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Cheap flights from Portsmouth to Santo Domingo from £2,134

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SDQ
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Santo Domingo

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Santo Domingo
Explore the most affordable flight options available from Portsmouth to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Mon 22/1218:05SOU - SDQ
2 stops37h 04mDelta
Fri 2/103:45SDQ - SOU
2 stops33h 40mDelta
Deal found 11/12£2,134

Find flight deals from Portsmouth to Santo Domingo

Keep the following information in mind while searching for Portsmouth to Santo Domingo flight deals. Data was last updated 12 December 2025.

Round-trip from

£2,134

Popular in

December

Cheapest in

September

Average price

£993
Delta
  • Delta
  • 22/12-2/1
  • 4 total stops
  • 69h 59m total
  • Portsmouth to Santo Domingo
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Santo Domingo 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 12 December 2025.
Use the filters below to find and compare flights from Portsmouth to Santo Domingo that are best for you.

Fly from

Portsmouth

Fly to

Santo Domingo

Route

Depart

Return

Price

SouthamptonSanto Domingo

SOU - SDQ

SOUSDQ

Southampton Eastleigh

Mon 22/12

18:05-03:09

2 stops37h 04m

Santo Domingo Las Americas

Fri 2/1

19:55-08:50

2 stops32h 55m

£2,134

SouthamptonSanto Domingo

SOU - SDQ

SOUSDQ

Southampton Eastleigh

Mon 22/12

18:05-03:09

2 stops37h 04m

Santo Domingo Las Americas

Fri 2/1

03:45-17:25

2 stops33h 40m

£2,134

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Best time to book a flight from Portsmouth to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from Portsmouth 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 Portsmouth to Santo Domingo

What is the cheapest month to book a flight from Portsmouth to Santo Domingo?

Currently, October is the cheapest month in which you can book a flight from Portsmouth to Santo Domingo (average of £321). Flying from Portsmouth to Santo Domingo in December is currently the most expensive (average of £764). 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.

What is the cheapest time of day to fly from P0R to SDQ?

Find hourly flight availability from Portsmouth to Santo Domingo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

It’s optimal to fly from Portsmouth to Santo Domingo in the afternoon. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight at midday.

What is the cheapest day to fly from Portsmouth to Santo Domingo?

Use this chart to determine the cheapest time to fly return from Portsmouth to Santo Domingo. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Portsmouth to Santo Domingo flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Santo Domingo. 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 Santo Domingo from Portsmouth?

    For a flight from Portsmouth to Santo Domingo, you will be flying into Las Americas. Santo Domingo Las Americas (SDQ) is just 17.5 mi from the center of the city. Las Americas is the only Santo Domingo airport and it handles 0 inbound flights from Portsmouth per day. 10 airlines have flights to Santo Domingo Las Americas from Portsmouth on a regular basis.

  • How long is the flight from Portsmouth to Santo Domingo?

    Delta can get you from Portsmouth to Santo Domingo in just under 37h 04m. Your travel time can differ by up to . Portsmouth and Santo Domingo are separated by a distance of 4295 mi.

  • Can I find deals for flights from Portsmouth to Santo Domingo that include hotel bookings?

    Yes. In addition to deals on Portsmouth to Santo Domingo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portsmouth to Santo Domingo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Santo Domingo.

  • Can I find deals for business class flights from Portsmouth to Santo Domingo?

    Yes. Cheapflights offers flight deals from Portsmouth to Santo Domingo 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 Portsmouth to Santo Domingo?

    Currently, October is the cheapest month in which you can book a flight from Portsmouth to Santo Domingo (average of £321). Flying from Portsmouth to Santo Domingo in December is currently the most expensive (average of £764). 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

Travelling to a place near Santo Domingo?

Book flights to Santo Domingo if you plan to visit one of these locations
Juan Dolio

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Alternative routes for Portsmouth to Santo Domingo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Portsmouth to Santo Domingo

Discover the top 10 airlines that operate flights from Portsmouth to Santo Domingo. 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest£398Average£690FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
IberiaCheapest£532Average£861FlexibilityNo cancel feeOn-time77%
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IcelandairCheapest£541Average£633FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
AviancaCheapest£545Average£710FlexibilityNo cancel feeOn-time71%
Search Avianca flights
JetBlueCheapest£546Average£717FlexibilityNo cancel feeOn-time62%
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British AirwaysCheapest£609Average£693FlexibilityNo cancel feeOn-time70%
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American AirlinesCheapest£650Average£879FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£652Average£727FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£666Average£859FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£715Average£899FlexibilityNo cancel feeOn-time75%
Search KLM flights

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Can Cheapflights find flights from Portsmouth to Santo Domingo with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portsmouth to Santo Domingo flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Portsmouth to Santo Domingo become cheaper?

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