Cheap flights from Saint John to the United States from $170
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint John to the United States departing on 9/10. 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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Air Canada flights from Saint John to United States
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United Airlines flights from Saint John to United States
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How to get the cheapest flight ticket from Saint John to United States
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 airline that flies from Saint John to United States?
Air Canada and United Airlines are the most popular carriers operating from Saint John to United States
What airlines fly to United States?
Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to United States from Saint John according to our data. Air Canada is the first choice among our users, with 77% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 3 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.
Cheap Saint John to United States flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Saint John to United States
When did momondo last update prices for flights from Saint John Airport to United States?
Prices for flights from Saint John Airport to United States are updated daily.
How many operators does momondo search for flights from Saint John Airport to United States?
As of June 2025, there are 2 operators available to choose from for flights from Saint John Airport to United States.
How old do you have to be to fly from Saint John Airport to United States?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Saint John Airport to United States.
What documentation or ID do you need to fly to United States?
The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Saint John to United States?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Saint John to United States is Boeing 737 MAX 8 (45.45% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (36.36%), Boeing 737-800 (9.09%), and Airbus A321-100/200 (4.55%).
Best airlines flying from Saint John to United States
Compare and see reviews for airlines that fly from Saint John to United States with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $376 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $451 | Free Cancellation | Rating 7.1 9,531 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Saint John to United States?
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 United States from Saint John.
Can I find flights from Saint John to United States with flexible booking policies on momondo?
Flights from Saint John to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Saint John to United States?
Once all potential Saint John to United States flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Saint John to United States right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Saint John to United States now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United States and let you know when they change.