$91+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BIL
May 30 — Jun 61
Round-trip
1 adult, Economy
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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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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 April 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 April 30, 2026.
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:05 pm
PHX
- BIL
1 stop4h 45m
Delta
Sun 8/25:20 am
BIL
- PHX
1 stop4h 24m
Delta
Deal found 4/27![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:10 pm
PHX
- BIL
2 stops9h 17m
Delta
Tue 8/256:25 pm
BIL
- PHX
1 stop6h 16m
Delta
Deal found 4/27![Delta logo]()
$242
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 6/136:00 am
PHX
- BIL
1 stop4h 55m
Delta
Sat 6/276:40 pm
BIL
- PHX
1 stop4h 34m
Delta
Deal found 4/29![Delta logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 5/2110:27 pm
PHX
- BIL
1 stop9h 43m
Multiple Airlines
Mon 5/2510:00 am
BIL
- PHX
1 stop26h 23m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:15 pm
PHX
- BIL
1 stop4h 38m
Delta
Thu 7/305:20 am
BIL
- PHX
1 stop4h 24m
Delta
Deal found 4/27![Delta logo]()
$268
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/812:30 pm
PHX
- BIL
2 stops9h 23m
Delta
Tue 8/115:45 am
BIL
- PHX
2 stops10h 42m
Delta
Deal found 4/27![Delta logo]()
$278
This Delta deal was found by Cheapflights users on 4/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:00 am
PHX
- BIL
1 stop3h 59m
Delta
Tue 6/305:20 am
BIL
- PHX
1 stop4h 29m
Delta
Deal found 4/26![Delta logo]()
$298
This Delta deal was found by Cheapflights users on 4/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:05 pm
PHX
- BIL
1 stop4h 44m
Delta
Thu 7/95:20 am
BIL
- PHX
1 stop4h 24m
Delta
Deal found 4/26![Delta logo]()
$329
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 April 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 April 30, 2026.
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:43 am
PHX
- BIL
1 stop9h 19m
Delta
Sat 7/115:20 am
BIL
- PHX
2 stops7h 12m
Delta
Deal found 4/27![Delta logo]()
$242
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Sat 7/256:00 am
PHX
- BIL
1 stop6h 22m
United Airlines
Wed 7/296:00 pm
BIL
- PHX
1 stop4h 59m
United Airlines
Deal found 4/26![United Airlines logo]()
$253
This United Airlines deal was found by Cheapflights users on 4/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:21 pm
PHX
- BIL
1 stop4h 45m
United Airlines
Sat 7/115:00 am
BIL
- PHX
1 stop5h 00m
United Airlines
Deal found 4/25![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:05 pm
PHX
- BIL
1 stop4h 45m
Delta
Wed 7/296:24 am
BIL
- PHX
1 stop7h 22m
Delta
Deal found 4/26![Delta logo]()
$358
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2510:06 am
PHX
- BIL
2 stops9h 36m
United Airlines
Thu 7/306:00 pm
BIL
- PHX
1 stop4h 59m
United Airlines
Deal found 4/27![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 4/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:35 am
PHX
- BIL
1 stop7h 02m
Delta
Sat 5/911:34 am
BIL
- PHX
1 stop5h 25m
Delta
Deal found 4/26![Delta logo]()
$395
This Delta deal was found by Cheapflights users on 4/28. 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.
Sat 5/165:16 pm
PHX
- BIL
1 stop4h 36m
Delta
Sat 5/235:30 am
BIL
- PHX
1 stop3h 58m
Delta
Deal found 4/28![Delta logo]()
$395
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1610:06 am
PHX
- BIL
2 stops10h 11m
United Airlines
Tue 7/215:00 am
BIL
- PHX
1 stop5h 00m
United Airlines
Deal found 4/27![United Airlines logo]()
$410
Last-minute flights from Phoenix to BillingsDiscover last-minute flight deals from Phoenix to Billings. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Billings. Data last updated April 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/28. 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.
Tue 5/59:35 am
PHX
- BIL
1 stop7h 02m
Delta
Sat 5/1611:34 am
BIL
- PHX
1 stop5h 25m
Delta
Deal found 4/28![Delta logo]()
$395
This Delta deal was found by Cheapflights users on 4/28. 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.
Tue 5/512:10 pm
PHX
- BIL
2 stops9h 14m
Delta
Sat 5/911:34 am
BIL
- PHX
2 stops9h 52m
Delta
Deal found 4/28![Delta logo]()
$405
This Delta deal was found by Cheapflights users on 4/29. 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 5/135:16 pm
PHX
- BIL
1 stop4h 36m
Delta
Thu 5/215:30 am
BIL
- PHX
1 stop3h 58m
Delta
Deal found 4/29![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 4/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/165:16 pm
PHX
- BIL
1 stop4h 36m
Delta
Sat 5/236:30 am
BIL
- PHX
1 stop7h 04m
Delta
Deal found 4/26![Delta logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 5/2110:27 pm
PHX
- BIL
1 stop9h 43m
Multiple Airlines
Mon 5/2510:00 am
BIL
- PHX
1 stop26h 23m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 5/266:05 am
PHX
- BIL
1 stop3h 49m
Delta
Sun 5/316:30 am
BIL
- PHX
1 stop7h 04m
Delta
Deal found 4/29![Delta logo]()
$373
This Alaska Airlines deal was found by Cheapflights users on 4/27. 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 5/276:00 am
PHX
- BIL
1 stop6h 21m
Alaska Airlines
Wed 6/32:01 pm
BIL
- PHX
1 stop5h 55m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:05 pm
PHX
- BIL
2 stops9h 47m
Delta
Wed 6/36:19 pm
BIL
- PHX
1 stop6h 10m
Delta
Deal found 4/27![Delta logo]()
$356
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 5/307:00 am
PHX
- BIL
1 stop6h 54m
Alaska Airlines
Thu 6/47:21 pm
BIL
- PHX
1 stop16h 25m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$369
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 April 30, 2026.
Search for one-way flight options from Phoenix to Billings. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 5/217:40 am
PHX
- BIL
1 stop24h 30m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Thu 5/2810:27 pm
PHX
- BIL
1 stop9h 43m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$105
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:15 pm
PHX
- BIL
1 stop4h 38m
Delta
Deal found 4/27![Delta logo]()
$129
This Delta deal was found by Cheapflights users on 4/29. 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 7/245:05 pm
PHX
- BIL
1 stop4h 45m
Delta
Deal found 4/29![Delta logo]()
$136
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:00 am
PHX
- BIL
1 stop3h 59m
Delta
Deal found 4/27![Delta logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 6/2510:27 pm
PHX
- BIL
1 stop9h 43m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$158
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 am
PHX
- BIL
1 stop6h 22m
United Airlines
Deal found 4/29![United Airlines logo]()
$159
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 6/276:00 am
PHX
- BIL
1 stop4h 55m
Delta
Deal found 4/29![Delta logo]()
$160
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 April 30, 2026.
Round-trip from | $237 (Delta) |
|---|---|
One-way from | $91 (Kiwi.com) |
Popular in | April |
Cheapest in | November |
Average price | $604 |
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 April 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
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Sat 7/4
9:43 am-8:02 pm
1 stop9h 19m
Billings Logan Intl
Sat 7/11
5:20 am-11:32 am
2 stops7h 12m
$242
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Sat 7/25
6:00 am-1:22 pm
1 stop6h 22m
Billings Logan Intl
Wed 7/29
6:00 pm-9:59 pm
1 stop4h 59m
$253
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Fri 7/3
4:21 pm-10:06 pm
1 stop4h 45m
Billings Logan Intl
Sat 7/11
5:00 am-9:00 am
1 stop5h 00m
$349
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Sat 7/25
10:06 am-8:42 pm
2 stops9h 36m
Billings Logan Intl
Thu 7/30
6:00 pm-9:59 pm
1 stop4h 59m
$352
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Thu 7/23
5:05 pm-10:50 pm
1 stop4h 45m
Billings Logan Intl
Wed 7/29
6:24 am-12:46 pm
1 stop7h 22m
$358
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Tue 5/5
9:35 am-5:37 pm
1 stop7h 02m
Billings Logan Intl
Sat 5/9
11:34 am-3:59 pm
1 stop5h 25m
$395
Quickest round-trip
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Sat 5/16
5:16 pm-10:52 pm
1 stop4h 36m
Billings Logan Intl
Sat 5/23
5:30 am-8:28 am
1 stop3h 58m
$395
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Thu 7/16
10:06 am-9:17 pm
2 stops10h 11m
Billings Logan Intl
Tue 7/21
5:00 am-9:00 am
1 stop5h 00m
$410
Cheapest one-way
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Fri 7/24
5:05 pm-10:50 pm
1 stop4h 45m
$129
PhoenixBillings
PHX - BIL
PHXBIL
Phoenix Sky Harbor Intl
Tue 10/27
11:52 am-6:37 pm
1 stop5h 45m
$176
Showing 1-10 of 20 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, August is the cheapest month in which you can book a flight from Phoenix to Billings (average of $88). Flying from Phoenix to Billings in January is currently the most expensive (average of $431). 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 April 30, 2026.
It’s typically best to fly out from Phoenix to Billings at noon. Doing so could potentially save you 71% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost to fly round-trip from Phoenix to Billings?
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 April 30, 2026.
Read through reviews of airlines operating flights from Phoenix to Billings, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
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 April 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 April 30, 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 April 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$282 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$107 | Average$210 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$191 | Average$411 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$376 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$335 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$336 | Average$691 | FlexibilityNo cancel fee | On-time75% |