Miami to Seattle

MIASEA

Fly from Miami to Seattle starting at USD 143 with Frontier Airlines.Best fare available on Oct 6, 2026.Limited seats. Better plans. Book before it's gone.

Miami to Seattle cheapest flights this week

30 Sept
United Airlines
08:02MIA
16:21SEA
1 StopUSD 454VIEW DEAL
1 Oct
Frontier Airlines
05:50MIA
18:08SEA
1 StopUSD 288VIEW DEAL
2 Oct
Frontier Airlines
22:09MIA
13:00SEA
3 StopUSD 176VIEW DEAL
2 Oct
Frontier Airlines
05:55MIA
18:08SEA
1 StopUSD 391VIEW DEAL
2 Oct
American Airlines
20:17MIA
02:52SEA
DirectUSD 391VIEW DEAL
3 Oct
Frontier Airlines
05:55MIA
18:08SEA
1 StopUSD 293VIEW DEAL
6 Oct
Frontier Airlines
05:55MIA
18:08SEA
1 StopUSD 143VIEW DEAL
9 Oct
Alaska Airlines
18:18MIA
00:59SEA
DirectUSD 248VIEW DEAL
12 Oct
Frontier Airlines
05:50MIA
18:12SEA
1 StopUSD 281VIEW DEAL
16 Oct
Frontier Airlines
05:50MIA
18:12SEA
1 StopUSD 192VIEW DEAL

Miami to Seattle monthly flight fare trend

Sep
from USD 454
Oct
from USD 143
Nov
from USD 127
Dec
from USD 212
Jan
from USD 149
Feb
No flights

Airport Details

Origin

Miami

Miami International Airport (MIA)

Miami, MIA
Zone

New York

Elev

8 ft

Destination

Seattle

Seattle–Tacoma International Airport (SEA)

Seattle, SEA
Zone

Los Angeles

Elev

433 ft

Flights from Miami

Flights from Miami to AtlantaFlights from Miami to AustinFlights from Miami to BostonFlights from Miami to CharlotteFlights from Miami to DenverFlights from Miami to DallasFlights from Miami to DetroitFlights from Miami to NewarkFlights from Miami to Fort LauderdaleFlights from Miami to Honolulu