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Cheap flights from Phoenix Sky Harbor Intl Airport to Quito from $234

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Quito departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Quito

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:25 am - 11:25 pmPHX-UIO
11h 00m1 stop
United Airlines Logo
12:35 am - 1:11 pmUIO-PHX
14h 36m1 stop
$596United Airlines
Find Deal
Thu, Apr 16 - Tue, Apr 28
Multiple Airlines Logo
10:30 am - 2:05 amPHX-UIO
13h 35m2 stops
Multiple Airlines Logo
3:15 am - 3:21 pmUIO-PHX
14h 06m2 stops
$623Multiple Airlines
Find Deal
Thu, Apr 16 - Tue, Apr 28
Copa Airlines Logo
3:30 pm - 12:52 pmPHX-UIO
19h 22m2 stops
Copa Airlines Logo
6:03 am - 10:06 pmUIO-PHX
18h 03m2 stops
$627Copa Airlines
Find Deal
Thu, Apr 16 - Wed, Apr 29
United Airlines Logo
5:00 pm - 6:10 amPHX-UIO
11h 10m1 stop
United Airlines Logo
8:00 am - 4:40 pmUIO-PHX
10h 40m1 stop
$630United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 17
American Airlines Logo
10:55 pm - 7:45 pmPHX-UIO
18h 50m1 stop
American Airlines Logo
12:55 am - 10:28 amUIO-PHX
11h 33m1 stop
$650American Airlines
Find Deal
Mon, Dec 8 - Tue, Dec 16
American Airlines Logo
12:30 am - 7:45 pmPHX-UIO
17h 15m2 stops
American Airlines Logo
8:20 am - 8:31 pmUIO-PHX
14h 11m1 stop
$654American Airlines
Find Deal
Sun, Dec 7 - Wed, Dec 17
LATAM Airlines Logo
11:59 pm - 5:17 amPHX-UIO
27h 18m2 stops
LATAM Airlines Logo
7:00 pm - 8:03 pmUIO-PHX
27h 03m2 stops
$729LATAM Airlines
Find Deal
Mon, Dec 1 - Tue, Dec 30
Delta Logo
12:59 am - 7:05 pmPHX-UIO
16h 06m2 stops
Delta Logo
9:11 am - 11:02 pmUIO-PHX
15h 51m2 stops
$759Delta
Find Deal
Wed, Apr 15 - Wed, Apr 29
LATAM Airlines Logo
11:59 pm - 5:17 amPHX-UIO
27h 18m2 stops
LATAM Airlines Logo
7:00 pm - 6:39 pmUIO-PHX
25h 39m2 stops
$769LATAM Airlines
Find Deal
Mon, Dec 8 - Fri, Dec 19
Delta Logo
5:30 pm - 9:25 pmPHX-UIO
25h 55m1 stop
Delta Logo
11:45 pm - 10:30 amUIO-PHX
12h 45m1 stop
$1,000Delta
Find Deal
Sat, Jan 3 - Tue, Jan 20

American Airlines flights from Phoenix Sky Harbor Intl Airport to Quito

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Quito flight tickets
American Airlines
Dec 8
PHX10:55 pmPhoenix Sky Harbor Intl
18h 50m
1 stop
UIO7:45 pmQuito Mariscal Sucr
Dec 16
UIO12:55 amQuito Mariscal Sucr
11h 33m
1 stop
PHX10:28 amPhoenix Sky Harbor Intl
$650
Find similar
American Airlines
Dec 7
PHX12:30 amPhoenix Sky Harbor Intl
17h 15m
2 stops
UIO7:45 pmQuito Mariscal Sucr
Dec 17
UIO8:20 amQuito Mariscal Sucr
14h 11m
1 stop
PHX8:31 pmPhoenix Sky Harbor Intl
$654
Find similar
American Airlines
Apr 16
PHX5:00 amPhoenix Sky Harbor Intl
13h 45m
2 stops
UIO8:45 pmQuito Mariscal Sucr
Apr 29
UIO6:50 amQuito Mariscal Sucr
10h 57m
1 stop
PHX3:47 pmPhoenix Sky Harbor Intl
$694
Find similar

United Airlines flights from Phoenix Sky Harbor Intl Airport to Quito

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to Quito flight tickets
United Airlines
Apr 16
PHX10:25 amPhoenix Sky Harbor Intl
11h 00m
1 stop
UIO11:25 pmQuito Mariscal Sucr
Apr 28
UIO12:35 amQuito Mariscal Sucr
14h 36m
1 stop
PHX1:11 pmPhoenix Sky Harbor Intl
$596
Find similar
United Airlines
Dec 3
PHX5:00 pmPhoenix Sky Harbor Intl
11h 10m
1 stop
UIO6:10 amQuito Mariscal Sucr
Dec 17
UIO8:00 amQuito Mariscal Sucr
10h 40m
1 stop
PHX4:40 pmPhoenix Sky Harbor Intl
$630
Find similar
United Airlines
Dec 4
PHX4:33 pmPhoenix Sky Harbor Intl
11h 37m
2 stops
UIO6:10 amQuito Mariscal Sucr
Dec 18
UIO8:00 amQuito Mariscal Sucr
10h 31m
1 stop
PHX4:31 pmPhoenix Sky Harbor Intl
$634
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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, momondo users made 832,500 searches. Data last updated October 29, 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

Fly to

Route

Depart

Return

Price

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 4/16

10:25 am-11:25 pm

1 stop11h 00m

Quito Mariscal Sucr

Tue 4/28

12:35 am-1:11 pm

1 stop14h 36m

$596

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 4/16

10:30 am-2:05 am

2 stops13h 35m

Quito Mariscal Sucr

Tue 4/28

3:15 am-3:21 pm

2 stops14h 06m

$623

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 4/16

3:30 pm-12:52 pm

2 stops19h 22m

Quito Mariscal Sucr

Wed 4/29

6:03 am-10:06 pm

2 stops18h 03m

$627

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Wed 12/3

5:00 pm-6:10 am

1 stop11h 10m

Quito Mariscal Sucr

Wed 12/17

8:00 am-4:40 pm

1 stop10h 40m

$630

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Mon 12/8

10:55 pm-7:45 pm

1 stop18h 50m

Quito Mariscal Sucr

Tue 12/16

12:55 am-10:28 am

1 stop11h 33m

$650

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Sun 12/7

12:30 am-7:45 pm

2 stops17h 15m

Quito Mariscal Sucr

Wed 12/17

8:20 am-8:31 pm

1 stop14h 11m

$654

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Mon 12/1

11:59 pm-5:17 am

2 stops27h 18m

Quito Mariscal Sucr

Tue 12/30

7:00 pm-8:03 pm

2 stops27h 03m

$729

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Wed 4/15

12:59 am-7:05 pm

2 stops16h 06m

Quito Mariscal Sucr

Wed 4/29

9:11 am-11:02 pm

2 stops15h 51m

$759

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Mon 12/8

11:59 pm-5:17 am

2 stops27h 18m

Quito Mariscal Sucr

Fri 12/19

7:00 pm-6:39 pm

2 stops25h 39m

$769

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Sat 1/3

5:30 pm-9:25 pm

1 stop25h 55m

Quito Mariscal Sucr

Tue 1/20

11:45 pm-10:30 am

1 stop12h 45m

$1,000

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Quito from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Quito

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Phoenix Sky Harbor Intl Airport and Quito?

What is the cheapest month to fly to Quito?

The cheapest month to fly to Quito from Phoenix Sky Harbor Intl Airport is in April. Flight prices, which tend to average around $630, are often lower during this time because this is during the off-season. If you aren’t able to travel to Quito during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $651.

What is the cheapest day to depart on your flight to Quito?

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Quito is on a Saturday. Travelers who choose to depart for Quito on a Saturday will often find tickets for as low as $637. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Quito on Friday is $836.

What is the cheapest time of day to depart on your flight to Quito?

Our most recent data shows that the best time of day to fly to Quito is in the evening. Flights from Phoenix Sky Harbor Intl Airport to Quito during this time can be as low as $651. Try not to purchase tickets in the afternoon because they tend to be around $721. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Quito?

You are more likely to see cheaper flights to Quito from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Quito for around $769 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quito from Phoenix Sky Harbor Intl Airport for as low as $573 on momondo.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Quito flights?

You could potentially save up to 54% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Quito flight.

When to book flights from Phoenix Sky Harbor Intl Airport to Quito

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Quito according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Quito (PHX to UIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Quito

Direct flights

None
There are no direct flights from Phoenix Sky Harbor Intl Airport to Quito. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Quito.
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  • How far is Phoenix Sky Harbor Intl to Quito Mariscal Sucr by plane?

    There are 3180.3 mi between Phoenix Sky Harbor Intl and Quito Mariscal Sucr. 9h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Quito Mariscal Sucr Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Quito Mariscal Sucr Airport refresh daily.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Quito Mariscal Sucr Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Quito Mariscal Sucr Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Quito Mariscal Sucr Airport.

  • What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?

    The travel and health documents required for your trip to Quito Mariscal Sucr Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Quito Mariscal Sucr Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Quito?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Quito

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Quito with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $531Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights
DeltaPriceFrom $577Free CancellationRating
7.9
7,992 reviews
Search Delta flights
American AirlinesPriceFrom $617Free CancellationRating
7.2
11,032 reviews
Search American Airlines flights

Traveling to a place near Quito?

Book flights to Quito if you plan to visit one of these locations
Mindo
Ibarra
Otavalo

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Quito?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Phoenix to Quito for you.

Can I find flights from Phoenix to Quito with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Phoenix to Quito flights to just show those with flexible booking policies.

How can momondo help me find flights from Phoenix to Quito?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Quito from Phoenix.

I’m not ready to book a flight from Phoenix to Quito right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Phoenix to Quito flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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