Cheap flights from Boston to St. John's from $371
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to St. John's departing on 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Porter Airlines flights from Boston to St. John's
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United Airlines flights from Boston to St. John's
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How to get the cheapest flight ticket from Boston to St. John's
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to St. John's?
If you aren’t able to travel during the month of January, then book flights to St. John's from Boston during March instead. Flights to St. John's in March, while not as cheap as those in January, still average around $452.
What is the cheapest day to depart on your flight to St. John's?
Our data shows that Wednesday is the least expensive day to fly to St. John's. Tickets to fly out on this day can be as low as $535. Flights from Boston to St. John's on a Thursday will generally be more expensive and average around $661. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to St. John's?
The cheapest time of day to fly to St. John's is at noon when flights can be purchased for as low as $552. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $622 on average. Flights to St. John's from Boston in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to St. John's?
You are more likely to see cheaper flights to St. John's from Boston when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to St. John's for around $538 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. John's from Boston for as low as $402 on momondo.
When to book flights from Boston to St. John's
Cheap Boston to St. John's (BOS to YYT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to St. John's
How far is Boston Logan Intl to St John's by plane?
The straight-line distance from Boston Logan Intl to St John's is 962.9 mi. Flights usually cover this in 5h 32m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Boston Logan Intl Airport to St John's Airport?
Prices for flights from Boston Logan Intl Airport to St John's Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to St John's Airport?
As of February 2025, there are 3 operators available to choose from for flights from Boston Logan Intl Airport to St John's Airport.
How old do you have to be to fly from Boston Logan Intl Airport to St John's Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to St John's Airport.
What documentation or ID do you need to fly to St John's Airport?
The travel and health documents required for your trip to St John's Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St John's Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boston to St. John's?
Based on momondo bookings for flights between Boston and St. John's, the leading airline is Air Canada, making up 65% of the total bookings. Other popular airlines include Porter Airlines with 31% and United Airlines with 4%.
Best airlines flying from Boston to St. John's
Compare and see reviews for airlines that fly from Boston to St. John's with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $359 | Free Cancellation | Rating 7.0 8,748 reviews | |||
| PriceFrom $400 | Free Cancellation | Rating 7.9 276 reviews | |||
| PriceFrom $440 | Free Cancellation | Rating 7.4 8,766 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Boston to St. John's?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. John's from Boston.
Can I find flights from Boston to St. John's with flexible booking policies on momondo?
momondo does allow users to show only those flights to St. John's from Boston which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Boston to St. John's?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to St. John's.
I’m not ready to book a flight from Boston to St. John's right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Boston to St. John's now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. John's and let you know when they change.