$237+ Cheap flights from Idaho Falls to San Francisco (IDA - SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Idaho Falls to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho Falls to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (United Airlines) |
Popular in | June |
Cheapest in | March |
Average price | $757 |
Find flight deals from Idaho Falls to San Francisco
Cheapest flights from Idaho Falls to San FranciscoExplore the most affordable flight options available from Idaho Falls to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.
Explore the most affordable flight options available from Idaho Falls to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Idaho Falls to San Francisco within your budget
Customize your flight search to find flights from Idaho Falls to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.
Fly from
Fly to
Route
Depart
Return
Price
Idaho FallsSan Francisco
IDA - SFO
IDASFO
Idaho Falls Fanning Field
Wed 2/5
2:28 pm-7:11 pm
1 stop5h 43m
San Francisco
Wed 2/12
6:38 am-1:21 pm
1 stop5h 43m
Idaho FallsSan Francisco
IDA - SFO
IDASFO
Idaho Falls Fanning Field
Wed 2/5
4:04 pm-8:07 pm
1 stop5h 03m
San Francisco
Wed 2/12
8:00 am-10:33 pm
2 stops13h 33m
Idaho FallsSan Francisco
IDA - SFO
IDASFO
Idaho Falls Fanning Field
Thu 2/6
6:00 am-9:20 am
1 stop4h 20m
San Francisco
Tue 2/11
5:16 pm-10:44 pm
1 stop4h 28m
Idaho FallsSan Francisco
IDA - SFO
IDASFO
Idaho Falls Fanning Field
Thu 2/6
5:30 am-9:41 am
1 stop5h 11m
San Francisco
Tue 2/11
4:18 pm-10:17 pm
1 stop4h 59m
Idaho FallsSan Francisco
IDA - SFO
IDASFO
Idaho Falls Fanning Field
Sun 3/2
4:07 pm-10:15 am
1 stop19h 08m
Compare providers for flights from Idaho Falls to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to San Francisco in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Idaho Falls-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Idaho Falls-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Idaho Falls to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Idaho Falls with our price prediction graph.
Travel insights for flights from Idaho Falls to San Francisco
Get recent, data-driven insights about flights from Idaho Falls to San Francisco including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Idaho Falls to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Idaho Falls to San Francisco (average of $276). Flying from Idaho Falls to San Francisco in June is currently the most expensive (average of $405). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IDA to SFO?
Find hourly flight availability from Idaho Falls to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 18% on flights from Idaho Falls to San Francisco by exploring options for tickets in the morning.
Rainfall in San Francisco by month
Plan your trip to San Francisco by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.
Temperature in San Francisco by month
Plan your trip to San Francisco by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated January 16, 2025.
Read reviews from past customers who have flown Alaska Airlines and United Airlines from Idaho Falls to San Francisco. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
The attention and efficiency of the staff and the good handling of the pilot
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
The attention and efficiency of the staff and the good handling of the pilot
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
The attention and efficiency of the staff and the good handling of the pilot
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
The attention and efficiency of the staff and the good handling of the pilot
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
The attention and efficiency of the staff and the good handling of the pilot
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Idaho Falls to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Idaho Falls to San Francisco
Discover the top airline that operate flights from Idaho Falls to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$303 | Average$368 | FlexibilityNo cancel fee | On-timeN/A |