Which airports can I use when flying from St. Louis to St. John's?

Flights from St. Louis to St. John's usually depart from Lambert-St Louis (STL) and arrive at St John's (YYT).

Which airports do connecting flights from St. Louis to St. John's pass through?

Connecting flights from St. Louis to St. John's most commonly pass through: • Toronto Pearson Intl (YYZ) - 67% of one-stop connections • Montreal Pierre Elliott Trudeau Intl (YUL) - 33% of one-stop connections

Can I save money by using flexible dates for flights from St. Louis to St. John's?

Yes. Flexible dates can save you up to 44% on flights from St. Louis to St. John's. Saturday is the cheapest departure day at $641 round-trip on average, while Thursday is the most expensive at $1,128, a difference of $487. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

How long is a flight from St. Louis to St. John's?

There are currently no nonstop flights available from St. Louis to St. John's. Flights with 1 layover take between 7h 48m and 9h 30m in total, depending on the connection.

Do I need a passport to fly from St. Louis to St. John's?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from St. Louis to St. John's changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $694 to $1,839. That means the highest observed fare was about 3x higher than the lowest one.

How much time can I save by choosing a different layover airport from St. Louis to St. John's?

Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 7h 48m, compared with 9h 30m via Toronto Pearson Intl (YYZ).

What is the time difference between St. Louis and St. John's?

St. John's is 2 hours ahead of St. Louis (Newfoundland Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at St John's Airport (YYT)?

St John's Airport (YYT) hosts 5 major car rental companies, with daily rates averaging $81 for economy cars. Top options include: • Budget • Hertz • Avis • Alamo • Thrifty

How much should I expect to pay for a St. Louis to St. John's flight?

Round-trip flights from St. Louis to St. John's range from $839 to $934, with an average of $839 over the past 12 months. Anything below $839 counts as a good deal.

Which airline is the cheapest to fly from St. Louis to St. John's?

Air Canada ($1,013) offered the cheapest round-trip ticket from St. Louis to St. John's in the last 5 days.

What’s the most popular layover airport when flying from St. Louis to St. John's?

Toronto Pearson Intl (YYZ) is the most popular layover for the St. Louis to St. John's route. 67% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via YYZ.

What is the cheapest layover airport when flying from St. Louis to St. John's?

Flights via Toronto Pearson Intl (YYZ) offer the most affordable fares, with an average round-trip price of $890. Based on KAYAK data over the past 3 months.

When flying from St. Louis to St. John's which airport offers the shortest layover?

Montreal Pierre Elliott Trudeau Intl (YUL) had the shortest average connection time for St. Louis to St. John's layovers at 5h 09m over the past 3 months.

Cheap Flights from St. Louis to St. John's | KAYAK

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Cheapest round-trip

$694

Typical prices: $839-$934

Multiple Airlines

Sat 11/24Sat 12/1

STL - YYT • 3 stops

Top layover airports

Toronto Pearson Intl (YYZ)

Cheapest • Avg $890 (round-trip)

Montreal Pierre Elliott Trudeau Intl (YUL)

Shortest trip • 7h 48m (one-way)

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Flight Deals

Cheap Flights from St. Louis to St. John's (STL-YYT)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from St. Louis to St. John's

Tue, Nov 24 - Tue, Dec 1

5:15 pm - 8:10 amSTL Lambert-St Louis-YYT St John's

36h 25m3 stops Las Vegas Harry Reid Intl Los Angeles Calgary

9:05 am - 11:06 amYYT St John's-STL Lambert-St Louis

28h 31m3 stops Calgary Phoenix Sky Harbor Intl Denver Intl

$694Multiple Airlines

Tue, Nov 24 - Tue, Dec 1

5:15 pm - 8:10 amSTL Lambert-St Louis-YYT St John's

36h 25m3 stops Las Vegas Harry Reid Intl Los Angeles Calgary

9:05 am - 11:06 amYYT St John's-STL Lambert-St Louis

28h 31m3 stops Calgary Phoenix Sky Harbor Intl Denver Intl

$696Multiple Airlines

Tue, Nov 24 - Tue, Dec 1

5:15 pm - 8:10 amSTL Lambert-St Louis-YYT St John's

36h 25m3 stops Las Vegas Harry Reid Intl Los Angeles Calgary

2:30 pm - 8:11 pmYYT St John's-STL Lambert-St Louis

32h 11m2 stops Toronto Pearson Intl Orlando

$906Multiple Airlines

Tue, Nov 24 - Tue, Dec 1

5:15 pm - 8:10 amSTL Lambert-St Louis-YYT St John's

36h 25m3 stops Las Vegas Harry Reid Intl Los Angeles Calgary

2:30 pm - 8:11 pmYYT St John's-STL Lambert-St Louis

32h 11m2 stops Toronto Pearson Intl Orlando

$939Multiple Airlines

Wed, Jan 13 - Sat, Jan 16

4:05 pm - 1:41 amSTL Lambert-St Louis-YYT St John's

7h 06m1 stop Toronto Pearson Intl

7:40 am - 3:26 pmYYT St John's-STL Lambert-St Louis

10h 16m2 stops Halifax Intl Toronto Pearson Intl

$1,013Air Canada

Wed, Jan 13 - Sat, Jan 16

4:05 pm - 1:41 amSTL Lambert-St Louis-YYT St John's

7h 06m1 stop Toronto Pearson Intl

7:40 am - 3:26 pmYYT St John's-STL Lambert-St Louis

10h 16m2 stops Halifax Intl Toronto Pearson Intl

$1,033Air Canada

Wed, Jan 13 - Sat, Jan 16

4:05 pm - 1:41 amSTL Lambert-St Louis-YYT St John's

7h 06m1 stop Toronto Pearson Intl

5:00 am - 3:26 pmYYT St John's-STL Lambert-St Louis

12h 56m1 stop Toronto Pearson Intl

$1,037Air Canada

Tue, Nov 24 - Tue, Dec 1

1:08 pm - 12:50 amSTL Lambert-St Louis-YYT St John's

9h 12m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

7:40 am - 3:26 pmYYT St John's-STL Lambert-St Louis

10h 16m2 stops Halifax Intl Toronto Pearson Intl

$1,039Air Canada

Sun, Apr 18 - Sat, Apr 24

4:05 pm - 10:28 amSTL Lambert-St Louis-YYT St John's

15h 53m2 stops Toronto Pearson Intl Halifax Intl

7:40 am - 3:26 pmYYT St John's-STL Lambert-St Louis

10h 16m2 stops Halifax Intl Toronto Pearson Intl

$1,041Air Canada

Wed, Jan 13 - Sat, Jan 16

4:05 pm - 1:41 amSTL Lambert-St Louis-YYT St John's

7h 06m1 stop Toronto Pearson Intl

5:00 am - 3:26 pmYYT St John's-STL Lambert-St Louis

12h 56m1 stop Toronto Pearson Intl

$1,057Air Canada

Booking Insights

Price, demand and travel trends for St. Louis to St. John's flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Airlines

Layovers

Which airline is the cheapest to fly from St. Louis to St. John's?: Air Canada ($1,013) offered the cheapest round-trip ticket from St. Louis to St. John's in the last 5 days.

Find deals

Cheapest flight	$694

Round-trip flight from St. Louis to St. John's

When to book flights from St. Louis to St. John's

Are your dates flexible? Find out the best times to travel from St. Louis to St. John's based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How long is a flight from St. Louis to St. John's?
There are currently no nonstop flights available from St. Louis to St. John's. Flights with 1 layover take between 7h 48m and 9h 30m in total, depending on the connection.
Do I need a passport to fly from St. Louis to St. John's?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a St. Louis to St. John's flight?
Round-trip flights from St. Louis to St. John's range from $839 to $934, with an average of $839 over the past 12 months. Anything below $839 counts as a good deal.
Have flight prices from St. Louis to St. John's changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $694 to $1,839. That means the highest observed fare was about 3x higher than the lowest one.
What car rental options are available at St John's Airport (YYT)?
St John's Airport (YYT) hosts 5 major car rental companies, with daily rates averaging $81 for economy cars. Top options include:

• Budget
• Hertz
• Avis
• Alamo
• Thrifty
Which airports can I use when flying from St. Louis to St. John's?
Flights from St. Louis to St. John's usually depart from Lambert-St Louis (STL) and arrive at St John's (YYT).
Which airports do connecting flights from St. Louis to St. John's pass through?
Connecting flights from St. Louis to St. John's most commonly pass through:

• Toronto Pearson Intl (YYZ) - 67% of one-stop connections
• Montreal Pierre Elliott Trudeau Intl (YUL) - 33% of one-stop connections
Can I save money by using flexible dates for flights from St. Louis to St. John's?
Yes. Flexible dates can save you up to 44% on flights from St. Louis to St. John's. Saturday is the cheapest departure day at $641 round-trip on average, while Thursday is the most expensive at $1,128, a difference of $487.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
How much time can I save by choosing a different layover airport from St. Louis to St. John's?
Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 7h 48m, compared with 9h 30m via Toronto Pearson Intl (YYZ).
What is the time difference between St. Louis and St. John's?
St. John's is 2 hours ahead of St. Louis (Newfoundland Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $641, about $487 less than Thursday fares (43% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to St John's Airport.

• Holiday Inn Express & Suites St John's Airport By IHG
• Best Western Plus St. John's Airport Hotel and Suites
• Hampton Inn & Suites by Hilton St. John's Airport

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Everything you should know

Cheap Flights from St. Louis to St. John's (STL-YYT)

Recent round-trip flight deals from St. Louis to St. John's

Recent one-way flight deals from St. Louis to St. John's

Price, demand and travel trends for St. Louis to St. John's flights

Which airline is the cheapest to fly from St. Louis to St. John's?

What’s the most popular layover airport when flying from St. Louis to St. John's?

What is the cheapest layover airport when flying from St. Louis to St. John's?

When flying from St. Louis to St. John's which airport offers the shortest layover?

Key details for St. Louis to St. John's flights

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