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Cheap flights from Missouri to Santiago de los Caballeros from $195

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Santiago de los Caballeros departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Missouri to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:27 pm - 2:02 pm
STL
-
STI
19h 35m
2 stops
Multiple Airlines Logo
3:07 pm - 8:55 am
STI
-
STL
18h 48m
2 stops
$458Multiple Airlines
Fri, May 8 - Fri, May 15
Multiple Airlines Logo
6:55 pm - 3:20 pm
STL
-
STI
19h 25m
2 stops
Multiple Airlines Logo
3:07 pm - 8:55 am
STI
-
STL
18h 48m
2 stops
$472Multiple Airlines
Sun, May 10 - Sun, May 17
American Airlines Logo
11:15 am - 9:13 pm
STL
-
STI
8h 58m
1 stop
American Airlines Logo
1:21 pm - 11:59 pm
STI
-
STL
11h 38m
1 stop
$589American Airlines
Thu, Jun 4 - Tue, Jun 9
American Airlines Logo
6:15 am - 9:13 pm
STL
-
STI
13h 58m
2 stops
American Airlines Logo
9:06 am - 11:44 pm
STI
-
STL
15h 38m
2 stops
$593American Airlines
Thu, May 28 - Tue, Jun 2
Delta Logo
9:36 am - 12:22 am
MCI
-
STI
13h 46m
1 stop
Delta Logo
6:00 am - 7:19 pm
STI
-
MCI
14h 19m
1 stop
$609Delta
Sun, Apr 26 - Tue, May 5
American Airlines Logo
5:15 am - 9:13 pm
STL
-
STI
14h 58m
1 stop
American Airlines Logo
9:06 am - 10:58 pm
STI
-
STL
14h 52m
1 stop
$609American Airlines
Thu, May 28 - Tue, Jun 2
Delta Logo
7:00 am - 12:22 am
MCI
-
STI
16h 22m
2 stops
Delta Logo
6:00 am - 7:19 pm
STI
-
MCI
14h 19m
1 stop
$613Delta
Sun, Apr 26 - Tue, May 5
American Airlines Logo
5:08 am - 9:13 pm
STL
-
STI
15h 05m
2 stops
American Airlines Logo
1:21 pm - 11:59 pm
STI
-
STL
11h 38m
1 stop
$613American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
5:24 am - 12:23 pm
STL
-
STI
5h 59m
1 stop
American Airlines Logo
1:32 pm - 10:24 pm
STI
-
STL
9h 52m
1 stop
$619American Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
6:00 am - 3:12 pm
MCI
-
STI
8h 12m
1 stop
United Airlines Logo
2:07 pm - 11:59 pm
STI
-
MCI
10h 52m
1 stop
$624United Airlines
Thu, May 28 - Tue, Jun 9

American Airlines flights from Missouri to Santiago de los Caballeros

Our best American Airlines deals on Missouri to Santiago de los Caballeros flight tickets
American Airlines
Sep 25
MCI5:11 amKansas City
6h 09m
1 stop
STI12:20 pmSantiago de los Caballeros
Sep 29
STI1:40 pmSantiago de los Caballeros
10h 58m
1 stop
MCI11:38 pmKansas City
$589
American Airlines
Sep 25
MCI5:11 amKansas City
6h 09m
1 stop
STI12:20 pmSantiago de los Caballeros
Sep 29
STI1:40 pmSantiago de los Caballeros
22h 02m
2 stops
MCI10:42 amKansas City
$593
American Airlines
Sep 25
MCI5:11 amKansas City
6h 09m
1 stop
STI12:20 pmSantiago de los Caballeros
Sep 29
STI1:40 pmSantiago de los Caballeros
10h 58m
1 stop
MCI11:38 pmKansas City
$609

United Airlines flights from Missouri to Santiago de los Caballeros

Our best United Airlines deals on Missouri to Santiago de los Caballeros flight tickets
United Airlines
May 28
MCI6:00 amKansas City
8h 12m
1 stop
STI3:12 pmSantiago de los Caballeros
Jun 9
STI2:07 pmSantiago de los Caballeros
10h 52m
1 stop
MCI11:59 pmKansas City
$624
United Airlines
Apr 20
STL6:15 amLambert-St Louis
7h 57m
1 stop
STI3:12 pmSantiago de los Caballeros
Apr 24
STI2:07 pmSantiago de los Caballeros
21h 38m
2 stops
STL10:45 amLambert-St Louis
$808
United Airlines
Apr 20
STL9:10 amLambert-St Louis
12h 42m
2 stops
STI10:52 pmSantiago de los Caballeros
Apr 24
STI2:07 pmSantiago de los Caballeros
21h 38m
2 stops
STL10:45 amLambert-St Louis
$818

momondo Fare Finder

 
Customize your flight search to find flights from Missouri 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 March 29, 2026.
Use the filters below to find and compare flights from Missouri to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisSantiago de los Caballeros

STL - STI

STLSTI

Lambert-St Louis

Fri 5/8

5:27 pm-2:02 pm

2 stops19h 35m

Santiago de los Caballeros

Fri 5/15

3:07 pm-8:55 am

2 stops18h 48m

$458

St. LouisSantiago de los Caballeros

STL - STI

STLSTI

Lambert-St Louis

Sun 5/10

6:55 pm-3:20 pm

2 stops19h 25m

Santiago de los Caballeros

Sun 5/17

3:07 pm-8:55 am

2 stops18h 48m

$472

St. LouisSantiago de los Caballeros

STL - STI

STLSTI

Lambert-St Louis

Thu 6/4

11:15 am-9:13 pm

1 stop8h 58m

Santiago de los Caballeros

Tue 6/9

1:21 pm-11:59 pm

1 stop11h 38m

$589

St. LouisSantiago de los Caballeros

STL - STI

STLSTI

Lambert-St Louis

Thu 5/28

6:15 am-9:13 pm

2 stops13h 58m

Santiago de los Caballeros

Tue 6/2

9:06 am-11:44 pm

2 stops15h 38m

$593

Kansas CitySantiago de los Caballeros

MCI - STI

MCISTI

Kansas City

Sun 4/26

9:36 am-12:22 am

1 stop13h 46m

Santiago de los Caballeros

Tue 5/5

6:00 am-7:19 pm

1 stop14h 19m

$609

St. LouisSantiago de los Caballeros

STL - STI

STLSTI

Lambert-St Louis

Thu 5/28

5:15 am-9:13 pm

1 stop14h 58m

Santiago de los Caballeros

Tue 6/2

9:06 am-10:58 pm

1 stop14h 52m

$609

Kansas CitySantiago de los Caballeros

MCI - STI

MCISTI

Kansas City

Sun 4/26

7:00 am-12:22 am

2 stops16h 22m

Santiago de los Caballeros

Tue 5/5

6:00 am-7:19 pm

1 stop14h 19m

$613

St. LouisSantiago de los Caballeros

STL - STI

STLSTI

Lambert-St Louis

Thu 5/28

5:08 am-9:13 pm

2 stops15h 05m

Santiago de los Caballeros

Tue 6/2

1:21 pm-11:59 pm

1 stop11h 38m

$613
Quickest round-trip

St. LouisSantiago de los Caballeros

STL - STI

STLSTI

Lambert-St Louis

Thu 5/14

5:24 am-12:23 pm

1 stop5h 59m

Santiago de los Caballeros

Mon 5/18

1:32 pm-10:24 pm

1 stop9h 52m

$619

Kansas CitySantiago de los Caballeros

MCI - STI

MCISTI

Kansas City

Thu 5/28

6:00 am-3:12 pm

1 stop8h 12m

Santiago de los Caballeros

Tue 6/9

2:07 pm-11:59 pm

1 stop10h 52m

$624

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 Missouri 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

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

You could potentially save up to 1% on your flight if you consider stops on a Missouri to Santiago de los Caballeros flight.

Cheap Missouri to Santiago de los Caballeros flight deals and tips

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

Fastest flight time

7h 34m

Direct flights

None
The fastest flight from Missouri to Santiago de los Caballeros takes 7h 34m
There are no direct flights from Missouri to Santiago de los Caballeros. There are no popular flight routes from Missouri to Santiago de los Caballeros.
Search flight deals

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

    Prices for flights from Missouri to Santiago de los Caballeros Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri 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.

Best airlines flying from Missouri to Santiago de los Caballeros

Compare and see reviews for airlines that fly from Missouri to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $525Free CancellationRating
7.1
11,521 reviews
Search American Airlines flights
United AirlinesPriceFrom $538Free CancellationRating
7.4
9,509 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Santiago de los Caballeros from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santiago de los Caballeros quick and easy, saving you time and money.

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

How can momondo help me find flights from Missouri 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 Missouri.

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

Of course. momondo tracks the price of Missouri to Santiago de los Caballeros flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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