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Cheap flights from Nova Scotia to Seattle from C$ 248

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SEA
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Nova Scotia to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from Nova Scotia to Seattle
Explore the most affordable flight options available from Nova Scotia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Mon 27/49:50 a.m.
YHZ
-
SEA
2 stops12h 55m
WestJet
Thu 30/47:35 p.m.
SEA
-
YHZ
2 stops11h 10m
WestJet
Deal found 14/4C$ 435
Sat 5/99:50 a.m.
YHZ
-
SEA
2 stops15h 10m
WestJet
Mon 14/97:35 p.m.
SEA
-
YHZ
1 stop8h 35m
WestJet
Deal found 15/4C$ 449
Fri 8/59:50 a.m.
YHZ
-
SEA
2 stops12h 55m
Multiple Airlines
Sun 17/511:37 a.m.
SEA
-
YHZ
2 stops15h 18m
Multiple Airlines
Deal found 15/4C$ 457
Fri 29/58:00 p.m.
YHZ
-
SEA
1 stop17h 40m
WestJet
Sat 6/67:35 p.m.
SEA
-
YHZ
1 stop8h 35m
WestJet
Deal found 14/4C$ 458
Sat 23/512:40 p.m.
YHZ
-
SEA
2 stops23h 20m
United Airlines
Tue 26/55:00 p.m.
SEA
-
YHZ
1 stop18h 58m
United Airlines
Deal found 13/4C$ 466
Thu 30/78:30 a.m.
YHZ
-
SEA
2 stops14h 15m
WestJet
Sat 8/87:35 p.m.
SEA
-
YHZ
2 stops11h 10m
WestJet
Deal found 14/4C$ 468

Find flight deals from Nova Scotia to Seattle

Keep the following information in mind while searching for Nova Scotia to Seattle flight deals. Data was last updated 17 April 2026.

Round-trip from

C$ 435

One-way from

C$ 248

Popular in

October

Cheapest in

March

Average price

C$ 516
WestJet
  • WestJet
  • 27/4-30/4
  • 4 total stops
  • 24h 05m total
  • Nova Scotia to Seattle
Search Deals
WestJet
  • WestJet
  • 10/6
  • 2 total stops
  • 12h 55m total
  • Nova Scotia to Seattle
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nova Scotia to Seattle 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 17 April 2026.
Use the filters below to find and compare flights from Nova Scotia to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 5/9

3:35 p.m.-9:00 p.m.

1 stop9h 25m

Seattle/Tacoma Intl

Mon 14/9

7:35 p.m.-8:10 a.m.

1 stop8h 35m

C$ 450

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 23/5

12:40 p.m.-8:00 a.m.

2 stops23h 20m

Seattle/Tacoma Intl

Tue 26/5

5:00 p.m.-3:58 p.m.

1 stop18h 58m

C$ 466

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Fri 11/9

9:50 a.m.-6:45 p.m.

2 stops12h 55m

Seattle/Tacoma Intl

Thu 17/9

7:35 p.m.-10:45 a.m.

2 stops11h 10m

C$ 473

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Fri 8/5

7:45 a.m.-6:45 p.m.

1 stop15h 00m

Seattle/Tacoma Intl

Sun 17/5

10:30 a.m.-6:55 a.m.

2 stops16h 25m

C$ 481

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Fri 11/9

4:10 p.m.-9:04 p.m.

1 stop8h 54m

Seattle/Tacoma Intl

Thu 17/9

8:00 a.m.-11:55 p.m.

2 stops11h 55m

C$ 527

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 30/5

3:35 p.m.-9:40 a.m.

1 stop22h 05m

Seattle/Tacoma Intl

Sat 6/6

7:35 p.m.-9:15 p.m.

1 stop21h 40m

C$ 531
Quickest round-trip

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Thu 30/7

3:35 p.m.-9:00 p.m.

1 stop9h 25m

Seattle/Tacoma Intl

Sat 8/8

7:00 a.m.-7:10 p.m.

1 stop8h 10m

C$ 534

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Tue 4/8

3:30 p.m.-11:59 p.m.

2 stops12h 29m

Seattle/Tacoma Intl

Sun 9/8

7:00 a.m.-9:15 p.m.

1 stop10h 15m

C$ 540

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 5/9

3:35 p.m.-9:00 p.m.

1 stop9h 25m

Seattle/Tacoma Intl

Mon 14/9

7:20 a.m.-9:45 p.m.

1 stop10h 25m

C$ 540
Cheapest one-way

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Thu 11/6

4:50 p.m.-11:59 p.m.

1 stop11h 09m

C$ 269

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/4

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Nova Scotia to Seattle

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

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

Currently, January is the cheapest month in which you can book a flight from Nova Scotia to Seattle (average of C$ 198). Flying from Nova Scotia to Seattle in December is currently the most expensive (average of C$ 709). 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.

How much does it cost to fly round-trip from Nova Scotia to Seattle?

Related info for your journey

Find useful and relevant information for your journey from Nova Scotia to Seattle. 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 into for flights to Seattle from Nova Scotia?

    Located just 18.4 km from the city centre, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Seattle from Nova Scotia.

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

    A quick flight from Nova Scotia to Seattle can take about 9h 25m. WestJet provides one of the quickest options available for as low as C$ 450. There are 4424 km between Nova Scotia and Seattle. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Nova Scotia to Seattle (average of C$ 198). Flying from Nova Scotia to Seattle in December is currently the most expensive (average of C$ 709). 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

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Leavenworth
Mukilteo
Tacoma
Kent
Bothell
Cashmere
Tukwila
Olympia
Renton
Marysville
Lynnwood
Kirkland

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Nova Scotia to Seattle

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Top 3 airlines flying from Nova Scotia to Seattle

Discover the top 3 airlines that operate flights from Nova Scotia to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 244AverageC$ 440FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 360AverageC$ 658FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 498AverageC$ 639FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Nova Scotia to Seattle flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle from Nova Scotia.

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

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

Can Cheapflights notify me if prices for flights from Nova Scotia to Seattle become cheaper?

Yes, Cheapflights offers price alerts on Nova Scotia to Seattle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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