Search Cheap Flights to
Port Costa

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Port Costa Flights as Low as $78

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

Alaska Airlines
Wed, Aug 6 - Tue, Aug 12
PDX
Portland Intl.
OAK
Oakland Intl.
$78 Roundtrip, found 4 hours ago
$78
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Wed, Aug 6 from Portland Intl. to Oakland Intl., returning Tue, Aug 12, priced at $78 found 4 hours ago
United
Wed, Jul 30 - Fri, Aug 1
ONT
Los Angeles - Ontario Intl.
SFO
San Francisco Intl.
$89 Roundtrip, found 4 hours ago
$89
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Jul 30 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Fri, Aug 1, priced at $89 found 4 hours ago
Frontier Airlines
Sun, Aug 31 - Sun, Sep 7
ONT
Los Angeles - Ontario Intl.
SFO
San Francisco Intl.
$99 Roundtrip, found 4 hours ago
$99
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sun, Aug 31 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Sun, Sep 7, priced at $99 found 4 hours ago
Frontier Airlines
Fri, Aug 1 - Mon, Aug 4
PDX
Portland Intl.
SFO
San Francisco Intl.
$100 Roundtrip, found 4 hours ago
$100
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Fri, Aug 1 from Portland Intl. to San Francisco Intl., returning Mon, Aug 4, priced at $100 found 4 hours ago
Alaska Airlines
Tue, Aug 19 - Tue, Aug 19
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$101 Roundtrip, found 4 hours ago
$101
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Tue, Aug 19 from Los Angeles Intl. to San Francisco Intl., returning Tue, Aug 19, priced at $101 found 4 hours ago
United
Wed, Nov 5 - Wed, Nov 5
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$102 Roundtrip, found 1 hour ago
$102
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Nov 5 from Los Angeles Intl. to San Francisco Intl., returning Wed, Nov 5, priced at $102 found 1 hour ago
Delta
Wed, Nov 5 - Wed, Nov 5
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$102 Roundtrip, found 1 hour ago
$102
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Nov 5 from Los Angeles Intl. to San Francisco Intl., returning Wed, Nov 5, priced at $102 found 1 hour ago
Spirit Airlines
Thu, Jul 10 - Sat, Jul 12
LAX
Los Angeles Intl.
OAK
Oakland Intl.
$126 Roundtrip, found 4 hours ago
$126
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Thu, Jul 10 from Los Angeles Intl. to Oakland Intl., returning Sat, Jul 12, priced at $126 found 4 hours ago
Spirit Airlines
Mon, Jul 14 - Mon, Aug 4
AUS
Austin-Bergstrom Intl.
OAK
Oakland Intl.
$193 Roundtrip, found 12 hours ago
$193
Roundtrip
found 12 hours ago
Select Spirit Airlines flight, departing Mon, Jul 14 from Austin-Bergstrom Intl. to Oakland Intl., returning Mon, Aug 4, priced at $193 found 12 hours ago
Bargain Flight
Wed, Aug 13 - Tue, Aug 19
AUS
Austin-Bergstrom Intl.
SFO
San Francisco Intl.
$196 Roundtrip, found 13 hours ago
$196
Roundtrip
found 13 hours ago
Select Bargain Flight flight, departing Wed, Aug 13 from Austin-Bergstrom Intl. to San Francisco Intl., returning Tue, Aug 19, priced at $196 found 13 hours ago
Spirit Airlines
Mon, Jul 14 - Tue, Aug 5
IAH
George Bush Intercontinental
OAK
Oakland Intl.
$202 Roundtrip, found 2 hours ago
$202
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Mon, Jul 14 from George Bush Intercontinental to Oakland Intl., returning Tue, Aug 5, priced at $202 found 2 hours ago
Bargain Flight
Tue, Aug 12 - Tue, Aug 12
IAD
Washington Dulles Intl.
SFO
San Francisco Intl.
$274 Roundtrip, found 3 hours ago
$274
Roundtrip
found 3 hours ago
Select Bargain Flight flight, departing Tue, Aug 12 from Washington Dulles Intl. to San Francisco Intl., returning Tue, Aug 12, priced at $274 found 3 hours ago
American Airlines
Tue, Aug 26 - Fri, Sep 5
IAH
George Bush Intercontinental
SFO
San Francisco Intl.
$284 Roundtrip, found 16 hours ago
$284
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Aug 26 from George Bush Intercontinental to San Francisco Intl., returning Fri, Sep 5, priced at $284 found 16 hours ago
Bargain Flight
Wed, Sep 10 - Sat, Sep 13
ONT
Los Angeles - Ontario Intl.
OAK
Oakland Intl.
$329 Roundtrip, found 4 hours ago
$329
Roundtrip
found 4 hours ago
Select Bargain Flight flight, departing Wed, Sep 10 from Los Angeles - Ontario Intl. to Oakland Intl., returning Sat, Sep 13, priced at $329 found 4 hours ago
Bargain Flight
Mon, Jun 30 - Thu, Jul 10
IAD
Washington Dulles Intl.
OAK
Oakland Intl.
$561 Roundtrip, found 4 hours ago
$561
Roundtrip
found 4 hours ago
Select Bargain Flight flight, departing Mon, Jun 30 from Washington Dulles Intl. to Oakland Intl., returning Thu, Jul 10, priced at $561 found 4 hours ago
United
Fri, Jun 27 - Sun, Jul 27
CPH
Kastrup
SFO
San Francisco Intl.
$822 Roundtrip, found 5 hours ago
$822
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Jun 27 from Kastrup to San Francisco Intl., returning Sun, Jul 27, priced at $822 found 5 hours ago

Cheap Flights to Port Costa

Fall in love at first flight with your vacation to Port Costa by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Port Costa on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Port Costa, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Port Costa

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Port Costa with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the OAK airport.

What is the cheapest month to fly to Port Costa?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Port Costa are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Port Costa?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 12 to choose from for your flight to Port Costa.

What airport is best to fly into Port Costa?

When you’re planning your trip to Port Costa, convenience is the name of the game. Luckily, Port Costa Buchanan Field Airport is nearby so you can deplane and get going on checking off everything on your Port Costa must-do list.

How much are flights to Port Costa?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Port Costa on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $78, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Port Costa?

The trick to saving a stack of cash on your flight to Port Costa? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $78 right now, why wait?

Port Costa Flight Information
Destination airport
Oakland Intl.
Destination airport IATA code
OAK
Roundtrip price
$78

Last Minute Hotel Deals in Port Costa

DoubleTree by Hilton Hotel Berkeley Marina
DoubleTree by Hilton Hotel Berkeley Marina
4 out of 5
200 Marina Blvd, Berkeley, CA
Stay at this 4-star business-friendly hotel in Berkeley. Enjoy free WiFi, a marina, and breakfast (surcharge). Our guests praise the breakfast and the restaurant ...
8/10 Very Good! (2,985 reviews)
"The views are beautiful. The park nearby is lovely and interesting. The hotel was clean and convenient. The staff was very helpful and kind. The room was huge and comfortable."

Reviewed on Jun 17, 2025

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DoubleTree by Hilton Hotel Berkeley Marina
Concord Plaza Hotel
Concord Plaza Hotel
3.5 out of 5
45 John Glenn Drive, Concord, CA
Stay at this 3.5-star golf hotel in Concord. Enjoy free breakfast, free WiFi, and a golf course. Our guests praise the helpful staff and the clean rooms in our ...
7.6/10 Good! (711 reviews)
"Good"

Reviewed on Jun 15, 2025

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Concord Plaza Hotel
Claremont Resort & Club
Claremont Resort & Club
5 out of 5
41 Tunnel Road, Berkeley, CA
Stay at this 5-star luxury hotel in Berkeley. Enjoy 3 outdoor pools, 3 restaurants, and 3 bars/lounges. Our guests praise the helpful staff and the property ...
8.6/10 Excellent! (1,006 reviews)
"Excellent service and location. Gorgeous hotel. Good parking, although almost no spots on Friday 5pm. Had trouble with swiping my card in/out at parking gate, wish there was an attendent on duty - I paid extra to get out, twice, since the scanner didn't work, there were cars behind me and no way ..."

Reviewed on Jun 17, 2025

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Claremont Resort & Club
Four Points by Sheraton San Rafael Marin County
Four Points by Sheraton San Rafael Marin County
3 out of 5
1010 Northgate Dr, San Rafael, CA
Stay at this 3-star business-friendly hotel in San Rafael. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and ...
8.4/10 Very Good! (1,167 reviews)
"An older hotel and reasonably priced."

Reviewed on Jun 17, 2025

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Four Points by Sheraton San Rafael Marin County
Oakland Marriott City Center
Oakland Marriott City Center
4 out of 5
1001 Broadway, Oakland, CA
Stay at this 4-star golf hotel in Oakland. Enjoy breakfast (surcharge), room service, and a 24-hour fitness center. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (1,003 reviews)
"The staff is so wonderful and patient., I very tired when I arrived, I was not able to understand the fees, and they very kindly explained it to me. The pillows are a little too soft for me, but the bed was very comfortable, the AC worked great, the TV was nice and you can connect with some streaming ..."

Reviewed on Jun 16, 2025

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Oakland Marriott City Center
Sonesta Emeryville - San Francisco Bay Bridge
Sonesta Emeryville - San Francisco Bay Bridge
3 out of 5
5555 Shellmound Street, Emeryville, CA
Stay at this 3-star business-friendly hotel in Emeryville. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
8.4/10 Very Good! (1,103 reviews)
"Very nicely Property. Excellent location for our trip as we are taking the train very close to the Emeryville station. There are many shops and restaurants and other activities within walking distance from the hotel."

Reviewed on Jun 15, 2025

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Sonesta Emeryville - San Francisco Bay Bridge
Hilton Garden Inn San Francisco/Oakland Bay Bridge
Hilton Garden Inn San Francisco/Oakland Bay Bridge
3 out of 5
1800 Powell Street, Emeryville, CA
Stay at this 3-star hotel in Emeryville. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (1,228 reviews)
"Nice hotel, you see some aging of the room but nice people at the reception."

Reviewed on Jun 16, 2025

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Hilton Garden Inn San Francisco/Oakland Bay Bridge
The Meritage Resort and Spa
The Meritage Resort and Spa
4 out of 5
875 Bordeaux Way, Napa, CA
Stay at this 4-star spa resort in Napa. Enjoy 2 outdoor pools, a full-service spa, and 3 restaurants. Popular attractions Napa Valley Wine Train and Trinitas ...
8/10 Very Good! (1,002 reviews)
"Stayed for a concert. Arriving there, we were upgraded to a room right over the concert venue. Room was very clean and nice. One con is phone service. Did not get through to desk phone continued to ring. Could not find the ice machine on our floor. Janitorial was helpful getting the ice. I would ..."

Reviewed on Jun 14, 2025

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The Meritage Resort and Spa
See all 2,268 properties in Port Costa
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.