Menu

Cheap flights from Idaho Falls to San Francisco (IDA - SFO)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Idaho Falls (IDA) to San Francisco (SFO)

IDA - SFO
Price
$322 - $497
SFO
Temperature
59 - 77 °F
SFO
Rainfall
0 - 4.7 inches
Popular in February High demand for flights, 20% potential price rise
Cheapest in May Best time to find cheap flights, 19% potential price drop
Round-trip from R$ 322 From Idaho Falls to San Francisco
One-way from R$ 154 One-way flight from Idaho Falls to San Francisco
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Idaho Falls to San Francisco?

Flights from Idaho Falls to San Francisco are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.

How far in advance should I book a flight from Idaho Falls to San Francisco?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 44 days in advance, which can save you up to 20% on flights from Idaho Falls to San Francisco compared to booking the week you need them. Waiting 44 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $117. For sooner than that we have options available in the next 3 days from $137.

What is the cheapest month to fly from Idaho Falls to San Francisco?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, February can be a great choice for travel to San Francisco. Flights to San Francisco from Idaho Falls in February are about $121 on average during February, but can be found for as low as $61.

When is the cheapest time to fly from Idaho Falls to San Francisco (IDA - SFO)?

A simple way to save on the total cost of your ticket is to fly from Idaho Falls to San Francisco in the afternoon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight at noon.

Cheap flights from Idaho Falls to San Francisco in September, October 2020

The best prices found for IDA to SFO flights for September, October
23 Oct - 26 Oct
$179pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
14 Oct - 21 Oct
$238pp
IDA
Idaho Falls Fanning Field
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
 
1 STOP
IDA
Idaho Falls Fanning Field
15 Oct - 18 Oct
$257pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field

Idaho Falls to San Francisco 2020 flight deals

Cheap flights to San Francisco from Idaho Falls found for this year
23 Oct - 26 Oct
$179pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
11 Dec - 13 Dec
$190pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
14 Oct - 21 Oct
$238pp
IDA
Idaho Falls Fanning Field
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
 
1 STOP
IDA
Idaho Falls Fanning Field

One-way flights to San Francisco from Idaho Falls

The cheapest one-way flights from Idaho Falls to San Francisco
6:29 am - 8:32 am
Multiple Airlines
1 Stop
27h 03m
IDA - SFO
Multiple Airlines
$154
Kiwi.com
2:33 pm - 7:14 pm
Delta
1 Stop
5h 41m
IDA - SFO
Delta
$179
Delta
7:55 am - 12:04 pm
Delta
1 Stop
5h 09m
IDA - SFO
Delta
$184
Delta

Related info for your journey

Useful info, stats and facts about Idaho Falls to San Francisco flights.

Flight FAQs

From Idaho Falls to San Francisco

Are flight prices decreasing from Idaho Falls to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Idaho Falls and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Idaho Falls to San Francisco for under $200 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to San Francisco for under $200. The cheapest flight booked recently is on Multiple Airlines for just $179, but on average you can expect to pay $397.

Are there nonstop flights from Idaho Falls to San Francisco for under $200 on Cheapflights?

There are no nonstop flights from Idaho Falls to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Idaho Falls or San Francisco?

The rainfall in Idaho Falls is generally less than the rainfall in San Francisco. This will continue over the next 8 days.

Is Idaho Falls weather warmer or cooler than San Francisco?

Expect the weather to be around 91 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in San Francisco is generally colder than in Idaho Falls.

How long is the flight from Idaho Falls to San Francisco?

A quick flight from Idaho Falls to San Francisco can take about 5h 09m. Delta provides one of the quickest options available for as low as $268.

What is the cheapest airline to fly from Idaho Falls to San Francisco round-trip?

Delta, at $238, was found to be the cheapest airline from Idaho Falls to San Francisco.. Delta is 40% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Idaho Falls to San Francisco one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $179.

Alternative routes for Idaho Falls to San Francisco

Destination information for San Francisco

Things to know before you go. Useful info for your trip from Idaho Falls to San Francisco
Average temperature for September in San Francisco
77.0 °F
Avg rainfall for September in San Francisco
0.1 ″

Airports servicing Idaho Falls

Airports servicing San Francisco

Home North America USA California San Francisco Cheap flights from Idaho Falls to San Francisco