Cheap flights from Santiago to the United Kingdom from £323
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago to the United Kingdom departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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LATAM Airlines flights from Santiago to United Kingdom
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British Airways flights from Santiago to United Kingdom
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How to get the cheapest flight ticket from Santiago to United Kingdom
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to United Kingdom?
The cheapest month to fly to United Kingdom from Santiago is in March. Flight prices, which tend to average around £648, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of March, then departing from Santiago during the month November is also very affordable. Most momondo users find prices during this month for around £675.
What is the cheapest day to depart on your flight to United Kingdom?
The cheapest day to depart from Santiago to United Kingdom is on a Wednesday. Travellers who choose to depart for United Kingdom on a Wednesday will often find tickets for as low as £749. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Santiago to United Kingdom for around £1,020.
What is the cheapest time of day to depart on your flight to United Kingdom?
The cheapest time of day to fly to United Kingdom is in the evening when flights can be purchased for as low as £690. Try not to purchase tickets in the morning because they tend to be around £1,233. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Santiago Arturo Merino Benitez to United Kingdom flight route?
Fly from Santiago Arturo Merino Benitez to London Heathrow for the best Santiago Arturo Merino Benitez - United Kingdom flight prices
How far in advance should I book a flight to United Kingdom?
You are more likely to see cheaper flights to United Kingdom from Santiago when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £856 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Santiago for as low as £756 on momondo.
What cabin class options are available on Santiago Arturo Merino Benitez to United Kingdom flights?
There are 3 cabin classes available to choose from on Santiago Arturo Merino Benitez to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Santiago Arturo Merino Benitez to United Kingdom?
Avianca, Vueling, and British Airways are the most popular carriers operating from Santiago Arturo Merino Benitez to United Kingdom
Which airlines fly to United Kingdom?
British Airways, LATAM Airlines and Iberia are the top three most popular airlines that fly to United Kingdom from Santiago according to our data. British Airways is the first choice among our users, with 41% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 4 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.
Cheap Santiago to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Santiago to United Kingdom
Best price found | £323 |
|---|---|
Fastest flight time | 14h 10m |
Direct flights | Mon, Wed and Sat |
Airports in United Kingdom | 7 airports |
When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to United Kingdom?
Prices for flights from Santiago Arturo Merino Benitez Airport to United Kingdom refresh daily.
How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to United Kingdom?
As of May 2025, there are 4 operators available to choose from for flights from Santiago Arturo Merino Benitez Airport to United Kingdom.
How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santiago Arturo Merino Benitez Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Santiago to United Kingdom?
momondo data reveals that the most frequently booked plane model on the route from Santiago to United Kingdom is Boeing 787-9 Dreamliner, representing 73.00% of all bookings. The subsequent popular models are Airbus A350-900 at 12.76%, Airbus A330-200 at 5.93%, and Boeing 787 Dreamliner at 5.34%.
Best airlines flying from Santiago to United Kingdom
Compare and see reviews for airlines that fly from Santiago to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £611 | Free Cancellation | Rating 7.5 1,767 reviews | |||
| PriceFrom £628 | Free Cancellation | Rating 7.4 1,446 reviews | |||
| PriceFrom £684 | Free Cancellation | Rating 6.6 6,845 reviews | |||
| PriceFrom £696 | Free Cancellation | Rating 7.0 2,700 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Santiago to United Kingdom?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Santiago.
Can I find flights from Santiago to United Kingdom with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Santiago to United Kingdom flights to just show those with flexible booking policies.
How can momondo help me find flights from Santiago to United Kingdom?
Once all potential Santiago to United Kingdom flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Santiago to United Kingdom right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Santiago to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.