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Cheap flights from Missouri to Fredericton from C$ 1,304

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YFC
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Missouri to Fredericton

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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 3 November 2025.

Mon 1/126:43 p.m.STL - YFC
2 stops24h 03mUnited Airlines
Mon 8/1212:00 p.m.YFC - STL
2 stops29h 40mUnited Airlines
Deal found 1/11C$ 1,308
Mon 1/125:24 p.m.STL - YFC
2 stops15h 45mAir Canada
Mon 8/125:35 p.m.YFC - STL
1 stop23h 54mAir Canada
Deal found 1/11C$ 1,332

Cheap flight deals from Missouri to Fredericton

Keep the following information in mind while searching for Missouri to Fredericton flight deals. Data was last updated 3 November 2025.

Round-trip from

C$ 1,240
United Airlines
  • United Airlines
  • 16/12-23/12
  • 4 total stops
  • 33h 52m total
  • Missouri to Fredericton
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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 629,999 searches. Data last updated 3 November 2025.
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

Sun 5/4

6:45 a.m.-6:10 p.m.

2 stops9h 25m

Fredericton

Wed 8/4

4:15 p.m.-3:24 p.m.

2 stops25h 09m

C$ 1,304

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Mon 1/12

6:43 p.m.-8:46 p.m.

2 stops24h 03m

Fredericton

Mon 8/12

12:00 p.m.-3:40 p.m.

2 stops29h 40m

C$ 1,308

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Mon 1/12

5:24 p.m.-11:09 a.m.

2 stops15h 45m

Fredericton

Mon 8/12

5:35 p.m.-3:29 p.m.

1 stop23h 54m

C$ 1,332

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

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?

    Located just 13.3 km from the city centre, Fredericton (YFC) is the airport most travelers will use when flying to Fredericton from Missouri.

  • How long is the flight from Missouri to Fredericton?

    For as low as C$ 1,304, Air Canada can have you in Fredericton from Missouri in 9h 25m. There are 2102 km between Missouri and Fredericton. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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.

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Cheapflights makes it easy to find Missouri to Fredericton 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 Missouri to Fredericton?

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Can Cheapflights find flights from Missouri to Fredericton with no change fees?

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

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