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$183+ Cheap flights from Nova Scotia to Seattle (SEA)

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$323
(United Airlines)

One-way from

$183
(SmartFares)

Popular in

November

Cheapest in

October

Average price

$418
From Nova Scotia to Seattle/Tacoma Intl
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One-way flight from Nova Scotia to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Nova Scotia to Seattle

Cheapest flights from Nova Scotia to Seattle
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 June 12, 2025.

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.
Wed 9/37:00 amYHZ - SEA
2 stops12h 52mUnited Airlines
Wed 9/37:34 pmSEA - YHZ
2 stops14h 29mUnited Airlines
Deal found 6/11$323
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.
Mon 8/115:05 amYHZ - SEA
1 stop9h 55mAir Canada
Wed 9/37:15 amSEA - YHZ
1 stop8h 03mAir Canada
Deal found 6/11$345
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.
Mon 8/114:28 pmYHZ - SEA
2 stops20h 51mAmerican Airlines
Wed 9/311:05 pmSEA - YHZ
1 stop10h 47mAmerican Airlines
Deal found 6/11$358
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.
Sun 8/38:00 amYHZ - SEA
1 stop8h 58mWestJet
Sat 8/97:05 amSEA - YHZ
1 stop10h 40mWestJet
Deal found 6/12$361
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1711:45 amYHZ - SEA
3 stops34h 53mMultiple Airlines
Thu 7/241:50 pmSEA - YHZ
2 stops12h 11mMultiple Airlines
Deal found 6/11$473

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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Nova Scotia to Seattle that are best for you.

Fly from

Nova Scotia

Fly to

Seattle

Route

Depart

Return

Price

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Wed 9/3

7:00 am-3:52 pm

2 stops12h 52m

Seattle/Tacoma Intl

Wed 9/3

7:34 pm-2:03 pm

2 stops14h 29m

$323

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Mon 8/11

5:05 am-11:00 am

1 stop9h 55m

Seattle/Tacoma Intl

Wed 9/3

7:15 am-7:18 pm

1 stop8h 03m

$345

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Mon 8/11

4:28 pm-9:19 am

2 stops20h 51m

Seattle/Tacoma Intl

Wed 9/3

11:05 pm-1:52 pm

1 stop10h 47m

$358

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sun 8/3

8:00 am-12:58 pm

1 stop8h 58m

Seattle/Tacoma Intl

Sat 8/9

7:05 am-9:45 pm

1 stop10h 40m

$361

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Thu 7/17

11:45 am-6:38 pm

3 stops34h 53m

Seattle/Tacoma Intl

Thu 7/24

1:50 pm-6:01 am

2 stops12h 11m

$473

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Fri 8/29

8:00 am-12:58 pm

1 stop8h 58m

$183

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Tue 9/9

5:25 am-10:59 am

1 stop9h 34m

$188

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Tue 9/9

5:25 am-6:49 pm

3 stops17h 24m

$226

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Fri 8/29

11:00 pm-6:49 pm

3 stops23h 49m

$262

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Fri 8/29

8:30 am-8:24 pm

2 stops15h 54m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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.
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

What is the cheapest month to book a flight from Nova Scotia to Seattle?

Currently, January is the cheapest month in which you can book a flight from Nova Scotia to Seattle (average of $238). Flying from Nova Scotia to Seattle in July is currently the most expensive (average of $391). 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 NS to SEA?

Find hourly flight availability from Nova Scotia to Seattle. 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 Nova Scotia to Seattle as you normally would.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July 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 December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Nova Scotia to Seattle. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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 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.

  • What airport do you fly into for flights to Seattle from Nova Scotia?

    If you book a flight to Seattle from Nova Scotia, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

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

    One-way options have recently been found by users for as low as $183 on WestJet. Other airlines that offer cheap prices include Air Canada from $188 and United Airlines from $226 one-way.

  • Can I find deals for flights from Nova Scotia to Seattle that include hotel bookings?

    Yes. In addition to deals on Nova Scotia to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nova Scotia to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nova Scotia to Seattle.

  • Can I find deals for business class flights from Nova Scotia to Seattle?

    Yes. Cheapflights offers flight deals from Nova Scotia to Seattle 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 Nova Scotia to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Nova Scotia to Seattle (average of $238). Flying from Nova Scotia to Seattle in July is currently the most expensive (average of $391). 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

Traveling to a place near Nova Scotia?

Book flights to Nova Scotia if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Lynnwood
Olympia
Shoreline
Kent
Cle Elum
Centralia
Kirkland
Aberdeen
Renton
Shelton
Silverdale
Issaquah

Browse thousands of different 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.
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Top airline flying from Nova Scotia to Seattle

Discover the top airline 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$390Average$554FlexibilityNo cancel feeOn-time69%

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