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Cheap flights from Seattle to Halifax from $151

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Halifax

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
7:35 pm - 8:10 amSEA  Seattle/Tacoma Intl-YHZ Halifax Intl
8h 35m1 stop Calgary
WestJet Logo
9:50 am - 6:45 pmYHZ  Halifax Intl-SEA Seattle/Tacoma Intl
12h 55m2 stops Edmonton Calgary
$297WestJet
Mon, Oct 19 - Wed, Oct 21
WestJet Logo
7:35 pm - 8:10 amSEA  Seattle/Tacoma Intl-YHZ Halifax Intl
8h 35m1 stop Calgary
WestJet Logo
9:50 am - 6:45 pmYHZ  Halifax Intl-SEA Seattle/Tacoma Intl
12h 55m2 stops Edmonton Calgary
$327WestJet
Sun, Oct 11 - Tue, Oct 20
Air Canada Logo
8:40 am - 1:58 amSEA  Seattle/Tacoma Intl-YHZ Halifax Intl
13h 18m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
5:15 am - 2:37 pmYHZ  Halifax Intl-SEA Seattle/Tacoma Intl
13h 22m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$330Air Canada
Thu, Nov 12 - Sun, Nov 15
WestJet Logo
7:35 pm - 8:10 amSEA  Seattle/Tacoma Intl-YHZ Halifax Intl
8h 35m1 stop Calgary
WestJet Logo
3:35 pm - 9:40 amYHZ  Halifax Intl-SEA Seattle/Tacoma Intl
22h 05m1 stop Calgary
$334WestJet
Sun, Oct 11 - Tue, Oct 20
Air Canada Logo
7:55 am - 8:04 pmSEA  Seattle/Tacoma Intl-YHZ Halifax Intl
8h 09m1 stop Toronto Pearson Intl
Air Canada Logo
5:15 am - 2:37 pmYHZ  Halifax Intl-SEA Seattle/Tacoma Intl
13h 22m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$351Air Canada
Fri, Oct 23 - Wed, Oct 28
United Airlines Logo
7:00 am - 11:55 pmSEA  Seattle/Tacoma Intl-YHZ Halifax Intl
12h 55m1 stop Newark
United Airlines Logo
7:00 am - 10:36 pmYHZ  Halifax Intl-SEA Seattle/Tacoma Intl
19h 36m1 stop Newark
$362United Airlines
Tue, Oct 20 - Sat, Oct 24
Air Canada Logo
5:50 am - 12:49 amSEA  Seattle/Tacoma Intl-YHZ Halifax Intl
14h 59m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
4:15 pm - 9:39 pmYHZ  Halifax Intl-SEA Seattle/Tacoma Intl
9h 24m1 stop Toronto Pearson Intl
$369Air Canada
Tue, Oct 20 - Sat, Oct 24
Multiple Airlines Logo
10:48 pm - 2:03 pmSEA  Seattle/Tacoma Intl-YHZ Halifax Intl
11h 15m1 stop Newark
Multiple Airlines Logo
5:15 am - 2:37 pmYHZ  Halifax Intl-SEA Seattle/Tacoma Intl
13h 22m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$375Multiple Airlines
Mon, Oct 19 - Tue, Oct 27
Delta Logo
2:30 pm - 5:40 amSEA  Seattle/Tacoma Intl-YHZ Halifax Intl
11h 10m1 stop Calgary
Delta Logo
6:30 am - 1:40 pmYHZ  Halifax Intl-SEA Seattle/Tacoma Intl
11h 10m1 stop Calgary
$497Delta
Thu, Nov 12 - Sun, Nov 15
Delta Logo
2:30 pm - 5:40 amSEA  Seattle/Tacoma Intl-YHZ Halifax Intl
11h 10m1 stop Calgary
Delta Logo
6:30 am - 1:40 pmYHZ  Halifax Intl-SEA Seattle/Tacoma Intl
11h 10m1 stop Calgary
$508Delta
Thu, Nov 12 - Sun, Nov 15

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WestJet flights from Seattle to Halifax

Our best WestJet deals on Seattle to Halifax flight tickets
WestJet
Oct 19
SEA7:35 pmSeattle/Tacoma Intl
8h 35m
1 stop
YHZ8:10 amHalifax Intl
Oct 21
YHZ9:50 amHalifax Intl
12h 55m
2 stops
SEA6:45 pmSeattle/Tacoma Intl
$297
WestJet
Oct 11
SEA7:35 pmSeattle/Tacoma Intl
8h 35m
1 stop
YHZ8:10 amHalifax Intl
Oct 20
YHZ9:50 amHalifax Intl
12h 55m
2 stops
SEA6:45 pmSeattle/Tacoma Intl
$327
WestJet
Oct 11
SEA7:35 pmSeattle/Tacoma Intl
8h 35m
1 stop
YHZ8:10 amHalifax Intl
Oct 20
YHZ3:35 pmHalifax Intl
22h 05m
1 stop
SEA9:40 amSeattle/Tacoma Intl
$334

Delta flights from Seattle to Halifax

Our best Delta deals on Seattle to Halifax flight tickets
Delta
Nov 12
SEA2:30 pmSeattle/Tacoma Intl
11h 10m
1 stop
YHZ5:40 amHalifax Intl
Nov 15
YHZ6:30 amHalifax Intl
11h 10m
1 stop
SEA1:40 pmSeattle/Tacoma Intl
$497
Delta
Nov 12
SEA2:30 pmSeattle/Tacoma Intl
11h 10m
1 stop
YHZ5:40 amHalifax Intl
Nov 15
YHZ6:30 amHalifax Intl
11h 10m
1 stop
SEA1:40 pmSeattle/Tacoma Intl
$508
Delta
Nov 12
SEA2:30 pmSeattle/Tacoma Intl
11h 10m
1 stop
YHZ5:40 amHalifax Intl
Nov 15
YHZ6:30 amHalifax Intl
11h 10m
1 stop
SEA1:40 pmSeattle/Tacoma Intl
$536

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Halifax that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Mon 10/19

7:35 pm-8:10 am

1 stop8h 35m

Halifax Intl

Wed 10/21

9:50 am-6:45 pm

2 stops12h 55m

$297

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Sun 10/11

7:35 pm-8:10 am

1 stop8h 35m

Halifax Intl

Tue 10/20

9:50 am-6:45 pm

2 stops12h 55m

$327

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Thu 11/12

8:40 am-1:58 am

2 stops13h 18m

Halifax Intl

Sun 11/15

5:15 am-2:37 pm

2 stops13h 22m

$330

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Sun 10/11

7:35 pm-8:10 am

1 stop8h 35m

Halifax Intl

Tue 10/20

3:35 pm-9:40 am

1 stop22h 05m

$334

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Fri 10/23

7:55 am-8:04 pm

1 stop8h 09m

Halifax Intl

Wed 10/28

5:15 am-2:37 pm

2 stops13h 22m

$351

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Tue 10/20

7:00 am-11:55 pm

1 stop12h 55m

Halifax Intl

Sat 10/24

7:00 am-10:36 pm

1 stop19h 36m

$362

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Tue 10/20

5:50 am-12:49 am

2 stops14h 59m

Halifax Intl

Sat 10/24

4:15 pm-9:39 pm

1 stop9h 24m

$369

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Mon 10/19

10:48 pm-2:03 pm

1 stop11h 15m

Halifax Intl

Tue 10/27

5:15 am-2:37 pm

2 stops13h 22m

$375

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Thu 11/12

2:30 pm-5:40 am

1 stop11h 10m

Halifax Intl

Sun 11/15

6:30 am-1:40 pm

1 stop11h 10m

$497

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Thu 11/12

2:30 pm-5:40 am

1 stop11h 10m

Halifax Intl

Sun 11/15

6:30 am-1:40 pm

1 stop11h 10m

$508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Halifax from

How to get the cheapest flight ticket from Seattle to Halifax

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

What is the typical price of a round-trip flight between Seattle and Halifax?

Prices are currently low for flights on this route.

Typical prices usually range from $437 to $624.
The lowest price recently found on this route was $297.

What is the cheapest month to fly to Halifax?

In general, November is the cheapest month to fly from Seattle to Halifax. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you’re not able to fly to Halifax in November, then February is your next best option. Flight prices from Seattle to Halifax during February average around $0.

How far in advance should I book a flight from Seattle to Halifax?

You are more likely to see cheaper flights to Halifax from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Halifax for around $595 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Halifax from Seattle for as low as $290 on momondo.

Can stopping save me money on Seattle to Halifax flights?

You could potentially save up to 33% on your flight if you consider stops on a Seattle to Halifax flight.

When to book flights from Seattle to Halifax

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Halifax according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Halifax (SEA to YHZ) flight deals and tips

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

Best Price Found

$151

Fastest flight time

8h 03m

Direct flights

None
The best one-way flight to Halifax from Seattle in the past 72 hours is $151. The best round-trip flight deal from Seattle to Halifax found on momondo in the last 72 hours is $297.
The fastest flight from Seattle to Halifax takes 8h 03m
There are no direct flights from Seattle to Halifax. There are no popular flight routes from Seattle to Halifax.
Search flight deals

Frequently asked questions about flying from Seattle to Halifax

  • How far is Seattle/Tacoma Intl to Halifax Intl by plane?

    Halifax Intl is 2751.5 mi away from Seattle/Tacoma Intl. A reasonable flight in good conditions will take 8h 03m.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Halifax Intl Airport are updated daily.

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

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Halifax Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Halifax Intl Airport.

  • What documentation or ID do you need to fly to Halifax Intl Airport?

    The required travel and health documents for your Halifax Intl Airport 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 Halifax Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Seattle to Halifax?

Best airlines flying from Seattle to Halifax

Compare and see reviews for airlines that fly from Seattle to Halifax with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $207Free CancellationRating
7.8
8,557 reviews
Search Delta flights
WestJetPriceFrom $227Free CancellationRating
7.2
3,445 reviews
Search WestJet flights
Air CanadaPriceFrom $331Free CancellationRating
7.1
11,611 reviews
Search Air Canada flights

Traveling to a place near Halifax?

Book flights to Halifax if you plan to visit one of these locations
Dartmouth
Enfield
Bridgewater
Lunenburg
Truro
Liverpool
Windsor

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Halifax. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Seattle to Halifax?

momondo helps you find the best flight between Seattle and Halifax by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Halifax trip

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