312 € Cheap Flights from Seattle to Nanaimo

Compare Seattle to Nanaimo flight deals

Find the cheapest month or even day of the year to fly to Nanaimo

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Flight deals from Seattle to Nanaimo

Looking for a cheap last-minute deal or the best return flight from Seattle to Nanaimo? If you want to travel next month, return fares start from 312 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle to Nanaimo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Nanaimo flights are currently cheapest in September.

Seattle to Nanaimo: Flight information

The things to know before you go.
Cheapest flight found312 €
Cheapest month to flySeptember

Finding cheap flights from Seattle to Nanaimo: Frequently asked questions

There are 6 airports in Nanaimo: Nanaimo Harbour, Nanaimo, Qualicum, Ganges Harbor, Vancouver International, and Vancouver Coal Harbour.
The best price we found for a return flight from Seattle to Nanaimo is 312 €. 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.
Currently, there are no airlines that fly direct from Seattle to Nanaimo. But we found flights with one or more stops from 312 €.
As of August 2026, there are no flights flying from Seattle to Nanaimo.
The cheapest month to fly from Seattle to Nanaimo is usually September.
If you're flying from Seattle, the cheapest airport near Nanaimo is Nanaimo – which is 14.0 km away from the centre of Nanaimo. We've found flights into this airport from 312 €.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Nanaimo on Wednesday, 9 September 2026.
No airlines currently offer direct flights between Seattle and Nanaimo. Most routes have one or more stops.
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 Nanaimo 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.

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

In August, the average temperature is usually around 17°C. August is typically the warmest month in Nanaimo, when it usually averages around 21°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 1°C. The rainiest month is November.
The cheapest airline that flies to Nanaimo is Frontier Airlines .

Flying from Seattle to Nanaimo: what you need to know

  • Get your holiday planning started by considering where you'll board your flight from Seattle to Nanaimo. Seattle / Tacoma International Airport (SEA) and Seattle Lake Union SPB Airport (LKE) are the main airports in Seattle.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. That way, you won't have to rush to board your Seattle to Nanaimo flight.

  • Be prepared for longer queues in popular months such as July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will give you plenty of time for security and boarding.

How to find the cheapest flights from Seattle to Nanaimo

  • To find cheap Seattle to Nanaimo flights, book as early as you can. Airlines tend to offer the most competitive fares when tickets first go on sale.

  • The 'Whole month' search tool will show you the cheapest plane tickets from Seattle to Nanaimo across the month. It's a good way to snap up a bargain if your dates are flexible.

  • Getting a cheap flight from Seattle to Nanaimo is easy with Price Alerts. Simply create one of these automatic alerts and we'll notify you when a better deal is available.

  • Tailor your travel plans using filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' Seattle to Nanaimo flights.

Flying from Seattle

Seattle / Tacoma International Airport (SEA)

  • Finding a stopover on your Seattle to Nanaimo flight is a breeze. Whether you'd like to potentially save cash on your fare or explore a new city, just uncheck 'Direct flights only' to see your options. A major stop when departing from Seattle / Tacoma International Airport is Vancouver International Airport (YVR).

  • Travelling from central Seattle to SEA takes about 35 minutes by public transport. If you drive, ride-share or get a taxi, you'll cover the 19 kilometres in 25 minutes or so, depending on traffic.

  • Want a stress-free start to your trip? Stay near Seattle / Tacoma International Airport. Whether you're catching an early flight from Seattle to Nanaimo or just don't want to be rushed, these hotels are the answer:

  • Seattle / Tacoma International Airport gets top marks for its on-time performance. 80% of flights that take off from SEA land on time.

Arriving in Nanaimo

Nanaimo Harbour Airport (ZNA)

  • Central Nanaimo is approximately 0.48 kilometres from Nanaimo Harbour Airport (ZNA). How long it takes to drive there will vary based on time of day, so do a little research before your trip.

  • The last thing you need is a long journey to your hotel if you're getting in late on a flight from Seattle to Nanaimo. Reserve one of these accommodation options near ZNA instead:

  • Start your adventure sooner with a Nanaimo Harbour Airport rental car. Book your wheels from Budget to explore Nanaimo and beyond.

  • To secure the best deal, reserve your vehicle from Nanaimo Harbour Airport at least a couple of weeks in advance. Rates typically rise closer to your day of departure.

Nanaimo Airport (YCD)

  • The centre of Nanaimo is about 14 kilometres from Nanaimo Airport (YCD). After your flight from Seattle to Nanaimo has hit the runway and you've made your way out of the airport, expect a drive of about 20 minutes.

  • If you travel by public transport, the ride to the centre will take you 35 minutes or so.

  • After your flight from Seattle to Nanaimo, settle in at a hotel close to YCD. These are some comfortable options that'll help you switch to relaxation mode:

  • Touch down, grab your Nanaimo Airport rental car, and drive off without missing a beat. National and Budget are well-known companies you can book with here.

  • Get the lowest price by securing your ride from YCD three weeks in advance. You can also expect to have a bigger selection of vehicles.

More about Nanaimo

  • Start your Nanaimo trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from Seattle to Nanaimo, check out our selection of hotels including:

  • All great journeys should include a little sightseeing. Newcastle Island Marine Park, provincial park, Mt. Benson Regional Park and Arboretum are attractions you won't want to skip in Nanaimo.

Explore more of Canada

  • Nanaimo is always a good idea, but there are so many other parts of Canada you'll want to see. Around 64 kilometres east of Nanaimo, a visit to Vancouver will keep you busy. Start with leading sights like Stanley Park Seawall, Stanley Park and Downtown Vancouver.

  • Surrey is another essential stop in Canada and is around 80 kilometres east of Nanaimo. No trip is complete without dropping by Green Timbers Urban Forest Park, BAPS Shri Swaminarayan Mandir and Surrey Art Gallery & Surrey Civic Theatres at Surrey Arts Centre.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.