FLL's color-coded terminals simplify navigation. Terminals 3 and 4 are connected, while Terminals 1 and 2 are separate, aiding quick departures.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $169 (Delta) |
One-way from | $129 (WAYA) |
Popular in | June |
Cheapest in | October |
Average price | $299 |
Good round-trip deal | $297 or less |
Good one-way deal | $198 or less |
Fly from
Fly to
Route
Depart
Return
Price
Fort LauderdaleSeattle
FLL - SEA
FLLSEA
Fort Lauderdale
Fri 2/13
8:35 am-12:19 pm
Nonstop6h 44m
Seattle/Tacoma Intl
Tue 2/17
6:10 am-5:51 pm
1 stop8h 41m
Fort LauderdaleSeattle
FLL - SEA
FLLSEA
Fort Lauderdale
Wed 1/28
7:00 am-2:45 pm
1 stop10h 45m
Seattle/Tacoma Intl
Sun 2/1
11:55 am-8:34 pm
Nonstop5h 39m
Fort LauderdaleSeattle
FLL - SEA
FLLSEA
Fort Lauderdale
Fri 2/6
3:15 pm-11:15 pm
1 stop11h 00m
Seattle/Tacoma Intl
Sun 2/8
11:55 am-8:34 pm
Nonstop5h 39m
Fort LauderdaleSeattle
FLL - SEA
FLLSEA
Fort Lauderdale
Sat 2/14
8:35 am-12:19 pm
Nonstop6h 44m
Seattle/Tacoma Intl
Tue 2/17
6:10 am-5:51 pm
1 stop8h 41m
Fort LauderdaleSeattle
FLL - SEA
FLLSEA
Fort Lauderdale
Wed 1/28
7:00 am-2:45 pm
1 stop10h 45m
Seattle/Tacoma Intl
Wed 2/18
11:55 am-8:34 pm
Nonstop5h 39m
Fort LauderdaleSeattle
FLL - SEA
FLLSEA
Fort Lauderdale
Tue 2/10
7:00 am-2:45 pm
1 stop10h 45m
Seattle/Tacoma Intl
Wed 2/18
11:55 am-8:34 pm
Nonstop5h 39m
Fort LauderdaleSeattle
FLL - SEA
FLLSEA
Fort Lauderdale
Wed 1/28
7:05 am-2:54 pm
1 stop10h 49m
Seattle/Tacoma Intl
Tue 2/17
11:55 am-8:34 pm
Nonstop5h 39m
Fort LauderdaleSeattle
FLL - SEA
FLLSEA
Fort Lauderdale
Tue 2/3
4:20 pm-11:15 pm
1 stop9h 55m
Seattle/Tacoma Intl
Tue 2/10
5:40 pm-7:20 am
1 stop10h 40m
Fort LauderdaleSeattle
FLL - SEA
FLLSEA
Fort Lauderdale
Wed 1/28
6:40 pm-10:29 pm
Nonstop6h 49m
Seattle/Tacoma Intl
Sun 2/1
8:55 am-5:40 pm
Nonstop5h 45m
Fort LauderdaleSeattle
FLL - SEA
FLLSEA
Fort Lauderdale
Wed 3/4
8:35 am-12:19 pm
Nonstop6h 44m
Seattle/Tacoma Intl
Mon 3/9
11:59 am-8:40 pm
Nonstop5h 41m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star |
The best time to book flights from Fort Lauderdale to Seattle is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, February is the cheapest month in which you can book a flight from Fort Lauderdale to Seattle (average of $101). Flying from Fort Lauderdale to Seattle in November is currently the most expensive (average of $208). 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.
When flying from Fort Lauderdale to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
About 17% of weekly flights between Fort Lauderdale and Seattle have experienced delays in the past year, with the average delay time being 158 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Alaska Airlines have had the lowest number of delays on this route, with just 17% of flights being delayed.
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Dec 2025
SJC - SEA
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Dec 2025
SJC - SEA
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Dec 2025
SJC - SEA
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Dec 2025
SJC - SEA
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Dec 2025
SJC - SEA
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Anonymous,Dec 2025
SJC - SEA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$282 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$119 | Average$243 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$192 | Average$356 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$358 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$371 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$199 | Average$367 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$214 | Average$307 | FlexibilityNo cancel fee | On-time63% |