Fort Lauderdale (FLL) to Seattle (SEA) flights
2 airlines fly nonstop from Fort Lauderdale (FLL) to Seattle (SEA): Alaska Airlines and Delta Air Lines. The two airports are 2,714 miles (4,368 km) apart. Alaska Airlines is in oneworld and Delta Air Lines is in SkyTeam. There are also 50 ways to fly it with one stop, through Tampa, Denver and Orlando and more.
Airlines flying nonstop from FLL to SEA
- Alaska Airlinesoneworld · bookable with 9 programsWho books it
- Delta Air LinesSkyTeam · bookable with 8 programsWho books it
Book FLL to SEA with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Aeromexico RewardsBooks Delta Air Lines
- Air France-KLM Flying BlueBooks Delta Air Lines
- Alaska Atmos RewardsBooks Alaska Airlines
- American AAdvantageBooks Alaska Airlines
- British Airways ClubBooks Alaska Airlines
- Cathay Pacific Asia MilesBooks Alaska Airlines
- China Eastern Eastern MilesBooks Delta Air Lines
- Delta SkyMilesBooks Delta Air Lines
- Finnair PlusBooks Alaska Airlines
- Garuda Indonesia GarudaMilesBooks Delta Air Lines
- Iberia ClubBooks Alaska Airlines
- JAL Mileage BankBooks Alaska Airlines
- Korean Air SKYPASSBooks Delta Air Lines
- Qantas Frequent FlyerBooks Alaska Airlines
- Qatar Airways Privilege ClubBooks Alaska Airlines
- SAS EuroBonusBooks Delta Air Lines
- Virgin Atlantic Flying ClubBooks Delta Air Lines
FLL to SEA with one stop
50 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Tampa (TPA)Southwest Airlines, JetBlue Airways and 1 more, then Alaska Airlines and Delta Air Lines
- Via Denver (DEN)United Airlines, Southwest Airlines and 1 more the whole way
+3 - Via Orlando (MCO)Southwest Airlines and JetBlue Airways, then Alaska Airlines and Delta Air Lines
- Via Kansas City (MCI)Southwest Airlines the whole way
- Via Hayden (HDN)JetBlue Airways, then Alaska Airlines
- Via Omaha (OMA)Southwest Airlines and Allegiant Air, then Alaska Airlines
- Via New Orleans (MSY)JetBlue Airways and Southwest Airlines, then Alaska Airlines
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via Saint Louis (STL)Southwest Airlines the whole way
- Via Nashville (BNA)Southwest Airlines the whole way
- Via Salt Lake City (SLC)Delta Air Lines the whole way
- Via Dallas (DAL)Southwest Airlines the whole way
- Via Dallas (DFW)American Airlines the whole way
- Via Cedar Rapids (CID)Allegiant Air, then American Airlines
- Via Portland (PDX)Alaska Airlines the whole way
FLL to SEA: common questions
Which airlines fly nonstop from FLL to SEA?
Alaska Airlines (oneworld) and Delta Air Lines (SkyTeam) fly nonstop from Fort Lauderdale (FLL) to Seattle (SEA).
How far is Fort Lauderdale from Seattle by plane?
Fort Lauderdale (FLL) and Seattle (SEA) are 2,714 miles (4,368 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book FLL to SEA award flights?
17 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, Alaska Atmos Rewards, American AAdvantage, British Airways Club, Cathay Pacific Asia Miles, China Eastern Eastern Miles, Delta SkyMiles and 9 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does FLL to SEA cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for FLL to SEA with taxes and fees.
Where can I connect between Fort Lauderdale and Seattle?
The most direct connections are through Tampa (TPA), Denver (DEN), Orlando (MCO), Kansas City (MCI) and Hayden (HDN). On 33 of them the same airline flies both flights, for example United Airlines through Denver.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.