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Cheap flights from London to Modesto from £375

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SFO
23 Apr — 30 Apr1
1 adult

Cheapflights Tip: The best prices from London to Modesto are usually found in February or November, booked 60 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from London to Modesto

Keep the following information in mind while searching for London to Modesto flight deals. Data was last updated 18 April 2025.

Round-trip from

£396

One-way from

£375

Popular in

July

Cheapest in

February

Average price

£487
United Airlines
  • United Airlines
  • 23/5-6/6
  • 2 total stops
  • 30h 02m total
  • London to Modesto
Search Deals
Aer Lingus
  • Aer Lingus
  • 26/4
  • 1 total stop
  • 16h 15m total
  • London to Modesto
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£87 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from London to Modesto

Cheapest flights from London to Modesto
Explore the most affordable flight options available from London to Modesto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Thu 24/413:45LHR - SFO
1 stop34h 25mSWISS
Wed 7/519:30SFO - LHR
1 stop14h 20mSWISS
Deal found 17/4£394
Fri 23/511:25LHR - SFO
2 stops19h 37mUnited Airlines
Fri 6/613:00SFO - LHR
Nonstop10h 25mUnited Airlines
Deal found 16/4£396
Mon 12/515:30STN - SFO
2 stops31h 00mMultiple Airlines
Mon 19/516:30SFO - STN
2 stops18h 35mMultiple Airlines
Deal found 17/4£396
Wed 30/407:25LHR - SFO
1 stop15h 10mMultiple Airlines
Fri 25/714:05SFO - LHR
1 stop13h 45mMultiple Airlines
Deal found 17/4£402
Sat 26/407:25LHR - SFO
1 stop15h 10mLufthansa
Fri 2/515:55SFO - LHR
Nonstop10h 30mLufthansa
Deal found 17/4£402
Wed 7/510:55LGW - SFO
1 stop17h 32mMultiple Airlines
Sat 18/1017:15SFO - LGW
1 stop33h 40mMultiple Airlines
Deal found 17/4£403
Thu 8/518:40LGW - SFO
1 stop29h 30mSWISS
Mon 12/519:30SFO - LGW
1 stop14h 20mSWISS
Deal found 17/4£404
Thu 8/509:25LCY - SFO
1 stop14h 45mSWISS
Mon 12/519:30SFO - LCY
1 stop29h 20mSWISS
Deal found 17/4£415
Mon 15/910:20LHR - SFO
2 stops19h 37mFinnair
Fri 26/913:15SFO - LHR
1 stop13h 50mFinnair
Deal found 17/4£417
Thu 1/516:25LHR - SFO
Nonstop11h 05mAir France
Mon 12/521:20SFO - LHR
Nonstop10h 20mAir France
Deal found 17/4£422
Wed 14/515:05LGW - SFO
1 stop17h 01mBritish Airways
Tue 20/507:21SFO - LGW
1 stop16h 49mBritish Airways
Deal found 17/4£424
Mon 1/916:25LHR - SFO
Nonstop11h 05mVirgin Atlantic
Mon 15/921:00SFO - LHR
1 stop15h 00mVirgin Atlantic
Deal found 17/4£425

Cheapflights Fare Finder

Customise your flight search to find flights from London to Modesto 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 18 April 2025.
Use the filters below to find and compare flights from London to Modesto that are best for you.

Fly from

London

Fly to

Modesto

Route

Depart

Return

Price

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Fri 23/5

11:25-23:02

2 stops19h 37m

San Francisco

Fri 6/6

22:35-11:10

1 stop28h 35m

£396

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Mon 12/5

15:30-14:30

2 stops31h 00m

San Francisco

Mon 19/5

16:30-19:05

2 stops18h 35m

£396

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 8/5

08:40-16:10

1 stop15h 30m

San Francisco

Mon 12/5

19:30-17:50

1 stop14h 20m

£399

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Wed 30/4

07:25-14:35

1 stop15h 10m

San Francisco

Fri 25/7

14:05-11:50

1 stop13h 45m

£402

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Sun 27/4

07:25-14:35

1 stop15h 10m

San Francisco

Mon 5/5

12:55-07:25

Nonstop10h 30m

£402

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 7/5

10:55-20:27

1 stop17h 32m

San Francisco

Sat 18/10

17:15-10:55

1 stop33h 40m

£403

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Thu 8/5

18:40-16:10

1 stop29h 30m

San Francisco

Mon 12/5

19:30-17:50

1 stop14h 20m

£404

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 13/5

08:45-20:10

2 stops19h 25m

San Francisco

Sun 18/5

08:35-10:00

2 stops17h 25m

£414

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Fri 2/5

06:20-15:55

1 stop17h 35m

San Francisco

Sun 11/5

19:30-13:55

Nonstop10h 25m

£415

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Thu 8/5

09:25-16:10

1 stop14h 45m

San Francisco

Mon 12/5

19:30-08:50

1 stop29h 20m

£415

Flights are sorted by cheapest return flights first.

Deals found on 16/4

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

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

Cheapflights Insights

Everything you need to know about your flight from London to Modesto

How far ahead should I book a flight from London to Modesto?

Use this chart to determine the optimal time to book a return flight from London to Modesto. Price data was last updated on 11 April 2025.

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Modesto. 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 London to Modesto?

Currently, February is the cheapest month in which you can book a flight from London to Modesto (average of £538). Flying from London to Modesto in July is currently the most expensive (average of £803). 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 MD9?

Find hourly flight availability from London to Modesto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 April 2025.

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

What is the cheapest day to fly from London to Modesto?

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

Travellers seeking maximum savings on their London to Modesto flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Modesto

Explore weekly flight availability from London to Modesto. 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 18 April 2025.

The most flights from LON to MD9 are scheduled on a Monday (37 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in Modesto by month

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

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

Temperature in Modesto by month

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

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

Get insights into the airlines that provide service to Modesto. 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 Modesto. Reviews last updated 18 April 2025.
Read through reviews of airlines operating flights from London to Modesto, such as Delta, Air New Zealand and EL AL. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,917 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
7,917 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
8.0
Very Good
467 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
EL AL
7.8
Good
525 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
1,329 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
385 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

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

Related info for your journey

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

    £375 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on WestJet and Vueling, with prices starting from £381 and £414, respectively.

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

    Most travelers choose London Heathrow - San Francisco, London Gatwick - San Francisco or London City - San Francisco when deciding on the best route from London to Modesto.

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

    The top 3 most reliable airlines when flying from London to Modesto are Air Canada (92%), Austrian Airlines (92%) and United Airlines (92%).

  • What are the cheapest flights from London to Modesto?

    The cheapest flight price from London to Modesto is £403. On average you can expect to pay £1,524. The most popular route, (London Heathrow - San Francisco), can usually be booked for £333.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from London to Modesto (average of £538). Flying from London to Modesto in July is currently the most expensive (average of £803). 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 Modesto

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Top 10 airlines flying from London to Modesto

Discover the top 10 airlines that operate flights from London to Modesto. 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 18 April 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£241Average£475FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest£283Average£472FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£320Average£418FlexibilityNo cancel feeOn-time77%
Search Air France flights
TAP AIR PORTUGALCheapest£349Average£470FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesCheapest£358Average£570FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Virgin AtlanticCheapest£363Average£517FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
SWISSCheapest£366Average£450FlexibilityNo cancel feeOn-time79%
Search SWISS flights
British AirwaysCheapest£367Average£587FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapest£374Average£502FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Austrian AirlinesCheapest£377Average£484FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

Fly with Cheapflights

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

When you search for this flight from London to Modesto, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

Need flexible booking options for your flight to Modesto 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 Modesto become cheaper?

Not ready to book yet? You can track prices for flights from London to Modesto on Cheapflights with our Price Alert feature and get notified when better prices are available.

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