$155+ Cheap flights from Nova Scotia to Seattle (SEA)
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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SEA
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Nova Scotia to Seattle 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 Nova Scotia to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Nova Scotia to SeattleExplore the most affordable flight options available from Nova Scotia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Nova Scotia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:30 am -
1 stop11h 10m
Sun 11/82:30 pm -
1 stop11h 10m
Deal found 9/9![WestJet logo]()
$291
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.
Tue 12/15:10 am -
2 stops13h 27m
Thu 12/37:45 am -
1 stop10h 53m
Deal found 9/8![Air Canada logo]()
$292
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:50 am -
2 stops12h 55m
Sun 10/410:30 am -
1 stop17h 40m
Deal found 9/5![WestJet logo]()
$293
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 10/208:05 am -
1 stop10h 17m
Sat 10/245:50 am -
2 stops10h 30m
Deal found 9/5![Air Canada logo]()
$300
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:50 am -
2 stops12h 55m
Fri 10/237:35 pm -
1 stop8h 35m
Deal found 9/8![WestJet logo]()
$302
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 stop18h 55m
Sat 10/2410:48 pm -
1 stop10h 36m
Deal found 9/6![United Airlines logo]()
$303
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:00 am -
2 stops18h 15m
Fri 10/3012:20 pm -
3 stops21h 04m
Deal found 9/8![United Airlines logo]()
$314
Best flights from Nova Scotia to SeattleDiscover carefully curated flight deals from Nova Scotia to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Nova Scotia to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
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 stop18h 55m
Sat 10/2410:48 pm -
1 stop10h 36m
Deal found 9/6![United Airlines logo]()
$303
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.
Tue 12/112:10 pm -
1 stop12h 49m
Thu 12/37:45 am -
1 stop10h 53m
Deal found 9/8![Air Canada logo]()
$316
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:50 am -
2 stops12h 55m
Sun 10/410:30 am -
2 stops16h 25m
Deal found 9/5![WestJet logo]()
$319
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:00 am -
2 stops18h 15m
Fri 10/3012:20 pm -
3 stops21h 04m
Deal found 9/8![United Airlines logo]()
$314
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:15 pm -
1 stop28h 30m
Fri 10/237:35 pm -
1 stop8h 35m
Deal found 9/8![WestJet logo]()
$326
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 10/208:05 pm -
2 stops18h 00m
Sat 10/245:50 am -
2 stops10h 30m
Deal found 9/5![Air Canada logo]()
$335
Last-minute flights from Nova Scotia to SeattleDiscover last-minute flight deals from Nova Scotia to Seattle. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Nova Scotia to Seattle. Data last updated September 9, 2026 and is based on user searches.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:50 am -
2 stops12h 55m
Sun 10/410:30 am -
1 stop17h 40m
Deal found 9/5![WestJet logo]()
$293
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:50 am -
2 stops12h 55m
Fri 10/237:35 pm -
1 stop8h 35m
Deal found 9/8![WestJet logo]()
$302
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 10/208:05 am -
1 stop10h 17m
Sat 10/245:50 am -
2 stops10h 30m
Deal found 9/5![Air Canada logo]()
$300
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 stop18h 55m
Sat 10/2410:48 pm -
1 stop10h 36m
Deal found 9/6![United Airlines logo]()
$303
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:00 am -
2 stops18h 15m
Fri 10/3012:20 pm -
3 stops21h 04m
Deal found 9/8![United Airlines logo]()
$314
One-way flights from Nova Scotia to SeattleSearch for one-way flight options from Nova Scotia to Seattle. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Nova Scotia to Seattle. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:50 am -
2 stops12h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![WestJet logo]()
$155
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:30 am -
1 stop11h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![WestJet logo]()
$158
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.
Wed 10/285:15 am -
2 stops13h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Air Canada logo]()
$177
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.
Thu 10/17:00 am -
1 stop15h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$179
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.
Tue 10/137:00 am -
1 stop18h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$183
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:50 am -
2 stops27h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![WestJet logo]()
$196
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.
Tue 9/156:15 pm -
1 stop28h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![WestJet logo]()
$197
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:45 pm -
2 stops31h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![WestJet logo]()
$204
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 9/152:50 pm -
2 stops25h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$207
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.
Wed 10/285:00 am -
3 stops19h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![United Airlines logo]()
$218
Find flight deals from Nova Scotia to Seattle
Keep the following information in mind while searching for Nova Scotia to Seattle flight deals. Data was last updated September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $291 (FlightHub) |
One-way from | $155 (Trip.com) |
Popular in | January |
Cheapest in | August |
Average price | $377 |
Cheapflights Fare Finder
Customize your flight search to find flights from Nova Scotia to Seattle 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 9, 2026.
Use the filters below to find and compare flights from Nova Scotia to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Wed 10/28
5:15 am-2:37 pm
2 stops13h 22m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$177
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Thu 10/1
7:00 am-7:03 pm
2 stops16h 03m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$179
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Fri 10/2
7:00 am-6:19 pm
1 stop15h 19m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$179
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Wed 10/14
7:00 am-6:19 pm
1 stop15h 19m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$183
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Tue 10/13
7:00 am-9:55 pm
1 stop18h 55m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$183
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Tue 9/15
2:50 pm-11:57 am
2 stops25h 07m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$207
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Wed 10/28
5:00 am-8:56 pm
3 stops19h 56m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$218
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Fri 10/2
11:00 pm-6:45 pm
3 stops23h 45m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$261
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Tue 10/20
7:00 am-9:55 pm
1 stop18h 55m
Seattle/Tacoma Intl
Sat 10/24
10:48 pm-1:24 pm
1 stop10h 36m
$303
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Fri 10/23
7:00 am-9:15 pm
2 stops18h 15m
Seattle/Tacoma Intl
Fri 10/30
12:20 pm-1:24 pm
3 stops21h 04m
$314
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Nova Scotia to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Nova Scotia with our price prediction graph.
YHZ-SEA
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 Nova Scotia to Seattle
CANS-SEA
YHZ-SEA
What is the cheapest month to book a flight from Nova Scotia to Seattle?
Currently, August is the cheapest month in which you can book a flight from Nova Scotia to Seattle (average of $278). Flying from Nova Scotia to Seattle in January is currently the most expensive (average of $670). 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.
How much does it cost to fly round-trip from Nova Scotia to Seattle?
Airfare is below average for this route at the moment.
Nova Scotia to Seattle flights typically cost between $305 and $464 in November.The cheapest round-trip price found within the last 5 days was $291 on WestJet (Nov 5-Nov 8).
Related info for your journey
Find useful and relevant information for your journey from Nova Scotia to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Edmonds
Snoqualmie
Puyallup
Lynnwood
Centralia
Kent
Tumwater
Ellensburg
Issaquah
Marysville
Ocean Shores
Lakewood
Fife
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.
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Alternative routes for Nova Scotia to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Nova Scotia to Seattle by cabin class
Find flights from Nova Scotia to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Nova Scotia and Seattle flights
Browse other Nova Scotia and Seattle flight options. Last updated on September 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Top 3 airlines flying from Nova Scotia to Seattle
Discover the top 3 airlines that operate flights from Nova Scotia to Seattle. 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 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$471 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$218 | Average$237 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$369 | Average$422 | FlexibilityNo cancel fee | On-timeN/A |