops12h 39m
Deal found 11/7![Delta logo]()
$634
Last-minute flights from Billings to HoustonDiscover last-minute flight deals from Billings to Houston. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to Houston. Data last updated November 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:00 am -
1 stop5h 54m
Sat 11/147:00 am -
1 stop6h 53m
Deal found 11/5![American Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 11/6. 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 11/76:30 am -
1 stop8h 14m
Sat 11/147:00 am -
2 stops11h 49m
Deal found 11/6![Delta logo]()
$484
This Delta deal was found by Cheapflights users on 11/5. 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.
Sat 11/76:30 am -
2 stops9h 02m
Sat 11/146:00 am -
2 stops12h 49m
Deal found 11/5![Delta logo]()
$619
This Delta deal was found by Cheapflights users on 11/8. 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.
Mon 11/96:29 pm -
2 stops14h 03m
Tue 11/1710:27 am -
2 stops10h 10m
Deal found 11/8![Delta logo]()
$534
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:23 pm -
1 stop5h 16m
Tue 11/176:00 am -
1 stop8h 24m
Deal found 11/5![American Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 11/225:35 am -
2 stops11h 18m
Thu 11/2611:35 am -
2 stops9h 07m
Deal found 11/5![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 11/6. 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 11/224:00 pm -
1 stop6h 59m
Thu 11/267:20 am -
1 stop7h 09m
Deal found 11/6![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 11/2212:58 pm -
2 stops9h 23m
Thu 11/266:00 am -
2 stops12h 39m
Deal found 11/5![Delta logo]()
$634
This Delta deal was found by Cheapflights users on 11/5. 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 12/45:30 am -
2 stops11h 29m
Fri 12/112:33 pm -
1 stop6h 15m
Deal found 11/5![Delta logo]()
$493
This Delta deal was found by Cheapflights users on 11/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:32 am -
1 stop5h 53m
Mon 12/146:15 am -
2 stops12h 26m
Deal found 11/7![Delta logo]()
$374
This Expedia deal was found by Cheapflights users on 11/7. 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.
Mon 12/73:32 pm -
1 stop21h 10m
Mon 12/146:10 pm -
1 stop21h 42m
Deal found 11/7![Alaska Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/84:02 pm -
1 stop30h 17m
Tue 12/226:04 pm -
2 stops21h 03m
Deal found 11/7![Multiple Airlines logo]()
$402
One-way flights from Billings to HoustonSearch for one-way flight options from Billings to Houston. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Billings to Houston. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/292:03 pm -
1 stop8h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Alaska Airlines logo]()
$185
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/282:03 pm -
1 stop8h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Alaska Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:54 pm -
2 stops37h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$231
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/306:00 am -
1 stop11h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Alaska Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 11/9. 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.
Tue 3/307:00 am -
1 stop7h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 11/9. 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.
Mon 12/141:28 pm -
1 stop5h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 11/9. 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 3/306:25 pm -
2 stops14h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/306:00 am -
2 stops8h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 11/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2912:58 pm -
2 stops9h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/317:00 am -
1 stop7h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![American Airlines logo]()
$391
This deal was found by Cheapflights users on 11/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:50 pm -
1 stop5h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![United Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/296:00 am -
2 stops11h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![American Airlines logo]()
$399
Find flight deals from Billings to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) 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 November 10, 2026.
Round-trip from | $369 (Delta) |
|---|---|
One-way from | $185 (Alaska Airlines) |
Popular in | July |
Cheapest in | August |
Average price | $510 |
Cheapflights Fare Finder
Customize your flight search to find flights from Billings 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 November 10, 2026.
Use the filters below to find and compare flights from Billings to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BillingsHouston
BIL Billings Logan Intl - IAH Houston George Bush Intcntl
BILIAH
Billings Logan Intl
Wed 3/31
2:03 pm-11:59 pm
1 stop8h 56m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$220
BillingsHouston
BIL Billings Logan Intl - IAH Houston George Bush Intcntl
BILIAH
Billings Logan Intl
Tue 12/22
2:54 pm-5:46 am
2 stops37h 52m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$231
BillingsHouston
BIL Billings Logan Intl - IAH Houston George Bush Intcntl
BILIAH
Billings Logan Intl
Tue 3/30
6:00 am-6:15 pm
1 stop11h 15m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$275
BillingsHouston
BIL Billings Logan Intl - HOU Houston Hobby
BILHOU
Billings Logan Intl
Tue 3/30
7:00 am-3:19 pm
1 stop7h 19m
Houston Hobby
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$344
BillingsHouston
BIL Billings Logan Intl - IAH Houston George Bush Intcntl
BILIAH
Billings Logan Intl
Mon 12/14
1:28 pm-8:25 pm
1 stop5h 57m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$344
BillingsHouston
BIL Billings Logan Intl - HOU Houston Hobby
BILHOU
Billings Logan Intl
Mon 12/14
6:32 am-4:29 pm
2 stops8h 57m
Houston Hobby
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$349
BillingsHouston
BIL Billings Logan Intl - HOU Houston Hobby
BILHOU
Billings Logan Intl
Wed 3/31
6:15 am-4:30 pm
2 stops9h 15m
Houston Hobby
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$349
BillingsHouston
BIL Billings Logan Intl - HOU Houston Hobby
BILHOU
Billings Logan Intl
Tue 3/30
6:25 pm-9:49 am
2 stops14h 24m
Houston Hobby
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$349
BillingsHouston
BIL Billings Logan Intl - IAH Houston George Bush Intcntl
BILIAH
Billings Logan Intl
Tue 3/30
6:00 am-3:52 pm
2 stops8h 52m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$349
BillingsHouston
BIL Billings Logan Intl - IAH Houston George Bush Intcntl
BILIAH
Billings Logan Intl
Mon 12/14
5:30 am-5:59 pm
2 stops11h 29m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$349
Showing 1-10 of 35 resultsSorted by cheapest first
Best time to book a flight from Billings to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Billings with our price prediction graph.
BIL-HO1
BIL-IAH
BIL-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 Billings to Houston
BIL-HO1
BIL-IAH
BIL-HOU
What is the cheapest month to book a flight from Billings to Houston?
Currently, August is the cheapest month in which you can book a flight from Billings to Houston (average of $364). Flying from Billings to Houston in December is currently the most expensive (average of $738). 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.
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 November 10, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Billings 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.
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Billings 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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Alternative routes for Billings to Houston
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Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Billings to Houston by cabin class
Find flights from Billings to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Billings and Houston flights
Browse other Billings and Houston flight options. Last updated on November 10, 2026.
Other flights from Billings
Browse through other flights departing from Billings. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Billings to Houston
Discover the top 3 airlines that operate flights from Billings 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 November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$264 | Average$350 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$480 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$394 | Average$623 | FlexibilityNo cancel fee | On-time71% |