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).

What cabin classes can I book on flights from St. Louis to St. John's?

Two cabin classes are available on flights from St. Louis to St. John's: • Economy Class • First Class

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

Most connecting flights from St. Louis to St. John's pass through Toronto Pearson Intl (YYZ), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

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

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

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 varied from about $803 to $966. That means the highest observed fare was about 20% higher than the lowest one.

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 starting from around $15 for economy cars. Top options include: • Hertz • Budget • Avis • Thrifty • Alamo

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 $1,110, with an average of $847 over the past 12 months. Anything below $839 counts as a good deal.

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

Air Canada ($803) and United Airlines ($905) are the cheapest airlines to fly round-trip from St. Louis to St. John's according to KAYAK data over the last 5 days.

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 $1,000. Based on KAYAK data over the past 3 months.

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

Toronto Pearson Intl (YYZ) had the shortest average connection time for St. Louis to St. John's layovers at 395 minutes over the past 3 months.

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Cheapest round-trip

$803

Typical prices: $839-$1,110

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STL - YYT • 1 stop

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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

Wed, Jan 13 - Sat, Jan 16

4:05 pm - 1:36 amSTL Lambert-St Louis-YYT St John's

7h 01m1 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

$803Air Canada

Wed, Jan 13 - Sat, Jan 16

4:05 pm - 1:36 amSTL Lambert-St Louis-YYT St John's

7h 01m1 stop Toronto Pearson Intl

6:40 am - 3:26 pmYYT St John's-STL Lambert-St Louis

11h 16m1 stop Toronto Pearson Intl

$828Air Canada

Wed, Oct 28 - Wed, Nov 4

4:05 pm - 1:36 amSTL Lambert-St Louis-YYT St John's

7h 01m1 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

$841Air Canada

Mon, Oct 26 - Mon, Nov 2

4:05 pm - 1:36 amSTL Lambert-St Louis-YYT St John's

7h 01m1 stop Toronto Pearson Intl

5:15 am - 3:23 pmYYT St John's-STL Lambert-St Louis

12h 38m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$845Air Canada

Wed, Oct 28 - Wed, Nov 4

4:05 pm - 1:36 amSTL Lambert-St Louis-YYT St John's

7h 01m1 stop Toronto Pearson Intl

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

12h 56m1 stop Toronto Pearson Intl

$866Air Canada

Wed, Oct 28 - Wed, Nov 4

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

10h 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

$891Air Canada

Fri, Oct 30 - Fri, Nov 6

1:08 pm - 1:36 amSTL Lambert-St Louis-YYT St John's

9h 58m2 stops Chicago O'Hare Intl Toronto Pearson Intl

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

10h 16m2 stops Halifax Intl Toronto Pearson Intl

$896Air Canada

Mon, Oct 26 - Mon, Nov 2

6:09 am - 11:26 pmSTL Lambert-St Louis-YYT St John's

14h 47m2 stops Newark Toronto Pearson Intl

5:15 am - 9:52 pmYYT St John's-STL Lambert-St Louis

19h 07m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$905United Airlines

Mon, Oct 26 - Mon, Nov 2

4:05 pm - 1:36 amSTL Lambert-St Louis-YYT St John's

7h 01m1 stop Toronto Pearson Intl

5:00 am - 3:23 pmYYT St John's-STL Lambert-St Louis

12h 53m1 stop Toronto Pearson Intl

$966Air 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 from St. Louis to St. John's with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from St. Louis to St. John's?

Round-trip flights from St. Louis to St. John's start at $803. Prices are below average for this route right now, with typical round-trip fares ranging from $839 to $1,110. The lowest price found in the past 5 days was $803 on Air Canada.

Find deals

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.

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).
What cabin classes can I book on flights from St. Louis to St. John's?
Two cabin classes are available on flights from St. Louis to St. John's:

• Economy Class
• First Class
Which airports do connecting flights from St. Louis to St. John's pass through?
Most connecting flights from St. Louis to St. John's pass through Toronto Pearson Intl (YYZ), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from St. Louis to St. John's?
On the St. Louis to St. John's route, being flexible with your departure day can save you up to 44%. Saturday is the cheapest day at $641 round-trip on average, while Thursday is the most expensive at $1,128: a $487 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
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 varied from about $803 to $966. That means the highest observed fare was about 20% higher than the lowest one.
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 starting from around $15 for economy cars. Top options include:
• Hertz
• Budget
• Avis
• Thrifty
• Alamo
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 $1,110, with an average of $847 over the past 12 months. Anything below $839 counts as a good deal.

If your dates can be flexible, aim for a Saturday departure instead of Thursday. On this route, Saturday flights average $641 - about $487 less than Thursday (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

How much is a round-trip flight from St. Louis to St. John's?

What is the cheapest airline to fly 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?

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

Your St. Louis to St. John's flight questions, answered

Your guide to booking St. Louis to St. John's flights

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