$103 Cheap Flights from St. Louis (STL) to Santo Domingo (SDQ)

Bundle Your Flight + Hotel & Save!

Featured airlines

Top nine airline logos for desktop

    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

Cheap Flights from St. Louis to Santo Domingo (STL-SDQ)

Prices were available within the past 7 days and start at $103 for one-way flights and $242 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Flights from St. Louis (STL) to Santo Domingo (SDQ)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Las Americas Intl.
Airlines serving
American Airlines, Copa, Delta, Frontier Airlines, Spirit Airlines, United
Roundtrip price
$242
Distance
1873 mi

St. Louis to Santo Domingo Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from St. Louis to Santo Domingo offer the perfect respite. Not only does exploring Santo Domingo provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from St. Louis to Santo Domingo may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Santo Domingo are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Santo Domingo more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Santo Domingo is $103 now!

Frequently asked questions

How much is a one-way flight from STL to SDQ?
Get ready to pack your bags, because one-way St. Louis flights to Santo Domingo start from only $110. This is based on the cheapest price found on Expedia for this route with a departure date within the next three months. This airfare is for an Spirit Airlines flight, jetting off from STL on May 14 2024 and landing at Las Americas Intl. Airport (SDQ). The price was updated on March 28 2024 and has not changed since.
Is it cheaper to buy a plane ticket from STL to Las Americas Intl. Airport (SDQ) last minute?
When it’s time to book your flights, it pays to be prepared. While it’s possible to find a deal on a STL to Santo Domingo Airport flight at the last minute, fares usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international trips it’s between three and four months.
What is the cheapest airline flying from Lambert-St. Louis Intl. Airport (STL) to SDQ in the next 90 days?
The cheapest airline flying from St. Louis to Santo Domingo found on Expedia is Spirit Airlines, which has fares starting from $110. This price is based on fares found on Expedia with a departure date within the next 90 days. The flight sets off from STL on May 14 2024 and arrives at Santo Domingo Airport. Pricing information was updated on March 28 2024 and has not changed since.
What's the cheapest price for a flight from Lambert Field to Santo Domingo Airport next month?
With a one-way flight from St. Louis to Santo Domingo coming in at just $225, you’ll have extra cash left in your hip pocket for sightseeing. This fare was found after searching all available flights on Expedia within the next 30 days. This particular service jets off from Lambert-St. Louis Intl. Airport (STL) on April 5 2024, touches down at SDQ and is operated by Spirit Airlines. This price was last updated on March 28 2024 and has not changed since.
What airports do you fly into for Santo Domingo from Central United States?
With Las Americas Intl. Airport (SDQ), La Romana Intl. Airport (LRM) and El Catey Intl. Airport (AZS) to select from, connecting from Central United States to Santo Domingo is a piece of cake. The city’s main hub, Las Americas Intl. Airport (SDQ), is about 15 mi east of the center. As well as the price of fares, consider factors like transportation options from the airport and the distance to your hotel when deciding where to touch down. Get your Santo Domingo trip off to a flying start by checking out Colon Lighthouse and Museum and Centro Olimpico.
Can I change the date of my flight from STL to Santo Domingo Airport?
You can make changes to your Lambert Field to Santo Domingo Airport journey via the Expedia Trips portal. Before you make any amendments, read over the rules and conditions in your itinerary to find out what you’re able to do and what fees apply for changes. Some carriers charge a change fee per person, plus any difference in fare prices. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also stop by our Customer Service portal for further details and to connect with our Virtual Agent.
*Available to One Key members.