$341 Cheap Flights from Boise (BOI) to Santo Domingo (SDQ)

View $341 flight on Wed, Apr 8, 2026Opens in a new window

Popular airlines from Boise Airport (BOI) to Las Americas Intl. Airport (SDQ)

Cheap Flights from Boise to Santo Domingo (BOI-SDQ)

Prices were available within the past 7 days and start at $341 for one-way flights and $617 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Apr 6 - Wed, Apr 22
BOI
Boise
SDQ
Santo Domingo
$617 Roundtrip, found 3 days ago
$617
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Apr 6 from Boise to Santo Domingo, returning Wed, Apr 22, priced at $617 found 3 days ago
Delta
Wed, Oct 29 - Tue, Nov 18
BOI
Boise
SDQ
Santo Domingo
$621 Roundtrip, found 3 days ago
$621
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Oct 29 from Boise to Santo Domingo, returning Tue, Nov 18, priced at $621 found 3 days ago
American Airlines
Tue, Feb 24 - Wed, Mar 4
BOI
Boise
SDQ
Santo Domingo
$622 Roundtrip, found 3 days ago
$622
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Feb 24 from Boise to Santo Domingo, returning Wed, Mar 4, priced at $622 found 3 days ago
Delta
Sun, Feb 1 - Tue, Feb 10
BOI
Boise
SDQ
Santo Domingo
$622 Roundtrip, found 18 hours ago
$622
Roundtrip
found 18 hours ago
Select Delta flight, departing Sun, Feb 1 from Boise to Santo Domingo, returning Tue, Feb 10, priced at $622 found 18 hours ago
Delta
Fri, Apr 10 - Wed, Apr 22
BOI
Boise
SDQ
Santo Domingo
$627 Roundtrip, found 3 days ago
$627
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Apr 10 from Boise to Santo Domingo, returning Wed, Apr 22, priced at $627 found 3 days ago
American Airlines
Fri, May 15 - Fri, May 22
BOI
Boise
SDQ
Santo Domingo
$630 Roundtrip, found 4 days ago
$630
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, May 15 from Boise to Santo Domingo, returning Fri, May 22, priced at $630 found 4 days ago
Delta
Mon, Feb 23 - Mon, Mar 2
BOI
Boise
SDQ
Santo Domingo
$632 Roundtrip, found 3 days ago
$632
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Feb 23 from Boise to Santo Domingo, returning Mon, Mar 2, priced at $632 found 3 days ago
United
Thu, Nov 13 - Wed, Nov 19
BOI
Boise
SDQ
Santo Domingo
$647 Roundtrip, found 2 days ago
$647
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Boise to Santo Domingo, returning Wed, Nov 19, priced at $647 found 2 days ago
Copa
Thu, Apr 2 - Tue, Apr 7
BOI
Boise
SDQ
Santo Domingo
$704 Roundtrip, found 4 days ago
$704
Roundtrip
found 4 days ago
Select Copa flight, departing Thu, Apr 2 from Boise to Santo Domingo, returning Tue, Apr 7, priced at $704 found 4 days ago
Aeromexico
Fri, Feb 20 - Fri, Feb 27
BOI
Boise
SDQ
Santo Domingo
$897 Roundtrip, found 6 days ago
$897
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Fri, Feb 20 from Boise to Santo Domingo, returning Fri, Feb 27, priced at $897 found 6 days ago

Alternative airports near Santo Domingo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Las Americas Intl. SDQ. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $690
SDQ
Las Americas Intl.
Cheapest
Average driving time to city center22 min
Flights from $690

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Las Americas Intl. Airport (SDQ) cost?
Secure a cheap one-way flight from $341 or cheap return flight from $617 from Boise Airport (BOI) to Las Americas Intl. Airport (SDQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Las Americas Intl. Airport (SDQ)?
Flying in April is a good way to save, as it's the cheapest month for flights between BOI and SDQ. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Boise Airport (BOI) to Las Americas Intl. Airport (SDQ)?
To find the cheapest airline flying from BOI to SDQ, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Boise Airport (BOI) to Las Americas Intl. Airport (SDQ)?
There are no daily nonstop flights available from Boise Airport (BOI) to Las Americas Intl. Airport (SDQ). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from BOI to SDQ?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boise Airport (BOI) to Las Americas Intl. Airport (SDQ)?
Select a flight from Boise Airport (BOI) to Las Americas Intl. Airport (SDQ) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour are on average 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 Boise Airport (BOI) to Las Americas Intl. Airport (SDQ) last-minute?
Booking your plane ticket from BOI to SDQ just before your journey is usually more expensive. But if you're flexible with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a BOI to SDQ flight and hotel package?
Securing a BOI to SDQ flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Las Americas Intl. Airport (SDQ)?
In most cases, you're able to reschedule or cancel your BOI to SDQ flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need more information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Boise
Destination airport
Las Americas Intl.
Airlines serving
American Airlines, Copa, Delta, United
Roundtrip price
$617
Distance
3199 mi

Book with confidence

Book with confidence

Boise to Santo Domingo Flights

The cheapest times to fly from Boise to Santo Domingo

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 Boise to Santo Domingo are during the month of April. You can find some of the cheapest flights from Boise to Santo Domingo with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Boise to Santo Domingo: 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 Boise to Santo Domingo

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 Boise to Santo Domingo in 2025. You can also book with separate airlines for your outbound and return journeys, from $341 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 Boise to Santo Domingo 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 Boise to Santo Domingo 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.

 

Boise to Santo Domingo Flights

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*Available to One Key members.