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Cheap flights from Fresno to London from £244

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — LON
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Fresno to London

Enter your travel dates to find the best prices.

Cheapest flights from Fresno to London
Explore the most affordable flight options available from Fresno to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Tue 2/1217:06FAT - LHR
2 stops29h 14mDelta
Tue 16/1211:05LHR - FAT
2 stops18h 34mDelta
Deal found 30/10£458
Fri 28/1109:27FAT - LHR
1 stop16h 33mKLM
Thu 11/1220:25LHR - FAT
2 stops28h 00mKLM
Deal found 30/10£464
Fri 28/1112:20FAT - LHR
1 stop13h 40mVirgin Atlantic
Thu 11/1210:45LHR - FAT
1 stop13h 40mVirgin Atlantic
Deal found 30/10£471
Thu 27/1106:00FAT - LHR
2 stops16h 50mMultiple Airlines
Thu 4/1210:45LHR - FAT
1 stop13h 40mMultiple Airlines
Deal found 30/10£477
Sun 2/1114:05FAT - LHR
2 stops22h 55mLufthansa
Sun 9/1120:15LHR - FAT
2 stops32h 39mLufthansa
Deal found 31/10£507
Fri 12/1206:00FAT - LHR
2 stops15h 55mUnited Airlines
Fri 19/1215:20LHR - FAT
1 stop15h 16mUnited Airlines
Deal found 29/10£512
Sun 2/1114:05FAT - LHR
1 stop33h 20mUnited Airlines
Sun 9/1106:30LHR - FAT
2 stops19h 28mUnited Airlines
Deal found 31/10£515
Sat 13/1205:15FAT - LCY
2 stops27h 25mMultiple Airlines
Sat 20/1212:15LCY - FAT
3 stops43h 44mMultiple Airlines
Deal found 29/10£1,033
Sun 14/1208:15FAT - LCY
2 stops22h 20mBritish Airways
Sun 21/1219:15LCY - FAT
2 stops36h 58mBritish Airways
Deal found 30/10£1,119
Mon 3/1111:01FAT - LGW
2 stops15h 54mMultiple Airlines
Wed 5/1111:55LGW - FAT
2 stops16h 31mMultiple Airlines
Deal found 31/10£1,182
Tue 4/1114:05FAT - LCY
2 stops18h 35mLufthansa
Thu 6/1109:40LCY - FAT
2 stops19h 14mLufthansa
Deal found 31/10£1,761
Sun 2/1111:01FAT - LGW
2 stops15h 54mMultiple Airlines
Tue 4/1111:55LGW - FAT
2 stops18h 11mMultiple Airlines
Deal found 29/10£1,815

Cheap flight deals from Fresno to London

Discover tips and strategies to find the most affordable flight options for your journey from Fresno (FAT) to London (LON). 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 31 October 2025.

Round-trip from

£458

One-way from

£244

Popular in

December

Cheapest in

October

Average price

£587
Delta
  • Delta
  • 2/12-16/12
  • 4 total stops
  • 47h 48m total
  • Fresno to London
Search Deals
16/3
  • 16/3
  • 2 total stops
  • 59h 12m total
  • Fresno to London
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£32 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Fresno to London 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 31 October 2025.
Use the filters below to find and compare flights from Fresno to London that are best for you.

Fly from

Fresno

Fly to

London

Route

Depart

Return

Price

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Tue 2/12

09:40-10:00

1 stop16h 20m

London Heathrow

Tue 16/12

11:05-21:39

2 stops18h 34m

£458

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Fri 28/11

09:27-10:00

1 stop16h 33m

London Heathrow

Thu 11/12

20:25-16:25

2 stops28h 00m

£464

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Thu 27/11

06:00-07:05

2 stops17h 05m

London Heathrow

Thu 4/12

06:20-16:25

2 stops18h 05m

£471

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Fri 28/11

10:58-11:50

2 stops40h 52m

London Heathrow

Thu 11/12

06:30-17:52

2 stops19h 22m

£471

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Fri 12/12

06:00-05:55

2 stops15h 55m

London Heathrow

Fri 19/12

15:20-22:36

1 stop15h 16m

£512

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Tue 3/3

14:02-19:35

2 stops21h 33m

London Heathrow

Sat 21/3

19:30-17:55

2 stops29h 25m

£571

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Wed 25/3

11:00-12:00

1 stop18h 00m

London Heathrow

Fri 3/4

06:30-22:26

2 stops23h 56m

£572

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Tue 3/3

08:00-07:00

1 stop15h 00m

London Heathrow

Sat 21/3

09:25-22:00

1 stop19h 35m

£574

FresnoLondon

FAT - LCY

FATLCY

Fresno Airterminal

Tue 14/4

11:00-18:35

2 stops23h 35m

London City

Tue 28/4

09:15-23:48

2 stops22h 33m

£606

FresnoLondon

FAT - LCY

FATLCY

Fresno Airterminal

Thu 26/3

13:13-17:40

2 stops21h 27m

London City

Sun 5/4

19:10-17:41

2 stops30h 31m

£700

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 34 results
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Best time to book a flight from Fresno to London

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

What is the cheapest month to book a flight from Fresno to London?

Currently, September is the cheapest month in which you can book a flight from Fresno to London (average of £493). Flying from Fresno to London in June is currently the most expensive (average of £893). 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.

How much does it cost for a return flight from Fresno to London?

What’s the top stopover airport for flights from Fresno to London?

Share of one-stop return flights from Fresno to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Denver (DEN) – chosen by Cheapflights users on 67% of one-stop itineraries from Fresno to London on Cheapflights.

What’s the cheapest stopover airport for flights from Fresno to London?

Average return fare for one-stop flights from Fresno to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Salt Lake City (SLC) is the most affordable one-stop option, with an average return flight price of £567.

What’s the fastest stopover option from Fresno to London?

Shortest average travel time for one-stop one-way flights from Fresno to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 12h 50m.

Which airport typically offers the quickest stopover for flights from Fresno to London?

Average stopover duration for one-stop one-way flights from Fresno to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 22m.

Related info for your journey

Find useful and relevant information for your journey from Fresno to London. 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 from for flights from Fresno to London?

    Fresno Airterminal (FAT) is the airport you will fly out of if you book a flight from Fresno to London. You should not have trouble finding flights to London from Airterminal; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Fresno airport to London. It is only a 4.8 mi journey to Airterminal (FAT) from Fresno’s city center.

  • How long is the flight from Fresno to London?

    Delta, KLM, and Lufthansa can get you from Fresno to London in just under 16h 20m. Your travel time can differ by up to 5h 07m. The distance between Fresno and London is about 5318 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    When deciding which route to take from Fresno to London consider Fresno Airterminal - London Heathrow, Fresno Airterminal - London City or Fresno Airterminal - London Gatwick as they are the most popular.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Fresno to London (average of £493). Flying from Fresno to London in June is currently the most expensive (average of £893). 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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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 Fresno to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Fresno to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Fresno to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Fresno to London with no change fees.

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

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

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