$93+ 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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BIL
Apr 9 — Apr 161
Round-trip
1 adult, Economy
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Find cheap flights from Phoenix to Billings with Cheapflights
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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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Best
Last-minute
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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 10, 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 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:07 pm
PHX
- BIL
1 stop12h 07m
Multiple Airlines
Mon 4/2010:34 am
BIL
- PHX
1 stop27h 21m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$247
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.
Wed 4/16:00 am
PHX
- BIL
1 stop3h 53m
Delta
Wed 4/86:21 pm
BIL
- PHX
1 stop6h 18m
Delta
Deal found 3/4![Delta logo]()
$253
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.
Wed 4/17:29 pm
PHX
- BIL
Nonstop2h 30m
American Airlines
Sun 4/57:05 am
BIL
- PHX
Nonstop2h 45m
American Airlines
Deal found 3/5![American Airlines logo]()
$294
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 4/286:30 am
PHX
- BIL
2 stops15h 24m
Delta
Wed 4/295:20 am
BIL
- PHX
1 stop4h 09m
Delta
Deal found 3/6![Delta logo]()
$311
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:15 pm
PHX
- BIL
2 stops17h 11m
Alaska Airlines
Sat 5/912:47 pm
BIL
- PHX
1 stop5h 27m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$312
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.
Wed 4/16:00 am
PHX
- BIL
1 stop3h 53m
Delta
Sun 4/56:21 pm
BIL
- PHX
1 stop6h 18m
Delta
Deal found 3/5![Delta logo]()
$314
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
PHX
- BIL
1 stop5h 23m
United Airlines
Wed 4/292:35 pm
BIL
- PHX
1 stop5h 10m
United Airlines
Deal found 3/6![United Airlines logo]()
$325
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:57 pm
PHX
- BIL
1 stop18h 28m
Alaska Airlines
Tue 4/212:05 pm
BIL
- PHX
1 stop9h 46m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$327
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 10, 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 10, 2026.
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.
Wed 4/112:10 pm
PHX
- BIL
2 stops9h 19m
Delta
Sun 4/511:34 am
BIL
- PHX
1 stop5h 39m
Delta
Deal found 3/5![Delta logo]()
$319
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.
Tue 8/253:47 pm
PHX
- BIL
1 stop7h 21m
Alaska Airlines
Sat 8/292:03 pm
BIL
- PHX
1 stop7h 58m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$391
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.
Wed 4/227:00 am
PHX
- BIL
1 stop5h 23m
United Airlines
Mon 4/272:35 pm
BIL
- PHX
2 stops8h 24m
United Airlines
Deal found 3/5![United Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:20 am
PHX
- BIL
1 stop7h 46m
Delta
Wed 4/295:20 am
BIL
- PHX
1 stop4h 09m
Delta
Deal found 3/8![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:15 pm
PHX
- BIL
2 stops26h 44m
Alaska Airlines
Wed 4/2912:47 pm
BIL
- PHX
1 stop6h 55m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$407
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.
Wed 4/2211:20 am
PHX
- BIL
1 stop7h 46m
Delta
Mon 4/276:24 am
BIL
- PHX
1 stop7h 22m
Delta
Deal found 3/5![Delta logo]()
$391
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:30 pm
PHX
- BIL
2 stops7h 35m
United Airlines
Sat 5/25:05 am
BIL
- PHX
1 stop10h 23m
United Airlines
Deal found 3/7![United Airlines logo]()
$435
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:00 pm
PHX
- BIL
2 stops19h 26m
Alaska Airlines
Sat 5/212:47 pm
BIL
- PHX
1 stop6h 55m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:35 am
PHX
- BIL
2 stops9h 22m
United Airlines
Mon 4/202:35 pm
BIL
- PHX
2 stops8h 24m
United Airlines
Deal found 3/8![United Airlines logo]()
$461
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.
Tue 8/258:44 am
PHX
- BIL
2 stops11h 16m
United Airlines
Sat 8/295:00 am
BIL
- PHX
2 stops10h 54m
United Airlines
Deal found 3/5![United Airlines logo]()
$471
Last-minute flights from Phoenix to BillingsDiscover last-minute flight deals from Phoenix to Billings. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Billings. Data last updated March 10, 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.
Wed 4/17:29 pm
PHX
- BIL
Nonstop2h 30m
American Airlines
Sun 4/57:05 am
BIL
- PHX
Nonstop2h 45m
American Airlines
Deal found 3/5![American Airlines logo]()
$294
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.
Wed 4/16:00 am
PHX
- BIL
1 stop3h 53m
Delta
Sun 4/56:21 pm
BIL
- PHX
1 stop6h 18m
Delta
Deal found 3/5![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 am
PHX
- BIL
1 stop6h 23m
United Airlines
Tue 4/1410:38 am
BIL
- PHX
1 stop7h 16m
United Airlines
Deal found 3/8![United Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:07 pm
PHX
- BIL
1 stop12h 07m
Multiple Airlines
Mon 4/2010:34 am
BIL
- PHX
1 stop27h 21m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$247
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:57 pm
PHX
- BIL
1 stop18h 28m
Alaska Airlines
Tue 4/212:05 pm
BIL
- PHX
1 stop9h 46m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$327
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 4/286:30 am
PHX
- BIL
2 stops15h 24m
Delta
Wed 4/295:20 am
BIL
- PHX
1 stop4h 09m
Delta
Deal found 3/6![Delta logo]()
$311
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
PHX
- BIL
1 stop5h 23m
United Airlines
Wed 4/292:35 pm
BIL
- PHX
1 stop5h 10m
United Airlines
Deal found 3/6![United Airlines logo]()
$325
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 10, 2026.
Search for one-way flight options from Phoenix to Billings. Find affordable one-way fares based on user searches. Data last updated March 10, 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.
Thu 4/28:40 am
PHX
- BIL
1 stop23h 27m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:25 am
PHX
- BIL
1 stop25h 49m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$96
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.
Thu 5/146:25 am
PHX
- BIL
1 stop26h 19m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$121
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.
Wed 4/16:00 am
PHX
- BIL
1 stop3h 53m
Delta
Deal found 3/5![Delta logo]()
$127
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:45 am
PHX
- BIL
2 stops9h 39m
Delta
Deal found 3/9![Delta logo]()
$132
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.
Wed 4/86:47 pm
PHX
- BIL
2 stops37h 37m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$135
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.
Thu 4/2312:13 pm
PHX
- BIL
1 stop20h 01m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$136
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 10, 2026.
Round-trip from | $247 (Kiwi.com) |
|---|---|
One-way from | $93 (Kiwi.com) |
Popular in | January |
Cheapest in | November |
Average price | $411 |
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 10, 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
Wed 4/1
12:10 pm-10:29 pm
2 stops9h 19m
Billings Logan Intl
Sun 4/5
11:34 am-4:13 pm
1 stop5h 39m
$319
Quickest round-trip
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Wed 4/22
11:20 am-8:06 pm
1 stop7h 46m
Billings Logan Intl
Wed 4/29
5:20 am-8:29 am
1 stop4h 09m
$359
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Tue 8/25
3:47 pm-12:08 am
1 stop7h 21m
Billings Logan Intl
Sat 8/29
2:03 pm-9:01 pm
1 stop7h 58m
$391
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Wed 4/22
11:20 am-8:06 pm
1 stop7h 46m
Billings Logan Intl
Mon 4/27
6:24 am-12:46 pm
1 stop7h 22m
$391
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Wed 4/22
7:00 am-1:23 pm
1 stop5h 23m
Billings Logan Intl
Mon 4/27
2:35 pm-9:59 pm
2 stops8h 24m
$396
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Wed 4/22
7:15 pm-10:59 pm
2 stops26h 44m
Billings Logan Intl
Wed 4/29
12:47 pm-6:42 pm
1 stop6h 55m
$407
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Wed 4/29
1:30 pm-10:05 pm
2 stops7h 35m
Billings Logan Intl
Sat 5/2
5:05 am-2:28 pm
1 stop10h 23m
$435
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Wed 4/29
5:00 pm-1:26 pm
2 stops19h 26m
Billings Logan Intl
Sat 5/2
12:47 pm-6:42 pm
1 stop6h 55m
$437
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Thu 4/16
10:35 am-8:57 pm
2 stops9h 22m
Billings Logan Intl
Mon 4/20
2:35 pm-9:59 pm
2 stops8h 24m
$461
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Tue 8/25
8:44 am-9:00 pm
2 stops11h 16m
Billings Logan Intl
Sat 8/29
5:00 am-2:54 pm
2 stops10h 54m
$471
Showing 1-10 of 21 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 10, 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 10, 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 10, 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.
Entertainment
7.0
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
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 10, 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 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Phoenix to Billings
Discover the top 6 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$327 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$107 | Average$210 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$191 | Average$335 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$371 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$282 | Average$610 | FlexibilityNo cancel fee | On-time75% |