$289 Cheap Flights from Seattle (SEA) to Quito (UIO)

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Cheap flights from Seattle (SEA) to Quito (UIO)

Prices were available within the past 7 days and start at $289 for one-way flights and $511 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flight from Seattle to Quito (SEA - UIO) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Mariscal Sucre Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, LATAM Airlines Group, United, avianca
Roundtrip price
$511
Distance
4211 mi

Seattle to Quito Flights

The cheapest times to fly from Seattle to Quito

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Quito are during the month of March. You can find some of the cheapest flights from Seattle to Quito with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Seattle to Quito

Sunday is one of the best days to book for cheap flights from Seattle to Quito: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Seattle to Quito

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Quito in 2024. You can also book with separate airlines for your outbound and return journeys, from $289 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Quito flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Quito airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much is a one-way flight from Sea-Tac Airport to Quito International Airport?
You can snap up one-way Seattle flights to Quito starting from just $289. This is based on the cheapest price found on Expedia for this route departing within the next three months and was last updated on September 26 2024 and has not changed since. This airfare is for an Delta service, departing from SEA on October 29 2024 and coming in to land at UIO.
Is it cheaper to buy a plane ticket from SEA to UIO last minute?
Booking your flight from Seattle - Tacoma Intl. Airport (SEA) to Mariscal Sucre Intl. Airport (UIO) at the last minute could save you money if you stumble on a real bargain. However, fares usually don’t get cheaper closer to the departure date. If you wait around, flights could also be sold out or the best seats gone (hello, middle seat!). If you’d rather not hedge your bets, book well in advance of the date you want to leave. Keep in mind that some of the best deals can be found up to a year in advance. If your favorite carrier hasn’t released its airfares yet, check back regularly as deals are updated on Expedia all the time.
What is the cheapest airline flying from Sea-Tac Airport to UIO in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, Delta is the cheapest airline flying from Seattle to Quito. The fare for this route starts at $289. This flight jets off from SEA on October 29 2024 and arrives at Quito International Airport. The price was updated on September 26 2024 and has not changed since.
What's the cheapest price for a flight from Sea-Tac Airport to UIO next month?
You can pick up a one-way flight from Seattle to Quito for just $289. This is the cheapest fare for this route departing in the next month. It’s an Delta flight taking off from Sea-Tac Airport on October 20 2024 and touching down at UIO. The pricing information was correct as of September 26 2024 and has not changed since. It was found after looking at all available flights on Expedia within the next 30 days.
What airports do you fly into for Quito from Seattle?
You have two options when flying from Seattle to Quito — Mariscal Sucre Intl. Airport (UIO) and Latacunga (LTX-Cotopaxi Intl.). If you choose to arrive at Mariscal Sucre Intl. Airport (UIO) you’ll be roughly 10 mi northeast of the center of Quito. Drop your luggage off at your hotel, then set out and sample all the local sights. El Panecillo and Atahualpa Olympic Stadium are among this city’s top attractions.
Can I change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to UIO?
Life can throw a spanner in your plans, so Expedia is here to help make things easy. First, find your Seattle - Tacoma Intl. Airport (SEA) to Mariscal Sucre Intl. Airport (UIO) itinerary through the Expedia Trips portal and check the fare conditions to see if you can make changes. If you purchased your ticket in the last 24 hours, some airlines will let you cancel at no cost and organize new flights. If you booked your fare more than 24 hours ago, contact us through our Customer Service portal to run through your options.
Seattle nearby Airports

Seattle Paine Field Intl. Airport

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