HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Florida

$244+ Cheap flights from Saint John (YSJ) to Florida

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — MIA
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St John to Florida with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from St John to Florida

Keep the following information in mind while searching for St John to Florida flight deals. Data was last updated July 3, 2025.

Round-trip from

$506
(United Airlines)

One-way from

$244
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$627
From Saint John to Florida
Search Deals
One-way flight from Saint John to Florida
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from St John to Florida

Cheapest flights from St John to Florida
Explore the most affordable flight options available from St John to Florida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1611:25 amYSJ - JAX
2 stops10h 29mUnited Airlines
Sat 8/237:00 amJAX - YSJ
2 stops17h 25mUnited Airlines
Deal found 7/2$506

Cheapflights Fare Finder

Customize your flight search to find flights from St John to Florida that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Saint John to Florida that are best for you.

Fly from

St John

Fly to

Florida

Route

Depart

Return

Price

Saint JohnJacksonville

YSJ - JAX

YSJJAX

Saint John

Sat 8/16

11:25 am-8:54 pm

2 stops10h 29m

Jacksonville

Sat 8/23

7:00 am-1:25 am

2 stops17h 25m

$506

Saint JohnJacksonville

YSJ - JAX

YSJJAX

Saint John

Fri 8/15

5:55 am-11:11 pm

2 stops18h 16m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from St John to Florida

Have a flexible travel schedule? Discover the best time to fly to Florida from St John with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Saint John to Florida

What is the cheapest month to book a flight from Saint John to Florida?

Currently, September is the cheapest month in which you can book a flight from Saint John to Florida (average of $231). Flying from Saint John to Florida in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Florida

Get insights into the airlines that provide service to Florida. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida. Reviews last updated July 3, 2025.
See what other customers who have flown with United Airlines from Saint John to Florida have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from St John to Florida. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Saint John to Florida?

    Saint John (YSJ), located 9.4 mi from the city center, is the airport you fly out of when you book flights from Saint John to Florida.

  • Can I find deals for flights from St John to Florida that include hotel bookings?

    Yes. In addition to deals on St John to Florida flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St John to Florida?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St John to Florida.

  • Can I find deals for business class flights from St John to Florida?

    Yes. Cheapflights offers flight deals from St John to Florida by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Saint John to Florida?

    Currently, September is the cheapest month in which you can book a flight from Saint John to Florida (average of $231). Flying from Saint John to Florida in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St John to Florida

See prices for flight routes from nearby airports that may be better suited for you.
Moncton to Orlando flights
Moncton to Fort Lauderdale flights
Moncton to Las Vegas flights
Fredericton to Nashville flights
Moncton to Newark flights
Moncton to John F Kennedy Intl flights
Moncton to LaGuardia flights
Moncton to Boston flights
Fredericton to Newark flights
Moncton to Dulles Intl flights
St John to Honolulu flights
St John to O'Hare Intl flights
Moncton to San Diego flights
Fredericton to Orlando flights
Moncton to Miami flights
Fredericton to Las Vegas flights
Moncton to Dallas/Fort Worth flights
Moncton to O'Hare Intl flights
St John to Las Vegas flights
Moncton to Denver flights
St John to Denver flights
St John to Boston flights
St John to Los Angeles flights
Fredericton to LaGuardia flights
St John to Portland flights
St John to Atlanta flights
St John to Jacksonville flights
Moncton to Tampa flights
St John to Providence flights
St John to San Diego flights
Fredericton to San Francisco flights
Fredericton to George Bush Intcntl flights
Fredericton to John F Kennedy Intl flights
Fredericton to Los Angeles flights
Fredericton to New Orleans flights
Fredericton to Savannah flights
Moncton to Fort Myers flights
Moncton to Atlanta flights
Moncton to Charlotte flights
Moncton to Honolulu flights
Moncton to Hobby flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.