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Sky Harbor Intl

$340+ Cheap flights from Santiago de los Caballeros (STI) to Sky Harbor Intl (PHX)

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
STI — PHX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Santiago de los Caballeros to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) to Sky Harbor Intl (PHX). 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

$726
(JetBlue)

One-way from

$340
(Mytrip)
From Santiago de los Caballeros to Phoenix Sky Harbor Intl
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One-way flight from Santiago de los Caballeros to Phoenix Sky Harbor Intl
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Find flight deals from Santiago de los Caballeros to Sky Harbor Intl

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

This Delta deal was found by Cheapflights users on 6/9. 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.
Wed 12/106:45 amSTI - PHX
2 stops19h 35mDelta
Sat 1/37:30 amPHX - STI
1 stop13h 29mDelta
Deal found 6/9$504
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amSTI - PHX
1 stop12h 19mUnited Airlines
Sat 1/311:59 pmPHX - STI
1 stop11h 54mUnited Airlines
Deal found 6/11$617
This JetBlue deal was found by Cheapflights users on 6/9. 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.
Tue 12/92:15 amSTI - PHX
1 stop14h 35mJetBlue
Sat 1/311:59 pmPHX - STI
1 stop10h 00mJetBlue
Deal found 6/9$726
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.
Wed 12/107:00 amSTI - PHX
1 stop12h 53mAmerican Airlines
Fri 1/212:59 amPHX - STI
1 stop16h 41mAmerican Airlines
Deal found 6/11$935

Cheapflights Fare Finder

Customize your flight search to find flights from Santiago de los Caballeros to Sky Harbor Intl 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 Santiago de los Caballeros to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Santiago de los Caballeros

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

Santiago de los CaballerosPhoenix

STI - PHX

STIPHX

Santiago de los Caballeros

Tue 12/9

2:15 am-1:50 pm

1 stop14h 35m

Phoenix Sky Harbor Intl

Sat 1/3

11:59 pm-12:59 pm

1 stop10h 00m

$726

Santiago de los CaballerosPhoenix

STI - PHX

STIPHX

Santiago de los Caballeros

Sun 7/27

10:55 am-1:34 pm

2 stops29h 39m

$340

Santiago de los CaballerosPhoenix

STI - PHX

STIPHX

Santiago de los Caballeros

Sun 7/27

10:55 am-10:34 pm

3 stops38h 39m

$464

Santiago de los CaballerosPhoenix

STI - PHX

STIPHX

Santiago de los Caballeros

Sun 7/27

10:08 am-8:19 pm

1 stop13h 11m

$481

Santiago de los CaballerosPhoenix

STI - PHX

STIPHX

Santiago de los Caballeros

Sat 10/4

10:05 pm-11:41 pm

2 stops28h 36m

$4,304

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Santiago de los Caballeros to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Santiago de los Caballeros 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 Santiago de los Caballeros to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Santiago de los Caballeros to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Santiago de los Caballeros to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Santiago de los Caballeros to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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.

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated June 12, 2025.
JetBlue
7.3
Good
2,925 reviews

Entertainment

7.3

Overall

7.3

Boarding

7.5

Food

6.7

Crew

8.0

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.
JetBlue
7.3
Good
2,925 reviews
JetBlue
7.3
Good
2,925 reviews

Entertainment

7.3

Overall

7.3

Boarding

7.5

Food

6.7

Crew

8.0

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.
Air Europa
6.9
Okay
529 reviews
JetBlue
7.3
Good
2,925 reviews

Entertainment

7.3

Overall

7.3

Boarding

7.5

Food

6.7

Crew

8.0

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.
Spirit Airlines
6.3
Okay
8,052 reviews
JetBlue
7.3
Good
2,925 reviews

Entertainment

7.3

Overall

7.3

Boarding

7.5

Food

6.7

Crew

8.0

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.

Related info for your journey

Find useful and relevant information for your journey from Santiago de los Caballeros to Sky Harbor Intl. 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 from for flights from Santiago de los Caballeros to Phoenix Sky Harbor Intl?

    Located just 6.8 mi from the city center, Santiago de los Caballeros is the airport most travelers will use when flying to Phoenix Sky Harbor Intl from Santiago de los Caballeros. Booking flights from Santiago (STI) to Phoenix Sky Harbor Intl should be relatively easy as there are 0 daily outbound flights to Phoenix Sky Harbor Intl from 0 different airlines.

  • What are the cheapest airlines to fly from Santiago de los Caballeros to Phoenix Sky Harbor Intl Airport one-way?

    One-way options have recently been found by users for as low as $464 on Spirit Airlines. Other airlines that offer cheap prices include JetBlue from $481 and Air Europa from $4,304 one-way.

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

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

  • How can I find direct flights from Santiago de los Caballeros to Sky Harbor Intl?

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

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

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros to Sky Harbor Intl 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 Santiago de los Caballeros to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Santiago de los Caballeros to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Santiago de los Caballeros to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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

Traveling to a place near Santiago de los Caballeros?

Book flights to Santiago de los Caballeros if you plan to visit one of these locations
Chandler
Peoria
Glendale
Buckeye
Globe
Goodyear
Payson
Surprise
Camp Verde
Casa Grande
Avondale
Paradise Valley
Guadalupe

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Alternative routes for Santiago de los Caballeros to Sky Harbor Intl

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