$193+ Cheap flights from San Francisco (SFO) to Sun Valley, ID
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BOI
Aug 13 — Aug 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Francisco to Sun Valley 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.Cheapflights Tip: The best prices from San Francisco to Sun Valley are usually found in October or June, booked 34 days in advance, depart on a Saturday or Monday and return on a Friday
Cheap flight deals from San Francisco to Sun Valley
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to Sun ValleyExplore the most affordable flight options available from San Francisco to Sun Valley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
Explore the most affordable flight options available from San Francisco to Sun Valley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
This Expedia deal was found by Cheapflights users on 7/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:00 am
SFO
- SUN
1 stop26h 46m
Alaska Airlines
Sat 9/1210:28 am
SUN
- SFO
1 stop6h 28m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$369
This Travelocity deal was found by Cheapflights users on 7/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:36 am
SFO
- SUN
1 stop22h 10m
Alaska Airlines
Sat 9/1210:28 am
SUN
- SFO
1 stop6h 28m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 7/11. 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.
Mon 9/146:21 pm
SFO
- SUN
1 stop14h 25m
Alaska Airlines
Sat 9/1910:28 am
SUN
- SFO
1 stop6h 28m
Alaska Airlines
Deal found 7/11![Alaska Airlines logo]()
$379
This Expedia deal was found by Cheapflights users on 7/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
SFO
- SUN
1 stop26h 46m
Alaska Airlines
Sat 9/1210:28 am
SUN
- SFO
1 stop6h 28m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 7/12. 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.
Tue 9/86:00 am
SFO
- SUN
2 stops7h 38m
Delta
Sat 9/121:00 pm
SUN
- SFO
2 stops8h 07m
Delta
Deal found 7/12![Delta logo]()
$393
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Sat 8/226:21 pm
SFO
- SUN
1 stop14h 18m
Alaska Airlines
Mon 8/2410:21 am
SUN
- SFO
1 stop25h 37m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$403
This Delta deal was found by Cheapflights users on 7/10. 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.
Mon 9/146:00 am
SFO
- SUN
2 stops7h 38m
Delta
Sat 9/193:19 pm
SUN
- SFO
2 stops9h 32m
Delta
Deal found 7/10![Delta logo]()
$416
This Expedia deal was found by Cheapflights users on 7/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:22 pm
SFO
- SUN
1 stop13h 17m
Alaska Airlines
Tue 9/810:28 am
SUN
- SFO
2 stops24h 18m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$427
Best flights from San Francisco to Sun ValleyDiscover carefully curated flight deals from San Francisco to Sun Valley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
Discover carefully curated flight deals from San Francisco to Sun Valley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/11. 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.
Mon 9/146:21 pm
SFO
- SUN
1 stop14h 25m
Alaska Airlines
Sat 9/1910:28 am
SUN
- SFO
1 stop6h 28m
Alaska Airlines
Deal found 7/11![Alaska Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Tue 9/82:20 pm
SFO
- SUN
1 stop5h 52m
United Airlines
Sat 9/127:55 am
SUN
- SFO
Nonstop2h 19m
United Airlines
Deal found 7/12![United Airlines logo]()
$519
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Tue 1/511:25 am
SFO
- SUN
1 stop5h 43m
Alaska Airlines
Sat 1/96:48 pm
SUN
- SFO
1 stop6h 11m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$469
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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.
Thu 8/610:18 am
SFO
- SUN
1 stop7h 43m
Alaska Airlines
Sat 8/1510:20 am
SUN
- SFO
1 stop6h 11m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 8/66:55 pm
SFO
- SUN
Nonstop1h 56m
United Airlines
Sat 8/1511:45 am
SUN
- SFO
Nonstop2h 14m
United Airlines
Deal found 7/13![United Airlines logo]()
$522
This Alaska Airlines deal was found by Cheapflights users on 7/11. 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.
Tue 8/48:28 pm
SFO
- SUN
1 stop12h 10m
Alaska Airlines
Mon 8/107:43 pm
SUN
- SFO
2 stops17h 06m
Alaska Airlines
Deal found 7/11![Alaska Airlines logo]()
$481
Last-minute flights from San Francisco to Sun ValleyDiscover last-minute flight deals from San Francisco to Sun Valley. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Sun Valley. Data last updated July 14, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/9. 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.
Sat 7/255:05 pm
SFO
- SUN
1 stop4h 02m
Delta
Tue 7/287:20 am
SUN
- SFO
1 stop5h 43m
Delta
Deal found 7/9![Delta logo]()
$479
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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.
Mon 7/276:03 am
SFO
- SUN
1 stop11h 58m
Alaska Airlines
Fri 7/317:43 pm
SUN
- SFO
1 stop14h 37m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$499
This Orbitz deal was found by Cheapflights users on 7/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:50 pm
SFO
- SUN
1 stop16h 48m
Alaska Airlines
Tue 8/47:43 pm
SUN
- SFO
1 stop14h 37m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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.
Tue 8/411:52 am
SFO
- SUN
2 stops20h 46m
Alaska Airlines
Mon 8/107:43 pm
SUN
- SFO
2 stops17h 06m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$493
This Alaska Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 8/58:28 pm
SFO
- SUN
1 stop12h 10m
Alaska Airlines
Tue 8/117:43 pm
SUN
- SFO
1 stop14h 37m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Sat 8/86:55 pm
SFO
- SUN
Nonstop1h 56m
United Airlines
Tue 8/118:00 am
SUN
- SFO
Nonstop2h 19m
United Airlines
Deal found 7/10![United Airlines logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 7/13. 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.
Mon 8/106:03 am
SFO
- SUN
1 stop11h 58m
Alaska Airlines
Sat 8/1510:20 am
SUN
- SFO
1 stop6h 11m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$494
This Alaska Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 8/127:03 am
SFO
- SUN
1 stop25h 35m
Alaska Airlines
Wed 8/1910:21 am
SUN
- SFO
1 stop24h 16m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$483
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Sat 8/226:21 pm
SFO
- SUN
1 stop14h 18m
Alaska Airlines
Mon 8/2410:21 am
SUN
- SFO
1 stop25h 37m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$403
This Delta deal was found by Cheapflights users on 7/12. 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.
Sat 8/296:20 am
SFO
- SUN
2 stops7h 23m
Delta
Mon 8/313:25 pm
SUN
- SFO
2 stops9h 25m
Delta
Deal found 7/12![Delta logo]()
$433
This Expedia deal was found by Cheapflights users on 7/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:26 pm
SFO
- SUN
1 stop17h 13m
Alaska Airlines
Mon 8/3110:21 am
SUN
- SFO
2 stops13h 51m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$457
One-way flights from San Francisco to Sun ValleySearch for one-way flight options from San Francisco to Sun Valley. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
Search for one-way flight options from San Francisco to Sun Valley. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/13. 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.
Sat 9/123:26 pm
SFO
- SUN
1 stop17h 20m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 7/14. 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.
Sat 9/126:00 am
SFO
- SUN
2 stops7h 38m
Delta
Deal found 7/14![Delta logo]()
$217
This Expedia deal was found by Cheapflights users on 7/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:00 am
SFO
- SUN
1 stop25h 46m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$232
This Delta deal was found by Cheapflights users on 7/13. 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.
Mon 9/146:00 am
SFO
- SUN
2 stops7h 38m
Delta
Deal found 7/13![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 8/59:00 am
SFO
- SUN
1 stop23h 38m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$240
This Delta deal was found by Cheapflights users on 7/9. 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.
Thu 8/276:20 am
SFO
- SUN
2 stops7h 23m
Delta
Deal found 7/9![Delta logo]()
$243
This Expedia deal was found by Cheapflights users on 7/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:03 am
SFO
- SUN
1 stop11h 58m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$265
Find flight deals from San Francisco to Sun Valley
Keep the following information in mind while searching for San Francisco to Sun Valley flight deals. Data was last updated July 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (Expedia) |
One-way from | $193 (Alaska Airlines) |
Popular in | November |
Cheapest in | October |
Average price | $559 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Sun Valley 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 July 14, 2026.
Use the filters below to find and compare flights from San Francisco to Sun Valley that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoHailey
SFO - SUN
SFOSUN
San Francisco
Mon 9/14
6:21 pm-9:46 am
1 stop14h 25m
Hailey Sun Valley-Friedman
Sat 9/19
10:28 am-3:56 pm
1 stop6h 28m
$379
San FranciscoHailey
SFO - SUN
SFOSUN
San Francisco
Tue 1/5
11:25 am-6:08 pm
1 stop5h 43m
Hailey Sun Valley-Friedman
Sat 1/9
6:48 pm-11:59 pm
1 stop6h 11m
$469
San FranciscoHailey
SFO - SUN
SFOSUN
San Francisco
Thu 8/6
10:18 am-7:01 pm
1 stop7h 43m
Hailey Sun Valley-Friedman
Sat 8/15
10:20 am-3:31 pm
1 stop6h 11m
$469
San FranciscoHailey
SFO - SUN
SFOSUN
San Francisco
Tue 8/4
8:28 pm-9:38 am
1 stop12h 10m
Hailey Sun Valley-Friedman
Mon 8/10
7:43 pm-11:49 am
2 stops17h 06m
$481
San FranciscoHailey
SFO - SUN
SFOSUN
San Francisco
Tue 9/8
2:20 pm-9:12 pm
1 stop5h 52m
Hailey Sun Valley-Friedman
Sat 9/12
7:55 am-9:14 am
Nonstop2h 19m
$519
Quickest round-trip
San FranciscoHailey
SFO - SUN
SFOSUN
San Francisco
Thu 8/6
6:55 pm-9:51 pm
Nonstop1h 56m
Hailey Sun Valley-Friedman
Sat 8/15
11:45 am-12:59 pm
Nonstop2h 14m
$522
Cheapest one-way
San FranciscoHailey
SFO - SUN
SFOSUN
San Francisco
Sat 9/12
6:00 am-2:38 pm
2 stops7h 38m
$227
San FranciscoHailey
SFO - SUN
SFOSUN
San Francisco
Wed 8/5
10:18 am-9:38 am
1 stop22h 20m
$240
San FranciscoHailey
SFO - SUN
SFOSUN
San Francisco
Thu 8/27
6:20 am-2:43 pm
2 stops7h 23m
$243
San FranciscoHailey
SFO - SUN
SFOSUN
San Francisco
Sat 8/15
7:20 am-9:38 am
2 stops25h 18m
$274
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Sun Valley
Have a flexible travel schedule? Discover the best time to fly to Sun Valley from San Francisco with our price prediction graph.
SFO-SUN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Sun Valley
SFO-SV9
SFO-SUN
What is the cheapest time of day to fly from SFO to SV9?
Find hourly flight availability from San Francisco to Sun Valley. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 14, 2026.
It’s typically best to fly out from San Francisco to Sun Valley at noon. Doing so could potentially save you 30% on the flight price compared to flying in the afternoon, which is usually more expensive.
Weekly flight availability from San Francisco to Sun Valley
Explore weekly flight availability from San Francisco to Sun Valley. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 14, 2026.
The most flights from SFO to SV9 are scheduled on a Tuesday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from San Francisco to Sun Valley?
What is the cheapest day to fly from San Francisco to Sun Valley?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Sun Valley. Price data was last updated on July 11, 2026.
Travelers seeking maximum savings on their San Francisco to Sun Valley flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Sun Valley
Get insights into the airlines that provide service to Sun Valley. 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 Sun Valley. Reviews last updated July 14, 2026.
Peruse reviews from past customers who have flown with Delta and United Airlines from San Francisco to Sun Valley to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Sun Valley. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from San Francisco
Popular flights
Top destinations
Alternative routes for San Francisco to Sun Valley
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sun Valley by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Sun Valley by cabin class
Find flights from San Francisco to Sun Valley, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Sun Valley flights
Browse other San Francisco and Sun Valley flight options. Last updated on July 14, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on July 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Sun Valley flights
Consider these flights traveling from San Francisco to Sun Valley.
Top 4 airlines flying from San Francisco to Sun Valley
Discover the top 4 airlines that operate flights from San Francisco to Sun Valley. 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 July 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$103 | Average$215 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$123 | Average$274 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$144 | Average$440 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$533 | FlexibilityNo cancel fee | On-timeN/A |