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$66+ Cheap flights from Sky Harbor Intl (PHX) 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — OAK
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Oakland are usually found in October or August, booked 60 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Oakland

Cheapest flights from Sky Harbor Intl to Oakland
Explore the most affordable flight options available from Sky Harbor Intl to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

This Delta deal was found by Cheapflights users on 12/23. 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.
Wed 12/315:37 pmPHX - OAK
1 stop6h 10mDelta
Fri 1/212:34 pmOAK - PHX
1 stop5h 23mDelta
Deal found 12/23$294
This Southwest deal was found by Cheapflights users on 12/24. 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.
Wed 12/316:50 amPHX - OAK
1 stop4h 00mSouthwest
Fri 1/27:25 pmOAK - PHX
Nonstop1h 55mSouthwest
Deal found 12/24$299
This Delta deal was found by Cheapflights users on 12/26. 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.
Wed 12/315:37 pmPHX - OAK
1 stop6h 10mDelta
Sun 1/114:54 pmOAK - PHX
1 stop5h 56mDelta
Deal found 12/26$345
This Southwest deal was found by Cheapflights users on 12/23. 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.
Sun 12/285:55 amPHX - OAK
Nonstop2h 05mSouthwest
Tue 12/305:05 amOAK - PHX
Nonstop1h 50mSouthwest
Deal found 12/23$365
This Southwest deal was found by Cheapflights users on 12/24. 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.
Sat 12/277:00 amPHX - OAK
1 stop3h 40mSouthwest
Sat 1/37:45 pmOAK - PHX
Nonstop1h 55mSouthwest
Deal found 12/24$375
This Delta deal was found by Cheapflights users on 12/26. 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.
Sat 12/275:37 pmPHX - OAK
1 stop5h 08mDelta
Sat 1/35:53 amOAK - PHX
1 stop6h 30mDelta
Deal found 12/26$385
This Southwest deal was found by Cheapflights users on 12/25. 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.
Thu 12/253:50 pmPHX - OAK
1 stop3h 30mSouthwest
Fri 1/25:05 amOAK - PHX
Nonstop1h 50mSouthwest
Deal found 12/25$391
This Delta deal was found by Cheapflights users on 12/24. 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.
Sat 12/276:35 amPHX - OAK
1 stop6h 19mDelta
Thu 1/84:54 pmOAK - PHX
1 stop5h 56mDelta
Deal found 12/24$395
This Delta deal was found by Cheapflights users on 12/26. 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.
Mon 12/297:55 pmPHX - OAK
1 stop5h 03mDelta
Thu 1/84:54 pmOAK - PHX
1 stop5h 56mDelta
Deal found 12/26$414

Find flight deals from Sky Harbor Intl to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$162
(Southwest)

One-way from

$66
(Southwest)

Popular in

November

Cheapest in

October

Average price

$311

Good round-trip deal

$282 or less

Good one-way deal

$174 or less
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Oakland flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Oakland flights.
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From Phoenix Sky Harbor Intl to Oakland
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One-way flight from Phoenix Sky Harbor Intl to Oakland
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Highest demand for flights based on searches. 8% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Oakland.
Search Deals
Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Oakland.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor 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 December 26, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Oakland that are best for you.

Fly from

Sky Harbor Intl

Fly to

Oakland

Route

Depart

Return

Price

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Tue 2/24

4:50 pm-5:55 pm

Nonstop2h 05m

Oakland

Sat 2/28

7:10 pm-10:05 pm

Nonstop1h 55m

$151

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Thu 2/19

6:40 am-7:50 am

Nonstop2h 10m

Oakland

Mon 2/23

8:35 pm-11:30 pm

Nonstop1h 55m

$162

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Fri 2/27

6:00 am-7:10 am

Nonstop2h 10m

Oakland

Sun 3/1

5:00 am-7:55 am

Nonstop1h 55m

$164

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Fri 2/27

6:15 pm-11:51 pm

1 stop6h 36m

Oakland

Sun 3/1

4:59 pm-12:42 am

1 stop6h 43m

$177

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Fri 2/27

6:15 pm-11:51 pm

1 stop6h 36m

Oakland

Mon 3/2

5:55 am-1:07 pm

1 stop6h 12m

$177

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Fri 2/27

6:00 am-7:10 am

Nonstop2h 10m

Oakland

Mon 3/2

8:35 pm-11:30 pm

Nonstop1h 55m

$177

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Tue 2/3

7:00 am-4:23 pm

1 stop10h 23m

Oakland

Sat 2/7

8:10 am-10:46 pm

1 stop13h 36m

$183

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Tue 2/24

12:40 pm-3:05 pm

1 stop3h 25m

Oakland

Tue 3/3

7:25 pm-10:20 pm

Nonstop1h 55m

$183

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Fri 1/16

8:55 pm-10:00 pm

Nonstop2h 05m

Oakland

Sun 1/18

5:25 am-8:15 am

Nonstop1h 50m

$192

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Tue 2/24

4:50 pm-5:55 pm

Nonstop2h 05m

$86

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 19 results
1
2

Compare providers for flights from Sky Harbor 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 Sky Harbor Intl to Oakland in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Phoenix Sky Harbor Intl Airport-Oakland, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Phoenix Sky Harbor Intl Airport-Oakland, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Oakland, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Oakland, California flights, Cheapflights users trust eDreams the most. eDreams 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 Phoenix Sky Harbor 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 Sky Harbor Intl to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Sky Harbor 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.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Oakland

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Oakland, California?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Oakland. Price data was last updated on December 19, 2025.

To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Oakland, California, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Oakland, California?

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Oakland, California (average of $39). Flying from Phoenix Sky Harbor Intl Airport to Oakland, California in July is currently the most expensive (average of $90). 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 PHX to OAK?

Find hourly flight availability from Sky Harbor Intl to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2025.

One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to Oakland, California is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 37% on airfare.

The best insider tips for Phoenix Sky Harbor Intl Airport to Oakland flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Phoenix Sky Harbor Intl Airport to Oakland trip
Airports
PHX

PHX offers short security lines, often under 10 minutes, with live wait times online for Terminal 4 checkpoints.

Read more about PHXBy Brandon Schultz
OAK

Use BART for cost-efficient transport from OAK to San Francisco, especially during rush hour to avoid bridge traffic.

Read more about OAKBy Bill Fink
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on PHX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Bill Fink

Bill Fink

Expert on OAK

Bill Fink

Bill Fink

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Read more

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 December 26, 2025.
Get a feel of what it's like to fly with Southwest and Frontier from Phoenix Sky Harbor Intl Airport to Oakland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,258 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,258 reviews
Southwest
8.0
Very good
4,258 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,069 reviews
Southwest
8.0
Very good
4,258 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor 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 Phoenix Sky Harbor Intl?

    Located just 7.0 mi from the city center, Oakland is the airport most travelers will use when flying to Oakland from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to Oakland (OAK) should be relatively easy as there is 1 daily inbound flight from Phoenix Sky Harbor Intl from 2 different airlines.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Oakland, California?

    There are many flights that can get you from Phoenix Sky Harbor Intl Airport to Oakland, California in 2h 10m. Fly via Southwest or Delta to get the fastest option. The distance between Phoenix Sky Harbor Intl Airport and Oakland, California is about 645 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 flying from Phoenix Sky Harbor Intl Airport to Oakland, California round-trip?

    Cheapflights users have booked flights from Phoenix Sky Harbor Intl Airport to Oakland, California round-trip from $74. Another airline that can offer you cheap pricing is Southwest. These flights start at 70% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Oakland, California one-way?

    One-way options have recently been found by users for as low as $29 on Frontier. Other airlines that offer cheap prices include Alaska Airlines from $68 and Southwest from $68 one-way.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Oakland, California?

    The cheapest flight price from Phoenix Sky Harbor Intl Airport to Oakland, California is $96. On average you can expect to pay $309. The most popular route, (Phoenix Sky Harbor Intl - Oakland), can usually be booked for $162.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sky Harbor 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.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Oakland, California?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Oakland, California (average of $39). Flying from Phoenix Sky Harbor Intl Airport to Oakland, California in July is currently the most expensive (average of $90). 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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Top 2 airlines flying from Sky Harbor Intl to Oakland

Discover the top 2 airlines that operate flights from Sky Harbor 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$74Average$160FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$127Average$253FlexibilityNo cancel feeOn-time63%

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