$86+ Cheap flights from Billings (BIL) to Phoenix
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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — PHX
Jun 11 — Jun 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Billings to Phoenix 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Billings to Phoenix
Cheapest
Best
Last-minute
One-way
Cheapest flights from Billings to PhoenixExplore the most affordable flight options available from Billings to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2026.
Explore the most affordable flight options available from Billings to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:00 am
BIL
- PHX
1 stop27h 55m
Multiple Airlines
Fri 8/287:45 am
PHX
- BIL
1 stop6h 25m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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.
Tue 8/186:00 am
BIL
- PHX
1 stop8h 01m
Alaska Airlines
Wed 8/199:00 am
PHX
- BIL
1 stop8h 40m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$351
This Orbitz deal was found by Cheapflights users on 5/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:42 pm
BIL
- PHX
1 stop6h 04m
Alaska Airlines
Mon 8/312:27 pm
PHX
- BIL
1 stop8h 02m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$361
This Alaska Airlines deal was found by Cheapflights users on 5/11. 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 12/22:03 pm
BIL
- PHX
1 stop7h 58m
Alaska Airlines
Sat 12/511:50 am
PHX
- BIL
1 stop12h 18m
Alaska Airlines
Deal found 5/11![Alaska Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 5/9. 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.
Thu 8/275:10 am
BIL
- PHX
2 stops7h 25m
Delta
Mon 8/3110:05 am
PHX
- BIL
1 stop6h 43m
Delta
Deal found 5/9![Delta logo]()
$380
This Expedia deal was found by Cheapflights users on 5/11. 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.
Wed 5/273:34 pm
BIL
- PHX
1 stop19h 17m
Alaska Airlines
Tue 6/27:20 am
PHX
- BIL
1 stop10h 21m
Alaska Airlines
Deal found 5/11![Alaska Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 5/8. 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 6/35:30 am
BIL
- PHX
1 stop3h 58m
Delta
Sat 6/65:16 pm
PHX
- BIL
1 stop4h 36m
Delta
Deal found 5/8![Delta logo]()
$388
This Delta deal was found by Cheapflights users on 5/10. 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 5/225:30 am
BIL
- PHX
1 stop3h 58m
Delta
Mon 6/15:16 pm
PHX
- BIL
1 stop4h 36m
Delta
Deal found 5/10![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Fri 5/86:35 am
BIL
- PHX
1 stop5h 13m
United Airlines
Fri 5/83:30 pm
PHX
- BIL
1 stop4h 27m
United Airlines
Deal found 5/7![United Airlines logo]()
$395
This Expedia deal was found by Cheapflights users on 5/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:01 am
BIL
- PHX
1 stop7h 41m
Alaska Airlines
Sat 10/108:00 am
PHX
- BIL
1 stop9h 52m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$398
Best flights from Billings to PhoenixDiscover carefully curated flight deals from Billings to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
Discover carefully curated flight deals from Billings to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
This Delta deal was found by Cheapflights users on 5/8. 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 6/35:30 am
BIL
- PHX
1 stop3h 58m
Delta
Sat 6/65:16 pm
PHX
- BIL
1 stop4h 36m
Delta
Deal found 5/8![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 5/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:35 am
BIL
- PHX
1 stop7h 03m
United Airlines
Tue 5/193:30 pm
PHX
- BIL
1 stop4h 27m
United Airlines
Deal found 5/9![United Airlines logo]()
$395
This Expedia deal was found by Cheapflights users on 5/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:21 pm
BIL
- PHX
1 stop16h 25m
Alaska Airlines
Sat 6/134:00 pm
PHX
- BIL
1 stop6h 51m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 5/10. 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 5/225:30 am
BIL
- PHX
1 stop3h 58m
Delta
Mon 6/15:16 pm
PHX
- BIL
1 stop4h 36m
Delta
Deal found 5/10![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 5/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:05 am
BIL
- PHX
1 stop6h 43m
United Airlines
Wed 6/39:08 am
PHX
- BIL
1 stop7h 11m
United Airlines
Deal found 5/9![United Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 5/11. 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 5/255:30 am
BIL
- PHX
1 stop3h 58m
Delta
Thu 5/286:05 am
PHX
- BIL
1 stop3h 49m
Delta
Deal found 5/11![Delta logo]()
$411
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Sat 6/62:25 pm
BIL
- PHX
2 stops10h 18m
United Airlines
Sat 6/136:00 am
PHX
- BIL
1 stop6h 22m
United Airlines
Deal found 5/7![United Airlines logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 6/136:00 am
BIL
- PHX
1 stop18h 54m
Alaska Airlines
Sat 7/114:00 pm
PHX
- BIL
1 stop6h 51m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$487
This Alaska Airlines deal was found by Cheapflights users on 5/11. 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 6/92:01 pm
BIL
- PHX
1 stop5h 55m
Alaska Airlines
Fri 6/128:56 pm
PHX
- BIL
1 stop17h 07m
Alaska Airlines
Deal found 5/11![Alaska Airlines logo]()
$505
Last-minute flights from Billings to PhoenixDiscover last-minute flight deals from Billings to Phoenix. Data last updated May 12, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to Phoenix. Data last updated May 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:35 am
BIL
- PHX
1 stop7h 03m
United Airlines
Tue 5/193:30 pm
PHX
- BIL
1 stop4h 27m
United Airlines
Deal found 5/9![United Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 5/9. 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.
Sun 5/175:30 am
BIL
- PHX
1 stop3h 58m
Delta
Tue 5/1912:05 pm
PHX
- BIL
2 stops9h 47m
Delta
Deal found 5/9![Delta logo]()
$416
This United Airlines deal was found by Cheapflights users on 5/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:05 am
BIL
- PHX
1 stop6h 43m
United Airlines
Wed 6/39:08 am
PHX
- BIL
1 stop7h 11m
United Airlines
Deal found 5/9![United Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 5/10. 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 5/225:30 am
BIL
- PHX
1 stop3h 58m
Delta
Mon 6/15:16 pm
PHX
- BIL
1 stop4h 36m
Delta
Deal found 5/10![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 5/11. 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 5/255:30 am
BIL
- PHX
1 stop3h 58m
Delta
Thu 5/286:05 am
PHX
- BIL
1 stop3h 49m
Delta
Deal found 5/11![Delta logo]()
$411
This Expedia deal was found by Cheapflights users on 5/11. 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.
Wed 5/273:34 pm
BIL
- PHX
1 stop19h 17m
Alaska Airlines
Tue 6/27:20 am
PHX
- BIL
1 stop10h 21m
Alaska Airlines
Deal found 5/11![Alaska Airlines logo]()
$381
This Expedia deal was found by Cheapflights users on 5/11. 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.
Thu 5/286:00 am
BIL
- PHX
1 stop7h 45m
Alaska Airlines
Tue 6/27:56 pm
PHX
- BIL
1 stop16h 25m
Alaska Airlines
Deal found 5/11![Alaska Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 5/8. 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 6/35:30 am
BIL
- PHX
1 stop3h 58m
Delta
Sat 6/65:16 pm
PHX
- BIL
1 stop4h 36m
Delta
Deal found 5/8![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Sat 6/62:25 pm
BIL
- PHX
2 stops10h 18m
United Airlines
Sat 6/136:00 am
PHX
- BIL
1 stop6h 22m
United Airlines
Deal found 5/7![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/104:10 pm
BIL
- PHX
1 stop6h 49m
United Airlines
Sat 6/136:00 am
PHX
- BIL
1 stop6h 22m
United Airlines
Deal found 5/7![United Airlines logo]()
$427
One-way flights from Billings to PhoenixSearch for one-way flight options from Billings to Phoenix. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
Search for one-way flight options from Billings to Phoenix. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Mon 6/110:00 am
BIL
- PHX
1 stop26h 23m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 8/39:59 am
BIL
- PHX
1 stop27h 56m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Fri 5/2910:00 am
BIL
- PHX
1 stop26h 23m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Fri 7/39:59 am
BIL
- PHX
1 stop26h 25m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 7/69:59 am
BIL
- PHX
1 stop27h 56m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:00 am
BIL
- PHX
1 stop26h 27m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 6/510:00 am
BIL
- PHX
1 stop26h 23m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$175
Find flight deals from Billings to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Phoenix (PH1). 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 May 12, 2026.
Round-trip from | $257 (Kiwi.com) |
|---|---|
One-way from | $86 (Kiwi.com) |
Popular in | April |
Cheapest in | October |
Average price | $492 |
Cheapflights Fare Finder
Customize your flight search to find flights from Billings to Phoenix 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 May 12, 2026.
Use the filters below to find and compare flights from Billings to Phoenix that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BillingsPhoenix
BIL - PHX
BILPHX
Billings Logan Intl
Wed 6/3
5:30 am-8:28 am
1 stop3h 58m
Phoenix Sky Harbor Intl
Sat 6/6
5:16 pm-10:52 pm
1 stop4h 36m
$388
BillingsPhoenix
BIL - PHX
BILPHX
Billings Logan Intl
Fri 5/22
5:30 am-8:28 am
1 stop3h 58m
Phoenix Sky Harbor Intl
Mon 6/1
5:16 pm-10:52 pm
1 stop4h 36m
$393
BillingsPhoenix
BIL - PHX
BILPHX
Billings Logan Intl
Sun 5/17
6:35 am-12:38 pm
1 stop7h 03m
Phoenix Sky Harbor Intl
Tue 5/19
3:30 pm-8:57 pm
1 stop4h 27m
$395
Quickest round-trip
BillingsPhoenix
BIL - PHX
BILPHX
Billings Logan Intl
Mon 5/25
5:30 am-8:28 am
1 stop3h 58m
Phoenix Sky Harbor Intl
Thu 5/28
6:05 am-10:54 am
1 stop3h 49m
$411
BillingsPhoenix
BIL - PHX
BILPHX
Billings Logan Intl
Wed 5/20
5:05 am-10:48 am
1 stop6h 43m
Phoenix Sky Harbor Intl
Wed 6/3
9:08 am-5:19 pm
1 stop7h 11m
$425
BillingsPhoenix
BIL - PHX
BILPHX
Billings Logan Intl
Sat 6/6
2:25 pm-11:43 pm
2 stops10h 18m
Phoenix Sky Harbor Intl
Sat 6/13
6:00 am-1:22 pm
1 stop6h 22m
$434
BillingsPhoenix
BIL - PHX
BILPHX
Billings Logan Intl
Sat 6/6
7:21 pm-10:46 am
1 stop16h 25m
Phoenix Sky Harbor Intl
Sat 6/13
4:00 pm-11:51 pm
1 stop6h 51m
$443
BillingsPhoenix
BIL - PHX
BILPHX
Billings Logan Intl
Sat 6/13
6:00 am-11:54 pm
1 stop18h 54m
Phoenix Sky Harbor Intl
Sat 7/11
4:00 pm-11:51 pm
1 stop6h 51m
$487
BillingsPhoenix
BIL - PHX
BILPHX
Billings Logan Intl
Tue 6/9
2:01 pm-6:56 pm
1 stop5h 55m
Phoenix Sky Harbor Intl
Fri 6/12
8:56 pm-3:03 pm
1 stop17h 07m
$505
Cheapest one-way
BillingsPhoenix
BIL - PHX
BILPHX
Billings Logan Intl
Tue 6/2
6:30 am-12:34 pm
1 stop7h 04m
$176
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Billings to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Billings with our price prediction graph.
BIL-PH1
BIL-PHX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Billings to Phoenix
BIL-PH1
BIL-PHX
What is the cheapest month to book a flight from Billings to Phoenix?
Currently, May is the cheapest month in which you can book a flight from Billings to Phoenix (average of $61). Flying from Billings to Phoenix in February is currently the most expensive (average of $174). 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 BIL to PHX?
Find hourly flight availability from Billings to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2026.
It’s optimal to fly from Billings to Phoenix in the evening. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight in the morning.
How much does it cost to fly round-trip from Billings to Phoenix?
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated May 12, 2026.
See what other customers who have flown with Delta,United Airlines, andAllegiant Air from Billings to Phoenix have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Billings to Phoenix. 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
Complete your trip
Flights by cabin class
Other flight options
Other flights from Billings
Popular flights
Alternative routes for Billings to Phoenix
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Phoenix by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Billings to Phoenix by cabin class
Find flights from Billings to Phoenix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Billings and Phoenix flights
Browse other Billings and Phoenix flight options. Last updated on May 12, 2026.
Other flights from Billings
Browse through other flights departing from Billings. Flights are based on user searches made on Cheapflights and were last updated on May 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Billings to Phoenix
Discover the top 4 airlines that operate flights from Billings to Phoenix. 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 May 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$103 | Average$208 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$196 | Average$402 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$442 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$259 | Average$436 | FlexibilityNo cancel fee | On-time71% |