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$131+ Cheap flights from Washington, D.C. (WAS) to Oakland, CA (OAK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — OAK
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Oakland are usually found in February or September, booked 36 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Washington, D.C. to Oakland

Cheapest flights from Washington, D.C. to Oakland
Explore the most affordable flight options available from Washington, D.C. to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Southwest deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:15 pmBWI - OAK
1 stop7h 20mSouthwest
Tue 12/305:25 amOAK - BWI
1 stop7h 40mSouthwest
Deal found 12/15$608
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:00 amBWI - OAK
1 stop7h 54mDelta
Tue 12/304:50 pmOAK - BWI
1 stop9h 55mDelta
Deal found 12/16$613
This Southwest deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:05 pmBWI - OAK
1 stop8h 10mSouthwest
Mon 12/292:10 pmOAK - BWI
1 stop7h 00mSouthwest
Deal found 12/15$616
This Southwest deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:45 pmDCA - OAK
1 stop13h 50mSouthwest
Sun 1/47:25 pmOAK - DCA
2 stops15h 50mSouthwest
Deal found 12/16$641
This Southwest deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:25 amBWI - OAK
1 stop8h 10mSouthwest
Sun 1/47:15 pmOAK - BWI
1 stop6h 55mSouthwest
Deal found 12/16$651
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 amBWI - OAK
1 stop7h 54mDelta
Tue 12/304:50 pmOAK - BWI
1 stop9h 55mDelta
Deal found 12/16$696
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:00 amBWI - OAK
1 stop7h 54mDelta
Tue 12/304:50 pmOAK - BWI
1 stop9h 55mDelta
Deal found 12/16$697
This Southwest deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:40 pmIAD - OAK
1 stop8h 05mSouthwest
Sat 1/105:15 amOAK - IAD
1 stop6h 40mSouthwest
Deal found 12/17$702
This Southwest deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:25 amBWI - OAK
1 stop8h 10mSouthwest
Wed 1/75:05 pmOAK - BWI
1 stop9h 40mSouthwest
Deal found 12/16$707
This Southwest deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:55 pmDCA - OAK
1 stop7h 20mSouthwest
Fri 1/26:05 amOAK - DCA
1 stop6h 15mSouthwest
Deal found 12/17$733
This Southwest deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:55 pmDCA - OAK
2 stops16h 20mSouthwest
Sat 1/106:00 amOAK - DCA
1 stop11h 30mSouthwest
Deal found 12/17$738
This Southwest deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:05 pmIAD - OAK
1 stop8h 40mSouthwest
Thu 1/15:45 amOAK - IAD
1 stop7h 00mSouthwest
Deal found 12/14$742

Find flight deals from Washington, D.C. to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Oakland (OAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$277
(Southwest)

One-way from

$131
(SmartFares)

Popular in

December

Cheapest in

February

Average price

$647

Good round-trip deal

$742 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Oakland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Oakland flights.
Search Deals
From Washington, D.C. (WAS) to Oakland
Search Deals
One-way flight from Washington, D.C. (WAS) to Oakland
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Oakland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Oakland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Oakland that are best for you.

Fly from

Washington, D.C.

Fly to

Oakland

Route

Depart

Return

Price

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Tue 2/17

5:30 am-10:10 am

1 stop7h 40m

Oakland

Sat 2/21

5:20 am-3:45 pm

1 stop7h 25m

$277

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Wed 1/14

9:30 am-4:55 pm

2 stops10h 25m

Oakland

Wed 1/21

8:10 am-6:00 pm

1 stop6h 50m

$278

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 1/13

5:10 pm-10:53 pm

1 stop8h 43m

Oakland

Sat 1/17

5:55 am-4:00 pm

1 stop7h 05m

$297

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Tue 1/13

7:05 am-11:57 am

1 stop7h 52m

Oakland

Wed 1/14

12:38 pm-11:48 pm

1 stop8h 10m

$297

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Wed 1/7

5:10 pm-10:53 pm

1 stop8h 43m

Oakland

Wed 1/14

5:55 am-6:27 pm

2 stops9h 32m

$302

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Fri 1/9

5:10 pm-10:53 pm

1 stop8h 43m

Oakland

Wed 1/14

5:55 am-4:00 pm

1 stop7h 05m

$307

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 1/13

12:55 pm-10:53 pm

2 stops12h 58m

Oakland

Tue 1/20

4:54 pm-9:10 am

2 stops13h 16m

$307

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Tue 1/13

2:20 pm-10:53 pm

2 stops11h 33m

Oakland

Tue 1/20

4:54 pm-9:13 am

2 stops13h 19m

$307

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Mon 1/12

5:10 pm-10:53 pm

1 stop8h 43m

Oakland

Tue 1/13

5:55 am-6:27 pm

2 stops9h 32m

$312

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Fri 1/9

6:20 am-4:14 pm

2 stops12h 54m

Oakland

Tue 1/13

12:38 pm-11:48 pm

1 stop8h 10m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 49 results
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Compare providers for flights from Washington, D.C. to Oakland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Oakland in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Oakland, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Oakland, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Oakland, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Oakland, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Oakland

How far ahead should I book a flight from Washington, D.C. to Oakland, California?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Oakland. Price data was last updated on December 12, 2025.

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Oakland, California. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. to Oakland, California?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Oakland, California (average of $102). Flying from Washington, D.C. to Oakland, California in November is currently the most expensive (average of $195). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to OAK?

Find hourly flight availability from Washington, D.C. to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 45% on flights from Washington, D.C. to Oakland, California by exploring options for tickets at noon.

How much does it cost to fly round-trip from Washington, D.C. to Oakland, California?

Reviews of airlines servicing Oakland

Get insights into the airlines that provide service to Oakland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oakland. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Washington, D.C. to Oakland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,476 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,476 reviews
Alaska Airlines
8.0
Very good
11,476 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
7.9
Good
4,249 reviews
Alaska Airlines
8.0
Very good
11,476 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
7.9
Good
8,007 reviews
Alaska Airlines
8.0
Very good
11,476 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
9,091 reviews
Alaska Airlines
8.0
Very good
11,476 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Oakland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Oakland from Washington, D.C.?

    Oakland (OAK), located 7.0 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Oakland. 2 airlines have flights to Oakland from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Oakland should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

  • How long is the flight from Washington, D.C. to Oakland, California?

    Airlines like Southwest, Delta, and Alaska Airlines fly from Washington, D.C. to Oakland, California in about 7h 40m. The time it takes to get you to your destination can typically vary by up to 16h 43m. Airlines will cover a distance of 2402 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Washington, D.C. to Oakland, California round-trip?

    Our cheapest airline available from Washington, D.C. to Oakland, California is Southwest. Our recent data shows that you can find tickets from as low as $222 on this airline. Users have found that Southwest is 49% cheaper than the other options available to this destination.

  • What are the most popular routes from Washington, D.C. to Oakland, California?

    When deciding which route to take from Washington, D.C. to Oakland, California consider Baltimore/Washington - Oakland, Washington, D.C. Dulles Intl - Oakland or Washington, D.C. Reagan-National - Oakland as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Oakland that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Oakland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Oakland.

  • Can I find deals for business class flights from Washington, D.C. to Oakland?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Oakland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Oakland, California?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Oakland, California (average of $102). Flying from Washington, D.C. to Oakland, California in November is currently the most expensive (average of $195). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Oakland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Washington, D.C. to Oakland

Discover the top 2 airlines that operate flights from Washington, D.C. to Oakland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$104Average$243FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$222Average$543FlexibilityNo cancel feeOn-time63%

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