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Kissimmee

$120+ Cheap flights from Seattle (SEA) to Kissimmee, FL

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MCO
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Kissimmee are usually found in January or October, booked 61 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Seattle to Kissimmee

Cheapest flights from Seattle to Kissimmee
Explore the most affordable flight options available from Seattle to Kissimmee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:48 pmSEA - MCO
1 stop8h 17mFrontier
Thu 1/86:00 amMCO - SEA
1 stop8h 21mFrontier
Deal found 12/13$250
This CheapOair deal was found by Cheapflights users on 12/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:48 pmSEA - MCO
1 stop8h 17mFrontier
Wed 1/77:20 amMCO - SEA
1 stop28h 44mFrontier
Deal found 12/13$254
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:48 pmSEA - MCO
1 stop8h 17mFrontier
Sat 1/108:37 pmMCO - SEA
1 stop17h 44mFrontier
Deal found 12/13$260
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:54 pmSEA - MCO
1 stop11h 37mFrontier
Tue 1/67:48 pmMCO - SEA
2 stops40h 16mFrontier
Deal found 12/15$281
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:48 pmSEA - MCO
1 stop8h 17mFrontier
Fri 1/98:37 pmMCO - SEA
1 stop19h 57mFrontier
Deal found 12/13$285
This Frontier deal was found by Cheapflights users on 12/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/272:54 pmSEA - MCO
1 stop11h 37mFrontier
Sat 1/108:00 amMCO - SEA
1 stop8h 34mFrontier
Deal found 12/15$303
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:25 pmSEA - MCO
1 stop13h 06mFrontier
Mon 1/512:15 pmMCO - SEA
2 stops32h 36mFrontier
Deal found 12/13$311

Find flight deals from Seattle to Kissimmee

Keep the following information in mind while searching for Seattle to Kissimmee flight deals. Data was last updated December 15, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$199
(Delta)

One-way from

$120
(Delta)

Popular in

December

Cheapest in

January

Average price

$527
Provider with most accurate pricing for Seattle/Tacoma Intl-Orlando (ORL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Orlando (ORL) flights.
Search Deals
From Seattle/Tacoma Intl to Kissimmee
Search Deals
One-way flight from Seattle/Tacoma Intl to Kissimmee
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Kissimmee 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 December 15, 2025.
Use the filters below to find and compare flights from Seattle to Kissimmee that are best for you.

Fly from

Seattle

Fly to

Kissimmee

Route

Depart

Return

Price

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Fri 2/6

11:25 pm-7:45 am

Nonstop5h 20m

Orlando

Sat 2/14

6:00 am-12:58 pm

1 stop9h 58m

$209

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Wed 1/14

10:25 am-11:35 pm

1 stop10h 10m

Orlando

Wed 1/21

8:50 am-12:18 pm

Nonstop6h 28m

$209

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Fri 2/6

11:25 pm-7:45 am

Nonstop5h 20m

Orlando

Thu 2/12

6:00 am-12:58 pm

1 stop9h 58m

$209

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Fri 1/23

11:17 am-11:35 pm

1 stop9h 18m

Orlando

Mon 1/26

6:22 pm-9:49 pm

Nonstop6h 27m

$209

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Thu 2/5

8:45 am-5:12 pm

Nonstop5h 27m

Orlando

Sun 2/15

6:00 am-12:58 pm

1 stop9h 58m

$209

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Wed 2/4

11:25 pm-7:45 am

Nonstop5h 20m

Orlando

Sun 2/15

6:00 am-12:58 pm

1 stop9h 58m

$209

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Wed 1/14

10:25 am-11:35 pm

1 stop10h 10m

Orlando

Sat 1/17

8:50 am-12:18 pm

Nonstop6h 28m

$209

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Fri 1/30

7:00 pm-6:15 am

1 stop8h 15m

Orlando

Mon 2/2

6:00 am-2:54 pm

1 stop11h 54m

$219

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Sat 1/24

9:59 pm-10:05 am

1 stop9h 06m

Orlando

Mon 1/26

6:00 am-12:57 pm

1 stop9h 57m

$219

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Wed 2/4

9:59 pm-10:05 am

1 stop9h 06m

Orlando

Tue 2/10

1:10 pm-8:00 pm

1 stop9h 50m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 20 results
1
2

Best time to book a flight from Seattle to Kissimmee

Have a flexible travel schedule? Discover the best time to fly to Kissimmee from Seattle 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 Seattle to Kissimmee

How far ahead should I book a flight from Seattle to Kissimmee?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Kissimmee. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Kissimmee, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Kissimmee?

Currently, January is the cheapest month in which you can book a flight from Seattle to Kissimmee (average of $159). Flying from Seattle to Kissimmee in September is currently the most expensive (average of $226). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to K1S?

Find hourly flight availability from Seattle to Kissimmee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

When flying from Seattle to Kissimmee, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 10% versus a flight in the morning.

What is the cheapest day to fly from Seattle to Kissimmee?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Kissimmee. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Seattle to Kissimmee flight should consider departing on Sunday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Kissimmee

Explore weekly flight availability from Seattle to Kissimmee. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 15, 2025.

The most flights from SEA to K1S are scheduled on a Monday (17 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Kissimmee

Get insights into the airlines that provide service to Kissimmee. 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 Kissimmee. Reviews last updated December 15, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Seattle to Kissimmee by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,452 reviews

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,452 reviews
Alaska Airlines
8.0
Very good
11,452 reviews

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,452 reviews

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Hawaiian Airlines
7.8
Good
2,819 reviews
Alaska Airlines
8.0
Very good
11,452 reviews

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
9,092 reviews
Alaska Airlines
8.0
Very good
11,452 reviews

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Frontier
5.8
Fair
3,079 reviews
Alaska Airlines
8.0
Very good
11,452 reviews

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

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

  • What airport do you fly from for flights from Seattle to Kissimmee?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Kissimmee. On average, Seattle/Tacoma Intl has 11 outbound flights to Kissimmee per day from 9 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How long is the flight from Seattle to Kissimmee?

    Departing from Seattle to Kissimmee will take you 5h 20m. There are 2549 mi between Seattle and Kissimmee. All flights are typically nonstop.

  • What are the cheapest airlines to fly from Seattle to Kissimmee one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $85. American Airlines flights start at $107 while deals on Southwest start at $131 one-way.

  • What are the most reliable airlines from Seattle to Kissimmee?

    Before booking your flight to Kissimmee from Seattle, check out the most reliable airlines to get you to your destination on time: Air Tahiti Nui (89%), Alaska Airlines (89%), Japan Airlines( 88%).

  • What are the cheapest flights from Seattle to Kissimmee?

    While on average a flight from Seattle to Kissimmee is generally $520, our data shows the cheapest flight currently is $119. When looking at the most popular route, (Seattle/Tacoma Intl - Orlando), you can expect to pay $194 for that flight.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Seattle to Kissimmee?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Kissimmee (average of $159). Flying from Seattle to Kissimmee in September is currently the most expensive (average of $226). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to Kissimmee

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Top 9 airlines flying from Seattle to Kissimmee

Discover the top 9 airlines that operate flights from Seattle to Kissimmee. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$127Average$259FlexibilityNo cancel feeOn-time65%
FrontierCheapest$131Average$258FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$178Average$411FlexibilityNo cancel feeOn-time85%
DeltaCheapest$199Average$444FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$215Average$438FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$229Average$348FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$256Average$421FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$258Average$473FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$287Average$384FlexibilityNo cancel feeOn-time83%

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