Flights To Contra Costa County - Cheap Flights Starting at CA $216

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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.

Mon, Oct 12 - Mon, Oct 19
YYC
Calgary Intl.
SFO
San Francisco Intl.
CA $349 Roundtrip, found 2 days ago
CA $349
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Oct 12 from Calgary Intl. to San Francisco Intl., returning Mon, Oct 19, priced at CA $349 found 2 days ago
Wed, Aug 12 - Fri, Aug 14
YYC
Calgary Intl.
SFO
San Francisco Intl.
CA $362 Roundtrip, found 3 days ago
CA $362
Roundtrip
found 3 days ago
Select WestJet flight, departing Wed, Aug 12 from Calgary Intl. to San Francisco Intl., returning Fri, Aug 14, priced at CA $362 found 3 days ago
Sat, Sep 5 - Sat, Sep 12
YYC
Calgary Intl.
SFO
San Francisco Intl.
CA $394 Roundtrip, just found
CA $394
Roundtrip
just found
Select Air Canada flight, departing Sat, Sep 5 from Calgary Intl. to San Francisco Intl., returning Sat, Sep 12, priced at CA $394 just found
Thu, Sep 3 - Fri, Sep 11
YYZ
Pearson Intl.
SFO
San Francisco Intl.
CA $461 Roundtrip, found 2 days ago
CA $461
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Thu, Sep 3 from Pearson Intl. to San Francisco Intl., returning Fri, Sep 11, priced at CA $461 found 2 days ago
Thu, Sep 3 - Fri, Sep 11
YYZ
Pearson Intl.
SFO
San Francisco Intl.
CA $503 Roundtrip, found 2 days ago
CA $503
Roundtrip
found 2 days ago
Select Air Transat flight, departing Thu, Sep 3 from Pearson Intl. to San Francisco Intl., returning Fri, Sep 11, priced at CA $503 found 2 days ago
Tue, Jun 30 - Sat, Aug 29
YYZ
Pearson Intl.
SJC
Norman Y. Mineta San Jose Intl.
CA $519 Roundtrip, found 4 days ago
CA $519
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Jun 30 from Pearson Intl. to Norman Y. Mineta San Jose Intl., returning Sat, Aug 29, priced at CA $519 found 4 days ago
Thu, Nov 5 - Sun, Nov 15
YYZ
Pearson Intl.
SFO
San Francisco Intl.
CA $522 Roundtrip, found 4 days ago
CA $522
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Nov 5 from Pearson Intl. to San Francisco Intl., returning Sun, Nov 15, priced at CA $522 found 4 days ago
Sun, Oct 25 - Sat, Oct 31
YYC
Calgary Intl.
SJC
Norman Y. Mineta San Jose Intl.
CA $536 Roundtrip, found 6 days ago
CA $536
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Oct 25 from Calgary Intl. to Norman Y. Mineta San Jose Intl., returning Sat, Oct 31, priced at CA $536 found 6 days ago
OriginDestinationTravel datesFlights from*
PDXSan FranciscoJune 9 to June 16CA $188
PDXSan JoseJune 9 to June 10CA $243
PDXOaklandAugust 29 to August 31CA $280
MCOSan FranciscoJune 18 to June 22CA $553
MCOSan FranciscoJune 18 to June 22CA $553
MCOSan JoseJune 29 to July 7CA $598
MCOSan JoseJune 29 to July 7CA $598
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
PDXSan FranciscoMay 29 to June 7CA $647
PDXSan JoseMay 31 to June 6CA $722
MCOSan FranciscoMay 29 to June 11CA $889
MCOSan FranciscoMay 29 to June 11CA $889
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
Encore Inn Inglewood
2.5-star property

Encore Inn Inglewood

Jul 14 - Jul 20

6 night stay

Detroit (DTW) to Los Angeles (LAX)

American Airlines • Non-stop • Coach

Los Angeles (LAX) to Detroit (DTW)

Delta • Non-stop • Coach
Price was CA $2,819, price is now CA $919 per person
CA $919
per person
found 1 day ago
SIRTAJ - Beverly Hills
4.0-star property

SIRTAJ - Beverly Hills

Jul 29 - Aug 5

7 night stay

Edmonton (YEG) to Los Angeles (LAX)

Air Canada • Non-stop • Coach

Los Angeles (LAX) to Edmonton (YEG)

WestJet • Non-stop • Coach
Price was CA $3,291, price is now CA $1,722 per person
CA $1,722
per person
found 1 day ago
The Sofia Hotel
3.5-star property

The Sofia Hotel

Jul 10 - Jul 17

7 night stay

Edmonton (YEG) to San Diego (SAN)

Alaska Airlines • Non-stop roundtrip • Coach
Price was CA $4,705, price is now CA $2,522 per person
CA $2,522
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Detroit to Contra Costa County
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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)
"Internet and phone in the room did not work."

Reviewed on May 21, 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! (1,254 reviews)
"The staff was above par amazing! I only stayed for one night but I was as comfortable as I could be away from home and the lobby evening/night staff were incredible! I was treated as if I were VIP or something! Very sweet and considerate!"

Reviewed on May 21, 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)
"My husband travels often for business, and sometimes appointments get moved around unexpectedly. When that happens, he needs a comfortable place to land early, and the ladies at the front desk were incredibly accommodating with an early check-in. This hotel is perfect for business travelers—centrally ..."

Reviewed on May 23, 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! (1,300 reviews)
"One washing machine for whole hotel... one dryer... No commons -- they are under construction but did not say that at reservation time."

Reviewed on May 23, 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 CA $188 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 $188. 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 $188 and CA $889. 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.