What are the cheapest airlines to fly from Seattle to Nova Scotia one-way?

One-way options have recently been found by users for as low as C$ 319 on WestJet. Other airlines that offer cheap prices include United Airlines from C$ 328 and American Airlines from C$ 334 one-way.

In terms of precipitation, rainfall in Nova Scotia ranges from 92.0 - 141.0 mm per month. December is typically the wettest month, when rainfall can reach 141.0 mm. August is typically the driest time to visit Nova Scotia when rainfall is around 92.0 mm.

If weather is an important factor for your trip to Nova Scotia, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

How far in advance should I book a flight from Seattle to Nova Scotia?

Find a great deal and save up to 212% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Nova Scotia within the next two weeks, with the cheapest ticket starting at C$ 529.

What is the cheapest month to fly from Seattle to Nova Scotia?

April can be a great time to fly to Nova Scotia from Seattle with a flight ticket averaging about C$ 782. Cheapflights users have found deals in the month of April for as cheap as C$ 325. The most expensive prices can be found in the month of February.

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.

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.

C$ 319+ Flights from Seattle to Nova Scotia

Cheap flight deals from Seattle to Nova Scotia

Round-trip from	C$ 603
One-way from	C$ 319
Popular in	February
Cheapest in	April
Average price	C$ 789

WestJet
22/9-26/9
3 total stops
21h 27m total
Seattle to Nova Scotia

Search Deals

WestJet
21/8
2 total stops
12h 11m total
Seattle to Nova Scotia

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (C$ 193 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Seattle to Nova Scotia

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 26 June 2025.

Mon 22/97:05 a.m.SEA - YHZ

1 stop8h 04mWestJet

Fri 26/97:00 a.m.YHZ - SEA

1 stop9h 33mWestJet

Deal found 24/6C$ 603

Fri 1/85:30 p.m.SEA - YHZ

2 stops20h 09mMultiple Airlines

Sun 10/87:00 a.m.YHZ - SEA

1 stop9h 35mMultiple Airlines

Deal found 26/6C$ 673

Fri 8/812:05 p.m.SEA - YHZ

1 stop9h 44mAir Canada

Wed 20/85:05 a.m.YHZ - SEA

1 stop9h 55mAir Canada

Deal found 25/6C$ 751

Thu 7/812:46 a.m.SEA - YHZ

2 stops9h 58mAmerican Airlines

Wed 20/82:24 p.m.YHZ - SEA

1 stop12h 02mAmerican Airlines

Deal found 25/6C$ 766

Sun 10/812:05 p.m.SEA - YHZ

1 stop9h 44mUnited Airlines

Sun 17/85:05 a.m.YHZ - SEA

1 stop9h 55mUnited Airlines

Deal found 26/6C$ 853

Sun 21/912:40 a.m.SEA - YHZ

2 stops12h 59mDelta

Fri 26/93:20 p.m.YHZ - SEA

2 stops12h 14mDelta

Deal found 24/6C$ 1,215

Best flights from Seattle to Nova Scotia
Discover carefully curated flight deals from Seattle to Nova Scotia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 June 2025.

Mon 22/92:05 p.m.SEA - YHZ

2 stops11h 54mWestJet

Fri 26/97:00 a.m.YHZ - SEA

1 stop9h 33mWestJet

Deal found 24/6C$ 603

Fri 1/85:30 p.m.SEA - YHZ

2 stops20h 09mMultiple Airlines

Sun 10/87:00 a.m.YHZ - SEA

1 stop9h 35mMultiple Airlines

Deal found 26/6C$ 673

Fri 8/812:05 p.m.SEA - YHZ

1 stop9h 44mAir Canada

Wed 20/85:05 a.m.YHZ - SEA

1 stop9h 55mAir Canada

Deal found 25/6C$ 751

Thu 7/812:46 a.m.SEA - YHZ

2 stops9h 58mAmerican Airlines

Wed 20/82:24 p.m.YHZ - SEA

1 stop12h 02mAmerican Airlines

Deal found 25/6C$ 766

Sun 10/812:05 p.m.SEA - YHZ

1 stop9h 44mUnited Airlines

Sun 17/85:05 a.m.YHZ - SEA

1 stop9h 55mUnited Airlines

Deal found 26/6C$ 853

Sun 21/912:40 a.m.SEA - YHZ

2 stops12h 59mDelta

Fri 26/93:20 p.m.YHZ - SEA

2 stops12h 14mDelta

Deal found 24/6C$ 1,215

Last-minute flights from Seattle to Nova Scotia
Discover last-minute flight deals from Seattle to Nova Scotia. Data last updated 26 June 2025 and is based on user searches.

Thu 3/77:15 p.m.SEA - YHZ

1 stop9h 20mAir Canada

Fri 4/711:25 a.m.YHZ - SEA

2 stops11h 11mAir Canada

Deal found 26/6C$ 1,252

Thu 3/712:20 a.m.SEA - YHZ

2 stops16h 09mUnited Airlines

Sun 6/75:15 a.m.YHZ - SEA

1 stop9h 45mUnited Airlines

Deal found 26/6C$ 1,317

Fri 4/79:40 p.m.SEA - YHZ

2 stops11h 50mMultiple Airlines

Sun 6/78:25 p.m.YHZ - SEA

1 stop15h 10mMultiple Airlines

Deal found 26/6C$ 1,079

Fri 4/79:53 p.m.SEA - YHZ

1 stop16h 48mWestJet

Sun 6/78:25 p.m.YHZ - SEA

1 stop28h 45mWestJet

Deal found 26/6C$ 1,120

Fri 4/712:12 p.m.SEA - YHZ

1 stop21h 18mAmerican Airlines

Sat 5/73:50 p.m.YHZ - SEA

1 stop8h 58mAmerican Airlines

Deal found 26/6C$ 1,172

Tue 22/712:20 a.m.SEA - YHZ

2 stops16h 09mUnited Airlines

Sun 27/75:15 a.m.YHZ - SEA

1 stop9h 45mUnited Airlines

Deal found 26/6C$ 867

Wed 23/71:50 p.m.SEA - YHZ

3 stops26h 55mMultiple Airlines

Sun 27/711:00 p.m.YHZ - SEA

3 stops23h 38mMultiple Airlines

Deal found 26/6C$ 677

Wed 23/71:50 p.m.SEA - YHZ

2 stops12h 11mWestJet

Sun 27/78:05 p.m.YHZ - SEA

1 stop20h 53mWestJet

Deal found 26/6C$ 744

Wed 23/712:05 p.m.SEA - YHZ

1 stop9h 44mAir Canada

Sun 27/75:15 a.m.YHZ - SEA

1 stop9h 45mAir Canada

Deal found 26/6C$ 751

Wed 30/75:30 a.m.SEA - YHZ

2 stops13h 10mDelta

Tue 5/86:40 a.m.YHZ - SEA

2 stops13h 35mDelta

Deal found 25/6C$ 1,652

One-way flights from Seattle to Nova Scotia
Search for one-way flight options from Seattle to Nova Scotia. Find affordable one-way fares based on user searches. Data last updated 26 June 2025.

Thu 21/81:50 p.m.SEA - YHZ

2 stops12h 11mWestJet

Deal found 24/6C$ 319

Thu 21/811:10 p.m.SEA - YHZ

1 stop10h 53mUnited Airlines

Deal found 24/6C$ 328

Wed 20/812:46 a.m.SEA - YHZ

2 stops9h 58mAmerican Airlines

Deal found 24/6C$ 334

Sat 12/77:20 a.m.SEA - YHZ

1 stop7h 59mAir Canada

Deal found 26/6C$ 552

Wed 3/97:05 a.m.SEA - YHZ

3 stops37h 19mMultiple Airlines

Deal found 24/6C$ 972

Sat 30/87:05 a.m.SEA - YHZ

1 stop10h 40mDelta

Deal found 24/6C$ 1,187

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Nova Scotia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Mon 22/9

2:05 p.m.-5:59 a.m.

2 stops11h 54m

Halifax Intl

Fri 26/9

7:00 a.m.-12:33 p.m.

1 stop9h 33m

C$ 603

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Fri 1/8

5:30 p.m.-5:39 p.m.

2 stops20h 09m

Halifax Intl

Sun 10/8

7:00 a.m.-12:35 p.m.

1 stop9h 35m

C$ 673

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Fri 8/8

12:05 p.m.-1:49 a.m.

1 stop9h 44m

Halifax Intl

Wed 20/8

5:05 a.m.-11:00 a.m.

1 stop9h 55m

C$ 751

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 7/8

12:46 a.m.-2:44 p.m.

2 stops9h 58m

Halifax Intl

Wed 20/8

2:24 p.m.-10:26 p.m.

1 stop12h 02m

C$ 766

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Sun 10/8

12:05 p.m.-1:49 a.m.

1 stop9h 44m

Halifax Intl

Sun 17/8

5:05 a.m.-11:00 a.m.

1 stop9h 55m

C$ 853

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Sun 21/9

12:40 a.m.-5:39 p.m.

2 stops12h 59m

Halifax Intl

Fri 26/9

3:20 p.m.-11:34 p.m.

2 stops12h 14m

C$ 1,215

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 21/8

1:50 p.m.-6:01 a.m.

2 stops12h 11m

C$ 319

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 21/8

11:10 p.m.-2:03 p.m.

1 stop10h 53m

C$ 328

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Wed 20/8

12:46 a.m.-2:44 p.m.

2 stops9h 58m

C$ 334

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Sat 12/7

7:20 a.m.-7:19 p.m.

1 stop7h 59m

C$ 552

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/6

Showing 1-10 of 12 results

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$ 183). Flying from Seattle to Nova Scotia in December is currently the most expensive (average of C$ 306). 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?

When flying from Seattle to Nova Scotia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Nova Scotia

Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Seattle to Nova Scotia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,963 reviews

Delta

8.0

Very good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,838 reviews

Delta

8.0

Very good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

WestJet

7.2

Good

2,893 reviews

Delta

8.0

Very good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,637 reviews

Delta

8.0

Very good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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.
What are the cheapest airlines to fly from Seattle to Nova Scotia one-way?
One-way options have recently been found by users for as low as C$ 319 on WestJet. Other airlines that offer cheap prices include United Airlines from C$ 328 and American Airlines from C$ 334 one-way.
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$ 183). Flying from Seattle to Nova Scotia in December is currently the most expensive (average of C$ 306). 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

Alternative routes for Seattle to Nova Scotia

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Portland to Winnipeg flights

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Portland to Victoria flights

Portland to Saskatoon flights

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Seattle to Kamloops flights

Pasco to Pearson Intl flights

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Portland to Sydney flights

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Portland to Nanaimo flights

Portland to Charlottetown flights

Pasco to Vancouver Intl flights

Seattle to Fort McMurray flights

Portland to Williams Lake flights

Portland to Regina flights

Seattle to London flights

Spokane to Winnipeg flights

Spokane to Halifax flights

Portland to Whitehorse flights

Direct flights to Canada

Top airline flying from Seattle to Nova Scotia

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 266	AverageC$ 682	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Nova Scotia from Seattle today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Seattle to Nova Scotia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

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

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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Seattle to Nova Scotia from C$ 319

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 21/8. Fares are subject to change and may not be available on all flights or dates of travel.

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 26 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Seattle to Nova Scotia

Cheapest flights from Seattle to Nova ScotiaExplore 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 26 June 2025.

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 26 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Nova Scotia that are best for you.

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.

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?

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 26 June 2025.

Reviews of airlines servicing Nova Scotia

Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Seattle to Nova Scotia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

What are the cheapest airlines to fly from Seattle to Nova Scotia one-way?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Nova Scotia

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Seattle to Nova Scotia

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 Seattle to Nova Scotia?

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

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

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

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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 26 June 2025.