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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 momondo user in the last 72 hours by searching for a flight from Seattle to Fort Lauderdale departing on 25/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Fort Lauderdale

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:45 a.m. - 5:54 p.m.
SEA
-
FLL
8h 09m
1 stop
United Airlines Logo
1:10 p.m. - 7:42 p.m.
FLL
-
SEA
9h 32m
1 stop
C$ 344United Airlines
Tue, 24 Mar - Tue, 31 Mar
Delta Logo
12:05 p.m. - 8:51 p.m.
SEA
-
FLL
5h 46mdirect
Delta Logo
8:50 a.m. - 12:30 p.m.
FLL
-
SEA
6h 40mdirect
C$ 351Delta
Wed, 29 Apr - Tue, 5 May
Delta Logo
11:55 a.m. - 8:34 p.m.
SEA
-
FLL
5h 39mdirect
Delta Logo
8:50 a.m. - 12:36 p.m.
FLL
-
SEA
6h 46mdirect
C$ 365Delta
Mon, 2 Mar - Wed, 11 Mar
Alaska Airlines Logo
9:50 p.m. - 6:35 a.m.
SEA
-
FLL
5h 45mdirect
Alaska Airlines Logo
7:00 a.m. - 10:57 a.m.
FLL
-
SEA
6h 57mdirect
C$ 378Alaska Airlines
Mon, 23 Feb - Wed, 4 Mar
Southwest Logo
6:00 a.m. - 10:05 p.m.
SEA
-
FLL
13h 05m
1 stop
Southwest Logo
5:30 p.m. - 12:10 a.m.
FLL
-
SEA
9h 40m
1 stop
C$ 385Southwest
Tue, 12 May - Tue, 19 May
United Airlines Logo
11:59 p.m. - 10:57 a.m.
SEA
-
FLL
7h 58m
1 stop
United Airlines Logo
4:12 p.m. - 11:57 p.m.
FLL
-
SEA
10h 45m
1 stop
C$ 388United Airlines
Wed, 13 May - Wed, 20 May
Multiple Airlines Logo
5:30 a.m. - 3:41 p.m.
SEA
-
FLL
7h 11m
1 stop
Multiple Airlines Logo
9:15 p.m. - 9:51 a.m.
FLL
-
SEA
15h 36m
1 stop
C$ 391Multiple Airlines
Wed, 25 Mar - Mon, 30 Mar
Alaska Airlines Logo
10:22 a.m. - 11:26 p.m.
SEA
-
FLL
10h 04m
1 stop
Alaska Airlines Logo
6:15 p.m. - 9:56 p.m.
FLL
-
SEA
6h 41mdirect
C$ 392Alaska Airlines
Tue, 12 May - Wed, 20 May
United Airlines Logo
11:35 p.m. - 10:55 a.m.
SEA
-
FLL
8h 20m
1 stop
United Airlines Logo
1:10 p.m. - 9:06 p.m.
FLL
-
SEA
10h 56m
2 stops
C$ 393United Airlines
Wed, 1 Apr - Tue, 14 Apr
United Airlines Logo
6:45 a.m. - 5:55 p.m.
SEA
-
FLL
8h 10m
1 stop
United Airlines Logo
4:10 p.m. - 10:45 p.m.
FLL
-
SEA
9h 35m
1 stop
C$ 399United Airlines
Sun, 1 Mar - Thu, 5 Mar

United Airlines flights from Seattle to Fort Lauderdale

Our best United Airlines deals on Seattle to Fort Lauderdale flight tickets
United Airlines
24 Mar
SEA6:45 a.m.Seattle/Tacoma Intl
8h 09m
1 stop
FLL5:54 p.m.Fort Lauderdale
31 Mar
FLL1:10 p.m.Fort Lauderdale
9h 32m
1 stop
SEA7:42 p.m.Seattle/Tacoma Intl
C$ 344
United Airlines
24 Feb
SEA8:17 a.m.Seattle/Tacoma Intl
9h 16m
1 stop
FLL8:33 p.m.Fort Lauderdale
26 Feb
FLL4:47 p.m.Fort Lauderdale
9h 13m
1 stop
SEA11:00 p.m.Seattle/Tacoma Intl
C$ 378
United Airlines
13 May
SEA11:59 p.m.Seattle/Tacoma Intl
7h 58m
1 stop
FLL10:57 a.m.Fort Lauderdale
20 May
FLL4:12 p.m.Fort Lauderdale
10h 45m
1 stop
SEA11:57 p.m.Seattle/Tacoma Intl
C$ 388

Southwest flights from Seattle to Fort Lauderdale

Our best Southwest deals on Seattle to Fort Lauderdale flight tickets
Southwest
12 May
SEA6:00 a.m.Seattle/Tacoma Intl
13h 05m
1 stop
FLL10:05 p.m.Fort Lauderdale
19 May
FLL5:30 p.m.Fort Lauderdale
9h 40m
1 stop
SEA12:10 a.m.Seattle/Tacoma Intl
C$ 385
Southwest
1 Apr
SEA9:00 a.m.Seattle/Tacoma Intl
11h 05m
2 stops
FLL11:05 p.m.Fort Lauderdale
14 Apr
FLL2:50 p.m.Fort Lauderdale
11h 45m
2 stops
SEA11:35 p.m.Seattle/Tacoma Intl
C$ 421
Southwest
25 Mar
SEA7:00 a.m.Seattle/Tacoma Intl
12h 25m
2 stops
FLL10:25 p.m.Fort Lauderdale
31 Mar
FLL6:30 a.m.Fort Lauderdale
9h 15m
1 stop
SEA12:45 p.m.Seattle/Tacoma Intl
C$ 448

momondo 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, momondo users made 96,600 searches. Data last updated 3 February 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

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 24/3

6:45 a.m.-5:54 p.m.

1 stop8h 09m

Fort Lauderdale

Tue 31/3

1:10 p.m.-7:42 p.m.

1 stop9h 32m

C$ 344

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Wed 29/4

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

Nonstop5h 46m

Fort Lauderdale

Tue 5/5

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

Nonstop6h 40m

C$ 351

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Mon 2/3

11:55 a.m.-8:34 p.m.

Nonstop5h 39m

Fort Lauderdale

Wed 11/3

8:50 a.m.-12:36 p.m.

Nonstop6h 46m

C$ 365

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Mon 23/2

9:50 p.m.-6:35 a.m.

Nonstop5h 45m

Fort Lauderdale

Wed 4/3

7:00 a.m.-10:57 a.m.

Nonstop6h 57m

C$ 378

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 12/5

6:00 a.m.-10:05 p.m.

1 stop13h 05m

Fort Lauderdale

Tue 19/5

5:30 p.m.-12:10 a.m.

1 stop9h 40m

C$ 385

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Wed 13/5

11:59 p.m.-10:57 a.m.

1 stop7h 58m

Fort Lauderdale

Wed 20/5

4:12 p.m.-11:57 p.m.

1 stop10h 45m

C$ 388

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Wed 25/3

5:30 a.m.-3:41 p.m.

1 stop7h 11m

Fort Lauderdale

Mon 30/3

9:15 p.m.-9:51 a.m.

1 stop15h 36m

C$ 391

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 12/5

10:22 a.m.-11:26 p.m.

1 stop10h 04m

Fort Lauderdale

Wed 20/5

6:15 p.m.-9:56 p.m.

Nonstop6h 41m

C$ 392

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Wed 1/4

11:35 p.m.-10:55 a.m.

1 stop8h 20m

Fort Lauderdale

Tue 14/4

1:10 p.m.-9:06 p.m.

2 stops10h 56m

C$ 393

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sun 1/3

6:45 a.m.-5:55 p.m.

1 stop8h 10m

Fort Lauderdale

Thu 5/3

4:10 p.m.-10:45 p.m.

1 stop9h 35m

C$ 399

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Fort Lauderdale from

How to get the cheapest flight ticket from Seattle to Fort Lauderdale

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Fort Lauderdale?

The month of October is, on average, the cheapest month to fly to Fort Lauderdale from Seattle, with most prices found around C$ 433. If you are unable to visit Fort Lauderdale during the month of October, then departing from Seattle during the month September is also very affordable. Most momondo users find prices during this month for around C$ 447.

What is the cheapest day to depart on your flight to Fort Lauderdale?

Our data shows that Thursday is the least expensive day to fly to Fort Lauderdale. Tickets to fly out on this day can be as low as C$ 406. On the other hand, Friday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 542.

What is the cheapest time of day to depart on your flight to Fort Lauderdale?

Our most recent data shows that the best time of day to fly to Fort Lauderdale is in the morning. Flights from Seattle to Fort Lauderdale during this time can be as low as C$ 447. In contrast, the most expensive time of day to depart to Fort Lauderdale is in the evening when prices are around C$ 665.

What is the cheapest Seattle/Tacoma Intl to Fort Lauderdale flight route?

Fly from Seattle/Tacoma Intl to Fort Lauderdale for the best Seattle/Tacoma Intl - Fort Lauderdale flight prices

How far in advance should I book a flight to Fort Lauderdale?

You are more likely to see cheaper flights to Fort Lauderdale from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Fort Lauderdale for around C$ 524 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Fort Lauderdale from Seattle for as low as C$ 406 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Fort Lauderdale flights?

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Fort Lauderdale flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Fort Lauderdale flights?

No. A direct flight is the cheapest option for a flight between Seattle to Fort Lauderdale.

How have Seattle to Fort Lauderdale flight prices changed over time?

As of February 2026, prices for Seattle to Fort Lauderdale flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Fort Lauderdale

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Fort Lauderdale according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Fort Lauderdale (SEA to FLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Fort Lauderdale

Best price found

C$ 319

Fastest flight time

5h 39m

Direct flights

Every day

Airports in Fort Lauderdale

1 airport
The best one-way flight to Fort Lauderdale from Seattle in the past 72 hours is C$ 319. The best round-trip flight deal from Seattle to Fort Lauderdale found on momondo in the last 72 hours is C$ 412.
The fastest flight from Seattle to Fort Lauderdale takes 5h 39m
Direct flights go from Seattle to Fort Lauderdale every day.
There is 1 airport in Fort Lauderdale. From Seattle there are direct flights to Fort Lauderdale (FLL).
Search flight deals

  • How far is Seattle/Tacoma Intl to Fort Lauderdale by plane?

    Fort Lauderdale is 4369.6 km away from Seattle/Tacoma Intl. Flights usually cover this in 5h 39m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Fort Lauderdale Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Fort Lauderdale Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Fort Lauderdale Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Fort Lauderdale Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Fort Lauderdale Airport.

  • What documentation or ID do you need to fly to Fort Lauderdale Airport?

    The necessary travel and health documents for your Fort Lauderdale Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Fort Lauderdale?

  • What is the most popular airline from Seattle to Fort Lauderdale?

Best airlines flying from Seattle to Fort Lauderdale

Compare and see reviews for airlines that fly from Seattle to Fort Lauderdale with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 163Free CancellationRating
7.9
8,138 reviews
Search Delta flights
Alaska AirlinesPriceFrom C$ 308Free CancellationRating
8.0
11,833 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Seattle to Fort Lauderdale

    The lowest priced Alaska Airlines flight from Seattle to Fort Lauderdale from the last 72 hours was C$ 308. Generally, Alaska Airlines has 7 flights on this route every week with an average price of C$ 625. Alaska Airlines is rated 8.0/10 by our users.

  • Delta Flights From Seattle to Fort Lauderdale

    Delta (7.9/10 from 8,138 reviews) operates around 7 flights from Seattle to Fort Lauderdale in any given week. The average Delta airfare for this route is around C$ 433, with deals from around C$ 163 rare but found on momondo. Referenced prices are for round-trip Seattle to Fort Lauderdale flight searches in the last 72 hours.

Travelling to a place near Fort Lauderdale?

Book flights to Fort Lauderdale if you plan to visit one of these locations
Port St. Lucie

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Fort Lauderdale?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Fort Lauderdale . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Fort Lauderdale with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Fort Lauderdale flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Fort Lauderdale?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Fort Lauderdale from Seattle.

I’m not ready to book a flight from Seattle to Fort Lauderdale right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Fort Lauderdale flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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