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Cheap flights from Phoenix Sky Harbor Intl Airport to Quito from $223

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 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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.
Multiple Airlines Logo
4:28 pm - 8:40 am
PHX
-
UIO
14h 12m
2 stops
Multiple Airlines Logo
3:30 am - 9:01 pm
UIO
-
PHX
19h 31m
2 stops
$579Multiple Airlines
Wed, Sep 23 - Tue, Sep 29
American Airlines Logo
11:01 pm - 8:58 pm
PHX
-
UIO
19h 57m
1 stop
American Airlines Logo
6:09 am - 10:01 pm
UIO
-
PHX
17h 52m
1 stop
$587American Airlines
Mon, Aug 24 - Thu, Sep 3
American Airlines Logo
6:30 am - 11:55 pm
PHX
-
UIO
15h 25m
2 stops
American Airlines Logo
6:09 am - 10:01 pm
UIO
-
PHX
17h 52m
1 stop
$592American Airlines
Mon, Aug 24 - Thu, Sep 3
United Airlines Logo
6:10 am - 11:25 pm
PHX
-
UIO
15h 15m
1 stop
United Airlines Logo
7:25 am - 11:11 am
UIO
-
PHX
29h 46m
1 stop
$597United Airlines
Thu, Sep 17 - Mon, Sep 28
United Airlines Logo
4:12 pm - 5:00 am
PHX
-
UIO
10h 48m
1 stop
United Airlines Logo
7:25 am - 5:40 pm
UIO
-
PHX
12h 15m
1 stop
$607United Airlines
Thu, Jun 18 - Tue, Jul 14
American Airlines Logo
11:17 pm - 6:45 pm
PHX
-
UIO
17h 28m
2 stops
American Airlines Logo
6:40 am - 10:00 pm
UIO
-
PHX
17h 20m
1 stop
$612American Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
9:13 pm - 5:40 pm
PHX
-
UIO
18h 27m
2 stops
Multiple Airlines Logo
6:50 pm - 7:39 pm
UIO
-
PHX
26h 49m
2 stops
$616Multiple Airlines
Tue, May 12 - Mon, May 18
United Airlines Logo
4:12 pm - 5:00 am
PHX
-
UIO
10h 48m
1 stop
United Airlines Logo
7:25 am - 10:34 am
UIO
-
PHX
29h 09m
1 stop
$618United Airlines
Thu, Jun 18 - Mon, Jul 13
Multiple Airlines Logo
11:34 pm - 11:40 pm
PHX
-
UIO
22h 06m
2 stops
Multiple Airlines Logo
5:25 pm - 9:01 pm
UIO
-
PHX
29h 36m
1 stop
$621Multiple Airlines
Thu, Sep 17 - Mon, Sep 28
United Airlines Logo
4:12 pm - 5:00 am
PHX
-
UIO
10h 48m
1 stop
United Airlines Logo
7:25 am - 10:44 pm
UIO
-
PHX
17h 19m
1 stop
$627United Airlines
Thu, Jun 18 - Sun, Jul 12

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
Sep 17
PHX6:10 amPhoenix Sky Harbor Intl
15h 15m
1 stop
UIO11:25 pmQuito Mariscal Sucr
Sep 28
UIO7:25 amQuito Mariscal Sucr
29h 46m
1 stop
PHX11:11 amPhoenix Sky Harbor Intl
$597
United Airlines
Jun 18
PHX4:12 pmPhoenix Sky Harbor Intl
10h 48m
1 stop
UIO5:00 amQuito Mariscal Sucr
Jul 14
UIO7:25 amQuito Mariscal Sucr
12h 15m
1 stop
PHX5:40 pmPhoenix Sky Harbor Intl
$607
United Airlines
Jun 18
PHX4:12 pmPhoenix Sky Harbor Intl
10h 48m
1 stop
UIO5:00 amQuito Mariscal Sucr
Jul 13
UIO7:25 amQuito Mariscal Sucr
29h 09m
1 stop
PHX10:34 amPhoenix Sky Harbor Intl
$618

Delta flights from Phoenix Sky Harbor Intl Airport to Quito

Our best Delta deals on Phoenix Sky Harbor Intl Airport to Quito flight tickets
Delta
Aug 12
PHX7:05 amPhoenix Sky Harbor Intl
9h 54m
1 stop
UIO6:59 pmQuito Mariscal Sucr
Aug 17
UIO6:50 pmQuito Mariscal Sucr
24h 31m
2 stops
PHX5:21 pmPhoenix Sky Harbor Intl
$686
Delta
Jun 21
PHX12:41 amPhoenix Sky Harbor Intl
26h 02m
2 stops
UIO4:43 amQuito Mariscal Sucr
Jul 9
UIO12:59 amQuito Mariscal Sucr
23h 40m
1 stop
PHX10:39 pmPhoenix Sky Harbor Intl
$691
Delta
Aug 11
PHX2:58 pmPhoenix Sky Harbor Intl
26h 01m
1 stop
UIO6:59 pmQuito Mariscal Sucr
Aug 17
UIO6:50 pmQuito Mariscal Sucr
24h 31m
2 stops
PHX5:21 pmPhoenix Sky Harbor Intl
$698

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 March 28, 2026.
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

Cheapest round-trip

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Wed 9/23

4:28 pm-8:40 am

2 stops14h 12m

Quito Mariscal Sucr

Tue 9/29

3:30 am-9:01 pm

2 stops19h 31m

$579

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Mon 8/24

11:01 pm-8:58 pm

1 stop19h 57m

Quito Mariscal Sucr

Thu 9/3

6:09 am-10:01 pm

1 stop17h 52m

$587

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Mon 8/24

6:30 am-11:55 pm

2 stops15h 25m

Quito Mariscal Sucr

Thu 9/3

6:09 am-10:01 pm

1 stop17h 52m

$592

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 9/17

6:10 am-11:25 pm

1 stop15h 15m

Quito Mariscal Sucr

Mon 9/28

7:25 am-11:11 am

1 stop29h 46m

$597
Quickest round-trip

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 6/18

4:12 pm-5:00 am

1 stop10h 48m

Quito Mariscal Sucr

Tue 7/14

7:25 am-5:40 pm

1 stop12h 15m

$607

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Tue 9/15

11:17 pm-6:45 pm

2 stops17h 28m

Quito Mariscal Sucr

Tue 9/22

6:40 am-10:00 pm

1 stop17h 20m

$612

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Tue 5/12

9:13 pm-5:40 pm

2 stops18h 27m

Quito Mariscal Sucr

Mon 5/18

6:50 pm-7:39 pm

2 stops26h 49m

$616

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 6/18

4:12 pm-5:00 am

1 stop10h 48m

Quito Mariscal Sucr

Mon 7/13

7:25 am-10:34 am

1 stop29h 09m

$618

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 9/17

11:34 pm-11:40 pm

2 stops22h 06m

Quito Mariscal Sucr

Mon 9/28

5:25 pm-9:01 pm

1 stop29h 36m

$621

PhoenixQuito

PHX - UIO

PHXUIO

Phoenix Sky Harbor Intl

Thu 6/18

4:12 pm-5:00 am

1 stop10h 48m

Quito Mariscal Sucr

Sun 7/12

7:25 am-10:44 pm

1 stop17h 19m

$627

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 February. Flight prices, which tend to average around $659, 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 February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $670.

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 $748 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 $591 on momondo.

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

You could potentially save up to 55% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Quito flight.

How have Phoenix Sky Harbor Intl Airport to Quito flight prices changed over time?

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

Fastest flight time

13h 52m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Quito takes 13h 52m
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.
Search flight deals

  • 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. 13h 52m 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 $564Free CancellationRating
7.4
9,499 reviews
Search United Airlines flights
DeltaPriceFrom $578Free CancellationRating
7.9
8,356 reviews
Search Delta flights
American AirlinesPriceFrom $668Free CancellationRating
7.1
11,520 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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