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Kissimmee

$130+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MCO
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 83 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Seattle to Kissimmee

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

Round-trip from

$261
(CheapOair)

One-way from

$130
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$397
From Seattle/Tacoma Intl to Kissimmee
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One-way flight from Seattle/Tacoma Intl to Kissimmee
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Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 15, 2025.

This CheapOair deal was found by Cheapflights users on 9/13. 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.
Fri 11/72:22 pmSEA - MCO
1 stop12h 22mFrontier
Tue 11/1112:58 pmMCO - SEA
2 stops26h 15mFrontier
Deal found 9/13$261
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/36:12 amSEA - MCO
1 stop15h 33mMultiple Airlines
Mon 10/610:18 pmMCO - SEA
2 stops16h 49mMultiple Airlines
Deal found 9/14$262
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sun 10/54:36 pmSEA - MCO
2 stops29h 09mFrontier
Sat 10/116:45 amMCO - SEA
1 stop27h 48mFrontier
Deal found 9/13$263
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/36:12 amSEA - MCO
1 stop15h 33mFrontier
Sun 10/56:00 amMCO - SEA
2 stops21h 30mFrontier
Deal found 9/14$264
This Frontier deal was found by Cheapflights users on 9/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:12 amSEA - MCO
2 stops15h 12mFrontier
Sun 10/128:59 pmMCO - SEA
1 stop13h 34mFrontier
Deal found 9/13$265
This CheapOair deal was found by Cheapflights users on 9/14. 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.
Wed 11/512:58 pmSEA - MCO
1 stop13h 46mFrontier
Wed 11/128:59 pmMCO - SEA
1 stop18h 14mFrontier
Deal found 9/14$266
This CheapOair deal was found by Cheapflights users on 9/13. 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.
Fri 10/312:22 pmSEA - MCO
1 stop22h 16mFrontier
Tue 11/48:59 pmMCO - SEA
1 stop18h 14mFrontier
Deal found 9/13$267
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:02 pmSEA - MCO
2 stops14h 00mFrontier
Sun 10/126:00 amMCO - SEA
1 stop28h 33mFrontier
Deal found 9/12$268
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/254:36 pmSEA - MCO
1 stop10h 54mFrontier
Thu 10/26:00 amMCO - SEA
1 stop21h 30mFrontier
Deal found 9/14$269
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sat 10/188:43 pmSEA - MCO
1 stop15h 07mFrontier
Thu 10/236:00 amMCO - SEA
1 stop9h 07mFrontier
Deal found 9/14$273
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sat 10/188:43 pmSEA - MCO
1 stop30h 10mFrontier
Sun 10/2610:28 pmMCO - SEA
2 stops16h 39mFrontier
Deal found 9/13$274

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 September 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 11/14

5:35 am-8:00 pm

2 stops11h 25m

Orlando

Wed 11/19

4:00 pm-10:55 pm

2 stops9h 55m

$268

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Sat 10/18

8:43 pm-2:50 pm

1 stop15h 07m

Orlando

Sat 10/25

6:45 am-12:07 pm

1 stop8h 22m

$274

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Sun 10/19

11:40 pm-3:00 pm

1 stop12h 20m

Orlando

Tue 10/21

1:30 pm-10:21 pm

1 stop11h 51m

$291

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Mon 10/13

6:39 pm-5:45 am

1 stop8h 06m

Orlando

Sun 10/19

11:22 am-9:09 pm

1 stop12h 47m

$296

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Wed 11/19

7:05 am-7:35 pm

2 stops9h 30m

Orlando

Thu 12/4

2:50 pm-10:55 pm

2 stops11h 05m

$315

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Fri 10/17

10:16 am-11:36 pm

1 stop10h 20m

Orlando

Fri 10/24

5:50 pm-9:14 pm

Nonstop6h 24m

$330

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Tue 10/14

3:46 pm-12:19 am

Nonstop5h 33m

Orlando

Fri 10/24

1:25 pm-9:08 pm

1 stop10h 43m

$330

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Mon 10/13

3:46 pm-12:19 am

Nonstop5h 33m

Orlando

Fri 10/24

1:25 pm-9:08 pm

1 stop10h 43m

$330

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Mon 10/13

10:16 am-11:36 pm

1 stop10h 20m

Orlando

Wed 10/22

7:00 am-10:19 am

Nonstop6h 19m

$331

SeattleOrlando

SEA - MCO

SEAMCO

Seattle/Tacoma Intl

Fri 11/7

6:36 pm-6:59 pm

1 stop21h 23m

Orlando

Wed 11/12

6:11 pm-5:15 pm

1 stop26h 04m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 21 results
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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 September 12, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Kissimmee, you should look to book at least 83 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, May is the cheapest month in which you can book a flight from Seattle to Kissimmee (average of $206). Flying from Seattle to Kissimmee in November is currently the most expensive (average of $289). 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 September 15, 2025.

When flying from Seattle to Kissimmee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 14, 2025.

Travelers seeking maximum savings on their Seattle to Kissimmee flight should consider departing on Saturday at noon when fares are most often at their lowest. Thursday 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 September 15, 2025.

The most flights from SEA to K1S are scheduled on a Friday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 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 September 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
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,956 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Frontier
5.8
Fair
3,173 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 14 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 11h 25m. There are 2549 mi between Seattle and Kissimmee. This flight may include one or multiple stops.

  • 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 $134. United Airlines flights start at $139 while deals on JetBlue start at $146 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: Alaska Airlines (76%), Air Tahiti Nui (76%), Hawaiian Airlines( 76%).

  • What are the cheapest flights from Seattle to Kissimmee?

    While on average a flight from Seattle to Kissimmee is generally $952, our data shows the cheapest flight currently is $158. When looking at the most popular route, (Seattle/Tacoma Intl - Orlando), you can expect to pay $244 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, May is the cheapest month in which you can book a flight from Seattle to Kissimmee (average of $206). Flying from Seattle to Kissimmee in November is currently the most expensive (average of $289). 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.

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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$95Average$248FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$131Average$286FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$178Average$411FlexibilityNo cancel feeOn-time85%
DeltaCheapest$204Average$449FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$215Average$483FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$229Average$389FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$242Average$392FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$256Average$425FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$257Average$485FlexibilityNo cancel feeOn-time75%

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