$300 Cheap Delta flights Springfield (SGF) to Seattle (SEA)

You can discover budget-friendly return Delta Air Lines flights from $403 from SGF to SEA by sorting your results from “Price (lowest to highest)” on Expedia. Or look for bargains from $300 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Delta Air Lines flights to Seattle are usually cheaper in the low-season months of January and February. Whether you’re in search of a one-way or a return ticket, you could find a better deal then.

To find cheap Delta Air Lines fares from Springfield-Branson National Airport (SGF) to Seattle - Tacoma Intl. Airport (SEA), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect how much you pay. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Fill in your dates, press search and tick the “Nonstop” filter on Expedia to find any direct flights from SGF to SEA with Delta Air Lines or another carrier.

Search Delta Air Lines’s earliest flights from SGF to SEA by selecting our “Morning” and “Early Morning” filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Delta Air Lines flights from Springfield-Branson National Airport (SGF) to Seattle touch down at Seattle - Tacoma Intl. Airport (SEA). This is the main gateway here.

With an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is a top choice for many passengers flying from SGF to SEA. Also, if you’re a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be put toward future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are often free within 24 hours of booking, but your airline may charge a fee after that. For further information about modifying your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to update your itinerary without being charged, apply the “Changes included” or “No cancel fee” filter when planning your trip.