HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Nova Scotia

$165+ Cheap flights from Seattle (SEA) to Nova Scotia

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YHZ
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Nova Scotia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 30, 2025.

Round-trip from

$343
(Booking.com)

One-way from

$165
(Mytrip)

Popular in

February

Cheapest in

April

Average price

$515
From Seattle/Tacoma Intl to Nova Scotia
Search Deals
One-way flight from Seattle/Tacoma Intl to Nova Scotia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 30, 2025.

This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:50 pmSEA - YHZ
2 stops12h 09mMultiple Airlines
Sun 9/75:25 amYHZ - SEA
1 stop9h 34mMultiple Airlines
Deal found 7/29$343
This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:30 amSEA - YHZ
1 stop8h 56mAir Canada
Sun 9/75:25 amYHZ - SEA
1 stop9h 34mAir Canada
Deal found 7/29$346
This oojo deal was found by Cheapflights users on 7/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:05 amSEA - YHZ
2 stops11h 34mWestJet
Tue 9/236:30 pmYHZ - SEA
2 stops29h 59mWestJet
Deal found 7/28$384
This Air Canada deal was found by Cheapflights users on 7/29. 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 9/1510:00 amSEA - YYG
2 stops9h 58mAir Canada
Sat 9/2011:25 amYYG - SEA
2 stops11h 11mAir Canada
Deal found 7/29$403
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1912:46 amSEA - YHZ
2 stops9h 58mAmerican Airlines
Wed 8/273:24 pmYHZ - SEA
2 stops12h 17mAmerican Airlines
Deal found 7/29$522
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/271:50 pmSEA - YYG
3 stops23h 05mMultiple Airlines
Wed 9/36:40 amYYG - SEA
3 stops17h 49mMultiple Airlines
Deal found 7/28$662
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Fri 9/1212:00 pmSEA - YSJ
1 stop8h 11mAir Canada
Fri 9/195:55 amYSJ - SEA
1 stop9h 04mAir Canada
Deal found 7/29$664
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/271:50 pmSEA - YSJ
3 stops21h 55mMultiple Airlines
Wed 9/310:45 amYSJ - SEA
2 stops13h 44mMultiple Airlines
Deal found 7/28$683
This Air Canada deal was found by Cheapflights users on 7/28. 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.
Fri 10/1012:00 pmSEA - YQY
1 stop9h 45mAir Canada
Sun 10/195:15 amYQY - SEA
2 stops13h 01mAir Canada
Deal found 7/28$1,007

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 2,558,603 searches. Data last updated July 30, 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

Thu 9/4

1:50 pm-5:59 am

2 stops12h 09m

Halifax Intl

Sun 9/7

5:25 am-10:59 am

1 stop9h 34m

$343

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 9/4

5:30 am-6:26 pm

1 stop8h 56m

Halifax Intl

Sun 9/7

5:25 am-10:59 am

1 stop9h 34m

$346

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 9/18

7:05 am-10:39 pm

2 stops11h 34m

Halifax Intl

Tue 9/23

6:30 pm-8:29 pm

2 stops29h 59m

$384

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Mon 9/15

10:00 am-11:58 pm

2 stops9h 58m

Charlottetown

Sat 9/20

11:25 am-6:36 pm

2 stops11h 11m

$403

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Tue 8/19

12:46 am-2:44 pm

2 stops9h 58m

Halifax Intl

Wed 8/27

3:24 pm-11:41 pm

2 stops12h 17m

$522

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Wed 8/27

1:50 pm-4:55 pm

3 stops23h 05m

Charlottetown

Wed 9/3

6:40 am-8:29 pm

3 stops17h 49m

$662

SeattleSaint John

SEA - YSJ

SEAYSJ

Seattle/Tacoma Intl

Fri 9/12

12:00 pm-12:11 am

1 stop8h 11m

Saint John

Fri 9/19

5:55 am-10:59 am

1 stop9h 04m

$664

SeattleSaint John

SEA - YSJ

SEAYSJ

Seattle/Tacoma Intl

Wed 8/27

1:50 pm-3:45 pm

3 stops21h 55m

Saint John

Wed 9/3

10:45 am-8:29 pm

2 stops13h 44m

$683

SeattleSydney

SEA - YQY

SEAYQY

Seattle/Tacoma Intl

Fri 10/10

12:00 pm-1:45 am

1 stop9h 45m

Sydney

Sun 10/19

5:15 am-2:16 pm

2 stops13h 01m

$1,007

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Fri 9/12

1:50 pm-5:59 am

2 stops12h 09m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 17 results
1
2

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, January is the cheapest month in which you can book a flight from Seattle to Nova Scotia (average of $375). Flying from Seattle to Nova Scotia in May is currently the most expensive (average of $498). 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 July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Nova Scotia as you normally would.

Reviews of airlines servicing Nova Scotia

Get insights into the airlines that provide service to Nova Scotia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nova Scotia. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and WestJet from Seattle to Nova Scotia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
WestJet
7.2
Good
2,975 reviews
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,837 reviews
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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?

    For a flight from Seattle to Nova Scotia, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

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

    $165 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and American Airlines, with prices starting from $201 and $244, respectively.

  • What are the most popular routes from Seattle to Nova Scotia?

    The most popular route from Seattle to Nova Scotia is Seattle/Tacoma Intl - Halifax Intl. You may also consider Seattle/Tacoma Intl - Charlottetown or Seattle/Tacoma Intl - Saint John.

  • 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, January is the cheapest month in which you can book a flight from Seattle to Nova Scotia (average of $375). Flying from Seattle to Nova Scotia in May is currently the most expensive (average of $498). 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

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.
Seattle to Pearson Intl flights
Seattle to Calgary flights
Portland to Vancouver Intl flights
Seattle to Vancouver Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Seattle to Winnipeg flights
Seattle to Edmonton flights
Seattle to Toronto Island flights
Portland to Calgary flights
Portland to Pearson Intl flights
Seattle to Hamilton flights
Seattle to Region of Waterloo Intl flights
Portland to Pierre Elliott Trudeau Intl flights
Seattle to Québec City flights
Spokane to Vancouver Intl flights
Seattle to Cranbrook flights
Portland to Victoria flights
Seattle to Victoria flights
Seattle to Ottawa flights
Seattle to St. John's flights
Seattle to Halifax flights
Seattle to Kelowna flights
Portland to Toronto Island flights
Spokane to Calgary flights
Seattle to Whitehorse flights
Portland to Edmonton flights
Portland to Québec City flights
Portland to Kelowna flights
Portland to Halifax flights
Portland to Ottawa flights
Seattle to Saskatoon flights
Pasco to Pearson Intl flights
Spokane to Pearson Intl flights
Seattle to Charlottetown flights
Seattle to Nanaimo flights
Seattle to London flights
Portland to Winnipeg flights
Portland to Comox flights
Seattle to Kamloops flights
Seattle to Comox flights
Seattle to Smithers flights
Portland to Regina flights
Spokane to Edmonton flights
Bellingham to Victoria flights
Portland to St. John's flights
Portland to Saskatoon flights
Seattle to Yellowknife flights
Bellingham to Vancouver Intl flights
Pasco to Vancouver Intl flights
Spokane to Québec City flights

Top 3 airlines flying from Seattle to Nova Scotia

Discover the top 3 airlines that operate flights from Seattle to Nova Scotia. 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 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$203Average$526FlexibilityNo cancel feeOn-time69%
WestJetCheapest$344Average$512FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$346Average$577FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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.