Cheap flights from London to Santiago de los Caballeros from £457
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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from London to Santiago de los Caballeros
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Santiago de los Caballeros (STI). 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 8 July 2025.
Round-trip from | £640 |
---|---|
One-way from | £457 |
Popular in | July |
Cheapest in | September |
Average price | £1,045 |
Find flight deals from London to Santiago de los Caballeros
Cheapest flights from London to Santiago de los CaballerosExplore the most affordable flight options available from London to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.
Explore the most affordable flight options available from London to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from London to Santiago de los Caballeros 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 8 July 2025.
Use the filters below to find and compare flights from London to Santiago de los Caballeros that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonSantiago de los Caballeros
LHR - STI
LHRSTI
London Heathrow
Thu 18/9
08:15-18:03
1 stop14h 48m
Santiago de los Caballeros
Sun 28/9
12:48-09:30
1 stop15h 42m
LondonSantiago de los Caballeros
LGW - STI
LGWSTI
London Gatwick
Sat 27/9
10:00-20:05
1 stop15h 05m
Santiago de los Caballeros
Sat 11/10
22:05-16:25
1 stop13h 20m
LondonSantiago de los Caballeros
LGW - STI
LGWSTI
London Gatwick
Sat 13/9
13:05-12:57
1 stop28h 52m
Santiago de los Caballeros
Sat 20/9
06:00-06:20
1 stop19h 20m
LondonSantiago de los Caballeros
LGW - STI
LGWSTI
London Gatwick
Thu 11/9
15:05-12:27
2 stops26h 22m
Santiago de los Caballeros
Sun 21/9
13:29-10:40
2 stops16h 11m
LondonSantiago de los Caballeros
LHR - STI
LHRSTI
London Heathrow
Sat 13/9
20:10-12:27
2 stops21h 17m
Santiago de los Caballeros
Sat 20/9
13:29-10:35
1 stop16h 06m
LondonSantiago de los Caballeros
LGW - STI
LGWSTI
London Gatwick
Thu 21/8
12:00-00:47
1 stop17h 47m
Santiago de los Caballeros
Thu 28/8
06:03-10:00
1 stop22h 57m
LondonSantiago de los Caballeros
LHR - STI
LHRSTI
London Heathrow
Thu 21/8
09:40-00:47
2 stops20h 07m
Santiago de los Caballeros
Thu 28/8
06:03-08:50
1 stop21h 47m
LondonSantiago de los Caballeros
LGW - STI
LGWSTI
London Gatwick
Sat 9/8
12:10-01:38
1 stop18h 28m
Santiago de los Caballeros
Sat 30/8
11:15-09:35
1 stop17h 20m
LondonSantiago de los Caballeros
LCY - STI
LCYSTI
London City
Thu 13/11
07:45-13:26
2 stops33h 41m
Santiago de los Caballeros
Mon 17/11
06:45-07:15
2 stops20h 30m
LondonSantiago de los Caballeros
LHR - STI
LHRSTI
London Heathrow
Thu 21/8
08:00-20:05
2 stops17h 05m
Santiago de los Caballeros
Thu 28/8
10:20-11:55
3 stops20h 35m
Best time to book a flight from London to Santiago de los Caballeros
Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from London with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London to Santiago de los Caballeros
How far ahead should I book a flight from London to Santiago de los Caballeros?
Use this chart to determine the optimal time to book a return flight from London to Santiago de los Caballeros. Price data was last updated on 27 June 2025.
The best time to book flights from London to Santiago de los Caballeros is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest time of day to fly from LON to STI?
Find hourly flight availability from London to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 July 2025.
It’s optimal to fly from London to Santiago de los Caballeros in the morning. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the afternoon.
How much does it cost for a return flight from London to Santiago de los Caballeros?
Reviews of airlines servicing Santiago de los Caballeros
Get insights into the airlines that provide service to Santiago de los Caballeros. 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 Santiago de los Caballeros. Reviews last updated 8 July 2025.
Check out reviews from past customers who have flown with Delta, United Airlines, andJetBlue from London to Santiago de los Caballeros to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from London to Santiago de los Caballeros. 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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Alternative routes for London to Santiago de los Caballeros
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from London to Santiago de los Caballeros
Discover the top 3 airlines that operate flights from London to Santiago de los Caballeros. 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 8 July 2025.
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 London to Santiago de los Caballeros?
Deals for London to Santiago de los Caballeros 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 London to Santiago de los Caballeros?
Cheapflights simply makes it quick and affordable to book flights from London to Santiago de los Caballeros by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from London to Santiago de los Caballeros with no change fees?
Yes, we can. To see specific flights from London to Santiago de los Caballeros 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 London to Santiago de los Caballeros become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Santiago de los Caballeros from London today and book when prices fit your budget.