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Santiago de los Caballeros

$231+ Cheap flights from San Diego (SAN) to Santiago de los Caballeros (STI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — STI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from San Diego to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Santiago de los Caballeros (STI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$499
(American Airlines)

One-way from

$231
(Delta)

Popular in

December

Cheapest in

January

Average price

$805
From San Diego to Santiago de los Caballeros
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One-way flight from San Diego to Santiago de los Caballeros
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Highest demand for flights based on searches. 8% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Diego to Santiago de los Caballeros

Cheapest flights from San Diego to Santiago de los Caballeros
Explore the most affordable flight options available from San Diego to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3110:30 pmSAN - STI
2 stops19h 18mAmerican Airlines
Mon 9/81:29 pmSTI - SAN
2 stops23h 51mAmerican Airlines
Deal found 6/11$499
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:09 amSAN - STI
3 stops23h 15mSpirit Airlines
Thu 9/2512:19 pmSTI - SAN
2 stops22h 55mSpirit Airlines
Deal found 6/12$529
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/267:00 pmSAN - STI
2 stops11h 50mMultiple Airlines
Sat 8/210:55 amSTI - SAN
3 stops39h 11mMultiple Airlines
Deal found 6/10$620
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/105:04 pmSAN - STI
2 stops16h 35mDelta
Wed 7/26:03 amSTI - SAN
2 stops19h 50mDelta
Deal found 6/10$658
This JetBlue deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/38:33 pmSAN - STI
1 stop14h 19mJetBlue
Mon 7/78:59 pmSTI - SAN
1 stop16h 30mJetBlue
Deal found 6/11$788
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2610:30 pmSAN - STI
1 stop11h 27mUnited Airlines
Sat 8/22:07 pmSTI - SAN
2 stops22h 02mUnited Airlines
Deal found 6/10$881

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from San Diego to Santiago de los Caballeros that are best for you.

Fly from

San Diego

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

San DiegoSantiago de los Caballeros

SAN - STI

SANSTI

San Diego

Sun 8/31

10:30 pm-8:48 pm

2 stops19h 18m

Santiago de los Caballeros

Mon 9/8

1:29 pm-10:20 am

2 stops23h 51m

$499

San DiegoSantiago de los Caballeros

SAN - STI

SANSTI

San Diego

Tue 9/9

9:09 am-11:24 am

3 stops23h 15m

Santiago de los Caballeros

Thu 9/25

12:19 pm-8:14 am

2 stops22h 55m

$529

San DiegoSantiago de los Caballeros

SAN - STI

SANSTI

San Diego

Sat 7/26

7:00 pm-9:50 am

2 stops11h 50m

Santiago de los Caballeros

Sat 8/2

10:55 am-11:06 pm

3 stops39h 11m

$620

San DiegoSantiago de los Caballeros

SAN - STI

SANSTI

San Diego

Thu 7/3

8:33 pm-1:52 pm

1 stop14h 19m

Santiago de los Caballeros

Mon 7/7

8:59 pm-10:29 am

1 stop16h 30m

$788

San DiegoSantiago de los Caballeros

SAN - STI

SANSTI

San Diego

Sat 7/26

10:30 pm-12:57 pm

1 stop11h 27m

Santiago de los Caballeros

Sat 8/2

2:07 pm-9:09 am

2 stops22h 02m

$881

San DiegoSantiago de los Caballeros

SAN - STI

SANSTI

San Diego

Tue 11/18

10:10 pm-1:26 pm

1 stop11h 16m

$231

San DiegoSantiago de los Caballeros

SAN - STI

SANSTI

San Diego

Fri 6/27

5:50 pm-10:29 am

2 stops13h 39m

$327

San DiegoSantiago de los Caballeros

SAN - STI

SANSTI

San Diego

Sat 11/22

1:10 pm-2:53 pm

2 stops21h 43m

$332

San DiegoSantiago de los Caballeros

SAN - STI

SANSTI

San Diego

Fri 6/27

10:13 pm-9:05 pm

1 stop19h 52m

$342

San DiegoSantiago de los Caballeros

SAN - STI

SANSTI

San Diego

Fri 11/21

10:25 am-3:26 am

1 stop13h 01m

$602

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from San Diego to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Santiago de los Caballeros

What is the cheapest month to book a flight from San Diego to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from San Diego to Santiago de los Caballeros (average of $347). Flying from San Diego to Santiago de los Caballeros in July is currently the most expensive (average of $630). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAN to STI?

Find hourly flight availability from San Diego to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from San Diego to Santiago de los Caballeros, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 14% versus a flight at noon.

Rainfall in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.

Temperature in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago de los Caballeros. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Spirit Airlines
6.3
Okay
8,052 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Santiago de los Caballeros. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Diego to Santiago de los Caballeros round-trip?

    According to our current data, American Airlines ($499), Spirit Airlines ($529), and JetBlue ($788) offers the cheapest pricing from San Diego to Santiago de los Caballeros. American Airlines is currently priced 18% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Diego to Santiago de los Caballeros one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $231. Spirit Airlines flights start at $327 while deals on United Airlines start at $332 one-way.

  • Can I find deals for flights from San Diego to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on San Diego to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Santiago de los Caballeros?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Santiago de los Caballeros.

  • Can I find deals for business class flights from San Diego to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from San Diego to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Santiago de los Caballeros?

    Currently, May is the cheapest month in which you can book a flight from San Diego to Santiago de los Caballeros (average of $347). Flying from San Diego to Santiago de los Caballeros in July is currently the most expensive (average of $630). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Diego to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from San Diego to Santiago de los Caballeros

Discover the top 2 airlines that operate flights from San Diego to Santiago de los Caballeros. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$415Average$554FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$448Average$728FlexibilityNo cancel feeOn-time71%

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