$109 Cheap Flights from Washington (DCA) to Oakland (OAK)

View $109 flight on Wed, Dec 17, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK)

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Cheap Flights from Washington to Oakland (DCA-OAK)

Prices were available within the past 7 days and start at $109 for one-way flights and $216 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Sat, Sep 6 - Mon, Sep 8
DCA
Washington
OAK
Oakland
$216 Roundtrip, found 6 days ago
$216
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sat, Sep 6 from Washington to Oakland, returning Mon, Sep 8, priced at $216 found 6 days ago
Southwest Airlines
Sat, Sep 6 - Mon, Sep 8
DCA
Washington
OAK
Oakland
$222 Roundtrip, found 6 days ago
$222
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sat, Sep 6 from Washington to Oakland, returning Mon, Sep 8, priced at $222 found 6 days ago
Southwest Airlines
Wed, Oct 22 - Mon, Oct 27
DCA
Washington
OAK
Oakland
$222 Roundtrip, found 5 days ago
$222
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Oct 22 from Washington to Oakland, returning Mon, Oct 27, priced at $222 found 5 days ago
Southwest Airlines
Sat, Sep 6 - Mon, Sep 8
DCA
Washington
OAK
Oakland
$227 Roundtrip, found 6 days ago
$227
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sat, Sep 6 from Washington to Oakland, returning Mon, Sep 8, priced at $227 found 6 days ago
Southwest Airlines
Sat, Sep 6 - Tue, Sep 9
DCA
Washington
OAK
Oakland
$229 Roundtrip, found 5 days ago
$229
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sat, Sep 6 from Washington to Oakland, returning Tue, Sep 9, priced at $229 found 5 days ago
Southwest Airlines
Tue, Oct 28 - Wed, Oct 29
DCA
Washington
OAK
Oakland
$232 Roundtrip, found 3 days ago
$232
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Oct 28 from Washington to Oakland, returning Wed, Oct 29, priced at $232 found 3 days ago
Southwest Airlines
Sat, Oct 4 - Tue, Oct 7
DCA
Washington
OAK
Oakland
$234 Roundtrip, found 5 days ago
$234
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sat, Oct 4 from Washington to Oakland, returning Tue, Oct 7, priced at $234 found 5 days ago
Alaska Airlines
Sat, Nov 15 - Thu, Dec 4
DCA
Washington
OAK
Oakland
$259 Roundtrip, found 4 days ago
$259
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Nov 15 from Washington to Oakland, returning Thu, Dec 4, priced at $259 found 4 days ago
Hawaiian Airlines
Mon, Feb 2 - Sat, Feb 7
DCA
Washington
OAK
Oakland
$259 Roundtrip, found 12 hours ago
$259
Roundtrip
found 12 hours ago
Select Hawaiian Airlines flight, departing Mon, Feb 2 from Washington to Oakland, returning Sat, Feb 7, priced at $259 found 12 hours ago
Delta
Sat, Sep 13 - Sat, Sep 20
DCA
Washington
OAK
Oakland
$297 Roundtrip, found 7 hours ago
$297
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, Sep 13 from Washington to Oakland, returning Sat, Sep 20, priced at $297 found 7 hours ago

Find the cheapest month to fly from Washington (DCA) to Oakland (OAK)

August is typically the cheapest month to fly

From $246 - $899 per traveler.

Graph displaying average flight prices per month

Alternative airports near Oakland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $423
SFO
San Francisco Intl.
Cheapest
Average driving time to city center32 min
Flights from $423
Select flight to Norman Y. Mineta San Jose Intl. SJC. Average driving time to city center is 44 minutes. Flights from $482
SJC
Norman Y. Mineta San Jose Intl.
Average driving time to city center44 min
Flights from $482
Flights from Washington (DCA) to Oakland (OAK)
Origin airport
Ronald Reagan Washington National
Destination airport
Oakland Intl.
Airlines serving
Alaska Airlines, Delta, Hawaiian Airlines, Southwest Airlines
Roundtrip price
$216
Distance
2425 mi
Average flight time
6 hours 50 mins

Washington to Oakland Flights

The cheapest times to fly from Washington to Oakland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Oakland are during the month of September. You can find some of the cheapest flights from Washington to Oakland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Oakland

Sunday is one of the best days to book for cheap flights from Washington to Oakland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Oakland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Oakland in 2025. You can also book with separate airlines for your outbound and return journeys, from $109 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Oakland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Oakland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK) cost?
Lock in a cheap one-way flight from $109 or cheap return flight from $216 from Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK)?
The cheapest month to fly from DCA to OAK is September, when there's less demand. Off-peak months are typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK)?
To find the cheapest airline flying from DCA to OAK, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK)?
Direct flights from Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DCA to OAK?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK)?
To avoid possible delays on the Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK) route, fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Oakland from Ronald Reagan Washington National Airport (DCA)?
Browse your flight options from Ronald Reagan Washington National Airport (DCA) to San Francisco Intl. Airport (SFO). This is the only Oakland airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK) last-minute?
Booking your plane ticket from DCA to OAK shortly before your trip is usually more expensive. However, if there's some wiggle room with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a DCA to OAK flight and hotel package?
You'll generally save money by securing a DCA to OAK flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your ideal flights and accommodations, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Oakland Intl. Airport (OAK)?
Typically, you can cancel or modify your DCA to OAK flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like more details, visit our Customer Service portal.

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*Available to One Key members.