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Cheap flights from Dayton to Santiago de los Caballeros from $615

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Santiago de los Caballeros departing on 9/2. 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

Find the cheapest flights from Dayton to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 1:55 amDAY  Dayton-STI Santiago de los Caballeros
19h 55m2 stops Atlanta Hartsfield-Jackson New York LaGuardia
Delta Logo
7:30 pm - 3:38 pmSTI  Santiago de los Caballeros-DAY Dayton
20h 08m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
$615Delta
Wed, Sep 2 - Fri, Sep 18
American Airlines Logo
6:03 am - 8:03 pmDAY  Dayton-STI Santiago de los Caballeros
14h 00m2 stops Charlotte Douglas Miami
American Airlines Logo
3:15 pm - 12:15 pmSTI  Santiago de los Caballeros-DAY Dayton
21h 00m2 stops Miami Charlotte Douglas
$655American Airlines
Wed, Sep 2 - Thu, Sep 17
Delta Logo
6:00 am - 1:55 amDAY  Dayton-STI Santiago de los Caballeros
19h 55m2 stops Atlanta Hartsfield-Jackson New York LaGuardia
Delta Logo
7:30 pm - 3:38 pmSTI  Santiago de los Caballeros-DAY Dayton
20h 08m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
$695Delta
Mon, Aug 31 - Fri, Sep 18
United Airlines Logo
6:00 am - 10:52 pmDAY  Dayton-STI Santiago de los Caballeros
16h 52m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
4:23 pm - 10:49 amSTI  Santiago de los Caballeros-DAY Dayton
18h 26m2 stops Newark Chicago O'Hare Intl
$725United Airlines
Thu, Sep 3 - Fri, Sep 18
American Airlines Logo
6:00 am - 12:22 pmDAY  Dayton-STI Santiago de los Caballeros
6h 22m1 stop Philadelphia
American Airlines Logo
7:00 am - 11:18 pmSTI  Santiago de los Caballeros-DAY Dayton
16h 18m2 stops Miami Charlotte Douglas
$745American Airlines
Tue, Sep 1 - Fri, Sep 4
United Airlines Logo
6:00 am - 10:52 pmDAY  Dayton-STI Santiago de los Caballeros
16h 52m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
4:23 pm - 10:49 amSTI  Santiago de los Caballeros-DAY Dayton
18h 26m2 stops Newark Chicago O'Hare Intl
$770United Airlines
Wed, Sep 2 - Wed, Sep 16
United Airlines Logo
7:10 am - 10:51 pmDAY  Dayton-STI Santiago de los Caballeros
15h 41m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
5:00 am - 11:33 pmSTI  Santiago de los Caballeros-DAY Dayton
18h 33m2 stops Newark Chicago O'Hare Intl
$825United Airlines
Mon, Oct 26 - Fri, Oct 30
United Airlines Logo
11:34 am - 10:52 pmDAY  Dayton-STI Santiago de los Caballeros
11h 18m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
6:00 am - 7:03 pmSTI  Santiago de los Caballeros-DAY Dayton
13h 03m3 stops Newark Pittsburgh Washington, D.C. Dulles Intl
$2,889United Airlines
Tue, Sep 1 - Fri, Sep 4
United Airlines Logo
11:34 am - 10:52 pmDAY  Dayton-STI Santiago de los Caballeros
11h 18m3 stops Chicago O'Hare Intl Cleveland Hopkins Intl Newark
United Airlines Logo
6:00 am - 6:29 pmSTI  Santiago de los Caballeros-DAY Dayton
12h 29m2 stops Newark Chicago O'Hare Intl
$5,119United Airlines
Wed, Sep 2 - Thu, Sep 17
United Airlines Logo
11:34 am - 10:52 pmDAY  Dayton-STI Santiago de los Caballeros
11h 18m3 stops Chicago O'Hare Intl Cleveland Hopkins Intl Newark
United Airlines Logo
6:00 am - 7:03 pmSTI  Santiago de los Caballeros-DAY Dayton
13h 03m3 stops Newark Pittsburgh Washington, D.C. Dulles Intl
$5,137United Airlines
Tue, Sep 1 - Fri, Sep 4

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United Airlines flights from Dayton to Santiago de los Caballeros

Our best United Airlines deals on Dayton to Santiago de los Caballeros flight tickets
United Airlines
Sep 3
DAY6:00 amDayton
16h 52m
2 stops
STI10:52 pmSantiago de los Caballeros
Sep 18
STI4:23 pmSantiago de los Caballeros
18h 26m
2 stops
DAY10:49 amDayton
$725
United Airlines
Sep 2
DAY6:00 amDayton
16h 52m
2 stops
STI10:52 pmSantiago de los Caballeros
Sep 16
STI4:23 pmSantiago de los Caballeros
18h 26m
2 stops
DAY10:49 amDayton
$770
United Airlines
Oct 26
DAY7:10 amDayton
15h 41m
2 stops
STI10:51 pmSantiago de los Caballeros
Oct 30
STI5:00 amSantiago de los Caballeros
18h 33m
2 stops
DAY11:33 pmDayton
$825

Delta flights from Dayton to Santiago de los Caballeros

Our best Delta deals on Dayton to Santiago de los Caballeros flight tickets
Delta
Sep 2
DAY6:00 amDayton
19h 55m
2 stops
STI1:55 amSantiago de los Caballeros
Sep 18
STI7:30 pmSantiago de los Caballeros
20h 08m
2 stops
DAY3:38 pmDayton
$615
Delta
Aug 31
DAY6:00 amDayton
19h 55m
2 stops
STI1:55 amSantiago de los Caballeros
Sep 18
STI7:30 pmSantiago de los Caballeros
20h 08m
2 stops
DAY3:38 pmDayton
$695

momondo Fare Finder

 
Customize your flight search to find flights from Dayton 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 7, 2026.
Use the filters below to find and compare flights from Dayton to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonSantiago de los Caballeros

DAY Dayton - STI Santiago de los Caballeros

DAYSTI

Dayton

Wed 9/2

6:00 am-1:55 am

2 stops19h 55m

Santiago de los Caballeros

Fri 9/18

7:30 pm-3:38 pm

2 stops20h 08m

$615

DaytonSantiago de los Caballeros

DAY Dayton - STI Santiago de los Caballeros

DAYSTI

Dayton

Wed 9/2

6:03 am-8:03 pm

2 stops14h 00m

Santiago de los Caballeros

Thu 9/17

3:15 pm-12:15 pm

2 stops21h 00m

$655

DaytonSantiago de los Caballeros

DAY Dayton - STI Santiago de los Caballeros

DAYSTI

Dayton

Mon 8/31

6:00 am-1:55 am

2 stops19h 55m

Santiago de los Caballeros

Fri 9/18

7:30 pm-3:38 pm

2 stops20h 08m

$695

DaytonSantiago de los Caballeros

DAY Dayton - STI Santiago de los Caballeros

DAYSTI

Dayton

Thu 9/3

6:00 am-10:52 pm

2 stops16h 52m

Santiago de los Caballeros

Fri 9/18

4:23 pm-10:49 am

2 stops18h 26m

$725
Quickest round-trip

DaytonSantiago de los Caballeros

DAY Dayton - STI Santiago de los Caballeros

DAYSTI

Dayton

Tue 9/1

6:00 am-12:22 pm

1 stop6h 22m

Santiago de los Caballeros

Fri 9/4

7:00 am-11:18 pm

2 stops16h 18m

$745

DaytonSantiago de los Caballeros

DAY Dayton - STI Santiago de los Caballeros

DAYSTI

Dayton

Wed 9/2

6:00 am-10:52 pm

2 stops16h 52m

Santiago de los Caballeros

Wed 9/16

4:23 pm-10:49 am

2 stops18h 26m

$770

DaytonSantiago de los Caballeros

DAY Dayton - STI Santiago de los Caballeros

DAYSTI

Dayton

Mon 10/26

7:10 am-10:51 pm

2 stops15h 41m

Santiago de los Caballeros

Fri 10/30

5:00 am-11:33 pm

2 stops18h 33m

$825

DaytonSantiago de los Caballeros

DAY Dayton - STI Santiago de los Caballeros

DAYSTI

Dayton

Tue 9/1

11:34 am-10:52 pm

2 stops11h 18m

Santiago de los Caballeros

Fri 9/4

6:00 am-7:03 pm

3 stops13h 03m

$2,889

DaytonSantiago de los Caballeros

DAY Dayton - STI Santiago de los Caballeros

DAYSTI

Dayton

Wed 9/2

11:34 am-10:52 pm

3 stops11h 18m

Santiago de los Caballeros

Thu 9/17

6:00 am-6:29 pm

2 stops12h 29m

$5,119

DaytonSantiago de los Caballeros

DAY Dayton - STI Santiago de los Caballeros

DAYSTI

Dayton

Tue 9/1

11:34 am-10:52 pm

3 stops11h 18m

Santiago de los Caballeros

Fri 9/4

6:00 am-7:03 pm

3 stops13h 03m

$5,137

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from Dayton 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 airlines fly to Santiago de los Caballeros?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Santiago de los Caballeros from Dayton according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Santiago de los Caballeros. Keep in mind that there are 4 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 Dayton to Santiago de los Caballeros

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

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

Fastest flight time

16h 52m

Direct flights

None
The fastest flight from Dayton to Santiago de los Caballeros takes 16h 52m
There are no direct flights from Dayton to Santiago de los Caballeros. There are no popular flight routes from Dayton to Santiago de los Caballeros.
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Frequently asked questions about flying from Dayton to Santiago de los Caballeros

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

    Santiago de los Caballeros is 1614.9 mi away from Dayton. 16h 52m is a normal flight duration for this route.

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

    Prices for flights from Dayton Airport to Santiago de los Caballeros Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Dayton Airport to Santiago de los Caballeros Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Santiago de los Caballeros Airport.

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

    The required travel and health documents for your Santiago de los Caballeros Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago de los Caballeros Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago de los Caballeros from Dayton.

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

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

Once all potential Dayton 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 Dayton to Santiago de los Caballeros right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Dayton to Santiago de los Caballeros flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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