United flights to Seattle / Tacoma International

The best United flight deals to Seattle / Tacoma International

Looking for a cheap last-minute deal or the best return flight to Seattle / Tacoma International Airport? If you want to travel to Seattle / Tacoma International Airport next month, return fares with United start from $2,362. Find the lowest prices on one-way and return tickets right here.

Seattle.$2,362 per passenger.Departing Thu, 21 May, returning Wed, 27 May.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Thu, 21 May, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Wed, 27 May, arriving in Auckland International.Price includes taxes and charges.From $2,362, select.

Seattle.$2,577 per passenger.Departing Thu, 13 Aug, returning Sun, 8 Nov.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Thu, 13 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Sun, 8 Nov, arriving in Auckland International.Price includes taxes and charges.From $2,577, select.

Seattle.$2,581 per passenger.Departing Wed, 2 Sep, returning Tue, 15 Sep.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Wed, 2 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 15 Sep, arriving in Auckland International.Price includes taxes and charges.From $2,581, select.

Seattle.$2,585 per passenger.Departing Tue, 18 Aug, returning Tue, 1 Sep.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Tue, 18 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 1 Sep, arriving in Auckland International.Price includes taxes and charges.From $2,585, select.

Seattle.$2,585 per passenger.Departing Wed, 5 Aug, returning Wed, 12 Aug.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Wed, 5 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Wed, 12 Aug, arriving in Auckland International.Price includes taxes and charges.From $2,585, select.

Seattle.$2,596 per passenger.Departing Tue, 9 Jun, returning Wed, 17 Jun.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Tue, 9 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Wed, 17 Jun, arriving in Auckland International.Price includes taxes and charges.From $2,596, select.

Seattle.$2,606 per passenger.Departing Wed, 21 Oct, returning Fri, 30 Oct.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Wed, 21 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Fri, 30 Oct, arriving in Auckland International.Price includes taxes and charges.From $2,606, select.

Seattle.$2,607 per passenger.Departing Thu, 30 Jul, returning Fri, 6 Nov.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Thu, 30 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Fri, 6 Nov, arriving in Auckland International.Price includes taxes and charges.From $2,607, select.

Seattle.$2,607 per passenger.Departing Fri, 31 Jul, returning Mon, 26 Oct.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Fri, 31 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Mon, 26 Oct, arriving in Auckland International.Price includes taxes and charges.From $2,607, select.

Seattle.$2,607 per passenger.Departing Sat, 1 Aug, returning Sun, 25 Oct.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Sat, 1 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Sun, 25 Oct, arriving in Auckland International.Price includes taxes and charges.From $2,607, select.

Seattle.$2,607 per passenger.Departing Wed, 2 Sep, returning Thu, 12 Nov.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Wed, 2 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Thu, 12 Nov, arriving in Auckland International.Price includes taxes and charges.From $2,607, select.

Seattle.$2,629 per passenger.Departing Wed, 21 Oct, returning Thu, 5 Nov.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Wed, 21 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Thu, 5 Nov, arriving in Auckland International.Price includes taxes and charges.From $2,629, select.

Seattle.$2,643 per passenger.Departing Sun, 14 Jun, returning Sat, 25 Jul.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Sun, 14 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Sat, 25 Jul, arriving in Auckland International.Price includes taxes and charges.From $2,643, select.

Seattle.$2,683 per passenger.Departing Wed, 18 Nov, returning Thu, 10 Dec.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Wed, 18 Nov, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Thu, 10 Dec, arriving in Auckland International.Price includes taxes and charges.From $2,683, select.

Seattle.$2,700 per passenger.Departing Tue, 7 Jul, returning Tue, 11 Aug.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Tue, 7 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 11 Aug, arriving in Auckland International.Price includes taxes and charges.From $2,700, select.

Seattle.$2,738 per passenger.Departing Fri, 25 Sep, returning Thu, 8 Oct.Return flight with United.Outbound indirect flight with United, departs from Auckland International on Fri, 25 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Thu, 8 Oct, arriving in Auckland International.Price includes taxes and charges.From $2,738, select.

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Find the cheapest time to fly to Seattle / Tacoma International with United

Flexible on travel dates? Here's when fares are lowest.

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Alternative routes to Seattle

Compare routes to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier.

Flying to Seattle / Tacoma International with United

The things to know before you go.

Cheapest flight found	$2,362
Cheapest month to fly	October
Nearby cities to visit	Seattle
Time difference between New Zealand and Seattle / Tacoma International	19 hrs (GMT -7)

How to find cheap flights to Seattle / Tacoma International with United

Looking for cheap flight tickets to Seattle / Tacoma International? Here are a few tips on how to find the best price.

Simply hit 'search'

We've compared every online travel agent and flight provider to find the cheapest United flight tickets to anywhere in the world, including Seattle / Tacoma International.

Fly from Auckland International

At the moment, the best route to Seattle / Tacoma International with United is from Auckland International.

Flex your dates for the best rates

If you’re flexible on your departure dates, hit Whole month as you search. You'll see the cheapest month, and even day to fly to Seattle / Tacoma International with United.

Set up a Price Alert

Got your eye on a specific flight to Seattle / Tacoma International but not quite ready to book? No worries. We'll let you know when the price of the flight goes up or down so you can book when the time is just right. You're even able to watch specific United flights.

Book your United flight to Seattle / Tacoma International Airport with extra peace of mind

Find flexible United flights to Seattle / Tacoma International Airport

United might offer amendable tickets to Seattle / Tacoma International Airport, which means you won't lose out if your booking has to be changed or cancelled.

Add travel cost protection

Make sure you have the right travel insurance before flying to Seattle / Tacoma International Airport. That way you can cover the costs of any unexpected events, such as delays or lost luggage.

Reduce your carbon footprint

To check whether there are any lower emissions flights available on your route, simply check the “only show flights with lower CO₂ emissions” box when you search for a flight with us.

Flying to Seattle / Tacoma International with United: FAQs

Does United fly into any other airports in or near Seattle?

No – if you want to travel with United, Seattle / Tacoma International is currently the only airport serving Seattle.

What is the cheapest month to fly to Seattle / Tacoma International with United?

Although it's difficult to get an accurate idea of when United flights to Seattle / Tacoma International are cheapest, the lowest fares are currently for departures in May.