HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$308+ Cheap flights from Kalamazoo to Seattle (AZO - SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — SEA
Sep 12 — Sep 191
Sat 9/12
Sat 9/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kalamazoo to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Kalamazoo to Seattle

Cheapest flights from Kalamazoo to Seattle
Explore the most affordable flight options available from Kalamazoo to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.

This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:06 pm -
1 stop8h 30m
Sun 10/46:15 am -
1 stop6h 10m
Deal found 8/12$348
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:04 pm -
1 stop10h 01m
Tue 8/185:30 am -
1 stop5h 54m
Deal found 8/8$380
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 pm -
1 stop7h 05m
Tue 9/13:00 pm -
1 stop5h 52m
Deal found 8/12$399
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:08 pm -
1 stop7h 44m
Tue 9/110:15 am -
2 stops11h 26m
Deal found 8/12$423
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:04 pm -
1 stop10h 01m
Sun 8/165:30 am -
1 stop5h 54m
Deal found 8/10$425
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:08 pm -
1 stop7h 44m
Sat 8/291:39 pm -
1 stop8h 02m
Deal found 8/10$446
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:07 pm -
2 stops10h 22m
Mon 8/315:50 am -
1 stop7h 00m
Deal found 8/10$449
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:04 pm -
1 stop6h 41m
Mon 8/175:30 am -
1 stop8h 50m
Deal found 8/12$470
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am -
2 stops11h 51m
Mon 9/286:15 am -
1 stop6h 10m
Deal found 8/12$496
This deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:00 pm -
1 stop7h 05m
Tue 8/183:00 pm -
1 stop5h 52m
Deal found 8/10$504
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:00 am -
2 stops11h 03m
Tue 8/185:50 am -
1 stop6h 45m
Deal found 8/8$531

Find flight deals from Kalamazoo to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Kalamazoo (AZO) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 13, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$348
(American Airlines)

One-way from

$308
(Delta)

Popular in

February

Cheapest in

September

Average price

$393
Provider with most accurate pricing for Kalamazoo Intl-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kalamazoo Intl-Seattle/Tacoma Intl flights.
Search Deals
From Kalamazoo Intl to Seattle/Tacoma Intl
Search Deals
One-way flight from Kalamazoo Intl to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($219 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalamazoo to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Kalamazoo to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalamazooSeattle

AZO Kalamazoo Intl - SEA Seattle/Tacoma Intl

AZOSEA

Kalamazoo Intl

Thu 10/1

4:06 pm-9:36 pm

1 stop8h 30m

Seattle/Tacoma Intl

Sun 10/4

6:15 am-3:25 pm

1 stop6h 10m

$348

KalamazooSeattle

AZO Kalamazoo Intl - SEA Seattle/Tacoma Intl

AZOSEA

Kalamazoo Intl

Fri 9/25

6:13 pm-10:05 pm

1 stop6h 52m

Seattle/Tacoma Intl

Mon 9/28

11:05 pm-11:07 am

1 stop9h 02m

$348

KalamazooSeattle

AZO Kalamazoo Intl - SEA Seattle/Tacoma Intl

AZOSEA

Kalamazoo Intl

Fri 12/11

5:41 pm-12:32 am

1 stop9h 51m

Seattle/Tacoma Intl

Mon 12/14

3:10 pm-12:42 am

1 stop6h 32m

$348

KalamazooSeattle

AZO Kalamazoo Intl - SEA Seattle/Tacoma Intl

AZOSEA

Kalamazoo Intl

Sun 11/22

5:44 pm-12:41 am

1 stop9h 57m

Seattle/Tacoma Intl

Fri 11/27

3:15 pm-12:47 am

1 stop6h 32m

$348
Quickest round-trip

KalamazooSeattle

AZO Kalamazoo Intl - SEA Seattle/Tacoma Intl

AZOSEA

Kalamazoo Intl

Fri 8/28

6:00 pm-10:05 pm

1 stop7h 05m

Seattle/Tacoma Intl

Tue 9/1

3:00 pm-11:52 pm

1 stop5h 52m

$399

KalamazooSeattle

AZO Kalamazoo Intl - SEA Seattle/Tacoma Intl

AZOSEA

Kalamazoo Intl

Fri 8/28

4:08 pm-8:52 pm

1 stop7h 44m

Seattle/Tacoma Intl

Tue 9/1

10:15 am-12:41 am

2 stops11h 26m

$423

KalamazooSeattle

AZO Kalamazoo Intl - SEA Seattle/Tacoma Intl

AZOSEA

Kalamazoo Intl

Sat 8/29

4:07 pm-11:29 pm

2 stops10h 22m

Seattle/Tacoma Intl

Mon 8/31

5:50 am-3:50 pm

1 stop7h 00m

$449

KalamazooSeattle

AZO Kalamazoo Intl - SEA Seattle/Tacoma Intl

AZOSEA

Kalamazoo Intl

Tue 8/25

6:00 am-2:03 pm

2 stops11h 03m

Seattle/Tacoma Intl

Sat 8/29

1:39 pm-12:41 am

1 stop8h 02m

$470

KalamazooSeattle

AZO Kalamazoo Intl - SEA Seattle/Tacoma Intl

AZOSEA

Kalamazoo Intl

Fri 9/25

6:00 am-2:51 pm

2 stops11h 51m

Seattle/Tacoma Intl

Mon 9/28

6:15 am-3:25 pm

1 stop6h 10m

$496

KalamazooSeattle

AZO Kalamazoo Intl - SEA Seattle/Tacoma Intl

AZOSEA

Kalamazoo Intl

Tue 11/24

5:44 pm-12:41 am

1 stop9h 57m

Seattle/Tacoma Intl

Sat 11/28

3:15 pm-12:47 am

1 stop6h 32m

$544

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 13 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Kalamazoo-Seattle flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Kalamazoo-Seattle flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Kalamazoo-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kalamazoo-Seattle flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kalamazoo-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kalamazoo to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Kalamazoo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kalamazoo to Seattle

How much does it cost to fly round-trip from Kalamazoo to Seattle?

Airfare is typical for this route at the moment.

Kalamazoo to Seattle flights typically cost between $311 and $552 in October.
The cheapest round-trip price found within the last 5 days was $348 on American Airlines (Oct 1-Oct 4).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated August 13, 2026.
See what other customers who have flown with Delta and American Airlines from Kalamazoo to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,502 reviews

Entertainment

7.8

Overall

7.8

Food

7.2

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.
Delta
7.8
Good
8,502 reviews
Delta
7.8
Good
8,502 reviews

Entertainment

7.8

Overall

7.8

Food

7.2

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.
American Airlines
7.1
Good
11,923 reviews
Delta
7.8
Good
8,502 reviews

Entertainment

7.8

Overall

7.8

Food

7.2

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.

Related info for your journey

Find useful and relevant information for your journey from Kalamazoo to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kalamazoo to Seattle?

    Airlines like American Airlines and Delta fly from Kalamazoo to Seattle in about 6h 52m. The time it takes to get you to your destination can typically vary by up to 1h 38m. There are 1817 mi between Kalamazoo and Seattle. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Kalamazoo to Seattle round-trip?

    Cheapflights users have booked flights from Kalamazoo to Seattle round-trip from $284. Another airline that can offer you cheap pricing is Delta. American Airlines is currently priced 33% below the average price you’ll pay for this route.

  • Can I find deals for flights from Kalamazoo to Seattle that include hotel bookings?

    Yes. In addition to deals on Kalamazoo to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalamazoo to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalamazoo to Seattle.

  • Can I find deals for business class flights from Kalamazoo to Seattle?

    Yes. Cheapflights offers flight deals from Kalamazoo to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Renton
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Edmonds
Snoqualmie
Lynnwood
Tumwater
Centralia
Puyallup
Marysville
Kent
Ellensburg
Fife
Ocean Shores
Lakewood
Poulsbo

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Kalamazoo to Seattle

Discover the top 2 airlines that operate flights from Kalamazoo to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$284Average$406FlexibilityNo cancel feeOn-time71%
DeltaCheapest$303Average$409FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights