Flight Destinations in Lake County

View ₹32,364 flight on Mon, 8 Jun 2026Opens in a new window

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Popular airlines to Lake County

  • Alaska Airlines

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • JetBlue Airways

  • Southwest Airlines

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Cheap round-trip flights to Lake County

Prices were available within the past 7 days and start at ₹32,364 for one-way flights and ₹29,363 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 19 Jun - Sun, 21 Jun
SAN
San Diego
STS
Santa Rosa
₹29,363 Return, found 9 hours ago
₹29,363
Return
found 9 hours ago
Select American Airlines flight, departing Fri, 19 Jun from San Diego to Santa Rosa, returning Sun, 21 Jun, priced at ₹29,363 found 9 hours ago
American Airlines
Fri, 19 Jun - Sun, 21 Jun
SAN
San Diego
STS
Santa Rosa
₹40,554 Return, found 9 hours ago
₹40,554
Return
found 9 hours ago
Select American Airlines flight, departing Fri, 19 Jun from San Diego to Santa Rosa, returning Sun, 21 Jun, priced at ₹40,554 found 9 hours ago
American Airlines
Mon, 8 Jun - Fri, 12 Jun
ONT
Ontario
STS
Santa Rosa
₹50,376 Return, found 10 hours ago
₹50,376
Return
found 10 hours ago
Select American Airlines flight, departing Mon, 8 Jun from Ontario to Santa Rosa, returning Fri, 12 Jun, priced at ₹50,376 found 10 hours ago
American Airlines
Fri, 19 Jun - Sun, 21 Jun
SAN
San Diego
STS
Santa Rosa
₹51,750 Return, found 9 hours ago
₹51,750
Return
found 9 hours ago
Select American Airlines flight, departing Fri, 19 Jun from San Diego to Santa Rosa, returning Sun, 21 Jun, priced at ₹51,750 found 9 hours ago
American Airlines
Fri, 19 Jun - Sun, 21 Jun
SAN
San Diego
STS
Santa Rosa
₹53,760 Return, found 9 hours ago
₹53,760
Return
found 9 hours ago
Select American Airlines flight, departing Fri, 19 Jun from San Diego to Santa Rosa, returning Sun, 21 Jun, priced at ₹53,760 found 9 hours ago
American Airlines
Mon, 8 Jun - Fri, 12 Jun
ONT
Ontario
STS
Santa Rosa
₹61,857 Return, found 10 hours ago
₹61,857
Return
found 10 hours ago
Select American Airlines flight, departing Mon, 8 Jun from Ontario to Santa Rosa, returning Fri, 12 Jun, priced at ₹61,857 found 10 hours ago
American Airlines
Fri, 19 Jun - Sun, 21 Jun
SAN
San Diego
STS
Santa Rosa
₹64,956 Return, found 9 hours ago
₹64,956
Return
found 9 hours ago
Select American Airlines flight, departing Fri, 19 Jun from San Diego to Santa Rosa, returning Sun, 21 Jun, priced at ₹64,956 found 9 hours ago
American Airlines
Fri, 19 Jun - Tue, 23 Jun
CMH
Columbus
STS
Santa Rosa
₹65,012 Return, found 10 hours ago
₹65,012
Return
found 10 hours ago
Select American Airlines flight, departing Fri, 19 Jun from Columbus to Santa Rosa, returning Tue, 23 Jun, priced at ₹65,012 found 10 hours ago
American Airlines
Fri, 19 Jun - Tue, 23 Jun
ONT
Ontario
STS
Santa Rosa
₹75,348 Return, found 10 hours ago
₹75,348
Return
found 10 hours ago
Select American Airlines flight, departing Fri, 19 Jun from Ontario to Santa Rosa, returning Tue, 23 Jun, priced at ₹75,348 found 10 hours ago
American Airlines
Fri, 19 Jun - Sun, 21 Jun
SAN
San Diego
STS
Santa Rosa
₹78,157 Return, found 9 hours ago
₹78,157
Return
found 9 hours ago
Select American Airlines flight, departing Fri, 19 Jun from San Diego to Santa Rosa, returning Sun, 21 Jun, priced at ₹78,157 found 9 hours ago
American Airlines
Fri, 19 Jun - Tue, 23 Jun
CMH
Columbus
STS
Santa Rosa
₹79,079 Return, found 10 hours ago
₹79,079
Return
found 10 hours ago
Select American Airlines flight, departing Fri, 19 Jun from Columbus to Santa Rosa, returning Tue, 23 Jun, priced at ₹79,079 found 10 hours ago
American Airlines
Fri, 19 Jun - Tue, 23 Jun
ONT
Ontario
STS
Santa Rosa
₹89,700 Return, found 10 hours ago
₹89,700
Return
found 10 hours ago
Select American Airlines flight, departing Fri, 19 Jun from Ontario to Santa Rosa, returning Tue, 23 Jun, priced at ₹89,700 found 10 hours ago
American Airlines
Sat, 16 May - Sat, 23 May
IAH
Houston
STS
Santa Rosa
₹94,469 Return, found 19 hours ago
₹94,469
Return
found 19 hours ago
Select American Airlines flight, departing Sat, 16 May from Houston to Santa Rosa, returning Sat, 23 May, priced at ₹94,469 found 19 hours ago
American Airlines
Sat, 16 May - Sat, 23 May
IAH
Houston
STS
Santa Rosa
₹96,001 Return, found 19 hours ago
₹96,001
Return
found 19 hours ago
Select American Airlines flight, departing Sat, 16 May from Houston to Santa Rosa, returning Sat, 23 May, priced at ₹96,001 found 19 hours ago
American Airlines
Sat, 16 May - Sat, 23 May
IAH
Houston
STS
Santa Rosa
₹96,508 Return, found 19 hours ago
₹96,508
Return
found 19 hours ago
Select American Airlines flight, departing Sat, 16 May from Houston to Santa Rosa, returning Sat, 23 May, priced at ₹96,508 found 19 hours ago
American Airlines
Mon, 8 Jun - Fri, 12 Jun
ONT
Ontario
STS
Santa Rosa
₹99,267 Return, found 10 hours ago
₹99,267
Return
found 10 hours ago
Select American Airlines flight, departing Mon, 8 Jun from Ontario to Santa Rosa, returning Fri, 12 Jun, priced at ₹99,267 found 10 hours ago
American Airlines
Mon, 8 Jun - Fri, 12 Jun
ONT
Ontario
STS
Santa Rosa
₹110,748 Return, found 10 hours ago
₹110,748
Return
found 10 hours ago
Select American Airlines flight, departing Mon, 8 Jun from Ontario to Santa Rosa, returning Fri, 12 Jun, priced at ₹110,748 found 10 hours ago
American Airlines
Sat, 16 May - Sat, 23 May
IAH
Houston
STS
Santa Rosa
₹112,072 Return, found 19 hours ago
₹112,072
Return
found 19 hours ago
Select American Airlines flight, departing Sat, 16 May from Houston to Santa Rosa, returning Sat, 23 May, priced at ₹112,072 found 19 hours ago

Frequently asked questions

How do I find cheap flights to Lake County that have flexible change policies?
At Expedia, we've been channeling our inner yoga master to deliver you the most flexible airfares around. Just tick the "No change fee" box directly underneath the "Flexible change policies" subheading to find the best flights to Lake County.
Which airlines fly to Lake County?
Find your passport, pack your bags and take your pick of these major airlines that fly into or near Lake County:

  • Alaska Airlines - 264 flights to or near Lake County each month, including 264 flights to Sonoma County Airport (STS) per month.
  • American Airlines - 60 flights to or near Lake County each month, including 60 flights to Sonoma County Airport (STS) per month.
  • Avelo Airlines - 30 flights to or near Lake County each month, including 30 flights to Sonoma County Airport (STS) per month.

How can I find cheap tickets to Lake County?
To nab a terrific deal to Lake County, book well ahead. Also take advantage of Expedia's "flexible dates" feature at the top of your search results. This will list the cheapest prices for nearby days. In the last seven days, ₹29,363 was the best price for a flight to Lake County.
How much is a flight to Lake County?
If you were travelling one way from Ontario (ONT), you could've nabbed a cheap seat for just ₹32,364 in the last seven days. Round-trip flights to Lake County ranged from only ₹29,363 to ₹112,072 over the same period.
What are the most popular airports to fly into in Lake County?
The principal gateway to Lake County, roughly 356 flights taxi into Sonoma County Airport (STS) each month. Find a rewarding deal, book your seat and prepare to soak up the best of this fantastic region.
When is the cheapest time to fly to Lake County?
If you can be flexible with what day you travel to Lake County, try to depart earlier in the week. The cheapest day to take off is normally Tuesday, followed by Monday. Saturday is typically the costliest day, with lots of holiday makers preferring to fly on weekends.
How much is a plane ticket to Lake County?
Airfares ranged anywhere from ₹29,363 to ₹112,072 over the last seven days. When you're ready to book, we're ready to help you land a cheap flight to Lake County.
What is the best time to go to Lake County?
May, September and October are the most popular months to travel to Hidden Valley Lake, one of Lake County's most fabulous cities. Summertime here starts June 20. Temperatures vary from 13ºC to 32ºC throughout the season, so plan your trip around then if warmer weather is your preference.
What months are the cheapest to book a flight to Lake County?
The ideal month to purchase affordable flights to Lake County is February. Keep in mind that in the United States, an expensive time to purchase a ticket is the month of December.

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About Lake County

Expedia offers flights to Lake County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Lake County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Lake County
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