Santiago de los Caballeros

$225+ Cheap flights from Gilbert, AZ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — STI
Aug 8 — Aug 151
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Cheap flight deals from Gilbert to Santiago de los Caballeros

Keep the following information in mind while searching for Gilbert to Santiago de los Caballeros flight deals. Data was last updated August 3, 2025.

Round-trip from

$473
(Delta)

One-way from

$225
(American Airlines)

Popular in

October

Cheapest in

November

Average price

$514
From Gilbert to Santiago de los Caballeros
One-way flight from Gilbert to Santiago de los Caballeros
Highest demand for flights based on searches. 1% potential increase in price ($11 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in August 2025

Find flight deals from Gilbert to Santiago de los Caballeros

Cheapest flights from Gilbert to Santiago de los Caballeros
Explore the most affordable flight options available from Gilbert to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2025.

This Delta deal was found by Cheapflights users on 8/1. 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.
Thu 10/910:50 pmPHX - STI
1 stop17h 16mDelta
Tue 10/148:31 pmSTI - PHX
1 stop17h 01mDelta
Deal found 8/1$473
This American Airlines deal was found by Cheapflights users on 8/1. 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.
Wed 10/810:59 pmPHX - STI
1 stop10h 14mAmerican Airlines
Tue 10/141:14 pmSTI - PHX
1 stop10h 56mAmerican Airlines
Deal found 8/1$534
This Mytrip deal was found by Cheapflights users on 8/1. 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.
Wed 8/206:20 pmPHX - STI
3 stops35h 55mMultiple Airlines
Fri 9/512:10 pmSTI - PHX
3 stops26h 06mMultiple Airlines
Deal found 8/1$650
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:59 pmPHX - STI
1 stop10h 34mJetBlue
Mon 10/133:20 amSTI - PHX
1 stop20h 36mJetBlue
Deal found 8/1$757
This Mytrip deal was found by Cheapflights users on 8/1. 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.
Thu 12/251:45 pmPHX - STI
3 stops24h 21mSpirit Airlines
Fri 1/26:18 pmSTI - PHX
3 stops20h 51mSpirit Airlines
Deal found 8/1$1,623

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 August 3, 2025.
Use the filters below to find and compare flights from Gilbert to Santiago de los Caballeros that are best for you.

Fly from

Gilbert

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

PhoenixSantiago de los Caballeros

PHX - STI

PHXSTI

Phoenix Sky Harbor Intl

Thu 10/9

10:50 pm-7:06 pm

1 stop17h 16m

Santiago de los Caballeros

Tue 10/14

8:31 pm-10:32 am

1 stop17h 01m

$473

PhoenixSantiago de los Caballeros

PHX - STI

PHXSTI

Phoenix Sky Harbor Intl

Wed 10/8

10:59 pm-12:13 pm

1 stop10h 14m

Santiago de los Caballeros

Tue 10/14

1:14 pm-9:10 pm

1 stop10h 56m

$534

PhoenixSantiago de los Caballeros

PHX - STI

PHXSTI

Phoenix Sky Harbor Intl

Wed 8/20

6:20 pm-9:15 am

3 stops35h 55m

Santiago de los Caballeros

Fri 9/5

12:10 pm-11:16 am

3 stops26h 06m

$650

PhoenixSantiago de los Caballeros

PHX - STI

PHXSTI

Phoenix Sky Harbor Intl

Wed 10/8

9:59 pm-11:33 am

1 stop10h 34m

Santiago de los Caballeros

Mon 10/13

3:20 am-8:56 pm

1 stop20h 36m

$757

PhoenixSantiago de los Caballeros

PHX - STI

PHXSTI

Phoenix Sky Harbor Intl

Thu 12/25

1:45 pm-5:06 pm

3 stops24h 21m

Santiago de los Caballeros

Fri 1/2

6:18 pm-12:09 pm

3 stops20h 51m

$1,623

PhoenixSantiago de los Caballeros

PHX - STI

PHXSTI

Phoenix Sky Harbor Intl

Sat 9/6

5:15 pm-12:27 pm

2 stops16h 12m

$225

PhoenixSantiago de los Caballeros

PHX - STI

PHXSTI

Phoenix Sky Harbor Intl

Sat 9/6

6:00 am-11:03 am

3 stops26h 03m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Best time to book a flight from Gilbert to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Gilbert 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 Gilbert to Santiago de los Caballeros

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

Currently, May is the cheapest month in which you can book a flight from Gilbert to Santiago de los Caballeros (average of $347). Flying from Gilbert to Santiago de los Caballeros in July is currently the most expensive (average of $603). 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 G1L to STI?

Find hourly flight availability from Gilbert 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 August 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Gilbert to Santiago de los Caballeros as you normally would.

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 August 3, 2025.
Get a feel of what it's like to fly with Delta, American Airlines, and JetBlue from Gilbert to Santiago de los Caballeros by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Gilbert 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 airport do you fly into for flights to Santiago de los Caballeros from Gilbert?

    If you book a flight to Santiago de los Caballeros from Gilbert, you will be flying to Santiago, which is the city’s only airport. Santiago de los Caballeros (STI) is located 6.8 mi from the center of Santiago de los Caballeros. There are 0 flights from Gilbert to Santiago per day from 2 different airlines.

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

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

  • How can I find direct flights from Gilbert 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 Gilbert to Santiago de los Caballeros.

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

    Yes. Cheapflights offers flight deals from Gilbert 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 Gilbert to Santiago de los Caballeros?

    Currently, May is the cheapest month in which you can book a flight from Gilbert to Santiago de los Caballeros (average of $347). Flying from Gilbert to Santiago de los Caballeros in July is currently the most expensive (average of $603). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Gilbert to Santiago de los Caballeros

Discover the top 2 airlines that operate flights from Gilbert 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 August 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$477Average$691FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$514Average$718FlexibilityNo cancel feeOn-time71%

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