What is the cheapest airline that flies from Kalamazoo Intl to Seattle/Tacoma Intl?

Delta and United Airlines are the most popular carriers operating from Kalamazoo Intl to Seattle/Tacoma Intl

What airlines fly to Seattle?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Seattle from Kalamazoo according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 7 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport?

As of February 2026, there are 2 operators available to choose from for flights from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$173 Cheap Flights from Kalamazoo to Seattle in 2026

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Find the cheapest flights from Kalamazoo to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:04 pm - 7:00 pm

AZO

SEA

8h 56m

1 stop

11:15 pm - 11:21 am

SEA

AZO

9h 06m

1 stop

$298Delta

Wed, Feb 25 - Wed, Mar 4

1:04 pm - 7:00 pm

AZO

SEA

8h 56m

1 stop

11:15 pm - 12:02 pm

SEA

AZO

9h 47m

1 stop

$336Delta

Wed, Feb 25 - Tue, Mar 3

1:04 pm - 7:00 pm

AZO

SEA

8h 56m

1 stop

8:00 am - 12:02 pm

SEA

AZO

25h 02m

2 stops

$342Delta

Wed, Feb 25 - Tue, Mar 3

1:04 pm - 7:00 pm

AZO

SEA

8h 56m

1 stop

11:15 pm - 8:51 pm

SEA

AZO

18h 36m

1 stop

$346Delta

Wed, Feb 25 - Fri, Mar 6

6:07 pm - 10:05 pm

AZO

SEA

6h 58m

1 stop

11:15 pm - 11:21 am

SEA

AZO

9h 06m

1 stop

$353Delta

Fri, Feb 27 - Thu, Mar 5

6:17 pm - 10:15 pm

AZO

SEA

6h 58m

1 stop

1:30 pm - 10:27 pm

SEA

AZO

5h 57m

1 stop

$355Delta

Sun, Mar 22 - Wed, Mar 25

1:04 pm - 7:00 pm

AZO

SEA

8h 56m

1 stop

6:10 am - 5:27 pm

SEA

AZO

8h 17m

2 stops

$359Delta

Wed, Feb 25 - Fri, Mar 6

7:10 pm - 11:13 pm

AZO

SEA

7h 03m

1 stop

12:07 am - 11:47 am

SEA

AZO

8h 40m

1 stop

$362American Airlines

Fri, Mar 27 - Tue, Mar 31

6:10 pm - 11:59 pm

AZO

SEA

8h 49m

2 stops

8:20 am - 10:35 pm

SEA

AZO

11h 15m

2 stops

$364Delta

Wed, Apr 15 - Sat, Apr 18

7:10 pm - 12:24 am

AZO

SEA

8h 14m

1 stop

5:37 am - 6:36 pm

SEA

AZO

9h 59m

2 stops

$368American Airlines

Fri, Feb 27 - Wed, Mar 4

Delta flights from Kalamazoo to Seattle

Our best Delta deals on Kalamazoo to Seattle flight tickets

Delta

Feb 25

AZO1:04 pmKalamazoo Intl

8h 56m

1 stop

SEA7:00 pmSeattle/Tacoma Intl

Mar 5

SEA11:15 pmSeattle/Tacoma Intl

9h 06m

1 stop

AZO11:21 amKalamazoo Intl

$298

Delta

Feb 25

AZO1:04 pmKalamazoo Intl

8h 56m

1 stop

SEA7:00 pmSeattle/Tacoma Intl

Mar 3

SEA11:15 pmSeattle/Tacoma Intl

9h 47m

1 stop

AZO12:02 pmKalamazoo Intl

$336

Delta

Feb 25

AZO1:04 pmKalamazoo Intl

8h 56m

1 stop

SEA7:00 pmSeattle/Tacoma Intl

Mar 4

SEA12:00 pmSeattle/Tacoma Intl

26h 27m

2 stops

AZO5:27 pmKalamazoo Intl

$342

American Airlines flights from Kalamazoo to Seattle

Our best American Airlines deals on Kalamazoo to Seattle flight tickets

American Airlines

Mar 27

AZO7:10 pmKalamazoo Intl

7h 03m

1 stop

SEA11:13 pmSeattle/Tacoma Intl

Mar 31

SEA12:07 amSeattle/Tacoma Intl

8h 40m

1 stop

AZO11:47 amKalamazoo Intl

$362

American Airlines

Feb 27

AZO7:10 pmKalamazoo Intl

8h 14m

1 stop

SEA12:24 amSeattle/Tacoma Intl

Mar 4

SEA5:37 amSeattle/Tacoma Intl

9h 59m

2 stops

AZO6:36 pmKalamazoo Intl

$368

American Airlines

Feb 26

AZO6:50 pmKalamazoo Intl

8h 34m

1 stop

SEA12:24 amSeattle/Tacoma Intl

Mar 3

SEA7:15 amSeattle/Tacoma Intl

8h 21m

1 stop

AZO6:36 pmKalamazoo Intl

$388

Fly from

Fly to

Route

Depart

Return

Price

KalamazooSeattle

AZO - SEA

AZOSEA

Kalamazoo Intl

Wed 2/25

1:04 pm-7:00 pm

1 stop8h 56m

Seattle/Tacoma Intl

Wed 3/4

11:15 pm-11:21 am

1 stop9h 06m

$298

KalamazooSeattle

AZO - SEA

AZOSEA

Kalamazoo Intl

Wed 2/25

1:04 pm-7:00 pm

1 stop8h 56m

Seattle/Tacoma Intl

Tue 3/3

11:15 pm-12:02 pm

1 stop9h 47m

$336

KalamazooSeattle

AZO - SEA

AZOSEA

Kalamazoo Intl

Wed 2/25

1:04 pm-7:00 pm

1 stop8h 56m

Seattle/Tacoma Intl

Tue 3/3

8:00 am-12:02 pm

2 stops25h 02m

$342

KalamazooSeattle

AZO - SEA

AZOSEA

Kalamazoo Intl

Wed 2/25

1:04 pm-7:00 pm

1 stop8h 56m

Seattle/Tacoma Intl

Fri 3/6

11:15 pm-8:51 pm

1 stop18h 36m

$346

KalamazooSeattle

AZO - SEA

AZOSEA

Kalamazoo Intl

Fri 2/27

6:07 pm-10:05 pm

1 stop6h 58m

Seattle/Tacoma Intl

Thu 3/5

11:15 pm-11:21 am

1 stop9h 06m

$353

KalamazooSeattle

AZO - SEA

AZOSEA

Kalamazoo Intl

Sun 3/22

6:17 pm-10:15 pm

1 stop6h 58m

Seattle/Tacoma Intl

Wed 3/25

1:30 pm-10:27 pm

1 stop5h 57m

$355

KalamazooSeattle

AZO - SEA

AZOSEA

Kalamazoo Intl

Wed 2/25

1:04 pm-7:00 pm

1 stop8h 56m

Seattle/Tacoma Intl

Fri 3/6

6:10 am-5:27 pm

2 stops8h 17m

$359

KalamazooSeattle

AZO - SEA

AZOSEA

Kalamazoo Intl

Fri 3/27

7:10 pm-11:13 pm

1 stop7h 03m

Seattle/Tacoma Intl

Tue 3/31

12:07 am-11:47 am

1 stop8h 40m

$362

KalamazooSeattle

AZO - SEA

AZOSEA

Kalamazoo Intl

Wed 4/15

6:10 pm-11:59 pm

2 stops8h 49m

Seattle/Tacoma Intl

Sat 4/18

8:20 am-10:35 pm

2 stops11h 15m

$364

KalamazooSeattle

AZO - SEA

AZOSEA

Kalamazoo Intl

Fri 2/27

7:10 pm-12:24 am

1 stop8h 14m

Seattle/Tacoma Intl

Wed 3/4

5:37 am-6:36 pm

2 stops9h 59m

$368

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kalamazoo to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Kalamazoo to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $263. If you don’t want to visit Seattle in January, then you should wait until September to fly from Kalamazoo, when ticket prices are also cheap, with an average price of $332.

Can stopping save me money on Kalamazoo to Seattle flights?

You could potentially save up to 47% on your flight if you consider stops on a Kalamazoo to Seattle flight.

How have Kalamazoo to Seattle flight prices changed over time?

When to book flights from Kalamazoo to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Kalamazoo to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Kalamazoo to Seattle (AZO to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalamazoo to Seattle

Fastest flight time	6h 39m
Direct flights	None

The fastest flight from Kalamazoo to Seattle takes 6h 39m

There are no direct flights from Kalamazoo to Seattle. There are no popular flight routes from Kalamazoo to Seattle.

Search flight deals

How far is Kalamazoo Intl to Seattle/Tacoma Intl by plane?
A flight from Kalamazoo Intl to Seattle/Tacoma Intl will travel around 1815.2 mi. In terms of flight time, this usually takes a little over 6h 39m.
When did momondo last update prices for flights from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport?
As of February 2026, there are 2 operators available to choose from for flights from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kalamazoo Intl Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Kalamazoo to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Kalamazoo to Seattle is American Airlines (65% of total bookings). The next most popular airline is Delta (35%).

Best airlines flying from Kalamazoo to Seattle

Compare and see reviews for airlines that fly from Kalamazoo to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $218	Free Cancellation	Rating 7.9 8,130 reviews		Search Delta flights
American Airlines	PriceFrom $282	Free Cancellation	Rating 7.2 11,212 reviews		Search American Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Redmond

Cle Elum

Tukwila

Lakewood

Federal Way

Centralia

Westport

Kirkland

Fife

Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Kalamazoo to Seattle?

Finding the right flight to Seattle from Kalamazoo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

Can I find flights from Kalamazoo to Seattle with flexible booking policies on momondo?

All flight searches from Kalamazoo to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kalamazoo to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kalamazoo to Seattle.

I’m not ready to book a flight from Kalamazoo to Seattle right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seattle from Kalamazoo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.