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Cheap flights from London Heathrow Airport to Los Cabos from £439

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJD
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Los Cabos

Keep the following information in mind while searching for Heathrow to Los Cabos flight deals. Data was last updated 7 November 2025.

Round-trip from

£584

One-way from

£439

Popular in

August

Cheapest in

September

Average price

£862
JetBlue
  • JetBlue
  • 4/12-9/12
  • 2 total stops
  • 56h 22m total
  • London to Los Cabos
Search Deals
11/12
  • 11/12
  • 3 total stops
  • 32h 15m total
  • London to Los Cabos
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Heathrow to Los Cabos

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Los Cabos
Explore the most affordable flight options available from Heathrow to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Thu 4/1212:20LHR - SJD
1 stop31h 57mJetBlue
Tue 9/1214:15SJD - LHR
1 stop24h 25mJetBlue
Deal found 5/11£584
Sat 22/1119:20LHR - SJD
2 stops50h 20mMultiple Airlines
Thu 4/1217:45SJD - LHR
1 stop36h 05mMultiple Airlines
Deal found 6/11£668
Thu 4/1213:30LHR - SJD
3 stops33h 14mMultiple Airlines
Tue 9/1216:45SJD - LHR
2 stops34h 25mMultiple Airlines
Deal found 5/11£690
Fri 21/1114:50LHR - SJD
2 stops29h 22mWestJet
Mon 1/1217:45SJD - LHR
1 stop36h 05mWestJet
Deal found 4/11£722
Fri 21/1108:30LHR - SJD
3 stops35h 42mMultiple Airlines
Mon 1/1214:50SJD - LHR
3 stops33h 20mMultiple Airlines
Deal found 5/11£729
Sat 22/1109:20LHR - SJD
2 stops58h 28mIcelandair
Sat 6/1214:15SJD - LHR
2 stops33h 40mIcelandair
Deal found 6/11£741

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Los Cabos 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 858,174 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Los Cabos that are best for you.

Fly from

Heathrow

Fly to

Los Cabos

Route

Depart

Return

Price

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Sat 22/11

19:20-14:40

2 stops50h 20m

San José del Cabo Los Cabos

Thu 4/12

17:45-12:50

1 stop36h 05m

£668

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Thu 8/1

09:20-12:29

2 stops34h 09m

San José del Cabo Los Cabos

Thu 22/1

13:55-20:45

1 stop23h 50m

£674

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Fri 21/11

14:50-13:12

2 stops29h 22m

San José del Cabo Los Cabos

Mon 1/12

17:45-12:50

1 stop36h 05m

£722

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Fri 21/11

08:30-13:12

3 stops35h 42m

San José del Cabo Los Cabos

Mon 1/12

14:50-07:10

3 stops33h 20m

£733

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Sat 22/11

09:20-12:48

2 stops58h 28m

San José del Cabo Los Cabos

Sat 6/12

14:15-06:55

2 stops33h 40m

£741

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Sat 22/11

14:50-15:50

3 stops32h 00m

San José del Cabo Los Cabos

Sun 7/12

17:45-12:50

1 stop36h 05m

£797

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Sat 22/11

14:50-15:15

2 stops31h 25m

San José del Cabo Los Cabos

Sun 7/12

17:45-12:50

1 stop36h 05m

£797

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Thu 11/12

09:55-11:10

3 stops32h 15m

£439

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Thu 11/12

12:20-12:52

1 stop31h 32m

£457

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Sat 20/12

20:35-11:36

3 stops46h 01m

£829

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 15 results
1
2

Best time to book a flight from Heathrow to Los Cabos

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

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Los Cabos

What is the cheapest month to book a flight from London Heathrow Airport to Los Cabos?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Los Cabos (average of £532). Flying from London Heathrow Airport to Los Cabos in July is currently the most expensive (average of £785). 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.

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

Find hourly flight availability from Heathrow to Los Cabos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

It’s typically best to fly out from London Heathrow Airport to Los Cabos in the afternoon. Doing so could potentially save you 18% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from London Heathrow Airport to Los Cabos?

Use this chart to determine the cheapest time to fly return from Heathrow to Los Cabos. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Los Cabos flight should consider departing on Tuesday at midday when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Los Cabos

Get insights into the airlines that provide service to Los Cabos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Cabos. Reviews last updated 7 November 2025.
Check out reviews from past customers who have flown with Finnair, Aeromexico, andUnited Airlines from London Heathrow Airport to Los Cabos to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,335 reviews
Check prices

Overall

7.6

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Overall

7.6

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Aeromexico
7.4
Good
1,673 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Overall

7.6

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
United Airlines
7.4
Good
9,007 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Overall

7.6

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Air Canada
7.1
Good
10,416 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Overall

7.6

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,500 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Overall

7.6

Boarding

7.6

Comfort

7.4

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

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

  • How long is the flight from London Heathrow Airport to Los Cabos?

    There are many flights that can get you from London Heathrow Airport to Los Cabos in 29h 22m. Fly via Icelandair or WestJet to get the fastest option. The distance from London Heathrow Airport to Los Cabos is about 5744 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Heathrow to Los Cabos that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Los Cabos?

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

  • Can I find deals for business class flights from Heathrow to Los Cabos?

    Yes. Cheapflights offers flight deals from Heathrow to Los Cabos 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 London Heathrow Airport to Los Cabos?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Los Cabos (average of £532). Flying from London Heathrow Airport to Los Cabos in July is currently the most expensive (average of £785). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Heathrow to Los Cabos

Discover the top 5 airlines that operate flights from Heathrow to Los Cabos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£531Average£620FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£589Average£726FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£643Average£767FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapest£708Average£822FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
British AirwaysCheapest£801Average£924FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Los Cabos?

Deals for Heathrow to Los Cabos flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Los Cabos?

Cheapflights helps you find that perfect flight to Los Cabos from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Los Cabos with no change fees?

Need flexible booking options for your flight to Los Cabos from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Los Cabos become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Los Cabos from Heathrow today and book when prices fit your budget.

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