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Cheap flights from Fresno to London from $463

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 8/18. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fresno to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
2:01 pm - 12:20 pm
FAT
-
LHR
14h 19m
1 stop
Alaska Airlines Logo
2:45 pm - 10:10 pm
LHR
-
FAT
15h 25m
1 stop
$836Alaska Airlines
Tue, Nov 3 - Thu, Dec 3
Alaska Airlines Logo
7:00 am - 12:20 pm
FAT
-
LHR
21h 20m
1 stop
Alaska Airlines Logo
2:45 pm - 1:53 pm
LHR
-
FAT
31h 08m
1 stop
$838Alaska Airlines
Tue, Nov 3 - Thu, Dec 3
Alaska Airlines Logo
7:00 am - 12:20 pm
FAT
-
LHR
21h 20m
1 stop
Alaska Airlines Logo
2:45 pm - 10:10 pm
LHR
-
FAT
15h 25m
1 stop
$839Alaska Airlines
Wed, Nov 4 - Fri, Dec 4
Alaska Airlines Logo
2:01 pm - 12:20 pm
FAT
-
LHR
14h 19m
1 stop
Alaska Airlines Logo
2:45 pm - 10:10 pm
LHR
-
FAT
15h 25m
1 stop
$841Alaska Airlines
Wed, Nov 4 - Fri, Dec 4
Alaska Airlines Logo
2:01 pm - 12:20 pm
FAT
-
LHR
14h 19m
1 stop
Alaska Airlines Logo
2:45 pm - 10:10 pm
LHR
-
FAT
15h 25m
1 stop
$848Alaska Airlines
Wed, Nov 4 - Fri, Dec 4
KLM Logo
6:10 am - 10:00 am
FAT
-
LHR
19h 50m
1 stop
KLM Logo
8:25 pm - 4:37 pm
LHR
-
FAT
28h 12m
2 stops
$862KLM
Tue, Nov 3 - Thu, Dec 3
United Airlines Logo
2:10 pm - 1:30 pm
FAT
-
LHR
15h 20m
1 stop
United Airlines Logo
6:35 am - 5:42 pm
LHR
-
FAT
19h 07m
2 stops
$863United Airlines
Wed, Nov 4 - Fri, Dec 4
United Airlines Logo
2:10 pm - 1:30 pm
FAT
-
LHR
15h 20m
1 stop
United Airlines Logo
6:35 am - 5:42 pm
LHR
-
FAT
19h 07m
2 stops
$865United Airlines
Wed, Nov 4 - Fri, Dec 4
Multiple Airlines Logo
6:10 am - 10:00 am
FAT
-
LHR
19h 50m
1 stop
Multiple Airlines Logo
6:20 am - 4:37 pm
LHR
-
FAT
18h 17m
2 stops
$869Multiple Airlines
Wed, Nov 4 - Fri, Dec 4
Iberia Logo
8:00 am - 6:50 am
FAT
-
LHR
14h 50m
1 stop
Iberia Logo
7:30 am - 10:38 pm
LHR
-
FAT
23h 08m
2 stops
$871Iberia
Mon, Nov 23 - Fri, Dec 4

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Air Canada flights from Fresno to London Heathrow Airport

Our best Air Canada deals on Fresno to London Heathrow Airport flight tickets
Air Canada
Nov 23
FAT12:00 pmFresno Airterminal
15h 50m
2 stops
LHR11:50 amLondon Heathrow
Dec 4
LHR2:30 pmLondon Heathrow
35h 12m
2 stops
FAT5:42 pmFresno Airterminal
$880
Air Canada
Jan 17
FAT6:20 amFresno Airterminal
21h 30m
2 stops
LHR11:50 amLondon Heathrow
Jan 26
LHR2:30 pmLondon Heathrow
35h 12m
2 stops
FAT5:42 pmFresno Airterminal
$890

Iberia flights from Fresno to London Heathrow Airport

Our best Iberia deals on Fresno to London Heathrow Airport flight tickets
Iberia
Nov 23
FAT8:00 amFresno Airterminal
14h 50m
1 stop
LHR6:50 amLondon Heathrow
Dec 4
LHR7:30 amLondon Heathrow
23h 08m
2 stops
FAT10:38 pmFresno Airterminal
$871
Iberia
Nov 23
FAT8:00 amFresno Airterminal
14h 50m
1 stop
LHR6:50 amLondon Heathrow
Dec 4
LHR7:30 amLondon Heathrow
23h 08m
2 stops
FAT10:38 pmFresno Airterminal
$875
Iberia
Nov 5
FAT5:40 amFresno Airterminal
17h 10m
1 stop
LHR6:50 amLondon Heathrow
Nov 18
LHR6:45 pmLondon Heathrow
23h 37m
2 stops
FAT10:22 amFresno Airterminal
$925

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 July 23, 2026.
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

Cheapest round-trip
Quickest round-trip

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Tue 11/3

2:01 pm-12:20 pm

1 stop14h 19m

London Heathrow

Thu 12/3

2:45 pm-10:10 pm

1 stop15h 25m

$836

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Tue 11/3

7:00 am-12:20 pm

1 stop21h 20m

London Heathrow

Thu 12/3

2:45 pm-1:53 pm

1 stop31h 08m

$838

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Wed 11/4

7:00 am-12:20 pm

1 stop21h 20m

London Heathrow

Fri 12/4

2:45 pm-10:10 pm

1 stop15h 25m

$839

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Wed 11/4

2:01 pm-12:20 pm

1 stop14h 19m

London Heathrow

Fri 12/4

2:45 pm-10:10 pm

1 stop15h 25m

$841

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Wed 11/4

2:01 pm-12:20 pm

1 stop14h 19m

London Heathrow

Fri 12/4

2:45 pm-10:10 pm

1 stop15h 25m

$848

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Tue 11/3

6:10 am-10:00 am

1 stop19h 50m

London Heathrow

Thu 12/3

8:25 pm-4:37 pm

2 stops28h 12m

$862

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Wed 11/4

2:10 pm-1:30 pm

1 stop15h 20m

London Heathrow

Fri 12/4

6:35 am-5:42 pm

2 stops19h 07m

$863

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Wed 11/4

2:10 pm-1:30 pm

1 stop15h 20m

London Heathrow

Fri 12/4

6:35 am-5:42 pm

2 stops19h 07m

$865

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Wed 11/4

6:10 am-10:00 am

1 stop19h 50m

London Heathrow

Fri 12/4

6:20 am-4:37 pm

2 stops18h 17m

$869

FresnoLondon

FAT - LHR

FATLHR

Fresno Airterminal

Mon 11/23

8:00 am-6:50 am

1 stop14h 50m

London Heathrow

Fri 12/4

7:30 am-10:38 pm

2 stops23h 08m

$871

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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 typical price of a round-trip flight between Fresno and London Heathrow Airport?

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

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Fresno, with most prices found around $656. If you’re not able to fly to London Heathrow Airport in February, then January is your next best option. Flight prices from Fresno to London Heathrow Airport during January average around $800.

Can stopping save me money on Fresno to London Heathrow Airport flights?

You could potentially save up to 44% on your flight if you consider stops on a Fresno to London Heathrow Airport flight.

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

Fastest flight time

14h 50m

Direct flights

None
The fastest flight from Fresno to London Heathrow Airport takes 14h 50m
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

Frequently asked questions about flying from Fresno to London Heathrow Airport

  • 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 14h 50m.

  • 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
LufthansaPriceFrom $597Free CancellationRating
6.8
8,159 reviews
Search Lufthansa flights
British AirwaysPriceFrom $656Free CancellationRating
6.7
8,129 reviews
Search British Airways flights
United AirlinesPriceFrom $658Free CancellationRating
7.4
10,027 reviews
Search United Airlines flights
American AirlinesPriceFrom $720Free CancellationRating
7.1
11,833 reviews
Search American Airlines flights

Traveling to a place near London?

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Uxbridge
Guildford

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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