$151+ Cheap flights from Seattle (SEA) to Nova Scotia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YHZ
Oct 10 — Oct 171
Round-trip
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
Cheapest
Best
Last-minute
One-way
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 September 10, 2026.
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 September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:35 pm -
1 stop8h 35m
Wed 10/219:50 am -
2 stops12h 55m
Deal found 9/10![WestJet logo]()
$297
This Trip.com deal was found by Cheapflights users on 9/6. 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.
Sun 10/117:35 pm -
1 stop8h 35m
Tue 10/209:50 am -
2 stops12h 55m
Deal found 9/6![WestJet logo]()
$327
This Air Canada deal was found by Cheapflights users on 9/9. 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.
Thu 11/128:40 am -
2 stops13h 18m
Sun 11/155:15 am -
2 stops13h 22m
Deal found 9/9![Air Canada logo]()
$330
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:35 pm -
1 stop8h 35m
Sun 10/259:50 am -
2 stops32h 50m
Deal found 9/5![WestJet logo]()
$350
This Justfly.com deal was found by Cheapflights users on 9/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:30 am -
1 stop26h 45m
Sun 10/117:45 am -
1 stop29h 55m
Deal found 9/6![WestJet logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 10/207:00 am -
1 stop12h 55m
Sat 10/247:00 am -
1 stop19h 36m
Deal found 9/6![United Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 10/97:35 pm -
1 stop8h 35m
Thu 10/153:35 pm -
1 stop31h 10m
Deal found 9/8![WestJet logo]()
$365
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:15 pm -
2 stops11h 15m
Tue 10/135:25 am -
2 stops12h 57m
Deal found 9/10![Air Canada logo]()
$681
This Air Canada deal was found by Cheapflights users on 9/9. 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.
Tue 9/227:15 pm -
2 stops12h 20m
Fri 10/25:25 am -
1 stop19h 39m
Deal found 9/9![Air Canada logo]()
$705
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 10/61:20 pm -
2 stops30h 39m
Tue 10/137:00 pm -
2 stops27h 44m
Deal found 9/6![United Airlines logo]()
$740
This Mytrip deal was found by Cheapflights users on 9/6. 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 10/67:35 pm -
2 stops17h 00m
Tue 10/135:20 pm -
3 stops29h 25m
Deal found 9/6![Multiple Airlines logo]()
$747
This Air Canada deal was found by Cheapflights users on 9/5. 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 10/137:15 pm -
2 stops12h 36m
Fri 10/164:40 pm -
2 stops10h 07m
Deal found 9/5![Air Canada logo]()
$850
Best flights from Seattle to Nova ScotiaDiscover 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 September 10, 2026.
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 September 10, 2026.
This Air Canada deal was found by Cheapflights users on 9/9. 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.
Thu 11/128:40 am -
2 stops13h 18m
Sun 11/155:15 am -
2 stops13h 22m
Deal found 9/9![Air Canada logo]()
$330
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:35 pm -
1 stop8h 35m
Sun 10/259:50 am -
2 stops32h 50m
Deal found 9/5![WestJet logo]()
$350
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 10/207:00 am -
1 stop12h 55m
Sat 10/247:00 am -
1 stop19h 36m
Deal found 9/5![United Airlines logo]()
$362
This United deal was found by Cheapflights users on 9/10. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:48 pm -
1 stop11h 15m
Tue 10/275:15 am -
2 stops13h 22m
Deal found 9/10![Multiple Airlines logo]()
$375
This Priceline deal was found by Cheapflights users on 9/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:35 pm -
2 stops11h 10m
Tue 10/209:50 am -
2 stops12h 55m
Deal found 9/6![WestJet logo]()
$353
This Air Canada deal was found by Cheapflights users on 9/5. 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 10/205:50 am -
2 stops14h 59m
Sat 10/244:15 pm -
1 stop9h 24m
Deal found 9/5![Air Canada logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 10/61:20 pm -
2 stops30h 39m
Tue 10/137:00 pm -
2 stops27h 44m
Deal found 9/6![United Airlines logo]()
$740
This Air Canada deal was found by Cheapflights users on 9/9. 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.
Tue 9/227:15 pm -
2 stops12h 20m
Fri 10/25:25 am -
1 stop19h 39m
Deal found 9/9![Air Canada logo]()
$705
This Mytrip deal was found by Cheapflights users on 9/10. 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.
Sun 10/47:35 pm -
2 stops17h 00m
Sun 10/1111:40 am -
3 stops26h 00m
Deal found 9/10![Multiple Airlines logo]()
$950
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 9/225:20 pm -
2 stops14h 15m
Fri 10/25:25 am -
2 stops34h 10m
Deal found 9/6![United Airlines logo]()
$906
This Air Canada deal was found by Cheapflights users on 9/5. 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 10/137:15 pm -
2 stops12h 36m
Fri 10/164:40 pm -
2 stops10h 07m
Deal found 9/5![Air Canada logo]()
$850
This Air Canada deal was found by Cheapflights users on 9/5. 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 10/308:40 am -
2 stops11h 46m
Tue 11/35:45 am -
2 stops19h 14m
Deal found 9/5![Air Canada logo]()
$922
This Air Canada deal was found by Cheapflights users on 9/6. 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 10/217:55 am -
1 stop12h 50m
Wed 10/285:45 am -
2 stops19h 14m
Deal found 9/6![Air Canada logo]()
$951
This Air Canada deal was found by Cheapflights users on 9/7. 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.
Sun 9/203:00 pm -
2 stops22h 55m
Tue 9/2211:20 am -
2 stops11h 12m
Deal found 9/7![Air Canada logo]()
$976
This Air Canada deal was found by Cheapflights users on 9/6. 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 10/57:55 am -
1 stop12h 50m
Mon 10/125:05 am -
1 stop19h 59m
Deal found 9/6![Air Canada logo]()
$1,222
Last-minute flights from Seattle to Nova ScotiaDiscover last-minute flight deals from Seattle to Nova Scotia. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Nova Scotia. Data last updated September 10, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 9/9. 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.
Tue 9/227:15 pm -
2 stops12h 20m
Fri 10/25:25 am -
1 stop19h 39m
Deal found 9/9![Air Canada logo]()
$705
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:15 pm -
2 stops11h 15m
Tue 10/135:25 am -
2 stops12h 57m
Deal found 9/10![Air Canada logo]()
$681
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 10/61:20 pm -
2 stops30h 39m
Tue 10/137:00 pm -
2 stops27h 44m
Deal found 9/6![United Airlines logo]()
$740
This Mytrip deal was found by Cheapflights users on 9/6. 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 10/67:35 pm -
2 stops17h 00m
Tue 10/135:20 pm -
3 stops29h 25m
Deal found 9/6![Multiple Airlines logo]()
$747
This Justfly.com deal was found by Cheapflights users on 9/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:30 am -
1 stop26h 45m
Sun 10/117:45 am -
1 stop29h 55m
Deal found 9/6![WestJet logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 10/97:35 pm -
1 stop8h 35m
Thu 10/153:35 pm -
1 stop31h 10m
Deal found 9/8![WestJet logo]()
$365
This Trip.com deal was found by Cheapflights users on 9/6. 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.
Sun 10/117:35 pm -
1 stop8h 35m
Tue 10/209:50 am -
2 stops12h 55m
Deal found 9/6![WestJet logo]()
$327
This Air Canada deal was found by Cheapflights users on 9/5. 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 10/137:15 pm -
2 stops12h 36m
Fri 10/164:40 pm -
2 stops10h 07m
Deal found 9/5![Air Canada logo]()
$850
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:35 pm -
1 stop8h 35m
Wed 10/219:50 am -
2 stops12h 55m
Deal found 9/10![WestJet logo]()
$297
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 10/207:00 am -
1 stop12h 55m
Sat 10/247:00 am -
1 stop19h 36m
Deal found 9/5![United Airlines logo]()
$362
This Air Canada deal was found by Cheapflights users on 9/5. 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 10/205:50 am -
2 stops14h 59m
Sat 10/244:15 pm -
1 stop9h 24m
Deal found 9/5![Air Canada logo]()
$369
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:35 pm -
1 stop8h 35m
Sun 10/259:50 am -
2 stops32h 50m
Deal found 9/5![WestJet logo]()
$350
One-way flights from Seattle to Nova ScotiaSearch for one-way flight options from Seattle to Nova Scotia. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Seattle to Nova Scotia. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 9/157:35 pm -
1 stop8h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![WestJet logo]()
$151
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 10/226:05 pm -
2 stops15h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/229:36 pm -
3 stops19h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 9/157:35 pm -
3 stops24h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$366
This Air Canada deal was found by Cheapflights users on 9/8. 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 10/237:15 pm -
2 stops25h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Air Canada logo]()
$429
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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Kiwi.com) |
One-way from | $151 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $494 |
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 7,457,451 searches. Data last updated September 10, 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
Cheapest round-trip
Quickest round-trip
SeattleHalifax
SEA Seattle/Tacoma Intl - YHZ Halifax Intl
SEAYHZ
Seattle/Tacoma Intl
Thu 10/22
7:55 am-8:04 pm
1 stop8h 09m
Halifax Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$191
SeattleHalifax
SEA Seattle/Tacoma Intl - YHZ Halifax Intl
SEAYHZ
Seattle/Tacoma Intl
Thu 10/22
6:05 pm-2:03 pm
2 stops15h 58m
Halifax Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$191
SeattleHalifax
SEA Seattle/Tacoma Intl - YHZ Halifax Intl
SEAYHZ
Seattle/Tacoma Intl
Tue 9/15
5:00 am-11:55 pm
2 stops14h 55m
Halifax Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$191
SeattleHalifax
SEA Seattle/Tacoma Intl - YHZ Halifax Intl
SEAYHZ
Seattle/Tacoma Intl
Thu 10/22
9:36 pm-9:05 pm
3 stops19h 29m
Halifax Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$279
SeattleHalifax
SEA Seattle/Tacoma Intl - YHZ Halifax Intl
SEAYHZ
Seattle/Tacoma Intl
Thu 11/12
8:40 am-1:58 am
2 stops13h 18m
Halifax Intl
Sun 11/15
5:15 am-2:37 pm
2 stops13h 22m
$330
SeattleHalifax
SEA Seattle/Tacoma Intl - YHZ Halifax Intl
SEAYHZ
Seattle/Tacoma Intl
Thu 10/22
7:35 pm-8:10 am
1 stop8h 35m
Halifax Intl
Sun 10/25
9:50 am-2:40 pm
2 stops32h 50m
$350
SeattleHalifax
SEA Seattle/Tacoma Intl - YHZ Halifax Intl
SEAYHZ
Seattle/Tacoma Intl
Sun 10/11
7:35 pm-10:45 am
2 stops11h 10m
Halifax Intl
Tue 10/20
9:50 am-6:45 pm
2 stops12h 55m
$353
SeattleHalifax
SEA Seattle/Tacoma Intl - YHZ Halifax Intl
SEAYHZ
Seattle/Tacoma Intl
Tue 10/20
7:00 am-11:55 pm
1 stop12h 55m
Halifax Intl
Sat 10/24
7:00 am-10:36 pm
1 stop19h 36m
$362
SeattleHalifax
SEA Seattle/Tacoma Intl - YHZ Halifax Intl
SEAYHZ
Seattle/Tacoma Intl
Tue 10/20
5:50 am-12:49 am
2 stops14h 59m
Halifax Intl
Sat 10/24
4:15 pm-9:39 pm
1 stop9h 24m
$369
SeattleHalifax
SEA Seattle/Tacoma Intl - YHZ Halifax Intl
SEAYHZ
Seattle/Tacoma Intl
Mon 10/19
10:48 pm-2:03 pm
1 stop11h 15m
Halifax Intl
Tue 10/27
5:15 am-2:37 pm
2 stops13h 22m
$375
Showing 1-10 of 20 resultsSorted by cheapest first
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.
SEA-YHZ
SEA-YQY
SEA-YYG
SEA-YSJ
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
SEA-CANS
SEA-YHZ
SEA-YQY
SEA-YYG
SEA-YSJ
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 $437 and $624 in October.The cheapest round-trip price found within the last 5 days was $297 on WestJet (Oct 19-Oct 21).
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 15 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 September 10, 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.
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Seattle to Nova Scotia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Nova Scotia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Nova Scotia by cabin class
Find flights from Seattle to Nova Scotia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Nova Scotia flights
Browse other Seattle and Nova Scotia flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seattle to Nova Scotia flights
Consider these flights traveling from Seattle to Nova Scotia.
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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$519 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$227 | Average$330 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$331 | Average$542 | FlexibilityNo cancel fee | On-time67% |