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Cheap flights from London Heathrow Airport to Los Cabos from £420

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJD
8 2월 — 15 2월1
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 9 1월 2026.

Round-trip from

£585

One-way from

£420

Popular in

June

Cheapest in

September

Average price

£843
Air Canada
  • Air Canada
  • 2/2-11/2
  • 2 total stops
  • 68h 20m total
  • London to Los Cabos
Search Deals
15/3
  • 15/3
  • 3 total stops
  • 37h 26m total
  • London to Los Cabos
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£52 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 January 2026
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 9 1월 2026.

금 16/114:30LHR - SJD
1 stop31h 45mAir Canada
토 24/116:15SJD - LHR
1 stop36h 35mAir Canada
Deal found 7/1£588
금 16/114:30LHR - SJD
1 stop31h 45mAir Canada
금 23/114:30SJD - LHR
1 stop33h 40mAir Canada
Deal found 7/1£593
수 22/410:15LHR - SJD
2 stops35h 50mAir Canada
수 29/413:10SJD - LHR
1 stop14h 40mAir Canada
Deal found 8/1£603

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 9 1월 2026.
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

수 22/4

10:15-14:05

2 stops35h 50m

San José del Cabo Los Cabos

수 29/4

13:10-11:50

1 stop14h 40m

£603

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

목 5/2

15:00-15:15

2 stops55h 15m

San José del Cabo Los Cabos

일 8/2

14:10-07:10

2 stops34h 00m

£629

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

수 11/2

15:20-11:47

1 stop27h 27m

San José del Cabo Los Cabos

금 20/2

14:11-07:30

1 stop34h 19m

£631

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

수 11/2

10:00-14:32

1 stop35h 32m

San José del Cabo Los Cabos

수 25/2

14:11-10:15

1 stop13h 04m

£631

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

일 8/3

11:35-10:47

2 stops30h 12m

San José del Cabo Los Cabos

일 15/3

14:35-13:30

1 stop15h 55m

£631

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

일 22/2

15:20-11:47

1 stop27h 27m

San José del Cabo Los Cabos

일 1/3

15:35-13:30

1 stop14h 55m

£631

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

목 5/2

11:35-14:42

1 stop34h 07m

San José del Cabo Los Cabos

일 8/2

14:11-10:15

1 stop13h 04m

£632

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

일 15/3

06:40-13:06

3 stops37h 26m

£420

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

일 7/6

15:05-13:29

2 stops30h 24m

£434

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

일 15/3

14:50-15:44

1 stop31h 54m

£455

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 16 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 £325). Flying from London Heathrow Airport to Los Cabos in June is currently the most expensive (average of £789). 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.

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 9 1월 2026.
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
1,346 reviews
Check prices

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.4

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
1,346 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.4

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
1,606 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.4

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
9,142 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.4

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
10,603 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.4

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
7,659 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.4

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 27h 27m. Fly via Air Canada or United Airlines 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 £325). Flying from London Heathrow Airport to Los Cabos in June is currently the most expensive (average of £789). 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 9 1월 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£527Average£639FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£573Average£707FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£626Average£746FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapest£689Average£799FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
British AirwaysCheapest£797Average£887FlexibilityNo 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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