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$179+ Cheap flights from Halifax (YHZ) to Washington

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SEA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Halifax to Washington

Keep the following information in mind while searching for Halifax to Washington flight deals. Data was last updated September 16, 2025.

Round-trip from

$244
(Trip.com)

One-way from

$179
(WestJet)

Popular in

November

Cheapest in

October

Average price

$409
From Halifax Intl to Washington
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One-way flight from Halifax Intl to Washington
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Highest demand for flights based on searches. 8% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Halifax to Washington

Cheapest flights from Halifax to Washington
Explore the most affordable flight options available from Halifax to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Trip.com deal was found by Cheapflights users on 9/16. 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.
Sat 10/117:35 pmYHZ - SEA
1 stop21h 00mWestJet
Tue 10/147:05 amSEA - YHZ
1 stop8h 04mWestJet
Deal found 9/16$244
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 10/47:00 amYHZ - SEA
2 stops15h 45mUnited Airlines
Tue 10/710:55 pmSEA - YHZ
2 stops12h 54mUnited Airlines
Deal found 9/14$306
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sat 10/45:25 amYHZ - SEA
1 stop9h 34mAir Canada
Mon 10/67:15 pmSEA - YHZ
1 stop9h 11mAir Canada
Deal found 9/14$307
This United deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:05 amYHZ - SEA
2 stops20h 08mMultiple Airlines
Mon 12/18:10 amSEA - YHZ
1 stop10h 01mMultiple Airlines
Deal found 9/15$362
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Fri 11/2811:55 amYHZ - SEA
1 stop14h 21mAir Canada
Mon 12/18:10 amSEA - YHZ
1 stop10h 01mAir Canada
Deal found 9/15$366
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/1112:05 pmYHZ - SEA
2 stops14h 25mUnited Airlines
Tue 10/148:42 amSEA - YHZ
3 stops22h 22mUnited Airlines
Deal found 9/16$458

Cheapflights Fare Finder

 
Customize your flight search to find flights from Halifax to Washington 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 September 16, 2025.
Use the filters below to find and compare flights from Halifax to Washington that are best for you.

Fly from

Halifax

Fly to

Washington

Route

Depart

Return

Price

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 10/11

7:35 pm-12:35 pm

1 stop21h 00m

Seattle/Tacoma Intl

Tue 10/14

7:05 am-7:09 pm

1 stop8h 04m

$244

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 10/4

2:50 pm-10:16 pm

1 stop11h 26m

Seattle/Tacoma Intl

Mon 10/6

10:54 pm-2:03 pm

1 stop11h 09m

$306

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 10/4

2:50 pm-10:16 pm

1 stop11h 26m

Seattle/Tacoma Intl

Tue 10/7

10:55 pm-3:49 pm

2 stops12h 54m

$306

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 10/4

5:25 am-10:59 am

1 stop9h 34m

Seattle/Tacoma Intl

Tue 10/7

7:15 pm-8:26 am

1 stop9h 11m

$307

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 10/4

5:25 am-10:59 am

1 stop9h 34m

Seattle/Tacoma Intl

Mon 10/6

7:15 pm-8:26 am

1 stop9h 11m

$307

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Fri 11/28

5:05 am-9:13 pm

2 stops20h 08m

Seattle/Tacoma Intl

Mon 12/1

8:10 am-10:11 pm

1 stop10h 01m

$362

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Fri 11/28

11:55 am-10:16 pm

1 stop14h 21m

Seattle/Tacoma Intl

Mon 12/1

8:10 am-10:11 pm

1 stop10h 01m

$366

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 10/11

6:00 pm-12:35 pm

2 stops22h 35m

$179

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 10/11

12:05 pm-10:30 pm

2 stops14h 25m

$191

HalifaxSeattle

YHZ - SEA

YHZSEA

Halifax Intl

Sat 10/11

9:45 pm-10:59 am

1 stop17h 14m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 15 results
1
2

Best time to book a flight from Halifax to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Halifax 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 Halifax to Washington

What is the cheapest month to book a flight from Halifax to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Halifax to State of Washington (average of $238). Flying from Halifax to State of Washington in June is currently the most expensive (average of $387). 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.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated September 16, 2025.
See what other customers who have flown with United Airlines from Halifax to Washington have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Halifax to Washington. 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 from for flights from Halifax to Washington?

    Halifax Intl (YHZ) is the airport you will fly out of if you book a flight from Halifax to Washington. It is only a 16.7 mi journey to Halifax Intl (YHZ) from Halifax’s city center.

  • How long is the flight from Halifax to State of Washington?

    A quick flight from Halifax to State of Washington can take about 11h 26m. WestJet provides one of the quickest options available for as low as $306. The distance from Halifax to State of Washington is about 2749 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Halifax to State of Washington one-way?

    One-way options have recently been found by users for as low as $179 on WestJet. Other airlines that offer cheap prices include United Airlines from $191 and Air Canada from $240 one-way.

  • Can I find deals for flights from Halifax to Washington that include hotel bookings?

    Yes. In addition to deals on Halifax to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Halifax to Washington?

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

  • Can I find deals for business class flights from Halifax to Washington?

    Yes. Cheapflights offers flight deals from Halifax to Washington 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 Halifax to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Halifax to State of Washington (average of $238). Flying from Halifax to State of Washington in June is currently the most expensive (average of $387). 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.

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Alternative routes for Halifax to Washington

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Top airline flying from Halifax to Washington

Discover the top airline that operate flights from Halifax to Washington. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$390Average$554FlexibilityNo cancel feeOn-time69%

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