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Cheap flights from St. Louis (STL) to New Brunswick from $629

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 6/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — YQM
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
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When is the cheapest time to fly from St. Louis to New Brunswick (STL - NB)?

When flying from St. Louis to New Brunswick, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Air Canada flights from St. Louis to New Brunswick

Explore cheap flight options specifically provided by Air Canada for the route between St. Louis and New Brunswick. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Tue 6/185:31 pmSTL - YFC
2 stops15h 21mAir Canada
Fri 6/216:55 amYFC - STL
2 stops10h 26mAir Canada
Deal found 5/8$696
Tue 6/185:31 pmSTL - YFC
2 stops15h 21mAir Canada
Fri 6/216:55 amYFC - STL
2 stops10h 26mAir Canada
Deal found 5/7$697
Tue 6/189:50 amSTL - YFC
1 stop11h 57mAir Canada
Fri 6/2111:30 amYFC - STL
1 stop5h 51mAir Canada
Deal found 5/8$700
Tue 6/189:50 amSTL - YFC
1 stop11h 57mAir Canada
Fri 6/2111:30 amYFC - STL
1 stop5h 51mAir Canada
Deal found 5/7$701

Cheap St. Louis to New Brunswick flights in May & June 2024

Find cheap flight options from St. Louis to New Brunswick specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
Tue 6/183:23 pmSTL - YFC
3 stops27h 07mMultiple Airlines
Fri 6/211:55 pmYFC - STL
3 stops22h 39mMultiple Airlines
Deal found 5/8$629
Tue 6/183:23 pmSTL - YFC
3 stops27h 07mMultiple Airlines
Fri 6/211:55 pmYFC - STL
3 stops22h 39mMultiple Airlines
Deal found 5/7$657
Tue 6/185:31 pmSTL - YFC
2 stops15h 21mAir Canada
Fri 6/216:55 amYFC - STL
2 stops10h 26mAir Canada
Deal found 5/8$696
Tue 6/185:31 pmSTL - YFC
2 stops15h 21mAir Canada
Fri 6/216:55 amYFC - STL
2 stops10h 26mAir Canada
Deal found 5/7$697
Tue 6/189:50 amSTL - YFC
1 stop11h 57mAir Canada
Fri 6/2111:30 amYFC - STL
1 stop5h 51mAir Canada
Deal found 5/8$700
Tue 6/189:50 amSTL - YFC
1 stop11h 57mAir Canada
Fri 6/2111:30 amYFC - STL
1 stop5h 51mAir Canada
Deal found 5/7$701

St. Louis to New Brunswick 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and New Brunswick in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Tue 6/183:23 pmSTL - YFC
3 stops27h 07mMultiple Airlines
Fri 6/211:55 pmYFC - STL
3 stops22h 39mMultiple Airlines
Deal found 5/8$629
Tue 6/183:23 pmSTL - YFC
3 stops27h 07mMultiple Airlines
Fri 6/211:55 pmYFC - STL
3 stops22h 39mMultiple Airlines
Deal found 5/7$657
Tue 6/185:31 pmSTL - YFC
2 stops15h 21mAir Canada
Fri 6/216:55 amYFC - STL
2 stops10h 26mAir Canada
Deal found 5/8$696
Tue 6/185:31 pmSTL - YFC
2 stops15h 21mAir Canada
Fri 6/216:55 amYFC - STL
2 stops10h 26mAir Canada
Deal found 5/7$697
Tue 6/189:50 amSTL - YFC
1 stop11h 57mAir Canada
Fri 6/2111:30 amYFC - STL
1 stop5h 51mAir Canada
Deal found 5/8$700
Tue 6/189:50 amSTL - YFC
1 stop11h 57mAir Canada
Fri 6/2111:30 amYFC - STL
1 stop5h 51mAir Canada
Deal found 5/7$701

Find flights from St. Louis to New Brunswick within your budget

Customize your flight search to find flights from St. Louis to New Brunswick 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$629 - $701

Route

Depart

Return

Price

Lambert-St LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 6/18

3 stops27h 07m

Fredericton

Fri 6/21

3 stops22h 39m

$629

Lambert-St LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 6/18

3 stops27h 07m

Fredericton

Fri 6/21

3 stops22h 39m

$657

Lambert-St LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 6/18

2 stops15h 21m

Fredericton

Fri 6/21

2 stops10h 26m

$696

Lambert-St LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 6/18

2 stops15h 21m

Fredericton

Fri 6/21

2 stops10h 26m

$697

Lambert-St LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 6/18

1 stop11h 57m

Fredericton

Fri 6/21

1 stop5h 51m

$700

Lambert-St LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 6/18

1 stop11h 57m

Fredericton

Fri 6/21

1 stop5h 51m

$701

Flights are sorted by cheapest first

Deals found on 5/8

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Brunswick

Get insights into the airlines that provide service to New Brunswick. 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 New Brunswick. Reviews last updated May 8, 2024.
Air Canada
7.0
Good
6,918 reviews
Check prices

Crew

7.8

Overall

7.0

Comfort

7.0

Entertainment

6.8

Boarding

7.2

Food

6.2

Reviews

1 / 10

Lost my bags that I needed. Had items in my bag for a show, and was unable to show them. The only reason I am visiting, is because of the items in that luggage. Air Canada completely let me down

Air Canada
7.0
Good
6,918 reviews
Air Canada
7.0
Good
6,918 reviews
Check prices

Crew

7.8

Overall

7.0

Comfort

7.0

Entertainment

6.8

Boarding

7.2

Food

6.2

Reviews

1 / 10

Lost my bags that I needed. Had items in my bag for a show, and was unable to show them. The only reason I am visiting, is because of the items in that luggage. Air Canada completely let me down

Related info for your journey

Find useful and relevant information for your journey from St. Louis to New Brunswick. 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 from for flights from St. Louis to New Brunswick?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to New Brunswick.

  • Can I find flights from St. Louis to New Brunswick for under $700 on Cheapflights?

    Yes, there are multiple flights from St. Louis to New Brunswick for under $700. The cheapest flight booked recently is on Multiple Airlines for just $629, but on average you can expect to pay $680.

  • What does STL to YQM mean?

    Great question - STL to YQM just means Lambert-St Louis Airport to Moncton Intl Airport. Now you’ll know what these unique codes when you look for flights! Fredericton Airport (YFC), Saint John Airport (YSJ), Bathurst Airport (ZBF), Charlo Airport (YCL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from St. Louis to New Brunswick that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to New Brunswick flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to New Brunswick with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to New Brunswick flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from St. Louis to New Brunswick that allow pets onboard?

    Many airlines flying from St. Louis to New Brunswick offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to New Brunswick?

    Yes, you can often find last-minute deals on St. Louis to New Brunswick flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to New Brunswick flight deals updated?

    The St. Louis to New Brunswick flight deals you see on this page were last updated on 5/8.

See more FAQs

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Alternative routes for St. Louis to New Brunswick
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from St. Louis to New Brunswick

Discover the top airline that operate flights from St. Louis to New Brunswick. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$576Average$784FlexibilityNo cancel feeOn-time67%
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Search flights from St. Louis to New Brunswick by cabin class

Find flights from St. Louis to New Brunswick, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from St. Louis to New Brunswick, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St. Louis to New Brunswick for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from St. Louis to New Brunswick flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to New Brunswick from St. Louis today and book when prices fit your budget.

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