Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Cabo San Lucas from £351

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJD
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Cabo San Lucas

Keep the following information in mind while searching for Heathrow to Cabo San Lucas flight deals. Data was last updated 14 November 2025.

Round-trip from

£616

One-way from

£351

Popular in

July

Cheapest in

March

Average price

£814
WestJet
  • WestJet
  • 20/1-25/1
  • 2 total stops
  • 67h 59m total
  • London to Cabo San Lucas
Search Deals
11/3
  • 11/3
  • 3 total stops
  • 34h 10m total
  • London to Cabo San Lucas
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£137 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Heathrow to Cabo San Lucas

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Cabo San Lucas
Explore the most affordable flight options available from Heathrow to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Wed 19/1116:30LHR - SJD
1 stop27h 05mBritish Airways
Mon 1/1213:25SJD - LHR
1 stop13h 35mBritish Airways
Deal found 12/11£843
Wed 19/1110:05LHR - SJD
1 stop31h 18mFinnair
Mon 1/1211:23SJD - LHR
2 stops17h 42mFinnair
Deal found 12/11£856
Fri 12/1214:50LHR - SJD
2 stops30h 46mMultiple Airlines
Fri 19/1217:25SJD - LHR
1 stop20h 25mMultiple Airlines
Deal found 13/11£983
Thu 13/1119:25LHR - SJD
2 stops27h 00mMultiple Airlines
Mon 17/1117:25SJD - LHR
2 stops18h 15mMultiple Airlines
Deal found 13/11£989
Wed 19/1122:30LHR - SJD
1 stop17h 07mAeromexico
Mon 1/1216:45SJD - LHR
1 stop15h 20mAeromexico
Deal found 13/11£999
Wed 19/1117:25LHR - SJD
2 stops23h 58mIberia
Mon 1/1211:23SJD - LHR
2 stops17h 42mIberia
Deal found 12/11£1,058
Fri 12/1216:30LHR - SJD
1 stop24h 53mBritish Airways
Fri 19/1214:04SJD - LHR
1 stop34h 16mBritish Airways
Deal found 12/11£1,066

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Cabo San Lucas 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 14 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Cabo San Lucas that are best for you.

Fly from

Heathrow

Fly to

Cabo San Lucas

Route

Depart

Return

Price

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Thu 19/3

07:25-10:56

1 stop34h 31m

San José del Cabo Los Cabos

Mon 23/3

12:05-20:45

1 stop25h 40m

£749

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Thu 19/3

09:20-10:56

2 stops32h 36m

San José del Cabo Los Cabos

Mon 23/3

12:05-20:45

1 stop25h 40m

£773

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Sun 11/1

10:20-10:27

2 stops31h 07m

San José del Cabo Los Cabos

Sun 18/1

17:45-12:50

1 stop36h 05m

£779

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Tue 10/2

10:30-13:10

2 stops33h 40m

San José del Cabo Los Cabos

Mon 16/2

16:15-06:30

2 stops31h 15m

£807

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Tue 10/2

11:10-13:10

1 stop33h 00m

San José del Cabo Los Cabos

Mon 16/2

14:10-11:20

1 stop14h 10m

£844

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Mon 16/3

16:20-10:00

2 stops24h 40m

San José del Cabo Los Cabos

Tue 31/3

13:02-14:10

1 stop17h 08m

£844

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Wed 11/3

12:05-09:05

1 stop28h 00m

San José del Cabo Los Cabos

Tue 31/3

11:32-11:35

1 stop16h 03m

£844

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Sun 11/1

13:25-13:10

2 stops30h 45m

San José del Cabo Los Cabos

Sun 18/1

14:10-07:10

2 stops34h 00m

£847

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Tue 17/3

16:20-09:05

2 stops23h 45m

San José del Cabo Los Cabos

Tue 31/3

11:32-11:50

2 stops16h 18m

£850

LondonSan José del Cabo

LHR - SJD

LHRSJD

London Heathrow

Tue 14/4

16:15-12:00

1 stop27h 45m

San José del Cabo Los Cabos

Thu 30/4

14:50-12:20

1 stop13h 30m

£856

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 19 results
1
2

Best time to book a flight from Heathrow to Cabo San Lucas

Have a flexible travel schedule? Discover the best time to fly to Cabo San Lucas 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 Cabo San Lucas

How far ahead should I book a flight from London Heathrow Airport to Cabo San Lucas?

Use this chart to determine the optimal time to book a return flight from Heathrow to Cabo San Lucas. Price data was last updated on 7 November 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Cabo San Lucas, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Cabo San Lucas?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Cabo San Lucas (average of £413). Flying from London Heathrow Airport to Cabo San Lucas in July is currently the most expensive (average of £784). 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 C4B?

Find hourly flight availability from Heathrow to Cabo San Lucas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

When flying from London Heathrow Airport to Cabo San Lucas, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 16% versus a flight in the evening.

What is the cheapest day to fly from London Heathrow Airport to Cabo San Lucas?

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

Travellers seeking maximum savings on their London Heathrow Airport to Cabo San Lucas 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 Cabo San Lucas

Get insights into the airlines that provide service to Cabo San Lucas. 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 Cabo San Lucas. Reviews last updated 14 November 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Cabo San Lucas, such as Finnair, Aeromexico, andUnited Airlines. 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

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

Crew

8.1

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

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

Crew

8.1

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
1,666 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

Crew

8.1

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
9,017 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

Crew

8.1

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
10,450 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

Crew

8.1

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
7,521 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

Crew

8.1

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 Cabo San Lucas. 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 Cabo San Lucas?

    There are many flights that can get you from London Heathrow Airport to Cabo San Lucas in 32h 36m. Fly via JetBlue or Icelandair to get the fastest option. London Heathrow Airport and Cabo San Lucas are separated by a distance of 5744 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Heathrow to Cabo San Lucas that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Cabo San Lucas?

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

  • Can I find deals for business class flights from Heathrow to Cabo San Lucas?

    Yes. Cheapflights offers flight deals from Heathrow to Cabo San Lucas 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 Cabo San Lucas?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Cabo San Lucas (average of £413). Flying from London Heathrow Airport to Cabo San Lucas in July is currently the most expensive (average of £784). 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.

Alternative routes for Heathrow to Cabo San Lucas

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to San José del Cabo flights
Gatwick to San José del Cabo flights
London City to San José del Cabo flights
Heathrow to La Paz flights
London City to La Paz flights
Gatwick to La Paz flights

Top 5 airlines flying from Heathrow to Cabo San Lucas

Discover the top 5 airlines that operate flights from Heathrow to Cabo San Lucas. 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£529Average£617FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£586Average£722FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
AeromexicoCheapest£616Average£821FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
United AirlinesCheapest£640Average£763FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£797Average£919FlexibilityNo 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 Cabo San Lucas?

Deals for Heathrow to Cabo San Lucas 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 Cabo San Lucas?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Cabo San Lucas for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Cabo San Lucas with no change fees?

Yes, we can. To see specific flights from Heathrow to Cabo San Lucas with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Cabo San Lucas become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Cabo San Lucas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.