Flights To Contra Costa County - Cheap Flights Starting at CA $27

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Walnut Creek

Flights
Walnut Creek

How Much Does it Cost To Fly To Contra Costa County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sat, Oct 31 - Tue, Nov 3
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
CA $55 Roundtrip, found 3 hours ago
CA $55
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, Oct 31 from Los Angeles Intl. to San Francisco Intl., returning Tue, Nov 3, priced at CA $55 found 3 hours ago
Fri, Oct 30 - Sun, Nov 1
LAX
Los Angeles Intl.
SJC
Norman Y. Mineta San Jose Intl.
CA $159 Roundtrip, found 18 hours ago
CA $159
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Fri, Oct 30 from Los Angeles Intl. to Norman Y. Mineta San Jose Intl., returning Sun, Nov 1, priced at CA $159 found 18 hours ago
Wed, Jan 6 - Wed, Jan 6
SEA
Seattle - Tacoma Intl.
SFO
San Francisco Intl.
CA $176 Roundtrip, found 1 day ago
CA $176
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jan 6 from Seattle - Tacoma Intl. to San Francisco Intl., returning Wed, Jan 6, priced at CA $176 found 1 day ago
Sat, Oct 31 - Sat, Oct 31
SEA
Seattle - Tacoma Intl.
SJC
Norman Y. Mineta San Jose Intl.
CA $188 Roundtrip, found 23 hours ago
CA $188
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Sat, Oct 31 from Seattle - Tacoma Intl. to Norman Y. Mineta San Jose Intl., returning Sat, Oct 31, priced at CA $188 found 23 hours ago
Tue, Dec 8 - Sun, Dec 13
SEA
Seattle - Tacoma Intl.
OAK
Oakland Intl.
CA $190 Roundtrip, found 17 hours ago
CA $190
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Tue, Dec 8 from Seattle - Tacoma Intl. to Oakland Intl., returning Sun, Dec 13, priced at CA $190 found 17 hours ago
Thu, Nov 19 - Tue, Dec 1
PAE
Seattle Paine Field Intl. Airport
SFO
San Francisco Intl.
CA $190 Roundtrip, found 3 hours ago
CA $190
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Thu, Nov 19 from Seattle Paine Field Intl. Airport to San Francisco Intl., returning Tue, Dec 1, priced at CA $190 found 3 hours ago
Fri, Nov 13 - Sun, Nov 15
LAX
Los Angeles Intl.
OAK
Oakland Intl.
CA $237 Roundtrip, found 2 hours ago
CA $237
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, Nov 13 from Los Angeles Intl. to Oakland Intl., returning Sun, Nov 15, priced at CA $237 found 2 hours ago
Mon, Nov 16 - Wed, Nov 18
YVR
Vancouver Intl.
SFO
San Francisco Intl.
CA $316 Roundtrip, found 5 hours ago
CA $316
Roundtrip
found 5 hours ago
Select Flair Airlines flight, departing Mon, Nov 16 from Vancouver Intl. to San Francisco Intl., returning Wed, Nov 18, priced at CA $316 found 5 hours ago
Thu, Dec 3 - Sat, Dec 5
YYC
Calgary Intl.
SFO
San Francisco Intl.
CA $437 Roundtrip, just found
CA $437
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Dec 3 from Calgary Intl. to San Francisco Intl., returning Sat, Dec 5, priced at CA $437 just found
Fri, Oct 30 - Mon, Nov 2
YXX
Abbotsford Intl.
SFO
San Francisco Intl.
CA $471 Roundtrip, just found
CA $471
Roundtrip
just found
Select WestJet flight, departing Fri, Oct 30 from Abbotsford Intl. to San Francisco Intl., returning Mon, Nov 2, priced at CA $471 just found
OriginDestinationTravel datesFlights from*
PDXSan FranciscoNovember 14 to November 17CA $169
PDXOaklandDecember 1 to December 5CA $184
PDXSan JoseNovember 11 to November 18CA $184
MCOSan FranciscoNovember 6 to November 9CA $460
MCOSan FranciscoNovember 6 to November 9CA $460
MCOOaklandNovember 6 to November 9CA $487
MCOOaklandNovember 6 to November 9CA $487
MCOSan JoseOctober 22 to October 26CA $720
MCOSan JoseOctober 22 to October 26CA $720
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
PDXSan FranciscoOctober 11 to October 15CA $641
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
The LEEF Hotel
2.0-star property

The LEEF Hotel

Nov 19 - Nov 23

4 night stay

Vancouver (YVR) to Los Angeles (LAX)

United • Roundtrip • Coach
Save 100% on your flight
Price was CA $1,305, price is now CA $772 per person
CA $772
per person
found 1 day ago
The Westin St. Francis San Francisco on Union Square
4.5-star property

The Westin St. Francis San Francisco on Union Square

Nov 9 - Nov 14

5 night stay

Vancouver (YVR) to San Francisco (SFO)

Flair Airlines • Coach

San Francisco (SFO) to Vancouver (YVR)

Air Canada • Coach
Save 100% on your flight
Price was CA $2,208, price is now CA $1,144 per person
CA $1,144
per person
found 1 day ago
SIRTAJ - Beverly Hills
4.0-star property

SIRTAJ - Beverly Hills

Nov 14 - Nov 17

3 night stay

Vancouver (YVR) to Los Angeles (LAX)

Air Canada • Coach

Los Angeles (LAX) to Vancouver (YVR)

Alaska Airlines • Coach
Save 100% on your flight
Price was CA $1,497, price is now CA $830 per person
CA $830
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Vancouver to Contra Costa County
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Travelers ❤️ These Contra Costa County 🏨

Embassy Suites by Hilton Walnut Creek

Embassy Suites by Hilton Walnut Creek

3.5 out of 5
1345 Treat Boulevard Walnut Creek CA
Book a stay at this business-friendly hotel in Walnut Creek. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Diablo Hills Golf Course and Gardens at Heather Farm are located nearby.
Opens in a new windowEmbassy Suites by Hilton Walnut Creek
Walnut Creek Marriott

Walnut Creek Marriott

3.5 out of 5
2355 N Main St Walnut Creek CA
Book a stay at this business-friendly hotel in Walnut Creek. Enjoy a 24-hour fitness center, valet parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Civic Park and Lesher Center for the Arts are located nearby.
Opens in a new windowWalnut Creek Marriott
Sonesta Select Pleasant Hill

Sonesta Select Pleasant Hill

3 out of 5
2250 Contra Costa Blvd Pleasant Hill CA
Book a stay at this business-friendly hotel in Pleasant Hill. Enjoy free WiFi, free parking, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Cinemark Century Downtown Pleasant Hill 16 and Sunvalley Shopping Center are located nearby.
8.8/10 Excellent! (1,479 reviews)
"Good"

Reviewed on Oct 8, 2026

Opens in a new windowSonesta Select Pleasant Hill
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Sonesta Select San Ramon

Sonesta Select San Ramon

3 out of 5
18090 San Ramon Valley Blvd San Ramon CA
Book a stay at this business-friendly hotel in San Ramon. Enjoy breakfast (surcharge), a 24-hour fitness center, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions City Center Bishop Ranch and Bishop Ranch Regional Preserve are located nearby.
Opens in a new windowSonesta Select San Ramon
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Contra Costa County?
During the last seven days, the cheapest roundtrip flight to Contra Costa County cost CA $55 on this site. Look through our excellent deals, secure your booking and start planning your next travel adventure. This price was available on Travelocity for flights to Contra Costa County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Contra Costa County?
Based on Travelocity's direct return flight demand between January and December last year, October is the cheapest period to jet off to Contra Costa County. Search for flights across this month and bag a terrific deal today.
How can I check my flight status to Contra Costa County?
Check the status of your flight to Contra Costa County, make changes to your journey and loads more from our helpful Trips portal. Located at the top of the Travelocity homepage, it's the place to manage and view your bookings. All you need to do is log in or open an account. Savvy adventurers will also appreciate the Travelocity app. You'll get real-time travel updates, along with the ability to view and book hotels, flights, rental cars and activities while you're on the go. If you have family flying with you, it's also a quick way to share travel info with each other.
How do I find the best deals on flights to Contra Costa County?
It's better to book early, and if possible, avoid traveling during busy peak periods. Another great way to save is by clicking the "Flexible dates" box at the top of the page after searching for your flights. You'll then see prices for surrounding days. In the last seven days, the best price for a return flight to Contra Costa County was CA $55. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Contra Costa County with Travelocity?
From cheap family flights to vacation packages, Travelocity is your one-stop shop for incredible adventures. With everything at hand, you can spend more time dreaming about the cool things you'll be getting up to in Contra Costa County and less time planning. Plus with our Price Match Guarantee and 24/7 customer support throughout your trip, our goal is to make your next vacation the most magical one yet.
What are the most popular flight routes to Contra Costa County?
To help you find flights to Contra Costa County, here's our list of some of the leading routes:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to San Francisco Intl. Airport (SFO) - 5,325 flights a month.
  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to San Francisco Intl. Airport (SFO) - 3,874 flights a month.
  • New York, NY (JFK-John F. Kennedy Intl.) to San Francisco Intl. Airport (SFO) - 2,903 flights a month.

How much is a flight to Contra Costa County on average?
In the last seven days, roundtrip flights to Contra Costa County cost between CA $55 and CA $720. No matter what kind of ticket you're after, we have some incredible deals to help you keep within budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.