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Cheap Flights from Boise (BOI) to Sacramento (SMF)

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      Compare Boise to Sacramento International flight deals

      Find the cheapest month or even day of the year to fly to Sacramento International

      Book the best Sacramento International fare with no extra fees

      Flight deals from Boise to Sacramento International

      Looking for a cheap last-minute deal or the best return flight from Boise Airport to Sacramento International Airport? If you want to travel next month, return fares start from $281. Find the lowest prices on one-way and return tickets right here.
      Sacramento.$281 per passenger.Departing Sat, 17 Oct, returning Sat, 31 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Sat, 17 Oct, arriving in Sacramento International.Inbound indirect flight with Delta, departs from Sacramento International on Sat, 31 Oct, arriving in Boise.Price includes taxes and charges.From $281, select.
      Sacramento.$301 per passenger.Departing Wed, 30 Sep, returning Mon, 5 Oct.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Boise on Wed, 30 Sep, arriving in Sacramento International.Inbound direct flight with Southwest Airlines departs from Sacramento International on Mon, 5 Oct, arriving in Boise.Price includes taxes and charges.From $301, select.
      Sacramento.$301 per passenger.Departing Thu, 8 Oct, returning Mon, 12 Oct.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Boise on Thu, 8 Oct, arriving in Sacramento International.Inbound direct flight with Southwest Airlines departs from Sacramento International on Mon, 12 Oct, arriving in Boise.Price includes taxes and charges.From $301, select.
      Sacramento.$315 per passenger.Departing Sat, 14 Nov, returning Sun, 15 Nov.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Boise on Sat, 14 Nov, arriving in Sacramento International.Inbound direct flight with Southwest Airlines departs from Sacramento International on Sun, 15 Nov, arriving in Boise.Price includes taxes and charges.From $315, select.
      Sacramento.$351 per passenger.Departing Fri, 4 Dec, returning Sun, 6 Dec.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Boise on Fri, 4 Dec, arriving in Sacramento International.Inbound direct flight with Southwest Airlines departs from Sacramento International on Sun, 6 Dec, arriving in Boise.Price includes taxes and charges.From $351, select.
      Sacramento.$356 per passenger.Departing Thu, 4 Mar, returning Sun, 7 Mar.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Boise on Thu, 4 Mar, arriving in Sacramento International.Inbound direct flight with Southwest Airlines departs from Sacramento International on Sun, 7 Mar, arriving in Boise.Price includes taxes and charges.From $356, select.
      Sacramento.$369 per passenger.Departing Fri, 18 Sep, returning Sun, 20 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Boise on Fri, 18 Sep, arriving in Sacramento International.Inbound indirect flight with Frontier Airlines, departs from Sacramento International on Sun, 20 Sep, arriving in Boise.Price includes taxes and charges.From $369, select.
      Sacramento.$398 per passenger.Departing Thu, 24 Sep, returning Sun, 27 Sep.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Boise on Thu, 24 Sep, arriving in Sacramento International.Inbound direct flight with Southwest Airlines departs from Sacramento International on Sun, 27 Sep, arriving in Boise.Price includes taxes and charges.From $398, select.
      Sacramento.$427 per passenger.Departing Mon, 4 Jan, returning Thu, 7 Jan.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Boise on Mon, 4 Jan, arriving in Sacramento International.Inbound direct flight with Southwest Airlines departs from Sacramento International on Thu, 7 Jan, arriving in Boise.Price includes taxes and charges.From $427, select.

      Find the cheapest month to fly from Boise to Sacramento International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boise to Sacramento International flights are currently cheapest in October.
      Sep
      from $369
      Oct
      from $281
      Nov
      from $315
      Dec
      from $351
      Jan
      from $427
      Feb
      Find prices
      Mar
      from $356
      Apr
      Find prices
      May
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      Jun
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      Jul
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      Aug
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      Direct flights from Boise to Sacramento International

      Alaska Airlines
      Horizon Air
      SkyWest Airlines
      Southwest Airlines

      Boise to Sacramento International: Alternative routes

      Compare routes from Boise to Sacramento below. You may find an airport to fly into that's cheaper, faster, or easier than Sacramento International.

      Sacramento International

      16km from central Sacramento
      ClosestCheapest
      from $281
      Search flights

      Sacramento Stockton

      79km from central Sacramento
      from $812
      Search flights

      Concord

      82km from central Sacramento
      Search flights

      Boise to Sacramento: Flight information

      The things to know before you go.
      Cheapest flight found$281
      Cheapest month to flyOctober
      Average flight time1 hr, 33 mins
      Most popular airlineSouthwest Airlines
      Average flights per week35

      Finding cheap flights from Boise to Sacramento International: Frequently asked questions

      The best price we found for a return flight from Boise to Sacramento International is $281. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      1 hour and 33 minutes is the average flight time from Boise to Sacramento International.
      Southwest Airlines, Alaska Airlines and SkyWest Airlines fly direct from Boise to Sacramento International.
      As of September 2026, there are 35 flights per week flying from Boise to Sacramento International.
      The cheapest month to fly from Boise to Sacramento International is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boise Airport to Sacramento International Airport on Saturday, 17 October 2026.
      Yes – the average flight time is 1 hour and 33 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sacramento International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sacramento is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Delta and Southwest Airlines offer the cheapest flight tickets to Sacramento International.

      Travelling from Boise Airport (BOI) to Sacramento International Airport (SMF): what you need to know

      • Around 1 hour 30 minutes is how long you can expect to be in the air on a direct flight from Boise Airport to Sacramento International Airport.

      • The timezone in Sacramento is UTC-8, which is one hour behind Boise.

      • Flights from BOI to SMF start from 06:10 — the first with Southwest Airlines. The last departure is at 21:45 with Southwest Airlines. In total, you can take your pick of 17 weekly Boise Airport to Sacramento International Airport flights.

      • Leave plenty of time to make your BOI to SMF flight. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

      • You'll likely experience bigger queues in popular months like October. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a good idea.

      • Getting to Sacramento (and then exploring more of the United States!) is a snap with Southwest Airlines. This popular airline has direct flights from Boise Airport to Sacramento International Airport.

      • The airline with the highest passenger demand on this route is Southwest Airlines.

      • Southwest Airlines is a leader in on-time performance for BOI to SMF flights, with 84.94% of services reaching their destination on schedule.

      • If you'd like to split up your journey, just uncheck 'Direct flights only' when searching for your ticket from Boise Airport to Sacramento International Airport. Here are the most popular stopovers between BOI and SMF:

        • Seattle / Tacoma International Airport

        • Harry Reid International Airport

        • Salt Lake City Airport

      Handy information about Boise Airport (BOI)

      • BOI's address is 3201 Airport Way.

      • Boise Airport scores high marks for on-time performance. 84% of flights that depart BOI reach their destination without delay.

      • Central Boise to Boise Airport is around 6 kilometres. Depending on traffic, it'll take about 15 minutes to get there if you're driving, catching a taxi or ride-sharing.

      • Expect a journey time of about 30 minutes on public transport.

      • Have an early flight from Boise Airport to Sacramento International Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by picking one of these stays close to BOI:

      Arriving at Sacramento International Airport (SMF)

      • Step off your Boise Airport to Sacramento International Airport flight and be sprawled out in your hotel bed shortly after. If you want a convenient option within easy reach of SMF, unpack your bags at Holiday Inn Express & Suites Sacramento Airport Natomas by IHG.

      • Grab a Sacramento International Airport rental car and discover Sacramento and beyond with your own wheels. Thrifty, Dollar and Budget are leading providers you can book with here.

      • Booking your ride from Sacramento International Airport about two weeks in advance gives you the best chance of locking in a great deal.

      Getting from Sacramento International Airport (SMF) to central Sacramento

      • You'll find SMF at 6900 Airport Boulevard.

      • Sacramento International Airport is approximately 19 kilometres from central Sacramento. Driving there takes about 20 minutes.

      • Getting there on public transport will take you roughly 50 minutes.

      When to fly to Sacramento International Airport (SMF)

      • The quietest month for a flight from Boise Airport to Sacramento International Airport is March, while July is the busiest. Pick the best time to visit Sacramento based on whether you prefer a more relaxed vibe or a faster pace.

      • Before locking in your flight from Boise Airport to Sacramento International Airport, consider the type of weather you like. July is the warmest month in Sacramento, with the temperature ranging from 13ºC (55ºF) to 39ºC (102ºF).

      • Look for cheap tickets from BOI to SMF in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 2ºC (36ºF) and 17ºC (63ºF) on average.

      Explore more of the United States

      • You've visited Sacramento, now it's time to explore more of the United States. Travel about 145 kilometres south to San Jose to check off its must-visit sights. From Winchester Mystery House to The Tech Interactive and Santa Clara Valley, your itinerary will be busy.

      • San Francisco is another essential stop in the United States and is around 121 kilometres south-west of Sacramento. No journey is complete without visiting Golden Gate Bridge, Painted Ladies - Alamo Square and Alcatraz Island.

      Plan smart, explore more

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      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.