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Fredericton

$767+ Cheap flights from Missouri to Fredericton (YFC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YFC
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Missouri to Fredericton

Cheapest flights from Missouri to Fredericton
Explore the most affordable flight options available from Missouri to Fredericton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:17 am
STL
-
YFC
2 stops13h 22m
United Airlines
Wed 2/2511:00 am
YFC
-
STL
2 stops12h 05m
United Airlines
Deal found 1/26$767
This Air Canada deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:30 am
STL
-
YFC
2 stops8h 40m
Air Canada
Fri 5/294:05 pm
YFC
-
STL
2 stops30h 00m
Air Canada
Deal found 1/28$820
This Air Canada deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:30 am
STL
-
YFC
2 stops8h 40m
Air Canada
Sat 5/304:05 pm
YFC
-
STL
2 stops22h 01m
Air Canada
Deal found 1/28$825
This Air Canada deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/214:05 pm
STL
-
YFC
1 stop5h 34m
Air Canada
Wed 2/254:15 pm
YFC
-
STL
2 stops25h 14m
Air Canada
Deal found 1/26$855
This Air Canada deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:30 am
STL
-
YFC
2 stops8h 40m
Air Canada
Sun 5/316:40 am
YFC
-
STL
2 stops7h 26m
Air Canada
Deal found 1/28$900

Find flight deals from Missouri to Fredericton

Keep the following information in mind while searching for Missouri to Fredericton flight deals. Data was last updated January 29, 2026.

Round-trip from

$767
(United Airlines)
From Missouri to Fredericton
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Fredericton 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 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Missouri to Fredericton that are best for you.

Fly from

Missouri

Fly to

Fredericton

Route

Depart

Return

Price

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Sat 2/21

8:17 am-11:39 pm

2 stops13h 22m

Fredericton

Wed 2/25

11:00 am-9:05 pm

2 stops12h 05m

$767

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Sat 2/21

4:05 pm-6:03 pm

2 stops23h 58m

Fredericton

Wed 2/25

4:15 pm-3:29 pm

2 stops25h 14m

$806

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 5/26

7:30 am-6:10 pm

2 stops8h 40m

Fredericton

Fri 5/29

4:05 pm-8:05 pm

2 stops30h 00m

$820

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 5/26

7:30 am-6:10 pm

2 stops8h 40m

Fredericton

Sun 5/31

6:40 am-12:06 pm

2 stops7h 26m

$900

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 5/26

7:30 am-6:10 pm

2 stops8h 40m

Fredericton

Sat 5/30

12:15 pm-8:04 pm

1 stop9h 49m

$916

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Best time to book a flight from Missouri to Fredericton

Have a flexible travel schedule? Discover the best time to fly to Fredericton from Missouri 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.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Fredericton
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Fredericton from Missouri?

    Most people fly into Fredericton (YFC) if they book a flight to Fredericton from Missouri. Fredericton is conveniently located just 8.3 mi from Fredericton’s city center.

  • How long is the flight from Missouri to Fredericton?

    For as low as $767, United Airlines can have you in Fredericton from Missouri in 13h 22m. The distance between Missouri and Fredericton is about 1306 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Missouri to Fredericton that include hotel bookings?

    Yes. In addition to deals on Missouri to Fredericton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Fredericton?

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

  • Can I find deals for business class flights from Missouri to Fredericton?

    Yes. Cheapflights offers flight deals from Missouri to Fredericton 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

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