$488+ 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — STI
Nov 5 — Nov 121
Round-trip
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
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Grand Rapids to Santiago de los Caballeros
Cheapest
Best
Last-minute
One-way
Cheapest flights from Grand Rapids to Santiago de los CaballerosExplore 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 October 6, 2026.
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 October 6, 2026.
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/95:45 am -
1 stop8h 08m
Mon 11/236:00 am -
1 stop15h 21m
Deal found 10/5![United Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 10/2. 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 12/75:37 am -
1 stop6h 47m
Thu 1/147:20 am -
1 stop17h 39m
Deal found 10/2![American Airlines logo]()
$640
This American Airlines deal was found by Cheapflights users on 10/1. 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 12/316:04 am -
2 stops14h 58m
Tue 1/192:12 pm -
1 stop10h 47m
Deal found 10/1![American Airlines logo]()
$670
This American Airlines deal was found by Cheapflights users on 10/6. 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 10/301:12 pm -
1 stop24h 06m
Mon 11/95:08 pm -
2 stops17h 02m
Deal found 10/6![American Airlines logo]()
$736
This American Airlines deal was found by Cheapflights users on 10/5. 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 11/99:16 pm -
2 stops17h 52m
Mon 11/302:22 pm -
1 stop10h 37m
Deal found 10/5![American Airlines logo]()
$745
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 10/116:00 am -
1 stop6h 57m
Tue 10/2711:55 am -
1 stop7h 55m
Deal found 10/1![United Airlines logo]()
$751
Best flights from Grand Rapids to Santiago de los CaballerosDiscover carefully curated flight deals from Grand Rapids to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated flight deals from Grand Rapids to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
This American Airlines deal was found by Cheapflights users on 10/1. 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 1/215:00 am -
1 stop15h 29m
Tue 1/262:12 pm -
1 stop10h 47m
Deal found 10/1![American Airlines logo]()
$620
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/95:45 am -
1 stop8h 08m
Mon 11/236:00 am -
1 stop15h 21m
Deal found 10/5![United Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 10/1. 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 12/316:04 am -
2 stops14h 58m
Tue 1/192:12 pm -
1 stop10h 47m
Deal found 10/1![American Airlines logo]()
$670
Last-minute flights from Grand Rapids to Santiago de los CaballerosDiscover last-minute flight deals from Grand Rapids to Santiago de los Caballeros. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Santiago de los Caballeros. Data last updated October 6, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/4. 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 10/69:16 pm -
2 stops16h 56m
Wed 10/143:12 pm -
2 stops17h 51m
Deal found 10/4![American Airlines logo]()
$840
This Delta deal was found by Cheapflights users on 10/5. 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.
Wed 10/75:30 am -
2 stops12h 03m
Tue 10/277:10 pm -
2 stops22h 00m
Deal found 10/5![Delta logo]()
$797
This American Airlines deal was found by Cheapflights users on 10/5. 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 10/71:12 pm -
1 stop24h 06m
Tue 10/273:12 pm -
2 stops22h 44m
Deal found 10/5![American Airlines logo]()
$834
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 10/116:00 am -
1 stop6h 57m
Tue 10/2711:55 am -
1 stop7h 55m
Deal found 10/1![United Airlines logo]()
$751
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 10/119:00 pm -
2 stops17h 12m
Tue 10/273:12 pm -
2 stops21h 12m
Deal found 10/1![American Airlines logo]()
$837
This American Airlines deal was found by Cheapflights users on 10/6. 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 10/301:12 pm -
1 stop24h 06m
Mon 11/95:08 pm -
2 stops17h 02m
Deal found 10/6![American Airlines logo]()
$736
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/95:45 am -
1 stop8h 08m
Mon 11/236:00 am -
1 stop15h 21m
Deal found 10/5![United Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 10/5. 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 11/99:16 pm -
2 stops17h 52m
Mon 11/302:22 pm -
1 stop10h 37m
Deal found 10/5![American Airlines logo]()
$745
One-way flights from Grand Rapids to Santiago de los CaballerosSearch for one-way flight options from Grand Rapids to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
Search for one-way flight options from Grand Rapids to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 10/117:10 am -
2 stops15h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$488
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/122:26 pm -
2 stops23h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![American Airlines logo]()
$510
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 10/126:00 am -
1 stop16h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$553
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 October 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $620 (American Airlines) |
One-way from | $488 (United Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $619 |
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 7,457,451 searches. Data last updated October 6, 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
Cheapest round-trip
Quickest round-trip
Grand RapidsSantiago de los Caballeros
GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros
GRRSTI
Grand Rapids Gerald R. Ford Intl
Sun 10/11
11:55 am-10:52 pm
1 stop10h 57m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$488
Grand RapidsSantiago de los Caballeros
GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros
GRRSTI
Grand Rapids Gerald R. Ford Intl
Mon 10/12
2:26 pm-2:12 pm
2 stops23h 46m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$510
Grand RapidsSantiago de los Caballeros
GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros
GRRSTI
Grand Rapids Gerald R. Ford Intl
Mon 10/12
6:00 am-10:52 pm
1 stop16h 52m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$553
Grand RapidsSantiago de los Caballeros
GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros
GRRSTI
Grand Rapids Gerald R. Ford Intl
Thu 1/21
5:00 am-9:29 pm
1 stop15h 29m
Santiago de los Caballeros
Tue 1/26
2:12 pm-11:59 pm
1 stop10h 47m
$620
Grand RapidsSantiago de los Caballeros
GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros
GRRSTI
Grand Rapids Gerald R. Ford Intl
Mon 11/9
5:45 am-2:53 pm
1 stop8h 08m
Santiago de los Caballeros
Mon 11/23
6:00 am-8:21 pm
1 stop15h 21m
$620
Grand RapidsSantiago de los Caballeros
GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros
GRRSTI
Grand Rapids Gerald R. Ford Intl
Thu 12/31
6:04 am-10:02 pm
2 stops14h 58m
Santiago de los Caballeros
Tue 1/19
2:12 pm-11:59 pm
1 stop10h 47m
$670
Sorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
GRR-STI
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
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 October 6, 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.
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
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.
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Complete your trip
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Popular flights
Santiago de los Caballeros flight routes
Alternative routes for Grand Rapids to Santiago de los Caballeros
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Santiago de los Caballeros by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Grand Rapids to Santiago de los Caballeros by cabin class
Find flights from Grand Rapids to Santiago de los Caballeros, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Grand Rapids and Santiago de los Caballeros flights
Browse other Grand Rapids and Santiago de los Caballeros flight options. Last updated on October 6, 2026.
Other flights from Grand Rapids
Browse through other flights departing from Grand Rapids. Flights are based on user searches made on Cheapflights and were last updated on October 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Santiago de los Caballeros
Explore flights to Santiago de los Caballeros departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 6, 2026.
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 7,457,451 searches. Data last updated October 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$517 | Average$619 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$567 | Average$719 | FlexibilityNo cancel fee | On-time71% |