What’s the cost of a flight from Buffalo to Saint John's?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Greater Buffalo and Saint Johns.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Are there multiple airports in Greater Buffalo and Saint Johns?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in Greater Buffalo: Only Greater Buffalo operates in this city.
• Airports in Saint Johns: Saint Johns - Saint John's is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Adjust your flight filters for Buffalo – Saint John's

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.

Other popular destinations

Planning a trip to Canada? These cities are popular too: Calgary, Montreal, Quebec, Toronto, Vancouver.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.