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Santiago de los Caballeros

$303+ Cheap flights from Grand Rapids (GRR) to Santiago de los Caballeros (STI)

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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — STI
Jun 18 — Jun 251
Thu 6/18
Thu 6/25
1 adult, Economy
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Find cheap flights from Grand Rapids to Santiago de los Caballeros with Cheapflights

1. Tell us where you want to go

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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 May 19, 2026.

This United Airlines deal was found by Cheapflights users on 5/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am
GRR
-
STI
1 stop9h 12m
United Airlines
Wed 10/146:00 am
STI
-
GRR
1 stop9h 57m
United Airlines
Deal found 5/17$590
This Delta deal was found by Cheapflights users on 5/15. 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.
Tue 10/68:10 am
GRR
-
STI
2 stops10h 56m
Delta
Wed 10/148:31 pm
STI
-
GRR
2 stops15h 26m
Delta
Deal found 5/15$595
This American Airlines deal was found by Cheapflights users on 5/18. 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 7/216:44 am
GRR
-
STI
2 stops14h 45m
American Airlines
Tue 9/291:40 pm
STI
-
GRR
2 stops21h 07m
American Airlines
Deal found 5/18$602
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Fri 8/286:00 am
GRR
-
STI
2 stops15h 03m
American Airlines
Fri 9/181:40 pm
STI
-
GRR
2 stops21h 07m
American Airlines
Deal found 5/14$606
This Delta deal was found by Cheapflights users on 5/18. 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.
Mon 10/195:50 pm
GRR
-
STI
2 stops18h 13m
Delta
Mon 2/86:35 am
STI
-
GRR
2 stops15h 17m
Delta
Deal found 5/18$615
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Mon 10/191:15 pm
GRR
-
STI
1 stop23h 07m
American Airlines
Mon 2/86:02 am
STI
-
GRR
1 stop18h 57m
American Airlines
Deal found 5/18$618
This American Airlines deal was found by Cheapflights users on 5/19. 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 7/15:34 pm
GRR
-
STI
2 stops21h 10m
American Airlines
Wed 7/83:44 pm
STI
-
GRR
2 stops17h 27m
American Airlines
Deal found 5/19$620
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 6/131:23 pm
GRR
-
STI
1 stop22h 49m
American Airlines
Sat 6/201:15 pm
STI
-
GRR
1 stop10h 55m
American Airlines
Deal found 5/16$640

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 May 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$590
(United Airlines)

One-way from

$303
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$709
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
One-way flight from Grand Rapids Gerald R. Ford Intl to Santiago de los Caballeros
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($163 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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 May 19, 2026.
Use the filters below to find and compare flights from Grand Rapids to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 9/29

6:00 am-3:12 pm

1 stop9h 12m

Santiago de los Caballeros

Wed 10/14

6:00 am-3:57 pm

1 stop9h 57m

$590

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 10/6

8:10 am-7:06 pm

2 stops10h 56m

Santiago de los Caballeros

Wed 10/14

8:31 pm-11:57 am

2 stops15h 26m

$595

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 7/21

7:53 am-1:55 am

2 stops18h 02m

Santiago de los Caballeros

Tue 9/29

8:40 pm-5:09 pm

2 stops20h 29m

$595

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Wed 7/1

5:08 am-9:12 pm

2 stops16h 04m

Santiago de los Caballeros

Wed 7/8

3:44 pm-9:11 am

2 stops17h 27m

$620

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 10/6

6:00 am-10:52 pm

1 stop16h 52m

Santiago de los Caballeros

Wed 10/14

6:00 am-3:57 pm

1 stop9h 57m

$710

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Sat 5/30

6:04 am-9:13 pm

1 stop15h 09m

Santiago de los Caballeros

Mon 6/1

3:38 pm-12:43 pm

2 stops21h 05m

$787

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 7/21

6:25 pm-10:52 pm

2 stops28h 27m

Santiago de los Caballeros

Tue 9/29

6:00 am-9:49 pm

1 stop15h 49m

$787
Cheapest one-way

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Mon 7/20

6:59 pm-2:44 pm

2 stops19h 45m

$303

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Sat 7/18

6:02 am-9:29 pm

1 stop15h 27m

$323

Grand RapidsSantiago de los Caballeros

GRR - STI

GRRSTI

Grand Rapids Gerald R. Ford Intl

Sat 6/13

6:00 am-9:12 pm

2 stops15h 12m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 11 resultsSorted by cheapest first
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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Santiago de los Caballeros flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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

How much does it cost to fly round-trip from Grand Rapids to Santiago de los Caballeros?

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 May 19, 2026.
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
9,734 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,734 reviews
United Airlines
7.4
Good
9,734 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,648 reviews
United Airlines
7.4
Good
9,734 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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 United Airlines and Delta fly from Grand Rapids to Santiago de los Caballeros in about 9h 12m. The time it takes to get you to your destination can typically vary by up to 1h 44m. Airlines will cover a distance of 1839 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $517, United Airlines will fly you from Grand Rapids to Santiago de los Caballeros and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $519. Users have found that United Airlines is 26% 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 May 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$517Average$619FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$519Average$708FlexibilityNo cancel feeOn-time71%

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