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Cheap flights from the United Kingdom to Santiago de los Caballeros from £472

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STI
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Santiago de los Caballeros

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Santiago de los Caballeros
Explore the most affordable flight options available from United Kingdom to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Tue 24/307:25
LHR
-
STI
1 stop17h 35m
JetBlue
Tue 31/321:00
STI
-
LHR
1 stop18h 45m
JetBlue
Deal found 6/2£600
Tue 24/320:35
LHR
-
STI
3 stops33h 14m
Multiple Airlines
Mon 30/302:46
STI
-
LHR
3 stops28h 09m
Multiple Airlines
Deal found 6/2£646
Thu 23/411:55
LHR
-
STI
1 stop18h 40m
JetBlue
Mon 27/414:15
STI
-
LHR
1 stop14h 15m
JetBlue
Deal found 5/2£658
Fri 20/311:45
LHR
-
STI
2 stops28h 45m
British Airways
Sun 22/313:30
STI
-
LHR
1 stop18h 35m
British Airways
Deal found 7/2£721
Thu 5/314:00
LGW
-
STI
2 stops29h 35m
Multiple Airlines
Thu 12/315:43
STI
-
LGW
3 stops34h 17m
Multiple Airlines
Deal found 5/2£726
Tue 24/317:00
LHR
-
STI
2 stops23h 30m
American Airlines
Sun 5/407:00
STI
-
LHR
1 stop23h 05m
American Airlines
Deal found 5/2£729
Fri 20/308:05
LHR
-
STI
1 stop17h 10m
JetBlue
Sun 22/304:10
STI
-
LHR
1 stop25h 20m
JetBlue
Deal found 7/2£730
Sun 1/311:45
LHR
-
STI
2 stops29h 46m
British Airways
Thu 26/313:30
STI
-
LHR
1 stop18h 35m
British Airways
Deal found 7/2£731
Sat 2/512:05
MAN
-
STI
2 stops18h 30m
Multiple Airlines
Mon 18/507:00
STI
-
MAN
2 stops19h 40m
Multiple Airlines
Deal found 5/2£824
Thu 26/206:00
MAN
-
STI
2 stops21h 51m
United Airlines
Mon 2/312:52
STI
-
MAN
2 stops17h 28m
United Airlines
Deal found 4/2£835
Wed 24/610:00
LGW
-
STI
1 stop14h 50m
Air Europa
Wed 9/922:05
STI
-
LGW
1 stop13h 20m
Air Europa
Deal found 4/2£927
Fri 29/513:05
MAN
-
STI
2 stops19h 05m
Multiple Airlines
Sun 7/604:15
STI
-
MAN
2 stops26h 25m
Multiple Airlines
Deal found 8/2£966

Find flight deals from United Kingdom to Santiago de los Caballeros

Keep the following information in mind while searching for United Kingdom to Santiago de los Caballeros flight deals. Data was last updated 8 February 2026.

Round-trip from

£600

One-way from

£472

Popular in

December

Cheapest in

January

Average price

£858
JetBlue
  • JetBlue
  • 24/3-31/3
  • 2 total stops
  • 36h 20m total
  • United Kingdom to Santiago de los Caballeros
Search Deals
JetBlue
  • JetBlue
  • 3/3
  • 1 total stop
  • 18h 29m total
  • United Kingdom to Santiago de los Caballeros
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 February 2026.
Use the filters below to find and compare flights from the United Kingdom to Santiago de los Caballeros that are best for you.

Fly from

United Kingdom

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Tue 24/3

07:25-21:00

1 stop17h 35m

Santiago de los Caballeros

Tue 31/3

21:00-20:45

1 stop18h 45m

£600

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Tue 24/3

20:35-01:49

3 stops33h 14m

Santiago de los Caballeros

Mon 30/3

02:46-11:55

3 stops28h 09m

£646

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Thu 23/4

11:55-01:35

1 stop18h 40m

Santiago de los Caballeros

Mon 27/4

14:15-09:30

1 stop14h 15m

£658

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Fri 20/3

11:15-12:30

1 stop29h 15m

Santiago de los Caballeros

Sun 22/3

13:30-12:05

1 stop18h 35m

£723

LondonSantiago de los Caballeros

LGW - STI

LGWSTI

London Gatwick

Thu 5/3

14:00-15:35

2 stops29h 35m

Santiago de los Caballeros

Thu 12/3

15:43-06:00

3 stops34h 17m

£726

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Tue 24/3

17:00-12:30

2 stops23h 30m

Santiago de los Caballeros

Sun 5/4

07:00-11:05

1 stop23h 05m

£729

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Sun 1/3

11:45-13:31

2 stops29h 46m

Santiago de los Caballeros

Thu 26/3

13:30-12:05

1 stop18h 35m

£731

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Sun 1/3

11:15-21:30

1 stop14h 15m

Santiago de los Caballeros

Thu 26/3

07:00-11:30

1 stop24h 30m

£732

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Tue 24/3

07:25-01:47

1 stop22h 22m

Santiago de los Caballeros

Sun 5/4

23:05-20:45

1 stop16h 40m

£733

ManchesterSantiago de los Caballeros

MAN - STI

MANSTI

Manchester

Sat 2/5

12:05-01:35

2 stops18h 30m

Santiago de los Caballeros

Mon 18/5

07:00-07:40

2 stops19h 40m

£824

Flights are sorted by cheapest return flights first.

Deals found on 8/2

Showing 1-10 of 31 results
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Best time to book a flight from United Kingdom to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Santiago de los Caballeros

What is the cheapest month to book a flight from United Kingdom to Santiago de los Caballeros?

Currently, October is the cheapest month in which you can book a flight from United Kingdom to Santiago de los Caballeros (average of £316). Flying from United Kingdom to Santiago de los Caballeros in December is currently the most expensive (average of £755). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 February 2026.
Check out reviews from past customers who have flown with Delta, American Airlines, andJetBlue from the United Kingdom 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.
Delta
7.9
Good
8,174 reviews
Check prices

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
7.9
Good
8,174 reviews
Delta
7.9
Good
8,174 reviews
Check prices

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
11,255 reviews
Delta
7.9
Good
8,174 reviews
Check prices

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
JetBlue
7.2
Good
2,895 reviews
Delta
7.9
Good
8,174 reviews
Check prices

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Europa
6.9
Okay
588 reviews
Delta
7.9
Good
8,174 reviews
Check prices

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
British Airways
6.7
Okay
7,721 reviews
Delta
7.9
Good
8,174 reviews
Check prices

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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.

  • What airport do you fly into for flights to Santiago de los Caballeros from United Kingdom?

    Most people fly into Santiago de los Caballeros (STI) if they book a flight to Santiago de los Caballeros from United Kingdom. Santiago is conveniently located just 6.8 mi from Santiago de los Caballeros’s city center.

  • How long is the flight from United Kingdom to Santiago de los Caballeros?

    Departing from United Kingdom to Santiago de los Caballeros will take you 14h 50m. Airlines will cover a distance of 4337 mi. This flight may include one or multiple stops.

  • What are the most popular routes from United Kingdom to Santiago de los Caballeros?

    The most popular route from United Kingdom to Santiago de los Caballeros is London Heathrow - Santiago de los Caballeros. You may also consider Manchester - Santiago de los Caballeros or Leeds/Bradford - Santiago de los Caballeros.

  • Can I find deals for flights from United Kingdom to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Santiago de los Caballeros flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Santiago de los Caballeros?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Santiago de los Caballeros.

  • Can I find deals for business class flights from United Kingdom to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from United Kingdom to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Santiago de los Caballeros?

    Currently, October is the cheapest month in which you can book a flight from United Kingdom to Santiago de los Caballeros (average of £316). Flying from United Kingdom to Santiago de los Caballeros in December is currently the most expensive (average of £755). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.
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Heathrow to Puerto Plata flights
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Heathrow to Santiago de los Caballeros flights
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Manchester to Santiago de los Caballeros flights
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London City to Puerto Plata flights
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Stansted to Puerto Plata flights
Charles de Gaulle to Punta Cana flights
Zurich to Punta Cana flights
Gatwick to Santiago de los Caballeros flights
Bristol to Punta Cana flights
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Vicenza to Santo Domingo flights
Leeds to Santiago de los Caballeros flights
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Amsterdam to Santo Domingo flights
Dublin to Santo Domingo flights
Barcelona-El Prat to Punta Cana flights
Barcelona-El Prat to Santo Domingo flights
Birmingham to Puerto Plata flights
Bruxelles-National to Punta Cana flights

Top 3 airlines flying from United Kingdom to Santiago de los Caballeros

Discover the top 3 airlines that operate flights from United Kingdom 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 February 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£551Average£653FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Air EuropaCheapest£660Average£961FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
American AirlinesCheapest£710Average£850FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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 United Kingdom to Santiago de los Caballeros?

Deals for United Kingdom 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 United Kingdom to Santiago de los Caballeros?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Santiago de los Caballeros from United Kingdom.

Can Cheapflights find flights from United Kingdom to Santiago de los Caballeros with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to Santiago de los Caballeros flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from United Kingdom to Santiago de los Caballeros become cheaper?

Yes, Cheapflights offers price alerts on United Kingdom to Santiago de los Caballeros flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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