Cheap Flights from Phoenix Sky Harbor to Mariscal Sucre Quito International

Compare Phoenix Sky Harbor to Mariscal Sucre Quito International flight deals

Find the cheapest month or even day of the year to fly to Mariscal Sucre Quito International

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Flight deals from Phoenix Sky Harbor Airport to Mariscal Sucre Quito International Airport

Looking for a cheap last-minute deal or the best return flight from Phoenix Sky Harbor Airport to Mariscal Sucre Quito International Airport? If you want to travel next month, return fares start from R 9,648. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Phoenix Sky Harbor to Mariscal Sucre Quito International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix Sky Harbor to Mariscal Sucre Quito International flights are currently cheapest in May.

Phoenix Sky Harbor to Mariscal Sucre Quito International: Alternative routes

Compare routes from Phoenix Sky Harbor to Quito below. You may find an airport to fly into that's cheaper, faster, or easier than Mariscal Sucre Quito International.

Phoenix to Quito: Flight information

The things to know before you go.
Cheapest flight foundR 4,220
Cheapest month to flyMay

Finding cheap flights from Phoenix Sky Harbor to Mariscal Sucre Quito International: Frequently asked questions

The best price we found for a return flight from Phoenix Sky Harbor to Mariscal Sucre Quito International is R 9,648. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Phoenix Sky Harbor to Mariscal Sucre Quito International. But we found flights with one or more stops from R 9,648.
As of March 2026, there are no flights flying from Phoenix Sky Harbor to Mariscal Sucre Quito International.
The cheapest month to fly from Phoenix Sky Harbor to Mariscal Sucre Quito International is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Phoenix Sky Harbor Airport to Mariscal Sucre Quito International Airport on Thursday, 16 April 2026.
No airlines currently offer direct flights between Phoenix Sky Harbor Airport and Mariscal Sucre Quito International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Mariscal Sucre Quito International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Quito is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Mariscal Sucre Quito International.

Flying from Phoenix Sky Harbour International Airport (PHX) to Mariscal Sucre International Airport (UIO): what you need to know

  • The timezone in Quito is UTC-5, which is two hours ahead of Phoenix.

  • Give yourself plenty of time to catch your PHX to UIO flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for longer lines during popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures will help ensure a smooth travel experience.

  • If you want to explore another city along the way, simply deselect 'Direct flights only' when searching for your ticket from Phoenix Sky Harbour International Airport to Mariscal Sucre International Airport. Here are the most popular stopovers between PHX and UIO:

    • George Bush Intercontinental Airport

    • Orlando International Airport

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Phoenix Sky Harbour International Airport (PHX) to Mariscal Sucre International Airport (UIO)

  • At the moment, R 4,220 is the lowest price we've seen for a one-way Phoenix Sky Harbour International Airport to Mariscal Sucre International Airport flight. The best price for a return plane ticket is R 9,648. Bear in mind that fares may change due to availability at the time of booking.

  • It's usually best to book ahead of time if you're looking for cheap tickets from PHX to UIO. That's because airlines change prices based on demand, which tends to increase closer to departure.

  • If you're flexible with your trip dates, use the 'Whole month' search function. It'll find the cheapest price across each month when searching for your flight from Phoenix Sky Harbour International Airport to Mariscal Sucre International Airport.

  • Finding cheap flights from PHX to UIO is a cinch with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you when a new deal comes up.

  • Lock in the ideal flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Phoenix Sky Harbour International Airport to Mariscal Sucre International Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Phoenix Sky Harbour International Airport (PHX)

  • You'll find PHX at 3400 Sky Harbour Boulevard.

  • 82.57% of flights leaving Phoenix Sky Harbour International Airport land at their destination on schedule. With its reliable on-time performance, you're unlikely to face delays when jetting out of PHX.

  • Central Phoenix to Phoenix Sky Harbour International Airport is around 8 kilometres. Depending on traffic, it'll take about 10 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Planning to catch public transport? Expect a journey time of around 35 minutes.

  • Catching an early flight from Phoenix Sky Harbour International Airport to Mariscal Sucre International Airport? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by picking one of these hotels near PHX:

Arriving at Mariscal Sucre International Airport (UIO)

  • The last thing you want is a lengthy journey to your hotel if you're arriving on a late Phoenix Sky Harbour International Airport to Mariscal Sucre International Airport flight. Reserve one of these accommodation options near UIO instead:

  • Grab a Mariscal Sucre International Airport rental car and explore Quito and beyond with your own wheels. Europcar, Nazcar Rent a Car and Goldcar are popular outlets to choose from here.

  • Lock in the lowest price by reserving your ride from Mariscal Sucre International Airport about three weeks before your trip.

Getting from Mariscal Sucre International Airport (UIO) to central Quito

  • Mariscal Sucre International Airport is roughly 40 kilometres from central Quito. Driving there takes about 45 minutes.

  • It'll take around 2 hours 10 minutes to get there using public transport.

When to fly to Mariscal Sucre International Airport (UIO)

  • The quietest month for a flight from Phoenix Sky Harbour International Airport to Mariscal Sucre International Airport is April, while August is the busiest. Pick the ideal time to visit Quito based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Quito is August, with temperatures ranging between 7ºC (45ºF) and 19ºC (66ºF). Lock in your flights from Phoenix Sky Harbour International Airport to Mariscal Sucre International Airport in this month if you like this kind of weather.

  • For cooler conditions, look for a cheap ticket from PHX to UIO in July. Temperatures average between 7ºC (45ºF) and 18ºC (64ºF) then.

Explore more of Ecuador

  • Guayaquil is just one of the many places in Ecuador waiting to be discovered once you've seen the sights of Quito. Around 274 kilometres away to the south-west, check out popular attractions including Malecon 2000, Las Penas and Parque Historico Guayaquil.

  • If you're ready to explore another major destination in Ecuador, consider Cuenca, roughly 306 kilometres south of Quito. El Museo de Las Conceptas, Museo de las Culturas Aborigenes and Old Cathedral of Cuenca are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.