$686 Cheap Flights from Santo Domingo (SDQ) to Helsinki (HEL)

View $686 flight on Mon, Sep 29, 2025Opens in a new window

Popular airlines from Las Americas Intl. Airport (SDQ) to Helsinki-Vantaa Airport (HEL)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Santo Domingo to Helsinki (SDQ-HEL)

Prices were available within the past 7 days and start at $686 for one-way flights and $998 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, Oct 9 - Thu, Oct 16
SDQ
Santo Domingo
HEL
Helsinki
$998 Roundtrip, found 4 days ago
$998
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Thu, Oct 9 from Santo Domingo to Helsinki, returning Thu, Oct 16, priced at $998 found 4 days ago
JetBlue Airways
Thu, Oct 9 - Thu, Oct 16
SDQ
Santo Domingo
HEL
Helsinki
$1,044 Roundtrip, found 4 days ago
$1,044
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Thu, Oct 9 from Santo Domingo to Helsinki, returning Thu, Oct 16, priced at $1,044 found 4 days ago
JetBlue Airways
Thu, Oct 9 - Thu, Oct 16
SDQ
Santo Domingo
HEL
Helsinki
$1,045 Roundtrip, found 4 days ago
$1,045
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Thu, Oct 9 from Santo Domingo to Helsinki, returning Thu, Oct 16, priced at $1,045 found 4 days ago
JetBlue Airways
Thu, Oct 9 - Thu, Oct 16
SDQ
Santo Domingo
HEL
Helsinki
$1,090 Roundtrip, found 4 days ago
$1,090
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Thu, Oct 9 from Santo Domingo to Helsinki, returning Thu, Oct 16, priced at $1,090 found 4 days ago
JetBlue Airways
Thu, Oct 9 - Thu, Oct 16
SDQ
Santo Domingo
HEL
Helsinki
$1,091 Roundtrip, found 4 days ago
$1,091
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Thu, Oct 9 from Santo Domingo to Helsinki, returning Thu, Oct 16, priced at $1,091 found 4 days ago
JetBlue Airways
Thu, Oct 9 - Thu, Oct 16
SDQ
Santo Domingo
HEL
Helsinki
$1,103 Roundtrip, found 4 days ago
$1,103
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Thu, Oct 9 from Santo Domingo to Helsinki, returning Thu, Oct 16, priced at $1,103 found 4 days ago
Condor
Wed, Nov 26 - Wed, Dec 3
SDQ
Santo Domingo
HEL
Helsinki
$1,340 Roundtrip, found 2 days ago
$1,340
Roundtrip
found 2 days ago
Select Condor flight, departing Wed, Nov 26 from Santo Domingo to Helsinki, returning Wed, Dec 3, priced at $1,340 found 2 days ago
Aeromexico
Wed, Nov 26 - Wed, Dec 3
SDQ
Santo Domingo
HEL
Helsinki
$1,348 Roundtrip, found 2 days ago
$1,348
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Wed, Nov 26 from Santo Domingo to Helsinki, returning Wed, Dec 3, priced at $1,348 found 2 days ago
KLM
Mon, Jul 6 - Fri, Jul 17
SDQ
Santo Domingo
HEL
Helsinki
$1,939 Roundtrip, found 4 days ago
$1,939
Roundtrip
found 4 days ago
Select KLM flight, departing Mon, Jul 6 from Santo Domingo to Helsinki, returning Fri, Jul 17, priced at $1,939 found 4 days ago
Air France
Mon, Jul 6 - Fri, Jul 17
SDQ
Santo Domingo
HEL
Helsinki
$2,208 Roundtrip, found 4 days ago
$2,208
Roundtrip
found 4 days ago
Select Air France flight, departing Mon, Jul 6 from Santo Domingo to Helsinki, returning Fri, Jul 17, priced at $2,208 found 4 days ago

Frequently asked questions

How much does a flight from Las Americas Intl. Airport (SDQ) to Vantaa Airport (HEL) cost?
Lock in a cheap one-way flight from $686 or cheap return flight from $998 from Las Americas Intl. Airport (SDQ) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Las Americas Intl. Airport (SDQ) to Vantaa Airport (HEL)?
October is the most affordable month to fly from SDQ to HEL. Traveling outside of peak seasons is often the key to landing a great deal.
What is the cheapest airline that flies from Las Americas Intl. Airport (SDQ) to Vantaa Airport (HEL)?
To find the cheapest airline flying from SDQ to HEL, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Las Americas Intl. Airport (SDQ) to Vantaa Airport (HEL)?
Nonstop flights from Las Americas Intl. Airport (SDQ) to Vantaa Airport (HEL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SDQ to HEL?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Las Americas Intl. Airport (SDQ) to Vantaa Airport (HEL)?
To avoid possible delays on the Las Americas Intl. Airport (SDQ) to Vantaa Airport (HEL) route, travel before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Las Americas Intl. Airport (SDQ) to Vantaa Airport (HEL) last-minute?
Booking your ticket from SDQ to HEL shortly before your trip is usually more expensive. However, if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a SDQ to HEL flight and hotel package?
You'll typically save money by securing a SDQ to HEL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your ideal accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Las Americas Intl. Airport (SDQ) to Vantaa Airport (HEL)?
In most instances, you can reschedule or cancel your SDQ to HEL flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Las Americas Intl.
Destination airport
Vantaa
Roundtrip price
$998
Distance
5272 mi

Book with confidence

Book with confidence

Santo Domingo to Helsinki Flights

The cheapest times to fly from Santo Domingo to Helsinki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Santo Domingo to Helsinki are during the month of October. You can find some of the cheapest flights from Santo Domingo to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santo Domingo to Helsinki

Sunday is one of the best days to book for cheap flights from Santo Domingo to Helsinki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Santo Domingo to Helsinki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Santo Domingo to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $686 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Santo Domingo to Helsinki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Santo Domingo to Helsinki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Santo Domingo to Helsinki Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.