Flights from Seattle to Quito
South AmericaYear-round

Cheap Flights from Seattle to Quito

Track economy fares on the SEAUIO route and get alerts when prices drop.

From
Seattle
SEA
To
Quito
UIO

Route Intelligence: SeattleQuito

Flight Duration

11 hr 30 min (1 Stop)

Price Guidance

A good deal is under $450 roundtrip. Standard fare is $700+.

Peak Season

June to August and December to January

Top Airlines

American Airlines, United Airlines, LATAM Airlines

Booking Tip

Book 2-4 months in advance for the best fares. Connecting through hubs like Miami (MIA) or Houston (IAH) often yields the most competitive prices.

Track SeattleQuito Fares

Set your target price and FlightKitten will scan this route twice daily. The instant economy fares drop below your budget, you'll get an email with the price, airline, and a direct booking link.

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Route Summary: SeattleQuito

From
Seattle (SEA)
To
Quito (UIO)
Duration
11 hr 30 min (1 Stop)
Airlines
American Airlines, United Airlines, LATAM Airlines
Price Guide
A good deal is under $450 roundtrip. Standard fare is $700+.
Tracking
FlightKitten scans 220+ airlines 2× daily

Airport Ground Transit: Arriving in Quito

Getting from UIO airport to the city center

Mariscal Sucre International Airport (UIO) is located about 18 km from the city center; taxis take approximately 45 minutes and cost around $25 USD

Local Currency
US Dollar (USD)
Transit Tip
Public airport trains & express buses save up to 70% over standard airport taxis.
Fare Savings
Buy contactless transit cards at airport arrival kiosks for discounted multi-day travel.

Economy Baggage & Budget Carrier Guide

Maximize savings on Seattle to Quito economy airfare

Low-Cost Carriers Serving Quito

Airlines offering competitive budget fares include VivaColombia, LATAM Airlines. Compare their base rates against full-service carriers once baggage fees are factored in.

Carry-On vs. Personal Item Rules

Basic economy fares on transatlantic and domestic routes often restrict free baggage to one small under-seat personal item. Add carry-on bags during initial booking to avoid steep gate-check surcharges.

Seasonality & Fare Calendar: SeattleQuito

Historical pricing cycles and best times to book economy seats

Lowest Fares (Off-Peak)
June to September

Off-peak months offer typical fare discounts of 25–40% compared to summer highs.

Peak Season Warning
June to August and December to January

High demand drives fares up. Set your FlightKitten alert 4–6 months in advance for peak travel.

Optimal Booking Window
6 to 12 Weeks Ahead

Airlines typically release promotional inventory 45–90 days before departure on this corridor.

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Other Routes to Quito

More Destinations in South America

Route Briefing: Seattle to Quito

Flying from Seattle to Quito is one of those routes that rewards the patient traveler. Yes, you're looking at around eleven and a half hours with a connection — most commonly through Miami or Houston — but what's waiting on the other end is a city unlike anything else in the Americas. Quito sits at roughly 9,000 feet above sea level in a long, narrow valley carved between Andean peaks, making it one of the highest capital cities on Earth. That altitude is real, so give yourself a day or two to acclimatize before you go charging up staircases.

The historic center of Quito is a UNESCO World Heritage Site, and it genuinely earns that designation. The colonial architecture here is some of the best-preserved in Latin America — the Church of La Compañía de Jesús alone, with its ornate gilded interior, is worth the flight. Wander the plazas, duck into the covered markets, and eat well. Ecuadorian food is hearty and honest: roasted pork, potato soups, fresh ceviche, and tropical fruits you've likely never encountered before.

Quito also functions as the primary gateway to the Galápagos Islands, so if that's on your bucket list, this is your logical launching point. Many travelers combine a few days in the capital with a Galápagos extension, and it makes for an extraordinary trip.

Timing matters on this route. Peak season runs June through August and again in December and January, when prices climb and accommodation fills up. If your schedule is flexible, the shoulder months on either side of those windows offer a quieter, more affordable experience. The city sits close to the equator, so temperatures stay relatively mild year-round — cool rather than cold, with afternoon rain showers common in the wetter months.

On the fare side, this route has real savings potential. A roundtrip under $450 is a genuinely good deal — standard pricing runs $700 or more — and American Airlines, United, and LATAM all service the route regularly. Booking two to four months out gives you the best shot at those lower fares, and routing through Miami or Houston tends to surface the most competitive options when you're searching.

Once you land at Mariscal Sucre International Airport, the city center is a meaningful distance away, so factor in transfer time and budget for a taxi or a pre-arranged transfer rather than assuming a quick hop. One tip that pays dividends: spend your first evening in the historic center rather than the newer northern districts — you'll get your bearings faster and the atmosphere is simply better.

How much are flights from Seattle to Quito in 2026?

Flight prices from Seattle (SEA) to Quito (UIO) vary significantly depending on the season, day of the week, and how far in advance you book. A good deal is under $450 roundtrip. Standard fare is $700+. Popular carriers on this route include American Airlines, United Airlines, LATAM Airlines. FlightKitten eliminates the guesswork by monitoring 220+ airlines twice daily and alerting you the moment economy fares hit your target price.

How does FlightKitten track Seattle to Quito fares?

FlightKitten is an economy flight price monitoring platform that scans 220+ airlines twice every day for economy fares on the SEA to UIO route. When you set a target price, FlightKitten continuously monitors this route and sends an email alert the moment fares drop below your budget. Each alert includes the exact fare, airline, dates, and an AI-powered briefing that explains whether the deal is genuinely good compared to historical pricing on this route. No more obsessive price checking — set your budget and let FlightKitten do the watching. Learn more about how FlightKitten tracking works.

See our full Quito destination guide for all available routes. Also popular: Seattle to Bogotá.

Pro tip: Book 2-4 months in advance for the best fares. Connecting through hubs like Miami (MIA) or Houston (IAH) often yields the most competitive prices.

Looking for business class on this route? CEOFLIGHTS pairs you with a Personal Travel Manager who finds affordable business class fares and handles every detail of your journey. Alternatively, BestBusinessClass.com offers free expert quotes with real savings.