What is the cheapest airline that flies from Washington to Halifax Intl?

Delta and United Airlines are the most popular carriers operating from Washington to Halifax Intl

What airlines fly to Halifax?

Delta, WestJet and Air Canada are the top three most popular airlines that fly to Halifax from State of Washington according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Halifax. Keep in mind that there are 3 different airlines that fly to Halifax 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 Halifax Intl Airport?

Prices for flights from Washington to Halifax Intl Airport refresh daily.

How many operators does momondo search for flights from Washington to Halifax Intl Airport?

As of November 2026, there are 3 operators available to choose from for flights from Washington to Halifax Intl Airport.

How old do you have to be to fly from Washington to Halifax Intl Airport?

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 Halifax Intl Airport.

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

The travel and health documents you'll need for your trip to Halifax Intl Airport 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 Halifax Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$292 Cheap Flights from Washington to Halifax in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Halifax

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 am - 11:57 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

13h 07m1 stop Newark

2:05 pm - 8:48 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

10h 43m1 stop Toronto Pearson Intl

$393Multiple Airlines

Thu, Apr 15 - Tue, Apr 20

10:50 pm - 1:24 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

10h 34m1 stop Newark

2:10 pm - 9:41 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

11h 31m1 stop Newark

$396United Airlines

Fri, Jan 15 - Tue, Jan 26

10:50 pm - 1:24 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

10h 34m1 stop Newark

2:10 pm - 9:41 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

11h 31m1 stop Newark

$396United Airlines

Fri, Jan 15 - Mon, Jan 25

8:40 am - 11:51 pmSEA Seattle/Tacoma Intl-YHZ Halifax Intl

11h 11m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

2:05 pm - 8:48 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

10h 43m1 stop Toronto Pearson Intl

$398Air Canada

Thu, Apr 15 - Tue, Apr 20

8:40 am - 12:55 amSEA Seattle/Tacoma Intl-YHZ Halifax Intl

12h 15m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

6:05 am - 6:22 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

16h 17m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$417Air Canada

Fri, Jan 15 - Tue, Jan 26

8:40 am - 12:55 amSEA Seattle/Tacoma Intl-YHZ Halifax Intl

12h 15m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

5:10 am - 9:57 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

20h 47m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$417Air Canada

Fri, Feb 12 - Tue, Feb 23

2:30 pm - 5:05 amSEA Seattle/Tacoma Intl-YHZ Halifax Intl

10h 35m2 stops Calgary Edmonton

9:00 am - 1:40 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

32h 40m2 stops Toronto Pearson Intl Calgary

$495WestJet

Fri, Jan 15 - Mon, Jan 25

2:30 pm - 5:40 amSEA Seattle/Tacoma Intl-YHZ Halifax Intl

11h 10m1 stop Calgary

6:30 am - 1:40 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

11h 10m1 stop Calgary

$519Delta

Fri, Feb 12 - Tue, Feb 23

2:30 pm - 5:40 amSEA Seattle/Tacoma Intl-YHZ Halifax Intl

11h 10m1 stop Calgary

6:30 am - 1:40 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

11h 10m1 stop Calgary

$534Delta

Thu, Dec 24 - Thu, Dec 31

2:30 pm - 5:05 amSEA Seattle/Tacoma Intl-YHZ Halifax Intl

34h 35m2 stops Calgary Edmonton

6:30 am - 1:40 pmYHZ Halifax Intl-SEA Seattle/Tacoma Intl

11h 10m1 stop Calgary

$642WestJet

Thu, Dec 24 - Thu, Dec 31

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Air Canada flights from State of Washington to Halifax

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

Air Canada

Apr 15

SEA8:40 amSeattle/Tacoma Intl

11h 11m

2 stops

YHZ11:51 pmHalifax Intl

Apr 20

YHZ2:05 pmHalifax Intl

10h 43m

1 stop

SEA8:48 pmSeattle/Tacoma Intl

$398

Air Canada

Feb 20

SEA7:45 amSeattle/Tacoma Intl

10h 53m

1 stop

YHZ10:38 pmHalifax Intl

Feb 24

YHZ5:10 amHalifax Intl

20h 47m

2 stops

SEA9:57 pmSeattle/Tacoma Intl

$417

Air Canada

Feb 20

SEA7:45 amSeattle/Tacoma Intl

14h 13m

1 stop

YHZ1:58 amHalifax Intl

Feb 24

YHZ5:10 amHalifax Intl

13h 27m

2 stops

SEA2:37 pmSeattle/Tacoma Intl

$422

United Airlines flights from State of Washington to Halifax

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

United Airlines

Jan 15

SEA10:50 pmSeattle/Tacoma Intl

10h 34m

1 stop

YHZ1:24 pmHalifax Intl

Jan 25

YHZ2:10 pmHalifax Intl

11h 31m

1 stop

SEA9:41 pmSeattle/Tacoma Intl

$396

United Airlines

Jan 15

SEA10:50 pmSeattle/Tacoma Intl

10h 34m

1 stop

YHZ1:24 pmHalifax Intl

Jan 25

YHZ2:10 pmHalifax Intl

23h 39m

2 stops

SEA9:49 amSeattle/Tacoma Intl

$406

United Airlines

Apr 15

SEA12:15 pmSeattle/Tacoma Intl

22h 19m

2 stops

YHZ2:34 pmHalifax Intl

Apr 20

YHZ3:15 pmHalifax Intl

25h 30m

2 stops

SEA12:45 pmSeattle/Tacoma Intl

$411

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Thu 4/15

6:50 am-11:57 pm

1 stop13h 07m

Halifax Intl

Tue 4/20

2:05 pm-8:48 pm

1 stop10h 43m

$393

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Fri 1/15

10:50 pm-1:24 pm

1 stop10h 34m

Halifax Intl

Tue 1/26

2:10 pm-9:41 pm

1 stop11h 31m

$396

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Fri 1/15

10:50 pm-1:24 pm

1 stop10h 34m

Halifax Intl

Mon 1/25

2:10 pm-9:41 pm

1 stop11h 31m

$396

Quickest round-trip

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Thu 4/15

8:40 am-11:51 pm

2 stops11h 11m

Halifax Intl

Tue 4/20

2:05 pm-8:48 pm

1 stop10h 43m

$398

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Fri 1/15

8:40 am-12:55 am

2 stops12h 15m

Halifax Intl

Tue 1/26

6:05 am-6:22 pm

2 stops16h 17m

$417

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Fri 2/12

8:40 am-12:55 am

2 stops12h 15m

Halifax Intl

Tue 2/23

5:10 am-9:57 pm

2 stops20h 47m

$417

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Fri 1/15

2:30 pm-5:05 am

2 stops10h 35m

Halifax Intl

Mon 1/25

9:00 am-1:40 pm

2 stops32h 40m

$495

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Fri 2/12

2:30 pm-5:40 am

1 stop11h 10m

Halifax Intl

Tue 2/23

6:30 am-1:40 pm

1 stop11h 10m

$519

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Thu 12/24

2:30 pm-5:40 am

1 stop11h 10m

Halifax Intl

Thu 12/31

6:30 am-1:40 pm

1 stop11h 10m

$534

SeattleHalifax

SEA Seattle/Tacoma Intl - YHZ Halifax Intl

SEAYHZ

Seattle/Tacoma Intl

Thu 12/24

2:30 pm-5:05 am

2 stops34h 35m

Halifax Intl

Thu 12/31

6:30 am-1:40 pm

1 stop11h 10m

$642

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 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

Prices

Airlines

What is the cheapest month to fly to Halifax?

In general, February is the cheapest month to fly from State of Washington 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 February, then April is your next best option. Flight prices from State of Washington to Halifax during April average around $281.

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

You could potentially save up to 41% on your flight if you consider stops on a State of Washington to Halifax flight.

Cheap State of Washington to Halifax flight deals and tips

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

Best Price Found	$292
Fastest flight time	9h 09m
Direct flights	None

The best one-way flight to Halifax from State of Washington in the past 72 hours is $292. The best round-trip flight deal from State of Washington to Halifax found on momondo in the last 72 hours is $393.

The fastest flight from State of Washington to Halifax takes 9h 09m

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

Search flight deals

Frequently asked questions about flying from Washington to Halifax

When did momondo last update prices for flights from Washington to Halifax Intl Airport?
Prices for flights from Washington to Halifax Intl Airport refresh daily.
How many operators does momondo search for flights from Washington to Halifax Intl Airport?
As of November 2026, there are 3 operators available to choose from for flights from Washington to Halifax Intl Airport.
How old do you have to be to fly from Washington to Halifax Intl Airport?
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 Halifax Intl Airport.
What documentation or ID do you need to fly to Halifax Intl Airport?
The travel and health documents you'll need for your trip to Halifax Intl Airport 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 Halifax Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Halifax

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $180	Free Cancellation	Rating 7.1 11,883 reviews	Search Air Canada flights
Delta	PriceFrom $207	Free Cancellation	Rating 7.8 8,703 reviews	Search Delta flights
WestJet	PriceFrom $227	Free Cancellation	Rating 7.2 3,436 reviews	Search WestJet flights

Dartmouth

Enfield

Truro

Liverpool

Bridgewater

Lunenburg

Windsor

Why use momondo?

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

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 Halifax from Washington.

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

momondo does allow users to show only those flights to Halifax 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 Halifax?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Halifax.

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

Yes momondo offers price alerts on flights to Halifax from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Halifax trip

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Cheap flights from Washington to Halifax from $292

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Halifax departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from State of Washington to Halifax

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

United Airlines flights from State of Washington to Halifax

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

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How to get the cheapest flight ticket from State of Washington to Halifax

What is the cheapest month to fly to Halifax?

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

What is the cheapest airline that flies from Washington to Halifax Intl?

What airlines fly to Halifax?

Cheap State of Washington to Halifax flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington to Halifax

Best airlines flying from State of Washington to Halifax

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

Traveling to a place near Halifax?

Why use momondo?

An easier way to manage your Halifax trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Nova Scotia

Fly your favorite airline to Halifax

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Halifax

List of cabin classes available on flights landing in Halifax. Availability may vary depending on flight origin and airline.

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