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Sky Harbor Intl

$256+ Cheap flights from Quito (UIO) 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — PHX
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheap flight deals from Quito to Sky Harbor Intl

Best flights from Quito to Sky Harbor Intl
Discover carefully curated flight deals from Quito to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

This United Airlines deal was found by Cheapflights users on 12/29. 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.
Mon 5/187:25 amUIO - PHX
1 stop29h 43mUnited Airlines
Mon 8/108:30 amPHX - UIO
1 stop18h 30mUnited Airlines
Deal found 12/29$624
This Trip.com deal was found by Cheapflights users on 12/30. 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.
Tue 2/105:20 pmUIO - PHX
1 stop30h 26mMultiple Airlines
Sat 2/2811:59 pmPHX - UIO
1 stop28h 56mMultiple Airlines
Deal found 12/30$635
This Delta deal was found by Cheapflights users on 12/30. 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.
Fri 4/36:50 pmUIO - PHX
2 stops29h 59mDelta
Mon 4/1311:55 pmPHX - UIO
2 stops26h 48mDelta
Deal found 12/30$636
This American Airlines deal was found by Cheapflights users on 12/29. 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.
Mon 5/1811:40 pmUIO - PHX
2 stops16h 54mAmerican Airlines
Mon 8/106:00 amPHX - UIO
2 stops15h 55mAmerican Airlines
Deal found 12/29$637
This United Airlines deal was found by Cheapflights users on 12/30. 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 4/212:35 amUIO - PHX
1 stop10h 02mUnited Airlines
Tue 4/146:05 amPHX - UIO
1 stop15h 20mUnited Airlines
Deal found 12/30$636
This Expedia deal was found by Cheapflights users on 12/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:30 amUIO - PHX
2 stops34h 05mMultiple Airlines
Sat 5/912:10 pmPHX - UIO
2 stops26h 55mMultiple Airlines
Deal found 12/28$636
This Delta deal was found by Cheapflights users on 12/30. 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 4/712:59 amUIO - PHX
1 stop22h 15mDelta
Wed 4/1510:35 pmPHX - UIO
1 stop18h 24mDelta
Deal found 12/30$648
This United Airlines deal was found by Cheapflights users on 12/30. 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 4/57:25 amUIO - PHX
1 stop27h 12mUnited Airlines
Thu 4/1610:30 amPHX - UIO
1 stop10h 55mUnited Airlines
Deal found 12/30$636
This United Airlines deal was found by Cheapflights users on 12/30. 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 4/812:35 amUIO - PHX
1 stop10h 02mUnited Airlines
Thu 4/1612:37 pmPHX - UIO
1 stop8h 48mUnited Airlines
Deal found 12/30$648
This United Airlines deal was found by Cheapflights users on 12/28. 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.
Fri 4/2412:35 amUIO - PHX
1 stop15h 42mUnited Airlines
Sat 5/910:30 amPHX - UIO
1 stop10h 55mUnited Airlines
Deal found 12/28$648

Find 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 December 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$600
(Trip.com)

One-way from

$256
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$647
Provider with most accurate pricing for Quito Mariscal Sucr-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Quito Mariscal Sucr-Phoenix Sky Harbor Intl flights.
Search Deals
From Quito Mariscal Sucr to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Quito Mariscal Sucr to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 31, 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

Mon 5/18

7:25 am-11:08 am

1 stop29h 43m

Phoenix Sky Harbor Intl

Mon 8/10

8:30 am-5:00 am

1 stop18h 30m

$624

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Tue 2/10

5:20 pm-9:46 pm

1 stop30h 26m

Phoenix Sky Harbor Intl

Sat 2/28

11:59 pm-6:55 am

1 stop28h 56m

$635

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Fri 4/3

6:50 pm-10:49 pm

2 stops29h 59m

Phoenix Sky Harbor Intl

Mon 4/13

11:55 pm-4:43 am

2 stops26h 48m

$636

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Thu 4/2

12:35 am-8:37 am

1 stop10h 02m

Phoenix Sky Harbor Intl

Tue 4/14

6:05 am-11:25 pm

1 stop15h 20m

$636

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Fri 4/24

2:30 am-10:35 am

2 stops34h 05m

Phoenix Sky Harbor Intl

Sat 5/9

12:10 pm-5:05 pm

2 stops26h 55m

$636

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Sun 4/5

7:25 am-8:37 am

1 stop27h 12m

Phoenix Sky Harbor Intl

Thu 4/16

10:30 am-11:25 pm

1 stop10h 55m

$636

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Mon 5/18

11:40 pm-2:34 pm

2 stops16h 54m

Phoenix Sky Harbor Intl

Mon 8/10

6:00 am-11:55 pm

2 stops15h 55m

$637

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Tue 4/7

12:59 am-9:14 pm

1 stop22h 15m

Phoenix Sky Harbor Intl

Wed 4/15

10:35 pm-6:59 pm

1 stop18h 24m

$648

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Wed 4/8

12:35 am-8:37 am

1 stop10h 02m

Phoenix Sky Harbor Intl

Thu 4/16

12:37 pm-11:25 pm

1 stop8h 48m

$648

QuitoPhoenix

UIO - PHX

UIOPHX

Quito Mariscal Sucr

Fri 4/24

12:35 am-2:17 pm

1 stop15h 42m

Phoenix Sky Harbor Intl

Sat 5/9

10:30 am-11:25 pm

1 stop10h 55m

$648

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 17 results
1
2

Compare providers for flights from Quito to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Quito to Sky Harbor Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Quito-Phoenix Sky Harbor Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Quito-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Quito-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Quito-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Quito-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, December is the cheapest month in which you can book a flight from Quito to Phoenix Sky Harbor Intl Airport (average of $327). Flying from Quito to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $791). 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.

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 December 31, 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
9,124 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,124 reviews
United Airlines
7.4
Good
9,124 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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 20h 17m. 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 $632. Users have found that United Airlines is 14% 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, December is the cheapest month in which you can book a flight from Quito to Phoenix Sky Harbor Intl Airport (average of $327). Flying from Quito to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $791). 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
Goodyear
Paradise Valley
Glendale
Casa Grande
Globe
Peoria
Chandler
Payson
Camp Verde
Buckeye
Surprise
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 December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$632Average$647FlexibilityNo cancel feeOn-time69%

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