Find cheap flights from Los Angeles to London Heathrow Airport

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Sep 23 — Sep 301
1 adult
0 bags
Thu 9/23
Thu 9/30
There are travel restrictions to London Heathrow Airport.Learn more
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Good to know

Low season

FebruaryBest time to beat the crowds with an average 23% drop in price.

High season

JuneMost popular time to fly with an average 22% increase in price.

Average price round-trip

$488(avg. price over the last 2 weeks)

Good deal round-trip

$379or less

Good deal one-way

$271or less

When to book flights from Los Angeles to London Heathrow Airport

Estimated round-trip price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $271 or less one-way and $379 or less round-trip.
  • The cheapest flight from Los Angeles to London Heathrow Airport was found 54 days before departure, on average.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is February.
  • Morning departure is around 39% cheaper than an evening flight, on average*.
  • LAX has nine passenger terminals, Terminals 1-8 plus the Tom Bradley International Terminal (TBIT, or Terminal B). Most flights to Heathrow will depart from Terminal B, although some international flights depart from Terminal 2.
  • The terminals at LAX are connected by the “A” airport shuttle bus, which is available pre-security. International passengers that have cleared security can travel between the Tom Bradley International Terminal and Terminals 1 and 2 using the inter-terminal shuttle bus.
  • For families traveling with infants, there are nursing rooms located in each terminal at Los Angeles Airport. The nursing room in the Tom Brady International Terminal is located near Gate 150.
  • You may see dogs sporting red “Pet Me” vests being walked around LAX. These dogs are part of the Pets Unstressing Passengers program, or PUP, a volunteer program designed to help reduce passenger stress and anxiety. Passengers are invited to pet, hug, visit and take pictures with these friendly canine ambassadors.
  • The WeKnow car service is an environmentally friendly way to get from Heathrow to London. You can book an all-electric vehicle transfer in advance for a fixed price. Prices to downtown London are around £55 ($75.50), and your driver will pick you up at your terminal.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Los Angeles to London Heathrow Airport flights

  • American Airlines, Finnair and Iberia have all waived their change and cancellation fees on flights from Los Angeles to London Heathrow. Confirm policies on booking site.

  • Most visitors from Los Angeles need to provide a negative COVID-19 test result and/or quarantine to enter London Heathrow Airport. Travelers from red countries are only allowed to enter the country if they are British or Irish Nationals, or they have residence rights in the UK. They are required to book and quarantine in a managed hotel with 2 COVID-19 tests at their own expense.
    Travelers are advised to check their country of origin (Green/Amber/Red) as they may need to be tested with day 2 test or day 2 and day 8 tests. They may check the pricelist and order the test thru these authorized testing providers.
    Further details in traveling to United Kingdom can be found here.Travelers may also review the restrictions in Scotland, Wales, and Northern Ireland in case they will travel to the said places.
    Read more about travel restrictions for London Heathrow Airport

  • Visitors from Los Angeles will need to quarantine for 10 days upon entering London Heathrow Airport.

  • Visitors from Los Angeles must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London Heathrow Airport.

  • Current regulations for vaccinated travelers to London Heathrow Airport: most visitors from Los Angeles may enter London Heathrow Airport but may still need to provide proof of negative COVID test.

  • Mandatory passenger locator form
    Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

    Managed quarantine package for Scotland
    All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

    COVID-19 testing package
    All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.

  • Masks: Required in public spaces, enclosed environments and public transportation.

    Restaurants: Open with restrictions

    Bars: Open with restrictions

  • Hop on a Heathrow Express train at Heathrow Central Station (near Terminals 2 and 3) or at Terminal 5 to get to Paddington Station in London in about 22min. Trains depart about every 15min, and tickets start at about £22 ($30) when purchased at the airport station. Tickets purchased in advance start at around £5.50 ($7.50). Kids aged 15 years and younger ride for free.

  • Passengers can choose from several daily nonstop flights from Los Angeles Airport to Heathrow Airport. Most of these flights are operated by British Airways and American Airlines. Other airlines offering flights on this route include KLM, Swiss, Delta, Lufthansa, Royal Jordanian, and United Airlines.

  • Passengers can arrive at Los Angeles Airport by bus via the LAX FlyAway bus, a non-stop service running every 30min between Union Station in downtown LA and LAX. A ticket for this 35min bus ride costs about $9.75 for adults, and kids under 5 can ride for free (up to two kids per adult). Passengers can also take the Metro’s C Line, which stops at the Aviation / LAX station. This metro station is connected to the airport by the airport’s free “G” shuttle bus service.

  • There are 7 parking garages outside of the parking terminals, plus two economy lots that are connected to the terminals by the airport’s free shuttle bus service. The P3 and P4 garages are closest to the international terminal. The daily rate for the terminal parking garages is about $40 per day; parking in the economy lots starts at around $15 per day. Parking at LAX is available on a first-come, first-served basis, so passengers should arrive early to allow time to find parking.

  • The average nonstop flight takes 10h 25m, covering a distance of 5443 miles.

  • There are 444 (nonstop) flights between Los Angeles and London Heathrow Airport per week, averaging 63 per day.

  • Yes, you'll most likely have to show a valid passport before boarding the plane in Los Angeles and on arrival in London Heathrow Airport.

  • The airlines most regularly connecting Los Angeles to London Heathrow Airport are American Airlines (5 flights per day), Finnair (5 flights per day), and Iberia (5 flights per day).

  • When flying from Los Angeles to London Heathrow Airport, you should consider leaving on a Thursday and avoid Saturdays if you are looking for the best rates. For your return to Los Angeles, you’ll find the best rates on Wednesdays and the most expensive ones on Tuesdays.

  • Los Angeles airport is called Los Angeles and the only airport in London Heathrow Airport is London Heathrow.

  • 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 Los Angeles 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 Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • 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 Los Angeles with another airline.

  • 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 Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying Los Angeles to London Heathrow

Scores according to KAYAK customer reviews
SASOverall score based on 5318 reviews
Airline reviews

Pros: Professional crew
Cons: I think for the price I paid for the flight there should at least be a free snack to go with the free drink.

Read more about SAS

Pros: Professional crew
Cons: I think for the price I paid for the flight there should at least be a free snack to go with the free drink.

Pros: See previous note about lost bag.
Cons: See previous note about lost bag.

Cons: connection information very poor

Pros: Great service. Very comfortable seat

Pros: Excellent and professional crew members
Cons: Nothing, the flight was smooth, most enjoyable

Cons: The food offering

Pros: The crew was amazing but delays upto 2 hrs
Cons: Nothing as not in control

Cons: I don’t like how the food on premium economy is packed in a cubic box that is really messy to eat from which the small plastic cutlery. Food quality is good, but feels like being an animal being fed from a bucket.

Pros: Transfer time is not sufficient due to customs in Sweden customs inspection takes too long for only one staff.

Cons: Got asked to leave my seat in row 3 for one further back because I couldnt pull up my ticket mid flight to show it was my seat. Their system had me in another row so I missed out on the extra service offered to that row.

Pros: plane is clean & seats are comfy

Pros: The food
Cons: Counter selling me an upgrade that was more expensive than I prefer. I.e., buyers remorse

Pros: Easy boarding. Friendly staff
Cons: N/A

Cons: This has nothing directly with SAS, but since I experienced it during my flight there, they are responsible of it. I was waiting for the flight at the OSLO airport waiting for the flight to LONDON. I had ample time to work on my computer. In the big room by the gate there was only one spot where I found three electrical sockets hanging from a pillar or post. To my dismay none worked. My plug would fall off from each. To document, I took the pictures of the useless sockets... I complained to the lady at the boarding desk (she left before the SAS staff moved in), she did not even care... This experience frustrated me and turned an otherwise pleasant trip into a bitter one. Please install some working sockets in your waiting room! Flight SK 809 Confirmation: LN9M6O Departure: Oslo & other airports (OSL) Arrival: Heathrow (LHR) Time: Sat Dec 2 2017 3:05 pm CET - Sat Dec 2 2017 4:25 pm GMT Peace, Edip Yuksel +1 520 481 1919

Pros: This is obviously a very well-run airline. Boarding was efficient, the crew were warm and professional, and the overall feel of the aircraft was very Scandinavian-cool. I was most impressed with the meal service. We were served twice on our 9 hour flight, and both meals were hot, healthy, and the best I’ve had during a flight. The passenger in front of us was having a hard time with her sinuses, and the flight attendant (whose name I wish we had gotten) was very attentive and concerned for the comfort and well-being of the passenger. She insisted on doing anything she could to alleviate the woman’s difficulty. It is clear that the crew care about the passengers’ experience.
Cons: We were unable to sleep at all during our overnight flight and landed pretty exhausted. Our seats were comfortable (complete with a moldable headrest to keep your head from bobbing around) but we felt too upright to fall asleep. The passenger in front of us reclined, but we were concerned about reclining into the already tight space of the passenger behind us. So we weren’t able to sleep, despite trying to get comfortable/somewhat horizontal. It seemed to be a mixed bag of asleep and awake passengers on the flight, so some people were unaffected by this issue.

Pros: On time, easy boarding
Cons: The flight was nearly full and everyone seemed to have at least two cases. This caused lots of jostling for space in the lockers

Pros: Pleasant crew
Cons: Boarding was shambolic and the 737 is not as nice as the new A320 in terms of comfort or amenity. Boarding was all over the place - and the gate agents clearly need extra people around for a full flight. One person for 170 ppl didn't feel right.

Pros: Services
Cons: Didn’t have veggies good on board

Cons: They only offered tea and coffee for free as a drink and nothing anything more, and were not kind at explaining this.

Pros: Nice flight, comfortable seating, blankets/pillows/headphones were provided, and food was good.

Pros: Pros: -Good food -Good entertainment -Attentive staff
Cons: Cons: -Uncomfortable seats ( I took the free seat and didn't upgrade) -Poor air circulation ( I hardly felt any AC) -Lack of overall plane space

Pros: This wasn't a very long flight and I didn't eat or drink anything so there isn't really that much to say. But I can say that nothing was a problem at all
Cons: There were no problems

Cons: Unable to select seat/baggage until 22 hours before flight because not booked through SAS. Thought bagged was checked in online and had to pay More than the cost of the flight. Flight was delayed due to mechanical problem. Cabin very warm throughout flight.

Cons: I was really disappointed at finding out at luggage check-in that I had to pay extra (£60.00) for my one regular-size suitcase. On the return flight I was told that this amount would be - as it turned out in my case - less than half, if I called SAS a day before departure. Why did I have to pay for the checked luggage at all?

Cons: We paid over $75 for each piece of checked luggage. We could have saved 40% by pre-purchase but were not warned when purchasing our flights for almost the same price as the cost of the luggage.

Pros: Good experience. Nothing extra-ordinary. Only complimentary tea, water and coffee.
Cons: Flight arrived on time.

Cons: This flight did not occur due to delays.

Pros: boarding is different and they were talking over pa announcements at heathrow so you could not hear what to do. you go through one ticket agent to the down stairs to another ticket agent. everyone knowing what to expect crowded around the second ticket agent and there because of that forget about boarding by row or zone you couldn't get throught the crowd. plus the second ticket agent was right next to the downstairs escalator so people coming late got on before us.

Pros: The food was very good surprisingly
Cons: Again the seats are too tight and they should not be allowed to recline

Cons: Flight was late and they left us completely hanging at the Stockholm airport with no agents anywhere to be found and no instructions on what to do about the missed connection.

Cons: Out of all the staff on board they did not give me and a few others those blue customs form, so we made a huge line and when we got to the agent he told us we had to go all the way around fill one out and then come back. The attendants new that those were necessary why so many yet not one made sure we got them lousy service. I wish we got a crew that wasnt so insecure and cared more about providing a good service instead of caring so much over their appearance. I rather have good efficient staff what they look like doesnt matter to me.

Pros: Checked in easily with the line moving quickly. Boarding was efficient for a full flight. Left on time and arrived early. Luggage beat me to the carousel. Please give Air Canada lessons!

Pros: Did not use their services much but the stewards seemed nice.
Cons: Flight was delayed, no entertainment, not many food options for people with certain dietary requirements.

Cons: For an international flight, only the first non-alcoholic drink is included for free. Let's say, if you want 2 orange juices, you have to pay for the second. Alcohol, of course, is not free under their system. Snacks? Forget about it.

Pros: Clean and good food.
Cons: It was a fine flight. Nothing to worry about. I liked it.

Cons: Crew unfriendly

Pros: Not enough space to store items.

Pros: The automated kiosks made it ridiculously easy. Flying out of LAX can be a pain, but that went by so smoothly. I'm cheap and have become accustomed to Spirit airlines. So when I received free (decent) meals a complimentary bottle of water and a plethora of inflight entertainment.

Pros: Comfy and good movies!

Cons: Not even one bag was included!! And to add a bag is extremely expensive!!! Paid five hundred dkk for one bag!!! Terrible service as well!!!

Pros: Easy embarkation, helpful staff.
Cons: Shock to discover that suitcases were not included in price of tickets purchased online. We had to pay the equivalent of $100 (australian) per case. My seat was extremely u comfortable as the cusihion was misshapen. The male passengers seated behind us were drinking alcohol and became loud and garrulous, making the trip most uncomfortable and unpleasant.

Cons: 8 years ago on similar flight from Lax to got, we had to retrieve checked bags in Sto, and then go through security. It was not clear at all on this trip if it was the same. SK agent at lax seemed unsure, Arlanda customer service agents at baggage in Arlanda also seemed unsure. We then learned from another airport worker at baggage they would go all the way through. It is very important to know since turn around time is very short, and I almost missed flight 8 years ago, and bags did miss it last time. Tks

Pros: Flight was Ok
Cons: Left till last to board flight. Case taken from me. Asked continually when I wld be taken as I am 83 and recovering from major operation. Told 45 minutes before flight but was taken 10 minutes ahead. Rush has left me very upset.

Pros: It was weird boarding last. We understand different airlines have different policies but we believe letting the elderly and families with little children should always have first priority... We as a family and with an elderly who is not 100% well have big challenges... It is always nice for other airlines to get us in earlier so the elderly and the little children can settle. This airline's policy is a shift for us. If not for the good price, we'd choose another... But it was just ok just a longer wait... Children and the elderly should always have the best benefit... Not the busiiness people.. Crazy policy!
Cons: Service was mediocre. Staff was nice but not very caring like other airlines and most were older women who are burnt out... Its almost like they don't want to be there. Food was excellent but there was a charge for red wine. This is Europe. Thought the US was bad... Economy class comfort is not that comfortable as always... o well! Your staff English especially the women announcers were terrible. We could not understand hardly anything. The pilots were a lot better! Need to take English classes.. Sorry but have to be honest...

Cons: My suitcase was never put on my flight from LAX - ARN, despite checking in 24 hours early and arriving at baggage drop 2.5 hours before my flight. I still have not received my suitcase in Helsinki, and they can't seem to locate it. I am on vacation in Finland and have no clothes, medicine, or toiletries and everyone at SAS and baggage claim have been very unhelpful.

Cons: I asked for water and was given half a cup, when I requested they fill the cup they said if I wanted more I had to buy it. In addition, when we left the plane everyone pushed their way off instead of following the order of the rows.

Cons: Disorganization and unpreparedness.

Pros: Flight was fine, cr

Pros: I was informed by email the evening before my return flight back to London that the flight had been cancelled. I tried calling multiple SAS offices overnight, and finally reached someone the morning of my flight and was rebooked to a different flight, via Berlin. When I got to the airport the booking hadn't been updated, so I had to go through the entire process again with customer service. Because of the flight cancellation and the difficulties rebooking, I was not able to book my luggage so I was charged a penalty fee at the airport when I was finally checked in for the flight via Berlin, and paid much more for my bag than I should have.

Pros: Smoothest landing I have ever experienced! The one rating for food and entertainment is because you don't have an n/a tab on your site.

Cons: When you book BA and end up with Iberia, that’s definitely not what you want...

Pros: NA
Cons: Don’t delay flights that messed my return

Cons: This flight was cancelled

Pros: Even with some departure delays we landed on time.
Cons: The plane could have used some cosmetic detailing. The door to a cabinet in the bathroom would not shut and caused a problem with people being able to close the bathroom door.

Pros: The aircraft comfort
Cons: Do the checking before not 15 min before the departure

Cons: Delayed by an hour due to inbound delay, causing a knock-on delay with plane maintenance. While fairly comfortably seated and offered water, this still was somewhat unpleasant especially after a long-haul from Havana

Pros: Not a lot.
Cons: Arriving at the gate whilst the flight was still boarding, with a boarding pass in my hand, and being told that my seat had been given to someone else because the Airline unilaterally decided that my connecting flight from Bogotá would not arrive in time. Followed by two hours of Iberia staff being surly, not looking me in they eye and doing absolutely nothing about getting me home. I have now been travelling for nearly 30 hours without sleep, am stuck in Madrid with no certainty of when or how I will get home or see my luggage again, and am seriously seriously pissed off. I do accept that things can sometimes go wrong and that it is nobody’s fault. This is definitely somebody’s fault.

Pros: Every thing was ok
Cons: N/A

Pros: Boarding process was easy and we made great time all the way from LAX to Madrid (I only had carry-on luggage so I can’t speak for their check-in process). Loved having a non-stop flight. Crew was attentive and professional. Great new movie selection. The one bathroom I went into was probably the largest airplane bathroom I’ve ever been in!
Cons: However, I would have taken a smaller lavatory if it meant larger/comfier seats! I was pretty uncomfortable the whole flight. The leg room was alright for me being 5’6” but I’m not sure how anyone much taller would fare. The seats themselves were similar to a budget domestic airline. Fine when you’re only going a few hours, but on a transatlantic flight it really started to get to my back :(

Pros: The food was nice.
Cons: There was no water in business class toilets. The staff are not polite.

Pros: Very timely, even cut the expected time of travel. Decent food, very friendly staff. Good entertainment choices.
Cons: The seats and the lack of space

Pros: Crew was very helpful
Cons: Food could've been better

Pros: The screens on a dozen seats just failed a few hours in - engineering issue. And breakfast was a cold pretzel. Food gets let’s generous on BA all the time. The crew were lovely.
Cons: A 2330 Flight ran significantly late with a passenger delay and then de-icing. The repeated assurances of “a 10 minute or so delay” were obviously not correct. Takeoff close to 0100 was followed by drinks AND then food - my vote would be neither. Please oh please just let us sleep.

Pros: Madrid's airport is comfortable and modern.
Cons: Unless you paid you do not even get a seat assigned until you get to the airport. No food or even drink unless you pay.

Pros: Excellent service

Cons: Seating and not so friendly

Pros: Airbus 320
Cons: Boarding process and pitiful legroom space . Iberia clearly loves showing the privileged few who have paid top dollars to be at the front , that we must be made to wait and struggle to get to our seats .Then, we have to squeeze into a tiny , pitiful space of a seat .....Even Ryanair does better !

Pros: They took invalid information from my travel records which resulted in my passport from 2006 being on my ticket for 2017. Aside from not helping me getting on the plane, and or another connection, they proceeded to tell me after the fiasco that they are in no way elligble to refund anyone and are a 3rd party, therefore not liable. $700 and its not there fault. They just pushed all the paperwork
Cons: The fact that no one in this company is liable or helpful in tge slightest after they have your money

Pros: seat is comfort

Cons: Mistake Kayak or its subcontractor made in listing the name of my wife incorrectly. This created a real hassle in getting a boarding pass in her name

Pros: Crew was very attentive and cabin was clean . There was no entertainment so I gave that question a 3 star not that it was bad.
Cons: Can’t think of anything I didn’t like

Pros: Arrived on time
Cons: The seat pitch was so small my knees were hard against the seat in front of me for 1.5 hours and I was miserable the whole time. To put this in perspective this was the most uncomfortable I have ever been on an airplane. My legs hurt the whole flight. This was the first leg of an expensive international flight and given the price of the 2 legs I should have been upgraded to a more comfortable seat. My flight to Europe on Iberia was excellent. However based on this bad experience I plan to avoid Iberia in the future because they treat their high price paying customers poorly. Peter Valorz

Pros: short flight, on time
Cons: indifferent crew

Pros: Entertainment was excellent. I appreciated the blanket, headphones, and pillow. One of the staff was very rude to the gentleman next to me because he asked for tea after she passed by with it the first time.

Pros: The staff was OK for the most part. I liked the entertainment options and WIFI service was easily accessible.
Cons: The seating was pretty bad. My seat couldn't recline (was in the last row) and the passenger in front of me reclined all the way back even when instructed to not recline so far (in passing, by flight attendants). So I spent an 11+ hour flight as a fairly tall person, in an extremely uncomfortable seating arrangement. I also noted my space issue with said passenger at the beginning of the flight and he still progressively went further back. I would've appreciated if flight attendants were more diligent about ensuring passengers are comfortable for long flights. Food accommodations were ok but they go heavy on bread for whatever reason.

Cons: There was no complimentary water or beverages

Pros: Flight on time
Cons: Check in was terrible, did no allow online and on the desk a lot of misinformation which sent me to different desks for check in. Personnel Needs training!!l

Pros: Nothing stood out.
Cons: Late. Ineffective boarding - announcement said we would board by row, but actual boarding was by mass crowding, with no attempt by crew to improve matters. No recognition of dwindling baggage storage space meant that I had to cram my suitcase under the seat, and spend the 2.5 hour flight with my legs jammed against it.

Pros: Food was good
Cons: I could not cross my legs and my purse would not fit under the seat. Very uncomfortable flight. Fortunately they had a good selection of movies and TV shows to watch

Cons: Very limited room to move. Rather impersonal

Pros: Comfortable flights & on time
Cons: Service, flight crew seemed to busy chatting instead of serving.

Pros: The flight delayed for 2hours. I required the blanket but it was used with lots of hairs not really hygienic. The crew was not friendly and kind of rude.

Cons: Seats are tiny. No legroom.

Cons: Too little time to connect with another flight at Heathrow. Missed my connecting flight. Why is there an additional security checkpoint at Heathrow when you've already been thru security at another airport? Poor design for international arrivals.

Pros: The ease at putting my luggage in..
Cons: The prices of the food and drinks!! Ripped off!!

Pros: Standard EU flight, on time
Cons: Had to buy food and the sandwiches were soggy. Wouldn't accept credit cards at first, staff tried to push cash payment until finally getting a different credit card readee that worked.

Pros: Short 2 hour hop to Heathrow, adequate seating, nothing challenging about this flight. Barcelona airport is very user friendly, open and expansive. Service was good on the flight.
Cons: Landed at heathrow, which is a sprawling airport and plenty of time required for the endless walking, bussing, and subway connections between terminals and gates. But efficient.

Pros: Everything was delightful, definitely my best ever flight!

Pros: Space, meals, movie selection
Cons: N/A

Pros: The flight overall was very comfortable and the crew were very accommodating and attentive.
Cons: About halfway through the flight got diverted to drop off a critically ill passenger, so instead of it being an 11 hour flight, it was a 16.5 hour flight. Not anyone's fault, but still incredibly inconvenient.

Pros: Direct flight with good entertainment system if you fly in one of the newer airplanes.
Cons: Poor service. It seems most if not all Iberia staff are not happy to work for this airline, and definitely hot happy to work with people. My kids asked a few times why those people were upset (regarding both flight crew as well as ground crew). Online services to request seat assignments does not work. We tried to get seat assignments over the phone, and it seems Iberia only picks up the phone if you going to purchase a ticket, otherwise forget about getting help over the phone, and/or online (email as well as website). After trying to obtain child menus over the website and phone, I drove to the airport Iberia desk to order it there two days before the flight. The desk manager was helpful and requested for us to send an email with the request, so he could set it up once the flight opened up two days before the flight. I sent out the email to find out on the flight once food service started that the request was never placed.

Cons: When I got on the plane there was urine on my seat and no one told me before I sat down. DISGUSTING

Cons: Late departure.

Pros: Nothing
Cons: There was bad weather which understandably caused delays, however the communication during this eventual 16 hour delay was horrendous. We were told for the first two hours that we would be delayed each hour and then they would make a decision to delay another hour. This went on for 4 hours (the last two hours of which we did not receive any updates). The flight was originally scheduled to leave at 8:10. At 12:30am we were told our plane was at the gate and being prepared for us to board and the agent giving announcements said we were "guaranteed to leave TONIGHT". At 1am we were told that unfortunately the plane got to the gate just a bit too late and not the crew are not legally allowed to fly and the flight would be pushed back until 8am. At the time, I thought 7 hours was strange and I'd assume the crew would need more like 8-10 hours to rest. Unfortunately because we were told so late, all hotels were booked up. I live in NYC and would've gone home for the night however because we needed to be back by 6am (what the agent suggested), there seemed no point in leaving. We were not provided with any pillows or blankets until 4 in the morning. At 6am the next morning, we were told the crew needed "more rest time" and that our new departure time would be 9:30. How is it that the crew now needs more time? Shouldn't that have been figured out at 1am? Before we board, one of the agents thinks they will "lighten the mood" with the following comment - "Who would've thought a little bad weather would've caused this?" Absolutely not a time for jokes and people were very angry. We finally board for what we think is finally a 9:30am take off. No - now two new issues - 1, the co pilot is late (LATE? how can you be late when a flight has been delayed 16 hours) and 2, they needed to remove package from the plane for people who were no longer taking this flight. In the end, we took off around 11:30am which messed up a lot of peoples connecting flights, pick ups at the airport, etc. I will never fly this airline again.

Cons: The seat did not recline, a bit ridiculous for a plane that size

Cons: Hard to see how anything could have been done about this, but on my flight every seat was taken (except the one next to me) so I thought I'd have a little extra leg room....NOT!!! Then a 300-lb guy sits in the seat next to me. So for 11 hours I'm trapped by this guy's huge bulk and it was difficult to move my legs around any; very unpleasant. And I paid $45 to get that window seat instead of my original seat that had been randomly assigned!! I wish that airlines provided a couple seats for tall people, because our height is a kind of disability given the cramped seating (which average height people complain about).

Cons: The crew were not friendly; they were kind of brusque. They didn't smile much, and seemed annoyed by passengers.

Pros: Very friendly and helpful crew.
Cons: No food or drink offered except for if the customer pays for them, very poor idea.

COVID-19 information

Safety measures for airlines flying from Los Angeles to London Heathrow Airport

Airlines flying from Los Angeles to London Heathrow Airport have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Los Angeles to London Heathrow Airport

Mandatory masks

Masks required on board, masks provided on flights from Los Angeles to London Heathrow Airport

Social distancing seating

Middle seats unavailable to book on flights from Los Angeles to London Heathrow Airport

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Los Angeles to London Heathrow Airport

Flexible cancellations

Waiving of change fees. Search flexible flights from Los Angeles to London Heathrow Airport

Book cheap flights from Los Angeles to London Heathrow Airport

Recent round-trip flight deals

1 stopSAS
20h 50mLAX-LHR
2 stopsSAS
33h 25mLHR-LAX
2 stopsSAS
46h 00mLAX-LHR
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30h 15mLHR-LAX
2 stopsSAS
40h 35mLAX-LHR
2 stopsSAS
33h 25mLHR-LAX
1 stopSAS
13h 40mLAX-LHR
2 stopsSAS
52h 25mLHR-LAX
1 stopSAS
13h 40mLAX-LHR
1 stopSAS
25h 20mLHR-LAX
1 stopSAS
18h 00mLAX-LHR
2 stopsSAS
26h 30mLHR-LAX
2 stopsSAS
22h 20mLAX-LHR
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50h 30mLHR-LAX
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18h 00mLAX-LHR
1 stopSAS
27h 00mLHR-LAX
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13h 40mLAX-LHR
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29h 45mLHR-LAX
1 stopSAS
18h 00mLAX-LHR
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29h 45mLHR-LAX
1 stopSAS
13h 40mLAX-LHR
1 stopSAS
28h 35mLHR-LAX
1 stopSAS
22h 30mLAX-LHR
1 stopSAS
30h 15mLHR-LAX
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19h 40mLAX-LHR
1 stopSAS
28h 35mLHR-LAX
1 stopSAS
18h 00mLAX-LHR
1 stopSAS
27h 00mLHR-LAX
1 stopSAS
22h 40mLAX-LHR
1 stopSAS
30h 15mLHR-LAX
1 stopSAS
18h 00mLAX-LHR
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25h 05mLHR-LAX
1 stopSAS
13h 40mLAX-LHR
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26h 45mLHR-LAX
1 stopSAS
19h 40mLAX-LHR
1 stopSAS
28h 35mLHR-LAX
1 stopSAS
18h 00mLAX-LHR
1 stopSAS
28h 35mLHR-LAX
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1 stopIberia
17h 45mLHR-LAX

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Los Angeles - London Heathrow Airport Flights


Los Angeles (LAX)United States


London Heathrow Airport (LHR)United Kingdom

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London Heathrow Airport - Los Angeles

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