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Cheap flights from London Heathrow Airport to Los Cabos from £371

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJD
20 Dec — 27 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 20 November 2025.

Round-trip from

£623

One-way from

£371

Popular in

August

Cheapest in

September

Average price

£854
WestJet
  • WestJet
  • 14/1-2/2
  • 2 total stops
  • 67h 59m total
  • London to Los Cabos
Search Deals
26/11
  • 26/11
  • 3 total stops
  • 51h 45m 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 20 November 2025.

Fri 5/1214:50LHR - SJD
2 stops30h 46mWestJet
Thu 8/117:45SJD - LHR
1 stop36h 05mWestJet
Deal found 18/11£816
Fri 5/1213:25LHR - SJD
2 stops30h 45mAir Canada
Thu 8/116:15SJD - LHR
2 stops31h 55mAir Canada
Deal found 18/11£913
Fri 26/1215:20LHR - SJD
1 stop27h 27mUnited Airlines
Mon 5/111:10SJD - LHR
2 stops35h 45mUnited Airlines
Deal found 19/11£950
Wed 19/1122:30LHR - SJD
1 stop17h 07mAeromexico
Mon 1/1216:45SJD - LHR
1 stop15h 20mAeromexico
Deal found 18/11£1,009
Fri 19/1216:30LHR - SJD
1 stop26h 46mBritish Airways
Sat 27/1213:40SJD - LHR
1 stop15h 20mBritish Airways
Deal found 19/11£1,070
Sat 27/1213:50LHR - SJD
2 stops30h 12mMultiple Airlines
Sun 4/117:24SJD - LHR
1 stop30h 26mMultiple Airlines
Deal found 18/11£1,148
Wed 19/1114:30LHR - SJD
1 stop31h 45mAir Canada
Mon 1/1214:10SJD - LHR
1 stop14h 10mAir Canada
Deal found 17/11£1,172
Wed 19/1114:50LHR - SJD
2 stops32h 00mWestJet
Mon 1/1217:45SJD - LHR
1 stop36h 05mWestJet
Deal found 18/11£1,185
Fri 19/1212:05LHR - SJD
1 stop29h 00mUnited Airlines
Sat 27/1214:11SJD - LHR
2 stops32h 44mUnited Airlines
Deal found 19/11£1,186

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 20 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

Sun 18/1

14:50-15:44

1 stop31h 54m

San José del Cabo Los Cabos

Mon 2/2

17:45-12:50

1 stop36h 05m

£623

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Fri 27/2

14:50-14:43

1 stop30h 53m

San José del Cabo Los Cabos

Tue 10/3

14:30-17:40

2 stops20h 10m

£806

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Thu 15/1

07:30-10:56

2 stops34h 26m

San José del Cabo Los Cabos

Sat 31/1

15:43-12:15

1 stop13h 32m

£812

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Tue 20/1

07:30-14:42

2 stops38h 12m

San José del Cabo Los Cabos

Sat 31/1

13:27-11:40

1 stop15h 13m

£812

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Tue 20/1

06:05-14:42

2 stops39h 37m

San José del Cabo Los Cabos

Sun 1/2

15:43-12:15

1 stop13h 32m

£812

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Sat 17/1

06:15-10:55

2 stops35h 40m

San José del Cabo Los Cabos

Wed 28/1

13:27-10:00

1 stop13h 33m

£812

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Thu 15/1

06:15-12:52

2 stops37h 37m

San José del Cabo Los Cabos

Sun 1/2

08:00-06:50

1 stop15h 50m

£812

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Mon 19/1

07:30-10:55

2 stops34h 25m

San José del Cabo Los Cabos

Sat 31/1

13:27-10:00

1 stop13h 33m

£812

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Mon 19/1

07:30-12:52

2 stops36h 22m

San José del Cabo Los Cabos

Thu 29/1

13:27-10:00

1 stop13h 33m

£812

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Sat 17/1

06:15-10:55

2 stops35h 40m

San José del Cabo Los Cabos

Sun 1/2

13:27-10:00

1 stop13h 33m

£812

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 19 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Los Cabos (average of £415). Flying from London Heathrow Airport to Los Cabos in July is currently the most expensive (average of £787). 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 20 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 20 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
1,334 reviews
Check prices

Comfort

7.4

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

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
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

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
1,660 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

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
9,025 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

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
10,462 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

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
7,534 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

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 31h 54m. Fly via WestJet or British Airways 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Los Cabos (average of £415). Flying from London Heathrow Airport to Los Cabos in July is currently the most expensive (average of £787). 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 20 November 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£531Average£619FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£588Average£725FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£642Average£766FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapest£707Average£821FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
British AirwaysCheapest£801Average£923FlexibilityNo 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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