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

Prices for flights from Nova Scotia to Lambert-St Louis Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Nova Scotia to Lambert-St Louis Airport?

As of November 2025, there are 2 operators available to choose from for flights from Nova Scotia to Lambert-St Louis Airport.

How old do you have to be to fly from Nova Scotia to Lambert-St Louis Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nova Scotia 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.

C$ 391 Cheap Flights from Nova Scotia to St. Louis in 2025/26

1 adult

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Find the cheapest flights from Nova Scotia to St. Louis

Round-trip

Cheap round-trip flights

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2:50 p.m. - 10:59 p.m.YHZ-STL

10h 09m2 stops

6:30 a.m. - 1:54 p.m.STL-YHZ

5h 24m1 stop

C$ 391United Airlines

Find Deal

Tue, 7 Apr - Wed, 8 Apr

6:55 a.m. - 3:29 p.m.YHZ-STL

10h 34m2 stops

4:05 p.m. - 10:31 a.m.STL-YHZ

16h 26m2 stops

C$ 466Air Canada

Find Deal

Tue, 9 Dec - Wed, 10 Dec

7:00 a.m. - 2:25 p.m.YHZ-STL

9h 25m2 stops

11:50 a.m. - 10:26 p.m.STL-YHZ

8h 36m2 stops

C$ 474United Airlines

Find Deal

Tue, 9 Dec - Wed, 10 Dec

9:00 a.m. - 3:29 p.m.YHZ-STL

8h 29m1 stop

11:50 a.m. - 10:26 p.m.STL-YHZ

8h 36m2 stops

C$ 475United Airlines

Find Deal

Tue, 9 Dec - Wed, 10 Dec

9:00 a.m. - 3:29 p.m.YHZ-STL

8h 29m1 stop

4:05 p.m. - 12:26 a.m.STL-YHZ

6h 21m1 stop

C$ 501Air Canada

Find Deal

Tue, 9 Dec - Wed, 10 Dec

7:00 a.m. - 2:22 p.m.YHZ-STL

9h 22m2 stops

11:25 a.m. - 11:54 p.m.STL-YHZ

10h 29m2 stops

C$ 649United Airlines

Find Deal

Thu, 27 Nov - Tue, 2 Dec

7:00 a.m. - 2:22 p.m.YHZ-STL

9h 22m2 stops

1:00 p.m. - 11:54 p.m.STL-YHZ

8h 54m2 stops

C$ 651United Airlines

Find Deal

Thu, 27 Nov - Tue, 2 Dec

7:00 a.m. - 3:29 p.m.YHZ-STL

10h 29m1 stop

4:05 p.m. - 10:31 a.m.STL-YHZ

16h 26m2 stops

C$ 654Air Canada

Find Deal

Thu, 1 Jan - Mon, 5 Jan

5:35 a.m. - 3:29 p.m.YHZ-STL

11h 54m2 stops

4:05 p.m. - 12:26 a.m.STL-YHZ

6h 21m1 stop

C$ 661Air Canada

Find Deal

Thu, 27 Nov - Tue, 2 Dec

7:00 a.m. - 7:18 p.m.YHZ-STL

14h 18m2 stops

4:05 p.m. - 10:31 a.m.STL-YHZ

16h 26m2 stops

C$ 677Air Canada

Find Deal

Thu, 1 Jan - Mon, 5 Jan

United Airlines flights from Nova Scotia to St. Louis

Our best United Airlines deals on Nova Scotia to St. Louis flight tickets

United Airlines

7 Apr

YHZ2:50 p.m.Halifax Intl

10h 09m

2 stops

STL10:59 p.m.Lambert-St Louis

8 Apr

STL6:30 a.m.Lambert-St Louis

5h 24m

1 stop

YHZ1:54 p.m.Halifax Intl

C$ 391

Find similar

United Airlines

9 Dec

YHZ7:00 a.m.Halifax Intl

9h 25m

2 stops

STL2:25 p.m.Lambert-St Louis

10 Dec

STL11:50 a.m.Lambert-St Louis

8h 36m

2 stops

YHZ10:26 p.m.Halifax Intl

C$ 474

Find similar

United Airlines

9 Dec

YHZ9:00 a.m.Halifax Intl

8h 29m

1 stop

STL3:29 p.m.Lambert-St Louis

10 Dec

STL11:50 a.m.Lambert-St Louis

8h 36m

2 stops

YHZ10:26 p.m.Halifax Intl

C$ 475

Find similar

Air Canada flights from Nova Scotia to St. Louis

Our best Air Canada deals on Nova Scotia to St. Louis flight tickets

Air Canada

9 Dec

YHZ6:55 a.m.Halifax Intl

10h 34m

2 stops

STL3:29 p.m.Lambert-St Louis

10 Dec

STL4:05 p.m.Lambert-St Louis

16h 26m

2 stops

YHZ10:31 a.m.Halifax Intl

C$ 466

Find similar

Air Canada

9 Dec

YHZ9:00 a.m.Halifax Intl

8h 29m

1 stop

STL3:29 p.m.Lambert-St Louis

10 Dec

STL4:05 p.m.Lambert-St Louis

6h 21m

1 stop

YHZ12:26 a.m.Halifax Intl

C$ 501

Find similar

Air Canada

1 Jan

YHZ7:00 a.m.Halifax Intl

10h 29m

1 stop

STL3:29 p.m.Lambert-St Louis

5 Jan

STL4:05 p.m.Lambert-St Louis

16h 26m

2 stops

YHZ10:31 a.m.Halifax Intl

C$ 654

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 7/4

2:50 p.m.-10:59 p.m.

2 stops10h 09m

Lambert-St Louis

Wed 8/4

6:30 a.m.-1:54 p.m.

1 stop5h 24m

C$ 391

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 9/12

6:55 a.m.-3:29 p.m.

2 stops10h 34m

Lambert-St Louis

Wed 10/12

4:05 p.m.-10:31 a.m.

2 stops16h 26m

C$ 466

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 9/12

7:00 a.m.-2:25 p.m.

2 stops9h 25m

Lambert-St Louis

Wed 10/12

11:50 a.m.-10:26 p.m.

2 stops8h 36m

C$ 474

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 9/12

9:00 a.m.-3:29 p.m.

1 stop8h 29m

Lambert-St Louis

Wed 10/12

11:50 a.m.-10:26 p.m.

2 stops8h 36m

C$ 475

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 9/12

9:00 a.m.-3:29 p.m.

1 stop8h 29m

Lambert-St Louis

Wed 10/12

4:05 p.m.-12:26 a.m.

1 stop6h 21m

C$ 501

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Thu 27/11

7:00 a.m.-2:22 p.m.

2 stops9h 22m

Lambert-St Louis

Tue 2/12

11:25 a.m.-11:54 p.m.

2 stops10h 29m

C$ 649

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Thu 27/11

7:00 a.m.-2:22 p.m.

2 stops9h 22m

Lambert-St Louis

Tue 2/12

1:00 p.m.-11:54 p.m.

2 stops8h 54m

C$ 651

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Thu 1/1

7:00 a.m.-3:29 p.m.

1 stop10h 29m

Lambert-St Louis

Mon 5/1

4:05 p.m.-10:31 a.m.

2 stops16h 26m

C$ 654

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Thu 27/11

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

2 stops11h 54m

Lambert-St Louis

Tue 2/12

4:05 p.m.-12:26 a.m.

1 stop6h 21m

C$ 661

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Thu 1/1

7:00 a.m.-7:18 p.m.

2 stops14h 18m

Lambert-St Louis

Mon 5/1

4:05 p.m.-10:31 a.m.

2 stops16h 26m

C$ 677

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Nova Scotia to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to St. Louis?

The month of December is, on average, the cheapest month to fly to St. Louis from Nova Scotia, with most prices found around C$ 259. If you don’t want to visit St. Louis in December, then you should wait until February to fly from Nova Scotia, when ticket prices are also cheap, with an average price of C$ 410.

What is the cheapest day to depart on your flight to St. Louis?

Our data shows that Saturday is the least expensive day to fly to St. Louis. Tickets to fly out on this day can be as low as C$ 635. The most expensive day to fly to St. Louis is Sunday, with ticket prices averaging around C$ 1,111.

What is the cheapest time of day to depart on your flight to St. Louis?

The cheapest time of day to fly to St. Louis is in the afternoon when flights can be purchased for as low as C$ 690. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 700 on average. Flights to St. Louis from Nova Scotia in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap Nova Scotia to St. Louis flight deals and tips

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

Direct flights	None

There are no direct flights from Nova Scotia to St. Louis. There are no popular flight routes from Nova Scotia to St. Louis.

Search flight deals

When did momondo last update prices for flights from Nova Scotia to Lambert-St Louis Airport?
Prices for flights from Nova Scotia to Lambert-St Louis Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Nova Scotia to Lambert-St Louis Airport?
As of November 2025, there are 2 operators available to choose from for flights from Nova Scotia to Lambert-St Louis Airport.
How old do you have to be to fly from Nova Scotia to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nova Scotia 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.

Best airlines flying from Nova Scotia to St. Louis

Compare and see reviews for airlines that fly from Nova Scotia to St. Louis with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 405	Free Cancellation	Rating 7.1 10,457 reviews		Search Air Canada flights
United Airlines	PriceFrom C$ 409	Free Cancellation	Rating 7.4 9,013 reviews		Search United Airlines flights

Chesterfield

Litchfield

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Nova Scotia to St. Louis . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Nova Scotia.

I’m not ready to book a flight from Nova Scotia to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis from Nova Scotia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.