FAT - LON

$332 Find Cheap Flights from Fresno to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fresno to London departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fresno to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fresno to London, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$831
Typical prices: $892-$820
Lufthansa
Mon 8/10Wed 8/26
FAT - LHR • 2 stops
Cheapest one-way
$332
British Airways
Sun 9/20
FAT - LHR • 1 stop
Top airlines
Cheapest • from $831 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Fresno and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $679 (round-trip)
Shortest trip • 13h 14m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Fresno to London (FAT-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fresno to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Fresno to London

Mon, Aug 10 - Wed, Aug 26
Lufthansa Logo
6:40 pm - 7:40 pm
FAT
-
LHR
17h 00m
2 stops
Lufthansa Logo
6:55 am - 8:14 pm
LHR
-
FAT
21h 19m
2 stops
$831Lufthansa
Mon, Aug 10 - Wed, Aug 26
Iberia Logo
7:00 am - 9:00 am
FAT
-
LHR
18h 00m
1 stop
Iberia Logo
10:50 am - 11:22 pm
LHR
-
FAT
20h 32m
2 stops
$869Iberia
Tue, Sep 1 - Fri, Sep 18
United Airlines Logo
7:00 am - 7:15 am
FAT
-
LHR
16h 15m
2 stops
United Airlines Logo
2:05 pm - 5:29 pm
LHR
-
FAT
35h 24m
2 stops
$880United Airlines
Tue, Sep 1 - Fri, Sep 18
United Airlines Logo
7:00 am - 7:15 am
FAT
-
LHR
16h 15m
2 stops
United Airlines Logo
2:05 pm - 5:29 pm
LHR
-
FAT
35h 24m
2 stops
$881United Airlines
Tue, Sep 1 - Fri, Sep 18
British Airways Logo
12:50 pm - 3:05 pm
FAT
-
LHR
18h 15m
1 stop
British Airways Logo
8:55 am - 11:22 pm
LHR
-
FAT
22h 27m
1 stop
$896British Airways
Tue, Sep 1 - Fri, Sep 18
British Airways Logo
12:50 pm - 3:05 pm
FAT
-
LHR
18h 15m
1 stop
British Airways Logo
8:55 am - 11:22 pm
LHR
-
FAT
22h 27m
1 stop
$897British Airways
Wed, Apr 29 - Wed, May 6
Delta Logo
12:18 pm - 4:40 pm
FAT
-
LCY
20h 22m
2 stops
Delta Logo
9:20 am - 9:26 pm
LCY
-
FAT
20h 06m
2 stops
$968Delta
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
2:33 pm - 2:40 pm
FAT
-
LGW
16h 07m
2 stops
Multiple Airlines Logo
3:40 pm - 10:19 pm
LGW
-
FAT
38h 39m
2 stops
$997Multiple Airlines
Wed, Apr 29 - Wed, May 6
Delta Logo
12:18 pm - 4:40 pm
FAT
-
LCY
20h 22m
2 stops
Delta Logo
9:20 am - 9:26 pm
LCY
-
FAT
20h 06m
2 stops
$1,002Delta
Sun, Sep 20 - Sun, Oct 4
Multiple Airlines Logo
2:29 pm - 2:40 pm
FAT
-
LGW
16h 11m
2 stops
Multiple Airlines Logo
3:40 pm - 10:10 pm
LGW
-
FAT
38h 30m
2 stops
$1,143Multiple Airlines
Booking Insights

KAYAK's insights & trends for Fresno to London flights

Get data-powered insights and trends into flights from Fresno to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Fresno to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Fresno to London departing in August.

What is the cheapest month to fly from Fresno to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Fresno to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Fresno to London is February, where tickets cost $650 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,559 and $1,084 respectively.

Good to know

Low seasonJanuary
Cheapest flight$332
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Fresno to London Heathrow Airport

When to book flights from Fresno to London

Are your dates flexible? Find out the best times to travel from Fresno to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Fresno to London

  • What is the cheapest flight from Fresno to London?

    In the last 3 days, the lowest price for a flight from Fresno to London was $332 for a one-way ticket and $831 for a round-trip.

  • Do I need a passport to fly between Fresno and London?

    Yes, you’ll need a passport to travel to London from Fresno.

  • Which airports will I be using when flying from Fresno to London?

    Fresno is served by only 1 airport and there are 2 airports in London. You will leave Fresno from Fresno Airterminal and you will be arriving in London at one of these airports: London Gatwick or London Heathrow.

  • Which aircraft models fly most regularly from Fresno to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Fresno to London?

    oneworld, and Star Alliance are the airline alliances operating flights between Fresno and London, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Fresno to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Fresno to London are United Airlines and American Airlines. With an average price for the route of $865 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,082 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Fresno to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Fresno to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Fresno to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Fresno is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Fresno to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Fresno with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Fresno to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Fresno up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Fresno to London

 
See real verified KAYAK customer reviews for airlines flying from Fresno to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Fresno to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9533 reviews
7.1Entertainment
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
Airline reviews

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

8.0 ExcellentAnonymous, Apr 2026
SMF - DEN
Read more United Airlines reviews

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

The business class seat is exceptional. I wish the food is more palatable.

the entire flight felt off. The crew seemed uninterested and disengaged. The food service was really bad - overcooked, bland, weird food service. They actually woke us up to serve chicken wraps in the middle of the night, after dinner and before breakfast. Made no sense. Ultimately, I was glad they did though, because the breakfast had been held for so long it was inedible. Eggs, potatoes, sausage - all disgusting. We were asked to "honor" the lavatories for premium customers and stay in our own cabin: this was also strange. So people in economy didn't pay enough to use the closest toilet to them??? It's a toilet. All in all, not the experience I have come to expect from United Airlines. The return flight from Paris to SFO was better, btw.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Business class seats felt very cramped compared to other airlines.

OK, we were delayed and had to de plane and reboard.

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

My flight to London from Philadelphia was cancelled due to weather.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

Everything you need to know for your flight from Fresno to London

Information on your arrival and departure airports