Find flights
When to book
Airlines
FAQs

Cheap flights from Fresno to London from £270

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — LON
1 Apr — 8 Apr1
1 adult

Cheapflights Tip: The best prices from Fresno Airterminal to London are usually found in October or November, booked 72 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

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 27 March 2025.

Round-trip from

£606

One-way from

£270

Popular in

June

Cheapest in

October

Average price

£603
British Airways
  • British Airways
  • 23/4-9/5
  • 2 total stops
  • 32h 21m total
  • Fresno to London
6/7
  • 6/7
  • 2 total stops
  • 34h 38m total
  • Fresno to London
Highest demand for flights based on searches. 11% potential increase in price (£72 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from Fresno to London

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 27 March 2025.

Fri 15/814:45FAT - LHR
1 stop13h 45mBritish Airways
Fri 22/807:45LHR - FAT
2 stops22h 21mBritish Airways
Deal found 24/3£528
Tue 15/406:12FAT - LHR
1 stop19h 38mDelta
Tue 22/406:15LHR - FAT
2 stops18h 35mDelta
Deal found 25/3£542
Tue 15/412:45FAT - LHR
1 stop13h 05mKLM
Tue 22/410:55LHR - FAT
1 stop13h 55mKLM
Deal found 25/3£548
Tue 15/405:05FAT - LHR
2 stops17h 25mMultiple Airlines
Tue 22/408:30LHR - FAT
3 stops23h 29mMultiple Airlines
Deal found 25/3£557
Fri 15/814:45FAT - LCY
2 stops43h 40mBritish Airways
Fri 22/815:30LCY - FAT
2 stops38h 36mBritish Airways
Deal found 24/3£585
Wed 23/418:06FAT - LHR
2 stops17h 34mLufthansa
Fri 9/506:30LHR - FAT
2 stops25h 21mLufthansa
Deal found 25/3£590
Wed 16/414:01FAT - LGW
3 stops32h 19mMultiple Airlines
Wed 7/508:50LGW - FAT
3 stops30h 53mMultiple Airlines
Deal found 25/3£622
Tue 30/908:32FAT - LHR
1 stop16h 28mIberia
Tue 7/1011:30LHR - FAT
2 stops20h 31mIberia
Deal found 25/3£629
Tue 2/1213:18FAT - LHR
1 stop12h 22mUnited Airlines
Tue 16/1208:55LHR - FAT
2 stops20h 23mUnited Airlines
Deal found 25/3£630
Tue 30/907:00FAT - LHR
2 stops15h 30mAir Canada
Tue 7/1017:40LHR - FAT
2 stops36h 47mAir Canada
Deal found 25/3£631
Tue 30/910:42FAT - LGW
2 stops25h 18mBritish Airways
Tue 7/1011:35LGW - FAT
2 stops20h 26mBritish Airways
Deal found 25/3£634
Wed 30/412:35FAT - LCY
2 stops22h 00mLufthansa
Tue 6/519:10LCY - FAT
2 stops30h 45mLufthansa
Deal found 25/3£723

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 27 March 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

Wed 23/4

12:39-12:45

1 stop16h 06m

London Heathrow

Fri 9/5

11:15-19:30

1 stop16h 15m

£606

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Sat 19/4

09:46-09:00

2 stops15h 14m

London Heathrow

Fri 2/5

14:25-00:12

2 stops17h 47m

£637

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Sat 3/5

12:39-06:25

1 stop33h 46m

London Heathrow

Mon 12/5

16:25-23:58

1 stop15h 33m

£649

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Sat 3/5

07:00-06:30

2 stops39h 30m

London Heathrow

Mon 12/5

20:25-20:45

2 stops32h 20m

£672

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Wed 23/4

14:25-14:10

1 stop15h 45m

London Heathrow

Fri 9/5

14:05-13:27

2 stops31h 22m

£673

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Wed 23/4

12:45-13:10

2 stops16h 25m

London Heathrow

Fri 9/5

06:30-21:07

2 stops22h 37m

£684

FresnoLondon

FAT - LGW

FATLGW

Fresno Airterminal

Wed 16/4

14:01-06:20

3 stops32h 19m

London Gatwick

Mon 28/4

21:30-23:59

3 stops34h 29m

£696

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Wed 21/5

05:30-10:00

2 stops20h 30m

London Heathrow

Fri 30/5

09:30-22:26

2 stops44h 56m

£700

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Thu 8/5

10:17-17:05

2 stops22h 48m

London Heathrow

Thu 15/5

09:30-22:07

2 stops20h 37m

£753

FresnoLondon

FAT - LCY

FATLCY

Fresno Airterminal

Sat 3/5

08:40-13:45

2 stops21h 05m

London City

Mon 12/5

08:45-22:21

2 stops21h 36m

£790

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 33 results
1
2
3
4

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

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

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

The price you pay for your flight from Fresno to London may vary depending on when you book. For the best chance of a lower fare, look to book 72 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 Fresno to London?

Currently, January is the cheapest month in which you can book a flight from Fresno to London (average of £112). Flying from Fresno to London in August is currently the most expensive (average of £164). 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.

Rainfall in London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July 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 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 27 March 2025.
Read through reviews of airlines operating flights from Fresno to London, such as Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very Good

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines flying from Fresno to London round-trip?

    Cheapflights users have booked flights from Fresno to London round-trip from £606. Other airlines that can offer you cheap pricing are American Airlines, from £637, and Iberia, from £649. These flights start at 12% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Fresno to London one-way?

    £394 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on Air Canada and Delta, with prices starting from £428 and £431, respectively.

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

  • 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, January is the cheapest month in which you can book a flight from Fresno to London (average of £112). Flying from Fresno to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Fresno?

Book flights to Fresno if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Luton
Slough
Eastbourne
Wembley
Hayes
Ilford
Crawley
Southend-on-Sea
Winchester
Maidstone
Ipswich
Watford
Southall
Dartford
Folkestone

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.