The cheapest times to fly from MEI to SEA are

  • January 1st to March 4th
  • 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 MEI to SEA is late January. Prices can be as high as $956 for Sunday flights during late June, or as low as $294 for Wednesday flights around late January.


When to Fly to Seattle

Flying from Meridian, MS (MEI) to Seattle, WA (SEA) will usually cost between $315 to $671 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January with an average ticket price of $318. Due to high demand the most expensive time to fly is late June, with an average price of $609. Planning your trip to low-cost times can easily save you $291 on economy flights and even more on first-class flights. Generally, any price below $430 can be considered a good price for a round-trip MEI to SEA flight.

See below for a graph of average weekly prices for the MEI to SEA route. All prices are for round-trip tickets in USD.

MEI to SEA Flight Prices

Compared to other flights, the MEI to SEA flight is much cheaper than the average and costs less than the average flight leaving from Meridian. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Wednesday 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 $195 (35%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $361. Return trip prices are from the SEA to MEI flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from MEI to SEA can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 4 hour 39 minutes may not be realistic.


Flight Questions Answered

Still have questions about flying from MEI to SEA? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Alaska, American, SAS, United, and potentially more during busy seasons.

How far away is it from Seattle/Tacoma International Airport to Key Field Airport?

The distance between the two airports is roughly 2040 miles or 3283 kilometers.

How long does it take to fly from MEI to SEA?

The real-world flight time for a nonstop MEI to SEA flight is about 4 hour 39 minutes.

How many flights go between Meridian, MS and Seattle, WA?

It depends on the day of the week and the date, but a typical day might have around 27 available flights from MEI to SEA.


Airport Location Info


Departing Airport

Origination code MEI
Origination airport name Key Field Airport
City Meridian, MS
Country the United States
Latitude 32.3
Longitude -88.8

Return Airport

Destination code SEA
Destination airport name Seattle/Tacoma International Airport
City Seattle, WA
Country the United States
Latitude 47.5
Longitude -122.3


Other Resources

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.