Cheap flights from San Francisco to Rock Springs (SFO - RKS)

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How to find the cheapest flight from
San Francisco (SFO) to Rock Springs (RKS)

All the information you need to plan the best SFO to RKS flight in 2022: compare San Francisco to Rock Springs flight prices with the expected peak season, weather and rainfall in Rock Springs.
When is the cheapest time to fly from San Francisco to Rock Springs (SFO - RKS)?

When flying from San Francisco to Rock Springs, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

San Francisco to Rock Springs 2022 flight deals

Cheap flights to Rock Springs from San Francisco found for this year
26 May - 31 May
$277pp
SFO
San Francisco
United Airlines
 
1 STOP
RKS
Rock Springs Sweetwater County
RKS
Rock Springs Sweetwater County
United Airlines
 
1 STOP
SFO
San Francisco
26 May - 31 May
$299pp
SFO
San Francisco
United Airlines
 
1 STOP
RKS
Rock Springs Sweetwater County
RKS
Rock Springs Sweetwater County
United Airlines
   
2 STOPS
SFO
San Francisco
26 May - 31 May
$388pp
SFO
San Francisco
United Airlines
   
2 STOPS
RKS
Rock Springs Sweetwater County
RKS
Rock Springs Sweetwater County
United Airlines
   
2 STOPS
SFO
San Francisco

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Francisco</span> to <span class="emphasized">Rock Springs</span> flights.

Flight FAQs

From San Francisco to Rock Springs

Which airlines flying from San Francisco to Rock Springs Sweetwater County have flexible changes due to COVID-19?

Some of our airline partners flying from San Francisco to Rock Springs Sweetwater County have new flexible policies in place due to COVID-19. United Airlines is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from San Francisco to Rock Springs for under $300 on Cheapflights?

Yes, there are multiple flights from San Francisco to Rock Springs for under $300. The cheapest flight booked recently is on United Airlines for just $277, but on average you can expect to pay $321.

What are the cheapest flights from San Francisco to Rock Springs?

On average you can expect to pay $255 for a flight from San Francisco to Rock Springs. The cheapest flight overall is $204 while the most popular route, (San Francisco - Rock Springs Sweetwater County) is currently priced at $277.

COVID Restrictions

View COVID Travel Restrictions for Rock Springs, WY

Do I need a COVID test to fly to Rock Springs from San Francisco?

Information is based on travel restrictions for travel to Rock Springs Sweetwater County within the United States

Most visitors from San Francisco need to provide a negative COVID-19 test result and/or quarantine to enter Rock Springs Sweetwater County.

COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Rock Springs Sweetwater County.

Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Rock Springs Sweetwater County.

Do I need a test to fly back to San Francisco from Rock Springs?

Returning to San Francisco from Rock Springs Sweetwater County

COVID-19 testing requirements
Visitors from Rock Springs Sweetwater County must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Francisco.

Quarantine requirements
Visitors from Rock Springs Sweetwater County are not required to quarantine after entering San Francisco.

Hide COVID Travel Restrictions for Rock Springs, WY

Alternative routes for San Francisco to Rock Springs

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Rock Springs

Things to know before you go - useful duration and weather info for your trip from San Francisco to Rock Springs.
Average temperature for January in Rock Springs
32.0 °F
Avg rainfall for January in Rock Springs
0.5 ″

Airports servicing San Francisco

Airports servicing Rock Springs

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