
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $250 (Expedia) |
One-way from | $112 (CheapOair) |
Popular in | November |
Cheapest in | October |
Average price | $372 |
Good round-trip deal | $373 or less |
Good one-way deal | $218 or less |
Fly from
Fly to
Route
Depart
Return
MiamiSeattle
MIA - SEA
MIASEA
Miami
Wed 9/2
4:00 pm-11:35 pm
1 stop10h 35m
Seattle/Tacoma Intl
Tue 9/15
8:55 am-9:50 pm
1 stop9h 55m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Thu 5/28
6:05 pm-9:55 pm
Nonstop6h 50m
Seattle/Tacoma Intl
Wed 6/3
7:50 am-4:48 pm
Nonstop5h 58m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Tue 7/14
11:45 am-12:20 am
2 stops15h 35m
Seattle/Tacoma Intl
Wed 7/29
7:35 am-10:10 pm
2 stops11h 35m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Wed 9/23
9:15 am-6:10 pm
2 stops11h 55m
Seattle/Tacoma Intl
Sun 9/27
11:05 pm-12:10 pm
1 stop10h 05m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Sun 9/6
5:50 am-1:40 pm
2 stops10h 50m
Seattle/Tacoma Intl
Tue 9/15
11:05 pm-1:35 pm
2 stops11h 30m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Tue 8/25
6:05 pm-9:59 pm
Nonstop6h 54m
Seattle/Tacoma Intl
Thu 9/3
8:25 am-5:32 pm
Nonstop6h 07m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Tue 7/7
6:17 pm-10:01 pm
Nonstop6h 44m
Seattle/Tacoma Intl
Sun 7/12
8:00 am-5:07 pm
Nonstop6h 07m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Mon 8/10
3:20 pm-10:55 pm
2 stops10h 35m
Seattle/Tacoma Intl
Sat 8/15
5:40 pm-11:30 am
2 stops14h 50m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Thu 7/30
4:00 pm-11:05 pm
2 stops10h 05m
Seattle/Tacoma Intl
Sun 8/2
7:45 pm-3:20 pm
2 stops16h 35m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Wed 7/8
3:05 pm-12:40 am
2 stops12h 35m
Seattle/Tacoma Intl
Thu 7/16
7:50 am-10:05 pm
2 stops11h 15m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from Miami to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, October is the cheapest month in which you can book a flight from Miami to Seattle (average of $267). Flying from Miami to Seattle in November is currently the most expensive (average of $417). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Miami to Seattle as you normally would.
About 24% of weekly flights between Miami and Seattle have experienced delays in the past year, with the average delay time being 169 minutes.
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday 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 19% of flights being delayed.
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Eugene,Mar 2026
MFR - SEA
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Eugene,Mar 2026
MFR - SEA
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Eugene,Mar 2026
MFR - SEA
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Eugene,Mar 2026
MFR - SEA
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Eugene,Mar 2026
MFR - SEA
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Eugene,Mar 2026
MFR - SEA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$266 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$148 | Average$309 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$173 | Average$344 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$337 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$256 | Average$356 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$269 | Average$459 | FlexibilityNo cancel fee | On-time71% |