Cheap flights from General Santos to London Heathrow Airport from ₱19,841
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from General Santos to Heathrow
Cheapest flights from General Santos to HeathrowExplore the most affordable flight options available from General Santos to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
Explore the most affordable flight options available from General Santos to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
Best flights from General Santos to HeathrowDiscover carefully curated flight deals from General Santos to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated flight deals from General Santos to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Last-minute flights from General Santos to HeathrowDiscover last-minute flight deals from General Santos to Heathrow. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from General Santos to Heathrow. Data last updated October 6, 2026 and is based on user searches.
One-way flights from General Santos to HeathrowSearch for one-way flight options from General Santos to Heathrow. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
Search for one-way flight options from General Santos to Heathrow. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
Find flight deals from General Santos to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from General Santos (GES) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 6, 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights from General Santos to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
General SantosLondon
GES General Santos Intl - LHR London Heathrow
GESLHR
General Santos Intl
Mon 11/2
9:05 pm-2:10 pm
2 stops49h 05m
London Heathrow
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
General SantosLondon
GES General Santos Intl - LHR London Heathrow
GESLHR
General Santos Intl
Fri 12/11
9:50 am-7:30 am
2 stops29h 40m
London Heathrow
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
General SantosLondon
GES General Santos Intl - LHR London Heathrow
GESLHR
General Santos Intl
Sat 1/16
6:30 pm-6:10 pm
3 stops31h 40m
London Heathrow
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
General SantosLondon
GES General Santos Intl - LHR London Heathrow
GESLHR
General Santos Intl
Fri 10/23
9:55 am-7:30 am
2 stops28h 35m
London Heathrow
Tue 11/17
10:00 am-7:35 pm
2 stops25h 35m
General SantosLondon
GES General Santos Intl - LHR London Heathrow
GESLHR
General Santos Intl
Wed 1/13
9:05 pm-7:30 am
2 stops42h 25m
London Heathrow
Thu 2/11
10:00 am-8:05 am
2 stops38h 05m
General SantosLondon
GES General Santos Intl - LHR London Heathrow
GESLHR
General Santos Intl
Thu 11/12
9:50 am-7:30 am
2 stops29h 40m
London Heathrow
Tue 11/17
10:00 am-7:35 pm
2 stops25h 35m
General SantosLondon
GES General Santos Intl - LHR London Heathrow
GESLHR
General Santos Intl
Sun 11/15
9:50 am-7:30 am
2 stops29h 40m
London Heathrow
Fri 11/20
6:20 am-5:15 pm
3 stops26h 55m
Best time to book a flight from General Santos to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from General Santos with our price prediction graph.
Related info for your journey
Find useful and relevant information for your journey from General Santos to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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General Santos and Heathrow flights
Browse other General Santos and Heathrow flight options. Last updated on October 6, 2026.
Other flights from General Santos
Browse through other flights departing from General Santos. Flights are based on user searches made on Cheapflights and were last updated on October 6, 2026.
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Can Cheapflights find flights from General Santos to Heathrow with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from General Santos to Heathrow, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from General Santos to Heathrow become cheaper?
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