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Santo Domingo

$301+ Cheap flights from Galveston, TX to Santo Domingo (SDQ)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SDQ
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheapflights Tip: The best prices from Galveston to Santo Domingo Las Americas are usually found in August or February, booked 49 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Galveston to Santo Domingo

Keep the following information in mind while searching for Galveston to Santo Domingo flight deals. Data was last updated June 18, 2025.

Round-trip from

$515
(Delta)

One-way from

$301
(Delta)

Popular in

December

Cheapest in

August

Average price

$604
From Galveston to Santo Domingo Las Americas
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One-way flight from Galveston to Santo Domingo Las Americas
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Highest demand for flights based on searches. 4% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Galveston to Santo Domingo

Cheapest flights from Galveston to Santo Domingo
Explore the most affordable flight options available from Galveston to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:00 amHOU - SDQ
1 stop6h 53mDelta
Wed 10/293:15 pmSDQ - HOU
1 stop7h 25mDelta
Deal found 6/17$515
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:00 amHOU - SDQ
2 stops11h 20mAmerican Airlines
Wed 8/207:05 amSDQ - HOU
2 stops9h 45mAmerican Airlines
Deal found 6/16$564

Cheapflights Fare Finder

Customize your flight search to find flights from Galveston 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 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from Galveston to Santo Domingo that are best for you.

Fly from

Galveston

Fly to

Santo Domingo

Route

Depart

Return

Price

HoustonSanto Domingo

HOU - SDQ

HOUSDQ

Houston Hobby

Thu 8/14

6:00 am-1:22 pm

1 stop6h 22m

Santo Domingo Las Americas

Wed 8/20

2:47 pm-10:31 pm

1 stop8h 44m

$535

HoustonSanto Domingo

HOU - SDQ

HOUSDQ

Houston Hobby

Thu 8/14

6:00 am-6:20 pm

2 stops11h 20m

Santo Domingo Las Americas

Wed 8/20

7:05 am-3:50 pm

2 stops9h 45m

$564

HoustonSanto Domingo

HOU - SDQ

HOUSDQ

Houston Hobby

Tue 8/12

10:44 am-12:52 am

2 stops13h 08m

$301

HoustonSanto Domingo

HOU - SDQ

HOUSDQ

Houston Hobby

Thu 7/31

5:35 am-11:51 am

3 stops29h 16m

$303

HoustonSanto Domingo

HOU - SDQ

HOUSDQ

Houston Hobby

Tue 7/29

5:00 am-3:20 pm

2 stops9h 20m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Best time to book a flight from Galveston to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from Galveston with our price prediction graph.
Estimated round-trip 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 Galveston to Santo Domingo

How far ahead should I book a flight from Galveston to Santo Domingo?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Santo Domingo. Price data was last updated on June 13, 2025.

The price you pay for your flight from Galveston to Santo Domingo may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Galveston to Santo Domingo (average of $362). Flying from Galveston to Santo Domingo in December is currently the most expensive (average of $583). 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 G4L to SDQ?

Find hourly flight availability from Galveston 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 June 18, 2025.

When flying from Galveston to Santo Domingo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Galveston to Santo Domingo. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their Galveston to Santo Domingo flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santo Domingo ranges from 1.6 - 6.7 inches per month. May is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Santo Domingo when rainfall is around 1.6 in.

Temperature in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santo Domingo, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Santo Domingo

Get insights into the airlines that provide service to Santo Domingo. 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 Santo Domingo. Reviews last updated June 18, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Galveston to Santo Domingo to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Galveston 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 Galveston?

    If you book a flight to Santo Domingo from Galveston, you will be flying to Las Americas, which is the city’s only airport. Santo Domingo Las Americas (SDQ) is located 17.5 mi from the center of Santo Domingo. There are 0 flights from Galveston to Las Americas per day from 6 different airlines.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Galveston to Santo Domingo (average of $362). Flying from Galveston to Santo Domingo in December is currently the most expensive (average of $583). 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

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Top 6 airlines flying from Galveston to Santo Domingo

Discover the top 6 airlines that operate flights from Galveston 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 2,558,603 searches. Data last updated June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$307Average$465FlexibilityNo cancel feeOn-time65%
FrontierCheapest$355Average$591FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$413Average$592FlexibilityNo cancel feeOn-time62%
DeltaCheapest$500Average$617FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$513Average$701FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$642Average$701FlexibilityNo cancel feeOn-time70%

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