Cheap Flights from Istanbul to Seattle Starting at $351

The route Istanbul — Seattle is served by many carriers — 12 in total, including Turkish Airlines, Pegasus Airlines, East African Safari Air, British Airways, Valuair, American Airlines, Air Europa, FlyOne, Vueling, Icelandair, Qatar Airways, and EgyptAir. This gives passengers wide opportunities: from finding the lowest fare (from $351) 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.

Seattle–Tacoma International Airport (SEA) is the region’s main international gateway and a major hub for full-service carriers as well as several low-cost airlines, so fares can range from premium business-class options to competitively priced economy deals. SEA sits about 14 miles (≈23 km) south of downtown Seattle; travel by Link light rail typically takes around 35–45 minutes and can be one of the cheapest options, while taxis or rideshares usually take 20–40 minutes depending on traffic and can be noticeably pricier. The airport offers extensive domestic and transpacific connections and generally good passenger amenities, though it can be busy during peak hours; for cheaper fares or faster check-in you may find some advantages in nearby budget-focused carriers or alternate airport choices during high-demand periods.

Istanbul Airport (IST) serves as Turkey’s main international hub and is typically the city’s premium long-haul gateway, handling most full-service carriers and many international connections. Located about 40–50 km northwest of the historic center, it’s usually reached in 35–60 minutes by taxi depending on traffic; ride fares can vary widely but are generally higher than public transit. Havaist airport buses and some city buses connect to central districts in roughly 60–90 minutes for modest fares, while limited metro links are expanding. Pros: modern terminals, plentiful lounges and dining options; cons: longer transfer times to the old city and occasional heavy traffic en route. Sabiha Gökçen International Airport (SAW) generally functions as Istanbul’s secondary international airport and often caters to budget and low-cost airlines alongside some full-service carriers. It sits on the city’s Asian side, around 35–45 km from central Sultanahmet/ Taksim areas, with typical travel times of 40–70 minutes by road depending on traffic. Havabus, municipal buses and private shuttles provide cheaper connections (usually longer but more economical), while the newer metro and commuter links are gradually improving journey times. Pros: often lower fares and less crowding than the main hub; cons: fewer long-haul services and longer crossings to European-side attractions.

In different months, ticket prices from Istanbul to Seattle vary: minimum — $371 (December 2025), maximum — $514 (October 2025). Typically, the flight costs $419–$821.