$127 Cheap Flights from Sacramento (SMF) to Billings (BIL)

View $127 flight on Sat, May 17, 2025Opens in a new window

Popular airlines from Sacramento Intl. Airport (SMF) to Billings Logan Intl. Airport (BIL)

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Find available prices by choosing your travel dates.

Cheap Flights from Sacramento to Billings (SMF-BIL)

Prices were available within the past 7 days and start at $127 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bargain Flight
Sat, May 17 - Sat, May 17
SMF
Sacramento
BIL
Billings
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, May 17 from Sacramento to Billings, returning Sat, May 17, priced at $249 found 1 day ago
Bargain Flight
Wed, May 21 - Tue, Jun 10
SMF
Sacramento
BIL
Billings
$254 Roundtrip, found 2 days ago
$254
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Wed, May 21 from Sacramento to Billings, returning Tue, Jun 10, priced at $254 found 2 days ago
Hawaiian Airlines
Wed, May 28 - Wed, Jun 4
SMF
Sacramento
BIL
Billings
$254 Roundtrip, found 14 hours ago
$254
Roundtrip
found 14 hours ago
Select Hawaiian Airlines flight, departing Wed, May 28 from Sacramento to Billings, returning Wed, Jun 4, priced at $254 found 14 hours ago
Delta
Wed, Jun 11 - Sat, Jun 14
SMF
Sacramento
BIL
Billings
$255 Roundtrip, found 4 hours ago
$255
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Jun 11 from Sacramento to Billings, returning Sat, Jun 14, priced at $255 found 4 hours ago
Alaska Airlines
Wed, May 21 - Tue, Jun 10
SMF
Sacramento
BIL
Billings
$257 Roundtrip, found 2 days ago
$257
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, May 21 from Sacramento to Billings, returning Tue, Jun 10, priced at $257 found 2 days ago
Hawaiian Airlines
Mon, May 26 - Thu, May 29
SMF
Sacramento
BIL
Billings
$263 Roundtrip, found 2 days ago
$263
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, May 26 from Sacramento to Billings, returning Thu, May 29, priced at $263 found 2 days ago
United
Wed, May 21 - Sun, May 25
SMF
Sacramento
BIL
Billings
$265 Roundtrip, found 5 hours ago
$265
Roundtrip
found 5 hours ago
Select United flight, departing Wed, May 21 from Sacramento to Billings, returning Sun, May 25, priced at $265 found 5 hours ago
United
Wed, May 21 - Sun, May 25
SMF
Sacramento
BIL
Billings
$267 Roundtrip, found 5 hours ago
$267
Roundtrip
found 5 hours ago
Select United flight, departing Wed, May 21 from Sacramento to Billings, returning Sun, May 25, priced at $267 found 5 hours ago
Alaska Airlines
Mon, May 19 - Mon, Jun 2
SMF
Sacramento
BIL
Billings
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, May 19 from Sacramento to Billings, returning Mon, Jun 2, priced at $268 found 2 days ago
Alaska Airlines
Thu, May 29 - Sat, Jun 7
SMF
Sacramento
BIL
Billings
$269 Roundtrip, found 7 hours ago
$269
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Thu, May 29 from Sacramento to Billings, returning Sat, Jun 7, priced at $269 found 7 hours ago
Flights from Sacramento (SMF) to Billings (BIL)
Origin airport
Sacramento Intl.
Destination airport
Logan Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$248
Distance
827 mi

Sacramento to Billings Flights

The cheapest times to fly from Sacramento 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 Sacramento to Billings are during the month of May. You can find some of the cheapest flights from Sacramento to Billings with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Sacramento to Billings

Sunday is one of the best days to book for cheap flights from Sacramento 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 Sacramento 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 Sacramento to Billings in 2025. You can also book with separate airlines for your outbound and return journeys, from $127 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 Sacramento 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 Sacramento 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.

Frequently asked questions

How much does a flight from Sacramento Intl. Airport (SMF) to Logan Intl. Airport (BIL) cost?
Discover the latest flight deals from SMF to BIL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SMF to BIL?
The cheapest flights from SMF to BIL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SMF to BIL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from SMF to BIL. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Sacramento Intl. Airport (SMF) to Logan Intl. Airport (BIL)?
Nonstop flights from Sacramento Intl. Airport (SMF) to Logan Intl. Airport (BIL) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from SMF to BIL?
Usually you’ll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Intl. Airport (SMF) to Logan Intl. Airport (BIL)?
To land at Logan Intl. Airport (BIL) on schedule, select a flight that leaves Sacramento Intl. Airport (SMF) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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.
Is it cheaper to buy a plane ticket from Sacramento Intl. Airport (SMF) to Logan Intl. Airport (BIL) last-minute?
Last-minute fares from SMF to BIL are typically more expensive. To lock in the lowest prices, start looking for flights ahead of time. That said, if you’re flexible with your travel dates, you may find a cheap fare right before your trip.
Is it cheaper to book a SMF to BIL flight and hotel package?
You’ll typically save money by booking a SMF to BIL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one convenient place. Once you’ve selected your preferred accommodations and flights, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Sacramento Intl. Airport (SMF) to Logan Intl. Airport (BIL)?
In most cases, you can reschedule or cancel your SMF to BIL flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline’s guidelines and fees on flight changes, or if you need further information, head to our Customer Service portal.

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*Available to One Key members.