SEA - YCD

$222 Find Cheap Flights from Seattle to Nanaimo - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$466
Typical prices: $316-$658
WestJet
Sun 12/9Tue 12/11
SEA - YCD • 1 stop
Cheapest one-way
$222
Typical prices: $156-$217
Air Canada
Sat 12/22
SEA - YCD • 1 stop
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Flight Deals

Cheap Flights from Seattle to Nanaimo (SEA-YCD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Nanaimo

Wed, Dec 9 - Fri, Dec 11
WestJet Logo
2:30 pm - 10:10 amSEA  Seattle/Tacoma Intl-YCD Nanaimo Arpt
18h 40m1 stop Calgary
WestJet Logo
5:45 am - 1:40 pmYCD  Nanaimo Arpt-SEA Seattle/Tacoma Intl
8h 55m1 stop Calgary
$466WestJet
Thu, Dec 10 - Thu, Jan 21
WestJet Logo
2:30 pm - 3:15 pmSEA  Seattle/Tacoma Intl-YCD Nanaimo Arpt
23h 45m2 stops Calgary Vancouver Intl
WestJet Logo
3:50 pm - 1:40 pmYCD  Nanaimo Arpt-SEA Seattle/Tacoma Intl
22h 50m2 stops Vancouver Intl Calgary
$469WestJet
Thu, Dec 10 - Thu, Jan 21
WestJet Logo
2:30 pm - 10:10 amSEA  Seattle/Tacoma Intl-YCD Nanaimo Arpt
18h 40m1 stop Calgary
WestJet Logo
5:45 am - 1:40 pmYCD  Nanaimo Arpt-SEA Seattle/Tacoma Intl
8h 55m1 stop Calgary
$478WestJet
Thu, Dec 10 - Thu, Jan 21
WestJet Logo
2:30 pm - 3:15 pmSEA  Seattle/Tacoma Intl-YCD Nanaimo Arpt
23h 45m2 stops Calgary Vancouver Intl
WestJet Logo
5:45 am - 1:40 pmYCD  Nanaimo Arpt-SEA Seattle/Tacoma Intl
8h 55m1 stop Calgary
$479WestJet
Wed, Dec 9 - Fri, Dec 11
WestJet Logo
2:30 pm - 10:10 amSEA  Seattle/Tacoma Intl-YCD Nanaimo Arpt
18h 40m1 stop Calgary
WestJet Logo
3:50 pm - 1:40 pmYCD  Nanaimo Arpt-SEA Seattle/Tacoma Intl
46h 50m2 stops Vancouver Intl Calgary
$487WestJet
Thu, Dec 10 - Thu, Jan 21
WestJet Logo
2:30 pm - 3:15 pmSEA  Seattle/Tacoma Intl-YCD Nanaimo Arpt
23h 45m2 stops Calgary Vancouver Intl
WestJet Logo
3:50 pm - 1:40 pmYCD  Nanaimo Arpt-SEA Seattle/Tacoma Intl
22h 50m3 stops Vancouver Intl Kelowna Calgary
$536WestJet
Tue, Mar 2 - Sat, Mar 6
Air Canada Logo
10:10 am - 2:50 pmSEA  Seattle/Tacoma Intl-YCD Nanaimo Arpt
3h 40m1 stop Vancouver Intl
Air Canada Logo
10:10 am - 2:35 pmYCD  Nanaimo Arpt-SEA Seattle/Tacoma Intl
5h 25m1 stop Vancouver Intl
$549Air Canada
Thu, Feb 18 - Sun, Feb 21
WestJet Logo
2:30 pm - 10:10 amSEA  Seattle/Tacoma Intl-YCD Nanaimo Arpt
18h 40m1 stop Calgary
WestJet Logo
3:50 pm - 1:40 pmYCD  Nanaimo Arpt-SEA Seattle/Tacoma Intl
22h 50m2 stops Vancouver Intl Calgary
$565WestJet
Thu, Feb 18 - Sun, Feb 21
WestJet Logo
2:30 pm - 3:15 pmSEA  Seattle/Tacoma Intl-YCD Nanaimo Arpt
23h 45m2 stops Calgary Vancouver Intl
WestJet Logo
3:50 pm - 1:40 pmYCD  Nanaimo Arpt-SEA Seattle/Tacoma Intl
22h 50m2 stops Vancouver Intl Calgary
$567WestJet
Thu, Feb 18 - Sun, Feb 21
WestJet Logo
2:30 pm - 10:10 amSEA  Seattle/Tacoma Intl-YCD Nanaimo Arpt
18h 40m1 stop Calgary
WestJet Logo
5:45 am - 1:40 pmYCD  Nanaimo Arpt-SEA Seattle/Tacoma Intl
8h 55m1 stop Calgary
$575WestJet
Booking Insights

Price, demand and travel trends for Seattle to Nanaimo flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Seattle to Nanaimo?

Round-trip flights from Seattle to Nanaimo typically range from $316 to $658. The lowest price found in the past 5 days was $466, on WestJet.

Key details for Seattle to Nanaimo flights

Cheapest flight

$222
One-way flight from Seattle to Nanaimo

When to book flights from Seattle to Nanaimo

Are your dates flexible? Find out the best times to travel from Seattle to Nanaimo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Nanaimo flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Seattle to Nanaimo?

    Only Economy Class is available on flights from Seattle to Nanaimo.

  • Do I need a passport to fly from Seattle to Nanaimo?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Seattle to Nanaimo flight?

    Round-trip flights from Seattle to Nanaimo range from $316 to $658, with an average of $479 over the past 12 months. Anything below $316 counts as a good deal.

  • Have flight prices from Seattle to Nanaimo changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $466 to $1,207. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Seattle to Nanaimo looking right now?

    One-way fares from Seattle to Nanaimo are currently higher than usual. Average one-way flight prices are about $354, which is 77% above the typical average for this route.

  • Which airports can I use when flying from Seattle to Nanaimo?

    Flights from Seattle to Nanaimo usually depart from Seattle/Tacoma Intl (SEA) and arrive at Nanaimo Arpt (YCD).

  • Which airports do connecting flights from Seattle to Nanaimo pass through?

    Most connecting flights from Seattle to Nanaimo pass through Vancouver Intl (YVR), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Seattle to Nanaimo?

    Yes. Flexible dates can save you up to 52% on flights from Seattle to Nanaimo. Sunday is the cheapest departure day at $316 round-trip on average, while Monday is the most expensive at $658, a difference of $342.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between Seattle and Nanaimo?

    Nanaimo is 1 hour ahead of Seattle (Pacific Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Seattle to Nanaimo flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average $316, about $342 less than Monday fares (52% savings) based on the last 12 months.

More options for your flight from Seattle to Nanaimo

Complete your trip to Nanaimo with a hotel stay or car rental