HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Quito

$292+ Cheap flights from Sky Harbor Intl (PHX) to Quito (UIO)

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — UIO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to Quito with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Quito Mariscal Sucr are usually found in April or May, booked 20 days in advance, depart on a Saturday or Sunday and return on a Monday

Cheap flight deals from Sky Harbor Intl to Quito

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Quito (UIO). 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

$543
(Avianca)

One-way from

$292
(Avianca)

Popular in

December

Cheapest in

April

Average price

$871
From Phoenix Sky Harbor Intl to Quito Mariscal Sucr
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Quito Mariscal Sucr
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Sky Harbor Intl to Quito

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

This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/218:55 amPHX - UIO
2 stops15h 10mMultiple Airlines
Mon 8/253:55 amUIO - PHX
2 stops15h 46mMultiple Airlines
Deal found 6/10$543
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/712:09 pmPHX - UIO
1 stop9h 16mUnited Airlines
Wed 8/2012:35 amUIO - PHX
1 stop19h 06mUnited Airlines
Deal found 6/12$564
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.
Mon 11/1010:59 pmPHX - UIO
1 stop23h 00mAmerican Airlines
Fri 11/217:45 amUIO - PHX
1 stop18h 31mAmerican Airlines
Deal found 6/11$587
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/103:55 pmPHX - UIO
2 stops25h 10mDelta
Fri 11/219:11 amUIO - PHX
2 stops16h 48mDelta
Deal found 6/11$659
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/71:37 pmPHX - UIO
1 stop28h 26mLATAM Airlines
Thu 8/2111:20 pmUIO - PHX
1 stop14h 27mLATAM Airlines
Deal found 6/12$720
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/114:28 pmPHX - UIO
2 stops19h 42mCopa Airlines
Sun 7/273:07 amUIO - PHX
2 stops19h 52mCopa Airlines
Deal found 6/11$737
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/77:06 pmPHX - UIO
3 stops29h 39mAvianca
Wed 8/203:55 amUIO - PHX
3 stops40h 05mAvianca
Deal found 6/12$741
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2211:30 amPHX - UIO
2 stops19h 05mAir Canada
Fri 6/271:40 amUIO - PHX
2 stops20h 16mAir Canada
Deal found 6/11$1,001

Cheapflights Fare Finder

Customize your flight search to find flights from Sky Harbor Intl to Quito 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 Phoenix Sky Harbor Intl Airport to Quito that are best for you.

Fly from

Sky Harbor Intl

Fly to

Quito

Route

Depart

Return

Price

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 8/21

8:55 am-2:05 am

2 stops15h 10m

Quito Mariscal Sucr

Mon 8/25

3:55 am-5:41 pm

2 stops15h 46m

$543

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 8/7

12:09 pm-11:25 pm

1 stop9h 16m

Quito Mariscal Sucr

Wed 8/20

12:35 am-5:41 pm

1 stop19h 06m

$564

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Mon 11/10

10:59 pm-11:59 pm

1 stop23h 00m

Quito Mariscal Sucr

Fri 11/21

7:45 am-12:16 am

1 stop18h 31m

$587

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Mon 11/10

3:55 pm-7:05 pm

2 stops25h 10m

Quito Mariscal Sucr

Fri 11/21

9:11 am-11:59 pm

2 stops16h 48m

$659

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 8/7

1:37 pm-8:03 pm

1 stop28h 26m

Quito Mariscal Sucr

Thu 8/21

11:20 pm-11:47 am

1 stop14h 27m

$720

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Fri 7/11

4:28 pm-2:10 pm

2 stops19h 42m

Quito Mariscal Sucr

Sun 7/27

3:07 am-8:59 pm

2 stops19h 52m

$737

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 8/7

7:06 pm-2:45 am

3 stops29h 39m

Quito Mariscal Sucr

Wed 8/20

3:55 am-6:00 pm

3 stops40h 05m

$741

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Sun 6/22

11:30 am-8:35 am

2 stops19h 05m

Quito Mariscal Sucr

Fri 6/27

1:40 am-7:56 pm

2 stops20h 16m

$1,001

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Tue 12/9

7:00 am-2:05 am

2 stops17h 05m

$292

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Tue 12/9

7:05 am-8:00 pm

1 stop10h 55m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

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

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Quito?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Quito. Price data was last updated on June 9, 2025.

The best time to book flights from Phoenix Sky Harbor Intl Airport to Quito is 20 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Quito (average of $463). Flying from Phoenix Sky Harbor Intl Airport to Quito in December 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.

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

Find hourly flight availability from Sky Harbor Intl to Quito. 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.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 10% on flights from Phoenix Sky Harbor Intl Airport to Quito by exploring options for tickets in the evening.

Rainfall in Quito by month

Plan your trip to Quito by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Quito ranges from 0.8 - 6.7 inches per month. April is typically the wettest month, when rainfall can reach 6.7 in. July is typically the driest time to visit Quito when rainfall is around 0.8 in.

Temperature in Quito by month

Plan your trip to Quito by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Quito, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Quito

Get insights into the airlines that provide service to Quito. 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 Quito. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines and Copa Airlines from Phoenix to Quito by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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!
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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 Sky Harbor Intl to Quito. 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 Quito from Phoenix Sky Harbor Intl?

    Quito Mariscal Sucr (UIO) is the airport you will fly into if you book a flight from Phoenix Sky Harbor Intl to Quito. You should not have trouble finding flights to Mariscal Sucr from Phoenix Sky Harbor Intl; the airport handles an average of 0 inbound flights from Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Quito airport from Phoenix Sky Harbor Intl. It is only a 14.0 mi journey from Mariscal Sucr (UIO) to Quito’s city center.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Quito round-trip?

    According to our current data, United Airlines ($564), American Airlines ($587), and Delta ($659) offers the cheapest pricing from Phoenix Sky Harbor Intl Airport to Quito. United Airlines is priced at 25% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Quito (average of $463). Flying from Phoenix Sky Harbor Intl Airport to Quito in December 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sky Harbor Intl to Quito

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

Top 3 airlines flying from Sky Harbor Intl to Quito

Discover the top 3 airlines that operate flights from Sky Harbor Intl to Quito. 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
DeltaCheapest$495Average$780FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$506Average$675FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$616Average$857FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.