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Santiago de los Caballeros

$418+ Cheap flights from Grand Rapids (GRR) to Santiago de los Caballeros (STI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — STI
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Grand Rapids to Santiago de los Caballeros

Cheapest flights from Grand Rapids to Santiago de los Caballeros
Explore the most affordable flight options available from Grand Rapids to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:26 amGRR - STI
1 stop15h 16mMultiple Airlines
Fri 1/164:40 pmSTI - GRR
1 stop21h 39mMultiple Airlines
Deal found 12/4$418
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:39 pmGRR - STI
1 stop30h 03mMultiple Airlines
Fri 1/164:40 pmSTI - GRR
1 stop21h 39mMultiple Airlines
Deal found 12/4$475
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:26 amGRR - STI
1 stop15h 16mMultiple Airlines
Sat 1/174:40 pmSTI - GRR
2 stops28h 34mMultiple Airlines
Deal found 12/4$513
This American Airlines deal was found by Cheapflights users on 12/4. 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.
Wed 12/316:03 amGRR - STI
2 stops14h 01mAmerican Airlines
Fri 1/166:00 amSTI - GRR
2 stops17h 30mAmerican Airlines
Deal found 12/4$557
This American Airlines deal was found by Cheapflights users on 12/4. 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.
Tue 12/305:20 amGRR - STI
1 stop8h 04mAmerican Airlines
Sat 1/176:00 amSTI - GRR
1 stop7h 53mAmerican Airlines
Deal found 12/4$563
This American Airlines deal was found by Cheapflights users on 12/4. 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.
Wed 12/316:03 amGRR - STI
2 stops14h 01mAmerican Airlines
Sat 1/176:00 amSTI - GRR
2 stops17h 30mAmerican Airlines
Deal found 12/4$567
This American Airlines deal was found by Cheapflights users on 12/4. 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.
Tue 12/306:32 pmGRR - STI
2 stops18h 52mAmerican Airlines
Fri 1/166:00 amSTI - GRR
2 stops17h 30mAmerican Airlines
Deal found 12/4$620
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Wed 12/2412:58 pmGRR - STI
2 stops31h 06mAmerican Airlines
Wed 1/146:00 amSTI - GRR
2 stops18h 30mAmerican Airlines
Deal found 12/3$653

Find flight deals from Grand Rapids to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to Santiago de los Caballeros (STI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$377
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$681
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-Santiago de los Caballeros flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-Santiago de los Caballeros flights.
Search Deals
From Grand Rapids Gerald R. Ford Intl to Santiago de los Caballeros
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids to Santiago de los Caballeros 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 December 4, 2025.
Use the filters below to find and compare flights from Grand Rapids to Santiago de los Caballeros that are best for you.

Fly from

Grand Rapids

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 2/17

6:00 am-8:34 pm

1 stop13h 34m

Santiago de los Caballeros

Thu 2/26

6:39 am-10:51 pm

1 stop17h 12m

$518

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Sun 2/15

8:25 am-1:34 am

1 stop16h 09m

Santiago de los Caballeros

Thu 2/26

6:39 am-10:51 pm

1 stop17h 12m

$518

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Wed 2/4

6:00 am-8:34 pm

1 stop13h 34m

Santiago de los Caballeros

Wed 2/11

6:38 am-2:47 pm

1 stop9h 09m

$518

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Sun 2/1

8:30 am-12:50 am

1 stop15h 20m

Santiago de los Caballeros

Tue 2/10

6:38 am-10:52 pm

1 stop17h 14m

$518

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Wed 2/4

6:00 am-8:34 pm

1 stop13h 34m

Santiago de los Caballeros

Tue 2/10

6:38 am-2:47 pm

1 stop9h 09m

$518

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Sun 2/15

8:25 am-1:34 am

1 stop16h 09m

Santiago de los Caballeros

Fri 2/27

6:39 am-10:51 pm

1 stop17h 12m

$518

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 2/3

6:00 am-8:34 pm

1 stop13h 34m

Santiago de los Caballeros

Wed 2/11

6:38 am-10:52 pm

1 stop17h 14m

$518

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Sun 2/1

8:30 am-8:34 pm

1 stop11h 04m

Santiago de los Caballeros

Fri 2/13

2:29 pm-10:51 pm

1 stop9h 22m

$518

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Wed 2/18

6:00 am-8:34 pm

1 stop13h 34m

Santiago de los Caballeros

Tue 2/24

9:59 pm-3:04 pm

1 stop18h 05m

$518

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Wed 2/18

6:00 am-8:34 pm

1 stop13h 34m

Santiago de los Caballeros

Fri 2/27

6:39 am-10:51 pm

1 stop17h 12m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 12 results
1
2

Compare providers for flights from Grand Rapids to Santiago de los Caballeros

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Rapids to Santiago de los Caballeros in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Rapids-Santiago de los Caballeros flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Grand Rapids-Santiago de los Caballeros flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Grand Rapids-Santiago de los Caballeros flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Rapids-Santiago de los Caballeros flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Rapids-Santiago de los Caballeros flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Grand Rapids to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Grand Rapids 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 Grand Rapids to Santiago de los Caballeros

What is the cheapest month to book a flight from Grand Rapids to Santiago de los Caballeros?

Currently, November is the cheapest month in which you can book a flight from Grand Rapids to Santiago de los Caballeros (average of $389). Flying from Grand Rapids to Santiago de los Caballeros in December is currently the most expensive (average of $572). 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.

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. 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 Santiago de los Caballeros. Reviews last updated December 4, 2025.
Read through reviews of airlines operating flights from Grand Rapids to Santiago de los Caballeros, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,066 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,066 reviews
United Airlines
7.4
Good
9,066 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,066 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Grand Rapids to Santiago de los Caballeros. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Grand Rapids to Santiago de los Caballeros?

    Airlines like Delta fly from Grand Rapids to Santiago de los Caballeros in about 13h 34m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1839 mi.

  • What are the cheapest airlines flying from Grand Rapids to Santiago de los Caballeros round-trip?

    Currently priced at $517, American Airlines will fly you from Grand Rapids to Santiago de los Caballeros and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $551. Users have found that American Airlines is 25% cheaper than the other options available to this destination.

  • Can I find deals for flights from Grand Rapids to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Grand Rapids to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Rapids to Santiago de los Caballeros?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Rapids to Santiago de los Caballeros.

  • Can I find deals for business class flights from Grand Rapids to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Grand Rapids to Santiago de los Caballeros 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 Grand Rapids to Santiago de los Caballeros?

    Currently, November is the cheapest month in which you can book a flight from Grand Rapids to Santiago de los Caballeros (average of $389). Flying from Grand Rapids to Santiago de los Caballeros in December is currently the most expensive (average of $572). 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 2 airlines flying from Grand Rapids to Santiago de los Caballeros

Discover the top 2 airlines that operate flights from Grand Rapids to Santiago de los Caballeros. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$517Average$632FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$551Average$619FlexibilityNo cancel feeOn-time69%

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