$142+ Cheap flights from Billings (BIL) 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — HOU
Apr 6 — Apr 131
Round-trip
1 adult, Economy
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Find cheap flights from Billings to Houston with Cheapflights
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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 March 7, 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 March 7, 2026.
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/242:35 pm
BIL
- IAH
1 stop5h 20m
United Airlines
Sat 3/286:40 am
IAH
- BIL
1 stop7h 43m
United Airlines
Deal found 3/2![United Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:51 pm
BIL
- IAH
1 stop5h 08m
United Airlines
Sat 4/114:32 pm
IAH
- BIL
1 stop5h 25m
United Airlines
Deal found 3/5![United Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:25 am
BIL
- IAH
2 stops10h 24m
Delta
Wed 4/86:45 am
IAH
- BIL
2 stops11h 56m
Delta
Deal found 3/4![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:35 pm
BIL
- IAH
1 stop7h 39m
United Airlines
Sat 5/26:55 am
IAH
- BIL
1 stop7h 28m
United Airlines
Deal found 3/3![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:15 am
BIL
- IAH
1 stop5h 35m
Delta
Wed 4/86:45 am
IAH
- BIL
2 stops11h 56m
Delta
Deal found 3/3![Delta logo]()
$290
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:35 pm
BIL
- IAH
1 stop5h 28m
United Airlines
Sun 4/57:00 am
IAH
- BIL
1 stop7h 23m
United Airlines
Deal found 3/3![United Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/32:35 pm
BIL
- IAH
1 stop5h 28m
United Airlines
Fri 4/102:41 pm
IAH
- BIL
1 stop7h 16m
United Airlines
Deal found 3/5![United Airlines logo]()
$300
This Delta deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:15 am
BIL
- IAH
1 stop6h 44m
Delta
Mon 7/205:50 pm
IAH
- BIL
1 stop5h 47m
Delta
Deal found 3/3![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:15 am
BIL
- IAH
1 stop6h 44m
Delta
Sat 8/299:40 am
IAH
- BIL
2 stops13h 47m
Delta
Deal found 3/2![Delta logo]()
$314
This American Airlines deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:00 am
BIL
- HOU
1 stop5h 12m
American Airlines
Mon 4/278:21 pm
HOU
- BIL
1 stop18h 00m
American Airlines
Deal found 3/4![American Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:00 am
BIL
- HOU
1 stop7h 50m
American Airlines
Sat 8/292:30 pm
HOU
- BIL
1 stop8h 00m
American Airlines
Deal found 3/4![American Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 3/5. 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 4/56:25 am
BIL
- HOU
2 stops9h 07m
Delta
Wed 4/811:33 am
HOU
- BIL
2 stops11h 56m
Delta
Deal found 3/5![Delta logo]()
$489
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 March 7, 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 March 7, 2026.
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:35 pm
BIL
- IAH
1 stop7h 39m
United Airlines
Sat 5/26:55 am
IAH
- BIL
1 stop7h 28m
United Airlines
Deal found 3/3![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 3/6. 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.
Sun 4/56:25 am
BIL
- IAH
2 stops10h 24m
Delta
Wed 4/812:41 pm
IAH
- BIL
1 stop6h 00m
Delta
Deal found 3/6![Delta logo]()
$291
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:06 pm
BIL
- IAH
1 stop14h 10m
Alaska Airlines
Mon 4/276:18 pm
IAH
- BIL
1 stop20h 08m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
BIL
- HOU
1 stop5h 38m
American Airlines
Sun 7/196:23 pm
HOU
- BIL
1 stop5h 22m
American Airlines
Deal found 3/3![American Airlines logo]()
$614
This Delta deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:15 am
BIL
- IAH
1 stop6h 44m
Delta
Sun 7/265:50 pm
IAH
- BIL
1 stop5h 47m
Delta
Deal found 3/3![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:05 am
BIL
- IAH
1 stop7h 23m
United Airlines
Sat 5/28:08 am
IAH
- BIL
1 stop6h 15m
United Airlines
Deal found 3/2![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:45 am
BIL
- IAH
1 stop5h 34m
Delta
Sat 8/295:50 pm
IAH
- BIL
1 stop5h 47m
Delta
Deal found 3/2![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:35 pm
BIL
- IAH
1 stop8h 24m
United Airlines
Sun 4/57:00 am
IAH
- BIL
1 stop7h 23m
United Airlines
Deal found 3/2![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:30 pm
BIL
- IAH
1 stop6h 01m
United Airlines
Wed 5/206:55 am
IAH
- BIL
1 stop7h 28m
United Airlines
Deal found 3/4![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/265:45 am
BIL
- IAH
1 stop5h 34m
Delta
Sat 8/19:40 am
IAH
- BIL
2 stops13h 47m
Delta
Deal found 3/2![Delta logo]()
$384
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:27 am
BIL
- HOU
1 stop5h 21m
American Airlines
Mon 3/304:20 pm
HOU
- BIL
1 stop6h 49m
American Airlines
Deal found 3/2![American Airlines logo]()
$619
This Delta deal was found by Cheapflights users on 3/5. 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 4/56:25 am
BIL
- HOU
2 stops9h 07m
Delta
Wed 4/811:33 am
HOU
- BIL
2 stops11h 56m
Delta
Deal found 3/5![Delta logo]()
$489
This Delta deal was found by Cheapflights users on 3/6. 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.
Thu 8/206:25 pm
BIL
- HOU
2 stops13h 50m
Delta
Sat 8/2910:05 am
HOU
- BIL
2 stops13h 22m
Delta
Deal found 3/6![Delta logo]()
$564
This American Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/51:13 pm
BIL
- HOU
1 stop5h 39m
American Airlines
Fri 7/106:23 pm
HOU
- BIL
1 stop5h 22m
American Airlines
Deal found 3/3![American Airlines logo]()
$935
This Delta deal was found by Cheapflights users on 3/5. 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 4/36:25 am
BIL
- HOU
2 stops9h 07m
Delta
Fri 4/106:00 am
HOU
- BIL
2 stops12h 41m
Delta
Deal found 3/5![Delta logo]()
$898
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:19 pm
BIL
- HOU
2 stops14h 08m
Delta
Tue 6/26:00 am
HOU
- BIL
2 stops12h 39m
Delta
Deal found 3/2![Delta logo]()
$898
Last-minute flights from Billings to HoustonDiscover last-minute flight deals from Billings to Houston. Data last updated March 7, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to Houston. Data last updated March 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Thu 3/125:27 am
BIL
- HOU
1 stop5h 21m
American Airlines
Wed 3/184:20 pm
HOU
- BIL
1 stop6h 49m
American Airlines
Deal found 3/5![American Airlines logo]()
$661
This American Airlines deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/121:48 pm
BIL
- HOU
1 stop5h 02m
American Airlines
Sun 3/156:00 am
HOU
- BIL
1 stop8h 18m
American Airlines
Deal found 3/4![American Airlines logo]()
$801
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:48 pm
BIL
- HOU
1 stop5h 02m
American Airlines
Sat 3/216:00 am
HOU
- BIL
1 stop8h 18m
American Airlines
Deal found 3/2![American Airlines logo]()
$784
This American Airlines deal was found by Cheapflights users on 3/5. 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 3/171:48 pm
BIL
- HOU
1 stop5h 02m
American Airlines
Thu 3/196:00 am
HOU
- BIL
1 stop8h 18m
American Airlines
Deal found 3/5![American Airlines logo]()
$805
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:55 pm
BIL
- IAH
1 stop5h 41m
United Airlines
Wed 4/17:00 am
IAH
- BIL
1 stop7h 23m
United Airlines
Deal found 3/3![United Airlines logo]()
$241
This Delta deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:15 am
BIL
- IAH
1 stop5h 35m
Delta
Wed 4/86:45 am
IAH
- BIL
2 stops11h 56m
Delta
Deal found 3/3![Delta logo]()
$290
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:35 pm
BIL
- IAH
1 stop5h 28m
United Airlines
Sun 4/57:00 am
IAH
- BIL
1 stop7h 23m
United Airlines
Deal found 3/3![United Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/32:35 pm
BIL
- IAH
1 stop5h 28m
United Airlines
Fri 4/102:41 pm
IAH
- BIL
1 stop7h 16m
United Airlines
Deal found 3/5![United Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:51 pm
BIL
- IAH
1 stop5h 08m
United Airlines
Sat 4/114:32 pm
IAH
- BIL
1 stop5h 25m
United Airlines
Deal found 3/5![United Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:25 am
BIL
- IAH
2 stops10h 24m
Delta
Wed 4/86:45 am
IAH
- BIL
2 stops11h 56m
Delta
Deal found 3/4![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:35 pm
BIL
- IAH
1 stop7h 39m
United Airlines
Sat 5/26:55 am
IAH
- BIL
1 stop7h 28m
United Airlines
Deal found 3/3![United Airlines logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:06 pm
BIL
- IAH
1 stop14h 10m
Alaska Airlines
Mon 4/276:18 pm
IAH
- BIL
1 stop20h 08m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$309
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 March 7, 2026.
Search for one-way flight options from Billings to Houston. Find affordable one-way fares based on user searches. Data last updated March 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Mon 4/69:57 am
BIL
- IAH
1 stop18h 55m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$142
This Delta deal was found by Cheapflights users on 3/6. 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.
Tue 6/95:45 am
BIL
- IAH
1 stop5h 34m
Delta
Deal found 3/6![Delta logo]()
$156
This Alaska Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:22 pm
BIL
- IAH
1 stop9h 58m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$170
This Alaska Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/182:05 pm
BIL
- IAH
1 stop14h 16m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$175
This American Airlines deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/181:51 pm
BIL
- HOU
1 stop5h 00m
American Airlines
Deal found 3/4![American Airlines logo]()
$211
This American Airlines deal was found by Cheapflights users on 3/6. 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 4/181:51 pm
BIL
- IAH
1 stop5h 29m
American Airlines
Deal found 3/6![American Airlines logo]()
$211
This Delta deal was found by Cheapflights users on 3/6. 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 4/186:24 am
BIL
- IAH
2 stops11h 11m
Delta
Deal found 3/6![Delta logo]()
$245
This American Airlines deal was found by Cheapflights users on 3/6. 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.
Mon 4/201:51 pm
BIL
- HOU
1 stop5h 00m
American Airlines
Deal found 3/6![American Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 3/6. 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.
Mon 4/2011:33 am
BIL
- HOU
2 stops10h 34m
Delta
Deal found 3/6![Delta logo]()
$365
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:18 pm
BIL
- HOU
2 stops14h 40m
Delta
Deal found 3/2![Delta logo]()
$543
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Mon 4/201:51 pm
BIL
- HOU
3 stops32h 16m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$725
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 March 7, 2026.
Round-trip from | $241 (United Airlines) |
|---|---|
One-way from | $142 (Kiwi.com) |
Popular in | May |
Cheapest in | September |
Average price | $560 |
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 2,558,603 searches. Data last updated March 7, 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 - IAH
BILIAH
Billings Logan Intl
Fri 4/24
2:35 pm-11:14 pm
1 stop7h 39m
Houston George Bush Intcntl
Sat 5/2
6:55 am-1:23 pm
1 stop7h 28m
$289
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Sun 4/5
6:25 am-5:49 pm
2 stops10h 24m
Houston George Bush Intcntl
Wed 4/8
12:41 pm-5:41 pm
1 stop6h 00m
$291
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Sat 4/25
2:06 pm-5:16 am
1 stop14h 10m
Houston George Bush Intcntl
Mon 4/27
6:18 pm-1:26 pm
1 stop20h 08m
$309
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Thu 7/23
6:15 am-1:59 pm
1 stop6h 44m
Houston George Bush Intcntl
Sun 7/26
5:50 pm-10:37 pm
1 stop5h 47m
$334
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Thu 8/20
5:45 am-12:19 pm
1 stop5h 34m
Houston George Bush Intcntl
Sat 8/29
5:50 pm-10:37 pm
1 stop5h 47m
$364
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Tue 4/28
5:05 am-1:28 pm
1 stop7h 23m
Houston George Bush Intcntl
Sat 5/2
8:08 am-1:23 pm
1 stop6h 15m
$369
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Thu 4/2
2:35 pm-11:59 pm
1 stop8h 24m
Houston George Bush Intcntl
Sun 4/5
7:00 am-1:23 pm
1 stop7h 23m
$370
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Wed 5/13
2:30 pm-9:31 pm
1 stop6h 01m
Houston George Bush Intcntl
Wed 5/20
6:55 am-1:23 pm
1 stop7h 28m
$382
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Sun 7/26
5:45 am-12:19 pm
1 stop5h 34m
Houston George Bush Intcntl
Sat 8/1
9:40 am-10:27 pm
2 stops13h 47m
$384
BillingsHouston
BIL - HOU
BILHOU
Billings Logan Intl
Sun 4/5
6:25 am-4:32 pm
2 stops9h 07m
Houston Hobby
Wed 4/8
11:33 am-10:29 pm
2 stops11h 56m
$489
Showing 1-10 of 25 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, June is the cheapest month in which you can book a flight from Billings to Houston (average of $178). Flying from Billings to Houston in May is currently the most expensive (average of $388). 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 March 7, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American 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.
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - 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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Billings and Houston flights
Browse other Billings and Houston flight options. Last updated on March 7, 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 March 7, 2026.
Popular flight searches
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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 2,558,603 searches. Data last updated March 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$198 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$301 | Average$514 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$350 | Average$469 | FlexibilityNo cancel fee | On-time71% |