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$96+ Cheap flights from Billings (BIL) to Arizona

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — PHX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Billings to Arizona

Keep the following information in mind while searching for Billings to Arizona flight deals. Data was last updated September 11, 2025.

Round-trip from

$96
(Cheapflightsfares)

Popular in

December

Cheapest in

July

Average price

$354
From Billings Logan Intl to Arizona
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 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 Billings to Arizona

Cheapest flights from Billings to Arizona
Explore the most affordable flight options available from Billings to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:02 amBIL - LAS
Nonstop2h 12mAllegiant Air
Fri 10/246:20 amLAS - BIL
Nonstop2h 04mAllegiant Air
Deal found 9/10$96
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:21 pmBIL - LAS
Nonstop2h 14mAllegiant Air
Fri 11/289:00 amLAS - BIL
Nonstop2h 05mAllegiant Air
Deal found 9/10$109
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Sun 10/59:35 pmBIL - LAS
Nonstop2h 12mAllegiant Air
Fri 10/176:20 amLAS - BIL
Nonstop2h 04mAllegiant Air
Deal found 9/8$121
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:02 amBIL - LAS
Nonstop2h 12mAllegiant Air
Fri 10/176:20 amLAS - BIL
Nonstop2h 04mAllegiant Air
Deal found 9/9$122
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:02 amBIL - LAS
Nonstop2h 07mAllegiant Air
Wed 12/108:05 amLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 9/9$157
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:02 amBIL - LAS
Nonstop2h 07mAllegiant Air
Fri 12/266:15 amLAS - BIL
Nonstop2h 09mAllegiant Air
Deal found 9/11$166
This Trip.com deal was found by Cheapflights users on 9/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:14 amBIL - LAS
Nonstop2h 10mAllegiant Air
Fri 10/316:20 amLAS - BIL
Nonstop2h 04mAllegiant Air
Deal found 9/9$171
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:14 amBIL - LAS
Nonstop2h 10mAllegiant Air
Sun 10/125:38 pmLAS - BIL
Nonstop2h 07mAllegiant Air
Deal found 9/9$178
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:35 pmBIL - LAS
Nonstop2h 12mAllegiant Air
Sun 10/55:38 pmLAS - BIL
Nonstop2h 07mAllegiant Air
Deal found 9/10$182
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/312:02 pmBIL - LAS
Nonstop2h 12mMultiple Airlines
Thu 11/69:16 pmLAS - BIL
1 stop19h 12mMultiple Airlines
Deal found 9/11$186
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:00 amBIL - PHX
1 stop4h 51mUnited Airlines
Fri 10/311:51 pmPHX - BIL
1 stop6h 27mUnited Airlines
Deal found 9/11$197
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/2010:02 amBIL - PHX
1 stop27h 04mMultiple Airlines
Thu 10/239:27 amPHX - BIL
1 stop22h 57mMultiple Airlines
Deal found 9/9$204

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to Arizona 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 11, 2025.
Use the filters below to find and compare flights from Billings to Arizona that are best for you.

Fly from

Billings

Fly to

Arizona

Route

Depart

Return

Price

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Mon 10/20

10:02 am-11:14 am

Nonstop2h 12m

Las Vegas Harry Reid Intl

Fri 10/24

6:20 am-9:24 am

Nonstop2h 04m

$96

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Mon 11/24

5:21 pm-6:35 pm

Nonstop2h 14m

Las Vegas Harry Reid Intl

Fri 11/28

9:00 am-12:05 pm

Nonstop2h 05m

$109

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Sun 10/26

5:00 am-8:51 am

1 stop4h 51m

Phoenix Sky Harbor Intl

Fri 10/31

1:51 pm-9:18 pm

1 stop6h 27m

$197

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Mon 10/20

10:02 am-12:06 pm

1 stop27h 04m

Phoenix Sky Harbor Intl

Thu 10/23

9:27 am-9:24 am

1 stop22h 57m

$204

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Wed 10/22

5:25 am-8:55 am

1 stop4h 30m

Phoenix Sky Harbor Intl

Fri 10/24

5:15 pm-10:25 pm

1 stop4h 10m

$217

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Mon 10/6

7:15 pm-10:05 am

1 stop15h 50m

Phoenix Sky Harbor Intl

Wed 10/8

1:51 pm-12:08 am

1 stop9h 17m

$226

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Wed 12/10

12:07 pm-1:14 pm

Nonstop2h 07m

Las Vegas Harry Reid Intl

Mon 12/15

6:00 am-9:12 am

Nonstop2h 12m

$251

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Thu 11/6

2:31 pm-6:49 pm

1 stop5h 18m

Las Vegas Harry Reid Intl

Tue 11/11

1:45 pm-9:18 pm

1 stop6h 33m

$256

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Mon 12/8

2:02 pm-7:36 pm

1 stop6h 34m

Las Vegas Harry Reid Intl

Wed 12/10

11:52 am-12:08 am

1 stop11h 16m

$260

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Mon 10/6

10:02 am-7:34 pm

1 stop10h 32m

Phoenix Sky Harbor Intl

Wed 10/8

4:14 pm-8:45 pm

2 stops27h 31m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 45 results
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Best time to book a flight from Billings to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Billings 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 Billings to Arizona

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

Currently, January is the cheapest month in which you can book a flight from Billings to Arizona (average of $258). Flying from Billings to Arizona in March is currently the most expensive (average of $337). 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 AZ?

Find hourly flight availability from Billings to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Billings to Arizona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Billings to Arizona by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Allegiant Air
7.2
Good
702 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Billings to Arizona. 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 from for flights from Billings to Arizona?

    Billings Logan Intl (BIL), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Billings to Arizona.

  • How long is the flight from Billings to Arizona?

    Airlines like Allegiant Air, United Airlines, and Delta fly from Billings to Arizona in about 2h 12m. The time it takes to get you to your destination can typically vary by up to 2h 39m. Billings and Arizona are separated by a distance of 754 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Billings to Arizona one-way?

    One-way options have recently been found by users for as low as $98 on Alaska Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $98 and Allegiant Air from $102 one-way.

  • What are the most popular routes from Billings to Arizona?

    The most popular route from Billings to Arizona is Billings Logan Intl - Las Vegas Harry Reid Intl. You may also consider Billings Logan Intl - Phoenix Sky Harbor Intl or Billings Logan Intl - Tucson.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings to Arizona 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 Billings to Arizona?

    Currently, January is the cheapest month in which you can book a flight from Billings to Arizona (average of $258). Flying from Billings to Arizona in March is currently the most expensive (average of $337). 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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Alternative routes for Billings to Arizona

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Top 5 airlines flying from Billings to Arizona

Discover the top 5 airlines that operate flights from Billings to Arizona. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$102Average$218FlexibilityNo cancel feeOn-time88%
DeltaCheapest$216Average$402FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$252Average$417FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$271Average$421FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$441FlexibilityNo cancel feeOn-time69%

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