Find Deals on Flights from Miami to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Miami to Seattle

(Round-trip)
Depart: Tue Jan 24 2017 Return: Mon Feb 6 2017 Trip spans 14 days
Frontier
Frontier
MIA
9:05a
SEA
6:20a
21h 15m
1 stop
SEA
5:30a
MIA
9:00p
15h 30m
1 stop
Depart: Fri Feb 17 2017 Return: Fri Feb 24 2017 Trip spans 8 days
Major Airline
Major Airline
MIA
4:08a
SEA
2:25p
10h 17m
2 stops
SEA
12:10a
MIA
4:00p
15h 50m
2 stops
Depart: Fri May 12 2017 Return: Tue May 16 2017 Trip spans 5 days
American Airlines
American Airlines
MIA
3:30p
SEA
10:07p
6h 37m
nonstop
SEA
6:45p
MIA
12:36a
5h 51m
nonstop
Depart: Fri Mar 31 2017 Return: Wed Apr 5 2017 Trip spans 6 days
United
United
MIA
4:32a
SEA
1:20p
8h 48m
1 stop
SEA
8:09a
MIA
3:51p
7h 42m
1 stop
Depart: Tue Apr 25 2017 Return: Sat Apr 29 2017 Trip spans 5 days
Delta
Delta
MIA
3:00a
SEA
11:18a
8h 18m
1 stop
SEA
4:30a
MIA
1:27p
8h 57m
1 stop
Depart: Thu Feb 23 2017 Return: Fri Feb 24 2017 Trip spans 2 days
Frontier
Frontier
MIA
9:05a
SEA
6:22a
21h 17m
1 stop
SEA
1:55p
MIA
9:00p
7h 05m
1 stop
Depart: Fri Feb 24 2017 Return: Sat Feb 25 2017 Trip spans 2 days
Frontier
Frontier
MIA
9:05a
SEA
6:22a
21h 17m
1 stop
SEA
1:55p
MIA
9:00p
7h 05m
1 stop
Depart: Thu Mar 2 2017 Return: Wed Mar 8 2017 Trip spans 7 days
Frontier
Frontier
MIA
9:05a
SEA
6:22a
21h 17m
1 stop
SEA
4:55a
MIA
9:05p
16h 10m
1 stop
Depart: Mon Mar 20 2017 Return: Tue Mar 28 2017 Trip spans 9 days
Major Airline
Major Airline
MIA
10:45p
SEA
7:30a
8h 45m
1 stop
SEA
10:55a
MIA
6:05p
7h 10m
1 stop
Depart: Wed Feb 8 2017 Return: Sun Feb 12 2017 Trip spans 5 days
American Airlines
American Airlines
MIA
3:57p
SEA
10:48p
6h 51m
nonstop
SEA
1:30a
MIA
11:15a
9h 45m
1 stop
Depart: Wed Mar 1 2017 Return: Mon Mar 6 2017 Trip spans 6 days
Major Airline
Major Airline
MIA
4:08a
SEA
2:25p
10h 17m
1 stop
SEA
8:30p
MIA
4:00a
7h 30m
1 stop
Depart: Sat Feb 11 2017 Return: Mon Feb 13 2017 Trip spans 3 days
American Airlines
American Airlines
MIA
3:57p
SEA
10:48p
6h 51m
nonstop
SEA
2:53a
MIA
1:11p
10h 18m
1 stop
Depart: Thu Feb 16 2017 Return: Fri Feb 24 2017 Trip spans 9 days
Frontier
Frontier
MIA
9:05a
SEA
6:22a
21h 17m
1 stop
SEA
5:10a
MIA
9:00p
15h 50m
1 stop
Depart: Tue Feb 28 2017 Return: Sun Mar 5 2017 Trip spans 6 days
United
United
MIA
10:02a
SEA
7:15p
9h 13m
1 stop
SEA
7:47a
MIA
3:29p
7h 42m
1 stop
Depart: Wed Apr 12 2017 Return: Tue Apr 18 2017 Trip spans 7 days
Major Airline
Major Airline
MIA
7:29a
SEA
4:39p
9h 10m
1 stop
SEA
3:10p
MIA
11:10p
8h 00m
1 stop
Depart: Thu May 11 2017 Return: Tue May 16 2017 Trip spans 6 days
American Airlines
American Airlines
MIA
8:15a
SEA
6:29p
10h 14m
1 stop
SEA
6:45p
MIA
12:36a
5h 51m
nonstop
Depart: Wed Apr 26 2017 Return: Wed May 3 2017 Trip spans 8 days
Frontier
Frontier
MIA
9:35a
SEA
8:19p
10h 44m
1 stop
SEA
2:05p
MIA
11:00p
8h 55m
1 stop
Depart: Sat May 13 2017 Return: Sun May 21 2017 Trip spans 9 days
American Airlines
American Airlines
MIA
3:00a
SEA
1:00p
10h 00m
1 stop
SEA
2:00a
MIA
1:52p
11h 52m
1 stop
Depart: Wed Mar 8 2017 Return: Mon Mar 20 2017 Trip spans 12 days
Major Airline
Major Airline
MIA
4:08a
SEA
2:25p
10h 17m
1 stop
SEA
4:38p
MIA
1:39a
9h 01m
1 stop
Depart: Wed May 10 2017 Return: Tue May 16 2017 Trip spans 7 days
Frontier
Frontier
MIA
9:35a
SEA
8:19p
10h 44m
1 stop
SEA
2:59p
MIA
11:00p
8h 01m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Miami
$228
Destination

Seattle
$228
Airlines Airline reviews

8 travelers who booked a flight from Miami to Seattle rated their chosen airlines with an average of 7.1.

Overall
7.5
Boarding
7.5
Crew
8.0
Comfort
7.0
Food
5.3
Entertainment
7.5