Cheap Flights from Saint John (YSJ) to Deer Lake (YDF)

Popular airlines from Saint John, NB (YSJ) to Deer Lake, NL (YDF-Deer Lake Regional)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Flights from Saint John (YSJ) to Deer Lake (YDF)
Origin airport
Saint John
Destination airport
Deer Lake Regional
Distance
479 mi

Saint John to Deer Lake Flights

The cheapest times to fly from Saint John to Deer Lake

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Saint John to Deer Lake are during the month of . You can find some of the cheapest flights from Saint John to Deer Lake with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Saint John to Deer Lake

Sunday is one of the best days to book for cheap flights from Saint John to Deer Lake: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Saint John to Deer Lake

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Saint John to Deer Lake in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Saint John to Deer Lake flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Saint John to Deer Lake airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Saint John Airport (YSJ) to Deer Lake Regional Airport (YDF) cost?
Snag a cheap one-way flight or cheap return flight from Saint John Airport (YSJ) to Deer Lake Regional Airport (YDF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Saint John Airport (YSJ) to Deer Lake Regional Airport (YDF)?
is the least expensive month to fly from YSJ to YDF. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from Saint John Airport (YSJ) to Deer Lake Regional Airport (YDF)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from YSJ to YDF. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Saint John Airport (YSJ) to Deer Lake Regional Airport (YDF)?
Nonstop flights from Saint John Airport (YSJ) to Deer Lake Regional Airport (YDF) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YSJ to YDF?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Saint John Airport (YSJ) to Deer Lake Regional Airport (YDF)?
To avoid potential delays on the Saint John Airport (YSJ) to Deer Lake Regional Airport (YDF) route, fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Saint John Airport (YSJ) to Deer Lake Regional Airport (YDF) last-minute?
Booking your ticket from YSJ to YDF shortly before your journey is usually more expensive. But if you're flexible with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a YSJ to YDF flight and hotel package?
You can save money by securing a YSJ to YDF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your ideal flights and accommodations, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Saint John Airport (YSJ) to Deer Lake Regional Airport (YDF)?
Typically, you can cancel or reschedule your YSJ to YDF flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need more information, visit our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.