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Cheap flights from Saint John to Miami from C$ 390

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — MIA
25 May — 1 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St John to Miami

Enter your travel dates to find the best prices.

Cheapest flights from St John to Miami
Explore the most affordable flight options available from St John to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Mon 8/64:30 p.m.
YSJ
-
MIA
1 stop6h 47m
Air Canada
Wed 10/68:05 a.m.
MIA
-
YSJ
1 stop6h 45m
Air Canada
Deal found 19/4C$ 699
Mon 1/64:30 p.m.
YSJ
-
MIA
1 stop6h 47m
Air Canada
Tue 30/67:15 a.m.
MIA
-
YSJ
1 stop7h 35m
Air Canada
Deal found 19/4C$ 701
Sun 2/85:00 a.m.
YSJ
-
MIA
1 stop8h 13m
Air Canada
Thu 6/88:15 a.m.
MIA
-
YSJ
1 stop6h 35m
Air Canada
Deal found 20/4C$ 705
Sun 31/55:35 a.m.
YSJ
-
MIA
1 stop7h 38m
Air Canada
Fri 3/78:15 a.m.
MIA
-
YSJ
1 stop6h 35m
Air Canada
Deal found 19/4C$ 706
Sun 29/114:20 p.m.
YSJ
-
MIA
1 stop7h 09m
Air Canada
Sat 5/128:00 a.m.
MIA
-
YSJ
1 stop6h 40m
Air Canada
Deal found 22/4C$ 708
Thu 4/64:30 p.m.
YSJ
-
MIA
1 stop6h 47m
Air Canada
Wed 1/78:15 a.m.
MIA
-
YSJ
1 stop6h 35m
Air Canada
Deal found 19/4C$ 721
Sat 30/54:30 p.m.
YSJ
-
MIA
1 stop6h 47m
Air Canada
Tue 30/67:15 a.m.
MIA
-
YSJ
1 stop7h 35m
Air Canada
Deal found 19/4C$ 739
Mon 1/64:30 p.m.
YSJ
-
MIA
1 stop6h 47m
Air Canada
Mon 29/69:45 p.m.
MIA
-
YSJ
1 stop25h 05m
Air Canada
Deal found 19/4C$ 740
Sun 31/55:35 a.m.
YSJ
-
MIA
1 stop7h 38m
Air Canada
Sat 27/67:15 a.m.
MIA
-
YSJ
1 stop7h 35m
Air Canada
Deal found 19/4C$ 745
Sun 31/55:35 a.m.
YSJ
-
MIA
1 stop7h 38m
Air Canada
Mon 29/69:45 p.m.
MIA
-
YSJ
1 stop13h 10m
Air Canada
Deal found 19/4C$ 747
Mon 1/64:30 p.m.
YSJ
-
MIA
1 stop6h 47m
Air Canada
Sat 27/69:45 p.m.
MIA
-
YSJ
2 stops17h 05m
Air Canada
Deal found 19/4C$ 753
Sun 31/55:35 a.m.
YSJ
-
MIA
1 stop7h 38m
Air Canada
Wed 1/79:45 p.m.
MIA
-
YSJ
2 stops17h 05m
Air Canada
Deal found 19/4C$ 760

Find flight deals from St John to Miami

Discover tips and strategies to find the most affordable flight options for your journey from St John (YSJ) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 April 2026.

Round-trip from

C$ 698

One-way from

C$ 390

Popular in

April

Cheapest in

July

Average price

C$ 1,349
Air Canada
  • Air Canada
  • 8/6-10/6
  • 2 total stops
  • 13h 32m total
  • Saint John to Miami
Search Deals
Air Canada
  • Air Canada
  • 8/6
  • 1 total stop
  • 6h 47m total
  • Saint John to Miami
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (C$ 494 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St John to Miami 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 629,999 searches. Data last updated 25 April 2026.
Use the filters below to find and compare flights from Saint John to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Saint JohnMiami

YSJ - MIA

YSJMIA

Saint John

Mon 8/6

4:30 p.m.-10:17 p.m.

1 stop6h 47m

Miami

Wed 10/6

8:05 a.m.-3:50 p.m.

1 stop6h 45m

C$ 699

Saint JohnMiami

YSJ - MIA

YSJMIA

Saint John

Sun 2/8

5:00 a.m.-12:13 p.m.

1 stop8h 13m

Miami

Thu 6/8

8:15 a.m.-3:50 p.m.

1 stop6h 35m

C$ 706

Saint JohnMiami

YSJ - MIA

YSJMIA

Saint John

Mon 8/6

5:35 a.m.-8:33 p.m.

2 stops15h 58m

Miami

Wed 10/6

7:07 a.m.-11:52 p.m.

2 stops15h 45m

C$ 946
Cheapest one-way
Quickest one-way

Saint JohnMiami

YSJ - MIA

YSJMIA

Saint John

Mon 8/6

4:30 p.m.-10:17 p.m.

1 stop6h 47m

C$ 390

Saint JohnMiami

YSJ - MIA

YSJMIA

Saint John

Mon 8/6

10:45 a.m.-1:04 p.m.

2 stops27h 19m

C$ 391

Saint JohnMiami

YSJ - MIA

YSJMIA

Saint John

Thu 4/6

4:30 p.m.-10:17 p.m.

1 stop6h 47m

C$ 409

Saint JohnMiami

YSJ - MIA

YSJMIA

Saint John

Sat 6/6

4:30 p.m.-10:17 p.m.

1 stop6h 47m

C$ 426

Saint JohnMiami

YSJ - MIA

YSJMIA

Saint John

Thu 4/6

5:35 a.m.-10:27 p.m.

2 stops17h 52m

C$ 449

Saint JohnMiami

YSJ - MIA

YSJMIA

Saint John

Sat 6/6

12:20 p.m.-11:22 p.m.

2 stops12h 02m

C$ 450

Saint JohnMiami

YSJ - MIA

YSJMIA

Saint John

Thu 4/6

12:00 p.m.-8:27 a.m.

3 stops21h 27m

C$ 493

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/4

Sorted by cheapest first

Best time to book a flight from St John to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami 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 Miami

What’s the top layover airport for flights from Saint John to Miami?

Share of one-stop round-trip flights from Saint John to Miami chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 90% of one-stop itineraries from Saint John to Miami on Cheapflights.

What’s the cheapest layover airport for flights from Saint John to Miami?

Average round-trip fare for 1-stop flights from Saint John to Miami, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 886.

What’s the fastest layover option from Saint John to Miami?

Shortest average travel time for 1-stop one-way flights from Saint John to Miami, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 7h 14m.

Which airport typically offers the quickest layover for flights from Saint John to Miami?

Average layover duration for 1-stop one-way flights from Saint John to Miami, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 39m.

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated 25 April 2026.
Read reviews from past customers who have flown Air Canada from Saint John to Miami. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,966 reviews
Check prices

Overall

7.1

Food

6.3

Boarding

7.3

Crew

7.8

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.
Air Canada
7.1
Good
10,966 reviews
Air Canada
7.1
Good
10,966 reviews
Check prices

Overall

7.1

Food

6.3

Boarding

7.3

Crew

7.8

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.

Related info for your journey

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

  • How long is the flight from Saint John to Miami?

    For as low as C$ 699, Air Canada can have you in Miami from Saint John in 6h 47m. Airlines will cover a distance of 2522 km.

  • What is the cheapest airline to fly from Saint John to Miami round-trip?

    According to our current data, Air Canada (C$ 556), offers the cheapest pricing from Saint John to Miami. Air Canada is currently priced 33% below the average price you’ll pay for this route.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Miami Springs
Sunny Isles Beach
Dania Beach
Marathon
Bonita Springs
Pembroke Pines
Weston
Sunrise
Boynton Beach
Miramar
Margate
Homestead
Hallandale Beach
Plantation
Lauderdale-by-the-Sea
Surfside
Doral

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from St John to Miami

Discover the top airline that operate flights from St John to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 556AverageC$ 836FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St John to Miami?

When you search for this flight from St John to Miami, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from St John to Miami?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St John to Miami for you. Better yet — we are completely free to use.

Can Cheapflights find flights from St John to Miami with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St John to Miami, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St John to Miami become cheaper?

Of course! You can now track prices for flights from St John to Miami and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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