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$450+ Cheap flights from Monterey (MRY) to the United Kingdom

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — LHR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Monterey to United Kingdom

Keep the following information in mind while searching for Monterey to United Kingdom flight deals. Data was last updated September 11, 2025.

Round-trip from

$712
(United Airlines)

One-way from

$450
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$660
From Monterey Regional to United Kingdom
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One-way flight from Monterey Regional to United Kingdom
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Highest demand for flights based on searches. 16% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Monterey to United Kingdom

Cheapest flights from Monterey to United Kingdom
Explore the most affordable flight options available from Monterey to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:30 pmMRY - LHR
1 stop14h 30mUnited Airlines
Fri 11/73:20 pmLHR - MRY
1 stop14h 17mUnited Airlines
Deal found 9/11$712
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:50 amMRY - LHR
1 stop16h 35mUnited Airlines
Sun 11/21:25 pmLHR - MRY
2 stops40h 12mUnited Airlines
Deal found 9/11$720
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/62:19 pmMRY - LHR
1 stop12h 06mUnited Airlines
Sun 10/124:15 pmLHR - MRY
1 stop13h 23mUnited Airlines
Deal found 9/10$738
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:05 amMRY - GLA
2 stops27h 55mAmerican Airlines
Tue 11/186:25 amGLA - MRY
2 stops34h 57mAmerican Airlines
Deal found 9/10$902
This Air Canada deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:00 amMRY - LHR
3 stops19h 30mMultiple Airlines
Sun 11/22:30 pmLHR - MRY
2 stops27h 10mMultiple Airlines
Deal found 9/11$1,053
This Air Canada deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:00 amMRY - LHR
3 stops19h 30mAir Canada
Sun 11/21:00 pmLHR - MRY
3 stops28h 40mAir Canada
Deal found 9/11$1,437
This KAYAK deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:30 amMRY - LHR
2 stops22h 10mLufthansa
Sun 10/127:30 pmLHR - MRY
2 stops30h 13mLufthansa
Deal found 9/10$1,449
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/612:30 pmMRY - LHR
1 stop17h 55mAmerican Airlines
Sun 10/128:20 amLHR - MRY
2 stops18h 35mAmerican Airlines
Deal found 9/9$11,395
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/612:30 pmMRY - LHR
1 stop17h 55mMultiple Airlines
Sun 10/129:45 amLHR - MRY
1 stop17h 30mMultiple Airlines
Deal found 9/9$16,316

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Monterey to the United Kingdom that are best for you.

Fly from

Monterey

Fly to

United Kingdom

Route

Depart

Return

Price

MontereyLondon

MRY - LHR

MRYLHR

Monterey Regional

Wed 10/29

2:30 pm-12:00 pm

1 stop14h 30m

London Heathrow

Fri 11/7

3:20 pm-9:37 pm

1 stop14h 17m

$712

MontereyLondon

MRY - LHR

MRYLHR

Monterey Regional

Sun 10/26

6:00 am-11:50 am

2 stops22h 50m

London Heathrow

Sun 11/2

2:30 pm-9:58 pm

2 stops39h 28m

$720

MontereyLondon

MRY - LHR

MRYLHR

Monterey Regional

Sun 10/26

7:50 am-7:25 am

1 stop16h 35m

London Heathrow

Sun 11/2

1:25 pm-9:37 pm

2 stops40h 12m

$720

MontereyLondon

MRY - LHR

MRYLHR

Monterey Regional

Mon 10/6

2:19 pm-10:25 am

1 stop12h 06m

London Heathrow

Sun 10/12

4:15 pm-9:38 pm

1 stop13h 23m

$738

MontereyGlasgow

MRY - GLA

MRYGLA

Monterey Regional

Fri 11/14

4:26 pm-6:00 pm

2 stops17h 34m

Glasgow Intl

Tue 11/18

7:25 am-9:22 am

2 stops33h 57m

$902

MontereyLondon

MRY - LHR

MRYLHR

Monterey Regional

Sun 10/26

6:00 am-8:30 am

3 stops19h 30m

London Heathrow

Sun 11/2

2:30 pm-9:40 am

2 stops27h 10m

$1,053

MontereyLondon

MRY - LHR

MRYLHR

Monterey Regional

Mon 10/6

10:30 am-4:40 pm

2 stops22h 10m

London Heathrow

Sun 10/12

7:30 pm-5:43 pm

2 stops30h 13m

$1,449

MontereyLondon

MRY - LHR

MRYLHR

Monterey Regional

Mon 10/6

12:30 pm-2:25 pm

1 stop17h 55m

London Heathrow

Sun 10/12

8:20 am-6:55 pm

2 stops18h 35m

$11,395

MontereyLondon

MRY - LHR

MRYLHR

Monterey Regional

Tue 2/3

2:00 pm-1:30 pm

1 stop15h 30m

$450

MontereyLondon

MRY - LHR

MRYLHR

Monterey Regional

Mon 10/20

2:19 pm-10:25 am

1 stop12h 06m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 14 results
1
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Best time to book a flight from Monterey to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Monterey with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Monterey to the United Kingdom

What is the cheapest month to book a flight from Monterey to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from Monterey to United Kingdom (average of $661). Flying from Monterey to United Kingdom in June is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Monterey to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Monterey to United Kingdom?

    For a flight from Monterey to United Kingdom, you will be flying from Monterey Regional. Monterey Regional (MRY) is just 3.2 mi from the center of the city.

  • How long is the flight from Monterey to United Kingdom?

    Departing from Monterey to United Kingdom will take you 14h 30m. Monterey and United Kingdom are separated by a distance of 5394 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Monterey to United Kingdom?

    The most popular route from Monterey to United Kingdom is Monterey Regional - Glasgow Intl. You may also consider Monterey Regional - London Heathrow or Monterey Regional - Edinburgh Turnhouse.

  • Can I find deals for flights from Monterey to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Monterey to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Monterey to United Kingdom?

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

  • Can I find deals for business class flights from Monterey to United Kingdom?

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

  • What is the cheapest month to book a flight from Monterey to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Monterey to United Kingdom (average of $661). Flying from Monterey to United Kingdom in June is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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