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

Prices for flights from Lambert-St Louis Airport to Nova Scotia were last updated today.

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

The number of operators available for flights from Lambert-St Louis Airport to Nova Scotia is 3 as of July 2026.

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

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 Lambert-St Louis Airport to Nova Scotia.

What documentation or ID do you need to fly to Nova Scotia?

The required travel and health documents for your Nova Scotia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nova Scotia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$191 Cheap Flights from St. Louis to Nova Scotia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Nova Scotia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:33 am - 9:10 pm

STL

YHZ

8h 37m

1 stop

3:30 pm - 8:42 pm

YHZ

STL

7h 12m

1 stop

$437WestJet

Sat, Aug 15 - Sat, Aug 22

11:00 am - 8:10 am

STL

YHZ

19h 10m

2 stops

6:15 pm - 9:00 am

YHZ

STL

16h 45m

2 stops

$438WestJet

Mon, Sep 7 - Mon, Sep 14

6:30 am - 9:10 pm

STL

YHZ

12h 40m

1 stop

3:30 pm - 3:14 pm

YHZ

STL

25h 44m

1 stop

$441WestJet

Fri, Sep 4 - Fri, Sep 11

2:40 pm - 12:49 am

STL

YHZ

8h 09m

1 stop

12:35 pm - 6:42 pm

YHZ

STL

8h 07m

1 stop

$467Air Canada

Sat, Aug 22 - Sat, Aug 29

6:00 am - 2:33 pm

STL

YHZ

6h 33m

1 stop

3:19 pm - 8:46 am

YHZ

STL

19h 27m

1 stop

$468American Airlines

Wed, Sep 16 - Thu, Sep 24

7:00 am - 11:55 pm

STL

YHZ

14h 55m

1 stop

2:50 pm - 11:38 pm

YHZ

STL

10h 48m

1 stop

$468United Airlines

Tue, Sep 8 - Thu, Sep 10

12:28 pm - 11:55 pm

STL

YHZ

9h 27m

1 stop

7:00 am - 11:17 am

YHZ

STL

6h 17m

1 stop

$468United Airlines

Wed, Sep 16 - Sun, Sep 20

8:55 am - 5:14 pm

STL

YHZ

6h 19m

1 stop

12:35 pm - 6:42 pm

YHZ

STL

8h 07m

1 stop

$469Air Canada

Thu, Aug 27 - Sun, Aug 30

8:55 am - 5:14 pm

STL

YHZ

6h 19m

1 stop

9:00 am - 2:00 pm

YHZ

STL

7h 00m

1 stop

$470Air Canada

Sat, Sep 26 - Wed, Sep 30

4:58 pm - 6:45 pm

STL

YHZ

23h 47m

2 stops

6:30 am - 9:08 pm

YHZ

STL

16h 38m

3 stops

$890American Airlines

Sat, Dec 19 - Tue, Dec 29

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WestJet flights from St. Louis to Nova Scotia

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

WestJet

Aug 15

STL10:33 amLambert-St Louis

8h 37m

1 stop

YHZ9:10 pmHalifax Intl

Aug 22

YHZ3:30 pmHalifax Intl

7h 12m

1 stop

STL8:42 pmLambert-St Louis

$437

WestJet

Sep 7

STL11:00 amLambert-St Louis

19h 10m

2 stops

YHZ8:10 amHalifax Intl

Sep 14

YHZ6:15 pmHalifax Intl

16h 45m

2 stops

STL9:00 amLambert-St Louis

$438

WestJet

Sep 4

STL6:30 amLambert-St Louis

12h 40m

1 stop

YHZ9:10 pmHalifax Intl

Sep 11

YHZ3:30 pmHalifax Intl

25h 44m

1 stop

STL3:14 pmLambert-St Louis

$441

Air Canada flights from St. Louis to Nova Scotia

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

Air Canada

Aug 22

STL2:40 pmLambert-St Louis

8h 09m

1 stop

YHZ12:49 amHalifax Intl

Aug 29

YHZ12:35 pmHalifax Intl

8h 07m

1 stop

STL6:42 pmLambert-St Louis

$467

Air Canada

Aug 27

STL8:55 amLambert-St Louis

6h 19m

1 stop

YHZ5:14 pmHalifax Intl

Aug 30

YHZ12:35 pmHalifax Intl

8h 07m

1 stop

STL6:42 pmLambert-St Louis

$469

Air Canada

Sep 26

STL8:55 amLambert-St Louis

6h 19m

1 stop

YHZ5:14 pmHalifax Intl

Sep 30

YHZ9:00 amHalifax Intl

7h 00m

1 stop

STL2:00 pmLambert-St Louis

$470

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Sat 8/15

10:33 am-9:10 pm

1 stop8h 37m

Halifax Intl

Sat 8/22

3:30 pm-8:42 pm

1 stop7h 12m

$437

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Mon 9/7

11:00 am-8:10 am

2 stops19h 10m

Halifax Intl

Mon 9/14

6:15 pm-9:00 am

2 stops16h 45m

$438

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Fri 9/4

6:30 am-9:10 pm

1 stop12h 40m

Halifax Intl

Fri 9/11

3:30 pm-3:14 pm

1 stop25h 44m

$441

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Sat 8/22

2:40 pm-12:49 am

1 stop8h 09m

Halifax Intl

Sat 8/29

12:35 pm-6:42 pm

1 stop8h 07m

$467

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Wed 9/16

6:00 am-2:33 pm

1 stop6h 33m

Halifax Intl

Thu 9/24

3:19 pm-8:46 am

1 stop19h 27m

$468

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Tue 9/8

7:00 am-11:55 pm

1 stop14h 55m

Halifax Intl

Thu 9/10

2:50 pm-11:38 pm

1 stop10h 48m

$468

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Wed 9/16

12:28 pm-11:55 pm

1 stop9h 27m

Halifax Intl

Sun 9/20

7:00 am-11:17 am

1 stop6h 17m

$468

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Thu 8/27

8:55 am-5:14 pm

1 stop6h 19m

Halifax Intl

Sun 8/30

12:35 pm-6:42 pm

1 stop8h 07m

$469

Quickest round-trip

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Sat 9/26

8:55 am-5:14 pm

1 stop6h 19m

Halifax Intl

Wed 9/30

9:00 am-2:00 pm

1 stop7h 00m

$470

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Sat 12/19

4:58 pm-6:45 pm

2 stops23h 47m

Halifax Intl

Tue 12/29

6:30 am-9:08 pm

3 stops16h 38m

$890

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

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

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 airline that flies from Lambert-St Louis to Nova Scotia?

WestJet and American Airlines are the most popular carriers operating from Lambert-St Louis to Nova Scotia

What airlines fly to Nova Scotia?

Air Canada, American Airlines and United Airlines are the top three most popular airlines that fly to Nova Scotia from St. Louis according to our data. Air Canada is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Nova Scotia. Keep in mind that there are 3 different airlines that fly to Nova Scotia on a routine basis, so you have a few additional options to choose from.

Cheap St. Louis to Nova Scotia flight deals and tips

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

Fastest flight time	5h 14m
Direct flights	None

The fastest flight from St. Louis to Nova Scotia takes 5h 14m

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

Search flight deals

Frequently asked questions about flying from St. Louis to Nova Scotia

When did momondo last update prices for flights from Lambert-St Louis Airport to Nova Scotia?
Prices for flights from Lambert-St Louis Airport to Nova Scotia were last updated today.
How many operators does momondo search for flights from Lambert-St Louis Airport to Nova Scotia?
The number of operators available for flights from Lambert-St Louis Airport to Nova Scotia is 3 as of July 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Nova Scotia?
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 Lambert-St Louis Airport to Nova Scotia.
What documentation or ID do you need to fly to Nova Scotia?
The required travel and health documents for your Nova Scotia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nova Scotia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from St. Louis to Nova Scotia

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 10,048 reviews	Search United Airlines flights
Air Canada	PriceFrom $327	Free Cancellation	Rating 7.1 11,401 reviews	Search Air Canada flights
American Airlines	PriceFrom $361	Free Cancellation	Rating 7.1 11,839 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find St. Louis to Nova Scotia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Nova Scotia that suits you.

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

Yes. All flights to Nova Scotia from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for St. Louis to Nova Scotia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Nova Scotia, momondo offers a useful price alert feature which will track prices for flights to Nova Scotia from St. Louis and alert you when they change.