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Cheap flights from London to Sonoma from £416

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SFO
24 12月 — 31 12月1
1 adult

The best prices from London to Sonoma are usually found in February or November, booked 83 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from London to Sonoma

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 19 12月 2024.

Round-trip from

£416

Popular in

July

Cheapest in

February

Average price

£596
Scandinavian Airlines
  • Scandinavian Airlines
  • 14/2-23/2
  • 2 total stops
  • 37h 10m total
  • London to Sonoma
High demand for flights, 19% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in December 2024

Find flight deals from London to Sonoma

Cheapest flights from London to Sonoma
Explore the most affordable flight options available from London to Sonoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 12月 2024.

週六 28/1212:10LHR - SFO
1 stop17h 01mFinnair
週五 10/110:40SFO - LHR
1 stop13h 55mFinnair
Deal found 18/12£461
週四 26/1206:30LHR - SFO
1 stop13h 20mDelta
週二 14/116:40SFO - LHR
Nonstop10h 15mDelta
Deal found 18/12£472
週六 28/1210:05LHR - SFO
Nonstop11h 10mLufthansa
週五 10/117:25SFO - LHR
Nonstop10h 35mLufthansa
Deal found 18/12£475
週六 28/1212:10LHR - SFO
1 stop17h 01mIberia
週二 14/117:30SFO - LHR
Nonstop10h 30mIberia
Deal found 18/12£486
週五 27/1215:20LHR - SFO
Nonstop11h 25mBritish Airways
週一 13/120:40SFO - LHR
Nonstop10h 35mBritish Airways
Deal found 18/12£521
週五 27/1210:05LHR - SFO
Nonstop11h 10mMultiple Airlines
週五 10/119:25SFO - LHR
1 stop14h 25mMultiple Airlines
Deal found 18/12£526
週三 25/1211:40LHR - SFO
Nonstop11h 05mAir France
週二 31/1216:40SFO - LHR
Nonstop10h 15mAir France
Deal found 17/12£533
週一 23/1220:25LHR - SFO
1 stop23h 25mKLM
週一 30/1216:40SFO - LHR
Nonstop10h 15mKLM
Deal found 18/12£536
週五 27/1218:00LHR - SFO
1 stop35h 42mUnited Airlines
週五 10/108:25SFO - LHR
1 stop14h 15mUnited Airlines
Deal found 18/12£539
週二 24/1217:05LCY - SFO
1 stop26h 45mVirgin Atlantic
週二 14/113:50SFO - LCY
1 stop18h 45mVirgin Atlantic
Deal found 18/12£545
週一 30/1216:00LHR - SFO
2 stops28h 36mVirgin Atlantic
週一 6/120:40SFO - LHR
1 stop30h 30mVirgin Atlantic
Deal found 17/12£548
週三 25/1211:45LHR - SFO
Nonstop11h 15mAmerican Airlines
週二 31/1217:30SFO - LHR
Nonstop10h 30mAmerican Airlines
Deal found 18/12£564

Find flights from London to Sonoma within your budget

Customise your flight search to find flights from London 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 858,174 searches. Data last updated 19 12月 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

週四 16/1

20:05-16:25

1 stop28h 20m

San Francisco

週三 29/1

19:25-17:50

1 stop14h 25m

£416

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

週日 16/2

10:40-14:45

1 stop36h 05m

San Francisco

週三 26/2

16:35-09:50

1 stop33h 15m

£416

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

週四 27/2

06:40-15:40

1 stop17h 00m

San Francisco

週三 19/3

18:30-16:00

1 stop14h 30m

£416

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

週五 17/1

06:30-11:50

1 stop13h 20m

San Francisco

週一 27/1

16:40-10:55

Nonstop10h 15m

£417

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

週一 13/1

09:05-20:58

2 stops43h 53m

San Francisco

週五 24/1

08:25-07:55

2 stops39h 30m

£419

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

週五 17/1

18:45-16:25

1 stop29h 40m

San Francisco

週五 24/1

19:25-17:50

1 stop14h 25m

£423

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

週四 16/1

09:30-16:00

1 stop14h 30m

San Francisco

週三 29/1

12:50-07:25

Nonstop10h 35m

£424

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

週日 19/1

19:55-14:45

1 stop26h 50m

San Francisco

週五 24/1

19:15-18:55

1 stop15h 40m

£428

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

週一 27/1

08:55-16:25

1 stop15h 30m

San Francisco

週二 11/2

17:25-12:00

Nonstop10h 35m

£430

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

週四 16/1

12:05-14:15

2 stops34h 10m

San Francisco

週三 29/1

16:35-22:50

2 stops22h 15m

£433

Flights are sorted by cheapest return flights first.

Deals found on 17/12

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

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

Travel insights for flights from London to Sonoma

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

How far ahead should I book a flight from London 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 13 December 2024.

The price you pay for your flight from London to Sonoma may vary depending on when you book. For the best chance of a lower fare, look to book 83 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 London to Sonoma?

Currently, February is the cheapest month in which you can book a flight from London to Sonoma (average of £538). Flying from London to Sonoma in July is currently the most expensive (average of £742). 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 LON to SN9?

Find hourly flight availability from London 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 19 12月 2024.

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

What is the cheapest day to fly from London 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.

Travellers seeking maximum savings on their London to Sonoma flight should consider departing on Tuesday evenings 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 London to Sonoma

Explore weekly flight availability from London 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 19 12月 2024.

The most flights from LON to SN9 are scheduled on a Monday (33 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (33 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 - 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 19 12月 2024.
Peruse reviews from past customers who have flown with United Airlines, Air France and Air Transat from London to Sonoma to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

8.0
Very Good
8,604 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

8.0
Very Good
497 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

7.8
Good
1,349 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

7.8
Good
388 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

7.7
Good
1,285 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

Related info for your journey

Find useful and relevant information for your journey from London 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 London to Sonoma one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at £425. Air New Zealand flights start at £441 while deals on WestJet start at £444 one-way.

  • What are the most popular routes from London to Sonoma?

  • What are the most reliable airlines from London to Sonoma?

    Consider Iberia (73%), Air Canada (71%) or Austrian Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from London to Sonoma.

  • What are the cheapest flights from London to Sonoma?

    The cheapest flight price from London to Sonoma is £464. On average you can expect to pay £1,954. The most popular route, (London Heathrow - San Francisco), can usually be booked for £389.

  • Can I find deals for flights from London to Sonoma that include hotel bookings?

    Yes. In addition to deals on London to Sonoma flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Sonoma?

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

  • Can I find deals for business class flights from London to Sonoma?

    Yes. Cheapflights offers flight deals from London 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 London to Sonoma?

    Currently, February is the cheapest month in which you can book a flight from London to Sonoma (average of £538). Flying from London to Sonoma in July is currently the most expensive (average of £742). 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 London to Sonoma

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from London to Sonoma

Discover the top 10 airlines that operate flights from London 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 858,174 searches. Data last updated 19 12月 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£305Average£514FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest£317Average£481FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Brussels AirlinesCheapest£348Average£465FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
TAP AIR PORTUGALCheapest£365Average£475FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Virgin AtlanticCheapest£373Average£539FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Scandinavian AirlinesCheapest£374Average£522FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapest£375Average£588FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£392Average£578FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£400Average£680FlexibilityNo cancel feeOn-time75%
Search KLM flights
Austrian AirlinesCheapest£400Average£497FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Sonoma?

Deals for London to 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 better, like price, airport, cabin class, and plenty of other options.

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

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

Can Cheapflights find flights from London to Sonoma with no change fees?

Need flexible booking options for your flight to Sonoma from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for London to Sonoma flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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