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Cheap flights from Washington, D.C. Reagan-National Airport to San Francisco from $143

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to San Francisco departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:59 am - 10:32 pm
DCA
-
OAK
16h 33m
2 stops
Alaska Airlines Logo
7:00 am - 9:59 pm
OAK
-
DCA
11h 59m
1 stop
$315Alaska Airlines
Tue, May 5 - Wed, May 20
Alaska Airlines Logo
5:00 pm - 11:43 pm
DCA
-
OAK
9h 43m
1 stop
Alaska Airlines Logo
3:18 pm - 9:00 pm
OAK
-
DCA
26h 42m
1 stop
$329Alaska Airlines
Tue, Apr 7 - Tue, Apr 28
Alaska Airlines Logo
5:00 pm - 11:43 pm
DCA
-
OAK
9h 43m
1 stop
Alaska Airlines Logo
6:40 pm - 9:59 pm
OAK
-
DCA
24h 19m
1 stop
$340Alaska Airlines
Tue, Apr 7 - Wed, Apr 15
Alaska Airlines Logo
8:59 am - 10:32 pm
DCA
-
OAK
16h 33m
2 stops
Alaska Airlines Logo
6:02 am - 9:00 pm
OAK
-
DCA
11h 58m
1 stop
$353Alaska Airlines
Tue, May 12 - Wed, May 20
Alaska Airlines Logo
8:59 am - 11:59 pm
DCA
-
OAK
18h 00m
2 stops
Alaska Airlines Logo
7:00 am - 9:59 pm
OAK
-
DCA
11h 59m
1 stop
$355Alaska Airlines
Wed, May 13 - Sun, May 24
Alaska Airlines Logo
8:59 am - 10:32 pm
DCA
-
OAK
16h 33m
2 stops
Alaska Airlines Logo
6:46 am - 9:00 pm
OAK
-
DCA
11h 14m
1 stop
$363Alaska Airlines
Thu, May 7 - Sat, May 9
Alaska Airlines Logo
8:59 am - 2:38 pm
DCA
-
OAK
8h 39m
1 stop
Alaska Airlines Logo
10:29 am - 9:00 pm
OAK
-
DCA
7h 31m
1 stop
$367Alaska Airlines
Tue, May 12 - Wed, May 20
Southwest Logo
7:45 pm - 12:25 am
DCA
-
OAK
7h 40m
1 stop
Southwest Logo
5:50 am - 4:15 pm
OAK
-
DCA
7h 25m
1 stop
$372Southwest
Thu, May 7 - Tue, May 12
Alaska Airlines Logo
8:59 am - 2:38 pm
DCA
-
OAK
8h 39m
1 stop
Alaska Airlines Logo
6:46 am - 9:00 pm
OAK
-
DCA
11h 14m
1 stop
$373Alaska Airlines
Sat, May 2 - Sat, May 9
Alaska Airlines Logo
8:59 am - 11:43 pm
DCA
-
OAK
17h 44m
2 stops
Alaska Airlines Logo
6:40 pm - 9:59 pm
OAK
-
DCA
24h 19m
1 stop
$374Alaska Airlines
Tue, Apr 7 - Wed, Apr 15

Delta flights from Washington, D.C. Reagan-National Airport to Oakland, California

Our best Delta deals on Washington, D.C. Reagan-National Airport to Oakland, California flight tickets
Delta
Mar 24
DCA2:40 pmWashington, D.C. Reagan-National
12h 06m
2 stops
OAK11:46 pmOakland
Mar 31
OAK5:55 amOakland
9h 23m
2 stops
DCA6:18 pmWashington, D.C. Reagan-National
$419
Delta
Apr 6
DCA5:12 pmWashington, D.C. Reagan-National
9h 34m
1 stop
OAK11:46 pmOakland
Apr 8
OAK5:55 amOakland
10h 04m
2 stops
DCA6:59 pmWashington, D.C. Reagan-National
$444
Delta
Mar 16
DCA5:12 pmWashington, D.C. Reagan-National
9h 34m
1 stop
OAK11:46 pmOakland
Mar 24
OAK5:55 amOakland
24h 15m
2 stops
DCA9:10 amWashington, D.C. Reagan-National
$606

Alaska Airlines flights from Washington, D.C. Reagan-National Airport to Oakland, California

Our best Alaska Airlines deals on Washington, D.C. Reagan-National Airport to Oakland, California flight tickets
Alaska Airlines
May 5
DCA8:59 amWashington, D.C. Reagan-National
16h 33m
2 stops
OAK10:32 pmOakland
May 20
OAK7:00 amOakland
11h 59m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$315
Alaska Airlines
Apr 7
DCA5:00 pmWashington, D.C. Reagan-National
9h 43m
1 stop
OAK11:43 pmOakland
Apr 28
OAK3:18 pmOakland
26h 42m
1 stop
DCA9:00 pmWashington, D.C. Reagan-National
$329
Alaska Airlines
Apr 7
DCA5:00 pmWashington, D.C. Reagan-National
9h 43m
1 stop
OAK11:43 pmOakland
Apr 15
OAK6:40 pmOakland
24h 19m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$340

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Oakland, California 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, momondo users made 832,500 searches. Data last updated March 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Oakland, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 5/5

8:59 am-10:32 pm

2 stops16h 33m

Oakland

Wed 5/20

7:00 am-9:59 pm

1 stop11h 59m

$315

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 4/7

5:00 pm-11:43 pm

1 stop9h 43m

Oakland

Tue 4/28

3:18 pm-9:00 pm

1 stop26h 42m

$329

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 4/7

5:00 pm-11:43 pm

1 stop9h 43m

Oakland

Wed 4/15

6:40 pm-9:59 pm

1 stop24h 19m

$340

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 5/12

8:59 am-10:32 pm

2 stops16h 33m

Oakland

Wed 5/20

6:02 am-9:00 pm

1 stop11h 58m

$353

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Wed 5/13

8:59 am-11:59 pm

2 stops18h 00m

Oakland

Sun 5/24

7:00 am-9:59 pm

1 stop11h 59m

$355

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Thu 5/7

8:59 am-10:32 pm

2 stops16h 33m

Oakland

Sat 5/9

6:46 am-9:00 pm

1 stop11h 14m

$363

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 5/12

8:59 am-2:38 pm

1 stop8h 39m

Oakland

Wed 5/20

10:29 am-9:00 pm

1 stop7h 31m

$367

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Thu 5/7

7:45 pm-12:25 am

1 stop7h 40m

Oakland

Tue 5/12

5:50 am-4:15 pm

1 stop7h 25m

$372

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Sat 5/2

8:59 am-2:38 pm

1 stop8h 39m

Oakland

Sat 5/9

6:46 am-9:00 pm

1 stop11h 14m

$373

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 4/7

8:59 am-11:43 pm

2 stops17h 44m

Oakland

Wed 4/15

6:40 pm-9:59 pm

1 stop24h 19m

$374

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Oakland, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oakland, California?

The month of September is, on average, the cheapest month to fly to Oakland, California from Washington, D.C. Reagan-National Airport, with most prices found around $311. If you aren’t able to travel to Oakland, California during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $367.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Oakland, California flights?

You could potentially save up to 52% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Oakland, California flight.

How have Washington, D.C. Reagan-National Airport to Oakland, California flight prices changed over time?

As of March 2026, prices for Washington, D.C. Reagan-National Airport to Oakland, California flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Oakland, California

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Oakland, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Oakland, California (DCA to OAK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Oakland, California

Fastest flight time

7h 40m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Oakland, California takes 7h 40m
There are no direct flights from Washington, D.C. Reagan-National Airport to Oakland, California. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Oakland, California.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Oakland by plane?

    Oakland is 2425.6 mi away from Washington, D.C. Reagan-National. In terms of flight time, this usually takes a little over 7h 40m.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Oakland Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Oakland Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Oakland Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Oakland Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Oakland Airport.

  • What documentation or ID do you need to fly to Oakland Airport?

    The travel and health documents required for your trip to Oakland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oakland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Oakland, California?

Best airlines flying from Washington, D.C. Reagan-National Airport to Oakland, California

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Oakland, California with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $222Free CancellationRating
8.0
4,304 reviews
Search Southwest flights

  • Southwest Flights From Washington, D.C. Reagan-National Airport to Oakland, California

    Southwest flies from Washington, D.C. Reagan-National Airport to Oakland, California around 2 times per week, with 4,304 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Washington, D.C. Reagan-National Airport to Oakland, California in the last 72 hours was $222 (round-trip), much lower than the average airfare cost of $550 for Southwest flights on this route.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Oakland?

Finding the right flight to Oakland from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oakland quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Oakland with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Oakland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Oakland?

Once all potential Washington, D.C. to Oakland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Oakland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Oakland, momondo offers a useful price alert feature which will track prices for flights to Oakland from Washington, D.C. and alert you when they change.

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