FAT - LHR

$326 Find Cheap Flights from Fresno to London Heathrow Airport - Compare and Save

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 10/7. 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

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Everything you should know

Cheapest round-trip
$846
Typical prices: $697-$1,064
Alaska Airlines
Wed 11/4Fri 12/4
FAT - LHR • 1 stop
Cheapest one-way
$326
British Airways
Wed 10/7
FAT - LHR • 1 stop
Top airlines
Cheapest • from $846 (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 $850 (round-trip)
Shortest trip • 13h 23m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 33% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Fresno to London (FAT-LHR)

 
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

Wed, Nov 4 - Fri, Dec 4
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
$846Alaska 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
$849Alaska 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
$855Alaska Airlines
Wed, Nov 4 - Fri, Dec 4
Lufthansa Logo
10:06 am - 9:40 am
FAT
-
LHR
15h 34m
2 stops
Lufthansa Logo
12:05 pm - 9:13 pm
LHR
-
FAT
17h 08m
2 stops
$862Lufthansa
Wed, Nov 4 - Fri, Dec 4
Lufthansa Logo
10:06 am - 9:40 am
FAT
-
LHR
15h 34m
2 stops
Lufthansa Logo
12:05 pm - 9:13 pm
LHR
-
FAT
17h 08m
2 stops
$863Lufthansa
Tue, Oct 20 - Tue, Oct 27
Lufthansa Logo
2:14 pm - 7:40 pm
FAT
-
LHR
21h 26m
2 stops
Lufthansa Logo
8:45 am - 11:54 pm
LHR
-
FAT
22h 09m
2 stops
$865Lufthansa
Sun, Nov 8 - Tue, Nov 17
Iberia Logo
8:15 am - 8:15 am
FAT
-
LHR
16h 00m
1 stop
Iberia Logo
6:05 am - 10:42 pm
LHR
-
FAT
24h 37m
2 stops
$867Iberia
Tue, Sep 29 - Tue, Oct 13
Lufthansa Logo
2:14 pm - 3:40 pm
FAT
-
LHR
17h 26m
2 stops
Lufthansa Logo
7:25 am - 7:59 pm
LHR
-
FAT
20h 34m
2 stops
$868Lufthansa
Sun, Nov 1 - Tue, Dec 1
Lufthansa Logo
6:00 am - 9:40 am
FAT
-
LHR
19h 40m
2 stops
Lufthansa Logo
9:00 am - 7:49 pm
LHR
-
FAT
18h 49m
2 stops
$869Lufthansa
Tue, Sep 29 - Tue, Oct 13
United Airlines Logo
12:00 pm - 11:10 am
FAT
-
LHR
15h 10m
1 stop
United Airlines Logo
7:25 am - 7:59 pm
LHR
-
FAT
20h 34m
2 stops
$871United 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 Heathrow Airport?

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 Heathrow Airport departing in November.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Fresno to London Heathrow Airport, 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 Heathrow Airport is February, where tickets cost $656 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,348 and $1,308 respectively.

Good to know

Low seasonNovember
Cheapest flight$326
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 10% 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 Fresno to London Heathrow Airport flights

  • What is the cheapest flight from Fresno to London Heathrow Airport?

    In the last 5 days, the lowest price for a flight from Fresno to London Heathrow Airport was $326 for a one-way ticket and $846 for a round-trip.

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

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

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

    When flying out of Fresno you will be using Fresno Airterminal. You will be landing at London Heathrow Airport, also known as London Heathrow.

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

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

  • Which airline alliances offer flights from Fresno to London Heathrow Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Fresno and London Heathrow Airport, 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 $896 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 $960 and an overall rating of 7.1.

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

    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 Heathrow Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport 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 Heathrow Airport?

    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 Heathrow Airport with an airline and back to Fresno with another airline. Booking your flights between Fresno and LHR can sometimes prove cheaper using this method.

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

    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 Heathrow Airport 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 4 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 9928 reviews
6.7Food
7.3Comfort
7.7Boarding
7.1Entertainment
8.1Crew
Airline reviews

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

10.0 ExcellentAnonymous, Jun 2026
LAX - LHR
Read more United Airlines reviews

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

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

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

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.

Waited for our plane from HNL so we didn't miss connection. AMAZING Service for that, then really clean plane. Nice airline attendants.

The trip was very smooth. Flight crew were very friendly and efficient.

Old plane with broken interiors, unclean restrooms and non attentive crew.

The infotainment system is liking compared to Airlines like Emirates Etihad Singapore Qantas

Crew was great! Food sub-bar, tepid & flavorless. No snack options on trans-atlantic flight. Premium Economy seats ok, leg rest wouldn’t stay in place.

Entertainment system did not function. USB ports did not function. Wi-Fi did not function. Terrible trifecta…

Luggage did not make it onto my plane. Business seats were economy with empty row seat. Just horrible experience. Why would the company allow for transfers that don’t give employees enough time to transfer luggages??

For an long range economy flight I feel more space and more meal options need to be offered for flights over 5 hours

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

The business class layout of chairs was weired. You are sitting directly across stranger.,

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.

British Airways staff are very polite and willing to help.

Flights were delayed and due to a checked hand luggage bag by an overzealous gate agent in Berlin I missed my ground connection costing me another £80. Food was cold and bland, I honestly expect better from a national carrier operating out of one of their major hubs.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

Missed our flight to London and we were put on coach seats to Munich.

The process overall was pretty seamless, and the crew were very friendly (especially Michael). Considering we booked expecting Lufthansa and the flight was operated by United, it was still a very good service and journey overall. The in-flight entertainment was great, with lots of quality options. One slight negative was that I had selected a vegetarian meal prior to flying, but received a vegan one. I think there should be more dietary options as it meant I missed out on some food that I would have preferred (and it seemed like the standard meals and snacks had a vegetarian option anyway). There was also a group of people who were moving around a lot and being generally disruptive at the quietest part of the flight, when the lights were off and most people were sleeping. I would have appreciated staff stepping in to encourage them to be mindful of others). Towards the end of the flight (which was very early in the morning in both time zones), the lights suddenly came on and breakfast was served. In my opinion, this was too early, and everyone was rudely awoken from sleep. After breakfast was cleared away, the lights went off again for about 45 minutes, allowing people to sleep some more. Then the lights came on again for landing. It seems like if they had served breakfast later, the lights on-lights off-lights on shenanigans could have been avoided, and people could have slept longer (and staff could have rested longer too).

Overall good experience, just the delay of 2.5 hrs was a bummer.

I was disgusted at the fact when it came to checking into the flight it appeared there was no space for me on the plane due to the fact United airlines/Lufthansa had overbooked the flight. This was ridiculous considering I had paid to be on the flight and got to the airport gate early to make sure I was on time. Luckily my partner had asked the gentleman on the desk if someone didn’t turn up could I have their seat as we did not want to have to wait til the next day to fly home. This then encouraged them to go and actually check the plane, where they found there was a seat available. Thank god my partner had suggested this otherwise we would have had to fly back the following day and have to stop over in Washington. As we got onto the plane and finally found our seats (which were not together either), other passengers believed it was because we were late for the flight which then made it even more of an uncomfortable flight. This whole experience made me so anxious and was very upsetting which then effected the flight home to London. It was unacceptable! It should not have happened in the first place and I will not be flying with United airlines again, and will be encouraging others not to as well.

I should've been inform it wasn't Lufthansa but United Airlines.

They canceled the flight we booked several weeks ago and Lufthansa rebooked us on a very bad connection through Frankfort but never told us…the helpful United people at the airport figured out what had happened and then rebooked us on a direct United flight, like our original booking, only overnight instead of daytime. Why did Lufthansa not mention that they had rebooked us, and why did they add a stopover needlessly?

Everything went very smoothly. Only issue, my movie screen was difficult to use. Unresponsive to touch commands. The crew was EXCELLENT 👍 Very helpful and accommodating. Upon arrival in London, the process was seemless. Highly recommend!

I was booked in Premium Economy and never given a chance to choose to purchase my own seat. Ended up with a middle seat, which was very difficult for me. The airline then left my bag in London so when I arrived in Instanbul it was not there. They delivered it to me the next day but many valuable items had been stolen. I've been flying with BA for years and this was the first time I had such a bizarre and bad experience with them.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

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

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

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Awful it always is unfortunately is the only way to fly direct to london

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

Information on your arrival and departure airports