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Cheap flights from St. Louis to Charlottetown from C$ 1,083

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Charlottetown departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from St. Louis to Charlottetown

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:55 a.m. - 6:05 p.m.
STL
-
YYG
7h 10m
1 stop
Air Canada Logo
5:20 a.m. - 2:02 p.m.
YYG
-
STL
10h 42m
1 stop
C$ 1,083Air Canada
Sun, 9 Aug - Mon, 31 Aug
Air Canada Logo
2:40 p.m. - 11:59 p.m.
STL
-
YYG
7h 19m
1 stop
Air Canada Logo
5:20 a.m. - 2:02 p.m.
YYG
-
STL
10h 42m
1 stop
C$ 1,084Air Canada
Sun, 9 Aug - Mon, 31 Aug
Air Canada Logo
8:55 a.m. - 6:05 p.m.
STL
-
YYG
7h 10m
1 stop
Air Canada Logo
11:20 a.m. - 8:24 p.m.
YYG
-
STL
11h 04m
2 stops
C$ 1,128Air Canada
Sun, 9 Aug - Mon, 31 Aug
Air Canada Logo
8:55 a.m. - 6:05 p.m.
STL
-
YYG
7h 10m
1 stop
Air Canada Logo
11:20 a.m. - 8:24 p.m.
YYG
-
STL
11h 04m
2 stops
C$ 1,130Air Canada
Sun, 9 Aug - Mon, 31 Aug
Air Canada Logo
2:40 p.m. - 11:59 p.m.
STL
-
YYG
7h 19m
1 stop
Air Canada Logo
5:20 a.m. - 2:02 p.m.
YYG
-
STL
10h 42m
1 stop
C$ 1,186Air Canada
Sun, 9 Aug - Mon, 31 Aug
Air Canada Logo
6:00 a.m. - 3:40 p.m.
STL
-
YYG
7h 40m
2 stops
Air Canada Logo
12:30 p.m. - 10:00 p.m.
YYG
-
STL
11h 30m
2 stops
C$ 1,199Air Canada
Sun, 9 Aug - Mon, 31 Aug
Air Canada Logo
8:55 a.m. - 5:55 p.m.
STL
-
YYG
7h 00m
1 stop
Air Canada Logo
11:20 a.m. - 8:20 p.m.
YYG
-
STL
11h 00m
2 stops
C$ 1,201Air Canada
Wed, 2 Sep - Thu, 10 Sep
Air Canada Logo
8:55 a.m. - 6:05 p.m.
STL
-
YYG
7h 10m
1 stop
Air Canada Logo
11:20 a.m. - 8:24 p.m.
YYG
-
STL
11h 04m
2 stops
C$ 1,231Air Canada
Sun, 9 Aug - Mon, 31 Aug
Air Canada Logo
6:00 a.m. - 3:40 p.m.
STL
-
YYG
7h 40m
2 stops
Air Canada Logo
11:20 a.m. - 8:24 p.m.
YYG
-
STL
11h 04m
2 stops
C$ 1,246Air Canada
Sun, 9 Aug - Mon, 31 Aug
Air Canada Logo
8:55 a.m. - 5:55 p.m.
STL
-
YYG
7h 00m
1 stop
Air Canada Logo
11:20 a.m. - 6:42 p.m.
YYG
-
STL
9h 22m
1 stop
C$ 1,248Air Canada
Tue, 18 Aug - Mon, 24 Aug

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Air Canada flights from St. Louis to Charlottetown

Our best Air Canada deals on St. Louis to Charlottetown flight tickets
Air Canada
9 Aug
STL8:55 a.m.Lambert-St Louis
7h 10m
1 stop
YYG6:05 p.m.Charlottetown
31 Aug
YYG5:20 a.m.Charlottetown
10h 42m
1 stop
STL2:02 p.m.Lambert-St Louis
C$ 1,083
Air Canada
9 Aug
STL2:40 p.m.Lambert-St Louis
7h 19m
1 stop
YYG11:59 p.m.Charlottetown
31 Aug
YYG5:20 a.m.Charlottetown
10h 42m
1 stop
STL2:02 p.m.Lambert-St Louis
C$ 1,084
Air Canada
9 Aug
STL8:55 a.m.Lambert-St Louis
7h 10m
1 stop
YYG6:05 p.m.Charlottetown
31 Aug
YYG11:20 a.m.Charlottetown
11h 04m
2 stops
STL8:24 p.m.Lambert-St Louis
C$ 1,128

United Airlines flights from St. Louis to Charlottetown

Our best United Airlines deals on St. Louis to Charlottetown flight tickets
United Airlines
17 Aug
STL8:55 a.m.Lambert-St Louis
7h 00m
1 stop
YYG5:55 p.m.Charlottetown
24 Aug
YYG4:30 p.m.Charlottetown
19h 09m
2 stops
STL9:39 a.m.Lambert-St Louis
C$ 1,417
United Airlines
22 Aug
STL8:55 a.m.Lambert-St Louis
7h 00m
1 stop
YYG5:55 p.m.Charlottetown
30 Aug
YYG5:20 a.m.Charlottetown
8h 42m
2 stops
STL12:02 p.m.Lambert-St Louis
C$ 1,422
United Airlines
9 Oct
STL8:00 a.m.Lambert-St Louis
13h 59m
2 stops
YYG11:59 p.m.Charlottetown
15 Oct
YYG11:20 a.m.Charlottetown
12h 01m
2 stops
STL9:21 p.m.Lambert-St Louis
C$ 1,429

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Charlottetown 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, momondo users made 96,600 searches. Data last updated 22 July 2026.
Use the filters below to find and compare flights from St. Louis to Charlottetown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Sun 9/8

8:55 a.m.-6:05 p.m.

1 stop7h 10m

Charlottetown

Mon 31/8

5:20 a.m.-2:02 p.m.

1 stop10h 42m

C$ 1,083

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Sun 9/8

2:40 p.m.-11:59 p.m.

1 stop7h 19m

Charlottetown

Mon 31/8

5:20 a.m.-2:02 p.m.

1 stop10h 42m

C$ 1,084

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Sun 9/8

8:55 a.m.-6:05 p.m.

1 stop7h 10m

Charlottetown

Mon 31/8

11:20 a.m.-8:24 p.m.

2 stops11h 04m

C$ 1,128

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Sun 9/8

8:55 a.m.-6:05 p.m.

1 stop7h 10m

Charlottetown

Mon 31/8

11:20 a.m.-8:24 p.m.

2 stops11h 04m

C$ 1,130

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Sun 9/8

2:40 p.m.-11:59 p.m.

1 stop7h 19m

Charlottetown

Mon 31/8

5:20 a.m.-2:02 p.m.

1 stop10h 42m

C$ 1,186

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Sun 9/8

6:00 a.m.-3:40 p.m.

2 stops7h 40m

Charlottetown

Mon 31/8

12:30 p.m.-10:00 p.m.

2 stops11h 30m

C$ 1,199

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Wed 2/9

8:55 a.m.-5:55 p.m.

1 stop7h 00m

Charlottetown

Thu 10/9

11:20 a.m.-8:20 p.m.

2 stops11h 00m

C$ 1,201

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Sun 9/8

8:55 a.m.-6:05 p.m.

1 stop7h 10m

Charlottetown

Mon 31/8

11:20 a.m.-8:24 p.m.

2 stops11h 04m

C$ 1,231

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Sun 9/8

6:00 a.m.-3:40 p.m.

2 stops7h 40m

Charlottetown

Mon 31/8

11:20 a.m.-8:24 p.m.

2 stops11h 04m

C$ 1,246
Quickest round-trip

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Tue 18/8

8:55 a.m.-5:55 p.m.

1 stop7h 00m

Charlottetown

Mon 24/8

11:20 a.m.-6:42 p.m.

1 stop9h 22m

C$ 1,248

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. Louis to Charlottetown

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Charlottetown according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Charlottetown (STL to YYG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Charlottetown

Fastest flight time

7h 10m

Direct flights

None
The fastest flight from St. Louis to Charlottetown takes 7h 10m
There are no direct flights from St. Louis to Charlottetown. There are no popular flight routes from St. Louis to Charlottetown.
Search flight deals

Frequently asked questions about flying from St. Louis to Charlottetown

  • How far is Lambert-St Louis to Charlottetown by plane?

    The straight-line distance from Lambert-St Louis to Charlottetown is 2361.4 km. By plane, this route typically takes 7h 10m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Charlottetown Airport?

    Prices for flights from Lambert-St Louis Airport to Charlottetown Airport are updated daily.

  • How old do you have to be to fly from Lambert-St Louis Airport to Charlottetown 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 Lambert-St Louis Airport to Charlottetown Airport.

  • What documentation or ID do you need to fly to Charlottetown Airport?

    The necessary travel and health documents for your Charlottetown 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.

Frequently asked questions about flying from St. Louis to Charlottetown

  • How do I get Price Alerts for flights from St. Louis to Charlottetown?

    Price Alerts will notify you by email when the price for flights to Charlottetown from St. Louis decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from St. Louis to Charlottetown with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Charlottetown?

Book flights to Charlottetown if you plan to visit one of these locations
Summerside
Cornwall
Pictou

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Charlottetown?

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 Charlottetown from St. Louis.

Can I find flights from St. Louis to Charlottetown with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Charlottetown from St. Louis with this policy.

How can momondo help me find flights from St. Louis to Charlottetown?

Once you have performed a search for St. Louis to Charlottetown 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 St. Louis to Charlottetown right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. Louis to Charlottetown flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cabin classes currently available on flights to Charlottetown

List of cabin classes available on flights landing in Charlottetown. Availability may vary depending on flight origin and airline.
First Class to Charlottetown
Business Class to Charlottetown