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Flights from Quito to Seattle – Airlines & connecting routes

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UIO to SEA flights and routes map UIO to SEA – All flight route options from Mariscal Sucre International, Ecuador to Seattle Tacoma International, Washington, USA. These flights are operated by 4 different airlines through 3 different connections. The shortest flight time is 12 hours and 5 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
Ecuador UIO Mariscal Sucre Quito, Ecuador
USA SEA Seattle Tacoma , WA, USA
UIO
Mariscal Sucre
EcuadorQuito, Ecuador
Seattle Tacoma
USASeattle, WA, USA
SEA
No direct flights found
5 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via Houston IAH
1 stop with United Airlines. 1-2 flights per day.

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13h 47m

Via Houston IAH
1 stop with United Airlines.
13h 47m
1-2 flights per day.
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Via Atlanta ATL
1 stop with Delta Air Lines. 0-2 flights per day.

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14h 44m

Via Atlanta ATL
1 stop with Delta Air Lines.
14h 44m
0-2 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Houston IAH With United Airlines & Alaska Airlines 1-2 flights per day.

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12h 05m

Via Houston IAH
12h 05m
With United Airlines & Alaska Airlines 1-2 flights per day.
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Via Atlanta ATL With Delta Air Lines & Alaska Airlines 0-1 flights per day.

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14h 36m

Via Atlanta ATL
14h 36m
With Delta Air Lines & Alaska Airlines 0-1 flights per day.
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Via Miami MIA With LATAM Airlines & Alaska Airlines 0-1 flights per day.

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14h 54m

Via Miami MIA
14h 54m
With LATAM Airlines & Alaska Airlines 0-1 flights per day.
LATAMAIRLINES.COM
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Quito to Seattle flights

With over 98 flights every week and 3 different airlines you have a wide range of options. While flying to Seattle from Quito you will be doing a stopover in Houston, Atlanta or any other of the 3 alternatives with flight connections.

Are there any non-stop flights from UIO to SEA?

There are no direct or non-stop flights from Mariscal Sucre International, UIO to Seattle Tacoma International, SEA.

Quito to Seattle with United Airlines

If you fly from Quito with United Airlines you will do a stopover in Houston, IAH before reaching Seattle. This flight trip will take 13 hours and 47 minutes and you can fly every weekday with departures at 9:00 am, 12 midnight or 1:00 am. United Airlines is a Star Alliance member.

Distance & flight times: Mariscal Sucre International to Seattle Airport

The shortest flight time between UIO and SEA is 12 hours and 5 minutes.

ViaTotal flight timeLayover timeDistance
IAH Houston12h 5m3h 10m4257 miles (6850 km)
ATL Atlanta14h 36m1h 30m4568 miles (7350 km)
MIA Miami14h 54m3h 54m4540 miles (7305 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.UIO-SEA flight routesQuito to Seattle flight routes illustrated on a map.
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Quito - Seattle route map and flight paths
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Show all destinations from UIO Show all destinations from SEA
From Quito to USA

Below is a list of other destinations to USA from Mariscal Sucre International with either direct flights or 1 stop connections.

From Ecuador to Seattle

We have found another destination to USA from Mariscal Sucre International as well.

The fastest way to fly from Quito (UIO) to Seattle (SEA) is via Houston and it will take about 12 hours and 5 minutes. The second fastest route is via Atlanta and will take 14 hours and 36 minutes.

You can fly with United Airlines, Alaska Airlines, Delta Air Lines or LATAM Airlines from Quito to Seattle.

The flight time between Mariscal Sucre (UIO) and Seattle Tacoma International (SEA) via George Bush Intcntl Houston, IAH is 12 hours and 5 minutes.

No. But you can still purchase a 1 stop flight via Houston, Atlanta or any other route to Seattle (SEA).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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