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$121+ Cheap flights from Reagan-National (DCA) 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — OAK
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Reagan-National to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$257
(Alaska Airlines)

One-way from

$121
(Trip.com)

Popular in

January

Cheapest in

September

Average price

$479
Provider with most accurate pricing for Washington, D.C. Reagan-National-Oakland flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Oakland flights.
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From Washington, D.C. Reagan-National to Oakland
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One-way flight from Washington, D.C. Reagan-National to Oakland
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Highest demand for flights based on searches. 13% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Reagan-National to Oakland

Cheapest flights from Reagan-National to Oakland
Explore the most affordable flight options available from Reagan-National to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Delta deal was found by Cheapflights users on 11/5. 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 12/35:11 pmDCA - OAK
1 stop9h 57mDelta
Tue 12/95:55 amOAK - DCA
1 stop7h 06mDelta
Deal found 11/5$297
This Delta deal was found by Cheapflights users on 11/6. 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.
Thu 12/43:06 pmDCA - OAK
2 stops12h 02mDelta
Thu 12/115:55 amOAK - DCA
1 stop7h 06mDelta
Deal found 11/6$333
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:00 amDCA - OAK
1 stop18h 59mAlaska Airlines
Thu 12/116:40 amOAK - DCA
1 stop12h 19mAlaska Airlines
Deal found 11/6$345
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:00 amDCA - OAK
1 stop18h 59mAlaska Airlines
Mon 12/82:31 pmOAK - DCA
2 stops24h 28mAlaska Airlines
Deal found 11/6$355
This Southwest deal was found by Cheapflights users on 11/6. 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.
Thu 12/412:55 pmDCA - OAK
1 stop7h 20mSouthwest
Mon 12/86:55 amOAK - DCA
1 stop12h 55mSouthwest
Deal found 11/6$358
This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 12/55:11 pmDCA - OAK
1 stop9h 57mDelta
Tue 12/95:55 amOAK - DCA
1 stop7h 06mDelta
Deal found 11/5$368
This Delta deal was found by Cheapflights users on 11/5. 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 12/35:11 pmDCA - OAK
1 stop9h 57mDelta
Sun 12/712:30 pmOAK - DCA
2 stops17h 11mDelta
Deal found 11/5$387
This Delta deal was found by Cheapflights users on 11/5. 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 12/35:11 pmDCA - OAK
1 stop9h 57mDelta
Mon 12/85:55 amOAK - DCA
2 stops13h 20mDelta
Deal found 11/5$400

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 November 6, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Oakland that are best for you.

Fly from

Reagan-National

Fly to

Oakland

Route

Depart

Return

Price

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Thu 1/29

9:59 am-8:40 pm

2 stops13h 41m

Oakland

Tue 2/3

8:10 am-9:59 pm

1 stop10h 49m

$286

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Mon 1/26

5:01 pm-11:03 am

1 stop21h 02m

Oakland

Mon 2/2

8:03 pm-4:01 pm

1 stop16h 58m

$296

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 1/13

8:00 am-4:23 pm

1 stop11h 23m

Oakland

Sun 1/18

8:03 pm-4:01 pm

1 stop16h 58m

$297

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 1/27

8:00 am-4:23 pm

1 stop11h 23m

Oakland

Mon 2/2

8:10 am-9:59 pm

1 stop10h 49m

$297

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Sat 1/24

5:01 pm-4:23 pm

1 stop26h 22m

Oakland

Tue 2/3

8:10 am-9:59 pm

1 stop10h 49m

$301

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Sat 1/24

5:01 pm-4:23 pm

1 stop26h 22m

Oakland

Wed 2/4

8:10 am-9:59 pm

1 stop10h 49m

$301

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 1/27

5:10 pm-11:53 pm

1 stop9h 43m

Oakland

Wed 2/4

5:55 am-7:34 pm

2 stops10h 39m

$302

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

Sun 1/18

5:55 am-10:00 pm

2 stops13h 05m

$302

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Mon 1/26

8:59 am-8:40 pm

2 stops14h 41m

Oakland

Fri 1/30

8:10 am-9:59 pm

1 stop10h 49m

$306

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Thu 1/29

2:32 pm-11:53 pm

2 stops12h 21m

Oakland

Tue 2/3

5:55 am-6:27 pm

2 stops9h 32m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 22 results
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Compare providers for flights from Reagan-National 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 Reagan-National to Oakland in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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. Reagan-National Airport-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. Reagan-National Airport-Oakland, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Oakland, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-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. Reagan-National Airport-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 Reagan-National to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Reagan-National 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. Reagan-National Airport to Oakland

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Oakland, California (average of $130). Flying from Washington, D.C. Reagan-National Airport to Oakland, California in June is currently the most expensive (average of $234). 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.

How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport 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 November 6, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Oakland, such as Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    Oakland (OAK) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Oakland. You should not have trouble finding flights to Oakland from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Oakland airport from Washington, D.C. Reagan-National. It is only a 7.0 mi journey from Oakland (OAK) to Oakland’s city center.

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

    Alaska Airlines can get you from Washington, D.C. Reagan-National Airport to Oakland, California in just under 13h 41m. Your travel time can differ by up to . There are 2425 mi between Washington, D.C. Reagan-National Airport and Oakland, California.

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

    Flying on Southwest is currently your cheapest option to Oakland, California, with prices starting at $296. Users have found that Southwest is 44% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Oakland, California one-way?

    One-way options have recently been found by users for as low as $124 on Southwest. Other airlines that offer cheap prices include Alaska Airlines from $127 and Delta from $149 one-way.

  • Can I find deals for flights from Reagan-National to Oakland that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Oakland?

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

  • Can I find deals for business class flights from Reagan-National to Oakland?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Oakland, California?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Oakland, California (average of $130). Flying from Washington, D.C. Reagan-National Airport to Oakland, California in June is currently the most expensive (average of $234). 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

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Alternative routes for Reagan-National to Oakland

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Reagan-National to Oakland

Discover the top airline that operate flights from Reagan-National 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$296Average$550FlexibilityNo cancel feeOn-time63%

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