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Riverton

Cheap flights from San Francisco to Riverton, WY (SFO - RIW)

SFO — RIW
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Cheap flight deals from San Francisco to Riverton

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Riverton (RIW). 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 October 14, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars
Provider with most accurate pricing for San Francisco-Riverton flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Riverton flights.
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  • Most accurate provider: When it comes to deals on San Francisco-Riverton, Wyoming flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on San Francisco-Riverton, Wyoming flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from San Francisco-Riverton, Wyoming flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Riverton, Wyoming flights, Cheapflights users trust Expedia the most. Expedia 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 San Francisco-Riverton, Wyoming 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 San Francisco to Riverton

Have a flexible travel schedule? Discover the best time to fly to Riverton from San Francisco with our price prediction graph.
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.

Reviews of airlines servicing Riverton

Get insights into the airlines that provide service to Riverton. 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 Riverton. Reviews last updated October 14, 2025.
Read through reviews of airlines operating flights from San Francisco to Riverton, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,976 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,976 reviews
United Airlines
7.4
Good
8,976 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Riverton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from San Francisco to Riverton, Wyoming round-trip?

    Our cheapest airline available from San Francisco to Riverton, Wyoming is United Airlines. Our recent data shows that you can find tickets from as low as $255 on this airline.

  • Can I find deals for flights from San Francisco to Riverton that include hotel bookings?

    Yes. In addition to deals on San Francisco to Riverton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Riverton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Riverton.

  • Can I find deals for business class flights from San Francisco to Riverton?

    Yes. Cheapflights offers flight deals from San Francisco to Riverton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from San Francisco to Riverton

Discover the top airline that operate flights from San Francisco to Riverton. 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$255Average$509FlexibilityNo cancel feeOn-time69%

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