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Cheap flights from Nova Scotia to Seattle from C$ 223

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 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SEA
10 May — 17 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 10 April 2026.

Sat 30/59:50 a.m.
YHZ
-
SEA
2 stops12h 55m
WestJet
Wed 3/67:35 p.m.
SEA
-
YHZ
2 stops11h 10m
WestJet
Deal found 5/4C$ 372
Sat 30/59:50 a.m.
YHZ
-
SEA
2 stops12h 55m
WestJet
Sat 6/67:35 p.m.
SEA
-
YHZ
1 stop8h 35m
WestJet
Deal found 5/4C$ 380
Thu 28/59:50 a.m.
YHZ
-
SEA
2 stops12h 55m
WestJet
Thu 4/67:35 p.m.
SEA
-
YHZ
1 stop8h 35m
WestJet
Deal found 6/4C$ 382
Sun 31/58:00 p.m.
YHZ
-
SEA
1 stop26h 45m
WestJet
Sat 6/67:35 p.m.
SEA
-
YHZ
2 stops11h 10m
WestJet
Deal found 5/4C$ 404
Sat 30/59:50 a.m.
YHZ
-
SEA
2 stops12h 55m
WestJet
Sat 13/67:35 p.m.
SEA
-
YHZ
1 stop8h 35m
WestJet
Deal found 7/4C$ 407
Mon 27/49:50 a.m.
YHZ
-
SEA
2 stops12h 55m
WestJet
Thu 30/47:35 p.m.
SEA
-
YHZ
2 stops21h 30m
WestJet
Deal found 4/4C$ 410
Sat 30/59:50 a.m.
YHZ
-
SEA
2 stops12h 55m
WestJet
Fri 5/67:35 p.m.
SEA
-
YHZ
2 stops21h 50m
WestJet
Deal found 5/4C$ 411
Fri 11/99:50 a.m.
YHZ
-
SEA
2 stops12h 55m
WestJet
Thu 17/97:35 p.m.
SEA
-
YHZ
2 stops11h 10m
WestJet
Deal found 6/4C$ 421

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 10 April 2026.

Round-trip from

C$ 372

One-way from

C$ 223

Popular in

October

Cheapest in

March

Average price

C$ 520
WestJet
  • WestJet
  • 30/5-6/6
  • 4 total stops
  • 24h 05m total
  • Nova Scotia to Seattle
Search Deals
WestJet
  • WestJet
  • 30/5
  • 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$ 111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 47 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 10 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

Wed 19/8

8:15 p.m.-6:45 p.m.

2 stops26h 30m

Seattle/Tacoma Intl

Sat 29/8

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

2 stops11h 10m

C$ 410

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 5/9

9:50 a.m.-9:00 p.m.

2 stops15h 10m

Seattle/Tacoma Intl

Mon 14/9

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

1 stop8h 35m

C$ 461

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Mon 27/4

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

1 stop22h 05m

Seattle/Tacoma Intl

Thu 30/4

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

1 stop21h 40m

C$ 487

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Wed 6/5

6:00 a.m.-9:08 p.m.

1 stop19h 08m

Seattle/Tacoma Intl

Sat 9/5

8:00 a.m.-11:56 p.m.

2 stops11h 56m

C$ 493

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Wed 6/5

6:15 p.m.-9:40 a.m.

1 stop19h 25m

Seattle/Tacoma Intl

Sat 9/5

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

1 stop8h 35m

C$ 509
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

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

1 stop8h 35m

C$ 516

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

6:00 a.m.-9:40 p.m.

1 stop11h 40m

C$ 523
Cheapest one-way

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 30/5

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

2 stops12h 55m

C$ 223

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Mon 4/5

7:45 a.m.-9:40 a.m.

1 stop29h 55m

C$ 260

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Mon 21/9

7:00 a.m.-9:56 p.m.

2 stops18h 56m

C$ 268

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

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, April is the cheapest month in which you can book a flight from Nova Scotia to Seattle (average of C$ 264). Flying from Nova Scotia to Seattle in December is currently the most expensive (average of C$ 718). 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 19h 08m. WestJet provides one of the quickest options available for as low as C$ 493. 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, April is the cheapest month in which you can book a flight from Nova Scotia to Seattle (average of C$ 264). Flying from Nova Scotia to Seattle in December is currently the most expensive (average of C$ 718). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 246AverageC$ 444FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 363AverageC$ 664FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 502AverageC$ 644FlexibilityNo 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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