$69 Find Cheap Flights from Idaho to San Francisco Bay Area

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Good to know

Low seasonFebruary
High seasonAugust
Cheapest flight$69
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Spokane to Oakland

FAQs for booking flights from Idaho to San Francisco Bay Area

  • How does KAYAK find such low prices on flights from Idaho to San Francisco Bay Area?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to San Francisco Bay Area.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to San Francisco Bay Area?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho to San Francisco Bay Area is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho to San Francisco Bay Area?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Idaho to San Francisco Bay Area with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to San Francisco Bay Area?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Idaho to San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in San Francisco Bay Area?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in San Francisco Bay Area is San Francisco Airport (SFO), with an average flight price of $238.

  • What is the cheapest day to fly to San Francisco Bay Area?

    Based on KAYAK data, the cheapest day to fly to San Francisco Bay Area is Friday where round-trip tickets can be as cheap as $566. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $776 on average.

  • What is the cheapest time of day to fly to San Francisco Bay Area?

    The cheapest time of day to fly to San Francisco Bay Area is generally at night, when round-trip flights cost $522 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to San Francisco Bay Area is generally in the morning, which is peak travel time and where the average cost of a ticket is $712.

  • What is the cheapest flight to San Francisco Bay Area?

    The cheapest ticket to San Francisco Bay Area from Idaho found in the last 72 hours was to Oakland, at $96 round-trip. The most popular route is Boise (BOI) to San Francisco (SFO) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $169.

  • What is the cheapest month to fly from Idaho to San Francisco Bay Area?

    The cheapest month for flights from Idaho to San Francisco Bay Area is January, when tickets cost $77 (return) on average. On the other hand, the most expensive months are July and May, when the average cost of round-trip tickets is $408 and $382 respectively.

  • How far in advance should I book a flight from Idaho to San Francisco Bay Area?

    To get a below average price on the flight from Idaho to San Francisco Bay Area, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

  • How long is the flight to San Francisco Bay Area?

    An average nonstop flight from Idaho to San Francisco Bay Area takes 4h 04m, covering a distance of 645 miles. The shortest route is Boise (BOI) to San Jose (SJC) with an average flight time of 1h 45m.

  • What are the most popular destinations in San Francisco Bay Area?

    Based on KAYAK flight searches, the most popular destination is San Francisco (61% of total searches to San Francisco Bay Area). The next most popular destinations are San Jose (23%) and Oakland (12%). Searches for flights to Santa Rosa (5%) are also popular.

Book cheap flights from Idaho to San Francisco Bay Area

Recent round-trip flight deals

8/20Wed
nonstopAlaska Airlines
2h 21mGEG-SFO
8/23Sat
nonstopAlaska Airlines
2h 08mSFO-GEG
$137
8/20Wed
nonstopAlaska Airlines
2h 21mGEG-SFO
8/23Sat
1 stopAlaska Airlines
6h 50mSFO-GEG
$147
8/7Thu
nonstopHawaiian Airlines
1h 49mBOI-SFO
8/11Mon
nonstopHawaiian Airlines
1h 34mSFO-BOI
$148
8/7Thu
nonstopHawaiian Airlines
1h 49mBOI-SFO
8/11Mon
nonstopHawaiian Airlines
1h 34mSFO-BOI
$150
8/15Fri
nonstopSouthwest
2h 10mGEG-OAK
8/24Sun
nonstopSouthwest
1h 55mOAK-GEG
$157
9/25Thu
nonstopSouthwest
1h 45mBOI-OAK
9/27Sat
nonstopSouthwest
1h 30mOAK-BOI
$157
8/7Thu
1 stop
5h 08mGEG-SFO
8/11Mon
nonstop
2h 07mSFO-GEG
$159
8/7Thu
1 stop
5h 08mGEG-SFO
8/11Mon
1 stop
5h 06mSFO-GEG
$164
9/25Thu
1 stopSpirit Airlines
12h 35mBOI-SJC
9/27Sat
1 stopSpirit Airlines
9h 25mSJC-BOI
$171
9/25Thu
1 stopSpirit Airlines
12h 22mBOI-OAK
9/27Sat
1 stopSpirit Airlines
12h 14mOAK-BOI
$180

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Recent one-way flight deals

9/10Wed
nonstopSouthwest
2h 10mGEG-OAK
$69
11/12Wed
nonstopAlaska Airlines
2h 20mGEG-SFO
$69
9/17Wed
1 stopHawaiian Airlines
6h 39mGEG-OAK
$71
9/16Tue
1 stopHawaiian Airlines
4h 17mGEG-OAK
$72
7/21Mon
1 stopSpirit Airlines
5h 06mBOI-SJC
$73
7/28Mon
1 stopSpirit Airlines
5h 06mBOI-SJC
$75
8/4Mon
2 stops
16h 44mGEG-SJC
$83
8/12Tue
1 stopDelta
6h 31mBOI-OAK
$84
7/18Fri
2 stops
20h 47mGEG-SJC
$86
8/17Sun
1 stopDelta
3h 59mBOI-SJC
$99

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Last minute flights from Idaho to San Francisco Bay Area

Last minute flight, train and bus deals

6/20Fri
nonstopAlaska Airlines
2h 22mGEG-SFO
6/23Mon
nonstopAlaska Airlines
2h 07mSFO-GEG
$353
6/18Wed
nonstopAlaska Airlines
2h 22mGEG-SFO
6/25Wed
multi-stopAlaska Airlines
6h 22mSFO-GEG
$363
6/19Thu
multi-stopAmerican Airlines
10h 00mJAC-SFO
6/22Sun
multi-stopAmerican Airlines
5h 03mSFO-JAC
$369
6/20Fri
multi-stopSouthwest
7h 25mGEG-SFO
6/23Mon
multi-stopSouthwest
7h 35mSFO-GEG
$378
6/20Fri
multi-stopSouthwest
7h 45mGEG-SFO
6/23Mon
multi-stopSouthwest
6h 20mSFO-GEG
$383
6/18Wed
multi-stopDelta
5h 11mGEG-SFO
6/22Sun
multi-stopDelta
5h 55mSFO-GEG
$411
6/22Sun
multi-stopDelta
6h 27mGEG-SFO
6/29Sun
multi-stopDelta
4h 05mSFO-GEG
$419
6/18Wed
nonstopUnited Airlines
2h 21mGEG-SFO
6/22Sun
nonstopUnited Airlines
2h 09mSFO-GEG
$451
6/18Wed
multi-stopUnited Airlines
6h 08mGEG-SFO
6/22Sun
nonstopUnited Airlines
2h 09mSFO-GEG
$499
6/20Fri
multi-stopAmerican Airlines
6h 30mBOI-SJC
6/22Sun
multi-stopAmerican Airlines
6h 19mSJC-BOI
$587

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Everything you need to know for your flight to San Francisco Bay Area

Cabin class types available on flights to Idaho

Cabin classes available on flights to Idaho. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to San Francisco Bay Areafrom $167
Business Class flights to San Francisco Bay Areafrom $348
Prem Econ Class flights to San Francisco Bay Areafrom $198
Economy Class flights to San Francisco Bay Areafrom $48

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