Featured deal
Halifax to Seattle
- Jan 7–15, 2027 · +1 more date
- 8 nights
United- Economy
$322 USD
View deal about CA$453
Round trip
Cheap Flights from Halifax to Seattle
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Latest economy price we saw: Halifax to Seattle
The most recent economy round-trip fare we saw on this route.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Halifax (YHZ) to Seattle (SEA) | $325 | 5.9¢ | Jan 7 – Jan 13 | United | Nov 5 | Check price |
Economy price history: Halifax to Seattle
The lowest fares we saw each month.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Nov 2026 | $280 | $334 | 6 |
| Oct 2026 | $257 | $319 | 26 |
| Sep 2026 | $277 | $319 | 24 |
| Aug 2026 | $272 | $318 | 36 |
| Jul 2026 | $293 | $293 | 1 |
Every deal from Halifax to Seattle, ranked by cost per mile.
On the board right now
- Cabin mix: 1 Economy.
- Most active airlines: United.
Frequently asked questions
How many flight deals from Halifax to Seattle are on Sparkflights right now?
There are 1 deals from Halifax to Seattle on the board right now.
What is the cheapest flight from Halifax to Seattle right now?
The lowest fare from Halifax to Seattle right now is $322 in Economy.
What is the lowest price ever seen from Halifax to Seattle?
The lowest economy fare we've recorded from Halifax to Seattle is $257, based on 93 price observations over 5 months.
How much does a flight from Halifax to Seattle cost?
The typical round-trip economy fare we observed from Halifax to Seattle is $316, against a recorded low of $257. These are observations, not quotes.
When is the cheapest month to fly Halifax to Seattle?
For economy fares from Halifax to Seattle, October was the cheapest month we observed and July the dearest, over 5 months of data.
What is the current price from Halifax to Seattle?
The most recent economy fare we saw from Halifax to Seattle is $325, on Nov 5.
Which airlines fly Halifax to Seattle?
Airlines with the most deals from Halifax to Seattle right now are United.