$106+ Cheap flights from Phoenix to Billings (BIL)
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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BIL
Apr 22 — Apr 291
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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Best
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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 March 23, 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 March 23, 2026.
This American Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/17:29 pm
PHX
- BIL
Nonstop2h 30m
American Airlines
Sun 4/57:05 am
BIL
- PHX
Nonstop2h 45m
American Airlines
Deal found 3/18![American Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/217:00 am
PHX
- BIL
1 stop5h 23m
United Airlines
Tue 4/285:05 am
BIL
- PHX
2 stops8h 19m
United Airlines
Deal found 3/22![United Airlines logo]()
$356
This American Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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.
Fri 4/31:47 pm
PHX
- BIL
1 stop7h 22m
American Airlines
Tue 4/71:51 pm
BIL
- PHX
1 stop6h 36m
American Airlines
Deal found 3/19![American Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/36:00 am
PHX
- BIL
1 stop6h 23m
United Airlines
Tue 4/72:35 pm
BIL
- PHX
2 stops8h 24m
United Airlines
Deal found 3/19![United Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/215:23 pm
PHX
- BIL
1 stop4h 01m
Delta
Tue 4/286:18 pm
BIL
- PHX
1 stop6h 20m
Delta
Deal found 3/22![Delta logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 4/157:20 am
PHX
- BIL
1 stop15h 38m
Alaska Airlines
Mon 4/207:56 am
BIL
- PHX
1 stop8h 57m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$382
This Alaska Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 5/55:00 pm
PHX
- BIL
1 stop18h 07m
Alaska Airlines
Sat 5/97:00 am
BIL
- PHX
1 stop17h 59m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/16:00 am
PHX
- BIL
1 stop3h 53m
Delta
Sun 4/55:15 am
BIL
- PHX
1 stop4h 20m
Delta
Deal found 3/18![Delta logo]()
$405
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 March 23, 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 March 23, 2026.
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/217:00 am
PHX
- BIL
1 stop5h 23m
United Airlines
Tue 4/285:05 am
BIL
- PHX
1 stop4h 43m
United Airlines
Deal found 3/22![United Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/158:20 am
PHX
- BIL
1 stop14h 38m
Alaska Airlines
Mon 4/207:56 am
BIL
- PHX
1 stop8h 06m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/216:40 am
PHX
- BIL
2 stops9h 57m
Delta
Tue 4/285:20 am
BIL
- PHX
2 stops11h 24m
Delta
Deal found 3/22![Delta logo]()
$419
This Alaska Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 5/55:00 pm
PHX
- BIL
1 stop18h 07m
Alaska Airlines
Sat 5/912:47 pm
BIL
- PHX
2 stops8h 13m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:16 pm
PHX
- BIL
1 stop4h 36m
Delta
Tue 5/265:30 am
BIL
- PHX
1 stop3h 58m
Delta
Deal found 3/19![Delta logo]()
$441
This Alaska Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/295:00 am
PHX
- BIL
1 stop6h 07m
Alaska Airlines
Sat 5/212:47 pm
BIL
- PHX
1 stop6h 55m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/312:10 pm
PHX
- BIL
2 stops9h 19m
Delta
Mon 4/66:21 pm
BIL
- PHX
1 stop6h 18m
Delta
Deal found 3/18![Delta logo]()
$476
This Alaska Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:45 pm
PHX
- BIL
1 stop14h 09m
Alaska Airlines
Fri 4/247:00 am
BIL
- PHX
1 stop15h 59m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$448
This Expedia deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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.
Fri 4/247:59 pm
PHX
- BIL
1 stop15h 08m
Alaska Airlines
Sun 4/267:00 am
BIL
- PHX
2 stops16h 31m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$473
Last-minute flights from Phoenix to BillingsDiscover last-minute flight deals from Phoenix to Billings. Data last updated March 23, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Billings. Data last updated March 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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.
Fri 4/37:29 pm
PHX
- BIL
Nonstop2h 30m
American Airlines
Tue 4/77:07 am
BIL
- PHX
Nonstop2h 42m
American Airlines
Deal found 3/19![American Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/36:00 am
PHX
- BIL
1 stop6h 23m
United Airlines
Tue 4/72:35 pm
BIL
- PHX
2 stops8h 24m
United Airlines
Deal found 3/19![United Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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.
Fri 4/37:29 pm
PHX
- BIL
Nonstop2h 30m
American Airlines
Mon 4/67:05 am
BIL
- PHX
Nonstop2h 45m
American Airlines
Deal found 3/19![American Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 4/157:20 am
PHX
- BIL
1 stop15h 38m
Alaska Airlines
Mon 4/207:56 am
BIL
- PHX
1 stop8h 57m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$382
This Alaska Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:38 pm
PHX
- BIL
1 stop16h 47m
Alaska Airlines
Sun 4/197:56 am
BIL
- PHX
1 stop8h 57m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/217:00 am
PHX
- BIL
1 stop5h 23m
United Airlines
Tue 4/285:05 am
BIL
- PHX
2 stops8h 19m
United Airlines
Deal found 3/22![United Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/215:23 pm
PHX
- BIL
1 stop4h 01m
Delta
Tue 4/286:18 pm
BIL
- PHX
1 stop6h 20m
Delta
Deal found 3/22![Delta logo]()
$381
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/227:00 am
PHX
- BIL
1 stop5h 23m
United Airlines
Mon 4/275:05 am
BIL
- PHX
1 stop4h 43m
United Airlines
Deal found 3/19![United Airlines logo]()
$411
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 March 23, 2026.
Search for one-way flight options from Phoenix to Billings. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:13 pm
PHX
- BIL
1 stop20h 01m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:00 am
PHX
- BIL
1 stop22h 14m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:40 am
PHX
- BIL
1 stop25h 04m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$129
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/2111:45 am
PHX
- BIL
2 stops9h 39m
Delta
Deal found 3/19![Delta logo]()
$162
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/112:10 pm
PHX
- BIL
2 stops9h 19m
Delta
Deal found 3/19![Delta logo]()
$175
This Alaska Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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 4/152:41 pm
PHX
- BIL
1 stop8h 17m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$176
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 March 23, 2026.
Round-trip from | $341 (American Airlines) |
|---|---|
One-way from | $106 (Kiwi.com) |
Popular in | January |
Cheapest in | November |
Average price | $423 |
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 2,558,603 searches. Data last updated March 23, 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
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Tue 4/21
7:00 am-1:23 pm
1 stop5h 23m
Billings Logan Intl
Tue 4/28
5:05 am-8:48 am
1 stop4h 43m
$351
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Wed 4/15
8:20 am-11:58 pm
1 stop14h 38m
Billings Logan Intl
Mon 4/20
7:56 am-3:02 pm
1 stop8h 06m
$382
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Tue 5/5
5:00 pm-12:07 pm
1 stop18h 07m
Billings Logan Intl
Sat 5/9
12:47 pm-8:00 pm
2 stops8h 13m
$417
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Tue 4/21
6:40 am-5:37 pm
2 stops9h 57m
Billings Logan Intl
Tue 4/28
5:20 am-3:44 pm
2 stops11h 24m
$419
Quickest round-trip
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Fri 5/22
5:16 pm-10:52 pm
1 stop4h 36m
Billings Logan Intl
Tue 5/26
5:30 am-8:28 am
1 stop3h 58m
$441
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Wed 4/29
5:00 am-12:07 pm
1 stop6h 07m
Billings Logan Intl
Sat 5/2
12:47 pm-6:42 pm
1 stop6h 55m
$447
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Fri 4/17
8:45 pm-11:54 am
1 stop14h 09m
Billings Logan Intl
Fri 4/24
7:00 am-9:59 pm
1 stop15h 59m
$448
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Fri 4/24
7:59 pm-12:07 pm
1 stop15h 08m
Billings Logan Intl
Sun 4/26
7:00 am-10:31 pm
2 stops16h 31m
$473
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Fri 4/3
12:10 pm-10:29 pm
2 stops9h 19m
Billings Logan Intl
Mon 4/6
6:21 pm-11:39 pm
1 stop6h 18m
$476
Cheapest one-way
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Sat 4/18
6:40 am-1:25 pm
1 stop5h 45m
$180
Showing 1-10 of 18 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
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
PHX-BIL
What is the cheapest month to book a flight from Phoenix to Billings?
Currently, April is the cheapest month in which you can book a flight from Phoenix to Billings (average of $140). Flying from Phoenix to Billings in January is currently the most expensive (average of $440). 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 March 23, 2026.
It’s typically best to fly out from Phoenix to Billings at noon. Doing so could potentially save you 74% on the flight price compared to flying in the afternoon, which is usually more expensive.
Weekly flight availability from Phoenix to Billings
Explore weekly flight availability from Phoenix to Billings. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 23, 2026.
The most flights from PH1 to BIL are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
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 March 23, 2026.
Read through reviews of airlines operating flights from Phoenix to Billings, such as Alaska Airlines,Delta, andHawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Complete your trip
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Alternative routes for Phoenix to Billings
See prices for flight routes from nearby airports that may be better suited for you.
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 March 23, 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 March 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Phoenix to Billings
Discover the top 5 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 2,558,603 searches. Data last updated March 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$327 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$107 | Average$202 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$196 | Average$376 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$337 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$282 | Average$610 | FlexibilityNo cancel fee | On-time75% |