How long is the flight from London Heathrow Airport to Monterey?

There are many flights that can get you from London Heathrow Airport to Monterey in 18h 19m. Fly via United Airlines or Air Canada to get the fastest option. The distance from London Heathrow Airport to Monterey is about 5394 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Monterey ranges from 0.0 - 97.0 inches per month. January is typically the wettest month, when rainfall can reach 97.0 mm. July is typically the driest time to visit Monterey when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Monterey, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

What is the cheapest time of day to fly from LHR to MRY?

When flying from London Heathrow Airport to Monterey, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Monterey from London Heathrow?

For a flight from London Heathrow to Monterey, you will be flying into Monterey Regional. Monterey Regional (MRY) is just 3.2 mi from the center of the city. Monterey Regional is the only Monterey airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Monterey Regional from London Heathrow on a regular basis.

Can I find deals for flights from Heathrow to Monterey that include hotel bookings?

Yes. In addition to deals on Heathrow to Monterey flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Monterey?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Monterey.

Can I find deals for business class flights from Heathrow to Monterey?

Yes. Cheapflights offers flight deals from Heathrow to Monterey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£475+ Cheap Flights from London Heathrow Airport to Monterey

Cheap flight deals from Heathrow to Monterey

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Heathrow to Monterey
Explore the most affordable flight options available from Heathrow to Monterey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2026.

Mon 9/1109:00 -

2 stops18h 19m

Mon 16/1107:00 -

2 stops18h 40m

Deal found 12/10£657

Mon 9/1114:45 -

1 stop33h 24m

Mon 16/1116:51 -

1 stop35h 29m

Deal found 12/10£753

Find flight deals from Heathrow to Monterey

Round-trip from	£657
One-way from	£475
Popular in	December
Cheapest in	February
Average price	£506

United Airlines
9/11-16/11
4 total stops
36h 59m total
London to Monterey

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11/11-31/12
3 total stops
59h 09m total
London to Monterey

Search Deals

High demand for flights, 0% potential price rise

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Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).

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Average for round-trip flights in October 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Monterey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMonterey

LHR London Heathrow - MRY Monterey Regional

LHRMRY

London Heathrow

Sat 14/11

19:20-14:17

3 stops50h 57m

Monterey Regional

Wed 31/12

00:00-09:00

Nonstop0h 00m

£551

LondonMonterey

LHR London Heathrow - MRY Monterey Regional

LHRMRY

London Heathrow

Wed 6/1

10:55-20:55

1 stop18h 00m

Monterey Regional

Wed 31/12

00:00-09:00

Nonstop0h 00m

£561

LondonMonterey

LHR London Heathrow - MRY Monterey Regional

LHRMRY

London Heathrow

Thu 7/1

10:55-20:55

1 stop18h 00m

Monterey Regional

Wed 31/12

00:00-09:00

Nonstop0h 00m

£589

LondonMonterey

LHR London Heathrow - MRY Monterey Regional

LHRMRY

London Heathrow

Mon 9/11

09:00-19:19

2 stops18h 19m

Monterey Regional

Mon 16/11

07:00-09:40

2 stops18h 40m

£657

LondonMonterey

LHR London Heathrow - MRY Monterey Regional

LHRMRY

London Heathrow

Wed 27/1

14:30-11:43

2 stops53h 13m

Monterey Regional

Sun 31/1

07:00-11:50

2 stops44h 50m

£697

LondonMonterey

LHR London Heathrow - MRY Monterey Regional

LHRMRY

London Heathrow

Thu 12/11

10:05-20:31

1 stop18h 26m

Monterey Regional

Wed 31/12

00:00-09:00

Nonstop0h 00m

£754

LondonMonterey

LHR London Heathrow - MRY Monterey Regional

LHRMRY

London Heathrow

Wed 27/1

10:05-17:32

1 stop15h 27m

Monterey Regional

Sun 31/1

20:48-21:20

2 stops16h 32m

£787

LondonMonterey

LHR London Heathrow - MRY Monterey Regional

LHRMRY

London Heathrow

Wed 27/1

14:45-17:27

1 stop34h 42m

Monterey Regional

Sun 31/1

18:04-12:20

1 stop34h 16m

£798

LondonMonterey

LHR London Heathrow - MRY Monterey Regional

LHRMRY

London Heathrow

Sun 29/11

14:45-23:38

2 stops40h 53m

Monterey Regional

Wed 31/12

00:00-09:00

Nonstop0h 00m

£967

LondonMonterey

LHR London Heathrow - MRY Monterey Regional

LHRMRY

London Heathrow

Tue 5/1

17:05-10:30

1 stop25h 25m

Monterey Regional

Wed 31/12

00:00-09:00

Nonstop0h 00m

£1,116

Flights are sorted by cheapest return flights first.

Deals found on 11/10

Showing 1-10 of 14 resultsSorted by cheapest first

Best time to book a flight from Heathrow to Monterey

Have a flexible travel schedule? Discover the best time to fly to Monterey from Heathrow with our price prediction graph.

LHR-MRY

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly into for flights to Monterey from London Heathrow?
For a flight from London Heathrow to Monterey, you will be flying into Monterey Regional. Monterey Regional (MRY) is just 3.2 mi from the center of the city. Monterey Regional is the only Monterey airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Monterey Regional from London Heathrow on a regular basis.
How long is the flight from London Heathrow Airport to Monterey?
There are many flights that can get you from London Heathrow Airport to Monterey in 18h 19m. Fly via United Airlines or Air Canada to get the fastest option. The distance from London Heathrow Airport to Monterey is about 5394 mi. This flight may include one or multiple stops.
Can I find deals for flights from Heathrow to Monterey that include hotel bookings?
Yes. In addition to deals on Heathrow to Monterey flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Monterey?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Monterey.
Can I find deals for business class flights from Heathrow to Monterey?
Yes. Cheapflights offers flight deals from Heathrow to Monterey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from London Heathrow Airport to Monterey from £475

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Monterey

Cheapest flights from Heathrow to MontereyExplore the most affordable flight options available from Heathrow to Monterey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2026.

Explore the most affordable flight options available from Heathrow to Monterey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2026.

Best flights from Heathrow to MontereyDiscover carefully curated flight deals from Heathrow to Monterey that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Discover carefully curated flight deals from Heathrow to Monterey that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Last-minute flights from Heathrow to MontereyDiscover last-minute flight deals from Heathrow to Monterey. Data last updated 13 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Monterey. Data last updated 13 October 2026 and is based on user searches.

One-way flights from Heathrow to MontereySearch for one-way flight options from Heathrow to Monterey. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.

Search for one-way flight options from Heathrow to Monterey. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.

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Best time to book a flight from Heathrow to Monterey

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Related info for your journey

What airport do you fly into for flights to Monterey from London Heathrow?

How long is the flight from London Heathrow Airport to Monterey?

Can I find deals for flights from Heathrow to Monterey that include hotel bookings?

How can I find direct flights from Heathrow to Monterey?

Can I find deals for business class flights from Heathrow to Monterey?

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Cheapest flights from Heathrow to Monterey
Explore the most affordable flight options available from Heathrow to Monterey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2026.

Best flights from Heathrow to Monterey
Discover carefully curated flight deals from Heathrow to Monterey that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Last-minute flights from Heathrow to Monterey
Discover last-minute flight deals from Heathrow to Monterey. Data last updated 13 October 2026 and is based on user searches.

One-way flights from Heathrow to Monterey
Search for one-way flight options from Heathrow to Monterey. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.