What is the cheapest airline that flies from Seattle/Tacoma Intl to Nova Scotia?

WestJet, United Airlines, and Air Canada are the most popular carriers operating from Seattle/Tacoma Intl to Nova Scotia

What airlines fly to Nova Scotia?

Air Canada, WestJet and United Airlines are the top three most popular airlines that fly to Nova Scotia from Seattle according to our data. Air Canada is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Nova Scotia. Keep in mind that there are 4 different airlines that fly to Nova Scotia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Nova Scotia?

Prices for flights from Seattle/Tacoma Intl Airport to Nova Scotia are refreshed on a daily basis.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Nova Scotia?

There are 4 operators available for flights from Seattle/Tacoma Intl Airport to Nova Scotia as of March 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Nova Scotia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Nova Scotia.

What documentation or ID do you need to fly to Nova Scotia?

The travel and health documents you'll need for your trip to Nova Scotia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nova Scotia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$164 Cheap Flights from Seattle to Nova Scotia in 2026

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Find the cheapest flights from Seattle to Nova Scotia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:35 pm - 8:10 am

SEA

YHZ

8h 35m

1 stop

9:50 am - 6:45 pm

YHZ

SEA

12h 55m

2 stops

$328WestJet

Sat, May 2 - Fri, May 8

7:35 pm - 8:10 am

SEA

YHZ

8h 35m

1 stop

9:50 am - 6:45 pm

YHZ

SEA

12h 55m

2 stops

$334WestJet

Fri, Jun 5 - Tue, Jun 9

7:35 pm - 10:45 am

SEA

YHZ

11h 10m

2 stops

9:50 am - 6:45 pm

YHZ

SEA

12h 55m

2 stops

$335WestJet

Fri, May 1 - Fri, May 8

7:35 pm - 10:45 am

SEA

YHZ

11h 10m

2 stops

9:50 am - 6:45 pm

YHZ

SEA

12h 55m

2 stops

$336WestJet

Sat, May 2 - Fri, May 8

8:00 pm - 10:32 am

SEA

YYG

10h 32m

2 stops

4:30 pm - 10:40 pm

YYG

SEA

10h 10m

2 stops

$664Air Canada

Wed, Apr 29 - Wed, May 6

7:20 pm - 11:22 am

SEA

YYG

12h 02m

2 stops

5:15 am - 2:20 pm

YYG

SEA

13h 05m

2 stops

$674Air Canada

Tue, May 26 - Fri, May 29

8:00 pm - 10:32 am

SEA

YYG

10h 32m

2 stops

5:15 am - 9:08 pm

YYG

SEA

19h 53m

1 stop

$689Air Canada

Wed, Apr 29 - Wed, May 6

8:00 am - 12:02 am

SEA

YYG

12h 02m

1 stop

5:15 am - 2:20 pm

YYG

SEA

13h 05m

2 stops

$693Air Canada

Tue, May 26 - Fri, May 29

11:39 am - 3:40 pm

SEA

YSJ

24h 01m

3 stops

12:50 pm - 9:06 pm

YSJ

SEA

12h 16m

2 stops

$907United Airlines

Tue, May 12 - Sat, May 16

11:39 am - 3:40 pm

SEA

YSJ

24h 01m

3 stops

12:50 pm - 11:29 pm

YSJ

SEA

14h 39m

2 stops

$995United Airlines

Tue, May 12 - Sat, May 16

Air Canada flights from Seattle to Nova Scotia

Our best Air Canada deals on Seattle to Nova Scotia flight tickets

Air Canada

Jun 27

SEA7:20 pmSeattle/Tacoma Intl

12h 30m

2 stops

YHZ11:50 amHalifax Intl

Jul 7

YHZ4:10 pmHalifax Intl

8h 57m

1 stop

SEA9:07 pmSeattle/Tacoma Intl

$413

Air Canada

Jun 27

SEA7:20 pmSeattle/Tacoma Intl

12h 30m

2 stops

YHZ11:50 amHalifax Intl

Jul 7

YHZ12:25 pmHalifax Intl

12h 42m

2 stops

SEA9:07 pmSeattle/Tacoma Intl

$421

Air Canada

Jun 29

SEA8:00 amSeattle/Tacoma Intl

11h 56m

2 stops

YHZ11:56 pmHalifax Intl

Jul 7

YHZ4:10 pmHalifax Intl

8h 57m

1 stop

SEA9:07 pmSeattle/Tacoma Intl

$424

WestJet flights from Seattle to Nova Scotia

Our best WestJet deals on Seattle to Nova Scotia flight tickets

WestJet

May 2

SEA7:35 pmSeattle/Tacoma Intl

8h 35m

1 stop

YHZ8:10 amHalifax Intl

May 8

YHZ9:50 amHalifax Intl

12h 55m

2 stops

SEA6:45 pmSeattle/Tacoma Intl

$328

WestJet

Jun 5

SEA7:35 pmSeattle/Tacoma Intl

8h 35m

1 stop

YHZ8:10 amHalifax Intl

Jun 9

YHZ9:50 amHalifax Intl

12h 55m

2 stops

SEA6:45 pmSeattle/Tacoma Intl

$334

WestJet

May 2

SEA7:35 pmSeattle/Tacoma Intl

11h 10m

2 stops

YHZ10:45 amHalifax Intl

May 8

YHZ9:50 amHalifax Intl

12h 55m

2 stops

SEA6:45 pmSeattle/Tacoma Intl

$335

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Sat 5/2

7:35 pm-8:10 am

1 stop8h 35m

Halifax Intl

Fri 5/8

9:50 am-6:45 pm

2 stops12h 55m

$328

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Fri 6/5

7:35 pm-8:10 am

1 stop8h 35m

Halifax Intl

Tue 6/9

9:50 am-6:45 pm

2 stops12h 55m

$334

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Fri 5/1

7:35 pm-10:45 am

2 stops11h 10m

Halifax Intl

Fri 5/8

9:50 am-6:45 pm

2 stops12h 55m

$335

SeattleHalifax

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Sat 5/2

7:35 pm-10:45 am

2 stops11h 10m

Halifax Intl

Fri 5/8

9:50 am-6:45 pm

2 stops12h 55m

$336

Quickest round-trip

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Wed 4/29

8:00 pm-10:32 am

2 stops10h 32m

Charlottetown

Wed 5/6

4:30 pm-10:40 pm

2 stops10h 10m

$664

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Tue 5/26

7:20 pm-11:22 am

2 stops12h 02m

Charlottetown

Fri 5/29

5:15 am-2:20 pm

2 stops13h 05m

$674

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Wed 4/29

8:00 pm-10:32 am

2 stops10h 32m

Charlottetown

Wed 5/6

5:15 am-9:08 pm

1 stop19h 53m

$689

SeattleCharlottetown

SEA - YYG

SEAYYG

Seattle/Tacoma Intl

Tue 5/26

8:00 am-12:02 am

1 stop12h 02m

Charlottetown

Fri 5/29

5:15 am-2:20 pm

2 stops13h 05m

$693

SeattleSaint John

SEA - YSJ

SEAYSJ

Seattle/Tacoma Intl

Tue 5/12

11:39 am-3:40 pm

3 stops24h 01m

Saint John

Sat 5/16

12:50 pm-9:06 pm

2 stops12h 16m

$907

SeattleSaint John

SEA - YSJ

SEAYSJ

Seattle/Tacoma Intl

Tue 5/12

11:39 am-3:40 pm

3 stops24h 01m

Saint John

Sat 5/16

12:50 pm-11:29 pm

2 stops14h 39m

$995

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Nova Scotia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

How far in advance should I book a flight to Nova Scotia?

You are more likely to see cheaper flights to Nova Scotia from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Nova Scotia for around $606 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nova Scotia from Seattle for as low as $246 on momondo.

Can stopping save me money on Seattle to Nova Scotia flights?

You could potentially save up to 7% on your flight if you consider stops on a Seattle to Nova Scotia flight.

Cheap Seattle to Nova Scotia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Nova Scotia

Fastest flight time	8h 35m
Direct flights	None

The fastest flight from Seattle to Nova Scotia takes 8h 35m

There are no direct flights from Seattle to Nova Scotia. There are no popular flight routes from Seattle to Nova Scotia.

Search flight deals

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Nova Scotia?
Prices for flights from Seattle/Tacoma Intl Airport to Nova Scotia are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Nova Scotia?
There are 4 operators available for flights from Seattle/Tacoma Intl Airport to Nova Scotia as of March 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Nova Scotia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Nova Scotia.
What documentation or ID do you need to fly to Nova Scotia?
The travel and health documents you'll need for your trip to Nova Scotia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nova Scotia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to Nova Scotia

Compare and see reviews for airlines that fly from Seattle to Nova Scotia with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $166	Free Cancellation	Rating 7.4 9,451 reviews	Search United Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.9 8,303 reviews	Search Delta flights
WestJet	PriceFrom $227	Free Cancellation	Rating 7.2 3,297 reviews	Search WestJet flights
Air Canada	PriceFrom $266	Free Cancellation	Rating 7.1 10,818 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Nova Scotia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Nova Scotia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Nova Scotia with flexible booking policies on momondo?

All flight searches from Seattle to Nova Scotia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Nova Scotia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Nova Scotia from Seattle.

I’m not ready to book a flight from Seattle to Nova Scotia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Nova Scotia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.