How does KAYAK find such low prices on flights from Nova Scotia to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nova Scotia to St. Louis. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nova Scotia to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Nova Scotia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Nova Scotia to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Nova Scotia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nova Scotia to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Nova Scotia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$242 CHEAP FLIGHTS from Nova Scotia to St. Louis

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals

Cheap Flights from Nova Scotia to St. Louis

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nova Scotia to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Nova Scotia to St. Louis

Tue, Aug 12 - Wed, Aug 20

6:40 am - 2:43 pmYHZ-STL

10h 03m1 stop

3:10 pm - 11:28 pmSTL-YHZ

6h 18m1 stop

$503Delta

Find Deal

Wed, Aug 13 - Sun, Aug 17

4:28 pm - 9:00 amYHZ-STL

18h 32m2 stops

6:00 am - 1:39 pmSTL-YHZ

5h 39m1 stop

$505American Airlines

Find Deal

Wed, Aug 13 - Sun, Aug 17

11:25 am - 7:45 pmYHZ-STL

10h 20m2 stops

9:15 am - 9:11 pmSTL-YHZ

9h 56m2 stops

$511Air Canada

Find Deal

Thu, Jul 10 - Fri, Jul 11

2:15 pm - 8:24 pmYHZ-STL

8h 09m1 stop

4:52 pm - 1:14 pmSTL-YHZ

18h 22m1 stop

$515American Airlines

Find Deal

Wed, Jul 30 - Thu, Aug 7

2:15 pm - 9:10 amYHZ-STL

20h 55m2 stops

7:41 pm - 2:44 pmSTL-YHZ

17h 03m2 stops

$516American Airlines

Find Deal

Fri, Jul 18 - Fri, Jul 25

6:30 am - 9:40 amYHZ-STL

29h 10m2 stops

10:47 am - 11:34 pmSTL-YHZ

34h 47m3 stops

$522

Find Deal

Thu, Jul 10 - Fri, Jul 11

2:15 pm - 8:14 amYHZ-STL

19h 59m2 stops

6:25 pm - 11:10 amSTL-YHZ

14h 45m1 stop

$525American Airlines

Find Deal

Thu, Jul 10 - Fri, Jul 11

2:15 pm - 8:14 amYHZ-STL

19h 59m2 stops

5:48 pm - 1:30 pmSTL-YHZ

17h 42m2 stops

$530American Airlines

Find Deal

Thu, Jul 10 - Fri, Jul 11

8:30 am - 5:08 pmYHZ-STL

10h 38m2 stops

6:40 am - 8:45 pmSTL-YHZ

12h 05m2 stops

$533WestJet

Find Deal

Wed, Jul 30 - Thu, Aug 7

6:45 am - 9:52 amYHZ-STL

29h 07m3 stops

5:26 pm - 11:24 pmSTL-YHZ

27h 58m3 stops

$534

Find Deal

Useful Info

Low season	February
High season	July
Cheapest flight	$242

Best time to beat the crowds with an average 34% drop in price.

Most popular time to fly with an average 12% increase in price.

Flight from Halifax to St. Louis

How does KAYAK find such low prices on flights from Nova Scotia to St. Louis?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nova Scotia to St. Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nova Scotia to St. Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Nova Scotia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Nova Scotia to St. Louis?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Nova Scotia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nova Scotia to St. Louis?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Nova Scotia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to St. Louis

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in St. Louis

St. Louis (STL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$242 Find Cheap Flights from Nova Scotia to St. Louis

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

Cheap Flights from Nova Scotia to St. Louis

Recent round-trip flight deals from Nova Scotia to St. Louis

Recent one-way flight deals from Nova Scotia to St. Louis

Good to know

FAQs for booking flights from Nova Scotia to St. Louis

How does KAYAK find such low prices on flights from Nova Scotia to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nova Scotia to St. Louis.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nova Scotia to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Nova Scotia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Nova Scotia to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Nova Scotia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nova Scotia to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Nova Scotia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to St. Louis

Information on the airport you'll fly into in St. Louis

Cabin class types available on flights to Nova Scotia

Complete your trip to St. Louis with a hotel stay or car rental

Find direct flights for St. Louis

Flights to other popular destinations

Flights from domestic origins to St. Louis

Choose which airport to fly into in St. Louis

Find deals for your return flight