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Cheap flights from Seattle to Fort Lauderdale from C$ 163

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FLL
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Fort Lauderdale are usually found in September or January, booked 80 days in advance, depart on a Monday or Sunday and return on a Wednesday

Cheap 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 12 June 2025.

Round-trip from

C$ 324

One-way from

C$ 163

Popular in

December

Cheapest in

September

Average price

C$ 597

Good round-trip deal

C$ 406 or less
Alaska Airlines
  • Alaska Airlines
  • 19/8-26/8
  • Nonstop
  • 12h 24m total
  • Seattle to Fort Lauderdale
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Hawaiian Airlines
  • Hawaiian Airlines
  • 16/9
  • Nonstop
  • 6h 01m total
  • Seattle to Fort Lauderdale
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 77 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 35 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Fort Lauderdale.
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Find flight deals from Seattle to Fort Lauderdale

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 12 June 2025.

Wed 17/98:37 a.m.SEA - FLL
Nonstop6h 01mHawaiian Airlines
Tue 23/96:38 p.m.FLL - SEA
Nonstop6h 27mHawaiian Airlines
Deal found 10/6C$ 324
Sat 23/811:10 p.m.SEA - FLL
1 stop9h 55mSouthwest
Wed 27/85:30 p.m.FLL - SEA
1 stop9h 05mSouthwest
Deal found 10/6C$ 327
Wed 20/87:55 a.m.SEA - FLL
Nonstop5h 59mDelta
Mon 25/86:13 p.m.FLL - SEA
Nonstop6h 32mDelta
Deal found 11/6C$ 328
Tue 19/87:55 a.m.SEA - FLL
Nonstop5h 57mAlaska Airlines
Fri 29/86:38 p.m.FLL - SEA
Nonstop6h 27mAlaska Airlines
Deal found 11/6C$ 365
Sat 8/1111:59 p.m.SEA - FLL
1 stop8h 01mUnited Airlines
Sat 15/118:00 a.m.FLL - SEA
1 stop8h 54mUnited Airlines
Deal found 12/6C$ 372
Fri 5/911:40 p.m.SEA - FLL
1 stop10h 33mJetBlue
Mon 8/911:10 a.m.FLL - SEA
1 stop14h 00mJetBlue
Deal found 9/6C$ 373
Sun 29/63:58 p.m.SEA - FLL
1 stop9h 57mSpirit Airlines
Tue 8/79:22 p.m.FLL - SEA
2 stops22h 03mSpirit Airlines
Deal found 11/6C$ 446
Tue 23/1211:52 a.m.SEA - FLL
1 stop20h 15mSun Country Air
Mon 29/1212:05 p.m.FLL - SEA
1 stop13h 43mSun Country Air
Deal found 11/6C$ 622

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 12 June 2025.
Use the filters below to find and compare flights from Seattle to Fort Lauderdale that are best for you.

Fly from

Seattle

Fly to

Fort Lauderdale

Route

Depart

Return

Price

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Wed 17/9

8:37 a.m.-5:38 p.m.

Nonstop6h 01m

Fort Lauderdale

Tue 23/9

6:38 p.m.-10:05 p.m.

Nonstop6h 27m

C$ 324

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sat 23/8

11:10 p.m.-12:05 p.m.

1 stop9h 55m

Fort Lauderdale

Wed 27/8

5:30 p.m.-11:35 p.m.

1 stop9h 05m

C$ 327

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Wed 20/8

7:55 a.m.-4:54 p.m.

Nonstop5h 59m

Fort Lauderdale

Mon 25/8

6:13 p.m.-9:45 p.m.

Nonstop6h 32m

C$ 328

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 19/8

7:55 a.m.-4:52 p.m.

Nonstop5h 57m

Fort Lauderdale

Fri 29/8

6:38 p.m.-10:05 p.m.

Nonstop6h 27m

C$ 365

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sat 8/11

11:59 p.m.-11:00 a.m.

1 stop8h 01m

Fort Lauderdale

Sat 15/11

8:00 a.m.-1:54 p.m.

1 stop8h 54m

C$ 372

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Fri 5/9

11:40 p.m.-1:13 p.m.

1 stop10h 33m

Fort Lauderdale

Mon 8/9

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

1 stop14h 00m

C$ 373

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sun 29/6

3:58 p.m.-4:55 a.m.

1 stop9h 57m

Fort Lauderdale

Tue 8/7

9:22 p.m.-4:25 p.m.

2 stops22h 03m

C$ 446

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Tue 16/9

8:37 a.m.-5:38 p.m.

Nonstop6h 01m

C$ 163

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Thu 18/9

8:30 a.m.-5:21 p.m.

Nonstop5h 51m

C$ 167

SeattleFort Lauderdale

SEA - FLL

SEAFLL

Seattle/Tacoma Intl

Sun 31/8

11:58 p.m.-11:47 a.m.

1 stop8h 49m

C$ 176

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 15 results
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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 9 June 2025.

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 80 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, April is the cheapest month in which you can book a flight from Seattle to Fort Lauderdale (average of C$ 209). Flying from Seattle to Fort Lauderdale in July is currently the most expensive (average of C$ 291). 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 12 June 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 58% on flights from Seattle to Fort Lauderdale by exploring options for tickets in the afternoon.

Weekly flight availability from Seattle to Fort Lauderdale

Explore weekly flight availability from Seattle to Fort Lauderdale. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 June 2025.

The most flights from SEA to FLL are scheduled on a Wednesday (5 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Fort Lauderdale by month

Plan your trip to Fort Lauderdale by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fort Lauderdale ranges from 46.0 - 211.0 mm per month. September is typically the wettest month, when rainfall can reach 211.0 mm. February is typically the driest time to visit Fort Lauderdale when rainfall is around 46.0 mm.

Temperature in Fort Lauderdale by month

Plan your trip to Fort Lauderdale by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fort Lauderdale, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.0 C).

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 12 June 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Seattle to Fort Lauderdale by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

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 3 different airlines, which means you should have some options if you want to compare airfare deals. 5h 59m 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 33 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Flying on Alaska Airlines is currently your cheapest option to Fort Lauderdale, with prices starting at C$ 324. Additional round-trip tickets that might be worth considering are offered by Southwest and Delta, with the lowest prices starting at C$ 327 and C$ 328, respectively. Users have found that Alaska Airlines is 40% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as C$ 163. Users have also found prices from C$ 167 and C$ 176 on Delta and United Airlines, respectively.

  • 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: Alaska Airlines (91%), Air Tahiti Nui (91%), Hawaiian Airlines (90%).

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

    The cheapest flight price from Seattle to Fort Lauderdale is C$ 203. On average you can expect to pay C$ 673. The most popular route, (Seattle/Tacoma Intl - Fort Lauderdale), can usually be booked for C$ 406.

  • 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, April is the cheapest month in which you can book a flight from Seattle to Fort Lauderdale (average of C$ 209). Flying from Seattle to Fort Lauderdale in July is currently the most expensive (average of C$ 291). 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 3 airlines flying from Seattle to Fort Lauderdale

Discover the top 3 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 203AverageC$ 448FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Spirit AirlinesCheapestC$ 237AverageC$ 354FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Alaska AirlinesCheapestC$ 350AverageC$ 573FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

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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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