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$69+ Cheap flights from Portland (PDX) 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SFO
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Berkeley are usually found in January or August, booked 33 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Portland to Berkeley

Keep the following information in mind while searching for Portland to Berkeley flight deals. Data was last updated junio 12, 2025.

Round-trip from

$137
(Alaska Airlines)

One-way from

$69
(Alaska Airlines)

Popular in

March

Cheapest in

January

Average price

$222
From Portland to Berkeley
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One-way flight from Portland to Berkeley
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Highest demand for flights based on searches. 19% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Portland to Berkeley

Cheapest flights from Portland to Berkeley
Explore the most affordable flight options available from Portland to Berkeley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/2410:30 amPDX - SFO
Nonstop1h 55mAlaska Airlines
lun. 9/299:58 pmSFO - PDX
Nonstop1h 52mAlaska Airlines
Deal found 6/10$137
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/141:40 pmPDX - SFO
Nonstop2h 01mMultiple Airlines
lun. 7/218:00 amSFO - PDX
Nonstop1h 45mMultiple Airlines
Deal found 6/10$143
This Frontier deal was found by Cheapflights users on 6/10. 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.
vie. 7/411:13 amPDX - SFO
1 stop12h 02mFrontier
lun. 7/78:27 amSFO - PDX
Nonstop1h 48mFrontier
Deal found 6/10$146
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
vie. 7/42:30 pmPDX - SFO
Nonstop1h 52mHawaiian Airlines
lun. 7/77:05 pmSFO - PDX
Nonstop1h 45mHawaiian Airlines
Deal found 6/10$152
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/82:56 pmPDX - SFO
1 stop6h 22mAmerican Airlines
mié. 9/1012:15 pmSFO - PDX
1 stop7h 08mAmerican Airlines
Deal found 6/10$159
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/2610:40 amPDX - SFO
2 stops9h 10mSouthwest
lun. 9/85:00 amSFO - PDX
1 stop4h 55mSouthwest
Deal found 6/12$162
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/87:40 pmPDX - SFO
1 stop4h 39mDelta
lun. 8/117:15 pmSFO - PDX
1 stop4h 34mDelta
Deal found 6/10$167
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/219:47 amPDX - SFO
Nonstop1h 53mUnited Airlines
vie. 7/257:09 amSFO - PDX
Nonstop1h 42mUnited Airlines
Deal found 6/12$173

Cheapflights Fare Finder

Customize your flight search to find flights from Portland 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 junio 12, 2025.
Use the filters below to find and compare flights from Portland to Berkeley that are best for you.

Fly from

Portland

Fly to

Berkeley

Route

Depart

Return

Price

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

mié. 9/24

10:30 am-12:25 pm

Nonstop1h 55m

San Francisco

lun. 9/29

9:58 pm-11:50 pm

Nonstop1h 52m

$137

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

lun. 7/14

1:40 pm-3:41 pm

Nonstop2h 01m

San Francisco

lun. 7/21

8:00 am-9:45 am

Nonstop1h 45m

$143

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

vie. 7/4

11:13 am-11:15 pm

1 stop12h 02m

San Francisco

lun. 7/7

8:27 am-10:15 am

Nonstop1h 48m

$146

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

vie. 7/4

2:30 pm-4:22 pm

Nonstop1h 52m

San Francisco

lun. 7/7

7:05 pm-8:50 pm

Nonstop1h 45m

$152

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

lun. 9/8

2:56 pm-9:18 pm

1 stop6h 22m

San Francisco

mié. 9/10

12:15 pm-7:23 pm

1 stop7h 08m

$159

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

mar. 8/26

10:40 am-7:50 pm

2 stops9h 10m

San Francisco

lun. 9/8

5:00 am-9:55 am

1 stop4h 55m

$162

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

vie. 8/8

7:40 pm-12:19 am

1 stop4h 39m

San Francisco

lun. 8/11

7:15 pm-11:49 pm

1 stop4h 34m

$167

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

lun. 7/21

9:47 am-11:40 am

Nonstop1h 53m

San Francisco

vie. 7/25

7:09 am-8:51 am

Nonstop1h 42m

$173

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

mié. 9/10

10:30 am-12:25 pm

Nonstop1h 55m

$69

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

mié. 7/2

10:30 am-12:24 pm

Nonstop1h 54m

$72

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 16 results
1
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Best time to book a flight from Portland to Berkeley

Have a flexible travel schedule? Discover the best time to fly to Berkeley from Portland 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 Portland to Berkeley

How far ahead should I book a flight from Portland to Berkeley?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Berkeley. Price data was last updated on June 9, 2025.

The price you pay for your flight from Portland to Berkeley may vary depending on when you book. For the best chance of a lower fare, look to book 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland to Berkeley?

Currently, January is the cheapest month in which you can book a flight from Portland to Berkeley (average of $276). Flying from Portland to Berkeley in June is currently the most expensive (average of $364). 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 PDX to B9R?

Find hourly flight availability from Portland 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 junio 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Berkeley as you normally would.

What is the cheapest day to fly from Portland to Berkeley?

Use this chart to determine the cheapest time to fly round-trip from Portland to Berkeley. Price data was last updated on October 6, 2024.

Travelers seeking maximum savings on their Portland to Berkeley flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portland to Berkeley

Explore weekly flight availability from Portland to Berkeley. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from PDX to B9R are scheduled on a Thursday (67 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 on average).

Rainfall in Berkeley by month

Plan your trip to Berkeley by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Berkeley ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit Berkeley when rainfall is around 0.0 in.

Temperature in Berkeley by month

Plan your trip to Berkeley by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Berkeley, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 junio 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Portland to Berkeley. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Portland to Berkeley. 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 from for flights from Portland to Berkeley?

    For a flight from Portland to Berkeley, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 42 outbound flights to Berkeley per day. 7 airlines have flights to Berkeley from Portland on a regular basis.

  • How popular is this Portland to Berkeley flight route?

    The Portland to Berkeley flight path was viewed by 179 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Portland to Berkeley one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $69. Hawaiian Airlines flights start at $72 while deals on Frontier start at $73 one-way.

  • What are the most reliable airlines from Portland to Berkeley?

    Before booking your flight to Berkeley from Portland, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (93%), Iberia (91%), Lufthansa( 91%).

  • What are the cheapest flights from Portland to Berkeley?

    The cheapest flight price from Portland to Berkeley is $68. On average you can expect to pay $1,736. The most popular route, (Portland - San Francisco), can usually be booked for $105.

  • Can I find deals for flights from Portland to Berkeley that include hotel bookings?

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

  • How can I find direct flights from Portland to Berkeley?

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

  • Can I find deals for business class flights from Portland to Berkeley?

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Berkeley?

    Currently, January is the cheapest month in which you can book a flight from Portland to Berkeley (average of $276). Flying from Portland to Berkeley in June is currently the most expensive (average of $364). 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.

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Alternative routes for Portland to Berkeley

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Top 7 airlines flying from Portland to Berkeley

Discover the top 7 airlines that operate flights from Portland 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$95FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$56Average$144FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$77Average$252FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$78Average$250FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$107Average$234FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$123Average$238FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$133Average$256FlexibilityNo cancel feeOn-time71%

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