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$98+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BIL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Billings Logan Intl are usually found in April or December, booked 60 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap 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 September 17, 2025.

Round-trip from

$196
(Hawaiian Airlines)

One-way from

$98
(Alaska Airlines)

Popular in

November

Cheapest in

April

Average price

$336
From Phoenix to Billings Logan Intl
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One-way flight from Phoenix to Billings Logan Intl
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Highest demand for flights based on searches. 11% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Phoenix to Billings

Cheapest flights from Phoenix to Billings
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 September 17, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:44 amPHX - BIL
1 stop5h 36mHawaiian Airlines
Mon 11/176:00 amBIL - PHX
1 stop6h 43mHawaiian Airlines
Deal found 9/15$196
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/1410:41 amPHX - BIL
2 stops11h 05mUnited Airlines
Tue 10/217:00 amBIL - PHX
1 stop4h 33mUnited Airlines
Deal found 9/16$202
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/101:36 pmPHX - BIL
1 stop6h 13mMultiple Airlines
Sun 10/129:35 pmBIL - PHX
1 stop27h 06mMultiple Airlines
Deal found 9/15$232
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/33:00 pmPHX - BIL
1 stop6h 46mUnited Airlines
Mon 10/65:54 pmBIL - PHX
1 stop5h 03mUnited Airlines
Deal found 9/16$241
This United Airlines deal was found by Cheapflights users on 9/16. 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 11/1311:33 amPHX - BIL
2 stops11h 16mUnited Airlines
Mon 11/177:00 amBIL - PHX
1 stop4h 43mUnited Airlines
Deal found 9/16$258
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/2210:04 amPHX - BIL
2 stops11h 42mUnited Airlines
Mon 10/275:00 amBIL - PHX
1 stop4h 51mUnited Airlines
Deal found 9/15$265
This Delta deal was found by Cheapflights users on 9/15. 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 10/35:20 pmPHX - BIL
1 stop4h 15mDelta
Mon 10/66:15 pmBIL - PHX
1 stop6h 23mDelta
Deal found 9/15$297

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 September 17, 2025.
Use the filters below to find and compare flights from Phoenix to Billings that are best for you.

Fly from

Phoenix

Fly to

Billings

Route

Depart

Return

Price

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Thu 11/13

7:44 am-1:20 pm

1 stop5h 36m

Billings Logan Intl

Mon 11/17

6:00 am-12:43 pm

1 stop6h 43m

$196

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Tue 9/30

3:00 pm-8:49 pm

1 stop4h 49m

Billings Logan Intl

Sat 10/4

10:39 am-5:02 pm

1 stop7h 23m

$197

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Wed 10/22

3:44 pm-12:08 am

1 stop7h 24m

Billings Logan Intl

Mon 10/27

7:19 pm-9:55 am

1 stop15h 36m

$197

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Tue 10/14

3:00 pm-10:46 pm

1 stop6h 46m

Billings Logan Intl

Tue 10/21

7:00 am-12:30 pm

1 stop6h 30m

$197

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Wed 10/15

3:00 pm-10:46 pm

1 stop6h 46m

Billings Logan Intl

Wed 10/22

7:00 am-2:45 pm

2 stops8h 45m

$202

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Fri 10/10

1:36 pm-8:49 pm

1 stop6h 13m

Billings Logan Intl

Sun 10/12

9:35 pm-11:41 pm

1 stop27h 06m

$232

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Fri 10/3

10:41 am-10:46 pm

2 stops11h 05m

Billings Logan Intl

Mon 10/6

2:30 pm-12:15 am

2 stops10h 45m

$250

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Thu 11/13

11:33 am-10:49 pm

2 stops11h 16m

Billings Logan Intl

Mon 11/17

7:00 am-11:43 am

1 stop4h 43m

$258

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Tue 11/18

6:20 am-3:00 pm

1 stop8h 40m

$98

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Sat 11/15

7:44 am-1:20 pm

1 stop5h 36m

$98

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 18 results
1
2

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.
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

How far ahead should I book a flight from Phoenix to Billings?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Billings. Price data was last updated on September 12, 2025.

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix to Billings. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Phoenix to Billings?

Currently, January is the cheapest month in which you can book a flight from Phoenix to Billings (average of $395). Flying from Phoenix to Billings in June is currently the most expensive (average of $509). 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 September 17, 2025.

It’s typically best to fly out from Phoenix to Billings in the afternoon. Doing so could potentially save you 24% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Phoenix to Billings?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Billings. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Phoenix to Billings flight should consider departing on Friday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 17, 2025.
Read through reviews of airlines operating flights from Phoenix to Billings, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
8.0
Very good
7,961 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,926 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Allegiant Air
7.2
Good
699 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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.

  • What airport do you fly into for flights to Billings from Phoenix?

    For a flight from Phoenix to Billings, you will be flying into Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city. Billings Logan Intl is the only Billings airport and it handles 0 inbound flights from Phoenix per day. 6 airlines have flights to Billings Logan Intl from Phoenix on a regular basis.

  • How long is the flight from Phoenix to Billings?

    There are many flights that can get you from Phoenix to Billings in 4h 49m. Fly via Hawaiian Airlines or United Airlines to get the fastest option. There are 874 mi between Phoenix and Billings. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Phoenix to Billings round-trip?

    Cheapflights users have booked flights from Phoenix to Billings round-trip from $88. Other airlines that can offer you cheap pricing are Allegiant Air, from $92, and American Airlines, from $191. Users have found that Hawaiian Airlines is 75% cheaper than the other options available to this destination.

  • Can I find deals for flights from Phoenix to Billings that include hotel bookings?

    Yes. In addition to deals on Phoenix to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Billings?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Billings.

  • Can I find deals for business class flights from Phoenix to Billings?

    Yes. Cheapflights offers flight deals from Phoenix to Billings by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Billings?

    Currently, January is the cheapest month in which you can book a flight from Phoenix to Billings (average of $395). Flying from Phoenix to Billings in June is currently the most expensive (average of $509). 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.

See more FAQs

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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$88Average$402FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$92Average$194FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$191Average$335FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$210Average$391FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$337FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$282Average$450FlexibilityNo cancel feeOn-time75%

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