Contra Costa County Flights - Book Cheap Flights to Contra Costa County

View RM199 flight on Sat, 28 Feb 2026Opens in a new window

Popular airlines to Contra Costa 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 Contra Costa County

Prices were available within the past 7 days and start at RM199 for one-way flights and RM397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 31 Mar - Tue, 14 Apr
LAX
Los Angeles
SFO
San Francisco
RM397 Return, found 10 hours ago
RM397
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 31 Mar from Los Angeles to San Francisco, returning Tue, 14 Apr, priced at RM397 found 10 hours ago
Delta
Sat, 14 Feb - Sat, 28 Feb
LAX
Los Angeles
SFO
San Francisco
RM398 Return, found 10 hours ago
RM398
Return
found 10 hours ago
Select Delta flight, departing Sat, 14 Feb from Los Angeles to San Francisco, returning Sat, 28 Feb, priced at RM398 found 10 hours ago
American Airlines
Sat, 28 Feb - Sat, 7 Mar
LAX
Los Angeles
SFO
San Francisco
RM640 Return, found 1 day ago
RM640
Return
found 1 day ago
Select American Airlines flight, departing Sat, 28 Feb from Los Angeles to San Francisco, returning Sat, 7 Mar, priced at RM640 found 1 day ago
United
Sat, 28 Feb - Sat, 7 Mar
LAX
Los Angeles
SFO
San Francisco
RM641 Return, found 1 day ago
RM641
Return
found 1 day ago
Select United flight, departing Sat, 28 Feb from Los Angeles to San Francisco, returning Sat, 7 Mar, priced at RM641 found 1 day ago
United
Sat, 31 Jan - Sat, 7 Feb
SIN
Singapore
SFO
San Francisco
RM2,767 Return, found 4 days ago
RM2,767
Return
found 4 days ago
Select United flight, departing Sat, 31 Jan from Singapore to San Francisco, returning Sat, 7 Feb, priced at RM2,767 found 4 days ago
Cathay Pacific
Thu, 30 Apr - Sun, 10 May
SIN
Singapore
SFO
San Francisco
RM2,815 Return, found 2 days ago
RM2,815
Return
found 2 days ago
Select Cathay Pacific flight, departing Thu, 30 Apr from Singapore to San Francisco, returning Sun, 10 May, priced at RM2,815 found 2 days ago
Vietnam Airlines
Sat, 14 Mar - Sun, 29 Mar
KUL
Kuala Lumpur
SFO
San Francisco
RM2,938 Return, found 10 hours ago
RM2,938
Return
found 10 hours ago
Select Vietnam Airlines flight, departing Sat, 14 Mar from Kuala Lumpur to San Francisco, returning Sun, 29 Mar, priced at RM2,938 found 10 hours ago
Singapore Airlines
Fri, 13 Feb - Sun, 22 Feb
SIN
Singapore
SFO
San Francisco
RM2,960 Return, found 19 hours ago
RM2,960
Return
found 19 hours ago
Select Singapore Airlines flight, departing Fri, 13 Feb from Singapore to San Francisco, returning Sun, 22 Feb, priced at RM2,960 found 19 hours ago
STARLUX Airlines
Mon, 5 Oct - Sat, 17 Oct
SIN
Singapore
SFO
San Francisco
RM3,040 Return, found 1 day ago
RM3,040
Return
found 1 day ago
Select STARLUX Airlines flight, departing Mon, 5 Oct from Singapore to San Francisco, returning Sat, 17 Oct, priced at RM3,040 found 1 day ago
China Southern Airlines
Mon, 30 Mar - Tue, 14 Apr
KUL
Kuala Lumpur
SFO
San Francisco
RM3,351 Return, found 3 days ago
RM3,351
Return
found 3 days ago
Select China Southern Airlines flight, departing Mon, 30 Mar from Kuala Lumpur to San Francisco, returning Tue, 14 Apr, priced at RM3,351 found 3 days ago

Trending flights to Contra Costa County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietnam Airlines
Sat, 14 Mar - Sun, 29 Mar
KUL
Kuala Lumpur
SFO
San Francisco
RM2,938 Return, found 10 hours ago
RM2,938
Return
found 10 hours ago
Select Vietnam Airlines flight, departing Sat, 14 Mar from Kuala Lumpur to San Francisco, returning Sun, 29 Mar, priced at RM2,938 found 10 hours ago

Frequently asked questions

How do I find cheap flights to Contra Costa County that have flexible change policies?
It's as easy as counting to three with Expedia. Firstly, enter your travel details and click "Search." Next step? Check "No change fee" directly under the "Flexible change policies" subheading on the left-hand side of your screen. Step 3. Book a flexible and cheap airfare to Contra Costa County.
Which airlines fly to Contra Costa County?
You can choose from a variety of airlines that operate flights in or near Contra Costa County. Some of your options are:

  • United Airlines - 5,914 flights to or near Contra Costa County each month, including 5,914 flights to San Francisco Intl. Airport (SFO) per month.
  • Alaska Airlines - 2,349 flights to or near Contra Costa County each month, including 2,349 flights to San Francisco Intl. Airport (SFO) per month.
  • Delta Air Lines - 1,222 flights to or near Contra Costa County each month, including 1,222 flights to San Francisco Intl. Airport (SFO) per month.

How can I find cheap tickets to Contra Costa County?
One of the easiest ways to bag cheap tickets to Contra Costa 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 best price for a flight to Contra Costa County in the last seven days was RM397. Booking well ahead will usually help you pick up an even bigger bargain.
How much is a flight to Contra Costa County?
The price of a round-trip airfare to Contra Costa County in the last seven days fluctuated between RM397 and RM3,351. If you were travelling one way out of Los Angeles (LAX), you could have picked up a bargain from just RM199.
What are the most popular airports to fly into in Contra Costa County?
San Francisco Intl. Airport (SFO) is the primary gateway for many travelling to Contra Costa County. Around 11,935 flights each month touch down here.
How much is a plane ticket to Contra Costa County?
Plane tickets to Contra Costa County varied from RM397 to RM3,351 in the last seven days. Usually, the earlier you book the bigger the bargain.
What is the best time to go to Contra Costa County?
A good time to go to Concord is after June 20 when summer starts. In Contra Costa County's busiest city, average temperatures fluctuate from 13ºC to 27ºC during this time — perfect weather for touring around! May, June and August are the most popular months to discover this destination.
What months are the cheapest to book a flight to Contra Costa County?
An inexpensive month to find a flight to Contra Costa County is February, whereas prices rise considerably in December. Give this month a miss if you want to save your dollars.

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About Contra Costa County

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About Contra Costa County

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