$98 Cheap Flights from Phoenix (PHX) to Billings (BIL)

View $98 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Billings Logan Intl. Airport (BIL)

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Cheap Flights from Phoenix to Billings (PHX-BIL)

Prices were available within the past 7 days and start at $98 for one-way flights and $197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Oct 21 - Tue, Oct 28
PHX
Phoenix
BIL
Billings
$197 Roundtrip, just found
$197
Roundtrip
just found
Select Hawaiian Airlines flight, departing Tue, Oct 21 from Phoenix to Billings, returning Tue, Oct 28, priced at $197 just found
United
Tue, Oct 21 - Tue, Oct 28
PHX
Phoenix
BIL
Billings
$197 Roundtrip, just found
$197
Roundtrip
just found
Select United flight, departing Tue, Oct 21 from Phoenix to Billings, returning Tue, Oct 28, priced at $197 just found
Alaska Airlines
Sat, Oct 18 - Sat, Oct 25
PHX
Phoenix
BIL
Billings
$198 Roundtrip, just found
$198
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, Oct 18 from Phoenix to Billings, returning Sat, Oct 25, priced at $198 just found
Alaska Airlines
Tue, Oct 21 - Tue, Oct 28
PHX
Phoenix
BIL
Billings
$200 Roundtrip, just found
$200
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Oct 21 from Phoenix to Billings, returning Tue, Oct 28, priced at $200 just found
United
Tue, Oct 21 - Tue, Oct 28
PHX
Phoenix
BIL
Billings
$202 Roundtrip, just found
$202
Roundtrip
just found
Select United flight, departing Tue, Oct 21 from Phoenix to Billings, returning Tue, Oct 28, priced at $202 just found
United
Sat, Nov 8 - Mon, Nov 10
PHX
Phoenix
BIL
Billings
$204 Roundtrip, found 3 days ago
$204
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 8 from Phoenix to Billings, returning Mon, Nov 10, priced at $204 found 3 days ago
Alaska Airlines
Wed, Dec 10 - Sun, Dec 14
PHX
Phoenix
BIL
Billings
$204 Roundtrip, found 1 hour ago
$204
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Dec 10 from Phoenix to Billings, returning Sun, Dec 14, priced at $204 found 1 hour ago
United
Fri, Nov 7 - Sun, Nov 9
PHX
Phoenix
BIL
Billings
$205 Roundtrip, found 1 hour ago
$205
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Nov 7 from Phoenix to Billings, returning Sun, Nov 9, priced at $205 found 1 hour ago
Delta
Wed, Dec 17 - Mon, Jan 5
PHX
Phoenix
BIL
Billings
$216 Roundtrip, found 4 days ago
$216
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Dec 17 from Phoenix to Billings, returning Mon, Jan 5, priced at $216 found 4 days ago
American Airlines
Wed, Dec 24 - Wed, Dec 31
PHX
Phoenix
BIL
Billings
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 24 from Phoenix to Billings, returning Wed, Dec 31, priced at $259 found 1 day ago

Find the cheapest month to fly from Phoenix (PHX) to Billings (BIL)

September is typically the cheapest month to fly

From $176 - $375 per traveler.

Alternative airports near Billings

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Logan Intl. BIL. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $197
BIL
Logan Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $197

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL) cost?
Snag a cheap one-way flight from $98 or cheap return flight from $197 from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL)?
Flying in October is a good way to save, as it's the cheapest month for flights between PHX and BIL. You'll typically find the lowest fares during the off-season.
Which airlines fly direct from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL)?
When setting off from Sky Harbor Intl. Airport (PHX), you can hop on a nonstop flight to Logan Intl. Airport (BIL) with American Airlines.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL)?
To find the cheapest airline flying from PHX to BIL, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL)?
On average, Sky Harbor Intl. Airport (PHX) only has 1 direct flight to Logan Intl. Airport (BIL) daily. For additional options, try Expedia's easy-to-use filter tool. Just enter your dates, then choose "1 Stop" or "2+ Stops" to find flights offering layovers.
What are the most popular departure times for flights from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL)?
The 8 PM departures from PHX to BIL see the highest demand. These flights can come with a higher price due to their popularity. If you want to save money, book during off-peak hours.
What day of the week has the most flights from PHX to BIL?
Saturday has the most flights from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL). Consider traveling on this day and you'll have a greater chance of finding a departure that fits your schedule.
What is the earliest flight from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL)?
Catch the earliest flight at around 8:04PM UTC-7, departing from Sky Harbor Intl. Airport (PHX). You'll be flying for around 2h 31m, landing at Logan Intl. Airport (BIL) at approximately 10:35PM UTC-7.
How long does it take to fly from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL)?
The average flight time from PHX to BIL is 2 hours and 31 minutes, covering a total distance of 880 mi.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL)?
To avoid possible delays on the Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL) route, fly before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Billings from Sky Harbor Intl. Airport (PHX)?
Logan Intl. Airport (BIL) is the only airport in Billings with direct flights from Sky Harbor Intl. Airport (PHX). Consider the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL) last-minute?
Booking your ticket from PHX to BIL just before your trip is generally more expensive. However, if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a PHX to BIL flight and hotel package?
Compared with arranging flights and hotels separately, booking a PHX to BIL flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the hassle out of planning your trip. Just secure your flights and select from our extensive range of hotels, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Logan Intl. Airport (BIL)?
In most cases, you can reschedule or cancel your PHX to BIL flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Logan Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$190
Distance
874 mi

Book with confidence

Book with confidence

Phoenix to Billings Flights

The cheapest times to fly from Phoenix to Billings

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Billings are during the month of October. You can find some of the cheapest flights from Phoenix to Billings with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Billings

Sunday is one of the best days to book for cheap flights from Phoenix to Billings: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Billings

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Billings in 2025. You can also book with separate airlines for your outbound and return journeys, from $98 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Billings flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Billings airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Phoenix to Billings Flights

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Explore a world of travel with Expedia

*Available to One Key members.