Flights from Seattle to Antigua
Central AmericaYear-round

Cheap Flights from Seattle to Antigua

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

From
Seattle
SEA
To
Antigua
GUA

Route Intelligence: SeattleAntigua

Flight Duration

8 hr 30 min (1 Stop)

Price Guidance

A good deal is under $350 roundtrip. Standard fare is $550–$750+.

Peak Season

December to January and June to July

Top Airlines

United Airlines, American Airlines, Copa Airlines

Booking Tip

Book 6–10 weeks in advance for the best fares. Connecting through Houston (IAH) or Los Angeles (LAX) often yields the shortest layovers and most competitive prices.

Track SeattleAntigua 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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If you're considering business class on this route, BusinessClassSignal.com is a dedicated tool that tracks premium cabin fares. They alert you when business & first class prices drop — worth checking out if you fly up front.

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Other Routes to Antigua

More Destinations in Central America

Route Briefing: Seattle to Antigua

Flying from Seattle to Antigua, Guatemala is one of those routes that quietly punches above its weight. You're trading the Pacific Northwest's grey drizzle for cobblestone streets, volcano-framed horizons, and some of the richest colonial architecture in the Americas — and with the right timing, you can make it happen for under $350 roundtrip. That's genuinely exceptional value for a destination this special.

The journey runs around eight and a half hours with one stop, and your best bet is routing through Houston's George Bush Intercontinental or Los Angeles International, where layovers tend to be shorter and fares more competitive. United, American, and Copa Airlines all serve this route reliably year-round, so you have solid options regardless of when you travel. To land the best prices, aim to book six to ten weeks ahead of your departure date.

Antigua itself is one of those rare places that earns every superlative thrown at it. The city sits in a valley ringed by three volcanoes — Agua, Fuego, and Acatenango — and on clear mornings you can watch Fuego puffing smoke while you sip coffee in a courtyard. The streets are laid out in a grid of uneven cobblestones, lined with ochre and terracotta facades, crumbling baroque churches, and flowering courtyards tucked behind heavy wooden doors. It's a UNESCO World Heritage Site, and walking through it feels genuinely cinematic.

The culture here is deeply layered. Guatemalan textiles are among the most vibrant in all of Latin America, and the markets around Antigua are excellent places to find handwoven huipiles and other traditional crafts made by indigenous Maya artisans. The food scene leans heavily on traditional Guatemalan cooking — think pepián, a rich seed-based stew, and fresh tamales wrapped in banana leaves.

Flights land at La Aurora International Airport in Guatemala City, and from there Antigua is roughly an hour's drive. Shuttle services connecting the airport directly to Antigua are widely available and are the most straightforward option for first-time visitors.

For timing, December through January and June through July are peak seasons, bringing more crowds and higher prices. If your schedule allows, the shoulder months on either side of those windows offer a sweet spot — pleasant weather, thinner crowds, and more room to negotiate on accommodation. Antigua's dry season generally runs from November through April, making those months particularly appealing for outdoor activities like hiking toward the Acatenango summit, one of the most rewarding volcano treks in Central America.

One tip worth taking seriously: book a cooking class early in your trip rather than saving it for the end. You'll learn the foundations of Guatemalan cuisine, visit a local market with your instructor, and suddenly every meal you eat afterward makes more sense. It's one of those experiences that reframes everything else.

How much are flights from Seattle to Antigua in 2026?

Flight prices from Seattle (SEA) to Antigua (GUA) vary significantly depending on the season, day of the week, and how far in advance you book. A good deal is under $350 roundtrip. Standard fare is $550–$750+. Popular carriers on this route include United Airlines, American Airlines, Copa 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 Antigua fares?

FlightKitten scans over 220 airlines twice every day for economy fares on the SEA to GUA 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.

Pro tip: Book 6–10 weeks in advance for the best fares. Connecting through Houston (IAH) or Los Angeles (LAX) often yields the shortest layovers and most competitive prices.

Looking for business class deals on this route? We recommend checking out BusinessClassSignal.com — a dedicated premium cabin fare tracker that's worth a look if you fly up front.