Cheap flights from Kansas City to Seattle (MCI - SEA)

MCI — SEA
Dec 12 — Dec 191

The best prices from Kansas City to Seattle/Tacoma Intl are usually found in January or February, booked 56 days in advance, depart on a Thursday or Tuesday and return on a Saturday

How to find the cheapest flight from Kansas City (MCI) to Seattle (SEA)

All the information you need to plan the best MCI to SEA flight in 2022: compare Kansas City to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

MCI - SEA

Price

$197 - $567

SEA

Temperature

41 - 66.2 °F

SEA

Rainfall

0.7 - 6.6 inches

Popular inJulyHigh demand for flights, 39% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 43% potential price drop
Round-trip from$197From Kansas City to Seattle/Tacoma Intl
One-way from$98One-way flight from Kansas City to Seattle/Tacoma Intl

What is the cheapest day to fly round-trip from Kansas City to Seattle?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 8% on the overall cost on flights from Kansas City to Seattle.

What is the cheapest month to fly from Kansas City to Seattle?

Flights from Kansas City to Seattle lean towards being more expensive in July. Prices are generally better when you fly from Kansas City to Seattle in April, with the cheapest ticket starting at $197.

When is the cheapest time to fly from Kansas City to Seattle (MCI - SEA)?

It’s optimal to fly from Kansas City to Seattle in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Kansas City to Seattle in December, January 2022

The best prices found for MCI to SEA flights for December, January
Jan 9 - Jan 12
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

24h 18m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

Nonstop

3h 28m
$145

Multiple Airlines

Pick Dates

Deal found 12/6

Jan 9 - Jan 12
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

17h 40m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

Nonstop

3h 28m
$149

Multiple Airlines

Pick Dates

Deal found 12/5

Jan 9 - Jan 12
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

24h 18m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

7h 57m
$152

Multiple Airlines

Pick Dates

Deal found 12/6

Kansas City to Seattle 2022 flight deals

Cheap flights to Seattle from Kansas City found for this year
Dec 12 - Jan 4
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

16h 33m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

20h 56m
$156

Multiple Airlines

Pick Dates

Deal found 12/5

Dec 9 - Dec 15
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

19h 30m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

13h 39m
$165

Frontier

Pick Dates

Deal found 12/5

Dec 8 - Dec 14
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

19h 20m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

13h 29m
$168

Frontier

Pick Dates

Deal found 12/5

Cheap Frontier flights from Kansas City to Seattle

Jan 13 - Jan 19
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

13h 38m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

13h 28m
$164

Frontier

Pick Dates

Deal found 12/6

Jan 4 - Jan 7
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

15h 33m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

8h 25m
$165

Frontier

Pick Dates

Deal found 12/5

Jan 4 - Jan 18
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

15h 33m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

8h 18m
$168

Frontier

Pick Dates

Deal found 12/7

  • One of the most popular airlines traveling from Kansas City to Seattle is Frontier. Flights from Frontier traveling this route typically cost $337.21 RT. This price is typically 49% cheaper than other airlines that offer Kansas City to Seattle flights. When booking this route, the cheapest RT price found was $154. Kansas City Airport is the most common Kansas City airport to take off from when flying to Seattle. Seattle/Tacoma Intl Airport is the most popular arrival airport in Seattle. When flying from Kansas City to Seattle, Frontier flights are 27% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from Kansas City to Seattle

Jan 23 - Jan 24
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

11h 10m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

5h 45m
$192

Spirit Airlines

Pick Dates

Deal found 12/7

Dec 16 - Jan 16
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

14h 08m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

6h 28m
$212

Spirit Airlines

Pick Dates

Deal found 12/5

Dec 14 - Dec 29
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

14h 08m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

8h 03m
$232

Spirit Airlines

Pick Dates

Deal found 12/6

  • If you’re traveling from Kansas City to Seattle, one of the more common airlines traveling that route is Spirit Airlines. Kansas City to Seattle flights are typically 48% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $397.20 RT. The cheapest Spirit Airlines flight found for this route was $177. When traveling from Kansas City to Seattle on Spirit Airlines, the most popular airport to depart from is Kansas City Airport and the most popular airport to arrive at is Seattle/Tacoma Intl Airport. When flying from Kansas City to Seattle, Spirit Airlines flights are 25% more popular than any other airline flying that same route.

Non-stop flights to Seattle from Kansas City

Save time with Kansas City to Seattle direct flight deals
Jan 10 - Jan 17
MCI

Kansas City

SEA

Seattle/Tacoma Intl

Nonstop

4h 05m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

Nonstop

3h 28m
$172

Alaska Airlines

Pick Dates

Deal found 12/5

Jan 9 - Jan 12
MCI

Kansas City

SEA

Seattle/Tacoma Intl

Nonstop

4h 18m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

Nonstop

3h 28m
$174

Multiple Airlines

Pick Dates

Deal found 12/5

Jan 5 - Jan 12
MCI

Kansas City

SEA

Seattle/Tacoma Intl

Nonstop

4h 09m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

Nonstop

3h 25m
$175

Multiple Airlines

Pick Dates

Deal found 12/7

Last minute flights from Kansas City to Seattle

Late deals on return flights to Seattle from Kansas City, departing today and this week
Dec 12 - Jan 4
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

16h 33m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

20h 56m
$156

Multiple Airlines

Pick Dates

Deal found 12/5

Dec 16 - Dec 19
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

19h 30m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

13h 03m
$165

Frontier

Pick Dates

Deal found 12/5

Dec 16 - Dec 19
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

7h 12m
SEA

Seattle/Tacoma Intl

MCI

Kansas City

1 stop

13h 03m
$168

Frontier

Pick Dates

Deal found 12/7

One-way flights to Seattle from Kansas City

The cheapest one-way flights from Kansas City to Seattle
Jan 9
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

24h 18m
$54

Multiple Airlines

Pick Dates

Deal found 12/7

Dec 16
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

7h 12m
$81

Frontier

Pick Dates

Deal found 12/5

Jan 10
MCI

Kansas City

SEA

Seattle/Tacoma Intl

1 stop

14h 11m
$85

Multiple Airlines

Pick Dates

Deal found 12/7

Related info for your journey

Useful info, stats and facts about Kansas City to Seattle flights.

What airports do I use to fly from Kansas City to Seattle?

To fly from Kansas City to Seattle, you need to book a flight from Kansas City (MCI) to Seattle/Tacoma Intl (SEA). Nonstop flights to Seattle/Tacoma Intl from Kansas City take 3h 54m on average. When it comes time to book airfare, you have a few options: there are 8 outbound flights from Kansas City to Seattle/Tacoma Intl offered by 10 different airlines.

Which airlines flying from Kansas City to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Alaska Airlines, Delta, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Kansas City to Seattle for under $200 on Cheapflights?

Yes, there are multiple flights from Kansas City to Seattle for under $200. The cheapest flight booked recently is on Multiple Airlines for just $145, but on average you can expect to pay $167.

Are there nonstop flights from Kansas City to Seattle for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Kansas City to Seattle under $200. A good price for a nonstop flight from Kansas City to Seattle is less than $224.

Are there last-minute flights available from Kansas City to Seattle for under $200?

There are currently 20+ open flights from Kansas City to Seattle within the next 7 days for less than $200.

What days are nonstop flights available from Kansas City to Seattle?

You can find nonstop flights on the following days: Monday, Thursday, Friday, Saturday.

How popular is this Kansas City to Seattle flight route?

The Kansas City to Seattle/Tacoma Intl flight path was viewed by 41 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Kansas City to Seattle on average per day?

7 flight departures from Kansas City to Seattle per day on average.
Morning (6am - Noon) - 43% of flight departures
Afternoon (Noon - 6pm) - 57% of flight departures

How long is the flight from Kansas City to Seattle?

Frontier, Delta, and Spirit Airlines can get you from Kansas City to Seattle in just under 4h 18m. Your travel time can differ by up to 9h 20m. Kansas City and Seattle are separated by a distance of 1494 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Kansas City to Seattle round-trip?

Currently priced at $164, Frontier will fly you from Kansas City to Seattle and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Spirit Airlines - these airlines can fly you to your destination from $178 and $192, respectively. Users have found that Frontier is 52% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Kansas City to Seattle one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $81. However, be on the lookout for offers from Delta and Spirit Airlines, as they are both options that can get you from Kansas City to Seattle for a low price.

What are the most popular airlines that fly from Kansas City to Seattle?

Before booking your flight from Kansas City to Seattle check out the most popular airlines for this route: Undisclosed Carrier, American Airlines or Alaska Airlines.

What are the most reliable airlines from Kansas City to Seattle?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Kansas City to Seattle on time: Delta (95%), Korean Air (95%), American Airlines (92%).

What are the cheapest flights from Kansas City to Seattle?

While on average a flight from Kansas City to Seattle is generally $572, our data shows the cheapest flight currently is $86. When looking at the most popular route, (Kansas City - Seattle/Tacoma Intl), you can expect to pay $149 for that flight.

Alternative routes for Kansas City to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Kansas City to Seattle

The chart below displays the airlines Cheapflights users traveling from Kansas City to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$12Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$103Average$213FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
United AirlinesCheapest$141Average$484FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$154Average$337FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$177Average$397FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Spirit AirlinesCheapest$181Average$359FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
American AirlinesCheapest$294Average$637FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Kansas City to Seattle

See what time of day planes typically take off from Kansas City to Seattle
1%of flight departuresEarly morningMidnight to 6 am
58%of flight departuresMorning6 am to noon
41%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Kansas City to Seattle

See how many times per day planes take to the skies headed from Kansas City to Seattle
Sunday9daily flights
Monday11daily flights
Tuesday8daily flights
Wednesday8daily flights
Thursday11daily flights
Friday7daily flights
Saturday6daily flights