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Nova Scotia

$109+ 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YHZ
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap 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 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:00 am
SEA
-
YHZ
1 stop8h 10m
WestJet
Thu 8/203:35 pm
YHZ
-
SEA
1 stop9h 25m
WestJet
Deal found 7/25$247
This oojo deal was found by Cheapflights users on 7/27. 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.
Mon 8/247:00 am
SEA
-
YHZ
1 stop8h 10m
WestJet
Mon 8/319:50 am
YHZ
-
SEA
2 stops12h 55m
WestJet
Deal found 7/27$260
This oojo deal was found by Cheapflights users on 7/25. 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.
Fri 8/287:35 pm
SEA
-
YHZ
2 stops10h 40m
WestJet
Mon 8/319:50 am
YHZ
-
SEA
2 stops12h 55m
WestJet
Deal found 7/25$266
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
SEA
-
YHZ
1 stop10h 20m
WestJet
Tue 9/14:40 pm
YHZ
-
SEA
2 stops21h 00m
WestJet
Deal found 7/26$277
This Air Canada deal was found by Cheapflights users on 7/24. 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.
Tue 9/158:00 am
SEA
-
YHZ
1 stop8h 04m
Air Canada
Tue 9/228:05 am
YHZ
-
SEA
1 stop10h 17m
Air Canada
Deal found 7/24$365
This Air Canada deal was found by Cheapflights users on 7/26. 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 9/125:50 am
SEA
-
YHZ
2 stops10h 39m
Air Canada
Wed 9/164:10 pm
YHZ
-
SEA
1 stop8h 54m
Air Canada
Deal found 7/26$370
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Thu 9/107:35 pm
SEA
-
YYG
2 stops11h 20m
Multiple Airlines
Thu 9/175:20 pm
YYG
-
SEA
2 stops20h 20m
Multiple Airlines
Deal found 7/27$778
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:36 pm
SEA
-
YYG
2 stops33h 19m
Multiple Airlines
Mon 9/1411:40 am
YYG
-
SEA
1 stop11h 33m
Multiple Airlines
Deal found 7/23$799
This Air Canada deal was found by Cheapflights users on 7/23. 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 9/307:15 pm
SEA
-
YYG
2 stops11h 15m
Air Canada
Wed 10/711:20 am
YYG
-
SEA
2 stops11h 12m
Air Canada
Deal found 7/23$845
This Air Canada deal was found by Cheapflights users on 7/26. 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.
Tue 9/227:15 pm
SEA
-
YYG
2 stops11h 15m
Air Canada
Fri 10/25:25 am
YYG
-
SEA
2 stops12h 57m
Air Canada
Deal found 7/26$850
This Air Canada deal was found by Cheapflights users on 7/25. 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.
Tue 10/205:40 am
SEA
-
YYG
2 stops14h 19m
Air Canada
Fri 10/235:25 am
YYG
-
SEA
2 stops12h 57m
Air Canada
Deal found 7/25$855
This Mytrip deal was found by Cheapflights users on 7/23. 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 9/307:35 pm
SEA
-
YYG
3 stops17h 00m
Multiple Airlines
Wed 10/75:20 pm
YYG
-
SEA
3 stops29h 25m
Multiple Airlines
Deal found 7/23$901

Find 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 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$247
(Kiwi.com)

One-way from

$109
(Mytrip)

Popular in

December

Cheapest in

April

Average price

$533
Provider with most accurate pricing for Seattle/Tacoma Intl-Halifax Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Halifax Intl flights.
Search Deals
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. 38% potential increase in price ($372 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 28, 2026.
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

Cheapest round-trip

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 8/13

7:35 pm-10:45 am

2 stops11h 10m

Halifax Intl

Thu 8/20

8:30 am-6:45 pm

2 stops14h 15m

$280

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Sat 9/12

5:50 am-8:29 pm

2 stops10h 39m

Halifax Intl

Wed 9/16

4:10 pm-9:04 pm

1 stop8h 54m

$370
Quickest round-trip

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Wed 9/9

8:00 am-9:54 pm

1 stop9h 54m

Halifax Intl

Wed 9/16

4:10 pm-9:04 pm

1 stop8h 54m

$373

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Wed 9/9

11:59 pm-11:55 pm

2 stops19h 56m

Halifax Intl

Wed 9/16

7:00 am-7:08 pm

2 stops16h 08m

$380

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 9/10

11:59 pm-11:55 pm

2 stops19h 56m

Halifax Intl

Wed 9/23

2:50 pm-11:36 pm

1 stop12h 46m

$381

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Thu 9/10

7:35 pm-10:55 am

2 stops11h 20m

Charlottetown

Thu 9/17

5:20 pm-9:40 am

2 stops20h 20m

$778

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Mon 10/12

7:20 pm-10:30 am

2 stops11h 10m

Charlottetown

Sat 10/17

11:20 am-6:32 pm

2 stops11h 12m

$845

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Tue 9/22

7:15 pm-10:30 am

2 stops11h 15m

Charlottetown

Fri 10/2

5:25 am-2:22 pm

2 stops12h 57m

$850

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Tue 10/20

5:40 am-11:59 pm

2 stops14h 19m

Charlottetown

Fri 10/23

5:25 am-2:22 pm

2 stops12h 57m

$855

SeattleSaint John

SEA - YSJ

SEAYSJ

Seattle/Tacoma Intl

Fri 10/16

5:40 am-11:51 pm

2 stops14h 11m

Saint John

Mon 10/19

4:40 pm-10:42 pm

2 stops10h 02m

$933

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 29 resultsSorted by cheapest first
1
2
3

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

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

Airfare is below average for this route at the moment.
Seattle to Nova Scotia flights typically cost between $303 and $547 in August.
The cheapest round-trip price found within the last 5 days was $247 on WestJet (Aug 13-Aug 20).

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

The best time to book flights from Seattle to Nova Scotia is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 28, 2026.
Peruse reviews from past customers who have flown with Delta,WestJet, andAir Canada 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.
Delta
7.8
Good
8,483 reviews

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,483 reviews
Delta
7.8
Good
8,483 reviews

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
WestJet
7.2
Good
3,415 reviews
Delta
7.8
Good
8,483 reviews

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Air Canada
7.1
Good
11,399 reviews
Delta
7.8
Good
8,483 reviews

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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.

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

    Airlines like WestJet, Air Canada, and United Airlines fly from Seattle to Nova Scotia in about 10h 39m. The time it takes to get you to your destination can typically vary by up to 9h 17m. Airlines will cover a distance of 2749 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $144 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 Delta, with prices starting from $190 and $192, 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 - 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$227Average$334FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$266Average$542FlexibilityNo cancel feeOn-time67%
DeltaCheapest$284Average$519FlexibilityNo cancel feeOn-timeN/A

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