$139 Cheap Delta flights Minneapolis (MSP) to Seattle (SEA)

Grab affordable round-trip Delta Air Lines flights from $277 from MSP to SEA by filtering your results from “Price (lowest to highest)” on Expedia. Or look for deals from $139 for a one-way trip.**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.

January is one of the most affordable months to jet away to Seattle with Delta Air Lines. You could also find great prices on one-way and round-trip tickets in February.

Look for cheap Delta Air Lines flights from Minneapolis - St. Paul Intl. Airport (MSP) to Seattle - Tacoma Intl. Airport (SEA) one to three months ahead of your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and itinerary, the ideal day to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**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.

You can easily fly from Minneapolis - St. Paul Intl. Airport (MSP) to Seattle - Tacoma Intl. Airport (SEA) on any of Delta Air Lines’s 27 direct weekly flights. Use Expedia’s “Nonstop” and “Airline” filters to find the Delta Air Lines flight that’ll get you to SEA at your preferred time.

Take off from Minneapolis - St. Paul Intl. Airport (MSP) for Seattle - Tacoma Intl. Airport (SEA) on a nonstop Delta Air Lines flight, and you’ll be in the air for around 4h 1m.

Thursday has the most Delta Air Lines flights from Minneapolis - St. Paul Intl. Airport (MSP) to Seattle - Tacoma Intl. Airport (SEA). With 4 daily departures, this is the best day of the week to find something that will suit your plans.

The earliest Delta Air Lines flight from MSP to SEA departs at 8:40AM UTC-6, arriving at 10:45AM UTC-8. If you want to jet off later in the day, the last Delta Air Lines flight leaves MSP at 6:45PM UTC-6 and touches down at SEA at 8:47PM UTC-8. Flying before noon is generally a smart option as morning flights are less likely to be canceled.**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.

Seattle - Tacoma Intl. Airport (SEA) is the primary Seattle gateway for Delta Air Lines flights from Minneapolis - St. Paul Intl. Airport (MSP).

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

For the Minneapolis - St. Paul Intl. Airport (MSP) to Seattle - Tacoma Intl. Airport (SEA) route, Delta Air Lines typically flies Boeing 737-900 and Boeing 757 planes. Keep in mind that last-minute changes are possible for operational demands, so your flight may be on another aircraft.

Changes are often free within 24 hours of making your booking, but your airline may charge a fee after that. For more information about altering your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to adjust your plans without extra charges, apply the “No cancel fee” or “Changes included” filter when organizing your next adventure.