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Cheap flights from Seattle to Fort Lauderdale from C$ 287

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FLL
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Fort Lauderdale are usually found in October or September, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Monday

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 27 July 2026.

Sat 24/107:17 a.m.
SEA
-
FLL
1 stop7h 56m
United Airlines
Sat 7/119:05 a.m.
FLL
-
SEA
1 stop9h 26m
United Airlines
Deal found 23/7C$ 448
Thu 29/107:05 a.m.
SEA
-
FLL
1 stop7h 56m
United Airlines
Fri 30/102:40 p.m.
FLL
-
SEA
1 stop10h 10m
United Airlines
Deal found 27/7C$ 449
Wed 2/98:40 a.m.
SEA
-
FLL
1 stop10h 19m
United Airlines
Wed 9/912:27 p.m.
FLL
-
SEA
1 stop9h 48m
United Airlines
Deal found 24/7C$ 455
Sat 29/87:00 a.m.
SEA
-
FLL
1 stop7h 59m
United Airlines
Sun 6/97:00 a.m.
FLL
-
SEA
2 stops12h 14m
United Airlines
Deal found 23/7C$ 469
Wed 30/95:20 a.m.
SEA
-
FLL
1 stop13h 50m
Southwest
Tue 6/1012:40 p.m.
FLL
-
SEA
2 stops13h 00m
Southwest
Deal found 25/7C$ 471
Tue 13/108:55 a.m.
SEA
-
FLL
1 stop7h 30m
Southwest
Tue 20/106:50 a.m.
FLL
-
SEA
1 stop8h 55m
Southwest
Deal found 24/7C$ 472
Mon 2/117:03 a.m.
SEA
-
FLL
1 stop7h 56m
United Airlines
Fri 13/112:25 p.m.
FLL
-
SEA
1 stop10h 32m
United Airlines
Deal found 22/7C$ 473
Mon 19/108:40 p.m.
SEA
-
FLL
2 stops14h 35m
Southwest
Sat 24/106:40 a.m.
FLL
-
SEA
2 stops10h 15m
Southwest
Deal found 25/7C$ 478
Thu 17/911:00 p.m.
SEA
-
FLL
1 stop10h 25m
Southwest
Sat 19/99:15 a.m.
FLL
-
SEA
1 stop10h 35m
Southwest
Deal found 22/7C$ 480
Wed 19/811:59 p.m.
SEA
-
FLL
1 stop8h 30m
United Airlines
Wed 26/84:25 p.m.
FLL
-
SEA
1 stop9h 18m
United Airlines
Deal found 24/7C$ 482
Wed 19/811:59 p.m.
SEA
-
FLL
1 stop8h 30m
United Airlines
Sat 22/811:15 a.m.
FLL
-
SEA
1 stop10h 53m
United Airlines
Deal found 22/7C$ 483

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 27 July 2026.

Round-trip from

C$ 448

One-way from

C$ 287

Popular in

June

Cheapest in

October

Average price

C$ 693

Good round-trip deal

C$ 672 or less
United Airlines
  • United Airlines
  • 24/10-7/11
  • 2 total stops
  • 17h 22m total
  • Seattle to Fort Lauderdale
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 5/10
  • Nonstop
  • 6h 07m total
  • Seattle to Fort Lauderdale
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 27 July 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

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sat 29/8

8:23 a.m.-5:24 p.m.

Nonstop6h 01m

Fort Lauderdale

Tue 1/9

6:27 p.m.-9:54 p.m.

Nonstop6h 27m

C$ 517
Quickest round-trip

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 25/8

1:00 p.m.-9:52 p.m.

Nonstop5h 52m

Fort Lauderdale

Sun 30/8

8:10 a.m.-11:39 a.m.

Nonstop6h 29m

C$ 517

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sun 1/11

9:10 a.m.-9:55 p.m.

2 stops9h 45m

Fort Lauderdale

Sat 7/11

6:50 a.m.-4:05 p.m.

2 stops12h 15m

C$ 535

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Fri 22/1

10:45 a.m.-9:45 p.m.

1 stop8h 00m

Fort Lauderdale

Thu 4/2

6:35 a.m.-1:00 p.m.

1 stop9h 25m

C$ 571

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Fri 13/11

11:55 a.m.-8:44 p.m.

Nonstop5h 49m

Fort Lauderdale

Fri 20/11

7:30 a.m.-11:15 a.m.

Nonstop6h 45m

C$ 573

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Fri 22/1

6:55 a.m.-9:45 p.m.

2 stops11h 50m

Fort Lauderdale

Wed 3/2

7:05 a.m.-5:05 p.m.

2 stops13h 00m

C$ 585

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sun 23/8

8:23 a.m.-5:24 p.m.

Nonstop6h 01m

Fort Lauderdale

Sat 19/9

6:29 p.m.-9:56 p.m.

Nonstop6h 27m

C$ 588

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sat 29/8

7:00 a.m.-8:20 p.m.

1 stop10h 20m

Fort Lauderdale

Tue 1/9

1:02 p.m.-7:07 p.m.

1 stop9h 05m

C$ 609

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sat 29/8

6:50 a.m.-9:00 p.m.

2 stops11h 10m

Fort Lauderdale

Sat 5/9

12:55 p.m.-9:30 p.m.

2 stops11h 35m

C$ 644
Cheapest one-way

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sat 23/1

5:30 p.m.-5:40 a.m.

1 stop9h 10m

C$ 299

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 19 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?

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 50 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, October is the cheapest month in which you can book a flight from Seattle to Fort Lauderdale (average of C$ 490). Flying from Seattle to Fort Lauderdale in June is currently the most expensive (average of C$ 764). 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 27 July 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.

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

Airfare is below average for this route at the moment.

Seattle to Fort Lauderdale flights typically cost between C$ 531 and C$ 912 in October.
The cheapest round-trip price found within the last 5 days was C$ 448 on United Airlines (24 Oct-7 Nov).

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 27 July 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
7.9
Good
12,721 reviews
Check prices

Comfort

7.8

Entertainment

7.0

Crew

8.5

Overall

7.9

Food

7.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
12,721 reviews
Alaska Airlines
7.9
Good
12,721 reviews
Check prices

Comfort

7.8

Entertainment

7.0

Crew

8.5

Overall

7.9

Food

7.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Delta
7.8
Good
8,480 reviews
Alaska Airlines
7.9
Good
12,721 reviews
Check prices

Comfort

7.8

Entertainment

7.0

Crew

8.5

Overall

7.9

Food

7.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

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 3 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 52m 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 13 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$ 517, Alaska Airlines can have you in Fort Lauderdale from Seattle in 5h 52m. The distance between Seattle and Fort Lauderdale is about 4365 km. This flight may include one or multiple stops.

  • 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$ 252. Another option worth looking into is Alaska Airlines, starting at C$ 460 round trip. Users have found that Delta is 58% 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: KLM (100%), Alaska Airlines (89%), Korean Air (87%).

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

    The cheapest flight price from Seattle to Fort Lauderdale is C$ 537. On average you can expect to pay C$ 774. The most popular route, (Seattle/Tacoma Intl - Fort Lauderdale), can usually be booked for C$ 517.

  • 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, October is the cheapest month in which you can book a flight from Seattle to Fort Lauderdale (average of C$ 490). Flying from Seattle to Fort Lauderdale in June is currently the most expensive (average of C$ 764). 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 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 252AverageC$ 484FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 460AverageC$ 610FlexibilityNo 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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