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Oakland

$75+ Cheap flights from Dulles Intl (IAD) 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — OAK
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
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Cheap flight deals from Dulles Intl to Oakland

Cheapest flights from Dulles Intl to Oakland
Explore the most affordable flight options available from Dulles Intl to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:59 am
IAD
-
OAK
1 stop29h 19m
Frontier
Mon 8/3112:13 pm
OAK
-
IAD
1 stop16h 51m
Frontier
Deal found 7/19$175
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:59 am
IAD
-
OAK
1 stop29h 19m
Frontier
Tue 8/2512:13 pm
OAK
-
IAD
1 stop16h 51m
Frontier
Deal found 7/19$176
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:59 am
IAD
-
OAK
1 stop29h 19m
Frontier
Tue 8/2512:13 pm
OAK
-
IAD
1 stop16h 51m
Frontier
Deal found 7/20$183
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:59 am
IAD
-
OAK
1 stop13h 43m
Frontier
Wed 9/212:13 pm
OAK
-
IAD
1 stop16h 51m
Frontier
Deal found 7/21$205
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:59 am
IAD
-
OAK
1 stop29h 19m
Frontier
Tue 9/112:13 pm
OAK
-
IAD
1 stop16h 51m
Frontier
Deal found 7/19$232
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:59 am
IAD
-
OAK
1 stop13h 43m
Frontier
Wed 8/2612:13 pm
OAK
-
IAD
1 stop16h 51m
Frontier
Deal found 7/20$261
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:59 am
IAD
-
OAK
1 stop29h 19m
Frontier
Tue 9/1512:13 pm
OAK
-
IAD
2 stops26h 23m
Frontier
Deal found 7/19$276
This Frontier deal was found by Cheapflights users on 7/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:59 am
IAD
-
OAK
1 stop13h 43m
Frontier
Mon 8/318:37 pm
OAK
-
IAD
1 stop8h 27m
Frontier
Deal found 7/19$278
This CheapOair deal was found by Cheapflights users on 7/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:59 am
IAD
-
OAK
1 stop29h 19m
Frontier
Wed 8/2612:13 pm
OAK
-
IAD
1 stop16h 51m
Frontier
Deal found 7/19$288
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:59 am
IAD
-
OAK
1 stop13h 43m
Frontier
Tue 9/812:13 pm
OAK
-
IAD
2 stops33h 15m
Frontier
Deal found 7/18$290

Find flight deals from Dulles Intl to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 July 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$175
(Kiwi.com)

One-way from

$75
(Kiwi.com)

Popular in

May

Cheapest in

September

Average price

$683
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Oakland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Oakland flights.
Search Deals
From Washington, D.C. Dulles Intl to Oakland
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Oakland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($94 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 July 22, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Oakland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Tue 8/25

7:00 am-1:13 pm

1 stop9h 13m

Oakland

Sat 8/29

6:48 am-6:14 pm

1 stop8h 26m

$420

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Thu 10/29

7:24 pm-11:30 am

1 stop19h 06m

Oakland

Wed 11/4

3:04 pm-5:51 am

2 stops11h 47m

$435

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Wed 9/16

9:03 am-9:28 pm

2 stops15h 25m

Oakland

Sun 9/20

7:51 pm-5:40 am

1 stop30h 49m

$451

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Fri 9/4

7:35 pm-7:52 pm

1 stop27h 17m

Oakland

Mon 9/7

7:51 pm-5:40 am

1 stop30h 49m

$500

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Thu 9/3

7:35 pm-11:10 pm

1 stop30h 35m

Oakland

Mon 9/7

7:51 pm-5:40 am

1 stop30h 49m

$530
Quickest round-trip

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Wed 8/5

7:00 am-11:52 am

1 stop7h 52m

Oakland

Fri 8/14

12:33 pm-11:39 pm

1 stop8h 06m

$542

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Thu 10/8

7:02 am-6:54 pm

1 stop14h 52m

Oakland

Sun 10/11

7:00 am-11:59 pm

1 stop13h 59m

$548

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Thu 10/8

7:02 am-6:54 pm

1 stop14h 52m

Oakland

Mon 10/12

7:00 am-5:40 am

1 stop19h 40m

$563

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Sun 1/10

5:25 pm-10:38 pm

1 stop8h 13m

Oakland

Thu 1/14

6:30 am-7:01 pm

1 stop9h 31m

$587

Washington, D.C.Oakland

IAD - OAK

IADOAK

Washington, D.C. Dulles Intl

Sun 8/16

7:53 pm-6:33 pm

1 stop25h 40m

Oakland

Thu 8/20

6:48 am-6:14 pm

1 stop8h 26m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl 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 Dulles Intl to Oakland in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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. Dulles Intl Airport-Oakland, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Oakland, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl 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. Dulles Intl Airport-Oakland, California flights, Cheapflights users trust FlightHub the most. FlightHub 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. Dulles Intl 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 Dulles Intl to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Dulles Intl 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.

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 July 22, 2026.
Peruse reviews from past customers who have flown with Southwest from Washington, D.C. Dulles Intl Airport to Oakland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    Oakland (OAK) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Oakland. You should not have trouble finding flights to Oakland from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl 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. Dulles Intl. 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. Dulles Intl Airport to Oakland, California?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Oakland, California in 9h 13m. Fly via Alaska Airlines to get the fastest option. The distance from Washington, D.C. Dulles Intl Airport to Oakland, California is about 2402 mi.

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

    Flying on Southwest is currently your cheapest option to Oakland, California, with prices starting at $276. This flight start at 57% lower than the current average price 3 months from now.

  • Can I find deals for flights from Dulles Intl to Oakland that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Oakland?

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

  • Can I find deals for business class flights from Dulles Intl to Oakland?

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

See more FAQs

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Alternative routes for Dulles Intl 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 Dulles Intl to Oakland

Discover the top airline that operate flights from Dulles Intl 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 July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$276Average$396FlexibilityNo cancel feeOn-time63%

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