What is the cheapest airline that flies from Washington to Nova Scotia?

Air Canada, United Airlines, and American Airlines are the most popular carriers operating from Washington to Nova Scotia

What airlines fly to Nova Scotia?

Delta, WestJet and Air Canada are the top three most popular airlines that fly to Nova Scotia from State of Washington according to our data. Delta is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Nova Scotia. Keep in mind that there are 3 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 Washington to Nova Scotia?

Prices for flights from Washington to Nova Scotia refresh daily.

How many operators does momondo search for flights from Washington to Nova Scotia?

As of August 2026, there are 5 operators available to choose from for flights from Washington to Nova Scotia.

How old do you have to be to fly from Washington to Nova Scotia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Nova Scotia.

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

The required travel and health documents for your Nova Scotia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nova Scotia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$136 Cheap Flights from Washington to Nova Scotia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Nova Scotia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 8:04 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

8h 04m1 stop Toronto Pearson Intl

4:10 pm - 9:04 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

8h 54m1 stop Toronto Pearson Intl

$319Air Canada

Tue, Sep 22 - Tue, Sep 29

8:00 am - 9:54 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

9h 54m1 stop Toronto Pearson Intl

4:10 pm - 9:04 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

8h 54m1 stop Toronto Pearson Intl

$320Air Canada

Sat, Sep 19 - Wed, Sep 23

11:17 pm - 1:24 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

10h 07m1 stop Newark

2:10 pm - 9:39 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

11h 29m1 stop Newark

$361United Airlines

Sat, Nov 7 - Wed, Nov 11

11:17 pm - 1:24 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

10h 07m1 stop Newark

2:10 pm - 9:39 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

11h 29m1 stop Newark

$361United Airlines

Sat, Nov 7 - Thu, Nov 12

7:00 am - 7:10 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

8h 10m1 stop Calgary

9:50 am - 6:45 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

12h 55m2 stops Edmonton Calgary

$364WestJet

Sun, Sep 6 - Wed, Sep 16

7:00 am - 7:10 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

8h 10m1 stop Calgary

9:50 am - 6:45 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

12h 55m2 stops Edmonton Calgary

$365WestJet

Sun, Sep 6 - Wed, Sep 16

11:08 pm - 1:25 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

10h 17m1 stop Boston Logan Intl

2:17 pm - 10:05 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

11h 48m2 stops New York LaGuardia Detroit Metropolitan Wayne County

$371Delta

Fri, Sep 11 - Tue, Sep 15

5:30 am - 11:18 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

13h 48m2 stops Detroit Metropolitan Wayne County New York LaGuardia

6:30 am - 6:45 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

16h 15m2 stops New York LaGuardia Detroit Metropolitan Wayne County

$418Delta

Tue, Aug 25 - Wed, Sep 2

10:56 am - 11:55 pmPDX Portland-YHZ Halifax Intl

8h 59m1 stop Newark

5:30 pm - 9:31 amYHZ Halifax Intl-PDX Portland

20h 01m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$540Multiple Airlines

Wed, Sep 23 - Wed, Sep 30

8:40 am - 11:55 pmPDX Portland-YHZ Halifax Intl

11h 15m2 stops Denver Intl Newark

5:30 pm - 9:31 amYHZ Halifax Intl-PDX Portland

20h 01m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$550Multiple Airlines

Wed, Sep 23 - Wed, Sep 30

Cheap last minute flights

Enter your travel dates to find the best prices.

5:30 am - 11:18 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

13h 48m2 stops Detroit Metropolitan Wayne County New York LaGuardia

6:30 am - 6:45 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

16h 15m2 stops New York LaGuardia Detroit Metropolitan Wayne County

$638Delta

Sun, Aug 16 - Wed, Aug 19

7:35 pm - 8:10 amSEA Seattle/Tacoma Intl-YHZ Halifax Intl

8h 35m1 stop Calgary

3:35 pm - 9:00 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

9h 25m1 stop Calgary

$695Delta

Mon, Aug 17 - Thu, Aug 20

7:00 am - 9:20 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

10h 20m1 stop Calgary

6:30 am - 6:45 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

16h 15m2 stops New York LaGuardia Detroit Metropolitan Wayne County

$714Delta

Sun, Aug 16 - Wed, Aug 19

6:30 am - 11:55 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

13h 25m2 stops Los Angeles Newark

7:00 am - 7:08 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

16h 08m2 stops Newark Houston George Bush Intcntl

$730United Airlines

Mon, Aug 17 - Thu, Aug 20

11:59 pm - 11:55 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

19h 56m2 stops Houston George Bush Intcntl Newark

7:00 am - 2:28 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

11h 28m1 stop Newark

$781United Airlines

Sun, Aug 16 - Thu, Aug 20

11:59 pm - 11:55 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

19h 56m2 stops Houston George Bush Intcntl Newark

5:15 am - 8:45 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

19h 30m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

$848United Airlines

Sun, Aug 16 - Thu, Aug 20

7:35 pm - 9:05 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

21h 30m2 stops Calgary Edmonton

9:50 am - 6:45 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

12h 55m2 stops Edmonton Calgary

$1,354WestJet

Sun, Aug 16 - Fri, Aug 21

5:50 am - 12:12 amSEA Seattle/Tacoma Intl-YQY Sydney

14h 22m2 stops Vancouver Intl Toronto Pearson Intl

5:10 pm - 2:22 pmYQY Sydney-SEA Seattle/Tacoma Intl

25h 12m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,475Air Canada

Thu, Aug 13 - Tue, Aug 18

7:20 pm - 9:49 amSEA Seattle/Tacoma Intl-YHZ Halifax Intl

10h 29m2 stops Vancouver Intl Toronto Pearson Intl

1:35 pm - 10:42 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

13h 07m2 stops Ottawa Vancouver Intl

$1,477Air Canada

Mon, Aug 17 - Fri, Aug 21

5:50 am - 12:12 amSEA Seattle/Tacoma Intl-YQY Sydney

14h 22m2 stops Vancouver Intl Toronto Pearson Intl

5:05 am - 9:07 pmYQY Sydney-SEA Seattle/Tacoma Intl

20h 02m1 stop Toronto Pearson Intl

$1,531Air Canada

Thu, Aug 13 - Tue, Aug 18

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Air Canada flights from State of Washington to Nova Scotia

Our best Air Canada deals on State of Washington to Nova Scotia flight tickets

Air Canada

Sep 19

SEA8:00 amSeattle/Tacoma Intl

9h 54m

1 stop

YHZ9:54 pmHalifax Intl

Sep 23

YHZ4:10 pmHalifax Intl

8h 54m

1 stop

SEA9:04 pmSeattle/Tacoma Intl

$320

Air Canada

Sep 18

SEA10:50 amSeattle/Tacoma Intl

16h 17m

1 stop

YHZ7:07 amHalifax Intl

Sep 25

YHZ4:10 pmHalifax Intl

8h 54m

1 stop

SEA9:04 pmSeattle/Tacoma Intl

$330

Air Canada

Sep 14

SEA10:50 amSeattle/Tacoma Intl

16h 17m

1 stop

YHZ7:07 amHalifax Intl

Sep 21

YHZ8:05 amHalifax Intl

18h 42m

1 stop

SEA10:47 pmSeattle/Tacoma Intl

$341

United Airlines flights from State of Washington to Nova Scotia

Our best United Airlines deals on State of Washington to Nova Scotia flight tickets

United Airlines

Sep 4

SEA10:58 pmSeattle/Tacoma Intl

11h 05m

1 stop

YHZ2:03 pmHalifax Intl

Oct 7

YHZ7:00 amHalifax Intl

18h 55m

1 stop

SEA9:55 pmSeattle/Tacoma Intl

$361

United Airlines

Sep 4

SEA11:00 pmSeattle/Tacoma Intl

12h 47m

1 stop

YHZ3:47 pmHalifax Intl

Oct 3

YHZ7:00 amHalifax Intl

18h 15m

2 stops

SEA9:15 pmSeattle/Tacoma Intl

$371

United Airlines

Sep 9

SEA5:00 amSeattle/Tacoma Intl

14h 55m

2 stops

YHZ11:55 pmHalifax Intl

Oct 6

YHZ7:00 amHalifax Intl

18h 15m

2 stops

SEA9:15 pmSeattle/Tacoma Intl

$376

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Nova Scotia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Tue 9/22

8:00 am-8:04 pm

1 stop8h 04m

Halifax Intl

Tue 9/29

4:10 pm-9:04 pm

1 stop8h 54m

$319

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Sat 9/19

8:00 am-9:54 pm

1 stop9h 54m

Halifax Intl

Wed 9/23

4:10 pm-9:04 pm

1 stop8h 54m

$320

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Sat 11/7

11:17 pm-1:24 pm

1 stop10h 07m

Halifax Intl

Wed 11/11

2:10 pm-9:39 pm

1 stop11h 29m

$361

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Sat 11/7

11:17 pm-1:24 pm

1 stop10h 07m

Halifax Intl

Thu 11/12

2:10 pm-9:39 pm

1 stop11h 29m

$361

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Sun 9/6

7:00 am-7:10 pm

1 stop8h 10m

Halifax Intl

Wed 9/16

9:50 am-6:45 pm

2 stops12h 55m

$364

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Sun 9/6

7:00 am-7:10 pm

1 stop8h 10m

Halifax Intl

Wed 9/16

9:50 am-6:45 pm

2 stops12h 55m

$365

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Fri 9/11

11:08 pm-1:25 pm

1 stop10h 17m

Halifax Intl

Tue 9/15

2:17 pm-10:05 pm

2 stops11h 48m

$371

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Tue 8/25

5:30 am-11:18 pm

2 stops13h 48m

Halifax Intl

Wed 9/2

6:30 am-6:45 pm

2 stops16h 15m

$418

PortlandHalifax

PDX Portland - YHZ Halifax Intl

PDXYHZ

Portland

Wed 9/23

10:56 am-11:55 pm

1 stop8h 59m

Halifax Intl

Wed 9/30

5:30 pm-9:31 am

2 stops20h 01m

$540

PortlandHalifax

PDX Portland - YHZ Halifax Intl

PDXYHZ

Portland

Wed 9/23

8:40 am-11:55 pm

2 stops11h 15m

Halifax Intl

Wed 9/30

5:30 pm-9:31 am

2 stops20h 01m

$550

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 State of Washington 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

What is the cheapest month to fly to Nova Scotia?

In general, November is the cheapest month to fly from State of Washington to Nova Scotia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Nova Scotia in November, then you should wait until February to fly from State of Washington, when ticket prices are also cheap, with an average price of $0.

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

You are more likely to see cheaper flights to Nova Scotia from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Nova Scotia for around $601 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nova Scotia from State of Washington for as low as $290 on momondo.

Can stopping save me money on State of Washington to Nova Scotia flights?

You could potentially save up to 17% on your flight if you consider stops on a State of Washington to Nova Scotia flight.

Cheap State of Washington to Nova Scotia flight deals and tips

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

Fastest flight time	8h 04m
Direct flights	None

The fastest flight from State of Washington to Nova Scotia takes 8h 04m

There are no direct flights from State of Washington to Nova Scotia. There are no popular flight routes from State of Washington to Nova Scotia.

Search flight deals

Frequently asked questions about flying from Washington to Nova Scotia

When did momondo last update prices for flights from Washington to Nova Scotia?
Prices for flights from Washington to Nova Scotia refresh daily.
How many operators does momondo search for flights from Washington to Nova Scotia?
As of August 2026, there are 5 operators available to choose from for flights from Washington to Nova Scotia.
How old do you have to be to fly from Washington to Nova Scotia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Nova Scotia.
What documentation or ID do you need to fly to Nova Scotia?
The required travel and health documents for your Nova Scotia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nova Scotia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Nova Scotia

Compare and see reviews for airlines that fly from State of Washington to Nova Scotia with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom $227	Free Cancellation	Rating 7.2 3,431 reviews	Search WestJet flights
Air Canada	PriceFrom $266	Free Cancellation	Rating 7.1 11,462 reviews	Search Air Canada flights
Delta	PriceFrom $327	Free Cancellation	Rating 7.8 8,505 reviews	Search Delta flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nova Scotia from Washington.

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

momondo does allow users to show only those flights to Nova Scotia from Washington which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Nova Scotia from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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