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Cheap flights from Fresno to London from $383

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fresno to London departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Fresno to London

Cheap round-trip flights

Multiple Airlines Logo
12:16 pm - 10:00 amFAT-LHR
14h 44m1 stop
Multiple Airlines Logo
6:20 am - 4:35 pmLHR-FAT
18h 15m2 stops
$623Multiple Airlines
Find Deal
mié., oct. 29 - mié., nov. 5
KLM Logo
9:20 am - 10:00 amFAT-LHR
17h 40m1 stop
KLM Logo
8:25 pm - 4:35 pmLHR-FAT
28h 10m2 stops
$624KLM
Find Deal
mié., oct. 29 - lun., nov. 3
Multiple Airlines Logo
9:20 am - 10:30 amFAT-LHR
18h 10m2 stops
Multiple Airlines Logo
6:20 am - 4:35 pmLHR-FAT
18h 15m2 stops
$627Multiple Airlines
Find Deal
mié., oct. 29 - mié., nov. 5
Virgin Atlantic Logo
9:20 am - 11:20 amFAT-LHR
18h 00m2 stops
Virgin Atlantic Logo
1:25 pm - 9:27 pmLHR-FAT
16h 02m2 stops
$635Virgin Atlantic
Find Deal
mar., oct. 14 - mar., oct. 21
Lufthansa Logo
12:55 pm - 9:40 amFAT-LHR
13h 45m1 stop
Lufthansa Logo
11:35 am - 8:54 pmLHR-FAT
17h 19m1 stop
$694Lufthansa
Find Deal
jue., oct. 30 - jue., nov. 6
Virgin Atlantic Logo
9:20 am - 10:30 amFAT-LHR
18h 10m2 stops
Virgin Atlantic Logo
4:35 pm - 6:42 pmLHR-FAT
34h 07m2 stops
$698Virgin Atlantic
Find Deal
vie., oct. 31 - vie., nov. 7
United Airlines Logo
5:30 am - 9:40 amFAT-LHR
20h 10m1 stop
United Airlines Logo
1:30 pm - 11:44 pmLHR-FAT
18h 14m2 stops
$700United Airlines
Find Deal
mar., oct. 14 - mar., oct. 21
Delta Logo
12:16 pm - 1:45 pmFAT-LHR
17h 29m2 stops
Delta Logo
10:55 am - 9:27 pmLHR-FAT
18h 32m1 stop
$701Delta
Find Deal
jue., oct. 2 - mar., oct. 7
United Airlines Logo
5:25 am - 5:55 amFAT-LHR
17h 30m2 stops
United Airlines Logo
9:30 am - 9:53 pmLHR-FAT
20h 23m2 stops
$705United Airlines
Find Deal
mié., oct. 29 - mié., nov. 5
Lufthansa Logo
2:15 pm - 9:00 pmFAT-LHR
22h 45m2 stops
Lufthansa Logo
7:40 am - 9:10 pmLHR-FAT
21h 30m2 stops
$999Lufthansa
Find Deal
vie., ene. 2 - vie., ene. 9

United Airlines flights from Fresno to London Heathrow Airport

Our best United Airlines deals on Fresno to London Heathrow Airport flight tickets
United Airlines
Oct 14
FAT5:30 amFresno Airterminal
20h 10m
1 stop
LHR9:40 amLondon Heathrow
Oct 21
LHR1:30 pmLondon Heathrow
18h 14m
2 stops
FAT11:44 pmFresno Airterminal
$700
Find similar
United Airlines
Oct 29
FAT5:25 amFresno Airterminal
17h 30m
2 stops
LHR5:55 amLondon Heathrow
Nov 5
LHR9:30 amLondon Heathrow
20h 23m
2 stops
FAT9:53 pmFresno Airterminal
$705
Find similar
United Airlines
Oct 14
FAT8:31 amFresno Airterminal
14h 54m
1 stop
LHR7:25 amLondon Heathrow
Oct 21
LHR4:15 pmLondon Heathrow
13h 39m
1 stop
FAT9:54 pmFresno Airterminal
$712
Find similar

KLM flights from Fresno to London Heathrow Airport

Our best KLM deals on Fresno to London Heathrow Airport flight tickets
KLM
Oct 29
FAT9:20 amFresno Airterminal
17h 40m
1 stop
LHR10:00 amLondon Heathrow
Nov 3
LHR8:25 pmLondon Heathrow
28h 10m
2 stops
FAT4:35 pmFresno Airterminal
$624
Find similar
KLM
Oct 29
FAT9:20 amFresno Airterminal
14h 45m
2 stops
LHR7:05 amLondon Heathrow
Nov 3
LHR8:25 pmLondon Heathrow
28h 10m
2 stops
FAT4:35 pmFresno Airterminal
$629
Find similar
KLM
Oct 29
FAT9:20 amFresno Airterminal
17h 40m
1 stop
LHR10:00 amLondon Heathrow
Nov 5
LHR10:45 amLondon Heathrow
13h 50m
1 stop
FAT4:35 pmFresno Airterminal
$631
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fresno to London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Fresno to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

mié. 10/29

12:16 pm-10:00 am

1 stop14h 44m

London Heathrow

mié. 11/5

6:20 am-4:35 pm

2 stops18h 15m

$623

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

mié. 10/29

9:20 am-10:00 am

1 stop17h 40m

London Heathrow

lun. 11/3

8:25 pm-4:35 pm

2 stops28h 10m

$624

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

mié. 10/29

9:20 am-10:30 am

2 stops18h 10m

London Heathrow

mié. 11/5

6:20 am-4:35 pm

2 stops18h 15m

$627

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

mar. 10/14

9:20 am-11:20 am

2 stops18h 00m

London Heathrow

mar. 10/21

1:25 pm-9:27 pm

2 stops16h 02m

$635

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

jue. 10/30

12:55 pm-9:40 am

1 stop13h 45m

London Heathrow

jue. 11/6

11:35 am-8:54 pm

1 stop17h 19m

$694

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

vie. 10/31

9:20 am-10:30 am

2 stops18h 10m

London Heathrow

vie. 11/7

4:35 pm-6:42 pm

2 stops34h 07m

$698

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

mar. 10/14

5:30 am-9:40 am

1 stop20h 10m

London Heathrow

mar. 10/21

1:30 pm-11:44 pm

2 stops18h 14m

$700

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

jue. 10/2

12:16 pm-1:45 pm

2 stops17h 29m

London Heathrow

mar. 10/7

10:55 am-9:27 pm

1 stop18h 32m

$701

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

mié. 10/29

5:25 am-5:55 am

2 stops17h 30m

London Heathrow

mié. 11/5

9:30 am-9:53 pm

2 stops20h 23m

$705

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

vie. 1/2

2:15 pm-9:00 pm

2 stops22h 45m

London Heathrow

vie. 1/9

7:40 am-9:10 pm

2 stops21h 30m

$999

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Fresno to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Heathrow Airport?

The month of November is, on average, the cheapest month to fly to London Heathrow Airport from Fresno, with most prices found around $687. If you’re not able to fly to London Heathrow Airport in November, then September is your next best option. Flight prices from Fresno to London Heathrow Airport during September average around $736.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Monday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $736. The most expensive day to fly to London Heathrow Airport is Wednesday, with ticket prices averaging around $997.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Fresno to London Heathrow Airport in the morning for as low as $762. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $827.

When to book flights from Fresno to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Fresno to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fresno to London Heathrow Airport (FAT to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fresno to London Heathrow Airport

Direct flights

None
There are no direct flights from Fresno to London Heathrow Airport. There are no popular flight routes from Fresno to London Heathrow Airport.
Search flight deals

  • How far is Fresno Airterminal to London Heathrow by plane?

    A flight from Fresno Airterminal to London Heathrow will travel around 5323.1 mi. By plane, this route typically takes 12h 35m.

  • When did momondo last update prices for flights from Fresno Airterminal Airport to London Heathrow Airport?

    Prices for flights from Fresno Airterminal Airport to London Heathrow Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Fresno Airterminal Airport to London Heathrow Airport?

  • How old do you have to be to fly from Fresno Airterminal Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fresno Airterminal Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Fresno to London Heathrow Airport?

Best airlines flying from Fresno to London Heathrow Airport

Compare and see reviews for airlines that fly from Fresno to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $687Free CancellationRating
7.9
7,957 reviews
Search Delta flights
United AirlinesPriceFrom $699Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
British AirwaysPriceFrom $747Free CancellationRating
6.7
7,363 reviews
Search British Airways flights
American AirlinesPriceFrom $750Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Dover
Luton
Slough
Milton Keynes
Hayes
Guildford
Dartford
Crawley
Stansted
Chelmsford
Salisbury
Brentwood
Ilford
Folkestone
Colchester
Swindon
Stratford-upon-Avon
Watford

Why use momondo?

Why should I use momondo to find a flight deal from Fresno to London?

It is quick and easy to find Fresno to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Fresno to London with flexible booking policies on momondo?

All flight searches from Fresno to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Fresno to London?

momondo helps you find the best flight between Fresno and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Fresno to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Fresno are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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