HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Fort Myers

$104+ Cheap flights from Seattle to Fort Myers (SEA - RSW)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RSW
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Fort Myers 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.
Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Fort Myers SW Florida Intl are usually found in January or September, booked 64 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Seattle to Fort Myers

Cheapest flights from Seattle to Fort Myers
Explore the most affordable flight options available from Seattle to Fort Myers. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.

This Frontier deal was found by Cheapflights users on 4/16. 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.
Fri 5/87:50 pm
SEA
-
RSW
1 stop17h 49m
Frontier
Fri 5/156:42 pm
RSW
-
SEA
1 stop18h 07m
Frontier
Deal found 4/16$206
This Delta deal was found by Cheapflights users on 4/16. 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 6/47:30 am
SEA
-
RSW
1 stop10h 14m
Delta
Mon 6/812:43 pm
RSW
-
SEA
1 stop9h 02m
Delta
Deal found 4/16$217
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:24 am
SEA
-
RSW
1 stop7h 53m
American Airlines
Wed 9/162:59 pm
RSW
-
SEA
1 stop10h 52m
American Airlines
Deal found 4/15$237
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 5/278:10 am
SEA
-
RSW
1 stop11h 48m
American Airlines
Wed 6/32:31 pm
RSW
-
SEA
1 stop11h 27m
American Airlines
Deal found 4/16$247
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/711:33 pm
SEA
-
RSW
1 stop8h 10m
American Airlines
Thu 5/146:33 pm
RSW
-
SEA
1 stop9h 03m
American Airlines
Deal found 4/16$257
This American Airlines deal was found by Cheapflights users on 4/16. 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 9/111:16 pm
SEA
-
RSW
1 stop8h 40m
American Airlines
Wed 9/95:44 pm
RSW
-
SEA
1 stop8h 12m
American Airlines
Deal found 4/16$272
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 7/85:05 am
SEA
-
RSW
1 stop9h 12m
American Airlines
Wed 7/152:46 pm
RSW
-
SEA
1 stop11h 10m
American Airlines
Deal found 4/17$277
This Delta deal was found by Cheapflights users on 4/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:35 am
SEA
-
RSW
1 stop7h 23m
Delta
Tue 5/54:55 pm
RSW
-
SEA
1 stop10h 04m
Delta
Deal found 4/13$283
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:05 am
SEA
-
RSW
1 stop7h 20m
United Airlines
Fri 5/154:36 pm
RSW
-
SEA
1 stop9h 11m
United Airlines
Deal found 4/15$286
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:40 pm
SEA
-
RSW
1 stop9h 47m
Delta
Mon 7/206:15 pm
RSW
-
SEA
1 stop8h 43m
Delta
Deal found 4/15$288
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:40 pm
SEA
-
RSW
1 stop9h 50m
United Airlines
Wed 10/144:30 pm
RSW
-
SEA
1 stop8h 59m
United Airlines
Deal found 4/17$299

Find flight deals from Seattle to Fort Myers

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Fort Myers (RSW). 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 April 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$206
(Frontier)

One-way from

$104
(United Airlines)

Popular in

November

Cheapest in

January

Average price

$447
Provider with most accurate pricing for Seattle/Tacoma Intl-Fort Myers SW Florida Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Fort Myers SW Florida Intl flights.
Search Deals
From Seattle/Tacoma Intl to Fort Myers SW Florida Intl
Search Deals
One-way flight from Seattle/Tacoma Intl to Fort Myers SW Florida Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Fort Myers 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 April 18, 2026.
Use the filters below to find and compare flights from Seattle to Fort Myers that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleFort Myers

SEA - RSW

SEARSW

Seattle/Tacoma Intl

Fri 5/1

9:45 pm-9:59 am

1 stop9h 14m

Fort Myers SW Florida Intl

Tue 5/5

11:17 am-7:59 pm

1 stop11h 42m

$283

SeattleFort Myers

SEA - RSW

SEARSW

Seattle/Tacoma Intl

Sat 5/2

6:00 am-4:49 pm

1 stop7h 49m

Fort Myers SW Florida Intl

Wed 5/6

3:00 pm-10:05 pm

1 stop10h 05m

$283

SeattleFort Myers

SEA - RSW

SEARSW

Seattle/Tacoma Intl

Sat 10/10

10:40 pm-11:30 am

1 stop9h 50m

Fort Myers SW Florida Intl

Wed 10/14

4:30 pm-10:29 pm

1 stop8h 59m

$299

SeattleFort Myers

SEA - RSW

SEARSW

Seattle/Tacoma Intl

Wed 7/8

5:15 am-5:45 pm

1 stop9h 30m

Fort Myers SW Florida Intl

Wed 7/15

5:20 pm-12:40 am

2 stops10h 20m

$343

SeattleFort Myers

SEA - RSW

SEARSW

Seattle/Tacoma Intl

Fri 5/15

7:30 am-8:44 pm

1 stop10h 14m

Fort Myers SW Florida Intl

Tue 5/19

6:00 am-12:19 pm

1 stop9h 19m

$347
Quickest round-trip

SeattleFort Myers

SEA - RSW

SEARSW

Seattle/Tacoma Intl

Tue 5/5

5:02 am-3:25 pm

1 stop7h 23m

Fort Myers SW Florida Intl

Wed 5/6

5:15 pm-10:52 pm

1 stop8h 37m

$352

SeattleFort Myers

SEA - RSW

SEARSW

Seattle/Tacoma Intl

Sat 5/2

5:45 am-8:05 pm

2 stops11h 20m

Fort Myers SW Florida Intl

Wed 5/6

6:45 am-6:30 pm

2 stops14h 45m

$384

SeattleFort Myers

SEA - RSW

SEARSW

Seattle/Tacoma Intl

Fri 7/10

11:59 pm-1:27 pm

1 stop10h 28m

Fort Myers SW Florida Intl

Sun 7/19

6:15 pm-11:58 pm

1 stop8h 43m

$419

SeattleFort Myers

SEA - RSW

SEARSW

Seattle/Tacoma Intl

Thu 6/18

5:15 am-8:10 pm

1 stop11h 55m

Fort Myers SW Florida Intl

Sun 6/21

5:10 pm-12:05 am

1 stop9h 55m

$437

SeattleFort Myers

SEA - RSW

SEARSW

Seattle/Tacoma Intl

Tue 4/28

5:00 am-3:26 pm

1 stop7h 26m

Fort Myers SW Florida Intl

Sat 5/2

4:36 pm-10:47 pm

1 stop9h 11m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Seattle to Fort Myers

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Fort Myers in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Fort Myers flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Fort Myers flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Fort Myers flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Fort Myers flights, Cheapflights users trust FlightHub the most. FlightHub 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 Seattle-Fort Myers 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 Seattle to Fort Myers

Have a flexible travel schedule? Discover the best time to fly to Fort Myers 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 Fort Myers

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Fort Myers. Price data was last updated on April 10, 2026.

The price you pay for your flight from Seattle to Fort Myers may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Fort Myers (average of $277). Flying from Seattle to Fort Myers in November is currently the most expensive (average of $476). 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 RSW?

Find hourly flight availability from Seattle to Fort Myers. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 18, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Fort Myers as you normally would.

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

Reviews of airlines servicing Fort Myers

Get insights into the airlines that provide service to Fort Myers. 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 Fort Myers. Reviews last updated April 18, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Seattle to Fort Myers by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,330 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,330 reviews
Southwest
8.0
Very good
4,330 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Alaska Airlines
7.9
Good
12,258 reviews
Southwest
8.0
Very good
4,330 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,424 reviews
Southwest
8.0
Very good
4,330 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,605 reviews
Southwest
8.0
Very good
4,330 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,604 reviews
Southwest
8.0
Very good
4,330 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • What airports do I use to fly from Seattle to Fort Myers?

    You will need to book a flight from Seattle/Tacoma Intl to Fort Myers SW Florida Intl if you want to fly from Seattle to Fort Myers. At least 6 different airlines have flights from Seattle/Tacoma Intl (SEA) to SW Florida Intl (RSW) on a regular basis. There is 1 flight to Fort Myers from the Seattle airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SEA to RSW to be around 7h 12m.

  • How long is the flight from Seattle to Fort Myers?

    Airlines like Delta, United Airlines, and Southwest fly from Seattle to Fort Myers in about 9h 14m. The time it takes to get you to your destination can typically vary by up to 36m. The distance between Seattle and Fort Myers is about 2618 mi. 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 Seattle to Fort Myers round-trip?

    Sun Country Air, at $169, was found to be the cheapest airline from Seattle to Fort Myers.Alternate airlines to your destination round-trip include American Airlines and Delta. Sun Country Air is currently priced 56% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $98. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Seattle to Fort Myers for a low price.

  • What are the cheapest flights from Seattle to Fort Myers?

    On average you can expect to pay $208 for a flight from Seattle to Fort Myers. The cheapest flight overall is $198 while the most popular route, (Seattle/Tacoma Intl - Fort Myers SW Florida Intl) is currently priced at $217.

  • Where are the most common layover locations when flying from Seattle to Fort Myers?

    The most popular layover on flights from Seattle to Fort Myers is Charlotte.

  • What are some popular things to do or see while on a layover in Charlotte?

    The majority of Charlotte visitors spend their time at North Carolina Blumenthal Performing Arts Center, NASCAR Hall of Fame, and Mint Museum Uptown. North Carolina Blumenthal Performing Arts Center, NASCAR Hall of Fame, and Mint Museum Uptown are located about 5.8 mi, 5.7 mi, and 5.4 mi, respectively from Charlotte Douglas. Travelers can book a car rental at Charlotte Douglas for about $50 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Seattle to Fort Myers flights?

    Seattle to Fort Myers flights that have layovers will least frequently stop in Dallas.

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

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

  • How can I find direct flights from Seattle to Fort Myers?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Fort Myers 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 Fort Myers?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Fort Myers (average of $277). Flying from Seattle to Fort Myers in November is currently the most expensive (average of $476). 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

Traveling to a place near Fort Myers?

Book flights to Fort Myers if you plan to visit one of these locations
North Fort Myers
Estero
Sanibel
Lehigh Acres

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 6 airlines flying from Seattle to Fort Myers

Discover the top 6 airlines that operate flights from Seattle to Fort Myers. 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 April 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$169Average$282FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$196Average$374FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$416FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$242Average$392FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$257Average$488FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$311Average$476FlexibilityNo cancel feeOn-time63%

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