$190 Find Cheap Flights from Nova Scotia to Washington

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Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$190
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Halifax to Seattle

FAQs for booking flights from Nova Scotia to Washington

  • How does KAYAK find such low prices on flights from Nova Scotia to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nova Scotia to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nova Scotia to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Nova Scotia to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nova Scotia to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Nova Scotia to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nova Scotia to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Nova Scotia to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Washington?

    Based on KAYAK data, the cheapest day to fly to Washington is Friday where round-trip tickets can be as cheap as $518. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $780 on average.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally in the morning, when round-trip flights cost $432 on average. Morning departures are around 31% cheaper than evening flights, on average. The most expensive time of day to fly to Washington is generally in the evening, which is peak travel time and where the average cost of a ticket is $625.

  • What is the cheapest month to fly from Nova Scotia to Washington?

    The cheapest month for flights from Nova Scotia to Washington is October, when tickets cost $393 (return) on average. On the other hand, the most expensive months are November and December, when the average cost of round-trip tickets is $561 and $554 respectively.

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

    To get a below average price on the flight from Nova Scotia to Washington, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

  • How long is the flight to Washington?

    An average nonstop flight from Nova Scotia to Washington takes 20h 33m, covering a distance of 2718 miles. The shortest route is Halifax (YHZ) to Seattle (SEA) with an average flight time of 9h 25m.

  • What is the most popular destination in Washington?

    Based on KAYAK flight searches, the most popular destination is Seattle (100% of total searches to Washington).

Top airlines flying from Nova Scotia to Washington

Need help choosing which airline to fly with from Nova Scotia to Washington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

2.0 MediocreBrant, Apr 2025YHZ - EWR
Read more United Airlines reviews

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

leg space better than expected. two washrooms for one plane isn't enough.

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence.

Lynda was rude and unhelpful. We asked for tea wiht a slice of lemon. She served us Coffee instead. When we spoke to her she made it seem as if we were lying. I asked if she would like to taste it and see - her reply was I don’t need to be rude. After this incident we were treated with subpar service for all beverages and food items after. We’re were purposely left out when they did garbage collection.

It was just ok, after a weather delay and had to take 3 planes in one day I asked for another cookie and she said no only one per passenger, found that a bit pity after spending my whole day in airports and planes

Boarding was challenging as we had to use the stairs from the tarmac. Stairs are okay but a roller bag makes it challenging.

All good, but plane outdated, seat uncomfortable, food that we had was 4 out of 10. Crew was great!

Lack of crew staffs to handle emergency medical situations that ending no meal served and only hot water and bag of pretzels served for business class!

Very Poor Even with the disruptions our flight was delayed twice then eventually cancelled. Subsequently we to this date have lost 3 days of our vacation. The situation still remains unresolved

The app and the information given at the counter did not match.

The app and the information given at the counter did not match

My one complaint was that while we boarded using the standard enclosed gangway, when we arrived at SEATAC, the ground crew were slow to hook up the stairs. After reaching the tarmac we had to walk up a long ramp all outside in 35° weather. We just came from Bali and did not have warm weather clothes. This was in addition to having to collect our bags in Vancouver, take them through security again and then having to show our passports 4 more times all within the Air Canada section.

3 hours late departure with no explanation. $160 luggage fee (two passengers) for less than 1 hour in the air!

Book cheap flights from Nova Scotia to Washington

Recent round-trip flight deals

5/13Tue
2 stopsUnited Airlines
18h 34mYHZ-SEA
5/27Tue
2 stopsUnited Airlines
21h 59mSEA-YHZ
$340
5/13Tue
1 stopUnited Airlines
9h 25mYHZ-SEA
5/27Tue
1 stopUnited Airlines
10h 19mSEA-YHZ
$341
5/13Tue
2 stopsWestJet
13h 10mYHZ-SEA
5/16Fri
2 stopsWestJet
12h 11mSEA-YHZ
$355
5/13Tue
1 stopAir Canada
9h 25mYHZ-SEA
5/16Fri
2 stopsAir Canada
18h 30mSEA-YHZ
$364
5/14Wed
1 stopAir Canada
9h 25mYHZ-SEA
6/2Mon
2 stopsAir Canada
20h 05mSEA-YHZ
$366
5/17Sat
1 stopWestJet
22h 58mYHZ-SEA
5/31Sat
1 stopWestJet
18h 50mSEA-YHZ
$393
5/17Sat
2 stops
17h 05mYHZ-SEA
5/30Fri
1 stop
9h 20mSEA-YHZ
$446
5/17Sat
2 stopsDelta
12h 36mYHZ-SEA
6/1Sun
2 stopsDelta
12h 40mSEA-YHZ
$574
6/22Sun
2 stops
10h 51mYHZ-SEA
6/27Fri
1 stop
11h 28mSEA-YHZ
$958
7/9Wed
1 stopDelta
8h 58mYHZ-SEA
7/16Wed
2 stopsDelta
13h 41mSEA-YHZ
$1,240

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Recent one-way flight deals

5/21Wed
1 stopUnited Airlines
9h 25mYHZ-SEA
$190
9/1Mon
1 stopWestJet
9h 33mYHZ-SEA
$200
5/21Wed
2 stopsUnited Airlines
23h 39mYHZ-SEA
$201
8/21Thu
1 stopWestJet
8h 58mYHZ-SEA
$212
8/31Sun
1 stopWestJet
28h 24mYHZ-SEA
$227
9/1Mon
2 stopsWestJet
25h 09mYHZ-SEA
$230
10/1Wed
1 stopAir Canada
8h 41mYHZ-SEA
$234
8/19Tue
2 stopsAir Canada
13h 01mYHZ-SEA
$235
8/19Tue
3 stops
17h 30mYHZ-SEA
$276
8/18Mon
3 stops
15h 53mYHZ-SEA
$358

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Everything you need to know for your flight to Washington

Cabin class types available on flights to Nova Scotia

Cabin classes available on flights to Nova Scotia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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