Cheap flights from Boise to San Francisco
Flights overview
Prices shown are for one adult in Economy class flights from Zürich to New York. This includes the cheapest Business class options where available.
Prices reflect the lowest available in the next three months, though they are subject to change and availability.
Last-minute deals apply to the cheapest weekend trips available in the next seven days, with weekend trips being flights departing between Thursday and Saturday and returning on Sunday or Monday.
Flight duration shown is based on nonstop flights or those with the fewest stops available.
Prices reflect the lowest available in the next three months, though they are subject to change and availability.
Last-minute deals apply to the cheapest weekend trips available in the next seven days, with weekend trips being flights departing between Thursday and Saturday and returning on Sunday or Monday.
Flight duration shown is based on nonstop flights or those with the fewest stops available.
Useful information for finding cheap flights from Boise to San Francisco and booking your next trip
| Cheapest round-trip flights | $212 | UnitedNonstop2 hrSat, Aug 22 — Sun, Aug 23 | The cheapest round-trip flight from Boise to San Francisco is currently $212 | |
|---|---|---|---|---|
| Cheapest one-way flight | $104 | AlaskaNonstop2 hrWed, Aug 19 | The cheapest one-way flight from Boise to San Francisco is currently $104 | |
| Last-minute weekend getaway | $379 | Frontier1 stop9 hrThu, Jun 25 — Sun, Jun 28 | The cheapest last-minute weekend getaway from Boise to San Francisco is currently $379 | |
| Cheapest business class flights | $382 | AlaskaNonstop2 hrSat, Aug 29 — Sun, Aug 30 | The cheapest business class round-trip flight from Boise to San Francisco is currently $382 |
| Fastest flight | 1 hr 52 min | The fastest nonstop flight from Boise to San Francisco takes 1 hr 52 min |
|---|---|---|
| Nonstop flights | Every day | There are direct flights on this route every day. |
When is the cheapest time to fly?
Typical prices for the least expensive flights for weekend trips from Boise to San Francisco per month. Insights are based on fares observed in the last 12 months. Current prices may differ.
The cheapest month to fly from Boise to San Francisco is typically January. The most expensive month to fly is typically July.
| January Cheapest | Typical prices: $145–350 |
|---|---|
| July Most expensive | Typical prices: $245–410 |
Popular airlines from Boise to San Francisco
Popularity is based on the number of weekly nonstop and connecting flights the airline operates. Connecting flights do not include interline routes.
Flight suggestions are based on an airline's cheapest round-trip fares from Boise to San Francisco in the next 3 months. Prices include required taxes + fees for one adult. Optional charges and bag fees may apply.
Typical prices are based on fares observed in the past year for one-week round trips with the same origin, destination, and airline.
- UnitedNonstopfrom $212Typical price: $155–44025 weekly nonstop flightsBOI - SFOEvery day189 weekly connecting flightsBOI - SFOEvery day
- AlaskaNonstopfrom $212Typical price: $175–4457 weekly nonstop flightsBOI - SFOEvery day429 weekly connecting flightsBOI - SFOEvery day
- Deltafrom $232Typical price: $195–570216 weekly connecting flightsBOI - SFOEvery day
- Southwestfrom $232Typical price: $215–470201 weekly connecting flightsBOI - SFOEvery day
- Americanfrom $232Typical price: $340–70077 weekly connecting flightsBOI - SFOEvery day
- Frontierfrom $258Typical price: $195–48010 weekly connecting flightsBOI - SFOEvery Tue, Thu, Sun
Popular airports near Boise
Distance and driving time are relative to the city center. Airports are listed based on distance from Boise center and popularity with travelers.
- Boise Airport (BOI)BoiseUnited States18 min3 mi
- Friedman Memorial Airport (SUN) (SUN)Sun ValleyUnited States2 hr 16 min96 mi
- Magic Valley Regional Airport (TWF)Twin FallsUnited States2 hr 10 min116 mi
- Pocatello Regional Airport (PIH)PocatelloUnited States3 hr 16 min188 mi
Popular airports near San Francisco
Distance and driving time are relative to the city center. Airports are listed based on distance from San Francisco center and popularity with travelers.
- San Francisco International Airport (SFO)San FranciscoUnited States19 min11 mi
- Oakland San Francisco Bay Airport (OAK)OaklandUnited States27 min11 mi
- Sacramento International Airport (SMF)SacramentoUnited States1 hr 33 min78 mi
- San Jose Mineta International Airport (SJC)San JoseUnited States51 min39 mi
Frequently asked questions about flying from Boise to San Francisco
The cheapest flights from Boise to San Francisco are usually in January. Typical ticket prices in January range from $145 to $350.
The cheapest round-trip flight from Boise to San Francisco recently found on Google Flights was with United from $212. The cheapest one-way flight was with Alaska from $104.
Some of the cheapest round-trip deals we found with different airlines:
Some of the cheapest round-trip deals we found with different airlines:
- The cheapest United flight from Boise to San Francisco is $212, flying from Aug 22 to Aug 23.
- The cheapest Alaska flight from Boise to San Francisco is $212, flying from Aug 29 to Aug 30.
- The cheapest Delta flight from Boise to San Francisco is $232, flying from Aug 22 to Aug 23.
- The cheapest Southwest flight from Boise to San Francisco is $232, flying from Aug 22 to Aug 23.
- The cheapest American flight from Boise to San Francisco is $232, flying from Aug 22 to Aug 24.
- The cheapest Frontier flight from Boise to San Francisco is $258, flying from Sep 10 to Sep 13.
The cheapest round-trip flight from Boise to San Francisco starts at $212 from Sat, Aug 22 to Sun, Aug 23. The cheapest one-way flight starts at $104 and departs on Wed, Aug 19.
1 hr 52 min is the shortest flight time from Boise to San Francisco.
Apr–Dec is when most people visit San Francisco, with crowds peaking in summer. Although average temperatures are higher then, mornings and evenings often have damp, chilly fog. In summer, street fairs and cultural institutions offer free outdoor entertainment. Winter visitors will find the opera and ballet seasons in full swing. Major annual events include Chinese New Year (Feb), Bay to Breakers footrace (May), San Francisco Pride parade and festival (Jun), and San Francisco Fleet Week (Oct).
It's easy to use Google Flights to find the cheapest days to fly from Boise to San Francisco.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Boise to San Francisco really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Boise to San Francisco.
In terms of nonstop flights, United is the most popular. United offers 25 nonstop flights and 189 connecting flights per week. United flies from Boise Airport (BOI) to San Francisco International Airport (SFO).
In terms of flights, Alaska is the most popular. Alaska offers 7 nonstop flights and 429 connecting flights per week. Alaska flies from Boise Airport (BOI) to San Francisco International Airport (SFO).
Other popular airlines flying from Boise to San Francisco are:
In terms of nonstop flights, United is the most popular. United offers 25 nonstop flights and 189 connecting flights per week. United flies from Boise Airport (BOI) to San Francisco International Airport (SFO).
In terms of flights, Alaska is the most popular. Alaska offers 7 nonstop flights and 429 connecting flights per week. Alaska flies from Boise Airport (BOI) to San Francisco International Airport (SFO).
Other popular airlines flying from Boise to San Francisco are:
- Delta offers 216 connecting flights per week. Delta flies from Boise Airport (BOI) to San Francisco International Airport (SFO).
- Southwest offers 201 connecting flights per week. Southwest flies from Boise Airport (BOI) to San Francisco International Airport (SFO).
- American offers 77 connecting flights per week. American flies from Boise Airport (BOI) to San Francisco International Airport (SFO).
- Frontier offers 10 connecting flights per week. Frontier flies from Boise Airport (BOI) to San Francisco International Airport (SFO).
The cheapest round-trip flight from Boise to San Francisco recently found on Google Flights was with United from $212. The cheapest one-way flight was with Alaska from $104.
Some of the cheapest round-trip deals we found with different airlines:
Some of the cheapest round-trip deals we found with different airlines:
- The cheapest United flight from Boise to San Francisco is $212, flying from Aug 22 to Aug 23.
- The cheapest Alaska flight from Boise to San Francisco is $212, flying from Aug 29 to Aug 30.
- The cheapest Delta flight from Boise to San Francisco is $232, flying from Aug 22 to Aug 23.
- The cheapest Southwest flight from Boise to San Francisco is $232, flying from Aug 22 to Aug 23.
- The cheapest American flight from Boise to San Francisco is $232, flying from Aug 22 to Aug 24.
- The cheapest Frontier flight from Boise to San Francisco is $258, flying from Sep 10 to Sep 13.
United and Alaska fly direct from Boise to San Francisco.
- There are 25 United direct flights from Boise to San Francisco per week. Flights are available every day.
- There are 7 Alaska direct flights from Boise to San Francisco per week. Flights are available every day.
The cheapest last-minute deal between Boise and San Francisco at price $379 is offered by Frontier from Thu, Jun 25 to Sun, Jun 28.
United and Alaska fly direct from Boise to San Francisco.
- There are 25 United direct flights from Boise to San Francisco per week. Flights are available every day.
- There are 7 Alaska direct flights from Boise to San Francisco per week. Flights are available every day.
There are direct flights from Boise to San Francisco on a daily basis.
The cheapest direct (nonstop) round-trip flights between Boise and San Francisco start at $212 from Sat, Aug 22 to Sun, Aug 23 with United.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Boise to San Francisco, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Boise and San Francisco start at $382 from Sat, Aug 29 to Sun, Aug 30 with Alaska.
The cheapest economy class round-trip flights between Boise and San Francisco start at $212 from Sat, Aug 22 to Sun, Aug 23.
To book business class trips from Boise to San Francisco, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.
You can also adjust the trip type to view one-way fares.
You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Boise and San Francisco starts at $379 from Thu, Jun 25 to Sun, Jun 28 with Frontier.
The cheapest last-minute deal between Boise and San Francisco at price $379 is offered by Frontier from Thu, Jun 25 to Sun, Jun 28.
To find last-minute flight deals from Boise to San Francisco, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.
You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.
You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.
Search more flights
Popular trips from Boise
These suggestions are based on the cheapest fares to popular destinations in the next six months.
Prices include required taxes + fees for 1 adult. Optional charges and bag fees may apply.
- Seattle$207Aug 22 — Aug 24Nonstop1 hr 34 minAlaska
- Paris$805Oct 22 — Oct 252 stops22 hr 42 minAlaska, Condor
- Phoenix$116Oct 2 — Oct 5Nonstop2 hr 5 minAllegiant
- Boston$294Oct 31 — Nov 21 stop7 hr 11 minUnited
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