
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $200 (Delta) |
One-way from | $120 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $387 |
Fly from
Fly to
Route
Depart
Return
Price
SeattleMiami
SEA - MIA
SEAMIA
Seattle/Tacoma Intl
Mon 1/19
7:35 am-4:27 pm
Nonstop5h 52m
Miami
Thu 1/29
6:43 am-3:00 pm
1 stop11h 17m
SeattleMiami
SEA - MIA
SEAMIA
Seattle/Tacoma Intl
Sat 2/28
9:55 pm-10:24 am
1 stop9h 29m
Miami
Thu 3/12
5:57 pm-9:49 pm
Nonstop6h 52m
SeattleMiami
SEA - MIA
SEAMIA
Seattle/Tacoma Intl
Thu 2/5
4:55 pm-5:28 am
1 stop9h 33m
Miami
Mon 2/9
6:43 am-3:28 pm
1 stop11h 45m
SeattleMiami
SEA - MIA
SEAMIA
Seattle/Tacoma Intl
Tue 3/3
6:00 am-5:29 pm
1 stop8h 29m
Miami
Tue 3/10
11:23 am-7:46 pm
1 stop11h 23m
SeattleMiami
SEA - MIA
SEAMIA
Seattle/Tacoma Intl
Thu 2/19
4:40 pm-5:28 am
1 stop9h 48m
Miami
Tue 2/24
6:43 am-12:33 pm
1 stop8h 50m
SeattleMiami
SEA - MIA
SEAMIA
Seattle/Tacoma Intl
Wed 1/21
6:05 am-8:05 pm
2 stops11h 00m
Miami
Wed 2/4
2:00 pm-10:30 pm
1 stop11h 30m
SeattleMiami
SEA - MIA
SEAMIA
Seattle/Tacoma Intl
Sun 1/11
8:44 am-5:34 pm
Nonstop5h 50m
Miami
Thu 1/15
6:34 pm-10:29 pm
Nonstop6h 55m
SeattleMiami
SEA - MIA
SEAMIA
Seattle/Tacoma Intl
Sun 2/1
7:00 pm-5:28 am
1 stop7h 28m
Miami
Thu 2/5
5:37 pm-9:35 pm
Nonstop6h 58m
SeattleMiami
SEA - MIA
SEAMIA
Seattle/Tacoma Intl
Sat 2/28
8:40 am-5:24 pm
Nonstop5h 44m
Miami
Mon 3/9
5:57 pm-9:49 pm
Nonstop6h 52m
SeattleMiami
SEA - MIA
SEAMIA
Seattle/Tacoma Intl
Thu 2/19
7:00 pm-5:28 am
1 stop7h 28m
Miami
Wed 2/25
6:43 am-12:33 pm
1 stop8h 50m
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Marco Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, November is the cheapest month in which you can book a flight from Seattle to Marco Island (average of $146). Flying from Seattle to Marco Island in December is currently the most expensive (average of $191). 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.
It’s optimal to fly from Seattle to Marco Island in the afternoon. By choosing this option you can save up to 59% on the cost of your flight, compared to a flight at noon.
Travelers seeking maximum savings on their Seattle to Marco Island flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SEA to MA9 are scheduled on a Monday (8 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).
Food
Entertainment
Boarding
Comfort
Overall
Crew
Reviews
Anonymous,Sep 2025
SEA - MKE
Food
Entertainment
Boarding
Comfort
Overall
Crew
Reviews
Anonymous,Sep 2025
SEA - MKE
Food
Entertainment
Boarding
Comfort
Overall
Crew
Reviews
Anonymous,Sep 2025
SEA - MKE
Food
Entertainment
Boarding
Comfort
Overall
Crew
Reviews
Anonymous,Sep 2025
SEA - MKE
Food
Entertainment
Boarding
Comfort
Overall
Crew
Reviews
Anonymous,Sep 2025
SEA - MKE
Food
Entertainment
Boarding
Comfort
Overall
Crew
Reviews
Anonymous,Sep 2025
SEA - MKE
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$313 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$128 | Average$270 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$129 | Average$293 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$162 | Average$341 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$185 | Average$389 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$205 | Average$478 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$208 | Average$402 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$229 | Average$452 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$237 | Average$501 | FlexibilityNo cancel fee | On-time75% |