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Sky Harbor Intl

$623+ Cheap flights from Quito (UIO) to Sky Harbor Intl (PHX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — PHX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Quito to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Quito (UIO) 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 September 11, 2025.

Round-trip from

$622
(Avianca)

Popular in

June

Cheapest in

February

Average price

$690
From Quito Mariscal Sucr to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 12% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Quito to Sky Harbor Intl

Cheapest flights from Quito to Sky Harbor Intl
Explore the most affordable flight options available from Quito to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This deal was found by Cheapflights users on 9/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:35 amUIO - PHX
1 stop9h 43mUnited Airlines
Mon 11/109:25 amPHX - UIO
1 stop13h 05mUnited Airlines
Deal found 9/10$623
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 12/251:35 amUIO - PHX
1 stop22h 21mUnited Airlines
Sat 1/101:31 pmPHX - UIO
1 stop8h 59mUnited Airlines
Deal found 9/11$647
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 12/211:35 amUIO - PHX
1 stop16h 56mUnited Airlines
Tue 12/305:10 pmPHX - UIO
1 stop11h 00mUnited Airlines
Deal found 9/11$656
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/2912:55 amUIO - PHX
1 stop21h 54mDelta
Sat 11/84:11 pmPHX - UIO
2 stops24h 54mDelta
Deal found 9/10$659
This eDestinos deal was found by Cheapflights users on 9/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:59 amUIO - PHX
3 stops48h 51mMultiple Airlines
Tue 10/2110:59 pmPHX - UIO
2 stops22h 21mMultiple Airlines
Deal found 9/10$667
This deal was found by Cheapflights users on 9/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:35 amUIO - PHX
1 stop9h 43mUnited Airlines
Fri 11/711:34 amPHX - UIO
1 stop10h 56mUnited Airlines
Deal found 9/11$671
This deal was found by Cheapflights users on 9/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/71:35 amUIO - PHX
1 stop12h 36mUnited Airlines
Fri 11/141:25 pmPHX - UIO
1 stop9h 05mUnited Airlines
Deal found 9/10$695
This deal was found by Cheapflights users on 9/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2612:35 amUIO - PHX
1 stop12h 36mUnited Airlines
Thu 11/69:25 amPHX - UIO
1 stop13h 05mUnited Airlines
Deal found 9/10$701
This deal was found by Cheapflights users on 9/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:35 amUIO - PHX
1 stop12h 36mUnited Airlines
Tue 11/119:25 amPHX - UIO
1 stop13h 05mUnited Airlines
Deal found 9/10$713
This LATAM Airlines deal was found by Cheapflights users on 9/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:55 amUIO - PHX
1 stop21h 54mLATAM Airlines
Sun 11/911:50 pmPHX - UIO
1 stop17h 05mLATAM Airlines
Deal found 9/10$719

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quito 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 September 11, 2025.
Use the filters below to find and compare flights from Quito to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Quito

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Wed 10/29

12:35 am-8:18 am

1 stop9h 43m

Phoenix Sky Harbor Intl

Mon 11/10

9:25 am-12:30 am

1 stop13h 05m

$623

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Fri 12/26

8:00 am-6:54 pm

1 stop12h 54m

Phoenix Sky Harbor Intl

Sat 1/10

7:27 pm-12:30 am

2 stops27h 03m

$647

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Fri 2/13

7:00 pm-10:52 pm

2 stops29h 52m

Phoenix Sky Harbor Intl

Thu 2/26

2:15 pm-5:17 am

2 stops13h 02m

$649

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Sun 12/21

1:35 am-12:09 pm

1 stop12h 34m

Phoenix Sky Harbor Intl

Tue 12/30

9:15 am-6:10 am

1 stop18h 55m

$656

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Wed 10/29

12:55 am-8:49 pm

1 stop21h 54m

Phoenix Sky Harbor Intl

Sat 11/8

4:11 pm-7:05 pm

2 stops24h 54m

$659

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Wed 2/11

1:35 am-4:21 pm

1 stop16h 46m

Phoenix Sky Harbor Intl

Thu 2/26

1:15 pm-12:30 am

1 stop9h 15m

$701

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Mon 10/27

12:35 am-8:18 am

1 stop9h 43m

Phoenix Sky Harbor Intl

Mon 11/10

9:25 am-12:30 am

1 stop13h 05m

$701

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Sun 10/26

12:35 am-11:11 am

1 stop12h 36m

Phoenix Sky Harbor Intl

Tue 11/11

11:34 am-12:30 am

1 stop10h 56m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Quito to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Quito 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 Quito to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Quito to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Quito to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Quito 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.

What is the cheapest time of day to fly from UIO to PHX?

Find hourly flight availability from Quito to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Quito to Phoenix Sky Harbor Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 3% versus a flight in the afternoon.

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 September 11, 2025.
Read through reviews of airlines operating flights from Quito to Phoenix Sky Harbor Intl Airport, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Quito 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 Quito to Phoenix Sky Harbor Intl?

    For a flight from Quito to Phoenix Sky Harbor Intl, you will be flying from Mariscal Sucr. Quito Mariscal Sucr (UIO) is just 14.0 mi from the center of the city. Mariscal Sucr is the only Quito airport and it handles 0 outbound flights to Phoenix Sky Harbor Intl per day. 1 airline has flights to Phoenix Sky Harbor Intl from Quito Mariscal Sucr on a regular basis.

  • How long is the flight from Quito to Phoenix Sky Harbor Intl Airport?

    Departing from Quito to Phoenix Sky Harbor Intl Airport will take you 9h 43m. Airlines will cover a distance of 3182 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Quito to Phoenix Sky Harbor Intl Airport round-trip?

    Cheapflights users have booked flights from Quito to Phoenix Sky Harbor Intl Airport round-trip from $569. Users have found that United Airlines is 24% cheaper than the other options available to this destination.

  • Can I find deals for flights from Quito to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Quito 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 Quito to Sky Harbor Intl.

  • Can I find deals for business class flights from Quito to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Quito 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 Quito to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Quito to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Quito 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 Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Payson
Glendale
Chandler
Globe
Goodyear
Casa Grande
Buckeye
Camp Verde
Surprise
Peoria
Paradise Valley
Avondale
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Quito to Sky Harbor Intl

See prices for flight routes from nearby airports that may be better suited for you.
Guayaquil to Sky Harbor Intl flights

Top airline flying from Quito to Sky Harbor Intl

Discover the top airline that operate flights from Quito to Sky Harbor Intl. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$569Average$785FlexibilityNo cancel feeOn-time69%

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