The cheapest times to fly from MSP to SEA are
- January 8th to March 18th (except the week of March 5th)
- August 6th to November 18th
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from MSP to SEA is late September. Prices can be as high as $815 for Sunday flights during early August, or as low as $167 for Tuesday flights around late September.
When to Fly to Seattle
Flying from Minneapolis, MN (MSP) to Seattle, WA (SEA) will usually cost between $193 to $387 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late September with an average ticket price of $167. Due to high demand the most expensive time to fly is early August, with an average price of $395. Planning your trip to low-cost times can easily save you $228 on economy flights and even more on first-class flights. Generally, any price below $284 can be considered a good price for a round-trip MSP to SEA flight.
See below for a graph of average weekly prices for the MSP to SEA route. All prices are for round-trip tickets in USD.
Compared to other flights, the MSP to SEA flight is much cheaper than the average and costs much less than the average flight leaving from Minneapolis. The average price per mile (for a direct flight) is $0.13, which is far below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $63 (20%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $253. Return trip prices are from the SEA to MSP flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from MSP to SEA can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 3 hour 30 minutes may be realistic.
Alternative Nearby Airports
Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is a nonstop flight from MSP to SEA while comparing.
- 129 miles (208 km) away from SEA
- Usually 0.35% less expensive than SEA
- Nonstop flights available
Flight Questions Answered
Still have questions about flying from MSP to SEA? We’ve got answers.
Which airlines fly this route?
You can find 11 major airlines flying this route most often: Alaska, American, China Eastern, Delta, Frontier, JetBlue, Singapore Airlines, Southwest, Spirit, Sun Country Airlines, United, and potentially more during busy seasons.
How far away is it from Seattle/Tacoma International Airport to Minneapolis-St Paul International Airport?
The distance between the two airports is roughly 1395 miles or 2245 kilometers.
How long does it take to fly from MSP to SEA?
The real-world flight time for a nonstop MSP to SEA flight is about 3 hour 30 minutes.
How many flights go between Minneapolis, MN and Seattle, WA?
It depends on the day of the week and the date, but a typical day might have around 56 available flights from MSP to SEA.
Airport Location Info
|Origination airport name||Minneapolis-St Paul International Airport|
|Country||the United States|
|Destination airport name||Seattle/Tacoma International Airport|
|Country||the United States|
Late and Early Flight Data
Flights from MSP to SEA tend to depart later than the average flight. According to our recently updated data, 31% of flights departed 5 or more minutes late, and 15% of flights left 5 or more minutes early. On average you can expect to leave SEA heading for MSP about 11 minutes late. This does significantly impact arrival time, as the average landing time in Seattle, WA is about 9 minutes late. The numbers below show a recent average of take-off times versus the scheduled departure flight:
- Delta: 10 minutes late
- Alaska: 12 minutes late
- Some airlines not reporting
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.