$112+ Cheap flights from Billings (BIL) to Sky Harbor Intl (PHX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — PHX
Nov 9 — Nov 161
Round-trip
1 adult, Economy
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Find cheap flights from Billings to Sky Harbor Intl 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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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 Sky Harbor Intl
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Cheapest flights from Billings to Sky Harbor IntlExplore the most affordable flight options available from Billings to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Billings to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/205:57 pm -
1 stop17h 28m
Sun 11/2210:21 pm -
2 stops18h 46m
Deal found 10/8![Multiple Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Tue 11/37:00 am -
1 stop4h 44m
Tue 11/104:31 pm -
1 stop5h 59m
Deal found 10/6![United Airlines logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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.
Sat 12/53:32 pm -
1 stop5h 44m
Wed 12/912:32 pm -
1 stop22h 52m
Deal found 10/8![Alaska Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 10/5. 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 12/22:33 pm -
1 stop5h 14m
Sat 12/59:30 am -
2 stops11h 59m
Deal found 10/5![United Airlines logo]()
$402
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 11/75:00 am -
1 stop4h 43m
Mon 11/97:00 am -
2 stops10h 14m
Deal found 10/5![United Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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 11/33:32 pm -
1 stop5h 46m
Tue 11/101:44 pm -
1 stop21h 31m
Deal found 10/6![Alaska Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/205:57 pm -
1 stop17h 28m
Mon 11/236:51 am -
2 stops10h 16m
Deal found 10/8![Multiple Airlines logo]()
$416
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 10/2912:05 pm -
1 stop8h 46m
Mon 11/26:44 pm -
1 stop20h 08m
Deal found 10/5![Alaska Airlines logo]()
$425
Best flights from Billings to Sky Harbor IntlDiscover carefully curated flight deals from Billings to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Billings to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This United Airlines deal was found by Cheapflights users on 10/7. 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 12/24:04 pm -
1 stop5h 43m
Sun 12/66:20 am -
1 stop7h 04m
Deal found 10/7![United Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 10/5. 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.
Fri 1/2212:58 pm -
1 stop6h 28m
Mon 1/256:20 pm -
1 stop4h 12m
Deal found 10/5![Delta logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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.
Sat 12/53:32 pm -
1 stop5h 44m
Wed 12/97:00 am -
2 stops7h 52m
Deal found 10/6![Alaska Airlines logo]()
$492
This Delta deal was found by Cheapflights users on 10/6. 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.
Wed 12/96:21 pm -
1 stop4h 47m
Sun 12/1310:48 am -
1 stop6h 53m
Deal found 10/6![Delta logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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.
Wed 12/93:32 pm -
1 stop5h 44m
Sun 12/136:38 pm -
2 stops16h 46m
Deal found 10/6![Alaska Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 12/52:33 pm -
1 stop5h 14m
Wed 12/911:22 am -
2 stops10h 07m
Deal found 10/5![United Airlines logo]()
$502
This Delta deal was found by Cheapflights users on 10/6. 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.
Thu 4/16:25 pm -
1 stop6h 17m
Sun 4/46:00 am -
1 stop5h 19m
Deal found 10/6![Delta logo]()
$465
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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.
Thu 4/13:44 pm -
1 stop7h 33m
Sun 4/47:05 am -
1 stop7h 03m
Deal found 10/8![Alaska Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Thu 11/194:00 pm -
1 stop6h 53m
Sun 11/226:20 am -
1 stop7h 09m
Deal found 10/6![United Airlines logo]()
$531
This Delta deal was found by Cheapflights users on 10/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:35 am -
1 stop3h 59m
Sun 11/227:05 am -
1 stop5h 13m
Deal found 10/7![Delta logo]()
$515
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 11/197:18 am -
2 stops16h 09m
Sun 11/226:00 am -
1 stop17h 58m
Deal found 10/5![Alaska Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Sat 10/247:00 am -
2 stops9h 00m
Wed 10/281:28 pm -
2 stops8h 02m
Deal found 10/9![United Airlines logo]()
$532
Last-minute flights from Billings to Sky Harbor IntlDiscover last-minute flight deals from Billings to Sky Harbor Intl. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to Sky Harbor Intl. Data last updated October 10, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 10/2912:05 pm -
1 stop8h 46m
Mon 11/26:44 pm -
1 stop20h 08m
Deal found 10/5![Alaska Airlines logo]()
$425
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/25:12 pm -
1 stop6h 47m
Mon 11/96:05 am -
1 stop16h 38m
Deal found 10/5![Alaska Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Tue 11/37:00 am -
1 stop4h 44m
Tue 11/104:31 pm -
1 stop5h 59m
Deal found 10/6![United Airlines logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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 11/33:32 pm -
1 stop5h 46m
Tue 11/101:44 pm -
1 stop21h 31m
Deal found 10/6![Alaska Airlines logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Fri 11/65:12 pm -
1 stop27h 46m
Mon 11/96:05 am -
1 stop16h 38m
Deal found 10/5![Alaska Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 11/75:00 am -
1 stop4h 43m
Mon 11/97:00 am -
2 stops10h 14m
Deal found 10/5![United Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Sun 11/85:00 am -
1 stop4h 43m
Thu 11/122:50 pm -
1 stop6h 24m
Deal found 10/7![United Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/182:42 pm -
1 stop6h 55m
Fri 11/201:00 pm -
1 stop4h 14m
Deal found 10/9![United Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/205:57 pm -
1 stop17h 28m
Sun 11/2210:21 pm -
2 stops18h 46m
Deal found 10/8![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/205:57 pm -
1 stop17h 28m
Mon 11/236:51 am -
2 stops10h 16m
Deal found 10/8![Multiple Airlines logo]()
$416
One-way flights from Billings to Sky Harbor IntlSearch for one-way flight options from Billings to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Billings to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/912:14 pm -
2 stops31h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Mon 1/412:00 pm -
1 stop8h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Mon 11/27:59 pm -
2 stops24h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$121
This Delta deal was found by Cheapflights users on 10/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:58 pm -
2 stops9h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Tue 12/84:02 pm -
1 stop5h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 1/115:16 pm -
1 stop26h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$130
This Delta deal was found by Cheapflights users on 10/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:25 pm -
2 stops17h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$133
Find flight deals from Billings to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $340 (Kiwi.com) |
One-way from | $112 (Kiwi.com) |
Popular in | April |
Cheapest in | August |
Average price | $444 |
Good round-trip deal | $465 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Billings to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 10, 2026.
Use the filters below to find and compare flights from Billings to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BillingsPhoenix
BIL Billings Logan Intl - PHX Phoenix Sky Harbor Intl
BILPHX
Billings Logan Intl
Sat 11/7
5:20 am-3:47 pm
2 stops10h 27m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$127
BillingsPhoenix
BIL Billings Logan Intl - PHX Phoenix Sky Harbor Intl
BILPHX
Billings Logan Intl
Mon 12/7
6:25 pm-5:37 pm
2 stops23h 12m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$133
BillingsPhoenix
BIL Billings Logan Intl - PHX Phoenix Sky Harbor Intl
BILPHX
Billings Logan Intl
Tue 4/6
3:44 pm-10:17 pm
1 stop7h 33m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$191
BillingsPhoenix
BIL Billings Logan Intl - PHX Phoenix Sky Harbor Intl
BILPHX
Billings Logan Intl
Wed 4/7
2:03 pm-7:01 pm
1 stop5h 58m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$191
BillingsPhoenix
BIL Billings Logan Intl - PHX Phoenix Sky Harbor Intl
BILPHX
Billings Logan Intl
Wed 12/9
6:21 pm-11:08 pm
1 stop4h 47m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$191
Quickest round-trip
BillingsPhoenix
BIL Billings Logan Intl - PHX Phoenix Sky Harbor Intl
BILPHX
Billings Logan Intl
Tue 11/10
6:29 pm-10:55 pm
1 stop4h 26m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$191
BillingsPhoenix
BIL Billings Logan Intl - PHX Phoenix Sky Harbor Intl
BILPHX
Billings Logan Intl
Thu 1/7
6:25 pm-11:42 pm
1 stop5h 17m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$196
BillingsPhoenix
BIL Billings Logan Intl - PHX Phoenix Sky Harbor Intl
BILPHX
Billings Logan Intl
Thu 12/3
6:21 pm-12:47 am
1 stop6h 26m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$196
BillingsPhoenix
BIL Billings Logan Intl - PHX Phoenix Sky Harbor Intl
BILPHX
Billings Logan Intl
Thu 11/5
6:29 pm-11:19 am
2 stops16h 50m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$203
BillingsPhoenix
BIL Billings Logan Intl - PHX Phoenix Sky Harbor Intl
BILPHX
Billings Logan Intl
Sat 1/9
12:09 pm-8:01 pm
1 stop7h 52m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$207
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Billings to Sky Harbor Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Billings to Sky Harbor Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Billings-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Billings-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Billings-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Billings to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Billings with our price prediction graph.
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 Sky Harbor Intl Airport
What is the cheapest month to book a flight from Billings to Phoenix Sky Harbor Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Billings to Phoenix Sky Harbor Intl Airport (average of $262). Flying from Billings to Phoenix Sky Harbor Intl Airport in April is currently the most expensive (average of $571). 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.
How much does it cost to fly round-trip from Billings to Phoenix Sky Harbor Intl Airport?
Airfare is typical for this route at the moment.
Billings to Phoenix Sky Harbor Intl Airport flights typically cost between $265 and $578 in November.The cheapest round-trip price found within the last 5 days was $340 on Multiple Airlines (Nov 20-Nov 22).
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated October 10, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Billings to Phoenix Sky Harbor Intl Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
JAC - ATL
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
JAC - ATL
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
JAC - ATL
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
JAC - ATL
Related info for your journey
Find useful and relevant information for your journey from Billings to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Phoenix Sky Harbor Intl Airport?
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Peoria
Surprise
Wickenburg
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Chandler
Camp Verde
Globe
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Casa Grande
Guadalupe
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Billings and Sky Harbor Intl flights
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Top 3 airlines flying from Billings to Sky Harbor Intl
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$472 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$291 | Average$436 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$370 | Average$518 | FlexibilityNo cancel fee | On-timeN/A |