Cheap Flights from Atlanta to Seattle — $81

The route Atlanta — Seattle is served by many carriers — 5 in total, including Alaska Airlines, Frontier Airlines, United Airlines, Sun Country Airlines, and Southwest Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $81) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

Fly from Atlanta to Seattle with confidence — our engine searches over 700 airlines, more than 50 travel agencies and 5+ top booking systems to uncover the best prices, schedules and travel conditions for your trip. Compare options in seconds and book the flight that fits your budget and itinerary with ease.

Hartsfield–Jackson Atlanta International (ATL) is the city’s major international and domestic hub, handling a large share of connecting flights and full-service carriers alongside some low-cost operators. The airport sits about 10–13 miles south of downtown Atlanta; travelers can reach the city center by MARTA rail in roughly 15–20 minutes for a modest fare, by taxi or rideshare in about 20–30 minutes depending on traffic, or by shuttle and rental car services. ATL is typically competitive on price for nonstop and connecting itineraries thanks to high frequency, but peak times can be busier. Pros: extensive connections, frequent transit and amenities; cons: busy terminals and occasional congestion during rush periods.

Fly direct from Atlanta to Seattle for the fastest, most convenient way to cross the country — fewer hassles, no layovers, and more time to enjoy the Emerald City. While connecting options can sometimes be cheaper, a nonstop flight saves hours and offers a more comfortable, stress-free journey that’s perfect for business trips or weekend escapes.

Seattle–Tacoma International Airport (SEA), commonly called SeaTac, is the region’s primary international hub and usually handles most long-haul and domestic flights with legacy carriers and several low-cost airlines. It sits about 14 miles (22 km) south of downtown Seattle, with light rail rides typically taking 35–40 minutes and fares generally in the low single digits; taxis or rideshares can be 25–40 minutes depending on traffic and cost more. SeaTac offers a wide range of lounges, dining, and rental-car options but can be busy during peak hours and may involve longer security queues. For budget seekers or short-haul travel, consider checking alternate nearby airports or different carriers for lower fares.

In different months, ticket prices from Atlanta to Seattle vary: minimum — $139 (April 2026), maximum — $187 (July 2026). Typically, the flight costs $161–$172.