Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
SFOBOISat, 03 Oct
Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fareUS$168United Airlines
Fastest1h 45mgate to gate
Options found71flights on this route
Find your flightSFO → BOI
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Prices in USD
71 flight options
Fares are checked again before payment.
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Fare RulesNon-refundable fare. Final rules are verified before booking.
Alaska Airlines
AS-1327
09:43
2026-10-03
SAN FRANCISCO (SFO)San Francisco International
7H :34 M
1 Stop
SEA
· 3h 56m Seattle (SEA), United States
18:17
2026-10-03
Boise (BOI)Boise Air Terminal/Gowen Field
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$296
Flight DetailsSFO to BOI - 7H :34 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Alaska Airlines
AS-580
11:00
2026-10-03
SAN FRANCISCO (SFO)San Francisco International
6H :17 M
1 Stop
SEA
· 2h 35m Seattle (SEA), United States
18:17
2026-10-03
Boise (BOI)Boise Air Terminal/Gowen Field
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$296
Flight DetailsSFO to BOI - 6H :17 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Alaska Airlines
AS-656
13:51
2026-10-03
SAN FRANCISCO (SFO)San Francisco International
7H :15 M
1 Stop
SEA
· 3h 37m Seattle (SEA), United States
22:06
2026-10-03
Boise (BOI)Boise Air Terminal/Gowen Field
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$296
Flight DetailsSFO to BOI - 7H :15 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Today's Airfare Highlights
Selected flight highlights for 03 Oct 2026.
Lowest fare$168United Airlines10:10
Earliest departure$193Delta Air Lines05:45
Shortest duration$250Alaska Airlines18:35
Night
00:00-05:59
$193Delta Air Lines at 05:45Morning
06:00-11:59
$168United Airlines at 10:10Afternoon
12:00-17:59
$168United Airlines at 16:35Evening
18:00-23:59
$168United Airlines at 18:45
Departure & Arrival Airport Details
San Francisco (SFO)
San Francisco International
United States
GMT -8
Latitude: 37.61899948120117
Longitude: -122.375
Boise (BOI)
Boise Air Terminal/Gowen Field
United States
GMT -7
Latitude: 43.5644
Longitude: -116.223
Distance: San Francisco (SFO), United States to Boise (BOI), United States - 840.24 km
Flights shown for 03 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
12OctColumbus DayMonday · in 30 daysPeak
12OctColumbus DayMonday · in 30 daysPeak
12OctIndigenous Peoples' DayMonday · in 30 daysPeak
11NovVeterans DayWednesday · in 60 days
26NovThanksgiving DayThursday · in 75 days
25DecChristmas DayFriday · in 104 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel San Francisco to Boise
Every option we can actually book for you, compared on price and journey time.
Connecting flight₹18,446Longer — includes a stop67 options
Air distance is about 840 km. 4 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from San Francisco to Boise
Compare fares, stops, baggage and refundability across the airlines flying this route.
AL
Alaska Airlines Flights
from $25035 flights
Fares from
$250
Non-stop
1 in these results
Departures
35 — compare timings in the list above
DE
Delta Air Lines Flights
from $19322 flights
Fares from
$193
Non-stop
None in these results
Departures
22 — compare timings in the list above
UN
United Airlines Flights
from $16811 flights
Fares from
$168
Non-stop
3 in these results
Departures
11 — compare timings in the list above
AM
American Airlines Flights
from $2333 flights
Fares from
$233
Non-stop
None in these results
Departures
3 — compare timings in the list above
Route Overview & Flight Facts
Fastest flight duration
1h 45m · Alaska Airlines
First departure of the day
05:45 · Delta Air Lines
Last departure of the day
20:59 · Delta Air Lines
Options in this snapshot
71
Direct / non-stop options
4
Airport codes
San Francisco–SFO, Boise–BOI
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 71 flights appear in the dated route snapshot, including 4 non-stop options. Departures run through the day — the first flight leaves around 05:45 and the last around 20:59. The fastest flight takes about 1h 45m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Morning from $168, Afternoon from $168, Evening from $168, Night from $193. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
1
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2
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Sort or filter the San Francisco–Boise results by price, departure time, stops and airline.
3
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Check baggage allowance and refundability for each fare type before continuing.
4
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5
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Why Book Your Flight with FlyX?
Compare the available San Francisco to Boise options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Frequently Asked Questions
Is it worth booking San Francisco to Boise flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for San Francisco to Boise, Saturday shows the lowest fare at $168. That is an observed snapshot for these dates, not a rule that holds every week.
How far is San Francisco from Boise by air?
The direct air distance between San Francisco (SFO) and Boise (BOI) is about 840 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from SFO to BOI?
Yes. 4 non-stop flights are showing on San Francisco to Boise for the dates currently loaded. Use the Stops filter to see only those.
Which airlines fly San Francisco to Boise?
Alaska Airlines, Delta Air Lines, United Airlines and American Airlines are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from San Francisco to Boise?
The quickest non-stop San Francisco to Boise flight currently loaded takes about 1h 45m. Across the non-stop options showing, block time ranges from 1h 45m to 1h 54m. Journeys with a stop take longer, since the total includes the layover.
What is the cheapest San Francisco to Boise flight fare?
The lowest fare showing on San Francisco to Boise for the dates currently loaded is $168. Fares on the same dates run up to $689, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do San Francisco to Boise flights depart?
For the dates currently loaded the first departure is around 05:45 and the last is around 20:59, local time at San Francisco. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes SFO–BOI, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The SFO to BOI cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 840.24 km.
Before you book
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Lowest San Francisco to Boise airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
$168
03/10/2026
United Airlines
10:10
Cheapest Airfare Within 30 Days
$165
12/10/2026
United Airlines
10:10
Cheapest Airfare Within 90 Days
$160
11/12/2026
United Airlines
10:10
Book San Francisco to Boise Flight Tickets on FlyX
Planning to fly from San Francisco to Boise? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
San Francisco to Boise Flight Distance, Duration and Time
The aerial distance between San Francisco and Boise is approximately 840 KM. The flight duration ranges from 1H :45 M up to 26H :31 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
San Francisco to Boise Flight Schedule and Timing
Around 71 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from San Francisco at 05:45, while the last night flight leaves at 20:59. Flights depart from San Francisco International and land at Boise Air Terminal/Gowen Field.
Flight Route Details & Analysis
Flight Details
Information
Route
San Francisco to Boise
Aerial Distance
840 KM
Flight Duration
1H :45 M - 26H :31 M
Airport Codes
San Francisco - SFO, Boise - BOI
Total Flights Available
71 flights (4 direct)
First Flight Departure
Departs at 05:45
Last Flight Departure
Departs at 20:59
Early Morning Flights (12 AM - 8 AM)
14 direct/indirect flights
Morning Flights (8 AM - 12 PM)
18 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
17 direct/indirect flights
Evening Flights (4 PM - 8 PM)
20 direct/indirect flights
Night Flights (8 PM - 12 AM)
2 direct/indirect flights
Airport Information & Terminals
SFO: San Francisco International Airport. SFO connects by BART to the city, while cabs or app rides are easier for Silicon Valley, family luggage or late arrivals. Fog and bridge traffic can affect plans.
BOI: Boise airport. Boise airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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San Francisco International
