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Cheap flights from Seattle to Fort Lauderdale from C$ 169

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FLL
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Fort Lauderdale

Enter your travel dates to find the best prices.

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

Mon 4/512:05 p.m.
SEA
-
FLL
Nonstop5h 46m
Delta
Wed 13/54:38 p.m.
FLL
-
SEA
1 stop9h 10m
Delta
Deal found 12/3C$ 284
Tue 14/46:00 a.m.
SEA
-
FLL
1 stop13h 05m
Southwest
Wed 22/42:50 p.m.
FLL
-
SEA
2 stops11h 45m
Southwest
Deal found 9/3C$ 286
Wed 15/46:30 a.m.
SEA
-
FLL
1 stop8h 25m
United Airlines
Sat 25/44:50 p.m.
FLL
-
SEA
1 stop9h 22m
United Airlines
Deal found 12/3C$ 291
Sun 19/48:50 p.m.
SEA
-
FLL
2 stops13h 50m
Southwest
Wed 22/42:50 p.m.
FLL
-
SEA
2 stops11h 45m
Southwest
Deal found 9/3C$ 293
Tue 31/311:59 a.m.
SEA
-
FLL
Nonstop5h 42m
Delta
Wed 8/48:55 a.m.
FLL
-
SEA
Nonstop6h 48m
Delta
Deal found 9/3C$ 297
Mon 13/410:43 p.m.
SEA
-
FLL
Nonstop5h 47m
Alaska Airlines
Thu 23/46:23 p.m.
FLL
-
SEA
Nonstop6h 42m
Alaska Airlines
Deal found 10/3C$ 298
Tue 28/45:59 p.m.
SEA
-
FLL
1 stop10h 33m
Delta
Wed 29/46:30 p.m.
FLL
-
SEA
1 stop8h 29m
Delta
Deal found 9/3C$ 299
Wed 8/46:30 a.m.
SEA
-
FLL
1 stop8h 25m
United Airlines
Wed 15/44:55 p.m.
FLL
-
SEA
1 stop9h 17m
United Airlines
Deal found 9/3C$ 303
Tue 5/511:45 p.m.
SEA
-
FLL
1 stop8h 50m
Southwest
Tue 12/52:50 p.m.
FLL
-
SEA
2 stops11h 45m
Southwest
Deal found 13/3C$ 305
Tue 14/412:05 p.m.
SEA
-
FLL
Nonstop5h 46m
Delta
Thu 16/48:50 a.m.
FLL
-
SEA
Nonstop6h 40m
Delta
Deal found 9/3C$ 310
Tue 14/46:00 a.m.
SEA
-
FLL
1 stop13h 05m
Southwest
Tue 21/43:25 p.m.
FLL
-
SEA
2 stops11h 10m
Southwest
Deal found 10/3C$ 313

Find flight deals from Seattle to Fort Lauderdale

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Fort Lauderdale (FLL). 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 13 March 2026.

Round-trip from

C$ 284

One-way from

C$ 169

Popular in

December

Cheapest in

October

Average price

C$ 525

Good round-trip deal

C$ 376 or less
Delta
  • Delta
  • 4/5-13/5
  • 1 total stop
  • 14h 56m total
  • Seattle to Fort Lauderdale
Search Deals
United Airlines
  • United Airlines
  • 15/5
  • 2 total stops
  • 11h 57m total
  • Seattle to Fort Lauderdale
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Fort Lauderdale.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Fort Lauderdale 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 629,999 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Seattle to Fort Lauderdale that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 28/4

12:05 p.m.-8:51 p.m.

Nonstop5h 46m

Fort Lauderdale

Wed 29/4

8:50 a.m.-12:30 p.m.

Nonstop6h 40m

C$ 298

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 12/5

10:35 p.m.-9:58 a.m.

1 stop8h 23m

Fort Lauderdale

Mon 18/5

7:55 a.m.-11:30 a.m.

Nonstop6h 35m

C$ 351

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 7/4

11:45 p.m.-11:35 a.m.

1 stop8h 50m

Fort Lauderdale

Thu 9/4

6:40 p.m.-12:05 a.m.

1 stop8h 25m

C$ 453

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 28/4

5:00 a.m.-11:13 p.m.

2 stops15h 13m

Fort Lauderdale

Wed 29/4

4:12 p.m.-10:42 p.m.

1 stop9h 30m

C$ 465
Cheapest one-way

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sun 26/4

8:50 p.m.-1:40 p.m.

2 stops13h 50m

C$ 178

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 2/6

11:45 p.m.-1:05 p.m.

2 stops10h 20m

C$ 196

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Thu 28/5

8:00 a.m.-12:05 a.m.

1 stop13h 05m

C$ 205

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sat 9/5

6:58 p.m.-10:57 a.m.

2 stops12h 59m

C$ 238

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Fri 14/8

11:56 p.m.-11:18 a.m.

1 stop8h 22m

C$ 257

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Wed 17/6

7:30 p.m.-8:55 a.m.

2 stops10h 25m

C$ 264

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Seattle to Fort Lauderdale

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

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Fort Lauderdale. Price data was last updated on 6 March 2026.

The price you pay for your flight from Seattle to Fort Lauderdale may vary depending on when you book. For the best chance of a lower fare, look to book 51 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 Lauderdale?

Currently, November is the cheapest month in which you can book a flight from Seattle to Fort Lauderdale (average of C$ 182). Flying from Seattle to Fort Lauderdale in December is currently the most expensive (average of C$ 249). 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 FLL?

Find hourly flight availability from Seattle to Fort Lauderdale. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 March 2026.

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

Reviews of airlines servicing Fort Lauderdale

Get insights into the airlines that provide service to Fort Lauderdale. 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 Lauderdale. Reviews last updated 13 March 2026.
See what other customers who have flown with Alaska Airlines and Delta from Seattle to Fort Lauderdale have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
12,036 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
12,036 reviews
Alaska Airlines
8.0
Very good
12,036 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Delta
7.9
Good
8,285 reviews
Alaska Airlines
8.0
Very good
12,036 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Fort Lauderdale. 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 Lauderdale?

    If you wish to fly to Fort Lauderdale from Seattle, then you need to book flights from Seattle/Tacoma Intl to Fort Lauderdale. There are 4 flights from Seattle/Tacoma Intl (SEA) to Fort Lauderdale (FLL) per day to choose from. Flights to Fort Lauderdale from Seattle/Tacoma Intl are available from 2 different airlines, which means you should have some options if you want to compare airfare deals. 5h 46m is how long a nonstop flight from Seattle to Fort Lauderdale typically takes.

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

    The Seattle/Tacoma Intl to Fort Lauderdale flight path was viewed by 15 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For as low as C$ 286, Delta can have you in Fort Lauderdale from Seattle in 5h 46m. The distance between Seattle and Fort Lauderdale is about 4365 km. All flights are typically direct.

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

    Flying on Delta is currently your cheapest option to Fort Lauderdale, with prices starting at C$ 162. Another option worth looking into is Alaska Airlines, starting at C$ 306 round trip. Users have found that Delta is 68% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Seattle to Fort Lauderdale?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Fort Lauderdale on time: Hawaiian Airlines (83%), Alaska Airlines (75%), Air Tahiti Nui (74%).

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

    The cheapest flight price from Seattle to Fort Lauderdale is C$ 354. On average you can expect to pay C$ 377. The most popular route, (Seattle/Tacoma Intl - Fort Lauderdale), can usually be booked for C$ 244.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Seattle to Fort Lauderdale (average of C$ 182). Flying from Seattle to Fort Lauderdale in December is currently the most expensive (average of C$ 249). 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 Fort Lauderdale

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Seattle to Fort Lauderdale

Discover the top 2 airlines that operate flights from Seattle to Fort Lauderdale. 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 629,999 searches. Data last updated 13 March 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 162AverageC$ 431FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 306AverageC$ 662FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Fort Lauderdale?

When you search for this flight from Seattle to Fort Lauderdale, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Fort Lauderdale?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Fort Lauderdale.

Can Cheapflights find flights from Seattle to Fort Lauderdale with no change fees?

Need flexible booking options for your flight to Fort Lauderdale from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Fort Lauderdale become cheaper?

Yes, Cheapflights offers price alerts on Seattle to Fort Lauderdale flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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