$256 Cheap Flights to St. Marys

Flights to St. Marys at a glance

Traveling to St. Marys is easy—select from either full-service or budget airlines, compare travel times, and choose the best option that fits your budget and schedule while allowing you to explore the city’s renowned attractions and neighborhoods.

• Major airport near St. Marys: St. John's International Airport (YYT)
• Flights per week: 190+ flights arriving at St. Marys airport
• Number of airlines that fly to St. Marys: around 5+ carriers

Popular airport near St. Marys

St. Marys is a charming city perfect for those seeking outdoor adventures, beach outings, and stunning scenery. Travelers flock to this destination for its vibrant culture and natural beauty, and it is conveniently served by a major airport.

• St. John's International Airport (YYT): Situated in Newfoundland, Newfoundland and Labrador, approximately 61 miles from St. Marys, this airport caters to both domestic and international flights. It connects travelers to around five domestic cities and over 20 international destinations. Passengers have the option to upgrade to business class or premium economy seating for enhanced comfort, depending on the specific routes and airlines. Air Canada, United, and Porter Airlines are among the prominent carriers operating at this airport.

Top routes to St. Marys

• Toronto (YYZ) to St. Marys (YYT), with one-way flights starting at around $110
• Boston (BOS) to St. Marys (YYT), with one-way airfare from around $200
• Halifax (YHZ) to St. Marys (YYT), with one-way tickets available from around $140
• New York (LGA) to St. Marys (YYT), with one-way flights starting at around $200
• Montreal (YUL) to St. Marys (YYT), with one-way tickets available from around $170

Cheapest routes to St. Marys

• Orlando (MCO) to St. Marys (YYT), with affordable one-way prices from around $110
• Toronto (YYZ) to St. Marys (YYT), with low one-way fares from around $110
• Halifax (YHZ) to St. Marys (YYT), with budget one-way fares from around $140
• Los Angeles (LAX) to St. Marys (YYT), with low one-way fares from around $140
• Ottawa (YOW) to St. Marys (YYT), with low one-way fares from around $140

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to St. Marys

• Air Canada: Operating flights to St. John's International Airport (YYT), Air Canada accounts for about 64% of arrivals to St. Marys. The typical one-way fare is around $340, and premium service may include business class options based on the route.
• United: With services to St. John's International Airport (YYT), United represents roughly 14% of arrivals to St. Marys. Passengers can expect an average one-way fare of about $370.
• Porter Airlines: Operating to St. John's International Airport (YYT), Porter Airlines makes up around 13% of arrivals to St. Marys. The average one-way fare is approximately $280, with premium economy available on select routes.
• WestJet: Providing flights to St. John's International Airport (YYT), WestJet accounts for approximately 4% of arrivals to St. Marys, with average one-way fares hovering around $250.
• Alaska Airlines: Serving St. John's International Airport (YYT), Alaska Airlines contributes about 1% of arrivals to St. Marys. The typical one-way fare is around $430.

Best time to fly to St. Marys

The most popular months for travelers to fly to St. Marys are June, July, and August, when peak temperatures in St. Marys can reach up to 61.3°F in August. If you prefer quieter travel, consider January, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 28.8°F. For better deals, October usually offers the lowest average one-way fare around $268, roughly 22% cheaper than the yearly average.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to St. Marys

Getting some of the best deals on flights to St. Marys is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia.*
4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your St. Marys flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in St. Marys

St. Marys welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach St. Marys efficiently:

• Public transportation: From St. John's International Airport, St Johns Seaport, a seaport, is about 0.6 miles away, providing convenient access to the waterfront for travelers.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in St. Marys, with private rides that can be arranged in advance.
• Car rental: Renting a car in St. Marys is a good option if you plan to explore and sightsee beyond the city.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around St. Marys

• St. Vincent's-St. Stephen's-Peter's River: Located 10 miles away from St. Marys, St. Vincent's-St. Stephen's-Peter's River is a haven for outdoor enthusiasts and adventure seekers. The area boasts stunning scenery and a variety of recreational activities, including access to trails and a ski resort. Don't miss the historic lighthouse and marina that highlight the coastal charm of this city. Key attractions include Mistaken Point, a protected reserve; Our Lady of Mount Carmel Church, a cultural gem; and Holyrood Pond, perfect for leisurely strolls or picnics by the water.
• Gaskiers-Point Le Haye: Situated 4 miles away from St. Marys, Gaskiers-Point Le Haye offers a romantic and adventurous escape. Visitors can explore the captivating natural landscapes and enjoy activities at the local marina. Key points of interest include the scenic Holyrood Pond and the Edge of Avalon Interpretation Centre, where you can immerse yourself in the stunning outdoor environment. Additionally, the Veterans Interpretation Centre serves as a poignant military museum, providing cultural insights and historical context for travelers.
• Riverhead: Riverhead, located 6 miles away from St. Marys, is an ideal destination for families and city explorers. With its urban park, picturesque bay, and scenic cape, the area is perfect for outdoor activities and leisurely family outings. Highlights include Our Lady of Mount Carmel Church, a notable cultural site, and the Veterans Interpretation Centre, which offers a deep dive into military history. Holyrood Pond is also nearby, providing a lovely spot for relaxation and enjoying nature.

Tips for short-haul flights to St. Marys

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when flying with budget airlines, traveling with just a carry-on can often be more economical. Maximize space by using miniature toiletries, wearing your heaviest clothing, and coordinating outfits effectively. This approach also allows you to avoid the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. To keep yourself engaged, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to charge your devices fully before you board.
• Arrive at the airport in plenty of time—for even short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours before your departure, taking into account potential traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to St. Marys

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is essential for your comfort. Full-service airlines often allow seat selection for free once online check-in opens, typically 24–48 hours before your flight. Some airlines may provide the option to select seats even earlier.
• Arrive at the airport in plenty of time—make sure to arrive at the airport at least 3 hours before departure for international flights. This will give you enough time for check-in, security, and immigration procedures.
• Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Try to either sleep or stay awake during the flight according to the local time of your arrival to help minimize jet lag.

Tips to find the cheapest flights to St. Marys

The cheapest day to fly

Get started finding a cheap flight to St. Marys on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

September is the cheapest month to fly to St. Marys. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to St. Marys. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to St. Marys, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to St. Marys

The lowest price for round-trip flights to St. Marys in 2026 starts from $567, while one-way tickets start from from $256. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to St. Marys. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to St. Marys

Porter Airlines, American Airlines, United, Air Canada, Delta, WestJet are just some of the airlines that can typically offer cheap tickets to St. Marys. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to St. Marys and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for St. Marys, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to St. Marys. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your St. Marys plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to St. Marys

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to St. Marys.

Stopover savings

The cheapest tickets to St. Marys are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to St. Marys. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to St. Marys for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to St. Marys. Simply download the free Expedia app to your smart device and activate St. Marys flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to St. Marys. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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