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$50+ Cheap flights from Sky Harbor Intl (PHX) to Sonoma, 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SFO
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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The best prices from Phoenix Sky Harbor Intl to Sonoma are usually found in February or April, booked 25 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Sky Harbor Intl to Sonoma

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Sonoma (SN9). 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 January 30, 2025.

Round-trip from

$63
(Frontier)

One-way from

$50
(CheapOair)

Popular in

November

Cheapest in

February

Average price

$127
From Phoenix Sky Harbor Intl to Sonoma
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One-way flight from Phoenix Sky Harbor Intl to Sonoma
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Highest demand for flights based on searches. 11% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Sky Harbor Intl to Sonoma

Cheapest flights from Sky Harbor Intl to Sonoma
Explore the most affordable flight options available from Sky Harbor Intl to Sonoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Frontier deal was found by Cheapflights users on 1/30. 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 2/214:34 pmPHX - SFO
Nonstop2h 20mFrontier
Mon 2/248:13 pmSFO - PHX
Nonstop2h 02mFrontier
Deal found 1/30$63
This Travelocity deal was found by Cheapflights users on 1/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/228:00 amPHX - SFO
Nonstop2h 26mMultiple Airlines
Tue 2/2510:47 amSFO - PHX
Nonstop2h 11mMultiple Airlines
Deal found 1/30$108
This American Airlines deal was found by Cheapflights users on 1/30. 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.
Wed 4/234:47 pmPHX - SFO
Nonstop2h 06mAmerican Airlines
Sun 4/276:30 pmSFO - PHX
Nonstop2h 02mAmerican Airlines
Deal found 1/30$159
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Sat 3/19:08 pmPHX - SFO
1 stop4h 05mUnited Airlines
Sun 3/96:00 amSFO - PHX
1 stop6h 26mUnited Airlines
Deal found 1/29$174
This Delta deal was found by Cheapflights users on 1/30. 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.
Fri 3/146:00 amPHX - SFO
1 stop6h 39mDelta
Tue 3/187:11 pmSFO - PHX
1 stop4h 42mDelta
Deal found 1/30$197
This Southwest deal was found by Cheapflights users on 1/29. 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.
Fri 3/147:40 amPHX - SFO
Nonstop2h 15mSouthwest
Fri 3/145:10 pmSFO - PHX
1 stop4h 50mSouthwest
Deal found 1/29$199

Find flights from Sky Harbor Intl to Sonoma within your budget

Customize your flight search to find flights from Sky Harbor Intl to Sonoma 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Fri 2/14

4:34 pm-5:54 pm

Nonstop2h 20m

San Francisco

Wed 2/19

3:47 pm-6:49 pm

Nonstop2h 02m

$63

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Sat 2/22

8:00 am-9:26 am

Nonstop2h 26m

San Francisco

Tue 2/25

10:47 am-1:58 pm

Nonstop2h 11m

$108

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Wed 4/23

4:47 pm-6:53 pm

Nonstop2h 06m

San Francisco

Sun 4/27

6:30 pm-8:32 pm

Nonstop2h 02m

$159

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Sat 3/1

9:08 pm-12:13 am

1 stop4h 05m

San Francisco

Sun 3/9

6:00 am-12:26 pm

1 stop6h 26m

$174

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Fri 2/28

11:47 am-1:02 pm

Nonstop2h 15m

San Francisco

Sun 3/2

10:47 am-1:58 pm

Nonstop2h 11m

$189

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Sun 2/16

6:20 am-9:03 am

1 stop3h 43m

San Francisco

Tue 2/18

6:30 pm-11:47 pm

1 stop4h 17m

$197

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Fri 3/7

8:00 pm-12:30 am

1 stop5h 30m

San Francisco

Tue 3/11

5:00 am-11:25 am

1 stop6h 25m

$198

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Sat 4/19

7:05 am-9:20 am

Nonstop2h 15m

$50

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Tue 3/4

8:37 am-9:52 am

Nonstop2h 15m

$69

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Wed 4/30

9:00 am-11:08 am

Nonstop2h 08m

$75

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 15 results
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Best time to book a flight from Sky Harbor Intl to Sonoma

Have a flexible travel schedule? Discover the best time to fly to Sonoma 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.

Travel insights for flights from Sky Harbor Intl to Sonoma

Get recent, data-driven insights about flights from Sky Harbor Intl to Sonoma including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Sonoma. Price data was last updated on January 24, 2025.

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Sonoma. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Sonoma (average of $276). Flying from Phoenix Sky Harbor Intl Airport to Sonoma in June is currently the most expensive (average of $405). 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 SN9?

Find hourly flight availability from Sky Harbor Intl to Sonoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Phoenix Sky Harbor Intl Airport to Sonoma as you normally would.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Sonoma?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Sonoma. Price data was last updated on June 30, 2024.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Sonoma flight should consider departing on Thursday at noon 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.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Sonoma

Explore weekly flight availability from Sky Harbor Intl to Sonoma. 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 January 30, 2025.

The most flights from PHX to SN9 are scheduled on a Thursday (42 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Sonoma by month

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

In terms of precipitation, rainfall in Sonoma 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 Sonoma when rainfall is around 0.0 in.

Temperature in Sonoma by month

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

If weather is an important factor for your trip to Sonoma, 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 Sonoma

Get insights into the airlines that provide service to Sonoma. 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 Sonoma. Reviews last updated January 30, 2025.
To help decide which airline to fly from Phoenix to Sonoma, see what other customers have to say about Southwest, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,686 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,450 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
8,906 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Sonoma. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    One-way options have recently been found by users for as low as $50 on Frontier. Other airlines that offer cheap prices include United Airlines from $69 and Alaska Airlines from $75 one-way.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Sonoma?

    Consider Frontier (94%), Lufthansa (87%) or SWISS (86%) when booking your flight. These represent the most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Sonoma.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Sonoma?

    On average you can expect to pay $831 for a flight from Phoenix Sky Harbor Intl Airport to Sonoma. The cheapest flight overall is $45 while the most popular route, (Phoenix Sky Harbor Intl - San Francisco) is currently priced at $38.

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

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

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

    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 Sonoma.

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Sonoma 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 Sonoma?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Sonoma (average of $276). Flying from Phoenix Sky Harbor Intl Airport to Sonoma in June is currently the most expensive (average of $405). 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 Sky Harbor Intl to Sonoma

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Top 7 airlines flying from Sky Harbor Intl to Sonoma

Discover the top 7 airlines that operate flights from Sky Harbor Intl to Sonoma. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$49Average$107FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$69Average$452FlexibilityNo cancel feeOn-time75%
Spirit AirlinesCheapest$85Average$164FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$117Average$214FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$127Average$266FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$129Average$319FlexibilityNo cancel feeOn-time71%
DeltaCheapest$175Average$246FlexibilityNo cancel feeOn-timeN/A
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