FAT - LON

$331 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 12/1. 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

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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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Flights 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

Tue, Aug 12 - Wed, Aug 20
 Logo
9:45 am - 9:50 amFAT-LHR
16h 05m1 stop
 Logo
6:15 am - 4:34 pmLHR-FAT
18h 19m2 stops
Fri, Aug 1 - Tue, Aug 26
 Logo
7:11 pm - 1:20 pmFAT-LHR
58h 09m2 stops
 Logo
7:25 am - 8:07 pmLHR-FAT
20h 42m2 stops
Tue, Nov 25 - Thu, Dec 4
Delta Logo
9:45 am - 10:00 amFAT-LHR
16h 15m1 stop
Delta Logo
10:45 am - 9:45 pmLHR-FAT
19h 00m1 stop
$629Delta
Find Deal
Tue, Aug 12 - Wed, Aug 20
Delta Logo
12:16 pm - 9:50 amFAT-LHR
13h 34m1 stop
Delta Logo
11:00 am - 4:34 pmLHR-FAT
13h 34m1 stop
$630Delta
Find Deal
Wed, Aug 20 - Wed, Aug 27
United Airlines Logo
2:15 pm - 11:10 amFAT-LHR
12h 55m1 stop
United Airlines Logo
8:40 am - 7:48 pmLHR-FAT
19h 08m2 stops
$633United Airlines
Find Deal
Sun, Aug 3 - Thu, Aug 14
United Airlines Logo
10:45 am - 10:25 amFAT-LHR
15h 40m1 stop
United Airlines Logo
9:30 am - 6:30 pmLHR-FAT
17h 00m2 stops
$638United Airlines
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Sun, Aug 31 - Sun, Sep 7
KLM Logo
10:45 pm - 1:30 pmFAT-LHR
30h 45m1 stop
KLM Logo
9:20 am - 8:59 pmLHR-FAT
19h 39m1 stop
$669KLM
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Fri, Aug 1 - Tue, Aug 26
KLM Logo
10:40 pm - 6:45 amFAT-LHR
24h 05m1 stop
KLM Logo
8:55 pm - 4:34 pmLHR-FAT
27h 39m2 stops
$673KLM
Find Deal
Fri, Nov 28 - Thu, Dec 4
Air France Logo
9:45 am - 10:00 amFAT-LHR
16h 15m1 stop
Air France Logo
10:45 am - 4:35 pmLHR-FAT
13h 50m1 stop
$679Air France
Find Deal
Fri, Nov 28 - Thu, Dec 4
Air France Logo
9:45 am - 10:30 amFAT-LHR
16h 45m2 stops
Air France Logo
6:20 am - 4:35 pmLHR-FAT
18h 15m2 stops
$691Air France
Find Deal
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?

What’s the cheapest day of the week to fly from Fresno to London?

The average price of all round-trip flights from Fresno to London clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Fresno to London, look for departures on Mondays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from London, Wednesday is the cheapest day to fly and Saturday is the most expensive.

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 October, where tickets cost $687 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,463 and $1,198 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure 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 average of all the values for each week.

To get a below average price on the flight from Fresno to London, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJanuary
High seasonApril
Cheapest flight$331
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly and prices are also 14% 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 $331 for a one-way ticket and $621 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, Star Alliance, and SkyTeam are the airline alliances operating flights between Fresno and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Fresno to London, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Fresno to London are Delta and KLM. With an average price for the route of $952 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $808 and an overall rating of 7.8.

  • 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 5 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.
8.0
DeltaOverall score based on 7958 reviews
8.2Boarding
7.9Comfort
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

Great. Very smooth. Plenty of information. However, wish they would give out a menu in advance of making a dinner choice like other international airlines. The flight attendant says chicken or pasta and there are details about ingredients or spices requiring the passenger to ask which requires the flight attendant to answer many times. So easy to solve this problem. P

10.0 ExcellentRobert, Jul 2025DTW - LHR
Read more Delta reviews

Great. Very smooth. Plenty of information. However, wish they would give out a menu in advance of making a dinner choice like other international airlines. The flight attendant says chicken or pasta and there are details about ingredients or spices requiring the passenger to ask which requires the flight attendant to answer many times. So easy to solve this problem. P

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Boarded plane and then delayed 1.5 hours while on the plane

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

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.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

British Airways staff are very polite and willing to help.

This particular flight wasn't very full at the back, so there were three seats available for spreading out and getting relatively comfortable

Enjoyable flight, helpful crew everything was organized to accommodate passengers.

Captain sick. Unable to get replacement so delayed me 30 hours, many others delayed 54 hours. TOTALLY DESTROYED ALL MY PLANS, including lost my rental car which would now cost over 5 times what I paid so stuck with buses n trains... lost hotel reservations.... HORRIBLE!!!

They’ve lost my bag and I have no way of really getting in touch with anyone and have received no updates.

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

Flight was good but seat in 12D was not comfortable, better on the Airbus 321 from Tampa to Charlotte. No breakfast was served before landing in zLonfon only a coffee and orange juice.

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

The entertainment selection was ok, but overall not bad! The crew was great.

Good crew and boarding process. Horrible food and one of the most uncomfortable aircraft seats I have ever sat in. The cabin temperature was warm which made it hard for my family to sleep.

The check-in of my luggage was terrible. When purchased my tickets, one luggage and one carry-on was part of the fight. My flight was switched from British to American Airline. During check-in of luggage at the airport, I was denied and had to pay extra $75. How do I get reimbursed for this extra luggage payment?

More Indian vegetarian food options would have been better Availability of seat selection free of charge 72 hours before departure would be great

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

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