What is the cheapest airline that flies from Missouri to St John's?

Air Canada is the most popular carrier operating from Missouri to St John's

How long does it take to fly to St. John's?

If you’re flying from a popular airport in Missouri, such as Kansas City or St. Louis, and flying into St. John's, then you can expect flight times to average 19h 33m and 22h 08m, respectively.

When did momondo last update prices for flights from Missouri to St John's Airport?

Prices for flights from Missouri to St John's Airport refresh daily.

How many operators does momondo search for flights from Missouri to St John's Airport?

The number of operators available for flights from Missouri to St John's Airport is 1 as of August 2025.

How old do you have to be to fly from Missouri to St John's Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to St John's Airport.

What documentation or ID do you need to fly to St John's Airport?

The necessary travel and health documents for your St John's Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$230 Cheap Flights from Missouri to St. John's in 2025

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Find the cheapest flights from Missouri to St. John's

Round-trip

One-way

Last minute

Cheap round-trip flights

1:52 pm - 2:30 pmSTL-YYT

22h 08m1 stop

1:15 pm - 1:07 pmYYT-STL

26h 22m2 stops

$568

Find Deal

Sun, Sep 14 - Sat, Sep 20

10:35 am - 2:30 pmSTL-YYT

25h 25m2 stops

6:00 am - 9:40 amYYT-STL

30h 10m3 stops

$614

Find Deal

Sun, Sep 14 - Sat, Sep 20

10:35 am - 4:58 pmSTL-YYT

27h 53m3 stops

6:00 am - 9:40 amYYT-STL

30h 10m3 stops

$671

Find Deal

Sun, Sep 14 - Sat, Sep 20

9:20 am - 12:39 amSTL-YYT

12h 49m2 stops

8:45 am - 12:44 pmYYT-STL

30h 29m2 stops

$771United Airlines

Find Deal

Fri, Oct 3 - Tue, Oct 14

6:29 pm - 5:09 pmMCI-YYT

20h 10m2 stops

5:00 am - 11:30 pmYYT-MCI

21h 00m2 stops

$771United Airlines

Find Deal

Tue, Sep 23 - Tue, Sep 30

6:29 pm - 12:46 pmMCI-YYT

15h 47m2 stops

5:00 am - 11:30 pmYYT-MCI

21h 00m2 stops

$863United Airlines

Find Deal

Thu, Sep 18 - Thu, Sep 25

1:39 pm - 1:16 amSTL-YYT

33h 07m2 stops

8:45 am - 2:19 pmYYT-STL

32h 04m2 stops

$864United Airlines

Find Deal

Sun, Sep 14 - Sat, Sep 20

6:35 am - 12:39 amSTL-YYT

15h 34m2 stops

5:50 am - 3:44 pmYYT-STL

12h 24m2 stops

$872United Airlines

Find Deal

Sat, Sep 6 - Sun, Sep 14

1:30 pm - 12:39 amSTL-YYT

8h 39m1 stop

11:00 am - 7:38 pmYYT-STL

11h 08m2 stops

$880Air Canada

Find Deal

Sat, Sep 6 - Sun, Sep 14

4:05 pm - 1:16 amSTL-YYT

6h 41m1 stop

1:50 pm - 7:38 pmYYT-STL

8h 18m1 stop

$895Air Canada

Find Deal

Sun, Sep 14 - Sat, Sep 20

United Airlines flights from Missouri to St. John's

Our best United Airlines deals on Missouri to St. John's flight tickets

United Airlines

Sep 23

MCI6:29 pmKansas City

20h 10m

2 stops

YYT5:09 pmSt John's

Sep 30

YYT5:00 amSt John's

21h 00m

2 stops

MCI11:30 pmKansas City

$771

Find similar

United Airlines

Sep 18

MCI6:29 pmKansas City

15h 47m

2 stops

YYT12:46 pmSt John's

Sep 25

YYT5:00 amSt John's

21h 00m

2 stops

MCI11:30 pmKansas City

$863

Find similar

United Airlines

Sep 14

STL1:39 pmLambert-St Louis

33h 07m

2 stops

YYT1:16 amSt John's

Sep 20

YYT8:45 amSt John's

32h 04m

2 stops

STL2:19 pmLambert-St Louis

$864

Find similar

Air Canada flights from Missouri to St. John's

Our best Air Canada deals on Missouri to St. John's flight tickets

Air Canada

Sep 6

STL1:30 pmLambert-St Louis

8h 39m

1 stop

YYT12:39 amSt John's

Sep 14

YYT11:00 amSt John's

11h 08m

2 stops

STL7:38 pmLambert-St Louis

$880

Find similar

Air Canada

Sep 14

STL4:05 pmLambert-St Louis

6h 41m

1 stop

YYT1:16 amSt John's

Sep 20

YYT1:50 pmSt John's

8h 18m

1 stop

STL7:38 pmLambert-St Louis

$895

Find similar

Air Canada

Aug 9

STL1:30 pmLambert-St Louis

8h 38m

1 stop

YYT12:38 amSt John's

Aug 11

YYT3:30 pmSt John's

26h 21m

1 stop

STL3:21 pmLambert-St Louis

$1,996

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisSt. John's

STL - YYT

STLYYT

Lambert-St Louis

Sun 9/14

1:52 pm-2:30 pm

1 stop22h 08m

St John's

Sat 9/20

1:15 pm-1:07 pm

2 stops26h 22m

$568

St. LouisSt. John's

STL - YYT

STLYYT

Lambert-St Louis

Sun 9/14

10:35 am-2:30 pm

2 stops25h 25m

St John's

Sat 9/20

6:00 am-9:40 am

3 stops30h 10m

$614

St. LouisSt. John's

STL - YYT

STLYYT

Lambert-St Louis

Sun 9/14

10:35 am-4:58 pm

3 stops27h 53m

St John's

Sat 9/20

6:00 am-9:40 am

3 stops30h 10m

$671

St. LouisSt. John's

STL - YYT

STLYYT

Lambert-St Louis

Fri 10/3

9:20 am-12:39 am

2 stops12h 49m

St John's

Tue 10/14

8:45 am-12:44 pm

2 stops30h 29m

$771

Kansas CitySt. John's

MCI - YYT

MCIYYT

Kansas City

Tue 9/23

6:29 pm-5:09 pm

2 stops20h 10m

St John's

Tue 9/30

5:00 am-11:30 pm

2 stops21h 00m

$771

Kansas CitySt. John's

MCI - YYT

MCIYYT

Kansas City

Thu 9/18

6:29 pm-12:46 pm

2 stops15h 47m

St John's

Thu 9/25

5:00 am-11:30 pm

2 stops21h 00m

$863

St. LouisSt. John's

STL - YYT

STLYYT

Lambert-St Louis

Sun 9/14

1:39 pm-1:16 am

2 stops33h 07m

St John's

Sat 9/20

8:45 am-2:19 pm

2 stops32h 04m

$864

St. LouisSt. John's

STL - YYT

STLYYT

Lambert-St Louis

Sat 9/6

6:35 am-12:39 am

2 stops15h 34m

St John's

Sun 9/14

5:50 am-3:44 pm

2 stops12h 24m

$872

St. LouisSt. John's

STL - YYT

STLYYT

Lambert-St Louis

Sat 9/6

1:30 pm-12:39 am

1 stop8h 39m

St John's

Sun 9/14

11:00 am-7:38 pm

2 stops11h 08m

$880

St. LouisSt. John's

STL - YYT

STLYYT

Lambert-St Louis

Sun 9/14

4:05 pm-1:16 am

1 stop6h 41m

St John's

Sat 9/20

1:50 pm-7:38 pm

1 stop8h 18m

$895

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to St. John's

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to St. John's?

Our data shows that Thursday is the least expensive day to fly to St. John's. Tickets to fly out on this day can be as low as $668. Flights from Missouri to St. John's on a Tuesday will generally be more expensive and average around $926. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to St. John's?

The cheapest time of day to fly to St. John's is in the afternoon when flights can be purchased for as low as $776. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $795 on average. Flights to St. John's from Missouri in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Missouri to St. John's flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to St. John's

Best Price Found	$230
Fastest flight time	6h 41m
Direct flights	None
Airports in St. John's	1 airport

The best one-way flight to St. John's from Missouri in the past 72 hours is $230. The best round-trip flight deal from Missouri to St. John's found on momondo in the last 72 hours is $568.

The fastest flight from Missouri to St. John's takes 6h 41m

There are no direct flights from Missouri to St. John's. Popular non-direct routes for this connection are Lambert-St Louis Airport - St John's Airport and Kansas City Airport - St John's Airport.

There is 1 airport near St. John's: St John's (YYT)

Search flight deals

When did momondo last update prices for flights from Missouri to St John's Airport?
Prices for flights from Missouri to St John's Airport refresh daily.
How many operators does momondo search for flights from Missouri to St John's Airport?
The number of operators available for flights from Missouri to St John's Airport is 1 as of August 2025.
How old do you have to be to fly from Missouri to St John's Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to St John's Airport.
What documentation or ID do you need to fly to St John's Airport?
The necessary travel and health documents for your St John's Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Missouri to St. John's

Compare and see reviews for airlines that fly from Missouri to St. John's with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $668	Free Cancellation	Rating 7.1 9,893 reviews		Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to St. John's?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. John's from Missouri.

Can I find flights from Missouri to St. John's with flexible booking policies on momondo?

Flights from Missouri to St. John's with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Missouri to St. John's?

Once you have performed a search for Missouri to St. John's flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Missouri to St. John's right now. Can momondo alert me if prices change?

If you are simply researching potential flights to St. John's, momondo offers a useful price alert feature which will track prices for flights to St. John's from Missouri and alert you when they change.

An easier way to manage your St. John's trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Missouri to St. John's from $230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to St. John's departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Missouri to St. John's

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Missouri to St. John's

Our best United Airlines deals on Missouri to St. John's flight tickets

Air Canada flights from Missouri to St. John's

Our best Air Canada deals on Missouri to St. John's flight tickets

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Use the filters below to find and compare flights from Missouri to St. John's that are best for you.

See travel insights to St. John's from

How to get the cheapest flight ticket from Missouri to St. John's

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to St. John's?

What is the cheapest time of day to depart on your flight to St. John's?

What is the cheapest airline that flies from Missouri to St John's?

Air Canada is the most popular carrier operating from Missouri to St John's

How long does it take to fly to St. John's?

If you’re flying from a popular airport in Missouri, such as Kansas City or St. Louis, and flying into St. John's, then you can expect flight times to average 19h 33m and 22h 08m, respectively.

Cheap Missouri to St. John's flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to St. John's

Best Price Found

Fastest flight time

Direct flights

Airports in St. John's

When did momondo last update prices for flights from Missouri to St John's Airport?

How many operators does momondo search for flights from Missouri to St John's Airport?

How old do you have to be to fly from Missouri to St John's Airport?

What documentation or ID do you need to fly to St John's Airport?

Best airlines flying from Missouri to St. John's

Compare and see reviews for airlines that fly from Missouri to St. John's with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to St. John's?

Can I find flights from Missouri to St. John's with flexible booking policies on momondo?

How can momondo help me find flights from Missouri to St. John's?

I’m not ready to book a flight from Missouri to St. John's right now. Can momondo alert me if prices change?

An easier way to manage your St. John's trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

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