LON - STI

£393 Find Cheap Flights from London to Santiago de los Caballeros

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Santiago de los Caballeros departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago de los Caballeros

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Santiago de los Caballeros.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Santiago de los Caballeros.
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Everything you should know

Cheapest return fare
£531
Typical prices: £752-£899
JetBlue
Wed 4/3Tue 10/3
LHR - STI • 1 stop
Cheapest one-way flight
£381
JetBlue
Tue 12/5
LHR - STI • 1 stop
When to travel
January
Cheapest • 31% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Santiago de los Caballeros!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Santiago de los Caballeros (LON-STI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Santiago de los Caballeros that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Santiago de los Caballeros

Wed, 4 Mar - Tue, 10 Mar
JetBlue Logo
07:25 - 20:40
LHR
-
STI
17h 15m
1 stop
JetBlue Logo
03:35 - 21:40
STI
-
LHR
14h 05m
1 stop
£531JetBlue
Tue, 17 Feb - Tue, 24 Feb
JetBlue Logo
09:20 - 01:32
LHR
-
STI
20h 12m
1 stop
JetBlue Logo
23:06 - 21:40
STI
-
LHR
18h 34m
1 stop
£648JetBlue
Thu, 5 Feb - Mon, 9 Feb
JetBlue Logo
07:25 - 21:46
LHR
-
STI
18h 21m
1 stop
JetBlue Logo
11:15 - 09:30
STI
-
LHR
18h 15m
1 stop
£672JetBlue
Thu, 5 Feb - Mon, 9 Feb
JetBlue Logo
12:20 - 02:48
LHR
-
STI
18h 28m
1 stop
JetBlue Logo
11:15 - 09:30
STI
-
LHR
18h 15m
1 stop
£674JetBlue
Thu, 5 Mar - Thu, 12 Mar
JetBlue Logo
07:25 - 02:44
LHR
-
STI
23h 19m
1 stop
JetBlue Logo
20:40 - 20:45
STI
-
LHR
20h 05m
1 stop
£709JetBlue
Thu, 5 Mar - Thu, 12 Mar
American Airlines Logo
06:15 - 21:30
LHR
-
STI
19h 15m
2 stops
American Airlines Logo
13:30 - 09:35
STI
-
LHR
16h 05m
2 stops
£711American Airlines
Wed, 4 Mar - Wed, 11 Mar
British Airways Logo
14:45 - 13:31
LHR
-
STI
26h 46m
2 stops
British Airways Logo
13:30 - 12:05
STI
-
LHR
18h 35m
1 stop
£720British Airways
Thu, 5 Mar - Thu, 12 Mar
American Airlines Logo
11:15 - 21:30
LHR
-
STI
14h 15m
1 stop
American Airlines Logo
13:30 - 09:35
STI
-
LHR
16h 05m
2 stops
£726American Airlines
Thu, 5 Mar - Wed, 11 Mar
Multiple Airlines Logo
11:55 - 03:44
LGW
-
STI
19h 49m
2 stops
Multiple Airlines Logo
03:10 - 10:55
STI
-
LGW
27h 45m
2 stops
£849Multiple Airlines
Wed, 1 Apr - Mon, 13 Apr
Multiple Airlines Logo
15:40 - 01:15
LGW
-
STI
38h 35m
2 stops
Multiple Airlines Logo
08:30 - 14:40
STI
-
LGW
25h 10m
2 stops
£1,216Multiple Airlines
Booking Insights

KAYAK's insights & trends for London to Santiago de los Caballeros flights

Get data-powered insights and trends into flights from London to Santiago de los Caballeros to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London to Santiago de los Caballeros?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Santiago de los Caballeros, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Santiago de los Caballeros is January, where tickets cost £552 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £1,086 and £998 respectively.

Good to know - Cheap tickets from London to Santiago de los Caballeros

Low seasonNovember
Cheapest flight£381
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (36% more expensive on average)
Flight from London Heathrow Airport to Santiago de los Caballeros

When to book flights from London to Santiago de los Caballeros

Are your dates flexible? Find out the best times to travel from London to Santiago de los Caballeros based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Santiago de los Caballeros

  • What is the cheapest flight from London to Santiago de los Caballeros?

    In the last 3 days, the lowest price for a flight from London to Santiago de los Caballeros was £381 for a one-way ticket and £531 for a return.

  • Which airports will I be using when flying from London to Santiago de los Caballeros?

    When flying out of London you will be using one of these airports: London City, London Gatwick, or London Heathrow. You will be landing at Santiago de los Caballeros.

  • Which aircraft models fly most regularly from London to Santiago de los Caballeros?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Santiago de los Caballeros?

    SkyTeam, and oneworld are the airline alliances operating flights between London and Santiago de los Caballeros, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from London to Santiago de los Caballeros, Delta or Finnair?

    The two airlines most popular with KAYAK users for flights from London to Santiago de los Caballeros are Delta and Finnair. With an average price for the route of £961 and an overall rating of 7.9, Delta is the most popular choice. Finnair is also a great choice for the route, with an average price of £1,080 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from London to Santiago de los Caballeros?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Santiago de los Caballeros.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Santiago de los Caballeros?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago de los Caballeros from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Santiago de los Caballeros?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Santiago de los Caballeros with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Santiago de los Caballeros?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago de los Caballeros from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from London to Santiago de los Caballeros

 
See real verified KAYAK customer reviews for airlines flying from London to Santiago de los Caballeros. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Santiago de los Caballeros? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8085 reviews
8.5Crew
7.2Food
7.9Comfort
7.8Entertainment
8.1Boarding
Airline reviews

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

8.0 ExcellentAnonymous, Jan 2026
ORF - ATL
Read more Delta reviews

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Flight was operated by Virgin Atlantic and it was up to their usual high standard. Minor grips about some issues, but they are really first world issues and as a whole, was an excellent flight.

I paid for a business class ticket on Delta. It was sourced to Virgin Atlantic. They changed out the aircraft which had fewer upper class tickets. Even though I'd checked into the lounge, was receiving alerts via kayak about the delay and changes; no one informed me that the seat would be changed - until I attempted to board and was told that I would have an economy seat or they could search to put me on another airline. Even the flight crew were informed of this change (10 passengers were bumped out of Upper Class) around 2 pm (1400) time. Hours would have helped to consider alternatives instead of making a last minute change. There needs to be compensation from both Delta and Virgin given this change in service/experience.

None of the airplane features were available during the flight.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Old plane and old configuration/seats but still comfortable for a morning flight

The flight was great. The gate location was way to far away!!!

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Flight was delayed 45 minutes because originating flight was coming from Newark. No complimentary snacks were offered on this 5+ hour flight. No screens for the flight, but movies offered if you had already downloaded the United app (which I hadn't on my ipad). No USB ports, only a flimsy plug-in port near the bottom of the seat that was hard to see and kept coming unplugged.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

They did the one thing that really matters - got to Chicago early.

Staff on board was excellent. Positive upbeat helpful- like it used to be.

United has come a long way, it’s been a fantastic experience traveling with them.

The flight attendants were very rude, beyond comprehension. I took a business class from London to SFO for the first time on United. When I asked for a second piece of bread during dinner, the serving attendant threw a 3rd bread on my plate and said, “here. You can have this one too”! I couldn’t believe the rudeness of the attendant. Most all attendants were very rude, unhelpful, sing the food was absolutely disgusting. Never fly United internationally in business class. My flight back to SFO was a nightmare!!

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

The business class seats are dated and uncomfortable. The space is bare minimum and there is absolutely no privacy. For $4K, this is not what I expect.

Flight, food and crew were all good, friendly and very satisfactory.

Lost luggage after 2 days no word leaving on cruise no stuff or clothes

Staff's did their best to make everyone comfortable and I appreciate them for it

Pathetic check in experience once again. Not enough staff scheduled at bag drop or for special assistance at LHR. Really need to rethink the whole self check in procedure. The crew was good. A very decent selection of special meals in this leg as compared to the JFK-LHR leg.

Very clean and comfortable cabin. Amazing Mediterranean salad for lunch before landing. Great range of films to watch. Really quiet and easy to sleep on the flight also. The initial food was a bit weird: odd fried chicken pieces in some weird white gloop, but that would be my lack of cultural knowledge on the grub. Salad more than made up for it at the other end. Staff were super attentive and helpful. Great and easy flight

I flew Business Class. Rory, one of the Cabin stewards, was attentive, explained the menu, provided appropriate drinks. was

The flight crew were friendly and attentive. Food was good and they passed out ice cream and drinks awhile after Lunch was done. The ice cream was a nice treat! I found several movies to watch during the flight. There was many movies and tv shows to choose from. We flew Premium economy and there was enough leg room to be comfortable. The seats were also comfortable. I would fly AA again if the airfare isn’t expensive.

Gate check bags that had to be gate checked because of first flight being a small flight are missing. British airways lost the luggage and haven’t met up with them yet!

Staff lovely , economy seats very uncomfortable , wheelchair assistance wonderful in Heathrow awful in Nashville !

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Friendly crew. Poor food service maybe due to full flight. All in all, you get what you pay for.

There was a fowl odour coming from the lavatory the entire flight

No internet on a flight over three hours in this age is criminal. Staff inattentive and dismissive

The captain gave good announcements and the flight attendants were friendly. The WiFi was pretty good. The plane itself looked very old inside and the seats were very uncomfortable. The screens in the seat backs were the smallest I’ve ever seen. There were so many loud and obnoxious kids on this flight and the parents didn’t do much to try to quiet them down. Some had videos and games on tablets with higher than necessary volume going the whole time.

To not have food or proper snacks on a 5 hour flight was the worst.

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

The inflight system with their wifi is a hot mess and doesn't work. Separately they do, but when you try to do theoretically simple things like pair a device for control it all falls apart

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

I was unable to board this flight because of visa changes that I was not alerted about and I’ve been unable to contact Kayak to obtain a refund / credit anything.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

Entertainment devices on A380 need to be fixed, the seats might do with updates.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

The plane was dirty the food was awful and the boarding process took too long

Everything you need to know for your flight from London to Santiago de los Caballeros

Information on your arrival and departure airports