Cheap Flights to Sierra County | Popular Routes to Sierra County from HK$1,134

View HK$1,134 flight on Tue, 27 Jan 2026Opens in a new window

Popular airlines to Sierra County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

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Cheap round-trip flights to Sierra County

Prices were available within the past 7 days and start at HK$1,134 for one-way flights and HK$1,848 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 27 Apr - Sat, 9 May
SFO
San Francisco
RNO
Reno
HK$1,848 Return, found 20 hours ago
HK$1,848
Return
found 20 hours ago
Select Alaska Airlines flight, departing Mon, 27 Apr from San Francisco to Reno, returning Sat, 9 May, priced at HK$1,848 found 20 hours ago
United
Sat, 2 May - Mon, 4 May
SFO
San Francisco
RNO
Reno
HK$1,866 Return, found 20 hours ago
HK$1,866
Return
found 20 hours ago
Select United flight, departing Sat, 2 May from San Francisco to Reno, returning Mon, 4 May, priced at HK$1,866 found 20 hours ago
Delta
Tue, 3 Feb - Tue, 17 Feb
ONT
Ontario
RNO
Reno
HK$1,869 Return, found 11 hours ago
HK$1,869
Return
found 11 hours ago
Select Delta flight, departing Tue, 3 Feb from Ontario to Reno, returning Tue, 17 Feb, priced at HK$1,869 found 11 hours ago
United
Thu, 30 Apr - Thu, 7 May
SFO
San Francisco
RNO
Reno
HK$1,984 Return, found 20 hours ago
HK$1,984
Return
found 20 hours ago
Select United flight, departing Thu, 30 Apr from San Francisco to Reno, returning Thu, 7 May, priced at HK$1,984 found 20 hours ago
Delta
Tue, 3 Feb - Sat, 21 Feb
ONT
Ontario
RNO
Reno
HK$2,020 Return, found 11 hours ago
HK$2,020
Return
found 11 hours ago
Select Delta flight, departing Tue, 3 Feb from Ontario to Reno, returning Sat, 21 Feb, priced at HK$2,020 found 11 hours ago
Alaska Airlines
Sun, 3 May - Tue, 5 May
SFO
San Francisco
RNO
Reno
HK$2,127 Return, found 20 hours ago
HK$2,127
Return
found 20 hours ago
Select Alaska Airlines flight, departing Sun, 3 May from San Francisco to Reno, returning Tue, 5 May, priced at HK$2,127 found 20 hours ago
Alaska Airlines
Sun, 3 May - Mon, 4 May
SFO
San Francisco
RNO
Reno
HK$2,245 Return, found 20 hours ago
HK$2,245
Return
found 20 hours ago
Select Alaska Airlines flight, departing Sun, 3 May from San Francisco to Reno, returning Mon, 4 May, priced at HK$2,245 found 20 hours ago
United
Thu, 30 Apr - Thu, 7 May
SFO
San Francisco
RNO
Reno
HK$2,339 Return, found 20 hours ago
HK$2,339
Return
found 20 hours ago
Select United flight, departing Thu, 30 Apr from San Francisco to Reno, returning Thu, 7 May, priced at HK$2,339 found 20 hours ago
Delta
Thu, 29 Jan - Tue, 17 Feb
ONT
Ontario
RNO
Reno
HK$2,385 Return, found 11 hours ago
HK$2,385
Return
found 11 hours ago
Select Delta flight, departing Thu, 29 Jan from Ontario to Reno, returning Tue, 17 Feb, priced at HK$2,385 found 11 hours ago
American Airlines
Fri, 30 Jan - Wed, 18 Feb
ONT
Ontario
RNO
Reno
HK$2,654 Return, found 11 hours ago
HK$2,654
Return
found 11 hours ago
Select American Airlines flight, departing Fri, 30 Jan from Ontario to Reno, returning Wed, 18 Feb, priced at HK$2,654 found 11 hours ago

Frequently asked questions

How do I find cheap flights to Sierra County that have flexible change policies?
When it comes to traveling these days, flexibility is key. That's why we've added a "No change fee" filter to help you track down flexible, cheap flights to Sierra County. It's to the left of your screen right underneath the "Flexible change policies" heading.
Which airlines fly to Sierra County?
When you're ready to book your flight to or near Sierra County, these leading airlines are waiting to welcome you on board:

  • United Airlines - 320 flights to or near Sierra County each month, including 320 flights to Reno-Tahoe Intl. Airport (RNO) per month.
  • Southwest Airlines - 312 flights to or near Sierra County each month, including 312 flights to Reno-Tahoe Intl. Airport (RNO) per month.
  • American Airlines - 190 flights to or near Sierra County each month, including 190 flights to Reno-Tahoe Intl. Airport (RNO) per month.

How can I find cheap tickets to Sierra County?
One of the best ways to bag cheap tickets to Sierra County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The lowest price for a flight to Sierra County in the last seven days was HK$1,848. Booking well ahead of time will usually help you walk away with an even better deal.
How much is a flight to Sierra County?
One-way flights taking off from San Francisco (SFO) sold for as little as HK$1,134 in the last seven days. During this period, the price of a return journey to Sierra County varied between HK$1,848 and HK$2,654. If you spot a good deal, book quickly — these prices don't stick around.
What are the most popular airports to fly into in Sierra County?
Reno-Tahoe Intl. Airport (RNO) is the main entryway for people eager to visit Sierra County. Roughly 1,279 monthly flights touch down here.
When is the cheapest time to fly to Sierra County?
Taking off on a Tuesday, followed by a Monday, is generally the best way to bag the cheapest deal. Steer clear of weekends if you can, because Saturday is typically the costliest day. Spend the dollars you saved having a blast in Sierra County instead!
How much is a plane ticket to Sierra County?
In the last seven days, seats to Sierra County varied between HK$1,848 and HK$2,654. Prices depend on the departure time, seating class, airline and how early you make your booking.
What is the best time to go to Sierra County?
January, February and May are popular months to venture to Loyalton, one of Sierra County's best cities. Summer here begins June 20. Average temperatures range from 7ºC to 27ºC across the season, so travel around then if you're a fan of warmer weather.
What months are the cheapest to book a flight to Sierra County?
Grab your ticket in February for awesome flight deals to Sierra County. December is known to be the most expensive time to purchase an airfare.

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About Sierra County

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About Sierra County

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