Cheap Flights from Mariscal Sucre Quito International (UIO) to Phoenix Sky Harbor (PHX)

Compare Mariscal Sucre Quito International to Phoenix Sky Harbor flight deals

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

Looking for a cheap last-minute deal or the best return flight from Mariscal Sucre Quito International to Phoenix Sky Harbor? Find the lowest prices on one-way and return tickets right here.

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

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

Mariscal Sucre Quito International to Phoenix Sky Harbor: Alternative routes

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

Quito to Phoenix: Flight information

The things to know before you go.
Cheapest flight found£411
Cheapest month to flyApril

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

The best price we found for a return flight from Mariscal Sucre Quito International to Phoenix Sky Harbor is £411. 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 Mariscal Sucre Quito International to Phoenix Sky Harbor. But we found flights with one or more stops from £411.
As of March 2026, there are no flights flying from Mariscal Sucre Quito International to Phoenix Sky Harbor.
The cheapest month to fly from Mariscal Sucre Quito International to Phoenix Sky Harbor is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Mariscal Sucre Quito International Airport to Phoenix Sky Harbor Airport on Wednesday, 29 April 2026.
No airlines currently offer direct flights between Mariscal Sucre Quito International Airport and Phoenix Sky Harbor 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 Phoenix Sky Harbor 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 Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, LATAM Airlines offers the cheapest flight tickets to Phoenix Sky Harbor.

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

  • Phoenix is two hours behind Quito and is in the UTC-7 timezone.

  • Your UIO to PHX flight won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • You'll likely experience longer lines during popular months such as August. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a smart move.

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

  • £235 is currently the lowest price for a one-way Mariscal Sucre International Airport to Phoenix Sky Harbour International Airport flight. Return flights start from £411. These fares can change based on availability and demand.

  • Don't wait until the last minute. You're more likely to get cheap tickets from UIO to PHX if you book ahead. Airlines often have some excellent early bird deals.

  • Finding cheap flights from Mariscal Sucre International Airport to Phoenix Sky Harbour International Airport is easier if you can be flexible with your travel dates. Use the 'Whole month' search tool to see the best prices across every month and snap up a great deal.

  • There's no need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll let you know as soon as there's a better deal on cheap flights from UIO to PHX.

  • Choose your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Mariscal Sucre International Airport to Phoenix Sky Harbour International Airport.

Handy information about Mariscal Sucre International Airport (UIO)

  • Mariscal Sucre International Airport gets high marks for on-time performance. 88.71% of flights that take off from UIO reach their destination on time.

  • To get to Mariscal Sucre International Airport from central Quito, it takes around 45 minutes by car. This depends on traffic though. It's approximately 25 miles from the airport to the city centre.

  • The trip when using public transport typically takes 2 hours 10 minutes.

  • Have an early flight from Mariscal Sucre International Airport to Phoenix Sky Harbour International Airport? Avoid the hassle of rushing to the airport (and sneak in some extra snooze time) by choosing one of these stays close to UIO:

Arriving at Phoenix Sky Harbour International Airport (PHX)

Getting from Phoenix Sky Harbour International Airport (PHX) to central Phoenix

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

  • Phoenix Sky Harbour International Airport to central Phoenix has a drive time of around 10 minutes. It's approximately 5 miles away.

  • It takes around 35 minutes when travelling by public transport.

When to fly to Phoenix Sky Harbour International Airport (PHX)

  • July is the busiest month for flights from Mariscal Sucre International Airport to Phoenix Sky Harbour International Airport. To avoid the crowds, visit Phoenix in May.

  • Book your flight from Mariscal Sucre International Airport to Phoenix Sky Harbour International Airport for July if you want to go to Phoenix during its warmest month. You can expect temperatures of between 26ºC (79ºF) and 44ºC (111ºF).

  • If you want to travel in cooler conditions, search for a cheap ticket from UIO to PHX in January. Temperatures average between 4ºC (39ºF) and 20ºC (68ºF) then.

Explore more of United States

  • Phoenix is always a good idea, but there are so many other parts of United States waiting to be explored. Around 300 miles west of Phoenix, a visit to San Diego will keep you on the move. Start with popular sights like San Diego Zoo, USS Midway Museum and SeaWorld San Diego.

  • If you're eager to discover another major stop in United States, consider Las Vegas, roughly 260 miles north-west of Phoenix. Las Vegas Strip, Fountains of Bellagio and Fremont Street Experience are highlights.

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