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Cheap flights from Washington, D.C. Reagan-National Airport to San Francisco from $178

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 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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
10:59 am - 6:12 pmDCA  Washington, D.C. Reagan-National-OAK Oakland
10h 13m1 stop San Diego
Alaska Airlines Logo
9:59 am - 9:00 pmOAK  Oakland-DCA Washington, D.C. Reagan-National
8h 01m1 stop San Diego
$377Alaska Airlines
Sat, Sep 26 - Wed, Oct 7
Alaska Airlines Logo
10:59 am - 6:12 pmDCA  Washington, D.C. Reagan-National-OAK Oakland
10h 13m1 stop San Diego
Alaska Airlines Logo
10:16 am - 9:00 pmOAK  Oakland-DCA Washington, D.C. Reagan-National
7h 44m1 stop San Diego
$377Alaska Airlines
Sat, Nov 7 - Wed, Nov 11
Southwest Logo
6:40 pm - 11:05 pmDCA  Washington, D.C. Reagan-National-OAK Oakland
7h 25m1 stop Chicago Midway
Southwest Logo
8:55 am - 8:55 pmOAK  Oakland-DCA Washington, D.C. Reagan-National
9h 00m2 stops Austin Bergstrom New Orleans Louis Armstrong
$378Southwest
Wed, Sep 2 - Wed, Sep 16
Southwest Logo
9:25 am - 3:35 pmDCA  Washington, D.C. Reagan-National-OAK Oakland
9h 10m1 stop Chicago Midway
Southwest Logo
8:30 pm - 10:10 amOAK  Oakland-DCA Washington, D.C. Reagan-National
10h 40m2 stops Las Vegas Harry Reid Intl Chicago Midway
$382Southwest
Sat, Nov 7 - Wed, Nov 11
Delta Logo
6:00 am - 4:22 pmDCA  Washington, D.C. Reagan-National-OAK Oakland
13h 22m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
6:00 am - 6:40 pmOAK  Oakland-DCA Washington, D.C. Reagan-National
9h 40m2 stops Salt Lake City Detroit Metropolitan Wayne County
$387Delta
Sat, Nov 7 - Wed, Nov 11
Southwest Logo
4:50 pm - 10:30 pmDCA  Washington, D.C. Reagan-National-OAK Oakland
8h 40m2 stops Omaha Eppley Airfield Denver Intl
Southwest Logo
8:55 am - 8:55 pmOAK  Oakland-DCA Washington, D.C. Reagan-National
9h 00m2 stops Austin Bergstrom New Orleans Louis Armstrong
$387Southwest
Wed, Sep 2 - Wed, Sep 16
Alaska Airlines Logo
10:59 am - 6:12 pmDCA  Washington, D.C. Reagan-National-OAK Oakland
10h 13m1 stop San Diego
Alaska Airlines Logo
10:11 am - 9:59 pmOAK  Oakland-DCA Washington, D.C. Reagan-National
8h 48m1 stop Seattle/Tacoma Intl
$397Alaska Airlines
Sat, Sep 19 - Tue, Sep 22
Frontier Logo
7:00 am - 7:42 pmDCA  Washington, D.C. Reagan-National-OAK Oakland
15h 42m2 stops Denver Intl Las Vegas Harry Reid Intl
Frontier Logo
12:47 pm - 4:59 pmOAK  Oakland-DCA Washington, D.C. Reagan-National
25h 12m2 stops Las Vegas Harry Reid Intl Denver Intl
$404Frontier
Mon, Aug 31 - Wed, Sep 9
Alaska Airlines Logo
10:59 am - 6:12 pmDCA  Washington, D.C. Reagan-National-OAK Oakland
10h 13m1 stop San Diego
Alaska Airlines Logo
7:51 pm - 9:59 pmOAK  Oakland-DCA Washington, D.C. Reagan-National
23h 08m1 stop Seattle/Tacoma Intl
$409Alaska Airlines
Sat, Sep 26 - Tue, Sep 29
Alaska Airlines Logo
10:59 am - 6:30 pmDCA  Washington, D.C. Reagan-National-OAK Oakland
10h 31m1 stop San Diego
Alaska Airlines Logo
5:05 pm - 9:00 pmOAK  Oakland-DCA Washington, D.C. Reagan-National
24h 55m1 stop San Diego
$410Alaska Airlines
Tue, Oct 6 - Tue, Oct 13

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

Our best Southwest deals on Washington, D.C. Reagan-National Airport to Oakland, California flight tickets
Southwest
Sep 2
DCA6:40 pmWashington, D.C. Reagan-National
7h 25m
1 stop
OAK11:05 pmOakland
Sep 16
OAK8:55 amOakland
9h 00m
2 stops
DCA8:55 pmWashington, D.C. Reagan-National
$378
Southwest
Nov 7
DCA9:25 amWashington, D.C. Reagan-National
9h 10m
1 stop
OAK3:35 pmOakland
Nov 11
OAK8:30 pmOakland
10h 40m
2 stops
DCA10:10 amWashington, D.C. Reagan-National
$382
Southwest
Sep 2
DCA4:50 pmWashington, D.C. Reagan-National
8h 40m
2 stops
OAK10:30 pmOakland
Sep 16
OAK8:55 amOakland
9h 00m
2 stops
DCA8:55 pmWashington, D.C. Reagan-National
$387

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
Sep 26
DCA10:59 amWashington, D.C. Reagan-National
10h 13m
1 stop
OAK6:12 pmOakland
Oct 7
OAK9:59 amOakland
8h 01m
1 stop
DCA9:00 pmWashington, D.C. Reagan-National
$377
Alaska Airlines
Sep 19
DCA10:59 amWashington, D.C. Reagan-National
10h 13m
1 stop
OAK6:12 pmOakland
Sep 22
OAK10:11 amOakland
8h 48m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$397
Alaska Airlines
Sep 26
DCA10:59 amWashington, D.C. Reagan-National
10h 13m
1 stop
OAK6:12 pmOakland
Sep 29
OAK7:51 pmOakland
23h 08m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$409

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 August 6, 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

Cheapest round-trip

Washington, D.C.Oakland

DCA Washington, D.C. Reagan-National - OAK Oakland

DCAOAK

Washington, D.C. Reagan-National

Sat 9/26

10:59 am-6:12 pm

1 stop10h 13m

Oakland

Wed 10/7

9:59 am-9:00 pm

1 stop8h 01m

$377

Washington, D.C.Oakland

DCA Washington, D.C. Reagan-National - OAK Oakland

DCAOAK

Washington, D.C. Reagan-National

Sat 11/7

10:59 am-6:12 pm

1 stop10h 13m

Oakland

Wed 11/11

10:16 am-9:00 pm

1 stop7h 44m

$377
Quickest round-trip

Washington, D.C.Oakland

DCA Washington, D.C. Reagan-National - OAK Oakland

DCAOAK

Washington, D.C. Reagan-National

Wed 9/2

6:40 pm-11:05 pm

1 stop7h 25m

Oakland

Wed 9/16

8:55 am-8:55 pm

2 stops9h 00m

$378

Washington, D.C.Oakland

DCA Washington, D.C. Reagan-National - OAK Oakland

DCAOAK

Washington, D.C. Reagan-National

Sat 11/7

9:25 am-3:35 pm

1 stop9h 10m

Oakland

Wed 11/11

8:30 pm-10:10 am

2 stops10h 40m

$382

Washington, D.C.Oakland

DCA Washington, D.C. Reagan-National - OAK Oakland

DCAOAK

Washington, D.C. Reagan-National

Sat 11/7

6:00 am-4:22 pm

2 stops13h 22m

Oakland

Wed 11/11

6:00 am-6:40 pm

2 stops9h 40m

$387

Washington, D.C.Oakland

DCA Washington, D.C. Reagan-National - OAK Oakland

DCAOAK

Washington, D.C. Reagan-National

Wed 9/2

4:50 pm-10:30 pm

2 stops8h 40m

Oakland

Wed 9/16

8:55 am-8:55 pm

2 stops9h 00m

$387

Washington, D.C.Oakland

DCA Washington, D.C. Reagan-National - OAK Oakland

DCAOAK

Washington, D.C. Reagan-National

Sat 9/19

10:59 am-6:12 pm

1 stop10h 13m

Oakland

Tue 9/22

10:11 am-9:59 pm

1 stop8h 48m

$397

Washington, D.C.Oakland

DCA Washington, D.C. Reagan-National - OAK Oakland

DCAOAK

Washington, D.C. Reagan-National

Mon 8/31

7:00 am-7:42 pm

2 stops15h 42m

Oakland

Wed 9/9

12:47 pm-4:59 pm

2 stops25h 12m

$404

Washington, D.C.Oakland

DCA Washington, D.C. Reagan-National - OAK Oakland

DCAOAK

Washington, D.C. Reagan-National

Sat 9/26

10:59 am-6:12 pm

1 stop10h 13m

Oakland

Tue 9/29

7:51 pm-9:59 pm

1 stop23h 08m

$409

Washington, D.C.Oakland

DCA Washington, D.C. Reagan-National - OAK Oakland

DCAOAK

Washington, D.C. Reagan-National

Tue 10/6

10:59 am-6:30 pm

1 stop10h 31m

Oakland

Tue 10/13

5:05 pm-9:00 pm

1 stop24h 55m

$410

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 June is, on average, the cheapest month to fly to Oakland, California from Washington, D.C. Reagan-National Airport, with most prices found around $0. If you aren’t able to travel to Oakland, California during the month of June, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $392.

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

You could potentially save up to 6% 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 August 2026, prices for Washington, D.C. Reagan-National Airport to Oakland, California flights are approximately 11% 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 30m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Oakland, California takes 7h 30m
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

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Oakland, California

  • 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 30m.

  • 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 $316Free CancellationRating
8.0
4,218 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 5 times per week, with 4,218 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 $316 (round-trip), much lower than the average airfare cost of $557 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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