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$141+ Cheap flights from Washington, D.C. (WAS) to Berkeley, CA

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SFO
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Berkeley are usually found in February or May, booked 74 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Berkeley

Cheapest flights from Washington, D.C. to Berkeley
Explore the most affordable flight options available from Washington, D.C. to Berkeley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Frontier deal was found by Cheapflights users on 12/16. 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.
Sun 12/215:30 amBWI - SFO
1 stop10h 43mFrontier
Thu 1/811:20 pmSFO - BWI
1 stop8h 18mFrontier
Deal found 12/16$303
This Frontier deal was found by Cheapflights users on 12/17. 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.
Fri 12/266:05 amIAD - SFO
1 stop10h 08mFrontier
Tue 1/1311:20 pmSFO - IAD
1 stop9h 23mFrontier
Deal found 12/17$312
This Frontier deal was found by Cheapflights users on 12/17. 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.
Fri 12/265:30 amBWI - SFO
1 stop10h 43mFrontier
Sat 1/1011:20 pmSFO - BWI
1 stop8h 07mFrontier
Deal found 12/17$312
This Frontier deal was found by Cheapflights users on 12/16. 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.
Tue 12/308:00 amDCA - SFO
1 stop10h 10mFrontier
Thu 1/226:15 amSFO - DCA
1 stop7h 44mFrontier
Deal found 12/16$312
This CheapOair deal was found by Cheapflights users on 12/16. 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.
Thu 12/182:00 pmDCA - SFO
1 stop13h 24mFrontier
Mon 1/56:24 amSFO - DCA
1 stop27h 38mFrontier
Deal found 12/16$313
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/256:00 pmDCA - SFO
1 stop9h 24mFrontier
Wed 1/77:00 amSFO - DCA
1 stop6h 59mFrontier
Deal found 12/16$314
This Frontier deal was found by Cheapflights users on 12/17. 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.
Sun 12/215:30 amBWI - SFO
1 stop10h 43mFrontier
Sun 1/1111:35 pmSFO - BWI
1 stop8h 03mFrontier
Deal found 12/17$317
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/312:00 pmDCA - SFO
1 stop13h 24mFrontier
Tue 1/207:00 amSFO - DCA
1 stop27h 02mFrontier
Deal found 12/16$318
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/248:00 amDCA - SFO
1 stop19h 24mFrontier
Thu 1/88:58 amSFO - DCA
1 stop10h 01mFrontier
Deal found 12/16$319
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sun 12/215:30 amBWI - SFO
1 stop10h 43mMultiple Airlines
Wed 1/76:54 pmSFO - BWI
2 stops13h 55mMultiple Airlines
Deal found 12/16$328
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/308:00 amDCA - SFO
1 stop10h 10mFrontier
Sat 1/177:00 amSFO - DCA
1 stop11h 59mFrontier
Deal found 12/16$329
This Frontier deal was found by Cheapflights users on 12/16. 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.
Wed 12/312:00 pmDCA - SFO
1 stop13h 24mFrontier
Sat 1/177:00 amSFO - DCA
1 stop11h 59mFrontier
Deal found 12/16$331

Find flight deals from Washington, D.C. to Berkeley

Keep the following information in mind while searching for Washington, D.C. to Berkeley flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$274
(Frontier)

One-way from

$141
(EaseMyTrip)

Popular in

December

Cheapest in

February

Average price

$496
Provider with most accurate pricing for Washington, D.C. (WAS)-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San Francisco flights.
Search Deals
From Washington, D.C. (WAS) to Berkeley
Search Deals
One-way flight from Washington, D.C. (WAS) to Berkeley
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Berkeley 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 December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Berkeley that are best for you.

Fly from

Washington, D.C.

Fly to

Berkeley

Route

Depart

Return

Price

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Wed 4/15

11:45 am-8:30 pm

1 stop11h 45m

San Francisco

Fri 4/17

10:45 am-10:57 pm

1 stop9h 12m

$287

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Fri 3/20

3:55 pm-12:51 am

1 stop11h 56m

San Francisco

Tue 3/24

8:20 am-9:15 pm

1 stop9h 55m

$289

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Wed 1/7

7:30 am-1:38 pm

1 stop9h 08m

San Francisco

Mon 1/12

10:35 am-11:10 pm

1 stop9h 35m

$291

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Wed 1/28

12:40 pm-5:43 pm

1 stop8h 03m

San Francisco

Mon 2/2

10:30 am-11:10 pm

1 stop9h 40m

$291

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Tue 1/27

6:00 am-11:00 am

1 stop8h 00m

San Francisco

Fri 2/6

10:30 am-11:10 pm

1 stop9h 40m

$291

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Wed 1/21

7:00 am-1:47 pm

1 stop9h 47m

San Francisco

Mon 1/26

10:30 am-11:10 pm

1 stop9h 40m

$291

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Thu 2/26

12:38 pm-10:41 pm

2 stops13h 03m

San Francisco

Tue 3/3

6:00 am-4:28 pm

1 stop7h 28m

$296

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Thu 2/19

10:10 pm-1:28 am

Nonstop6h 18m

San Francisco

Mon 2/23

11:20 pm-7:31 am

Nonstop5h 11m

$297

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Fri 1/16

6:56 pm-10:13 pm

Nonstop6h 17m

San Francisco

Tue 1/20

9:40 am-5:56 pm

Nonstop5h 16m

$297

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Thu 2/19

6:20 am-9:35 am

Nonstop6h 15m

San Francisco

Sun 2/22

10:40 pm-6:51 am

Nonstop5h 11m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Berkeley

Have a flexible travel schedule? Discover the best time to fly to Berkeley from Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Berkeley

How far ahead should I book a flight from Washington, D.C. to Berkeley?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Berkeley. Price data was last updated on December 12, 2025.

The best time to book flights from Washington, D.C. to Berkeley is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. to Berkeley?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Berkeley (average of $102). Flying from Washington, D.C. to Berkeley in November is currently the most expensive (average of $195). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to B9R?

Find hourly flight availability from Washington, D.C. to Berkeley. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Berkeley at noon. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Washington, D.C. to Berkeley?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Berkeley. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Berkeley flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Berkeley

Get insights into the airlines that provide service to Berkeley. 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 Berkeley. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Hawaiian Airlines, and United Airlines from Washington, D.C. to Berkeley 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.
Alaska Airlines
8.0
Very good
11,475 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,475 reviews
Alaska Airlines
8.0
Very good
11,475 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,819 reviews
Alaska Airlines
8.0
Very good
11,475 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
9,091 reviews
Alaska Airlines
8.0
Very good
11,475 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,054 reviews
Alaska Airlines
8.0
Very good
11,475 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Frontier
5.8
Fair
3,082 reviews
Alaska Airlines
8.0
Very good
11,475 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Berkeley. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. to Berkeley?

    There are many flights that can get you from Washington, D.C. to Berkeley in 6h 16m. Fly via JetBlue, Delta, or United Airlines to get the fastest option. The distance between Washington, D.C. and Berkeley is about 2435 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Washington, D.C. to Berkeley one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $77. Users have also found prices from $92 and $118 on Southwest and Hawaiian Airlines, respectively.

  • What are the most popular routes from Washington, D.C. to Berkeley?

    Most travelers choose Washington, D.C. Dulles Intl - San Francisco, Washington, D.C. Reagan-National - San Francisco or Baltimore/Washington - San Francisco when deciding on the best route from Washington, D.C. to Berkeley.

  • What are the most reliable airlines from Washington, D.C. to Berkeley?

    Before booking your flight to Berkeley from Washington, D.C., check out the most reliable airlines to get you to your destination on time: ITA Airways (100%), Egyptair (87%), Austrian Airlines( 82%).

  • What are the cheapest flights from Washington, D.C. to Berkeley?

    The cheapest flight price from Washington, D.C. to Berkeley is $158. On average you can expect to pay $1,135. The most popular route, (Washington, D.C. Dulles Intl - San Francisco), can usually be booked for $166.

  • Can I find deals for flights from Washington, D.C. to Berkeley that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Berkeley flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Berkeley?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Berkeley.

  • Can I find deals for business class flights from Washington, D.C. to Berkeley?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Berkeley by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Berkeley?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Berkeley (average of $102). Flying from Washington, D.C. to Berkeley in November is currently the most expensive (average of $195). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington, D.C. to Berkeley

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington, D.C. to Berkeley

Discover the top 10 airlines that operate flights from Washington, D.C. to Berkeley. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$104Average$347FlexibilityNo cancel feeOn-time65%
FrontierCheapest$123Average$281FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$146Average$332FlexibilityNo cancel feeOn-time62%
DeltaCheapest$158Average$393FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$162Average$365FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$184Average$495FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$218Average$397FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$222Average$476FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$224Average$456FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$266Average$485FlexibilityNo cancel feeOn-time69%

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