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Cheap flights from Charlottetown to St. Louis from $659

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charlottetown to St. Louis departing on 11/23. 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 Charlottetown to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:05 am - 9:51 pm
YYG
-
STL
12h 46m
2 stops
United Airlines Logo
7:33 am - 7:15 pm
STL
-
YYG
9h 42m
2 stops
$659United Airlines
Mon, Nov 23 - Fri, Nov 27
United Airlines Logo
11:05 am - 9:13 pm
YYG
-
STL
12h 08m
2 stops
United Airlines Logo
7:33 am - 10:29 am
STL
-
YYG
24h 56m
2 stops
$693United Airlines
Mon, Nov 23 - Fri, Nov 27
United Airlines Logo
11:05 am - 9:13 pm
YYG
-
STL
12h 08m
2 stops
United Airlines Logo
7:33 am - 10:29 am
STL
-
YYG
24h 56m
2 stops
$695United Airlines
Mon, Nov 23 - Fri, Nov 27
Air Canada Logo
11:05 am - 9:13 pm
YYG
-
STL
12h 08m
2 stops
Air Canada Logo
4:05 pm - 10:29 am
STL
-
YYG
16h 24m
2 stops
$780Air Canada
Mon, Nov 23 - Fri, Nov 27
United Airlines Logo
11:05 am - 9:51 pm
YYG
-
STL
12h 46m
2 stops
United Airlines Logo
4:05 pm - 1:06 am
STL
-
YYG
7h 01m
1 stop
$829United Airlines
Mon, Nov 23 - Fri, Nov 27
United Airlines Logo
11:05 am - 9:51 pm
YYG
-
STL
12h 46m
2 stops
United Airlines Logo
4:05 pm - 1:06 am
STL
-
YYG
7h 01m
1 stop
$831United Airlines
Mon, Nov 23 - Fri, Nov 27
Air Canada Logo
11:05 am - 9:13 pm
YYG
-
STL
12h 08m
2 stops
Air Canada Logo
4:05 pm - 1:06 am
STL
-
YYG
7h 01m
1 stop
$869Air Canada
Mon, Nov 23 - Fri, Nov 27

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Air Canada flights from Charlottetown to St. Louis

Our best Air Canada deals on Charlottetown to St. Louis flight tickets
Air Canada
Nov 23
YYG11:05 amCharlottetown
12h 08m
2 stops
STL9:13 pmLambert-St Louis
Nov 27
STL4:05 pmLambert-St Louis
16h 24m
2 stops
YYG10:29 amCharlottetown
$780
Air Canada
Nov 23
YYG11:05 amCharlottetown
12h 08m
2 stops
STL9:13 pmLambert-St Louis
Nov 27
STL4:05 pmLambert-St Louis
7h 01m
1 stop
YYG1:06 amCharlottetown
$869

United Airlines flights from Charlottetown to St. Louis

Our best United Airlines deals on Charlottetown to St. Louis flight tickets
United Airlines
Nov 23
YYG11:05 amCharlottetown
12h 46m
2 stops
STL9:51 pmLambert-St Louis
Nov 27
STL7:33 amLambert-St Louis
9h 42m
2 stops
YYG7:15 pmCharlottetown
$659
United Airlines
Nov 23
YYG11:05 amCharlottetown
12h 08m
2 stops
STL9:13 pmLambert-St Louis
Nov 27
STL7:33 amLambert-St Louis
24h 56m
2 stops
YYG10:29 amCharlottetown
$693
United Airlines
Nov 23
YYG11:05 amCharlottetown
12h 08m
2 stops
STL9:13 pmLambert-St Louis
Nov 27
STL7:33 amLambert-St Louis
24h 56m
2 stops
YYG10:29 amCharlottetown
$695

momondo Fare Finder

 
Customize your flight search to find flights from Charlottetown to St. Louis 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 832,500 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Charlottetown to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlottetownSt. Louis

YYG - STL

YYGSTL

Charlottetown

Mon 11/23

11:05 am-9:51 pm

2 stops12h 46m

Lambert-St Louis

Fri 11/27

7:33 am-7:15 pm

2 stops9h 42m

$659

CharlottetownSt. Louis

YYG - STL

YYGSTL

Charlottetown

Mon 11/23

11:05 am-9:13 pm

2 stops12h 08m

Lambert-St Louis

Fri 11/27

7:33 am-10:29 am

2 stops24h 56m

$693

CharlottetownSt. Louis

YYG - STL

YYGSTL

Charlottetown

Mon 11/23

11:05 am-9:13 pm

2 stops12h 08m

Lambert-St Louis

Fri 11/27

7:33 am-10:29 am

2 stops24h 56m

$695

CharlottetownSt. Louis

YYG - STL

YYGSTL

Charlottetown

Mon 11/23

11:05 am-9:13 pm

2 stops12h 08m

Lambert-St Louis

Fri 11/27

4:05 pm-10:29 am

2 stops16h 24m

$780

CharlottetownSt. Louis

YYG - STL

YYGSTL

Charlottetown

Mon 11/23

11:05 am-9:51 pm

2 stops12h 46m

Lambert-St Louis

Fri 11/27

4:05 pm-1:06 am

1 stop7h 01m

$829

CharlottetownSt. Louis

YYG - STL

YYGSTL

Charlottetown

Mon 11/23

11:05 am-9:51 pm

2 stops12h 46m

Lambert-St Louis

Fri 11/27

4:05 pm-1:06 am

1 stop7h 01m

$831
Quickest round-trip

CharlottetownSt. Louis

YYG - STL

YYGSTL

Charlottetown

Mon 11/23

11:05 am-9:13 pm

2 stops12h 08m

Lambert-St Louis

Fri 11/27

4:05 pm-1:06 am

1 stop7h 01m

$869

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Charlottetown to St. Louis

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

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

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

Fastest flight time

12h 08m

Direct flights

None
The fastest flight from Charlottetown to St. Louis takes 12h 08m
There are no direct flights from Charlottetown to St. Louis. There are no popular flight routes from Charlottetown to St. Louis.
Search flight deals

Frequently asked questions about flying from Charlottetown to St. Louis

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

    Lambert-St Louis is 1467.3 mi away from Charlottetown. Typically, this will take 12h 08m by plane in normal conditions.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charlottetown Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Charlottetown to St. Louis

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

    Search flight deals from Charlottetown to St. Louis. While viewing offers you’ll have the option to create a Price Alert.

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

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Hermann
Maryland Heights
Florissant
O'Fallon
Collinsville
St. Peters
Alton
Wentzville
Farmington
Fenton
Clayton
Festus
Eureka
Litchfield
Edwardsville
Grafton
Shrewsbury

Why use momondo?

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

Finding the right flight to St. Louis from Charlottetown is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Charlottetown to St. Louis flights to just show those with flexible booking policies.

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

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

Yes. momondo can track prices for Charlottetown to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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