Cheap flights from San Diego to Santiago de los Caballeros from $288
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Santiago de los Caballeros departing on 1/6. 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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Not ready to book? to track prices.Copa Airlines flights from San Diego to Santiago de los Caballeros
Our best Copa Airlines deals on San Diego to Santiago de los Caballeros flight tickets
Delta flights from San Diego to Santiago de los Caballeros
Our best Delta deals on San Diego to Santiago de los Caballeros flight tickets
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Use the filters below to find and compare flights from San Diego to Santiago de los Caballeros that are best for you.
Fly from
Fly to
Route
Depart
Return
San DiegoSantiago de los Caballeros
SAN San Diego - STI Santiago de los Caballeros
SANSTI
San Diego
Fri 11/27
10:30 pm-2:54 pm
1 stop12h 24m
Santiago de los Caballeros
Thu 12/10
4:00 pm-5:26 pm
1 stop29h 26m
San DiegoSantiago de los Caballeros
SAN San Diego - STI Santiago de los Caballeros
SANSTI
San Diego
Sat 12/5
4:30 pm-1:24 pm
2 stops16h 54m
Santiago de los Caballeros
Sat 12/12
5:02 pm-11:51 pm
1 stop10h 49m
San DiegoSantiago de los Caballeros
SAN San Diego - STI Santiago de los Caballeros
SANSTI
San Diego
Sat 12/5
4:31 pm-1:24 pm
2 stops16h 53m
Santiago de los Caballeros
Sat 12/12
2:14 pm-8:36 am
2 stops22h 22m
San DiegoSantiago de los Caballeros
SAN San Diego - STI Santiago de los Caballeros
SANSTI
San Diego
Sat 12/5
4:30 pm-1:24 pm
2 stops16h 54m
Santiago de los Caballeros
Sat 12/12
5:02 pm-11:04 am
2 stops22h 02m
San DiegoSantiago de los Caballeros
SAN San Diego - STI Santiago de los Caballeros
SANSTI
San Diego
Sat 12/5
12:07 pm-1:24 pm
1 stop21h 17m
Santiago de los Caballeros
Sat 12/12
2:14 pm-11:51 pm
1 stop13h 37m
San DiegoSantiago de los Caballeros
SAN San Diego - STI Santiago de los Caballeros
SANSTI
San Diego
Sat 12/5
10:42 pm-4:01 pm
1 stop13h 19m
Santiago de los Caballeros
Sat 12/12
5:02 pm-11:51 pm
1 stop10h 49m
San DiegoSantiago de los Caballeros
SAN San Diego - STI Santiago de los Caballeros
SANSTI
San Diego
Sat 12/5
10:02 pm-1:24 pm
2 stops11h 22m
Santiago de los Caballeros
Sat 12/12
2:14 pm-8:33 am
2 stops22h 19m
San DiegoSantiago de los Caballeros
SAN San Diego - STI Santiago de los Caballeros
SANSTI
San Diego
Sat 12/5
4:30 pm-1:24 pm
2 stops16h 54m
Santiago de los Caballeros
Sat 12/12
5:02 pm-11:51 pm
1 stop10h 49m
San DiegoSantiago de los Caballeros
SAN San Diego - STI Santiago de los Caballeros
SANSTI
San Diego
Sat 12/5
4:31 pm-1:24 pm
2 stops16h 53m
Santiago de los Caballeros
Sat 12/12
5:02 pm-11:51 pm
1 stop10h 49m
San DiegoSantiago de los Caballeros
SAN San Diego - STI Santiago de los Caballeros
SANSTI
San Diego
Fri 11/27
7:32 am-12:59 am
1 stop13h 27m
Santiago de los Caballeros
Thu 12/10
2:22 pm-9:55 am
2 stops23h 33m
See travel insights to Santiago de los Caballeros from
How to get the cheapest flight ticket from San Diego 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 San Diego is in November. 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 November, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $0.
Can stopping save me money on San Diego to Santiago de los Caballeros flights?
You could potentially save up to 50% on your flight if you consider stops on a San Diego to Santiago de los Caballeros flight.
What is the cheapest airline that flies from San Diego to Santiago de los Caballeros?
Delta and United Airlines are the most popular carriers operating from San Diego to Santiago de los Caballeros
What airlines fly to Santiago de los Caballeros?
American Airlines, Copa Airlines and Delta are the top three most popular airlines that fly to Santiago de los Caballeros from San Diego according to our data. American Airlines is the first choice among our users, with 74% of people opting to fly with this airline when traveling to Santiago de los Caballeros. Keep in mind that there are 3 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 San Diego to Santiago de los Caballeros
Cheap San Diego to Santiago de los Caballeros (SAN to STI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Diego to Santiago de los Caballeros
Frequently asked questions about flying from San Diego to Santiago de los Caballeros
How far is San Diego to Santiago de los Caballeros by plane?
The distance between San Diego and Santiago de los Caballeros is about 2997.1 mi. A reasonable flight in good conditions will take 12h 24m.
When did momondo last update prices for flights from San Diego Airport to Santiago de los Caballeros Airport?
Prices for flights from San Diego Airport to Santiago de los Caballeros Airport refresh daily.
How many operators does momondo search for flights from San Diego Airport to Santiago de los Caballeros Airport?
There is 1 operator available for flights from San Diego Airport to Santiago de los Caballeros Airport as of October 2026.
How old do you have to be to fly from San Diego Airport to Santiago de los Caballeros Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego 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 San Diego to Santiago de los Caballeros?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Diego to Santiago de los Caballeros is American Airlines (100% of total bookings).
Best airlines flying from San Diego to Santiago de los Caballeros
Compare and see reviews for airlines that fly from San Diego to Santiago de los Caballeros with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $595 | Free Cancellation | Rating 7.0 12,152 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Diego to Santiago de los Caballeros?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to Santiago de los Caballeros. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from San Diego to Santiago de los Caballeros with flexible booking policies on momondo?
Yes. All flights to Santiago de los Caballeros from San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from San Diego 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 San Diego.
I’m not ready to book a flight from San Diego to Santiago de los Caballeros right now. Can momondo alert me if prices change?
Price alerts on flights to Santiago de los Caballeros from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.