Cheap flights from the United States to St. John's from $161
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to St. John's departing on 9/9. 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 United States to St. John's
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WestJet flights from United States to St. John's
Our best WestJet deals on United States to St. John's flight tickets
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How to get the cheapest flight ticket from United States 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 May, then book flights to St. John's from United States during March instead. Flights to St. John's in March, while not as cheap as those in May, still average around $468.
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 $502. Flights from United States to St. John's on a Sunday will generally be more expensive and average around $670. 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 in the morning when flights can be purchased for as low as $532. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $548 on average. Flights to St. John's from United States in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
Can stopping save me money on United States to St. John's flights?
You could potentially save up to 31% on your flight if you consider stops on a United States to St. John's flight.
What is the cheapest airline that flies from United States to St John's?
WestJet, Porter Airlines, and Air Canada are the most popular carriers operating from United States to St John's
What airlines fly to St. John's?
Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to St. John's from United States according to our data. Air Canada is the first choice among our users, with 58% of people opting to fly with this airline when traveling to St. John's. Keep in mind that there are 4 different airlines that fly to St. John's on a routine basis, so you have a few additional options to choose from.
Cheap United States to St. John's flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to St. John's
When did momondo last update prices for flights from United States to St John's Airport?
Prices for flights from United States to St John's Airport were last updated today.
How many operators does momondo search for flights from United States to St John's Airport?
As of June 2025, there are 4 operators available to choose from for flights from United States to St John's Airport.
How old do you have to be to fly from United States to St John's Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to St John's Airport.
What documentation or ID do you need to fly to St John's Airport?
The travel and health documents you'll need for your trip to St John's Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at St John's Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to St. John's?
momondo data reveals that the most frequently booked plane model on the route from United States to St. John's is Boeing 737 MAX 8, representing 35.85% of all bookings. The subsequent popular models are Boeing 737-800 (Scimitar Winglets) at 35.85%, Boeing 737-700 Passenger/BBJ1 (winglets) at 16.98%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 11.32%.
Best airlines flying from United States to St. John's
Compare and see reviews for airlines that fly from United States to St. John's with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $239 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $261 | Free Cancellation | Rating 8.0 289 reviews | |||
| PriceFrom $283 | Free Cancellation | Rating 7.1 9,554 reviews | |||
| PriceFrom $290 | Free Cancellation | Rating 7.2 2,873 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United States 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 United States.
Can I find flights from United States to St. John's with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for United States to St. John's flights to just show those with flexible booking policies.
How can momondo help me find flights from United States 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 United States to St. John's.
I’m not ready to book a flight from United States to St. John's right now. Can momondo alert me if prices change?
Yes. momondo can track prices for United States to St. John's flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.