$147+ 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SEA
Nov 30 — Dec 71
Round-trip
1 adult, Economy
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Find cheap flights from Nova Scotia to Seattle with Cheapflights
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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
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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
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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 October 31, 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 October 31, 2026.
This Booking.com deal was found by Cheapflights users on 10/29. 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 12/36:30 am -
1 stop11h 10m
Mon 12/72:30 pm -
2 stops10h 35m
Deal found 10/29![WestJet logo]()
$263
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 am -
1 stop11h 10m
Tue 12/12:30 pm -
1 stop21h 50m
Deal found 10/27![WestJet logo]()
$288
This Kissandfly.com deal was found by Cheapflights users on 10/30. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:30 am -
1 stop11h 10m
Tue 12/87:45 am -
1 stop8h 23m
Deal found 10/30![Multiple Airlines logo]()
$306
This Mytrip deal was found by Cheapflights users on 10/30. 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 12/37:15 am -
2 stops17h 44m
Tue 12/88:40 am -
2 stops13h 18m
Deal found 10/30![Air Canada logo]()
$315
This oojo deal was found by Cheapflights users on 10/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:30 am -
1 stop11h 10m
Thu 12/172:30 pm -
2 stops28h 45m
Deal found 10/26![WestJet logo]()
$349
This WestJet deal was found by Cheapflights users on 10/30. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:30 am -
1 stop11h 10m
Thu 11/262:30 pm -
1 stop26h 40m
Deal found 10/30![WestJet logo]()
$364
This Air Canada deal was found by Cheapflights users on 10/30. 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 11/237:15 am -
2 stops17h 44m
Thu 11/2610:10 am -
2 stops20h 25m
Deal found 10/30![Air Canada logo]()
$373
This Air Canada deal was found by Cheapflights users on 10/28. 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 11/275:10 am -
2 stops13h 27m
Fri 12/47:45 am -
1 stop8h 23m
Deal found 10/28![Air Canada logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/135:00 am -
3 stops19h 56m
Tue 11/171:16 pm -
2 stops22h 42m
Deal found 10/30![United Airlines logo]()
$410
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 October 31, 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 October 31, 2026.
This Justfly.com deal was found by Cheapflights users on 10/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/56:30 am -
1 stop11h 10m
Mon 2/82:30 pm -
2 stops10h 35m
Deal found 10/26![WestJet logo]()
$266
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 1/242:10 pm -
2 stops23h 39m
Fri 1/295:00 am -
2 stops28h 24m
Deal found 10/30![United Airlines logo]()
$301
This Booking.com deal was found by Cheapflights users on 10/30. 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 12/36:00 am -
1 stop18h 59m
Tue 12/87:45 am -
1 stop8h 23m
Deal found 10/30![Air Canada logo]()
$318
This oojo deal was found by Cheapflights users on 10/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:30 am -
1 stop11h 10m
Thu 12/172:30 pm -
2 stops28h 45m
Deal found 10/26![WestJet logo]()
$349
This Air Canada deal was found by Cheapflights users on 10/30. 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 11/237:15 am -
2 stops17h 44m
Thu 11/2610:10 am -
2 stops20h 25m
Deal found 10/30![Air Canada logo]()
$373
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/55:00 am -
3 stops20h 02m
Mon 2/85:44 pm -
2 stops15h 40m
Deal found 10/26![United Airlines logo]()
$394
This WestJet deal was found by Cheapflights users on 10/30. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:30 am -
1 stop11h 10m
Thu 11/262:30 pm -
1 stop26h 40m
Deal found 10/30![WestJet logo]()
$364
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/135:00 am -
3 stops19h 56m
Tue 11/171:16 pm -
2 stops22h 42m
Deal found 10/30![United Airlines logo]()
$410
Last-minute flights from Nova Scotia to SeattleDiscover last-minute flight deals from Nova Scotia to Seattle. Data last updated October 31, 2026 and is based on user searches.
Discover last-minute flight deals from Nova Scotia to Seattle. Data last updated October 31, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/135:00 am -
3 stops19h 56m
Tue 11/1712:20 pm -
3 stops23h 38m
Deal found 10/30![United Airlines logo]()
$410
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Sat 11/143:10 pm -
1 stop9h 49m
Fri 11/277:45 am -
1 stop9h 13m
Deal found 10/29![Air Canada logo]()
$421
This WestJet deal was found by Cheapflights users on 10/30. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:30 am -
1 stop11h 10m
Thu 11/262:30 pm -
1 stop26h 40m
Deal found 10/30![WestJet logo]()
$364
This Air Canada deal was found by Cheapflights users on 10/30. 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 11/237:15 am -
2 stops17h 44m
Thu 11/2610:10 am -
2 stops20h 25m
Deal found 10/30![Air Canada logo]()
$373
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 am -
1 stop11h 10m
Tue 12/12:30 pm -
1 stop21h 50m
Deal found 10/27![WestJet logo]()
$288
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 am -
1 stop11h 10m
Tue 12/12:30 pm -
1 stop11h 10m
Deal found 10/27![Delta logo]()
$412
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:10 am -
2 stops13h 17m
Tue 12/12:05 pm -
2 stops18h 58m
Deal found 10/27![United Airlines logo]()
$428
This Air Canada deal was found by Cheapflights users on 10/28. 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 11/275:10 am -
2 stops13h 27m
Fri 12/47:45 am -
1 stop8h 23m
Deal found 10/28![Air Canada logo]()
$408
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:30 am -
1 stop11h 10m
Fri 12/42:30 pm -
1 stop11h 10m
Deal found 10/28![Delta logo]()
$432
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:10 am -
2 stops20h 05m
Fri 12/412:25 pm -
2 stops20h 59m
Deal found 10/28![United Airlines logo]()
$445
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 October 31, 2026.
Search for one-way flight options from Nova Scotia to Seattle. Find affordable one-way fares based on user searches. Data last updated October 31, 2026.
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:30 am -
1 stop11h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![WestJet logo]()
$147
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:00 am -
2 stops20h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![United Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1311:00 am -
2 stops30h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:30 am -
3 stops37h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$316
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 October 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $263 (Booking.com) |
One-way from | $147 (Mytrip) |
Popular in | January |
Cheapest in | August |
Average price | $429 |
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 October 31, 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
Sun 12/13
6:30 am-1:40 pm
1 stop11h 10m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$147
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Fri 12/11
7:00 am-11:44 pm
2 stops20h 44m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$229
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Fri 2/5
6:30 am-1:40 pm
1 stop11h 10m
Seattle/Tacoma Intl
Mon 2/8
2:30 pm-5:05 am
2 stops10h 35m
$266
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Sun 1/24
2:10 pm-9:49 am
2 stops23h 39m
Seattle/Tacoma Intl
Fri 1/29
5:00 am-1:24 pm
2 stops28h 24m
$301
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Sun 12/13
11:00 am-1:40 pm
2 stops30h 40m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$312
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Fri 12/11
6:30 am-3:43 pm
3 stops37h 13m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$316
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Thu 12/3
6:00 am-8:59 pm
1 stop18h 59m
Seattle/Tacoma Intl
Tue 12/8
7:45 am-8:08 pm
1 stop8h 23m
$318
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Thu 12/10
6:30 am-1:40 pm
1 stop11h 10m
Seattle/Tacoma Intl
Thu 12/17
2:30 pm-11:15 pm
2 stops28h 45m
$349
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Mon 11/23
6:30 am-1:40 pm
1 stop11h 10m
Seattle/Tacoma Intl
Thu 11/26
2:30 pm-9:10 pm
1 stop26h 40m
$364
HalifaxSeattle
YHZ Halifax Intl - SEA Seattle/Tacoma Intl
YHZSEA
Halifax Intl
Mon 11/23
7:15 am-8:59 pm
2 stops17h 44m
Seattle/Tacoma Intl
Thu 11/26
10:10 am-10:35 am
2 stops20h 25m
$373
Showing 1-10 of 12 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 $373 and $473 in December.The cheapest round-trip price found within the last 5 days was $263 on WestJet (Dec 3-Dec 7).
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
Tukwila
Snoqualmie
Puyallup
Lynnwood
Olympia
Centralia
Kent
Tumwater
Ocean Shores
Ellensburg
Issaquah
Lakewood
Poulsbo
Marysville
Shoreline
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 October 31, 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 October 31, 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 October 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$471 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$218 | Average$254 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$369 | Average$422 | FlexibilityNo cancel fee | On-timeN/A |