Cheap flights from St. John's to Deer Lake

Cheapest current fares: $314 in August 2026, 387 km direct flight in ~27m.

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Live fares · YYT → YDF

Cheapest month-by-month fares

Lowest available fare per calendar month from St. John's (YYT) to Deer Lake (YDF). Refreshed daily.

St. John's (YYT) → Deer Lake (YDF)

  1. August 2026 $314

Frequently asked questions

  • What is the cheapest month to fly from St. John's to Deer Lake?

    Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from St. John's (YYT) to Deer Lake (YDF), with fares starting from $314.

  • What is the lowest current fare from YYT to YDF?

    The lowest currently-listed fare from St. John's (YYT) to Deer Lake (YDF) is $314 on 2026-08-16.

  • How long is the flight from St. John's to Deer Lake?

    Direct flights from YYT to YDF cover approximately 387 km (240 miles), with an estimated flight time of 27m. Operating airlines: PB.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: YYT → YDF Cheapest month to fly to Deer Lake All flights from St. John's All flights to Deer Lake Flights to Canada Visa-free with Canada passport PB routes