$253 Cheap Flights from Sacramento (SMF) to Twin Falls (TWF)

View $253 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from Sacramento Intl. Airport (SMF) to Twin Falls, ID (TWF)

Cheap Flights from Sacramento to Twin Falls (SMF-TWF)

Prices were available within the past 7 days and start at $253 for one-way flights and $296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Feb 4 - Tue, Feb 10
SMF
Sacramento
TWF
Twin Falls
$296 Roundtrip, found 6 days ago
$296
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Feb 4 from Sacramento to Twin Falls, returning Tue, Feb 10, priced at $296 found 6 days ago
Delta
Tue, Dec 9 - Sat, Dec 13
SMF
Sacramento
TWF
Twin Falls
$306 Roundtrip, found 10 hours ago
$306
Roundtrip
found 10 hours ago
Select Delta flight, departing Tue, Dec 9 from Sacramento to Twin Falls, returning Sat, Dec 13, priced at $306 found 10 hours ago
Delta
Sat, Dec 6 - Sat, Dec 13
SMF
Sacramento
TWF
Twin Falls
$316 Roundtrip, found 20 hours ago
$316
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Dec 6 from Sacramento to Twin Falls, returning Sat, Dec 13, priced at $316 found 20 hours ago
Delta
Thu, Nov 27 - Sat, Dec 13
SMF
Sacramento
TWF
Twin Falls
$326 Roundtrip, found 2 days ago
$326
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Nov 27 from Sacramento to Twin Falls, returning Sat, Dec 13, priced at $326 found 2 days ago
Delta
Tue, Mar 17 - Fri, Apr 3
SMF
Sacramento
TWF
Twin Falls
$336 Roundtrip, found 6 days ago
$336
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Mar 17 from Sacramento to Twin Falls, returning Fri, Apr 3, priced at $336 found 6 days ago
Delta
Tue, Dec 9 - Sun, Dec 14
SMF
Sacramento
TWF
Twin Falls
$342 Roundtrip, found 10 hours ago
$342
Roundtrip
found 10 hours ago
Select Delta flight, departing Tue, Dec 9 from Sacramento to Twin Falls, returning Sun, Dec 14, priced at $342 found 10 hours ago
Delta
Sun, Mar 15 - Fri, Apr 3
SMF
Sacramento
TWF
Twin Falls
$346 Roundtrip, found 6 days ago
$346
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Mar 15 from Sacramento to Twin Falls, returning Fri, Apr 3, priced at $346 found 6 days ago
Delta
Mon, Dec 8 - Sat, Dec 13
SMF
Sacramento
TWF
Twin Falls
$352 Roundtrip, found 10 hours ago
$352
Roundtrip
found 10 hours ago
Select Delta flight, departing Mon, Dec 8 from Sacramento to Twin Falls, returning Sat, Dec 13, priced at $352 found 10 hours ago
Delta
Mon, Feb 16 - Thu, Feb 26
SMF
Sacramento
TWF
Twin Falls
$356 Roundtrip, found 6 days ago
$356
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Feb 16 from Sacramento to Twin Falls, returning Thu, Feb 26, priced at $356 found 6 days ago
Delta
Thu, Nov 27 - Tue, Dec 9
SMF
Sacramento
TWF
Twin Falls
$362 Roundtrip, found 2 days ago
$362
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Nov 27 from Sacramento to Twin Falls, returning Tue, Dec 9, priced at $362 found 2 days ago

Alternative airports near Twin Falls

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

Select flight to Twin Falls, ID TWF. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $432
TWF
Twin Falls, ID
CheapestClosest
Average driving time to city center11 min
Flights from $432

Frequently asked questions

How much does a flight from Sacramento Intl. Airport (SMF) to Twin Falls Airport (TWF) cost?
Snag a cheap one-way flight from $253 or cheap return flight from $296 from Sacramento Intl. Airport (SMF) to Twin Falls Airport (TWF) 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 Sacramento Intl. Airport (SMF) to Twin Falls Airport (TWF)?
Planning your getaway for February can help you save, as it's the cheapest month for flights between SMF and TWF. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Sacramento Intl. Airport (SMF) to Twin Falls Airport (TWF)?
To find the cheapest airline that'll fly you from SMF to TWF, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Sacramento Intl. Airport (SMF) to Twin Falls Airport (TWF)?
You'll have to book a flight with a layover if you're traveling from Sacramento Intl. Airport (SMF) to Twin Falls Airport (TWF). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from SMF to TWF?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the airline, season 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 Twin Falls Airport (TWF)?
Opt for a flight from Sacramento Intl. Airport (SMF) to Twin Falls Airport (TWF) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Twin Falls Airport (TWF) last-minute?
Booking your flight from SMF to TWF shortly before your trip is generally more expensive. However, if you're flexible with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book a SMF to TWF flight and hotel package?
You can save money by booking a SMF to TWF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your ideal accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Sacramento Intl. Airport (SMF) to Twin Falls Airport (TWF)?
In most instances, you're able to reschedule or cancel your SMF to TWF flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Origin airport
Sacramento Intl.
Destination airport
Twin Falls
Airlines serving
Delta
Roundtrip price
$296
Distance
455 mi

Book with confidence

Sacramento to Twin Falls Flights

The cheapest times to fly from Sacramento to Twin Falls

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 Twin Falls are during the month of February. You can find some of the cheapest flights from Sacramento to Twin Falls with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sacramento to Twin Falls

Sunday is one of the best days to book for cheap flights from Sacramento to Twin Falls: 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 Twin Falls

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 Twin Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from $253 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 Twin Falls 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 Twin Falls 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.

 

Sacramento to Twin Falls Flights

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*Available to One Key members.