Cheap Flights to Seattle / Tacoma International Airport

Compare Seattle / Tacoma International Airport flights across hundreds of providers

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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 start from $1,301. Find the lowest prices on one-way and return tickets right here.

Seattle.$1,194 per passenger.Departing Mon, 26 Oct, returning Mon, 2 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brisbane on Mon, 26 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Mon, 2 Nov, arriving in Brisbane.Price includes taxes and charges.From $1,194, select.

Seattle.$1,194 per passenger.Departing Mon, 23 Nov, returning Mon, 14 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Sydney on Mon, 23 Nov, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Mon, 14 Dec, arriving in Sydney.Price includes taxes and charges.From $1,194, select.

Seattle.$1,194 per passenger.Departing Tue, 13 Oct, returning Mon, 26 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Sydney on Tue, 13 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Mon, 26 Oct, arriving in Sydney.Price includes taxes and charges.From $1,194, select.

Seattle.$1,194 per passenger.Departing Tue, 15 Sep, returning Wed, 23 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Sydney on Tue, 15 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Wed, 23 Sep, arriving in Sydney.Price includes taxes and charges.From $1,194, select.

Seattle.$1,194 per passenger.Departing Wed, 12 Aug, returning Mon, 17 Aug.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brisbane on Wed, 12 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Mon, 17 Aug, arriving in Brisbane.Price includes taxes and charges.From $1,194, select.

Seattle.$1,196 per passenger.Departing Mon, 1 Feb, returning Sun, 14 Feb.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brisbane on Mon, 1 Feb, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Sun, 14 Feb, arriving in Brisbane.Price includes taxes and charges.From $1,196, select.

Seattle.$1,197 per passenger.Departing Wed, 11 Nov, returning Wed, 18 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Sydney on Wed, 11 Nov, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Wed, 18 Nov, arriving in Sydney.Price includes taxes and charges.From $1,197, select.

Seattle.$1,200 per passenger.Departing Tue, 14 Jul, returning Tue, 11 Aug.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brisbane on Tue, 14 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Tue, 11 Aug, arriving in Brisbane.Price includes taxes and charges.From $1,200, select.

Seattle.$1,201 per passenger.Departing Wed, 3 Mar, returning Wed, 24 Mar.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Sydney on Wed, 3 Mar, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Wed, 24 Mar, arriving in Sydney.Price includes taxes and charges.From $1,201, select.

Seattle.$1,202 per passenger.Departing Tue, 18 Aug, returning Tue, 1 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brisbane on Tue, 18 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Tue, 1 Sep, arriving in Brisbane.Price includes taxes and charges.From $1,202, select.

Seattle.$1,208 per passenger.Departing Thu, 25 Mar, returning Wed, 14 Apr.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brisbane on Thu, 25 Mar, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Wed, 14 Apr, arriving in Brisbane.Price includes taxes and charges.From $1,208, select.

Seattle.$1,210 per passenger.Departing Mon, 10 Aug, returning Mon, 24 May.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Sydney on Mon, 10 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Mon, 24 May, arriving in Sydney.Price includes taxes and charges.From $1,210, select.

Seattle.$1,212 per passenger.Departing Tue, 15 Sep, returning Tue, 13 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brisbane on Tue, 15 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Tue, 13 Oct, arriving in Brisbane.Price includes taxes and charges.From $1,212, select.

Seattle.$1,212 per passenger.Departing Wed, 15 Jul, returning Wed, 23 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brisbane on Wed, 15 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Wed, 23 Sep, arriving in Brisbane.Price includes taxes and charges.From $1,212, select.

Seattle.$1,226 per passenger.Departing Thu, 18 Feb, returning Mon, 1 Mar.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Sydney on Thu, 18 Feb, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Mon, 1 Mar, arriving in Sydney.Price includes taxes and charges.From $1,226, select.

Seattle.$1,247 per passenger.Departing Thu, 1 Oct, returning Wed, 23 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brisbane on Thu, 1 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Wed, 23 Dec, arriving in Brisbane.Price includes taxes and charges.From $1,247, select.

Find the cheapest time to fly to Seattle / Tacoma International

Flexible on travel dates? Find the cheapest month – or even day – to fly to Seattle / Tacoma International.

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Airports near Seattle

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

Frequently asked questions

Which airlines offer direct flights to Seattle / Tacoma International?

Currently, there are no airlines that fly direct to Seattle / Tacoma International. But we found flights with one or more stops from $1,194.

When is the cheapest time to fly to Seattle / Tacoma International?

The cheapest month to fly to Seattle / Tacoma International is usually September.

How can I find the best flight deal to Seattle / Tacoma International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle / Tacoma International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Can I get a direct flight to Seattle / Tacoma International Airport?

No airlines currently offer direct flights between Australia and Seattle / Tacoma International Airport. Most routes have one or more stops.

How much are return flights to Seattle / Tacoma International?

The best price we found for a return flight to Seattle / Tacoma International is $1,194. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which upcoming date is cheapest to fly to Seattle / Tacoma International Airport on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Seattle / Tacoma International Airport is Tuesday, 15 September 2026.

When is the best time to book flights to Seattle?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly to Seattle with?

Currently, Air Canada offers the cheapest flight tickets to Seattle / Tacoma International.

Flying to Seattle / Tacoma International

The things to know before you go.

Cheapest flight found	$1,194
Cheapest month to fly	September

Discover Seattle / Tacoma International

How to find cheap flights to Seattle-Tacoma International Airport (SEA)

Currently, $755 is the cheapest price for a one-way flight to Seattle-Tacoma International Airport. Or you can book a round-trip plane ticket to SEA for $1,194.
Book at the perfect time with Price Alerts. You'll get an email or a notification through the app if the price of tickets to SEA rises or falls.
Don't leave everything to the last moment. You're more likely to find the best price on tickets to Seattle, where Seattle-Tacoma International Airport is located, if you book early. Airlines often have some amazing early bird discounts.
Click on 'Add nearby airports' when searching to increase your chances of scoring cheap flights to Seattle. Doing this will give you more choices for where you take off and touch down, along with different prices.
Think about taking a flight with a stop, as indirect routes usually cost less. Simply uncheck the 'Direct flights' box when searching for your plane tickets to Seattle-Tacoma International Airport.

Best time to go to Seattle

May is typically the cheapest month to hop on a flight to Seattle.
Use the 'Whole month' tool if you have flexible travel dates. Browse fares for the entire month and find a flight to SEA that suits your budget and itinerary.
If you'd like to experience Seattle at its liveliest, lock in your flights to SEA for July. Holidaying during peak seasons generally means more to see and do compared to other times of the year.
The quietest time of the year to go is December. Book your plane tickets to Seattle then and enjoy sightseeing at a slower pace.
Check the weather before travelling. August is the warmest time of year in Seattle, with averages of between 12ºC (54ºF) and 28ºC (82ºF).
Temperatures are at their lowest in February, when they range from -1ºC (30ºF) to 11ºC (52ºF).
With two days of rain on average, July is the driest month in Seattle.
January brings the wettest conditions. You can expect around 13 days of rainfall if you're visiting then.

Travelling to Seattle-Tacoma International Airport (SEA): What you need to know

Avoid the layovers and travel to Seattle in a single journey. Take a direct flight to Seattle-Tacoma International Airport with one of these airlines:
Think about booking your SEA plane ticket with ANA (All Nippon Airways). It's the leader in on-time performance, with up to 95% of flights to this hub arriving on time.
Your flight will touch down in the UTC-8 timezone at SEA.
Whether you're arriving late or simply want the convenience of staying close by, you'll find some great hotels near Seattle-Tacoma International Airport. Check in to one of these after your flight to SEA:
If you're catching a connecting flight from Seattle-Tacoma International Airport or travelling home from there, you're likely to stay on schedule. Up to 80% of all flights out of SEA land when they're supposed to.

Getting to central Seattle from Seattle-Tacoma International Airport (SEA)

SEA is located about 23 kilometres from central Seattle.
Once you've touched down from your flight to SEA, the drive to the centre takes around 25 minutes.
Expect the trip to take about 35 minutes when using public transport.
The right hotel can upgrade your whole experience. Settle in at one of these guest-approved stays in Seattle:

Seattle highlights

Put these major attractions high on your to-do list after stepping off your flight to Seattle:
- Space Needle: Offering a memorable introduction to everything the city has to offer, this landmark is around 2 kilometres northwest of the centre.
- Japanese Garden: Here's where you can hit the pause button when exploring Seattle. This park is roughly 3 kilometres northeast of the centre.
- Seattle Skyline: Want more reasons to visit Seattle? This landmark brings in the crowds and is around 5 kilometres west of the city centre.

How to get to Tacoma from Seattle-Tacoma International Airport (SEA)

Headed to the nearby city of Tacoma? It's about 40 kilometres from SEA. It'll take you around 30 minutes to reach the centre in a taxi or ride-share.
Allow roughly 1 hour 20 minutes if you plan to travel to Tacoma on public transport.

Travelling from Seattle-Tacoma International Airport (SEA) to Kent

If Kent is your destination, it's around 10 kilometres from Seattle-Tacoma International Airport.

Explore more of the United States

There's loads more to see and do in the United States, starting with Portland. Portland Japanese Garden, Peninsula Park Rose Garden and Beyond Van Gogh Portland are must-do's in this city, which is about 209 kilometres south of Seattle. Portland International Airport (PDX) is the major airport in Portland.
Tacoma is another popular destination in the United States and is roughly 24 kilometres southwest of Seattle. Hit some of the best spots right away at LeMay - America's Car Museum, Chihuly Bridge of Glass and Point Defiance Park.
Or head for Vancouver, roughly 209 kilometres south of Seattle. Reconstructed HBC Fort Vancouver, The Marshall House: Victorian Jewel of Officers Row and Clark County Historical Museum are among the many reasons to go.