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Cheap flights from Harrisburg to Santiago de los Caballeros from $246

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Santiago de los Caballeros departing on 12/15. 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 Harrisburg to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:32 pm - 3:32 pm
MDT
-
STI
19h 00m
2 stops
American Airlines Logo
2:32 pm - 10:15 pm
STI
-
MDT
8h 43m
1 stop
$411American Airlines
Tue, Dec 8 - Tue, Dec 15
United Airlines Logo
7:59 pm - 10:52 pm
MDT
-
STI
26h 53m
2 stops
United Airlines Logo
6:00 am - 9:50 pm
STI
-
MDT
15h 50m
2 stops
$531United Airlines
Sat, Oct 17 - Wed, Oct 21
American Airlines Logo
6:40 am - 1:22 pm
MDT
-
STI
5h 42m
1 stop
American Airlines Logo
2:32 pm - 10:15 pm
STI
-
MDT
8h 43m
1 stop
$550American Airlines
Tue, Dec 8 - Tue, Dec 15
American Airlines Logo
7:34 pm - 2:35 pm
MDT
-
STI
19h 01m
2 stops
American Airlines Logo
7:00 am - 11:28 pm
STI
-
MDT
16h 28m
2 stops
$649American Airlines
Fri, Aug 7 - Sat, Aug 22
American Airlines Logo
7:34 pm - 2:35 pm
MDT
-
STI
19h 01m
2 stops
American Airlines Logo
7:00 am - 11:03 pm
STI
-
MDT
16h 03m
2 stops
$654American Airlines
Fri, Aug 7 - Sun, Aug 23
United Airlines Logo
5:54 pm - 10:52 pm
MDT
-
STI
28h 58m
2 stops
United Airlines Logo
6:00 am - 9:51 am
STI
-
MDT
27h 51m
2 stops
$698United Airlines
Sun, Aug 23 - Wed, Aug 26
United Airlines Logo
5:54 pm - 10:52 pm
MDT
-
STI
28h 58m
2 stops
United Airlines Logo
6:00 am - 9:51 am
STI
-
MDT
27h 51m
2 stops
$708United Airlines
Sun, Aug 23 - Wed, Aug 26
American Airlines Logo
7:38 pm - 12:22 pm
MDT
-
STI
16h 44m
1 stop
American Airlines Logo
3:44 pm - 10:08 am
STI
-
MDT
18h 24m
2 stops
$758American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
7:38 pm - 12:22 pm
MDT
-
STI
16h 44m
1 stop
American Airlines Logo
3:44 pm - 10:08 am
STI
-
MDT
18h 24m
2 stops
$768American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
2:23 pm - 12:14 pm
MDT
-
STI
21h 51m
1 stop
American Airlines Logo
7:00 am - 11:28 pm
STI
-
MDT
16h 28m
2 stops
$788American Airlines
Fri, Aug 7 - Sat, Aug 22

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American Airlines flights from Harrisburg to Santiago de los Caballeros

Our best American Airlines deals on Harrisburg to Santiago de los Caballeros flight tickets
American Airlines
Dec 8
MDT7:32 pmHarrisburg
19h 00m
2 stops
STI3:32 pmSantiago de los Caballeros
Dec 15
STI2:32 pmSantiago de los Caballeros
8h 43m
1 stop
MDT10:15 pmHarrisburg
$411
American Airlines
Dec 8
MDT6:40 amHarrisburg
5h 42m
1 stop
STI1:22 pmSantiago de los Caballeros
Dec 15
STI2:32 pmSantiago de los Caballeros
8h 43m
1 stop
MDT10:15 pmHarrisburg
$550
American Airlines
Aug 7
MDT7:34 pmHarrisburg
19h 01m
2 stops
STI2:35 pmSantiago de los Caballeros
Aug 22
STI7:00 amSantiago de los Caballeros
16h 28m
2 stops
MDT11:28 pmHarrisburg
$649

United Airlines flights from Harrisburg to Santiago de los Caballeros

Our best United Airlines deals on Harrisburg to Santiago de los Caballeros flight tickets
United Airlines
Oct 17
MDT7:59 pmHarrisburg
26h 53m
2 stops
STI10:52 pmSantiago de los Caballeros
Oct 21
STI6:00 amSantiago de los Caballeros
15h 50m
2 stops
MDT9:50 pmHarrisburg
$531
United Airlines
Aug 23
MDT5:54 pmHarrisburg
28h 58m
2 stops
STI10:52 pmSantiago de los Caballeros
Aug 26
STI6:00 amSantiago de los Caballeros
27h 51m
2 stops
MDT9:51 amHarrisburg
$698
United Airlines
Aug 23
MDT5:54 pmHarrisburg
28h 58m
2 stops
STI10:52 pmSantiago de los Caballeros
Aug 26
STI6:00 amSantiago de los Caballeros
27h 51m
2 stops
MDT9:51 amHarrisburg
$708

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 June 19, 2026.
Use the filters below to find and compare flights from Harrisburg to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Tue 12/8

7:32 pm-3:32 pm

2 stops19h 00m

Santiago de los Caballeros

Tue 12/15

2:32 pm-10:15 pm

1 stop8h 43m

$411

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Sat 10/17

7:59 pm-10:52 pm

2 stops26h 53m

Santiago de los Caballeros

Wed 10/21

6:00 am-9:50 pm

2 stops15h 50m

$531
Quickest round-trip

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Tue 12/8

6:40 am-1:22 pm

1 stop5h 42m

Santiago de los Caballeros

Tue 12/15

2:32 pm-10:15 pm

1 stop8h 43m

$550

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Fri 8/7

7:34 pm-2:35 pm

2 stops19h 01m

Santiago de los Caballeros

Sat 8/22

7:00 am-11:28 pm

2 stops16h 28m

$649

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Fri 8/7

7:34 pm-2:35 pm

2 stops19h 01m

Santiago de los Caballeros

Sun 8/23

7:00 am-11:03 pm

2 stops16h 03m

$654

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Sun 8/23

5:54 pm-10:52 pm

2 stops28h 58m

Santiago de los Caballeros

Wed 8/26

6:00 am-9:51 am

2 stops27h 51m

$698

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Sun 8/23

5:54 pm-10:52 pm

2 stops28h 58m

Santiago de los Caballeros

Wed 8/26

6:00 am-9:51 am

2 stops27h 51m

$708

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Wed 7/8

7:38 pm-12:22 pm

1 stop16h 44m

Santiago de los Caballeros

Wed 7/15

3:44 pm-10:08 am

2 stops18h 24m

$758

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Wed 7/8

7:38 pm-12:22 pm

1 stop16h 44m

Santiago de los Caballeros

Wed 7/15

3:44 pm-10:08 am

2 stops18h 24m

$768

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Fri 8/7

2:23 pm-12:14 pm

1 stop21h 51m

Santiago de los Caballeros

Sat 8/22

7:00 am-11:28 pm

2 stops16h 28m

$788

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from Harrisburg 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 airline that flies from Harrisburg to Santiago de los Caballeros?

American Airlines is the most popular carrier operating from Harrisburg to Santiago de los Caballeros

What airlines fly to Santiago de los Caballeros?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Santiago de los Caballeros from Harrisburg according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Santiago de los Caballeros. Keep in mind that there are 5 different airlines that fly to Santiago de los Caballeros on a routine basis, so you have a few additional options to choose from.

When to book flights from Harrisburg to Santiago de los Caballeros

Are you open to changing your travel dates? Check out the ideal times to fly from Harrisburg 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 Harrisburg to Santiago de los Caballeros (MDT to STI) flight deals and tips

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

Fastest flight time

16h 21m

Direct flights

None
The fastest flight from Harrisburg to Santiago de los Caballeros takes 16h 21m
There are no direct flights from Harrisburg to Santiago de los Caballeros. There are no popular flight routes from Harrisburg to Santiago de los Caballeros.
Search flight deals

Frequently asked questions about flying from Harrisburg to Santiago de los Caballeros

  • How far is Harrisburg to Santiago de los Caballeros by plane?

    A flight from Harrisburg to Santiago de los Caballeros will travel around 1483.6 mi. In terms of flight time, this usually takes a little over 16h 21m.

  • When did momondo last update prices for flights from Harrisburg Airport to Santiago de los Caballeros Airport?

    Prices for flights from Harrisburg Airport to Santiago de los Caballeros Airport were last updated today.

  • How many operators does momondo search for flights from Harrisburg Airport to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from Harrisburg 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 Harrisburg 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 required for your trip to Santiago de los Caballeros Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santiago de los Caballeros Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Harrisburg to Santiago de los Caballeros

Compare and see reviews for airlines that fly from Harrisburg to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $386Free CancellationRating
7.1
11,703 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Harrisburg to Santiago de los Caballeros for you.

Can I find flights from Harrisburg 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 Harrisburg which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Harrisburg to Santiago de los Caballeros flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Harrisburg 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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