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Nanaimo

$87+ Cheap flights from Seattle (SEA) to Nanaimo (YCD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YCD
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheap flight deals from Seattle to Nanaimo

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Nanaimo (YCD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 12, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$183
(Trip.com)

One-way from

$87
(Air Canada)

Popular in

June

Cheapest in

January

Average price

$177
Provider with most accurate pricing for Seattle/Tacoma Intl-Nanaimo Arpt flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Nanaimo Arpt flights.
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From Seattle/Tacoma Intl to Nanaimo Arpt
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One-way flight from Seattle/Tacoma Intl to Nanaimo Arpt
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Highest demand for flights based on searches. 10% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Seattle to Nanaimo

Cheapest flights from Seattle to Nanaimo
Explore the most affordable flight options available from Seattle to Nanaimo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

This Trip.com deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:05 am
SEA
-
YCD
1 stop7h 17m
WestJet
Sat 7/113:00 pm
YCD
-
SEA
1 stop5h 28m
WestJet
Deal found 1/11$183
This FlightHub deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/263:10 pm
SEA
-
YCD
2 stops23h 55m
WestJet
Sun 4/53:40 pm
YCD
-
SEA
2 stops18h 45m
WestJet
Deal found 1/11$200
This Air Canada deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/265:50 am
SEA
-
YCD
1 stop3h 36m
Air Canada
Fri 1/303:00 pm
YCD
-
SEA
1 stop4h 16m
Air Canada
Deal found 1/12$205
This Kiwi.com deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/911:05 pm
SEA
-
YCD
1 stop16h 00m
Multiple Airlines
Mon 2/163:40 pm
YCD
-
SEA
1 stop15h 22m
Multiple Airlines
Deal found 1/11$207
This Kiwi.com deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:41 am
SEA
-
YCD
1 stop6h 24m
Multiple Airlines
Thu 4/93:40 pm
YCD
-
SEA
2 stops18h 45m
Multiple Airlines
Deal found 1/11$219
This Kiwi.com deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2811:55 am
SEA
-
YCD
2 stops27h 10m
Multiple Airlines
Mon 4/63:40 pm
YCD
-
SEA
1 stop15h 22m
Multiple Airlines
Deal found 1/11$221
This Air Canada deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:55 am
SEA
-
YCD
1 stop4h 26m
Air Canada
Wed 3/410:10 am
YCD
-
SEA
1 stop4h 51m
Air Canada
Deal found 1/10$222
This Air Canada deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:50 am
SEA
-
YCD
1 stop3h 36m
Air Canada
Sat 4/46:00 am
YCD
-
SEA
1 stop3h 33m
Air Canada
Deal found 1/11$226
This Air Canada deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:00 pm
SEA
-
YCD
1 stop13h 26m
Air Canada
Wed 4/86:00 am
YCD
-
SEA
1 stop3h 33m
Air Canada
Deal found 1/11$230
This Air Canada deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:50 am
SEA
-
YCD
1 stop3h 36m
Air Canada
Tue 4/76:00 am
YCD
-
SEA
1 stop3h 33m
Air Canada
Deal found 1/11$231

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Nanaimo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 12, 2026.
Use the filters below to find and compare flights from Seattle to Nanaimo that are best for you.

Fly from

Seattle

Fly to

Nanaimo

Route

Depart

Return

Price

SeattleNanaimo

SEA - YCD

SEAYCD

Seattle/Tacoma Intl

Sun 7/5

7:05 am-2:22 pm

1 stop7h 17m

Nanaimo Arpt

Sat 7/11

3:00 pm-8:28 pm

1 stop5h 28m

$183

SeattleNanaimo

SEA - YCD

SEAYCD

Seattle/Tacoma Intl

Thu 3/26

3:10 pm-3:05 pm

2 stops23h 55m

Nanaimo Arpt

Sun 4/5

3:40 pm-10:25 am

2 stops18h 45m

$200

SeattleNanaimo

SEA - YCD

SEAYCD

Seattle/Tacoma Intl

Mon 2/9

11:05 pm-3:05 pm

1 stop16h 00m

Nanaimo Arpt

Mon 2/16

3:40 pm-7:02 am

1 stop15h 22m

$207

SeattleNanaimo

SEA - YCD

SEAYCD

Seattle/Tacoma Intl

Thu 2/26

5:45 am-9:26 am

1 stop3h 41m

Nanaimo Arpt

Thu 3/5

3:00 pm-7:16 pm

1 stop4h 16m

$222

SeattleNanaimo

SEA - YCD

SEAYCD

Seattle/Tacoma Intl

Wed 2/25

9:55 am-2:21 pm

1 stop4h 26m

Nanaimo Arpt

Wed 3/4

10:10 am-3:01 pm

1 stop4h 51m

$222

SeattleNanaimo

SEA - YCD

SEAYCD

Seattle/Tacoma Intl

Fri 3/27

5:50 am-9:26 am

1 stop3h 36m

Nanaimo Arpt

Wed 4/8

3:00 pm-7:18 pm

1 stop4h 18m

$226

SeattleNanaimo

SEA - YCD

SEAYCD

Seattle/Tacoma Intl

Thu 3/26

3:10 pm-3:05 pm

2 stops23h 55m

Nanaimo Arpt

Mon 4/6

3:40 pm-7:02 am

1 stop15h 22m

$230

SeattleNanaimo

SEA - YCD

SEAYCD

Seattle/Tacoma Intl

Sun 3/29

5:50 am-9:24 am

1 stop3h 34m

Nanaimo Arpt

Mon 4/6

3:00 pm-7:18 pm

1 stop4h 18m

$231

SeattleNanaimo

SEA - YCD

SEAYCD

Seattle/Tacoma Intl

Wed 2/25

11:08 pm-3:05 pm

1 stop15h 57m

Nanaimo Arpt

Wed 3/4

5:15 am-2:51 pm

2 stops9h 36m

$255

SeattleNanaimo

SEA - YCD

SEAYCD

Seattle/Tacoma Intl

Thu 3/26

3:10 pm-11:05 am

1 stop19h 55m

Nanaimo Arpt

Sat 4/4

3:40 pm-2:19 pm

2 stops22h 39m

$281

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 22 results
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Compare providers for flights from Seattle to Nanaimo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Nanaimo in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Nanaimo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Nanaimo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Nanaimo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Nanaimo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Nanaimo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Nanaimo

Have a flexible travel schedule? Discover the best time to fly to Nanaimo from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Nanaimo

What is the cheapest month to book a flight from Seattle to Nanaimo?

Currently, March is the cheapest month in which you can book a flight from Seattle to Nanaimo (average of $78). Flying from Seattle to Nanaimo in May is currently the most expensive (average of $178). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Nanaimo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Nanaimo?

    Departing from Seattle to Nanaimo will take you 3h 41m. Seattle and Nanaimo are separated by a distance of 132 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Seattle to Nanaimo that include hotel bookings?

    Yes. In addition to deals on Seattle to Nanaimo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Nanaimo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Nanaimo.

  • Can I find deals for business class flights from Seattle to Nanaimo?

    Yes. Cheapflights offers flight deals from Seattle to Nanaimo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Nanaimo?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Nanaimo (average of $78). Flying from Seattle to Nanaimo in May is currently the most expensive (average of $178). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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