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$109+ Cheap flights from Fort Myers to Seattle (RSW - 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
RSW — SEA
Jun 14 — Jun 211
Sun 6/14
Sun 6/21
1 adult, Economy
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Find cheap flights from Fort Myers 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

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3. Compare prices and book

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Cheapflights Tip: The best prices from Fort Myers SW Florida Intl to Seattle/Tacoma Intl are usually found in February or September, booked 90 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Fort Myers to Seattle

Cheapest flights from Fort Myers to Seattle
Explore the most affordable flight options available from Fort Myers to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.

This Delta deal was found by Cheapflights users on 5/12. 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.
Wed 9/911:45 am
RSW
-
SEA
1 stop13h 31m
Delta
Tue 9/1511:53 pm
SEA
-
RSW
1 stop10h 25m
Delta
Deal found 5/12$279
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:25 pm
RSW
-
SEA
1 stop8h 55m
Southwest
Tue 8/1811:00 pm
SEA
-
RSW
1 stop13h 25m
Southwest
Deal found 5/14$284
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Wed 8/194:41 pm
RSW
-
SEA
1 stop9h 04m
United Airlines
Mon 8/247:00 am
SEA
-
RSW
1 stop10h 36m
United Airlines
Deal found 5/11$285
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:00 pm
RSW
-
SEA
1 stop8h 42m
United Airlines
Thu 8/135:00 am
SEA
-
RSW
1 stop7h 27m
United Airlines
Deal found 5/13$286
This Delta deal was found by Cheapflights users on 5/11. 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.
Sat 6/612:26 pm
RSW
-
SEA
1 stop12h 56m
Delta
Mon 11/99:55 pm
SEA
-
RSW
1 stop9h 57m
Delta
Deal found 5/11$288
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:25 pm
RSW
-
SEA
1 stop8h 55m
Southwest
Tue 7/219:25 pm
SEA
-
RSW
1 stop10h 15m
Southwest
Deal found 5/13$295
This American Airlines deal was found by Cheapflights users on 5/11. 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 6/52:41 pm
RSW
-
SEA
1 stop11h 17m
American Airlines
Sun 6/710:35 pm
SEA
-
RSW
1 stop9h 38m
American Airlines
Deal found 5/11$296
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 10/2711:50 am
RSW
-
SEA
2 stops11h 58m
United Airlines
Sat 10/3111:59 pm
SEA
-
RSW
1 stop8h 40m
United Airlines
Deal found 5/11$297
This Delta deal was found by Cheapflights users on 5/12. 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.
Sat 5/165:46 pm
RSW
-
SEA
1 stop9h 13m
Delta
Wed 5/2710:35 pm
SEA
-
RSW
1 stop9h 45m
Delta
Deal found 5/12$303
This American Airlines deal was found by Cheapflights users on 5/11. 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 7/22:46 pm
RSW
-
SEA
1 stop11h 10m
American Airlines
Thu 7/911:56 pm
SEA
-
RSW
1 stop7h 49m
American Airlines
Deal found 5/11$307
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 7/225:24 pm
RSW
-
SEA
1 stop10h 28m
American Airlines
Thu 7/3011:22 pm
SEA
-
RSW
1 stop8h 36m
American Airlines
Deal found 5/12$308

Find flight deals from Fort Myers to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Fort Myers (RSW) 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 May 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(Delta)

One-way from

$109
(Delta)

Popular in

November

Cheapest in

February

Average price

$459
Provider with most accurate pricing for Fort Myers SW Florida Intl-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fort Myers SW Florida Intl-Seattle/Tacoma Intl flights.
Search Deals
From Fort Myers SW Florida Intl to Seattle/Tacoma Intl
Search Deals
One-way flight from Fort Myers SW Florida Intl to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Myers 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 May 15, 2026.
Use the filters below to find and compare flights from Fort Myers to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Fort MyersSeattle

RSW - SEA

RSWSEA

Fort Myers SW Florida Intl

Wed 7/15

6:15 pm-11:58 pm

1 stop8h 43m

Seattle/Tacoma Intl

Tue 7/21

10:40 pm-11:27 am

1 stop9h 47m

$319

Fort MyersSeattle

RSW - SEA

RSWSEA

Fort Myers SW Florida Intl

Tue 9/15

6:10 am-1:20 pm

2 stops10h 10m

Seattle/Tacoma Intl

Tue 9/22

5:20 am-7:50 pm

2 stops11h 30m

$345

Fort MyersSeattle

RSW - SEA

RSWSEA

Fort Myers SW Florida Intl

Tue 9/1

2:35 pm-11:05 pm

2 stops11h 30m

Seattle/Tacoma Intl

Sat 9/12

11:05 pm-1:35 pm

2 stops11h 30m

$369

Fort MyersSeattle

RSW - SEA

RSWSEA

Fort Myers SW Florida Intl

Tue 7/14

5:20 pm-12:40 am

2 stops10h 20m

Seattle/Tacoma Intl

Tue 8/18

5:20 am-7:50 pm

2 stops11h 30m

$377

Fort MyersSeattle

RSW - SEA

RSWSEA

Fort Myers SW Florida Intl

Wed 8/5

2:35 pm-11:25 pm

2 stops11h 50m

Seattle/Tacoma Intl

Sun 8/16

11:00 pm-3:05 pm

1 stop13h 05m

$400

Fort MyersSeattle

RSW - SEA

RSWSEA

Fort Myers SW Florida Intl

Wed 9/9

2:35 pm-11:25 pm

2 stops11h 50m

Seattle/Tacoma Intl

Fri 9/18

7:00 am-10:00 pm

2 stops12h 00m

$410

Fort MyersSeattle

RSW - SEA

RSWSEA

Fort Myers SW Florida Intl

Wed 6/24

5:20 pm-12:40 am

2 stops10h 20m

Seattle/Tacoma Intl

Fri 6/26

7:20 pm-9:35 am

2 stops11h 15m

$427

Fort MyersSeattle

RSW - SEA

RSWSEA

Fort Myers SW Florida Intl

Tue 6/16

11:25 am-8:10 pm

1 stop11h 45m

Seattle/Tacoma Intl

Tue 6/23

7:35 am-10:40 pm

2 stops12h 05m

$428

Fort MyersSeattle

RSW - SEA

RSWSEA

Fort Myers SW Florida Intl

Mon 9/7

6:15 pm-11:26 pm

1 stop8h 11m

Seattle/Tacoma Intl

Fri 9/18

11:53 pm-1:18 pm

1 stop10h 25m

$459

Fort MyersSeattle

RSW - SEA

RSWSEA

Fort Myers SW Florida Intl

Thu 6/25

6:25 am-12:05 pm

1 stop8h 40m

Seattle/Tacoma Intl

Fri 6/26

7:50 am-9:55 pm

2 stops11h 05m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Fort Myers to Seattle

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 Fort Myers to Seattle in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy1 starTrust 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 Fort Myers-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Myers-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Myers-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Myers-Seattle 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 Fort Myers-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 Fort Myers to Seattle

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

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

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Fort Myers to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Fort Myers to Seattle (average of $297). Flying from Fort Myers to Seattle in November is currently the most expensive (average of $488). 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.

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

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 May 15, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Fort Myers to Seattle 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
4,299 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

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
4,299 reviews
Southwest
8.0
Very good
4,299 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

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
12,366 reviews
Southwest
8.0
Very good
4,299 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

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
8,456 reviews
Southwest
8.0
Very good
4,299 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

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
9,719 reviews
Southwest
8.0
Very good
4,299 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

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
11,666 reviews
Southwest
8.0
Very good
4,299 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

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

  • How popular is this Fort Myers to Seattle flight route?

    Within the past month, 2 users have taken a look at flights from Fort Myers SW Florida Intl to Seattle/Tacoma Intl.

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

    For as low as $319, Delta can have you in Seattle from Fort Myers in 8h 43m. The distance between Fort Myers and Seattle is about 2618 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Delta ($125), Sun Country Air ($162), and American Airlines ($217) offers the cheapest pricing from Fort Myers to Seattle. Delta is 67% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $98. Delta flights start at $108 while deals on United Airlines start at $128 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fort Myers 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.

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

    Currently, February is the cheapest month in which you can book a flight from Fort Myers to Seattle (average of $297). Flying from Fort Myers to Seattle in November is currently the most expensive (average of $488). 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 Seattle?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Fort Myers to Seattle

Discover the top 6 airlines that operate flights from Fort Myers 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 May 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$125Average$376FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$162Average$357FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$217Average$372FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$253Average$396FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$257Average$558FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$315Average$452FlexibilityNo cancel feeOn-time63%

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