Dublin to Sudbury Flights from HKD 604 incl. tax

Based on HopeGoo data, Aer Lingus offers one-way fares as low as US$677 on Cheapest nonstop routes (e.g. DUB to YSB on Fri, Apr 24), while Air Canada offers Cheapest nonstop round-trips from US$607 departing on Mon, Apr 13 and returning on Mon, Apr 20.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Dublin to Sudbury is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

To find best deals on flights from Dublin to Sudbury, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Apr 24, with one-way flights priced at just US$677. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aer Lingus. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Sudbury travel is around November. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Dublin to Sudbury is December, when demand for travel is lower.

After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Dublin to Sudbury on March 14, 2026 with Air Canada, with prices starting at US$907.

The time difference between Sudbury and Dublin is 5h.

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