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Cheap flights from Grand Rapids to Santiago de los Caballeros from $363

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Rapids to Santiago de los Caballeros departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Grand Rapids to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:45 am - 2:53 pmGRR  Grand Rapids Gerald R. Ford Intl-STI Santiago de los Caballeros
8h 08m1 stop Newark
United Airlines Logo
12:52 pm - 9:22 pmSTI  Santiago de los Caballeros-GRR Grand Rapids Gerald R. Ford Intl
9h 30m1 stop Newark
$600United Airlines
Tue, Nov 17 - Tue, Dec 8
Delta Logo
6:00 am - 5:33 pmGRR  Grand Rapids Gerald R. Ford Intl-STI Santiago de los Caballeros
11h 33m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
Delta Logo
7:05 pm - 11:56 amSTI  Santiago de los Caballeros-GRR Grand Rapids Gerald R. Ford Intl
16h 51m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
$605Delta
Tue, Oct 6 - Tue, Oct 27
American Airlines Logo
9:16 pm - 2:12 pmGRR  Grand Rapids Gerald R. Ford Intl-STI Santiago de los Caballeros
16h 56m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
3:12 pm - 12:42 pmSTI  Santiago de los Caballeros-GRR Grand Rapids Gerald R. Ford Intl
21h 30m2 stops Miami Philadelphia
$605American Airlines
Tue, Oct 6 - Tue, Oct 27
American Airlines Logo
5:53 pm - 2:12 pmGRR  Grand Rapids Gerald R. Ford Intl-STI Santiago de los Caballeros
20h 19m2 stops Dallas/Fort Worth Miami
American Airlines Logo
3:12 pm - 12:42 pmSTI  Santiago de los Caballeros-GRR Grand Rapids Gerald R. Ford Intl
21h 30m2 stops Miami Philadelphia
$605American Airlines
Tue, Oct 6 - Wed, Oct 14
American Airlines Logo
6:00 am - 2:12 pmGRR  Grand Rapids Gerald R. Ford Intl-STI Santiago de los Caballeros
8h 12m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
3:12 pm - 12:24 pmSTI  Santiago de los Caballeros-GRR Grand Rapids Gerald R. Ford Intl
21h 12m2 stops Miami Dallas/Fort Worth
$605American Airlines
Tue, Oct 6 - Wed, Oct 14
United Airlines Logo
5:45 am - 2:53 pmGRR  Grand Rapids Gerald R. Ford Intl-STI Santiago de los Caballeros
8h 08m1 stop Newark
United Airlines Logo
6:00 am - 5:47 pmSTI  Santiago de los Caballeros-GRR Grand Rapids Gerald R. Ford Intl
12h 47m2 stops Newark Chicago O'Hare Intl
$605United Airlines
Tue, Nov 17 - Tue, Dec 8
Delta Logo
5:30 am - 5:59 pmGRR  Grand Rapids Gerald R. Ford Intl-STI Santiago de los Caballeros
12h 29m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
Delta Logo
7:05 pm - 11:56 amSTI  Santiago de los Caballeros-GRR Grand Rapids Gerald R. Ford Intl
16h 51m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
$605Delta
Wed, Sep 30 - Tue, Oct 13
United Airlines Logo
12:10 pm - 11:51 pmGRR  Grand Rapids Gerald R. Ford Intl-STI Santiago de los Caballeros
10h 41m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
6:00 am - 3:58 pmSTI  Santiago de los Caballeros-GRR Grand Rapids Gerald R. Ford Intl
10h 58m2 stops Newark Chicago O'Hare Intl
$605United Airlines
Tue, Nov 17 - Tue, Dec 8
Delta Logo
6:10 am - 5:59 pmGRR  Grand Rapids Gerald R. Ford Intl-STI Santiago de los Caballeros
11h 49m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
Delta Logo
7:05 pm - 11:56 amSTI  Santiago de los Caballeros-GRR Grand Rapids Gerald R. Ford Intl
16h 51m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
$605Delta
Wed, Sep 23 - Tue, Oct 6
United Airlines Logo
6:00 am - 12:57 pmGRR  Grand Rapids Gerald R. Ford Intl-STI Santiago de los Caballeros
6h 57m1 stop Newark
United Airlines Logo
4:23 pm - 8:11 amSTI  Santiago de los Caballeros-GRR Grand Rapids Gerald R. Ford Intl
15h 48m2 stops Newark Chicago O'Hare Intl
$635United Airlines
Mon, Sep 21 - Mon, Sep 28

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United Airlines flights from Grand Rapids to Santiago de los Caballeros

Our best United Airlines deals on Grand Rapids to Santiago de los Caballeros flight tickets
United Airlines
Nov 17
GRR5:45 amGrand Rapids Gerald R. Ford Intl
8h 08m
1 stop
STI2:53 pmSantiago de los Caballeros
Dec 8
STI12:52 pmSantiago de los Caballeros
9h 30m
1 stop
GRR9:22 pmGrand Rapids Gerald R. Ford Intl
$600
United Airlines
Sep 21
GRR6:00 amGrand Rapids Gerald R. Ford Intl
6h 57m
1 stop
STI12:57 pmSantiago de los Caballeros
Sep 28
STI4:23 pmSantiago de los Caballeros
15h 48m
2 stops
GRR8:11 amGrand Rapids Gerald R. Ford Intl
$635
United Airlines
Sep 21
GRR6:00 amGrand Rapids Gerald R. Ford Intl
6h 57m
1 stop
STI12:57 pmSantiago de los Caballeros
Sep 28
STI6:00 amSantiago de los Caballeros
15h 46m
1 stop
GRR9:46 pmGrand Rapids Gerald R. Ford Intl
$656

Delta flights from Grand Rapids to Santiago de los Caballeros

Our best Delta deals on Grand Rapids to Santiago de los Caballeros flight tickets
Delta
Oct 6
GRR6:00 amGrand Rapids Gerald R. Ford Intl
11h 33m
2 stops
STI5:33 pmSantiago de los Caballeros
Oct 27
STI7:05 pmSantiago de los Caballeros
16h 51m
2 stops
GRR11:56 amGrand Rapids Gerald R. Ford Intl
$605
Delta
Aug 30
GRR7:00 amGrand Rapids Gerald R. Ford Intl
12h 34m
1 stop
STI7:34 pmSantiago de los Caballeros
Sep 12
STI7:30 pmSantiago de los Caballeros
15h 31m
1 stop
GRR11:01 amGrand Rapids Gerald R. Ford Intl
$746
Delta
Sep 3
GRR6:00 amGrand Rapids Gerald R. Ford Intl
13h 34m
1 stop
STI7:34 pmSantiago de los Caballeros
Sep 12
STI7:30 pmSantiago de los Caballeros
15h 31m
1 stop
GRR11:01 amGrand Rapids Gerald R. Ford Intl
$766

momondo 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, momondo users made 832,500 searches. Data last updated August 10, 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 Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 11/17

5:45 am-2:53 pm

1 stop8h 08m

Santiago de los Caballeros

Tue 12/8

12:52 pm-9:22 pm

1 stop9h 30m

$600

Grand RapidsSantiago de los Caballeros

GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 10/6

6:00 am-5:33 pm

2 stops11h 33m

Santiago de los Caballeros

Tue 10/27

7:05 pm-11:56 am

2 stops16h 51m

$605

Grand RapidsSantiago de los Caballeros

GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 10/6

9:16 pm-2:12 pm

2 stops16h 56m

Santiago de los Caballeros

Tue 10/27

3:12 pm-12:42 pm

2 stops21h 30m

$605

Grand RapidsSantiago de los Caballeros

GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 10/6

5:53 pm-2:12 pm

2 stops20h 19m

Santiago de los Caballeros

Wed 10/14

3:12 pm-12:42 pm

2 stops21h 30m

$605

Grand RapidsSantiago de los Caballeros

GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 10/6

6:00 am-2:12 pm

2 stops8h 12m

Santiago de los Caballeros

Wed 10/14

3:12 pm-12:24 pm

2 stops21h 12m

$605

Grand RapidsSantiago de los Caballeros

GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 11/17

5:45 am-2:53 pm

1 stop8h 08m

Santiago de los Caballeros

Tue 12/8

6:00 am-5:47 pm

2 stops12h 47m

$605

Grand RapidsSantiago de los Caballeros

GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros

GRRSTI

Grand Rapids Gerald R. Ford Intl

Wed 9/30

5:30 am-5:59 pm

2 stops12h 29m

Santiago de los Caballeros

Tue 10/13

7:05 pm-11:56 am

2 stops16h 51m

$605

Grand RapidsSantiago de los Caballeros

GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros

GRRSTI

Grand Rapids Gerald R. Ford Intl

Tue 11/17

12:10 pm-11:51 pm

2 stops10h 41m

Santiago de los Caballeros

Tue 12/8

6:00 am-3:58 pm

2 stops10h 58m

$605

Grand RapidsSantiago de los Caballeros

GRR Grand Rapids Gerald R. Ford Intl - STI Santiago de los Caballeros

GRRSTI

Grand Rapids Gerald R. Ford Intl

Wed 9/23

6:10 am-5:59 pm

2 stops11h 49m

Santiago de los Caballeros

Tue 10/6

7:05 pm-11:56 am

2 stops16h 51m

$605

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 9/21

6:00 am-12:57 pm

1 stop6h 57m

Santiago de los Caballeros

Mon 9/28

4:23 pm-8:11 am

2 stops15h 48m

$635

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from Grand Rapids to Santiago de los Caballeros

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santiago de los Caballeros?

The cheapest month to fly to Santiago de los Caballeros from Grand Rapids is in August. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Santiago de los Caballeros during the month of August, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on Grand Rapids to Santiago de los Caballeros flights?

You could potentially save up to 44% on your flight if you consider stops on a Grand Rapids to Santiago de los Caballeros flight.

When to book flights from Grand Rapids to Santiago de los Caballeros

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Rapids to Santiago de los Caballeros according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Grand Rapids to Santiago de los Caballeros (GRR to STI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Rapids to Santiago de los Caballeros

Fastest flight time

8h 08m

Direct flights

None
The fastest flight from Grand Rapids to Santiago de los Caballeros takes 8h 08m
There are no direct flights from Grand Rapids to Santiago de los Caballeros. There are no popular flight routes from Grand Rapids to Santiago de los Caballeros.
Search flight deals

Frequently asked questions about flying from Grand Rapids to Santiago de los Caballeros

  • How far is Grand Rapids Gerald R. Ford Intl to Santiago de los Caballeros by plane?

    The distance between Grand Rapids Gerald R. Ford Intl and Santiago de los Caballeros is about 1842.2 mi. Typically, this will take 8h 08m by plane in normal conditions.

  • When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Santiago de los Caballeros Airport?

    Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Santiago de los Caballeros Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to Santiago de los Caballeros Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Rapids Gerald R. Ford Intl Airport to Santiago de los Caballeros Airport.

  • What documentation or ID do you need to fly to Santiago de los Caballeros Airport?

    The travel and health documents you'll need for your trip to Santiago de los Caballeros Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santiago de los Caballeros Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Grand Rapids to Santiago de los Caballeros?

Best airlines flying from Grand Rapids to Santiago de los Caballeros

Compare and see reviews for airlines that fly from Grand Rapids to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $517Free CancellationRating
7.4
10,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $551Free CancellationRating
7.1
11,897 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Grand Rapids to Santiago de los Caballeros?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Rapids to Santiago de los Caballeros. momondo saves you time and could save you money on your trip.

Can I find flights from Grand Rapids to Santiago de los Caballeros with flexible booking policies on momondo?

momondo does allow users to show only those flights to Santiago de los Caballeros from Grand Rapids which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Grand Rapids to Santiago de los Caballeros?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santiago de los Caballeros from Grand Rapids.

I’m not ready to book a flight from Grand Rapids to Santiago de los Caballeros right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Grand Rapids to Santiago de los Caballeros now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Santiago de los Caballeros and let you know when they change.

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