Question 1

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

Accepted Answer

In the last 3 days, the lowest price for a flight from St. Louis to St. John's was $499 for a one-way ticket and $769 for a round-trip. <a href='/flight-routes/Lambert-St-Louis-STL/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 2

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

Accepted Answer

Yes <a href='/flight-routes/Lambert-St-Louis-STL/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 3

Which aircraft models fly most regularly from St. Louis to St. John's?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 4

Which airline alliances offer flights from St. Louis to St. John's?

Accepted Answer

oneworld is the only airline alliance operating flights between St. Louis and St. John's.

Question 5

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

Accepted Answer

The cheapest month for flights from St. Louis to St. John's is January, where tickets cost $688 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $1,408 and $1,123 respectively.

Question 6

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

Accepted Answer

The cheapest month for flights from St. Louis to St. John's is January, where tickets cost $688 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $1,408 and $1,123 respectively.

Question 7

How does KAYAK find such low prices on flights from St. Louis to St. John's?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to St. John's. <a href='/flight-routes/Lambert-St-Louis-STL/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 8

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to St. John's?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Lambert-St-Louis-STL/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 9

What is the Hacker Fare option on flights from St. Louis to St. John's?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. John's with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and ANU can sometimes prove cheaper using this method. <a href='/flight-routes/Lambert-St-Louis-STL/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 10

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to St. John's?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. John's from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Lambert-St-Louis-STL/St-John-s-V-C-Bird-Intl-ANU'>Visit our flight page for the latest deals!>/a>

Question 11

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

Accepted Answer

Flights via Atlanta (ATL) offer the most affordable fares, with an average round-trip price of $734.

Question 12

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

Accepted Answer

Miami (MIA) is the top choice – 84% of KAYAK users who clicked on 1-stop flights from St. Louis to St. John's picked an itinerary connecting there.

Question 13

Which layover airport has the quickest connection when flying from St. Louis to St. John's?

Accepted Answer

If you prefer a quick connection, Charlotte (CLT) often has the shortest layovers from St. Louis to St. John's, with an average of 1h 09m.

Question 14

Which layover airport offers the shortest total travel time from St. Louis to St. John's?

Accepted Answer

Consider flying via Charlotte (CLT) for the shortest journey. The average one-way travel time for flights connecting there is 6h 45m.

Question 15

Which airlines provide the cheapest flights from St. Louis to St. John's?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from St. Louis to St. John's were found on American Airlines ($769) and Delta ($792).

Question 16

Which airlines provide the cheapest flights from St. Louis to St. John's?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from St. Louis to St. John's were found on American Airlines ($769) and Delta ($792).

Low season	April
High season	July
Cheapest flight	$499

STL - ANU

$499 Find Cheap Flights from St. Louis to St. John's

KAYAK searches hundreds of travel sites at once for deals on flights to St. John's

Everything you should know

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

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

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

Recent last minute flight deals from St. Louis to St. John's

KAYAK's insights & trends for St. Louis to St. John's flights

Get data-powered insights and trends into flights from St. Louis to St. John's to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest month for flights from St. Louis to St. John's is January, where tickets cost $688 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $1,408 and $1,123 respectively.

Which airlines provide the cheapest flights from St. Louis to St. John's?

In the past 3 days, the cheapest round-trip tickets from St. Louis to St. John's were found on American Airlines ($769) and Delta ($792).

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

Miami (MIA) is the top choice – 84% of KAYAK users who clicked on 1-stop flights from St. Louis to St. John's picked an itinerary connecting there.

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

Flights via Atlanta (ATL) offer the most affordable fares, with an average round-trip price of $734.

Which layover airport offers the shortest total travel time from St. Louis to St. John's?

Consider flying via Charlotte (CLT) for the shortest journey. The average one-way travel time for flights connecting there is 6h 45m.

Which layover airport has the quickest connection when flying from St. Louis to St. John's?

If you prefer a quick connection, Charlotte (CLT) often has the shortest layovers from St. Louis to St. John's, with an average of 1h 09m.

Good to know

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

FAQs for booking flights from St. Louis to St. John's

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

In the last 3 days, the lowest price for a flight from St. Louis to St. John's was $499 for a one-way ticket and $769 for a round-trip.

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

Yes

Which aircraft models fly most regularly from St. Louis to St. John's?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from St. Louis to St. John's?

oneworld is the only airline alliance operating flights between St. Louis and St. John's.

How does KAYAK find such low prices on flights from St. Louis to St. John's?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to St. John's.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to St. John's?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from St. Louis to St. John's?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to St. John's?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. John's from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to St. John's

Everything you need to know for your flight from St. Louis to St. John's

Information on your arrival and departure airports

Cabin class types available on flights from St. Louis to St. John's

Complete your trip to St. John's with a hotel stay or car rental

Find direct flights to and from St. Louis and St. John's

Flights to other popular destinations

Flights from domestic origins to St. John's

Choose which airport to fly into in St. John's