Statistics on London-Santiago flights: what is the right price and when to buy your plane ticket?
Best time to go: what is the RIGHT price for a round-trip flight to Santiago (from: London)
The average price to go to Santiago from London airport is $ 1100 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 949 (in march) and $ 1243 (in december), which is a saving of $ 152 or a surplus of $ 143 (compared to the average price) depending on the period you leave.
The analysis of all prices reveals that the most frequent price is between $949 to $1001 and it is generally more economical to leave on a tuesday and return on a wednesday on a flight with 1 or more layovers.
Be careful, the cheapest months may correspond to unfavorable weather periods . Check out our page best time to go to Santiago before booking your flight.
If you want to know when to book your flight at the best price, go straight to the second part of this page: When to buy your London-Santiago plane ticket.
How are these data calculated?
We have studied a sample of 60000 airfare prices from previous years for flights to Santiago from London and can thus establish precise and credible price variation trends based on different parameters. Of course, prices can vary from year to year, but the seasonal aspect of this data (recurrence of school holidays, events... from year to year) makes these statistics quite reliable.
Average price depending on the departure month
Data analysis:
By leaving in march, the price of the plane ticket will statistically be the cheapest ($ 949, saving $ 152 compared to the average price over the year which is $ 1100). Conversely, december will be the most expensive ($ 1243).
Flight London-Santiago: when is the best time to go for the best price?
| Month | Good price* | Average price | Our opinion |
|---|---|---|---|
| January | $ 984 | $ 1132 | fair price |
| February | $ 908 | $ 1034 | fair price |
| March | $ 847 | $ 949 the cheapest | very good price |
| April | $ 919 | $ 1028 | fair price |
| May | $ 941 | $ 1037 | fair price |
| June | $ 982 | $ 1117 | fair price |
| July | $ 1026 | $ 1211 | high price |
| August | $ 1053 | $ 1242 | high price |
| September | $ 949 | $ 1100 | fair price |
| October | $ 959 | $ 1106 | fair price |
| November | $ 886 | $ 999 | fair price |
| December | $ 1047 | $ 1243 the most expensive | very high price |
*great price to buy your plane ticket: if you see this price or cheaper during your flight search, go for it and buy it!
Price breakdown to travel from London to Santiago
Data analysis:
The prices for flights from London to Santiago range from $738 to $1423. 2% of tickets were purchased at the minimum price (from $738 to $791), 1% at the maximum price (from $1370 to $1423). The majority of plane tickets were purchased in the range of $949 to $1001 (18% of tickets).
Cheapest airlines for the London->Santiago flight
There are 12 companies that serve London from Santiago airport: British Airways, latam airlines group, Virgin Atlantic, Iberia, EasyJet, Air Canada, Vueling Airlines, Avianca (scheduled), Ryanair, Delta, Air France and American Airlines.
Data analysis:
Of the 60000 flights analyzed in previous years, British Airways was the airline that offered the best fare most often in the flight ticket search results (28% of the time) on the London->Santiago route.
Direct flight or flight with layover?
Data analysis:
To get the best price for the London-Santiago flight, you should take a flight with one or more layovers (you will save an average of $ 356 compared to a direct flight).
Which day of the week to leave?
Data analysis:
Statistically, London-Santiago flights departing on a tuesday are cheaper than on other days of the week. By choosing a tuesday as your departure date, you can save an average of $90. On the other hand, departing on a saturday may cost you an additional $63.
Which day of the week to come back?
Data analysis:
Statistically, return flights from Santiago to London departing on a wednesday are cheaper than on other days of the week. By choosing a wednesday for your return date, you will save an average of $88. Conversely, departing from Santiago on a friday may cost you an additional $103.
Top prices London-Santiago
| Round trip | Dates | Price | |
|---|---|---|---|
| London → Santiago | 03-02 to 18-02-2025 | $ 789 | layover flight with Air Canada |
| London → Santiago | 10-03 to 19-03-2025 | $ 775 | layover flight with Air Canada |
| London → Santiago | 12-03 to 26-03-2025 | $ 788 | layover flight with Iberia |
| London → Santiago | 18-03 to 23-03-2025 | $ 795 | layover flight with Turkish Airlines |
| London → Santiago | 20-03 to 27-03-2025 | $ 784 | layover flight with EasyJet |
| London → Santiago | 08-05 to 27-05-2025 | $ 791 | layover flight with Turkish Airlines |
| London → Santiago | 20-05 to 27-05-2025 | $ 789 | layover flight with Turkish Airlines |
| London → Santiago | 16-06 to 26-06-2025 | $ 787 | layover flight with Turkish Airlines |
| London → Santiago | 01-07 to 15-07-2025 | $ 785 | layover flight with Turkish Airlines |
| London → Santiago | 02-10 to 16-10-2025 | $ 791 | layover flight with Turkish Airlines |
When to book your flight London - Santiago to get the cheapest price?
Statistically, you will make the biggest savings by buying your plane ticket between 5 to 6 months in advance. However, you may end up paying a high price if you book between 0 to 1 month in advance.
Did you know: the price of plane tickets not only varies depending on how far in advance you book, but also on the day of the week you book! So, to maximize your chances of getting the best price for a London-Santiago flight, it is recommended to book your ticket on a saturday.
How far in advance should I buy my flight?
Data analysis:
To get the cheapest flight ticket from London to Santiago, it is recommended to buy it 5 to 6 months before departure (it is then on average 1024 $, which is a saving of 76 $ compared to the overall average price). On the other hand, if you buy your ticket 0 to 1 month in advance, you will pay the full price (172 $ more than the average price).
Depending on the departure month
The best time to buy your London to Santiago flight ticket may vary depending on your departure month. Therefore, we offer you statistics on when to book your flight month by month.
| Departure on... | How far in advance should I book? |
|---|---|
| January | Best time: 10 to 11 months before departure (average price: 1027 $) Other interesting period(s): 2 to 3 months ($ 1132), 3 to 4 months ($ 1076), 4 to 5 months ($ 1072), 7 to 8 months ($ 1112), 8 to 9 months ($ 1072), 9 to 10 months ($ 1045) |
| February | Best time: 4 to 5 months before departure (average price: 948 $) Other interesting period(s): 1 to 2 months ($ 1019), 2 to 3 months ($ 998), 3 to 4 months ($ 990), 5 to 6 months ($ 986), 7 to 8 months ($ 1030), 8 to 9 months ($ 1024), 9 to 10 months ($ 1027), 10 to 11 months ($ 1020) |
| March | Best time: 5 to 6 months before departure (average price: 863 $) Other interesting period(s): 3 to 4 months ($ 931), 4 to 5 months ($ 864), 6 to 7 months ($ 908), 7 to 8 months ($ 946) |
| April | Best time: 5 to 6 months before departure (average price: 927 $) Other interesting period(s): 3 to 4 months ($ 1026), 4 to 5 months ($ 960), 6 to 7 months ($ 991), 7 to 8 months ($ 973) |
| May | Best time: 8 to 9 months before departure (average price: 934 $) Other interesting period(s): 2 to 3 months ($ 1016), 4 to 5 months ($ 1020), 5 to 6 months ($ 996), 6 to 7 months ($ 1000), 7 to 8 months ($ 964), 9 to 10 months ($ 999) |
| June | Best time: 8 to 9 months before departure (average price: 1031 $) Other interesting period(s): 4 to 5 months ($ 1082), 5 to 6 months ($ 1059), 6 to 7 months ($ 1089), 7 to 8 months ($ 1048), 9 to 10 months ($ 1049) |
| July | Best time: 8 to 9 months before departure (average price: 1074 $) Other interesting period(s): 5 to 6 months ($ 1166), 6 to 7 months ($ 1102), 7 to 8 months ($ 1108), 9 to 10 months ($ 1136), 10 to 11 months ($ 1169) |
| August | Best time: 8 to 9 months before departure (average price: 1094 $) Other interesting period(s): 6 to 7 months ($ 1166), 7 to 8 months ($ 1107), 9 to 10 months ($ 1103), 10 to 11 months ($ 1214) |
| September | Best time: 5 to 6 months before departure (average price: 981 $) Other interesting period(s): 3 to 4 months ($ 1078), 6 to 7 months ($ 1018), 7 to 8 months ($ 995), 8 to 9 months ($ 1056), 9 to 10 months ($ 1041) |
| October | Best time: 6 to 7 months before departure (average price: 925 $) Other interesting period(s): 1 to 2 months ($ 1087), 4 to 5 months ($ 1040), 5 to 6 months ($ 1023), 7 to 8 months ($ 990), 8 to 9 months ($ 1052), 9 to 10 months ($ 1039), 10 to 11 months ($ 1014) |
| November | Best time: 7 to 8 months before departure (average price: 879 $) Other interesting period(s): 1 to 2 months ($ 960), 2 to 3 months ($ 953), 5 to 6 months ($ 939), 6 to 7 months ($ 955), 8 to 9 months ($ 925), 9 to 10 months ($ 935), 10 to 11 months ($ 973) |
| December | Best time: 8 to 9 months before departure (average price: 1190 $) Other interesting period(s): 0 to 1 month ($ 1239), 1 to 2 months ($ 1225), 2 to 3 months ($ 1209), 3 to 4 months ($ 1233), 6 to 7 months ($ 1231), 7 to 8 months ($ 1231), 9 to 10 months ($ 1210), 10 to 11 months ($ 1212) |
What day of the week should I book my flight ticket?
Data analysis:
Statistically, saturday is the day when plane tickets for London->Santiago are the cheapest. So, by buying your plane ticket on a saturday, you will save $9. Conversely, by buying it on a friday, you may end up paying $9 more.
London to Santiago: flight price when booking today
Information: this data is not statistics but comes from real prices collected less than 7 days ago. Some months may not be available as we do not have enough data for them.
| Month | Current price | Our opinion | |
|---|---|---|---|
| November 2024 | $ 1593 $1057 to $4409 | very high price | Find a flight |
| December 2024 | $ 1546 $969 to $3921 | high price | Find a flight |
| January 2025 | $ 1647 $929 to $4333 | very high price | Find a flight |
| February 2025 | $ 1069 $774 to $1601 | high price | Find a flight |
| March 2025 | $ 881 $765 to $1185 | very good price | Find a flight |
| April 2025 | $ 1030 $853 to $1283 | fair price | Find a flight |
| May 2025 | $ 952 $787 to $1129 | very good price | Find a flight |
| June 2025 | $ 1054 $787 to $1616 | very good price | Find a flight |
| July 2025 | $ 1066 $785 to $1262 | very good price | Find a flight |
| August 2025 | $ 1087 $1004 to $1332 | very good price | Find a flight |
| September 2025 | $ 996 $801 to $1090 | very good price | Find a flight |
| October 2025 | $ 1542 $791 to $4707 | very high price | Find a flight |
Data analysis:
Compared to the average price, march, may, june, july, august and september are cheaper to travel to Santiago. So it may be interesting to book now to leave during these months!