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Cheap flights from Seattle to Nova Scotia from C$ 234

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YHZ
22 Dec — 29 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Seattle to Nova Scotia

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Nova Scotia
Explore the most affordable flight options available from Seattle to Nova Scotia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 November 2025.

Tue 2/123:26 p.m.SEA - YHZ
2 stops39h 24mMultiple Airlines
Thu 11/126:00 a.m.YHZ - SEA
1 stop17h 18mMultiple Airlines
Deal found 20/11C$ 739
Mon 1/129:53 p.m.SEA - YHZ
2 stops32h 57mMultiple Airlines
Thu 11/126:00 a.m.YHZ - SEA
1 stop17h 18mMultiple Airlines
Deal found 20/11C$ 768
Tue 2/123:10 p.m.SEA - YHZ
1 stop22h 05mWestJet
Fri 5/128:20 a.m.YHZ - SEA
1 stop10h 00mWestJet
Deal found 20/11C$ 798
Tue 2/123:10 p.m.SEA - YHZ
1 stop22h 05mWestJet
Wed 10/128:20 a.m.YHZ - SEA
1 stop10h 00mWestJet
Deal found 20/11C$ 813
Tue 2/123:26 p.m.SEA - YHZ
2 stops39h 24mMultiple Airlines
Tue 9/1211:35 a.m.YHZ - SEA
1 stop11h 43mMultiple Airlines
Deal found 20/11C$ 832
Tue 2/123:10 p.m.SEA - YHZ
1 stop22h 05mWestJet
Tue 9/128:20 a.m.YHZ - SEA
1 stop10h 00mWestJet
Deal found 20/11C$ 858
Mon 1/129:53 p.m.SEA - YHZ
2 stops32h 57mMultiple Airlines
Tue 9/1211:35 a.m.YHZ - SEA
1 stop11h 43mMultiple Airlines
Deal found 20/11C$ 860
Sun 28/1211:10 p.m.SEA - YHZ
2 stops17h 02mMultiple Airlines
Wed 7/18:20 p.m.YHZ - SEA
1 stop26h 57mMultiple Airlines
Deal found 20/11C$ 892
Tue 2/123:10 p.m.SEA - YHZ
2 stops30h 32mWestJet
Mon 8/128:20 a.m.YHZ - SEA
1 stop10h 00mWestJet
Deal found 20/11C$ 895
Sat 27/128:00 p.m.SEA - YHZ
2 stops10h 31mAir Canada
Sat 10/14:00 p.m.YHZ - SEA
1 stop10h 16mAir Canada
Deal found 21/11C$ 899
Tue 2/123:26 p.m.SEA - YHZ
2 stops17h 59mMultiple Airlines
Sun 7/126:00 a.m.YHZ - SEA
1 stop17h 18mMultiple Airlines
Deal found 20/11C$ 902

Cheap flight deals from Seattle to Nova Scotia

Keep the following information in mind while searching for Seattle to Nova Scotia flight deals. Data was last updated 22 November 2025.

Round-trip from

C$ 313

One-way from

C$ 234

Popular in

December

Cheapest in

April

Average price

C$ 944
WestJet
  • WestJet
  • 20/5-3/6
  • 2 total stops
  • 17h 03m total
  • Seattle to Nova Scotia
Search Deals
Air Canada
  • Air Canada
  • 12/4
  • 1 total stop
  • 10h 09m total
  • Seattle to Nova Scotia
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 312 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Nova Scotia 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 629,999 searches. Data last updated 22 November 2025.
Use the filters below to find and compare flights from Seattle to Nova Scotia that are best for you.

Fly from

Seattle

Fly to

Nova Scotia

Route

Depart

Return

Price

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Wed 20/5

7:05 a.m.-7:10 p.m.

1 stop8h 05m

Halifax Intl

Wed 3/6

3:30 p.m.-8:28 p.m.

1 stop8h 58m

C$ 313

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Sun 1/2

3:10 p.m.-7:28 a.m.

1 stop12h 18m

Halifax Intl

Fri 6/2

6:00 a.m.-2:34 p.m.

2 stops36h 34m

C$ 461

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Sun 1/2

3:10 p.m.-1:41 a.m.

2 stops30h 31m

Halifax Intl

Fri 6/2

8:20 p.m.-2:34 p.m.

3 stops22h 14m

C$ 523

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Tue 13/1

5:50 a.m.-7:44 p.m.

2 stops9h 54m

Halifax Intl

Fri 16/1

5:35 a.m.-2:31 p.m.

2 stops12h 56m

C$ 527

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Mon 20/4

8:00 a.m.-10:09 p.m.

1 stop10h 09m

Halifax Intl

Wed 22/4

6:55 a.m.-3:03 p.m.

2 stops12h 08m

C$ 529

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Sun 12/4

8:00 a.m.-10:09 p.m.

1 stop10h 09m

C$ 234

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Sun 12/4

11:55 a.m.-1:25 p.m.

2 stops21h 30m

C$ 289

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Wed 31/12

8:00 p.m.-11:04 a.m.

2 stops11h 04m

C$ 431

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 1/1

8:10 a.m.-10:26 p.m.

1 stop10h 16m

C$ 433

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Tue 30/12

5:50 a.m.-12:26 a.m.

2 stops14h 36m

C$ 440

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/11

Showing 1-10 of 15 results
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Best time to book a flight from Seattle to Nova Scotia

Have a flexible travel schedule? Discover the best time to fly to Nova Scotia 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 Nova Scotia

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

Currently, May is the cheapest month in which you can book a flight from Seattle to Nova Scotia (average of C$ 272). Flying from Seattle to Nova Scotia in February is currently the most expensive (average of C$ 1,112). 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.

What is the cheapest time of day to fly from SEA to NS?

Find hourly flight availability from Seattle to Nova Scotia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 November 2025.

It’s optimal to fly from Seattle to Nova Scotia in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

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

  • What airport do you fly from for flights from Seattle to Nova Scotia?

    Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly out of when you book flights from Seattle to Nova Scotia.

  • How long is the flight from Seattle to Nova Scotia?

    A quick flight from Seattle to Nova Scotia can take about 8h 05m. WestJet provides one of the quickest options available for as low as C$ 313. The distance between Seattle and Nova Scotia is about 4424 km.

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

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

  • How can I find direct flights from Seattle to Nova Scotia?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Nova Scotia 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 Nova Scotia?

    Currently, May is the cheapest month in which you can book a flight from Seattle to Nova Scotia (average of C$ 272). Flying from Seattle to Nova Scotia in February is currently the most expensive (average of C$ 1,112). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to Nova Scotia

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How does Cheapflights help users find flights from Seattle to Nova Scotia?

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Why should you use Cheapflights to find cheap flight tickets from Seattle to Nova Scotia?

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Can Cheapflights find flights from Seattle to Nova Scotia with no change fees?

Need flexible booking options for your flight to Nova Scotia from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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