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Cheap flights from Missouri to Fredericton from C$ 403

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YFC
6 Apr — 13 Apr1
1 adult

Find flight deals from Missouri to Fredericton

One-way flights from Missouri to Fredericton
Search for one-way flight options from Missouri to Fredericton. Find affordable one-way fares based on user searches. Data last updated 1 April 2025.

Thu 1/59:50 a.m.STL - YFC
3 stops25h 55mMultiple Airlines
Deal found 31/3C$ 403
Sat 10/56:30 a.m.STL - YFC
2 stops9h 10mAir Canada
Deal found 1/4C$ 530
Mon 28/49:39 a.m.STL - YFC
2 stops27h 55mUnited Airlines
Deal found 31/3C$ 630

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 1 April 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

Thu 1/5

9:50 a.m.-1:45 p.m.

3 stops25h 55m

C$ 403

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Sat 10/5

6:30 a.m.-5:40 p.m.

2 stops9h 10m

C$ 530

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Mon 28/4

9:39 a.m.-3:34 p.m.

2 stops27h 55m

C$ 630

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/3

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

Rainfall in Fredericton by month

Plan your trip to Fredericton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fredericton ranges from 70.0 - 100.0 mm per month. August is typically the wettest month, when rainfall can reach 100.0 mm. February is typically the driest time to visit Fredericton when rainfall is around 70.0 mm.

Temperature in Fredericton by month

Plan your trip to Fredericton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fredericton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

Reviews of airlines servicing Fredericton

Get insights into the airlines that provide service to Fredericton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Fredericton. Reviews last updated 1 April 2025.
United Airlines
7.4
Good
8,615 reviews
Check prices

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,615 reviews
United Airlines
7.4
Good
8,615 reviews
Check prices

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
9,013 reviews
United Airlines
7.4
Good
8,615 reviews
Check prices

Boarding

7.7

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • 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.

  • What is the cheapest month to book a flight from Missouri to Fredericton?

    Currently, September is the cheapest month in which you can book a flight from Missouri to Fredericton (average of C$ 285). Flying from Missouri to Fredericton in March is currently the most expensive (average of C$ 379). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Missouri to Fredericton?

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.

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