HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Nova Scotia

$152+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YHZ
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$376
(Trip.com)

One-way from

$152
(oojo)

Popular in

February

Cheapest in

April

Average price

$577
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. 15% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 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 June 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/31:50 pmSEA - YHZ
1 stop13h 23mWestJet
Tue 9/98:00 amYHZ - SEA
1 stop16h 29mWestJet
Deal found 6/12$376
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Wed 9/37:15 amSEA - YHZ
1 stop8h 03mAir Canada
Tue 9/97:15 amYHZ - SEA
2 stops11h 01mAir Canada
Deal found 6/12$386
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Sat 8/912:05 pmSEA - YYG
1 stop7h 59mAir Canada
Sat 8/165:25 amYYG - SEA
1 stop9h 35mAir Canada
Deal found 6/11$435
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2311:21 pmSEA - YHZ
1 stop10h 42mUnited Airlines
Sat 6/285:00 pmYHZ - SEA
1 stop10h 59mUnited Airlines
Deal found 6/11$454
This American Airlines deal was found by Cheapflights users on 6/11. 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 8/1912:45 amSEA - YHZ
2 stops9h 59mAmerican Airlines
Wed 8/274:28 pmYHZ - SEA
2 stops20h 51mAmerican Airlines
Deal found 6/11$456
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Tue 7/82:05 pmSEA - YHZ
2 stops11h 56mMultiple Airlines
Mon 7/2112:35 pmYHZ - SEA
3 stops31h 50mMultiple Airlines
Deal found 6/10$459
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/910:46 pmSEA - YYG
2 stops12h 44mUnited Airlines
Thu 8/144:20 pmYYG - SEA
2 stops11h 39mUnited Airlines
Deal found 6/11$523
This Air Canada deal was found by Cheapflights users on 6/9. 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 7/2512:05 pmSEA - YSJ
1 stop7h 45mAir Canada
Fri 8/15:55 amYSJ - SEA
1 stop9h 05mAir Canada
Deal found 6/9$670
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Fri 7/251:50 pmSEA - YYG
3 stops23h 05mMultiple Airlines
Fri 8/15:50 pmYYG - SEA
2 stops29h 24mMultiple Airlines
Deal found 6/10$691
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Sat 7/512:05 pmSEA - YQY
1 stop9h 12mAir Canada
Thu 7/105:10 amYQY - SEA
1 stop9h 50mAir Canada
Deal found 6/11$706
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/251:50 pmSEA - YQY
1 stop25h 01mMultiple Airlines
Fri 8/112:00 pmYQY - SEA
2 stops35h 14mMultiple Airlines
Deal found 6/10$778
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/255:14 pmSEA - YSJ
2 stops13h 35mUnited Airlines
Fri 8/15:55 amYSJ - SEA
3 stops43h 02mUnited Airlines
Deal found 6/9$1,001

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 June 12, 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 9/3

1:50 pm-7:13 am

1 stop13h 23m

Halifax Intl

Tue 9/9

8:00 am-8:29 pm

1 stop16h 29m

$376

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Wed 9/3

7:15 am-7:18 pm

1 stop8h 03m

Halifax Intl

Tue 9/9

7:15 am-2:16 pm

2 stops11h 01m

$386

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Sat 8/9

12:05 pm-12:04 am

1 stop7h 59m

Charlottetown

Sat 8/16

5:25 am-11:00 am

1 stop9h 35m

$435

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Mon 6/23

11:21 pm-2:03 pm

1 stop10h 42m

Halifax Intl

Sat 6/28

5:00 pm-11:59 pm

1 stop10h 59m

$454

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Tue 8/19

12:45 am-2:44 pm

2 stops9h 59m

Halifax Intl

Wed 8/27

4:28 pm-9:19 am

2 stops20h 51m

$456

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Tue 7/8

2:05 pm-6:01 am

2 stops11h 56m

Halifax Intl

Mon 7/21

12:35 pm-4:25 pm

3 stops31h 50m

$459

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Sat 8/9

10:46 pm-3:30 pm

2 stops12h 44m

Charlottetown

Thu 8/14

4:20 pm-11:59 pm

2 stops11h 39m

$523

SeattleSaint John

SEA - YSJ

SEAYSJ

Seattle/Tacoma Intl

Fri 7/25

12:05 pm-11:50 pm

1 stop7h 45m

Saint John

Fri 8/1

5:55 am-11:00 am

1 stop9h 05m

$670

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Fri 7/25

1:50 pm-4:55 pm

3 stops23h 05m

Charlottetown

Fri 8/1

5:50 pm-7:14 pm

2 stops29h 24m

$691

SeattleSydney

SEA - YQY

SEAYQY

Seattle/Tacoma Intl

Sat 7/5

12:05 pm-1:17 am

1 stop9h 12m

Sydney

Thu 7/10

5:10 am-11:00 am

1 stop9h 50m

$706

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 18 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 $499). 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 June 12, 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.

Rainfall in Nova Scotia by month

Plan your trip to Nova Scotia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nova Scotia ranges from 3.6 - 5.6 inches per month. December is typically the wettest month, when rainfall can reach 5.6 in. August is typically the driest time to visit Nova Scotia when rainfall is around 3.6 in.

Temperature in Nova Scotia by month

Plan your trip to Nova Scotia by taking into account the average temperature totals by month.

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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 12, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Seattle to Nova Scotia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
2,868 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
9,537 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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

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?

    $152 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 United Airlines, with prices starting from $163 and $176, 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 - Charlottetown. You may also consider Seattle/Tacoma Intl - Halifax Intl or Seattle/Tacoma Intl - Sydney.

  • 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 $499). 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
Seattle to Pierre Elliott Trudeau Intl flights
Portland to Vancouver Intl flights
Seattle to Vancouver Intl flights
Seattle to Hamilton flights
Seattle to Toronto Island flights
Seattle to Edmonton flights
Seattle to Region of Waterloo Intl flights
Portland to Pearson Intl flights
Portland to Calgary flights
Seattle to Québec City flights
Seattle to Victoria flights
Portland to Pierre Elliott Trudeau Intl flights
Seattle to Halifax flights
Spokane to Vancouver Intl flights
Seattle to St. John's flights
Seattle to Winnipeg flights
Portland to Edmonton flights
Seattle to Kelowna flights
Portland to Halifax flights
Seattle to Charlottetown flights
Seattle to Ottawa flights
Portland to Victoria flights
Portland to Québec City flights
Portland to Toronto Island flights
Seattle to Cranbrook flights
Portland to Kelowna flights
Seattle to Sydney flights
Spokane to Edmonton flights
Seattle to Saskatoon flights
Spokane to Calgary flights
Portland to St. John's flights
Portland to Winnipeg flights
Seattle to Nanaimo flights
Spokane to Pearson Intl flights
Seattle to Comox flights
Seattle to Yellowknife flights
Pasco to Pearson Intl flights
Portland to Ottawa flights
Seattle to Regina flights
Portland to Kamloops flights
Seattle to Campbell River flights
Portland to Yellowknife flights
Seattle to Thunder Bay flights
Seattle to Fort McMurray flights
Spokane to Winnipeg flights
Portland to Whitehorse flights
Seattle to Penticton flights

Top 4 airlines flying from Seattle to Nova Scotia

Discover the top 4 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$203Average$527FlexibilityNo cancel feeOn-time69%
WestJetCheapest$344Average$518FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$346Average$578FlexibilityNo cancel feeOn-time67%
DeltaCheapest$526Average$788FlexibilityNo cancel feeOn-timeN/A

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.