FAT - LON

$443 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 9/2. 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

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Fresno to London

 
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.

Recent round-trip flight deals from Fresno to London

KAYAK's recommended round-trip deals from the most popular airlines that fly from Fresno to London.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
9:45 am - 9:50 amFAT-LHR
16h 05m1 stop
Delta Logo
6:15 am - 4:34 pmLHR-FAT
18h 19m2 stops
$750Delta
Find Deal
Fri, Aug 15 - Fri, Aug 22
British Airways Logo
10:42 am - 9:00 amFAT-LHR
14h 18m1 stop
British Airways Logo
6:30 am - 10:15 pmLHR-FAT
23h 45m2 stops
$751British Airways
Find Deal
Wed, Sep 17 - Wed, Sep 24
American Airlines Logo
2:30 pm - 2:25 pmFAT-LHR
15h 55m1 stop
American Airlines Logo
10:30 am - 6:14 pmLHR-FAT
15h 44m1 stop
$758American Airlines
Find Deal
Fri, Aug 15 - Fri, Aug 22
Air Canada Logo
5:30 am - 6:30 amFAT-LHR
17h 00m2 stops
Air Canada Logo
2:10 pm - 1:05 pmLHR-FAT
30h 55m2 stops
$776Air Canada
Find Deal
Fri, Aug 15 - Fri, Aug 22
United Airlines Logo
10:45 am - 7:25 amFAT-LHR
12h 40m1 stop
United Airlines Logo
5:40 pm - 8:54 pmLHR-FAT
35h 14m2 stops
$783United Airlines
Find Deal
Fri, Aug 15 - Fri, Aug 22
Air Canada Logo
6:07 pm - 1:20 pmFAT-LHR
35h 13m2 stops
Air Canada Logo
3:50 pm - 1:59 pmLHR-FAT
30h 09m2 stops
$788Air Canada
Find Deal
Thu, Oct 2 - Tue, Oct 7
United Airlines Logo
7:00 am - 11:25 amFAT-LHR
20h 25m2 stops
United Airlines Logo
9:30 am - 6:30 pmLHR-FAT
17h 00m2 stops
$804United Airlines
Find Deal
Wed, Jul 30 - Thu, Aug 14
American Airlines Logo
2:25 pm - 2:25 pmFAT-LHR
16h 00m1 stop
American Airlines Logo
12:00 pm - 10:24 pmLHR-FAT
18h 24m1 stop
$1,081American Airlines
Find Deal
Wed, Jul 9 - Wed, Jul 16
KLM Logo
10:40 pm - 6:45 amFAT-LHR
24h 05m1 stop
KLM Logo
9:20 am - 9:15 pmLHR-FAT
19h 55m1 stop
$1,398KLM
Find Deal
Sat, Jun 21 - Mon, Jun 30
KLM Logo
5:15 pm - 5:20 pmFAT-LCY
16h 05m2 stops
KLM Logo
12:10 pm - 9:28 pmLCY-FAT
17h 18m2 stops
$2,279KLM
Find Deal
Sat, Jun 14 - Sat, Jun 21
Useful Info

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.

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 July and June, where the average cost of round-trip tickets is $1,124 and $1,115 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 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
High seasonApril
Cheapest flight$443
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly and prices are also 6% 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 $443 for a one-way ticket and $750 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?

    SkyTeam, 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, 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 $855 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.

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 7934 reviews
8.2Boarding
8.5Crew
7.9Comfort
7.9Entertainment
7.3Food
Airline reviews

Delta flight was on time, seats were comfortable, and crew was nice.

8.0 ExcellentAnonymous, Apr 2025LAX - DEN
Read more Delta reviews

Delta flight was on time, seats were comfortable, and crew was nice.

Bathrooms dirty sinks clogged. No one seemed to clean them. Plane very old

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

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.

You should not have to pay for WiFi in business class

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

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

Seats were comfortable. It’s was so cold and very uncomfortable. I paid 2000 miles for wifi service that was choppy the whole flight. Would like to be reimbursed for my miles Food was so disappointing. Three cold and terrible meals for $3000 round trip. This needs to be better.

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

The flight was heavily booked so boarding was a lengthy process. The FA’s were rather abrupt during this process but became more gracious as the flight went on. Breakfast (puffed pastry and chewy sausage) was pretty horrible but there was fruit and yogurt which they didn’t mess up. Overall it was fine.

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

Fight was delayed an hour due to operational issues ,then further delayed due to ground control for a total of about 1.30 hours. Salad was completely frozen and flatware was so cold you could barely handle it. Crew was friendly and professional and the flight was smooth. The aircraft was clean and well-serviced.

Smooth flight. As always dinner could have been more generous. Breakfast was great.

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.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

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.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

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

There were several issues with this flight. I have flown quite often internationally and I was surprised by the lack of presence of attendants other than meal and drink times. The food was not best but I feel that is the norm. We also had to get off the plane once in London via stairs and bus to the terminal. Anyone who had another flight had to then get another bus to another terminal. This causes me to miss my flight and have to rebook.

The boarding process was a nightmare and though we were traveling business class, we were in Group 2 and the organization was terrible. The Business Class on this flight was crowded and did not feel clean and nice. Overall, I would not travel Business again on the American Airline flight through British Airways Not nearly special enough for the considerable cost .

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Service was very good. Because I use a cane, I was allowed to use Priority Boarding. Biggest problem was extremely limited leg room in Economy class seats. For airplane food, it was alright.

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.