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£384+ Cheap flights to Sonoma

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
30 Mar — 6 Apr1
1 adult

Flights to Sonoma in 2025

Find the latest flights to Sonoma in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 March 2025.

Return from

£399

One-way from

£384

Popular in

July

Cheapest in

February

Average price

£477
Lufthansa
  • Lufthansa
  • 21/4-28/4
  • 1 total stop
  • 25h 40m total
  • London to San Francisco
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23/4
  • 23/4
  • 3 total stops
  • 34h 50m total
  • London to Sonoma
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Highest demand for flights based on searches. 18% potential increase in price (£92 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
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Average for return flights in March 2025
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Find flight deals to Sonoma

Cheapest flights to Sonoma
Explore the most affordable flight options available to Sonoma. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Mon 21/407:25LHR - SFO
1 stop15h 10mLufthansa
Mon 28/412:55SFO - LHR
Nonstop10h 30mLufthansa
Deal found 24/3£399
Wed 23/408:40LHR - SFO
1 stop15h 30mMultiple Airlines
Wed 30/419:40SFO - LHR
Nonstop10h 30mMultiple Airlines
Deal found 24/3£400
Mon 21/412:25LHR - SFO
1 stop16h 12mKLM
Sun 4/521:20SFO - LHR
Nonstop10h 20mKLM
Deal found 24/3£404
Mon 21/411:15LHR - SFO
Nonstop11h 00mAir France
Mon 28/416:05SFO - LHR
Nonstop10h 20mAir France
Deal found 24/3£408
Mon 8/918:45LHR - SFO
2 stops30h 00mTAP AIR PORTUGAL
Mon 22/916:20SFO - LHR
1 stop18h 30mTAP AIR PORTUGAL
Deal found 24/3£409
Tue 9/918:35LGW - SFO
1 stop29h 35mSWISS
Mon 22/919:30SFO - LGW
1 stop14h 20mSWISS
Deal found 24/3£409
Mon 21/408:50LHR - SFO
1 stop14h 55mBritish Airways
Tue 29/419:30SFO - LHR
Nonstop10h 25mBritish Airways
Deal found 24/3£410
Mon 8/916:25LGW - SFO
1 stop32h 20mTAP AIR PORTUGAL
Mon 22/916:20SFO - LGW
1 stop15h 15mTAP AIR PORTUGAL
Deal found 24/3£410
Fri 2/508:40LHR - SFO
1 stop15h 30mUnited Airlines
Sat 10/513:06SFO - LHR
1 stop14h 29mUnited Airlines
Deal found 24/3£411
Mon 28/415:05LGW - SFO
1 stop28h 34mBritish Airways
Sun 11/507:21SFO - LGW
1 stop16h 29mBritish Airways
Deal found 24/3£412
Mon 21/414:10LHR - SFO
1 stop14h 41mAir Canada
Sun 4/508:15SFO - LHR
1 stop14h 15mAir Canada
Deal found 24/3£416
Tue 29/409:25LCY - SFO
1 stop14h 45mSWISS
Sun 4/519:30SFO - LCY
1 stop14h 00mSWISS
Deal found 24/3£418

Cheapflights Fare Finder

Locate flights to Sonoma that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 March 2025.
Use the filters below to find and compare flights to Sonoma that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 21/4

07:25-14:35

1 stop15h 10m

San Francisco

Mon 28/4

12:55-07:25

Nonstop10h 30m

£399

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Wed 23/4

08:40-16:10

1 stop15h 30m

San Francisco

Wed 30/4

19:40-14:10

Nonstop10h 30m

£400

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 21/4

09:55-19:58

1 stop18h 03m

San Francisco

Sun 4/5

16:05-10:25

Nonstop10h 20m

£406

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 21/4

11:15-14:20

Nonstop11h 05m

San Francisco

Mon 28/4

21:20-15:40

Nonstop10h 20m

£407

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 8/9

18:45-16:45

2 stops30h 00m

San Francisco

Mon 22/9

16:20-18:50

1 stop18h 30m

£409

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Tue 9/9

18:35-16:10

1 stop29h 35m

San Francisco

Mon 22/9

19:30-17:50

1 stop14h 20m

£409

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 21/4

08:50-15:45

1 stop14h 55m

San Francisco

Tue 29/4

19:30-13:55

Nonstop10h 25m

£410

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Mon 8/9

16:25-16:45

1 stop32h 20m

San Francisco

Mon 22/9

16:20-15:35

1 stop15h 15m

£410

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Mon 28/4

15:05-11:39

1 stop28h 34m

San Francisco

Sun 11/5

07:21-07:50

1 stop16h 29m

£412

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 21/4

07:25-14:35

1 stop15h 10m

San Francisco

Sun 4/5

19:40-14:10

Nonstop10h 30m

£414

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 60 results
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Best time to book a flight to Sonoma

Have a flexible travel schedule? Discover the best time to fly to Sonoma with our price prediction graph.
Estimated return 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 to Sonoma

When is the best time to book a flight to Sonoma?

Use this chart to determine the optimal time to book a return flight from London to Sonoma. Price data was last updated on 21 March 2025.

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights to Sonoma. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Sonoma?

On average, a flight from London to Sonoma takes 17 hours 5 minutes. Flights to Sonoma from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Sonoma?

Use this chart to determine the cheapest time to fly return from London to Sonoma. Price data was last updated on 21 April 2024.

Users looking for the lowest fares to Sonoma should consider flying on Friday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday evenings, when prices are usually at their highest.

What are the most popular airlines that fly to Sonoma?

The most popular airlines flying from London to Sonoma are Virgin Atlantic, Lufthansa and British Airways.

Virgin Atlantic

Virgin Atlantic

From £481

Lufthansa

Lufthansa

From £514

British Airways

British Airways

From £491

United Airlines

United Airlines

From £556

What are the cheapest airlines that fly to Sonoma?

The cheapest airlines flying from London to Sonoma are Delta, Air Canada and TAP AIR PORTUGAL.

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 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit Sonoma when rainfall is around 0.0 mm.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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 25 March 2025.
To help decide which airline to fly to Sonoma, see what other customers have to say about Delta, Air New Zealand and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air New Zealand
7.9
Good
455 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Transat
7.8
Good
381 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

FAQs about flying to Sonoma

  • Can I find cheaper flights to Sonoma if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sonoma on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sonoma?

    Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to Sonoma.

  • How much is a return flight to Sonoma?

    A return flight to Sonoma will typically cost around £42, however they can be found for as little as £37.

  • Where does the fastest flight to Sonoma depart from?

    For those looking to save time traveling to Sonoma, London offers the quickest one-way flight (10 hours 55 minutes).

  • Does San Francisco have car hire?

    Yes. Those touching down at San Francisco can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Francisco?

    Yes. San Francisco has hotels nearby for those requiring accommodations. Grand Hyatt At Sfo is the closest property to San Francisco (1.0 mi away from San Francisco).

See more FAQs

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How does Cheapflights help users find flights to Sonoma?

Deals for Sonoma flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Sonoma?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Sonoma for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Sonoma with no change fees?

Yes! Cheapflights helps users easily find flights to Sonoma with no change fees.

Can Cheapflights notify me if prices for flights to Sonoma become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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