$54+ Cheap flights from Phoenix to Billings (BIL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BIL
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Phoenix to Billings 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 Phoenix to Billings
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Cheapest flights from Phoenix to BillingsExplore the most affordable flight options available from Phoenix to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Phoenix to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:30 am -
Nonstop2h 21m
Sat 11/286:24 pm -
Nonstop2h 27m
Deal found 10/27![Allegiant Air logo]()
$145
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:25 pm -
1 stop3h 55m
Tue 11/175:35 am -
1 stop3h 59m
Deal found 10/29![Delta logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/114:58 pm -
1 stop5h 45m
Sat 11/147:18 am -
1 stop8h 37m
Deal found 10/27![Alaska Airlines logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:35 pm -
Nonstop2h 29m
Mon 1/44:58 pm -
Nonstop2h 26m
Deal found 10/26![Allegiant Air logo]()
$179
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:30 am -
Nonstop2h 21m
Sat 11/286:24 pm -
Nonstop2h 27m
Deal found 10/29![Allegiant Air logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 11/248:59 pm -
1 stop24h 22m
Sun 11/2910:11 pm -
1 stop20h 38m
Deal found 10/28![Multiple Airlines logo]()
$204
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:35 pm -
Nonstop2h 29m
Sun 1/34:54 pm -
Nonstop2h 26m
Deal found 10/27![Allegiant Air logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/2510:44 pm -
1 stop12h 37m
Wed 12/212:04 pm -
1 stop7h 47m
Deal found 10/27![Alaska Airlines logo]()
$269
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/211:39 pm -
Nonstop2h 29m
Mon 12/284:58 pm -
Nonstop2h 26m
Deal found 10/26![Allegiant Air logo]()
$297
This CheapOair deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:18 pm -
Nonstop2h 19m
Mon 11/98:02 pm -
Nonstop2h 23m
Deal found 10/25![Allegiant Air logo]()
$303
This Alaska Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 12/107:20 am -
1 stop7h 32m
Sun 12/1312:04 pm -
1 stop25h 45m
Deal found 10/29![Alaska Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 12/26:28 pm -
1 stop4h 00m
Wed 12/95:30 am -
1 stop4h 12m
Deal found 10/30![Delta logo]()
$313
Best flights from Phoenix to BillingsDiscover carefully curated flight deals from Phoenix to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Phoenix to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1112:39 pm -
Nonstop2h 30m
Fri 1/152:28 pm -
Nonstop2h 30m
Deal found 10/30![Allegiant Air logo]()
$138
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 3/37:00 am -
1 stop5h 19m
Mon 3/86:25 pm -
1 stop6h 17m
Deal found 10/29![Delta logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 12/26:38 pm -
1 stop20h 14m
Wed 12/97:01 am -
2 stops12h 19m
Deal found 10/30![Alaska Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:25 pm -
1 stop3h 55m
Sat 11/285:35 am -
1 stop3h 59m
Deal found 10/28![Delta logo]()
$167
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:30 am -
Nonstop2h 21m
Sat 11/286:24 pm -
Nonstop2h 27m
Deal found 10/28![Allegiant Air logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:35 pm -
Nonstop2h 29m
Mon 1/44:58 pm -
Nonstop2h 26m
Deal found 10/26![Allegiant Air logo]()
$179
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 1/139:43 am -
2 stops11h 32m
Sun 1/172:38 pm -
1 stop6h 46m
Deal found 10/26![United Airlines logo]()
$453
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/34:39 pm -
Nonstop2h 26m
Mon 3/83:51 pm -
Nonstop2h 32m
Deal found 10/29![Allegiant Air logo]()
$208
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:35 pm -
Nonstop2h 29m
Sun 1/34:54 pm -
Nonstop2h 26m
Deal found 10/27![Allegiant Air logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/512:36 pm -
Nonstop2h 25m
Sat 3/62:21 pm -
Nonstop2h 32m
Deal found 10/30![Allegiant Air logo]()
$222
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 3/106:20 pm -
1 stop4h 12m
Sun 3/146:25 pm -
1 stop6h 17m
Deal found 10/28![Delta logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/512:36 pm -
Nonstop2h 25m
Mon 3/83:51 pm -
Nonstop2h 32m
Deal found 10/29![Allegiant Air logo]()
$230
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 3/37:00 am -
1 stop5h 19m
Sat 3/65:45 am -
2 stops11h 50m
Deal found 10/30![Delta logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/611:06 am -
Nonstop2h 25m
Mon 3/83:51 pm -
Nonstop2h 32m
Deal found 10/29![Allegiant Air logo]()
$231
This Alaska Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 1/117:32 am -
1 stop6h 22m
Fri 1/153:15 pm -
1 stop19h 25m
Deal found 10/30![Alaska Airlines logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 3/37:00 am -
1 stop6h 23m
Sat 3/62:03 pm -
1 stop5h 58m
Deal found 10/26![Alaska Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 3/127:00 am -
1 stop5h 19m
Fri 3/196:25 pm -
1 stop6h 17m
Deal found 10/28![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 3/111:15 am -
2 stops11h 17m
Tue 3/96:25 pm -
1 stop6h 17m
Deal found 10/29![Delta logo]()
$471
Last-minute flights from Phoenix to BillingsDiscover last-minute flight deals from Phoenix to Billings. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Billings. Data last updated October 30, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:18 pm -
Nonstop2h 19m
Mon 11/98:02 pm -
Nonstop2h 23m
Deal found 10/25![Allegiant Air logo]()
$303
This CheapOair deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:18 pm -
Nonstop2h 19m
Fri 11/136:27 pm -
Nonstop2h 23m
Deal found 10/30![Allegiant Air logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/114:58 pm -
1 stop5h 45m
Sat 11/147:18 am -
1 stop8h 37m
Deal found 10/27![Alaska Airlines logo]()
$173
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/116:25 pm -
1 stop3h 55m
Sat 11/145:35 am -
1 stop4h 14m
Deal found 10/29![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:25 pm -
1 stop3h 55m
Tue 11/175:35 am -
1 stop3h 59m
Deal found 10/29![Delta logo]()
$167
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:25 pm -
1 stop3h 55m
Sun 11/156:29 pm -
1 stop6h 11m
Deal found 10/29![Delta logo]()
$366
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:30 am -
Nonstop2h 21m
Sat 11/286:24 pm -
Nonstop2h 27m
Deal found 10/27![Allegiant Air logo]()
$145
This Alaska Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/236:00 am -
1 stop17h 58m
Fri 11/277:20 am -
1 stop8h 25m
Deal found 10/27![Alaska Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/236:51 am -
2 stops10h 16m
Fri 11/2712:57 pm -
1 stop11h 36m
Deal found 10/27![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 11/248:59 pm -
1 stop24h 22m
Sun 11/2910:11 pm -
1 stop20h 38m
Deal found 10/28![Multiple Airlines logo]()
$204
This Alaska Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/2510:44 pm -
1 stop12h 37m
Wed 12/212:04 pm -
1 stop7h 47m
Deal found 10/27![Alaska Airlines logo]()
$269
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:30 am -
Nonstop2h 21m
Sat 11/286:24 pm -
Nonstop2h 27m
Deal found 10/29![Allegiant Air logo]()
$191
One-way flights from Phoenix to BillingsSearch for one-way flight options from Phoenix to Billings. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Phoenix to Billings. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Super.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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.
Wed 11/1812:00 pm -
Nonstop2h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Allegiant Air logo]()
$54
This Super.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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.
Fri 11/208:30 am -
Nonstop2h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Allegiant Air logo]()
$69
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:25 pm -
1 stop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 12/112:52 pm -
1 stop27h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 11/248:59 pm -
1 stop24h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/109:01 pm -
1 stop19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$116
This Super.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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.
Fri 11/133:18 pm -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Allegiant Air logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2710:06 am -
Nonstop2h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Allegiant Air logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2611:36 am -
Nonstop2h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Allegiant Air logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/79:03 pm -
1 stop24h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$178
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 1/58:31 pm -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![American Airlines logo]()
$191
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:50 pm -
1 stop18h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$193
Find flight deals from Phoenix to Billings
Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Billings (BIL). 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 October 30, 2026.
Round-trip from | $137 (Cheapflightsfares) |
|---|---|
One-way from | $54 (Super.com) |
Popular in | November |
Cheapest in | June |
Average price | $486 |
Cheapflights Fare Finder
Customize your flight search to find flights from Phoenix to Billings 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 October 30, 2026.
Use the filters below to find and compare flights from Phoenix to Billings that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PhoenixBillings
AZA Phoenix-Mesa Gateway - BIL Billings Logan Intl
AZABIL
Phoenix-Mesa Gateway
Wed 11/18
12:00 pm-2:21 pm
Nonstop2h 21m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$54
PhoenixBillings
AZA Phoenix-Mesa Gateway - BIL Billings Logan Intl
AZABIL
Phoenix-Mesa Gateway
Fri 11/20
8:30 am-10:51 am
Nonstop2h 21m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$69
PhoenixBillings
PHX Phoenix Sky Harbor Intl - BIL Billings Logan Intl
PHXBIL
Phoenix Sky Harbor Intl
Tue 12/1
6:28 pm-10:28 pm
1 stop4h 00m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$84
PhoenixBillings
PHX Phoenix Sky Harbor Intl - BIL Billings Logan Intl
PHXBIL
Phoenix Sky Harbor Intl
Thu 3/25
6:00 am-12:19 pm
1 stop5h 19m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$84
PhoenixBillings
PHX Phoenix Sky Harbor Intl - BIL Billings Logan Intl
PHXBIL
Phoenix Sky Harbor Intl
Tue 11/24
8:59 pm-9:21 pm
1 stop24h 22m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$108
PhoenixBillings
AZA Phoenix-Mesa Gateway - BIL Billings Logan Intl
AZABIL
Phoenix-Mesa Gateway
Mon 1/11
12:39 pm-3:09 pm
Nonstop2h 30m
Billings Logan Intl
Fri 1/15
2:28 pm-4:58 pm
Nonstop2h 30m
$138
PhoenixBillings
AZA Phoenix-Mesa Gateway - BIL Billings Logan Intl
AZABIL
Phoenix-Mesa Gateway
Sat 3/27
10:06 am-1:31 pm
Nonstop2h 25m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$151
PhoenixBillings
AZA Phoenix-Mesa Gateway - BIL Billings Logan Intl
AZABIL
Phoenix-Mesa Gateway
Fri 3/26
11:36 am-3:01 pm
Nonstop2h 25m
Billings Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$167
PhoenixBillings
PHX Phoenix Sky Harbor Intl - BIL Billings Logan Intl
PHXBIL
Phoenix Sky Harbor Intl
Wed 3/3
7:00 am-12:19 pm
1 stop5h 19m
Billings Logan Intl
Mon 3/8
6:25 pm-12:42 am
1 stop6h 17m
$167
PhoenixBillings
PHX Phoenix Sky Harbor Intl - BIL Billings Logan Intl
PHXBIL
Phoenix Sky Harbor Intl
Fri 11/20
6:25 pm-10:20 pm
1 stop3h 55m
Billings Logan Intl
Sat 11/28
5:35 am-9:34 am
1 stop3h 59m
$167
Showing 1-10 of 36 resultsSorted by cheapest first
Best time to book a flight from Phoenix to Billings
Have a flexible travel schedule? Discover the best time to fly to Billings from Phoenix with our price prediction graph.
PH1-BIL
AZA-BIL
PHX-BIL
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 Phoenix to Billings
PH1-BIL
AZA-BIL
PHX-BIL
What is the cheapest month to book a flight from Phoenix to Billings?
Currently, June is the cheapest month in which you can book a flight from Phoenix to Billings (average of $287). Flying from Phoenix to Billings in November is currently the most expensive (average of $961). 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 PHX to BIL?
Find hourly flight availability from Phoenix to Billings. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2026.
It’s typically best to fly out from Phoenix to Billings in the morning. Doing so could potentially save you 56% on the flight price compared to flying in the evening, which is usually more expensive.
Reviews of airlines servicing Billings
Get insights into the airlines that provide service to Billings. 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 Billings. Reviews last updated October 30, 2026.
Read through reviews of airlines operating flights from Phoenix to Billings, such as Delta,United Airlines, andAllegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Phoenix to Billings. 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 Phoenix to Billings
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Other flights to Billings
Explore flights to Billings departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Complete your trip
Complete your trip to Billings by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Phoenix to Billings by cabin class
Find flights from Phoenix to Billings, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Phoenix and Billings flights
Browse other Phoenix and Billings flight options. Last updated on October 30, 2026.
Popular flight searches
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Top 3 airlines flying from Phoenix to Billings
Discover the top 3 airlines that operate flights from Phoenix to Billings. 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 October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$109 | Average$198 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$287 | Average$484 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$361 | Average$463 | FlexibilityNo cancel fee | On-time69% |