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Cheap flights from Oakland, California to Washington, D.C. from $105

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 8/28. 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 Oakland, California to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:37 pm - 8:04 am
OAK
-
IAD
8h 27m
1 stop
Frontier Logo
8:59 am - 7:42 pm
IAD
-
OAK
13h 43m
1 stop
$180Frontier
Thu, Aug 20 - Mon, Aug 24
Frontier Logo
8:37 pm - 8:04 am
OAK
-
IAD
8h 27m
1 stop
Frontier Logo
8:59 am - 7:42 pm
IAD
-
OAK
13h 43m
1 stop
$253Frontier
Thu, Aug 20 - Mon, Aug 24
Frontier Logo
8:37 pm - 8:04 am
OAK
-
IAD
8h 27m
1 stop
Frontier Logo
8:59 am - 11:18 am
IAD
-
OAK
29h 19m
1 stop
$255Frontier
Thu, Aug 20 - Mon, Aug 24
Frontier Logo
12:13 pm - 8:04 am
OAK
-
IAD
16h 51m
1 stop
Frontier Logo
8:59 am - 11:18 am
IAD
-
OAK
29h 19m
1 stop
$267Frontier
Sat, Aug 22 - Fri, Aug 28
Frontier Logo
12:13 pm - 8:04 am
OAK
-
IAD
16h 51m
1 stop
Frontier Logo
8:59 am - 11:18 am
IAD
-
OAK
29h 19m
1 stop
$272Frontier
Sat, Aug 22 - Fri, Aug 28
Frontier Logo
12:13 pm - 8:04 am
OAK
-
IAD
16h 51m
1 stop
Frontier Logo
8:59 am - 7:42 pm
IAD
-
OAK
13h 43m
1 stop
$278Frontier
Mon, Aug 24 - Fri, Aug 28
Frontier Logo
8:37 pm - 5:14 pm
OAK
-
IAD
17h 37m
2 stops
Frontier Logo
8:59 am - 7:42 pm
IAD
-
OAK
13h 43m
1 stop
$279Frontier
Thu, Aug 20 - Mon, Aug 24
Frontier Logo
12:13 pm - 8:04 am
OAK
-
IAD
16h 51m
1 stop
Frontier Logo
7:00 am - 7:44 pm
IAD
-
OAK
15h 44m
2 stops
$290Frontier
Mon, Aug 24 - Fri, Sep 11
Frontier Logo
12:13 pm - 5:14 pm
OAK
-
IAD
26h 01m
2 stops
Frontier Logo
8:59 am - 11:18 am
IAD
-
OAK
29h 19m
1 stop
$293Frontier
Sat, Aug 22 - Fri, Aug 28
Frontier Logo
12:13 pm - 9:50 am
OAK
-
IAD
18h 37m
2 stops
Frontier Logo
8:59 am - 7:42 pm
IAD
-
OAK
13h 43m
1 stop
$296Frontier
Thu, Aug 20 - Mon, Aug 24

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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
Aug 25
OAK12:33 pmOakland
8h 06m
1 stop
IAD11:39 pmWashington, D.C. Dulles Intl
Sep 15
IAD5:15 pmWashington, D.C. Dulles Intl
9h 44m
2 stops
OAK11:59 pmOakland
$382
Delta
Aug 14
OAK12:33 pmOakland
8h 06m
1 stop
IAD11:39 pmWashington, D.C. Dulles Intl
Aug 25
IAD3:03 pmWashington, D.C. Dulles Intl
11h 53m
2 stops
OAK11:56 pmOakland
$412
Delta
Aug 2
OAK6:00 amOakland
14h 29m
1 stop
IAD11:29 pmWashington, D.C. Dulles Intl
Aug 12
IAD7:00 amWashington, D.C. Dulles Intl
7h 52m
1 stop
OAK11:52 amOakland
$567

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

Our best Frontier deals on Oakland, California to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
Aug 20
OAK8:37 pmOakland
8h 27m
1 stop
IAD8:04 amWashington, D.C. Dulles Intl
Aug 24
IAD8:59 amWashington, D.C. Dulles Intl
13h 43m
1 stop
OAK7:42 pmOakland
$180
Frontier
Aug 20
OAK8:37 pmOakland
8h 27m
1 stop
IAD8:04 amWashington, D.C. Dulles Intl
Aug 24
IAD8:59 amWashington, D.C. Dulles Intl
13h 43m
1 stop
OAK7:42 pmOakland
$253
Frontier
Aug 22
OAK12:13 pmOakland
16h 51m
1 stop
IAD8:04 amWashington, D.C. Dulles Intl
Aug 28
IAD8:59 amWashington, D.C. Dulles Intl
29h 19m
1 stop
OAK11:18 amOakland
$267

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 July 19, 2026.
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

Cheapest round-trip
Quickest round-trip

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Thu 8/20

8:37 pm-8:04 am

1 stop8h 27m

Washington, D.C. Dulles Intl

Mon 8/24

8:59 am-7:42 pm

1 stop13h 43m

$180

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Thu 8/20

8:37 pm-8:04 am

1 stop8h 27m

Washington, D.C. Dulles Intl

Mon 8/24

8:59 am-7:42 pm

1 stop13h 43m

$253

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Thu 8/20

8:37 pm-8:04 am

1 stop8h 27m

Washington, D.C. Dulles Intl

Mon 8/24

8:59 am-11:18 am

1 stop29h 19m

$255

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Sat 8/22

12:13 pm-8:04 am

1 stop16h 51m

Washington, D.C. Dulles Intl

Fri 8/28

8:59 am-11:18 am

1 stop29h 19m

$267

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Sat 8/22

12:13 pm-8:04 am

1 stop16h 51m

Washington, D.C. Dulles Intl

Fri 8/28

8:59 am-11:18 am

1 stop29h 19m

$272

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Mon 8/24

12:13 pm-8:04 am

1 stop16h 51m

Washington, D.C. Dulles Intl

Fri 8/28

8:59 am-7:42 pm

1 stop13h 43m

$278

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Thu 8/20

8:37 pm-5:14 pm

2 stops17h 37m

Washington, D.C. Dulles Intl

Mon 8/24

8:59 am-7:42 pm

1 stop13h 43m

$279

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Mon 8/24

12:13 pm-8:04 am

1 stop16h 51m

Washington, D.C. Dulles Intl

Fri 9/11

7:00 am-7:44 pm

2 stops15h 44m

$290

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Sat 8/22

12:13 pm-5:14 pm

2 stops26h 01m

Washington, D.C. Dulles Intl

Fri 8/28

8:59 am-11:18 am

1 stop29h 19m

$293

OaklandWashington, D.C.

OAK - IAD

OAKIAD

Oakland

Thu 8/20

12:13 pm-9:50 am

2 stops18h 37m

Washington, D.C. Dulles Intl

Mon 8/24

8:59 am-7:42 pm

1 stop13h 43m

$296

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, April 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 $0. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of April, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $286.

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 $541. 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 $765.

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 $496 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $715 on average. Flights to Washington, D.C. Dulles Intl Airport from Oakland, California in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

7h 31m

Direct flights

None
The fastest flight from Oakland, California to Washington, D.C. Dulles Intl Airport takes 7h 31m
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.
Search flight deals

Frequently asked questions about flying from Oakland, California to Washington, D.C. Dulles Intl Airport

  • 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 7h 31m 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 $286Free CancellationRating
8.0
4,242 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
Arlington
Gettysburg
Winchester
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Manassas
Towson
Silver Spring
Colonial Beach
Sterling
Springfield
Tysons
Fairfax

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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