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$88+ 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — PHX
May 26 — Jun 21
Mon 5/26
Mon 6/2
1 adult, Economy
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Cheapflights Tip: The best prices from Billings Logan Intl to Phoenix are usually found in August or June, booked 13 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap 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 21, 2025.

Round-trip from

$197
(United Airlines)

One-way from

$88
(Alaska Airlines)

Popular in

December

Cheapest in

August

Average price

$383
From Billings Logan Intl to Phoenix
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One-way flight from Billings Logan Intl to Phoenix
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Highest demand for flights based on searches. 5% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Billings to Phoenix

Cheapest flights from Billings to Phoenix
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 21, 2025.

This United Airlines deal was found by Cheapflights users on 5/19. 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 7/265:00 amBIL - PHX
1 stop4h 41mUnited Airlines
Wed 7/304:28 pmPHX - BIL
1 stop5h 19mUnited Airlines
Deal found 5/19$197
This Delta deal was found by Cheapflights users on 5/21. 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 7/25:20 amBIL - PHX
1 stop4h 16mDelta
Fri 7/115:20 pmPHX - BIL
1 stop5h 47mDelta
Deal found 5/21$217
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/612:23 pmBIL - PHX
1 stop9h 30mAmerican Airlines
Sun 6/1512:30 amPHX - BIL
1 stop10h 36mAmerican Airlines
Deal found 5/19$298
This Hawaiian Airlines deal was found by Cheapflights users on 5/20. 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 11/63:35 pmBIL - PHX
1 stop5h 29mHawaiian Airlines
Sat 11/88:00 amPHX - BIL
1 stop5h 15mHawaiian Airlines
Deal found 5/20$323
This Mytrip deal was found by Cheapflights users on 5/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/110:26 pmBIL - PHX
3 stops43h 36mMultiple Airlines
Sun 8/311:59 pmPHX - BIL
2 stops20h 37mMultiple Airlines
Deal found 5/20$508
This Alaska Airlines deal was found by Cheapflights users on 5/20. 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 11/213:35 pmBIL - PHX
2 stops7h 41mAlaska Airlines
Fri 11/286:00 amPHX - BIL
2 stops7h 15mAlaska Airlines
Deal found 5/20$671

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 21, 2025.
Use the filters below to find and compare flights from Billings to Phoenix that are best for you.

Fly from

Billings

Fly to

Phoenix

Route

Depart

Return

Price

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Sat 7/26

5:00 am-8:41 am

1 stop4h 41m

Phoenix Sky Harbor Intl

Wed 7/30

4:28 pm-10:47 pm

1 stop5h 19m

$197

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Wed 7/2

5:20 am-8:36 am

1 stop4h 16m

Phoenix Sky Harbor Intl

Fri 7/11

5:20 pm-12:07 am

1 stop5h 47m

$217

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Fri 6/6

12:23 pm-8:53 pm

1 stop9h 30m

Phoenix Sky Harbor Intl

Sun 6/15

12:30 am-12:06 pm

1 stop10h 36m

$298

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Thu 11/6

3:35 pm-9:04 pm

1 stop5h 29m

Phoenix Sky Harbor Intl

Sat 11/8

8:00 am-1:15 pm

1 stop5h 15m

$323

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Fri 8/1

10:26 pm-5:02 pm

3 stops43h 36m

Phoenix Sky Harbor Intl

Sun 8/3

11:59 pm-9:36 pm

2 stops20h 37m

$508

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Fri 8/22

3:43 pm-8:20 pm

1 stop5h 37m

$88

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Tue 8/12

12:28 pm-8:49 pm

1 stop9h 21m

$89

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Thu 6/5

5:20 am-8:57 am

1 stop4h 37m

$109

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Thu 6/5

5:00 am-3:03 pm

2 stops11h 03m

$139

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Mon 6/9

10:19 pm-10:57 am

3 stops37h 38m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

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.
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

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

Use this chart to determine the optimal time to book a round-trip flight from Billings to Phoenix. Price data was last updated on May 16, 2025.

The price you pay for your flight from Billings to Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Billings to Phoenix (average of $258). Flying from Billings to Phoenix 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 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 21, 2025.

It’s optimal to fly from Billings to Phoenix at noon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the morning.

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

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 21, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,951 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,449 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,745 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    Most people fly from Billings Logan Intl (BIL) if they book a flight from Billings to Phoenix. On average, Billings Logan Intl has 0 outbound flights to Phoenix per day from 5 airlines. Billings Logan Intl is conveniently located just 2.7 mi from Billings’s city center.

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

    According to our current data, United Airlines ($197), Delta ($217), and American Airlines ($244) offers the cheapest pricing from Billings to Phoenix. You may be able to fly from Billings to Phoenix for 46% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $88 on Alaska Airlines. Other airlines that offer cheap prices include American Airlines from $89 and Delta from $109 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Billings to Phoenix (average of $258). Flying from Billings to Phoenix 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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Top 5 airlines flying from Billings to Phoenix

Discover the top 5 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$88Average$213FlexibilityNo cancel feeOn-time88%
DeltaCheapest$208Average$373FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$217Average$417FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$259Average$421FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$306Average$417FlexibilityNo cancel feeOn-time69%

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