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Cheap flights from St. Louis to Charlottetown from C$ 513

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YYG
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. Louis to Charlottetown

Enter your travel dates to find the best prices.

Cheapest flights from St. Louis to Charlottetown
Explore the most affordable flight options available from St. Louis to Charlottetown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Sat 10/102:40 p.m.
STL
-
YYG
1 stop7h 19m
Air Canada
Wed 14/1011:20 a.m.
YYG
-
STL
2 stops10h 40m
Air Canada
Deal found 8/6C$ 1,050
Sat 10/108:00 a.m.
STL
-
YYG
2 stops13h 59m
United Airlines
Wed 14/1011:20 a.m.
YYG
-
STL
2 stops11h 49m
United Airlines
Deal found 8/6C$ 1,100
Fri 10/78:55 a.m.
STL
-
YYG
1 stop7h 10m
Air Canada
Fri 24/711:20 a.m.
YYG
-
STL
2 stops11h 02m
Air Canada
Deal found 5/6C$ 1,240
Mon 6/78:55 a.m.
STL
-
YYG
1 stop7h 10m
Air Canada
Mon 20/711:20 a.m.
YYG
-
STL
2 stops11h 02m
Air Canada
Deal found 5/6C$ 1,247
Sat 4/72:40 p.m.
STL
-
YYG
1 stop7h 19m
Air Canada
Sun 19/75:20 a.m.
YYG
-
STL
1 stop10h 42m
Air Canada
Deal found 5/6C$ 1,280
Wed 19/82:40 p.m.
STL
-
YYG
2 stops17h 50m
Air Canada
Mon 24/811:20 a.m.
YYG
-
STL
2 stops11h 02m
Air Canada
Deal found 7/6C$ 1,293

Find flight deals from St. Louis to Charlottetown

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Charlottetown (YYG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 June 2026.

Round-trip from

C$ 1,050

One-way from

C$ 513
Air Canada
  • Air Canada
  • 10/10-14/10
  • 3 total stops
  • 17h 59m total
  • St. Louis to Charlottetown
Search Deals
Air Canada
  • Air Canada
  • 25/6
  • 1 total stop
  • 7h 25m total
  • St. Louis to Charlottetown
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 9 June 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

Sat 10/10

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

1 stop7h 19m

Charlottetown

Wed 14/10

11:20 a.m.-8:00 p.m.

2 stops10h 40m

C$ 1,050

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Sat 10/10

8:00 a.m.-11:59 p.m.

2 stops13h 59m

Charlottetown

Wed 14/10

11:20 a.m.-9:09 p.m.

2 stops11h 49m

C$ 1,100

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Thu 20/8

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

1 stop7h 00m

Charlottetown

Mon 24/8

11:20 a.m.-8:22 p.m.

2 stops11h 02m

C$ 1,205
Quickest round-trip

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Sun 19/7

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

1 stop7h 10m

Charlottetown

Sun 26/7

5:20 a.m.-12:11 p.m.

2 stops8h 51m

C$ 1,379

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Mon 6/7

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

2 stops7h 40m

Charlottetown

Mon 20/7

11:20 a.m.-11:44 p.m.

2 stops14h 24m

C$ 1,381
Cheapest one-way
Quickest one-way

St. LouisCharlottetown

STL - YYG

STLYYG

Lambert-St Louis

Thu 25/6

8:40 a.m.-6:05 p.m.

1 stop7h 25m

C$ 513

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Sorted by cheapest first

Best time to book a flight from St. Louis to Charlottetown

Have a flexible travel schedule? Discover the best time to fly to Charlottetown from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Charlottetown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from St. Louis to Charlottetown?

    For as low as C$ 1,050, Air Canada can have you in Charlottetown from St. Louis in 7h 19m. The distance from St. Louis to Charlottetown is about 2369 km. This flight may include one or multiple stops.

  • Can I find deals for flights from St. Louis to Charlottetown that include hotel bookings?

    Yes. In addition to deals on St. Louis to Charlottetown flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Charlottetown?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Charlottetown.

  • Can I find deals for business class flights from St. Louis to Charlottetown?

    Yes. Cheapflights offers flight deals from St. Louis to Charlottetown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Charlottetown?

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

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Alternative routes for St. Louis to Charlottetown

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How does Cheapflights help users find flights from St. Louis to Charlottetown?

Cheapflights makes it easy to find St. Louis to Charlottetown flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Charlottetown?

Cheapflights helps you find that perfect flight to Charlottetown from St. Louis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from St. Louis to Charlottetown with no change fees?

Yes, we can. To see specific flights from St. Louis to Charlottetown with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to Charlottetown become cheaper?

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