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Cheap flights from Oakland, California to Washington, D.C. from $82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Washington, D.C. departing on 1/13. 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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Cheap round-trip flights

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Southwest Logo
12:40 pm - 10:10 pmOAK-IAD
6h 30m1 stop
Southwest Logo
5:30 am - 10:10 amIAD-OAK
7h 40m1 stop
$297Southwest
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Sat, Jan 17 - Mon, Jan 19
Southwest Logo
10:30 am - 9:55 pmOAK-IAD
8h 25m2 stops
Southwest Logo
9:05 am - 2:55 pmIAD-OAK
8h 50m1 stop
$302Southwest
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Tue, Jan 27 - Thu, Jan 29
Southwest Logo
9:20 am - 9:55 pmOAK-IAD
9h 35m2 stops
Southwest Logo
9:05 am - 6:40 pmIAD-OAK
12h 35m2 stops
$307Southwest
Find Deal
Tue, Jan 27 - Thu, Jan 29
Delta Logo
12:38 pm - 11:48 pmOAK-IAD
8h 10m1 stop
Delta Logo
5:26 pm - 11:53 pmIAD-OAK
9h 27m2 stops
$312Delta
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Thu, Jan 8 - Tue, Jan 20
Southwest Logo
6:15 am - 4:00 pmOAK-IAD
6h 45m1 stop
Southwest Logo
5:30 am - 10:10 amIAD-OAK
7h 40m1 stop
$317Southwest
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Thu, Jan 15 - Mon, Jan 19
Alaska Airlines Logo
6:15 am - 5:20 pmOAK-IAD
8h 05m1 stop
Alaska Airlines Logo
7:05 am - 4:37 pmIAD-OAK
12h 32m1 stop
$330Alaska Airlines
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Tue, Mar 3 - Wed, Mar 4
Alaska Airlines Logo
3:01 pm - 5:04 pmOAK-IAD
23h 03m2 stops
Alaska Airlines Logo
6:04 pm - 11:03 amIAD-OAK
19h 59m1 stop
$335Alaska Airlines
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Tue, Jan 6 - Mon, Jan 12
Alaska Airlines Logo
9:35 am - 5:43 pmOAK-IAD
29h 08m2 stops
Alaska Airlines Logo
6:04 pm - 4:28 pmIAD-OAK
25h 24m1 stop
$336Alaska Airlines
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Mon, Jan 5 - Fri, Jan 9
Alaska Airlines Logo
6:10 am - 6:13 amOAK-IAD
21h 03m1 stop
Alaska Airlines Logo
6:04 pm - 4:23 pmIAD-OAK
25h 19m1 stop
$344Alaska Airlines
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Mon, Jan 5 - Sat, Jan 24
Alaska Airlines Logo
6:10 am - 6:13 amOAK-IAD
21h 03m1 stop
Alaska Airlines Logo
6:04 pm - 4:28 pmIAD-OAK
25h 24m1 stop
$345Alaska Airlines
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Mon, Jan 5 - Fri, Jan 9

Southwest flights from Oakland, California to Washington, D.C. Dulles Intl Airport

Our best Southwest deals on Oakland, California to Washington, D.C. Dulles Intl Airport flight tickets
Southwest
Jan 5
OAK7:20 amOakland
6h 50m
1 stop
IAD5:10 pmWashington, D.C. Dulles Intl
Jan 10
IAD3:45 pmWashington, D.C. Dulles Intl
7h 45m
1 stop
OAK8:30 pmOakland
$297
Find similar
Southwest
Jan 27
OAK10:30 amOakland
8h 25m
2 stops
IAD9:55 pmWashington, D.C. Dulles Intl
Jan 29
IAD9:05 amWashington, D.C. Dulles Intl
8h 50m
1 stop
OAK2:55 pmOakland
$302
Find similar
Southwest
Jan 5
OAK7:20 amOakland
6h 50m
1 stop
IAD5:10 pmWashington, D.C. Dulles Intl
Jan 10
IAD7:00 amWashington, D.C. Dulles Intl
14h 30m
2 stops
OAK6:30 pmOakland
$303
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Delta flights from Oakland, California to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Oakland, California to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Jan 8
OAK12:38 pmOakland
8h 10m
1 stop
IAD11:48 pmWashington, D.C. Dulles Intl
Jan 20
IAD5:26 pmWashington, D.C. Dulles Intl
9h 27m
2 stops
OAK11:53 pmOakland
$312
Find similar
Delta
Jan 7
OAK4:54 pmOakland
23h 15m
2 stops
IAD7:09 pmWashington, D.C. Dulles Intl
Jan 20
IAD5:26 pmWashington, D.C. Dulles Intl
9h 27m
2 stops
OAK11:53 pmOakland
$360
Find similar
Delta
Jan 6
OAK5:55 amOakland
14h 15m
2 stops
IAD11:10 pmWashington, D.C. Dulles Intl
Jan 12
IAD2:20 pmWashington, D.C. Dulles Intl
11h 33m
2 stops
OAK10:53 pmOakland
$375
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momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to Washington, D.C. Dulles Intl Airport 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 December 1, 2025.
Use the filters below to find and compare flights from Oakland, California to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Sat 1/17

12:40 pm-10:10 pm

1 stop6h 30m

Washington, D.C. Dulles Intl

Mon 1/19

5:30 am-10:10 am

1 stop7h 40m

$297

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Tue 1/27

10:30 am-9:55 pm

2 stops8h 25m

Washington, D.C. Dulles Intl

Thu 1/29

9:05 am-2:55 pm

1 stop8h 50m

$302

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Tue 1/27

9:20 am-9:55 pm

2 stops9h 35m

Washington, D.C. Dulles Intl

Thu 1/29

9:05 am-6:40 pm

2 stops12h 35m

$307

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Thu 1/8

12:38 pm-11:48 pm

1 stop8h 10m

Washington, D.C. Dulles Intl

Tue 1/20

5:26 pm-11:53 pm

2 stops9h 27m

$312

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Thu 1/15

6:15 am-4:00 pm

1 stop6h 45m

Washington, D.C. Dulles Intl

Mon 1/19

5:30 am-10:10 am

1 stop7h 40m

$317

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Tue 3/3

6:15 am-5:20 pm

1 stop8h 05m

Washington, D.C. Dulles Intl

Wed 3/4

7:05 am-4:37 pm

1 stop12h 32m

$330

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Tue 1/6

3:01 pm-5:04 pm

2 stops23h 03m

Washington, D.C. Dulles Intl

Mon 1/12

6:04 pm-11:03 am

1 stop19h 59m

$335

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Mon 1/5

9:35 am-5:43 pm

2 stops29h 08m

Washington, D.C. Dulles Intl

Fri 1/9

6:04 pm-4:28 pm

1 stop25h 24m

$336

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Mon 1/5

6:10 am-6:13 am

1 stop21h 03m

Washington, D.C. Dulles Intl

Sat 1/24

6:04 pm-4:23 pm

1 stop25h 19m

$344

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Mon 1/5

6:10 am-6:13 am

1 stop21h 03m

Washington, D.C. Dulles Intl

Fri 1/9

6:04 pm-4:28 pm

1 stop25h 24m

$345

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 Washington, D.C. from

How to get the cheapest flight ticket from Oakland, California to Washington, D.C. Dulles Intl Airport

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 Washington, D.C. Dulles Intl Airport?

In general, May is the cheapest month to fly from Oakland, California to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $294. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $376.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $492. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Oakland, California to Washington, D.C. Dulles Intl Airport for around $660.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Oakland, California in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $453 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $602 on average. Flights to Washington, D.C. Dulles Intl Airport from Oakland, California at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Oakland, California to Washington, D.C. Dulles Intl Airport flight prices changed over time?

When to book flights from Oakland, California to Washington, D.C. Dulles Intl Airport

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

Cheap Oakland, California to Washington, D.C. Dulles Intl Airport (OAK to IAD) flight deals and tips

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

Fastest flight time

6h 50m

Direct flights

None
The fastest flight from Oakland, California to Washington, D.C. Dulles Intl Airport takes 6h 50m
There are no direct flights from Oakland, California to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Oakland, California to Washington, D.C. Dulles Intl Airport.
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  • How far is Oakland to Washington, D.C. Dulles Intl by plane?

    A flight from Oakland to Washington, D.C. Dulles Intl will travel around 2402.6 mi. Typically, this will take 6h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Oakland Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Oakland Airport to Washington, D.C. Dulles Intl Airport are updated daily.

  • How many operators does momondo search for flights from Oakland Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Oakland Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl 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 Oakland, California to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Oakland, California to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Oakland, California to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $296Free CancellationRating
8.0
4,253 reviews
Search Southwest flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Harpers Ferry
Rockville
Reston
Manassas
Gaithersburg
Fairfax
Sterling

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oakland to Washington, D.C. for you.

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

Yes. All flights to Washington, D.C. from Oakland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Oakland to Washington, D.C. 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 Oakland to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oakland to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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