Find flights
Deals
Insights
FAQs & Tips
Airlines

MRY - LON

$733 Find cheap flights from Monterey to London

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monterey to London departing on 9/12. 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
0 bags
sáb. 6/29
sáb. 7/6

Search 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 Monterey 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 Monterey to London, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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

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

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

Cheap flight deals from Monterey to London (MRY-LON)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Monterey 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 and deals for you by selecting your travel dates.
Choose your dates
5:10 am - 10:40 amMRY-LHR
21h 30m1 stop
11:00 am - 6:37 pmLHR-MRY
15h 37m1 stop
$733American Airlines
Find Deal
jue., sep. 12 - jue., sep. 19
7:18 pm - 7:45 pmMRY-LHR
16h 27m2 stops
12:15 pm - 10:26 pmLHR-MRY
18h 11m2 stops
$736American Airlines
Find Deal
jue., sep. 12 - jue., sep. 19
12:20 pm - 10:40 amMRY-LHR
14h 20m1 stop
1:10 pm - 9:09 pmLHR-MRY
15h 59m1 stop
vie., sep. 6 - dom., sep. 8
12:17 pm - 10:40 amMRY-LHR
14h 23m1 stop
1:05 pm - 8:58 pmLHR-MRY
15h 53m1 stop
mié., ago. 7 - mié., ago. 14
6:10 am - 6:50 amMRY-LHR
16h 40m2 stops
8:20 am - 6:35 pmLHR-MRY
18h 15m2 stops
$793American Airlines
Find Deal
mar., jul. 9 - mié., jul. 31
12:17 pm - 2:25 pmMRY-LHR
18h 08m1 stop
9:15 am - 6:23 pmLHR-MRY
17h 08m2 stops
$806American Airlines
Find Deal
mié., ago. 7 - mié., ago. 14
5:10 am - 9:40 amMRY-LHR
20h 30m1 stop
11:25 am - 7:34 pmLHR-MRY
16h 09m1 stop
$960United Airlines
Find Deal
mar., jul. 9 - mié., jul. 31
12:45 pm - 9:40 amMRY-LHR
12h 55m1 stop
11:25 am - 7:34 pmLHR-MRY
16h 09m1 stop
$1,010United Airlines
Find Deal
jue., jul. 11 - mié., jul. 31
2:42 pm - 2:10 pmMRY-LHR
15h 28m1 stop
1:30 pm - 11:44 pmLHR-MRY
18h 14m2 stops
$1,199Lufthansa
Find Deal
vie., sep. 6 - dom., sep. 8
12:45 pm - 9:40 amMRY-LHR
12h 55m1 stop
12:00 pm - 11:46 pmLHR-MRY
19h 46m2 stops
$1,315Lufthansa
Find Deal
vie., jul. 26 - jue., ago. 15

Flights from Monterey to London - Travel Insights & Trends

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Monterey 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 Monterey to London is October, where tickets cost $653 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,221 and $1,016 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Monterey to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Monterey to London, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 21 days before departure.

When to book flights from Monterey to London

Are your dates flexible? Find out the best times to travel from Monterey 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 Monterey to London

  • What is the cheapest flight from Monterey to London?

    In the last 3 days, the lowest price for a flight from Monterey to London was $733 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Monterey and on arrival in London.

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

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

  • Which airline alliances offer flights from Monterey to London?

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

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

    The two airlines most popular with KAYAK users for flights from Monterey to London are United Airlines and American Airlines. With an average price for the route of $1,159 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,020 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Monterey 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 Monterey to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Monterey 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 Monterey 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 Monterey with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Monterey 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 Monterey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Monterey to London

 
See real verified KAYAK customer reviews for airlines flying from Monterey 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 Monterey 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 10777 reviews
7.2Comfort
7.1Entertainment
6.7Food
7.7Boarding
8.1Crew
Airline reviews

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

8.0 ExcellentMichael, May 2024DEN - LHR
Read more about United Airlines reviews

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

On time take off…US cabins look tired and need of refresh!

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Our flight was delayed 2.5 hrs due to plane being too hot! After 1.5 hrs, airline decided to use another plane but had to wait for gate, baggage transfer & beverage transfer. Anyone could tell after first half hour that another plane was required and although did not affect us many would miss connecting flights at Heathrow. I have found the stewards are not the friendliest in the industry and the food is questionable, even as I like airplane food normally, the best of the 2 flights was the yogurt & granola for breakfast.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.

Was flying in premium eco and there were around 5-6 movies I wanted to watch and none of those could I play for some reasons. Not just me we checked w the person sitting next to me. Few of the movies were only playable :( Also that was not great that we couldn't upgrade to business however tried to, many times before the flight :(

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

This was not the BA business class it used to be. Mediocre food, attendants seemed stretched thin. All the little luxuries that used to make BA business fun were missing. Flight delayed and the explanation given was they forgot to pick up crew - I hope I misheard! Transfer in LHR “sticky” - we thought we had way too much time at 3hours but it was needed. Next time will try different route.

Monterey - London Flights

Departure:

Monterey (MRY)United States

Return flight deals:

London - Monterey

Cabin classes:

Browse destinations: