Cheap Flights to Contra Costa County (2026/2027)

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Mount Diablo sunrise before the rain

Walnut Creek

Flights
Walnut Creek
OriginDestinationTravel DatesFlights From*
PDXSan FranciscoAugust 4 to August 26$137
PDXOaklandJuly 8 to July 22$137
PDXSan JoseJune 30 to July 7$177
MCOSan FranciscoAugust 22 to August 25$337
MCOSan FranciscoAugust 22 to August 25$337
MCOOaklandJuly 2 to July 8$369
MCOOaklandJuly 2 to July 8$369
MCOSan JoseAugust 24 to August 30$397
MCOSan JoseAugust 24 to August 30$397
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
PDXOaklandJune 7 to June 14$317
PDXSan FranciscoJune 7 to June 11$370
PDXSan JoseJune 7 to June 11$464
MCOSan FranciscoJune 5 to June 12$480
MCOSan FranciscoJune 5 to June 12$480
MCOOaklandJune 5 to June 6$593
MCOOaklandJune 5 to June 6$593
MCOSan JoseJune 6 to June 22$668
MCOSan JoseJune 6 to June 22$668
*Prices include taxes and fees

Best Contra Costa County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Dixie Hollywood
3.0-star property

The Dixie Hollywood

Aug 6 - Aug 10

4 night stay

Portland (PDX) to Los Angeles (LAX)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,262, price is now $671 per person
$671
per person
found 1 day ago
SIRTAJ - Beverly Hills
4.0-star property

SIRTAJ - Beverly Hills

Jun 22 - Jun 29

7 night stay

Chicago (ORD) to Los Angeles (LAX)

American Airlines • Non-stop roundtrip • Coach
Price was $2,803, price is now $1,451 per person
$1,451
per person
found 1 day ago
Los Angeles Grand Suites • Free Reserved Parking
4.5-star property

Los Angeles Grand Suites • Free Reserved Parking

Aug 4 - Aug 9

5 night stay

Portland (PDX) to Los Angeles (LAX)

Southwest Airlines • Coach

Los Angeles (LAX) to Portland (PDX)

Delta • Coach
Save 100% on your flight
Price was $2,247, price is now $1,261 per person
$1,261
per person
found 24 hours ago
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Travelers ❤️ These Contra Costa County 🏨

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 Lesher Center for the Arts and Lindsay Wildlife Museum are located nearby.
8.8/10 Excellent! (1,006 reviews)
"Refill the soap container in the bathroom more oftern"

Reviewed on May 29, 2026

Opens in a new windowWalnut Creek Marriott
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.
8.4/10 Very Good! (1,256 reviews)
"Staff was awesome, Stephen at the front desk was very helpful!! Will stay again and again!! We highly recommend."

Reviewed on May 29, 2026

Opens in a new windowEmbassy Suites by Hilton Walnut Creek
Hilton Concord

Hilton Concord

3.5 out of 5
1970 Diamond Blvd Concord CA
Stay at this hotel in Concord. Enjoy breakfast (surcharge), a 24-hour fitness center, and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Willows Theater and The Veranda are located nearby.
7.8/10 Good! (1,003 reviews)
"Easy check in with close parking and clean nice hotel"

Reviewed on May 29, 2026

Opens in a new windowHilton Concord
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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! (1,310 reviews)
"Clean room"

Reviewed on May 29, 2026

Opens in a new windowSonesta Select Pleasant Hill
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 $137 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, August 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 $137. 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 $137 and $668. 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.
How long is the average flight to Contra Costa County?
The length of your direct flight to Contra Costa County depends on your departure point. To give you an idea of what to expect, here are the average journey times for a few in-demand routes to Contra Costa County:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to San Francisco Intl. Airport (SFO) - 1 hour and 51 minutes
  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to San Francisco Intl. Airport (SFO) - 2 hours and 12 minutes
  • New York, NY (JFK-John F. Kennedy Intl.) to San Francisco Intl. Airport (SFO) - 6 hours and 26 minutes

What can I expect on a flight to Contra Costa County?
That depends on several factors. Is your flight to Contra Costa County an hour long or many hours long? Have you booked with a full-service airline or a low-cost one? These things will influence your experience in the air. If you're traveling long haul, many airlines include hot meals, drinks and entertainment. Budget carriers are a terrific option when it comes to cheap flights for family vacations or shorter trips. But, they normally won't have the same inclusions as a full-service airline.