Cheap Flights Kansas City to Seattle (MCI-SEA)

Popular airlines from Kansas City International Airport (MCI) to Seattle-Tacoma International Airport (SEA)

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Frequently asked questions

How much is a flight from Kansas City Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)?
The lowest price advertised for a round-trip journey from Kansas City Intl. Airport (MCI) to Seattle - Tacoma Intl. Airport (SEA) is . But you better act soon. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from MCI to SEA?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from MCI to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Kansas City Intl. Airport to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kansas City Intl. Airport (MCI) to SEA?
Around 2 400 kilometres separates Kansas City and SeaTac, so pack something to keep you busy for a few hours. That latest bestseller you haven't had time to start will be just the ticket.
Which airlines fly direct from Kansas City Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)?
Alaska Airlines (AS) is a top option. It offers 43 flights from Kansas City Intl. Airport to SEA each month. Another carrier operating on this route is Delta Air Lines (DL). You'll have 30 flights each month to take your pick of.
Are MCI to SEA flight tickets cheaper when they're purchased at the last minute?
Booking last minute from MCI to Sea-Tac Airport can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out altogether! If you'd prefer to start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines publish their prices so far in advance. Our top tip? Check back often as prices are updated regularly.

Travel information

Origin airport
Kansas City Intl.
Destination airport
Seattle - Tacoma Intl.
Distance
2376 km
Average flight time
1 hour 59 mins

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