Find Cheap Flights from Quito Mariscal Sucr to Seattle/Tacoma Intl (UIO - SEA)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Quito Mariscal Sucr to Seattle/Tacoma Intl

(Round-trip)
Depart: Thu Oct 19 2017 Return: Wed Nov 29 2017 Trip spans 42 days
Multiple Airlines
Multiple Airlines
UIO
12:00a
SEA
5:20p
17h 20m
2 stops
SEA
12:00a
UIO
12:57a
24h 57m
2 stops
Depart: Sun Nov 19 2017 Return: Wed Jan 17 2018 Trip spans 60 days
$1256
Select
United
United
UIO
12:00a
SEA
6:50p
18h 50m
1 stop
SEA
12:00a
UIO
9:20p
21h 20m
1 stop
Depart: Wed Jul 19 2017 Return: Mon Jul 31 2017 Trip spans 13 days
$1268
Select
Aeromexico
Aeromexico
UIO
12:00a
SEA
2:19a
26h 19m
2 stops
SEA
12:00a
UIO
8:09p
20h 09m
2 stops
Depart: Mon Jul 3 2017 Return: Mon Jul 10 2017 Trip spans 8 days
$1291
Select
Delta
Delta
UIO
12:00a
SEA
6:03p
18h 03m
2 stops
SEA
12:00a
UIO
11:22a
11h 22m
1 stop
Depart: Thu Nov 23 2017 Return: Wed Jan 17 2018 Trip spans 56 days
$1298
Select
Copa Airlines
Copa Airlines
UIO
12:00a
SEA
5:30a
29h 30m
2 stops
SEA
12:00a
UIO
8:05p
20h 05m
2 stops
Depart: Wed Aug 9 2017 Return: Tue Aug 22 2017 Trip spans 14 days
$1003
Select
Multiple Airlines
Multiple Airlines
UIO
12:00a
SEA
7:02p
19h 02m
2 stops
SEA
12:00a
UIO
9:16p
21h 16m
2 stops
Depart: Mon Aug 14 2017 Return: Wed Aug 23 2017 Trip spans 10 days
$1009
Select
Multiple Airlines
Multiple Airlines
UIO
12:00a
SEA
12:55a
24h 55m
2 stops
SEA
12:00a
UIO
9:16p
21h 16m
2 stops
Depart: Mon Nov 20 2017 Return: Tue Jan 16 2018 Trip spans 58 days
$1256
Select
United
United
UIO
12:00a
SEA
4:15p
16h 15m
1 stop
SEA
12:00a
UIO
9:20p
21h 20m
1 stop
Depart: Thu Aug 17 2017 Return: Sun Sep 3 2017 Trip spans 18 days
$1068
Select
Multiple Airlines
Multiple Airlines
UIO
12:00a
SEA
7:02p
19h 02m
2 stops
SEA
12:00a
UIO
2:07a
26h 07m
2 stops
Depart: Wed Nov 22 2017 Return: Wed Jan 17 2018 Trip spans 57 days
$1309
Select
Copa Airlines
Copa Airlines
UIO
12:00a
SEA
2:12a
50h 12m
2 stops
SEA
12:00a
UIO
7:17p
19h 17m
2 stops
Depart: Sun Nov 19 2017 Return: Wed Jan 17 2018 Trip spans 60 days
$1436
Select
Delta
Delta
UIO
12:00a
SEA
1:05p
13h 05m
1 stop
SEA
12:00a
UIO
11:58a
11h 58m
1 stop
Depart: Sat Nov 18 2017 Return: Wed Jan 17 2018 Trip spans 61 days
$1405
Select
Copa Airlines
Copa Airlines
UIO
12:00a
SEA
4:10a
28h 10m
2 stops
SEA
12:00a
UIO
1:05a
25h 05m
2 stops
Depart: Mon Nov 20 2017 Return: Wed Jan 17 2018 Trip spans 59 days
$1436
Select
Delta
Delta
UIO
12:00a
SEA
1:05p
13h 05m
1 stop
SEA
12:00a
UIO
11:58a
11h 58m
1 stop
Depart: Thu Jul 6 2017 Return: Fri Jul 14 2017 Trip spans 9 days
$1207
Select
Multiple Airlines
Multiple Airlines
UIO
12:00a
SEA
1:30a
25h 30m
2 stops
SEA
12:00a
UIO
9:47p
21h 47m
2 stops
Depart: Tue Nov 21 2017 Return: Wed Jan 17 2018 Trip spans 58 days
$1436
Select
Delta
Delta
UIO
12:00a
SEA
1:05p
13h 05m
1 stop
SEA
12:00a
UIO
11:58a
11h 58m
1 stop
Depart: Tue Aug 8 2017 Return: Tue Aug 22 2017 Trip spans 15 days
$1236
Select
Multiple Airlines
Multiple Airlines
UIO
12:00a
SEA
5:27a
29h 27m
2 stops
SEA
12:00a
UIO
10:54p
22h 54m
2 stops
Depart: Sun Jul 2 2017 Return: Mon Jul 10 2017 Trip spans 9 days
$1255
Select
Multiple Airlines
Multiple Airlines
UIO
12:00a
SEA
11:05a
35h 05m
1 stop
SEA
12:00a
UIO
3:40p
15h 40m
1 stop
Depart: Thu Nov 23 2017 Return: Wed Jan 17 2018 Trip spans 56 days
$1569
Select
Multiple Airlines
Multiple Airlines
UIO
12:00a
SEA
4:00a
28h 00m
2 stops
SEA
12:00a
UIO
6:33p
18h 33m
2 stops
* 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

Quito
$798
Destination

Seattle
$798