Cheap flights from Halifax to St Louis

Round-trip
Economy
Halifax (YHZ)
St. Louis (STL)
Depart
Return
Any month
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How to find the cheapest flight from
Halifax (YHZ) to St Louis (STL)

All the information you need to plan the best YHZ to STL flight in 2021: compare Halifax to St Louis flight prices with the expected peak season, weather and rainfall in St Louis.
YHZ - STL
Price
C$ 282 - C$ 666
STL
Temperature
7 - 32 °C
STL
Rainfall
57 - 130 mm

Popular in

December

High demand for flights, 44% potential price rise

Cheapest in

July

Best time to find cheap flights, 25% potential price drop

Average price

C$ 378

Average for round-trip flights in May 2021

Round-trip from

C$ 282

From Halifax to St Louis

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Halifax to St Louis?

Users have found that flying from Halifax to St Louis on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Halifax to St Louis?

To save on the cost of your flight from Halifax to St Louis, book at least 39 days before your planned departure. Booking around this time can save you about 26% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 551 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 657.

What is the cheapest month to fly from Halifax to St Louis?

Flights from Halifax to St Louis lean towards being more expensive in June. Prices are generally better when you fly from Halifax to St Louis in February, with the cheapest ticket starting at C$ 208.

When is the cheapest time to fly from Halifax to St Louis (YHZ - STL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Halifax to St Louis as you normally would.

Cheap flights from Halifax to St Louis in May, June 2021

The best prices found for YHZ to STL flights for May, June
12 Jun - 15 Jun
C$ 537pp
YHZ
Halifax Intl
United Airlines
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
United Airlines
   
2 STOPS
YHZ
Halifax Intl

Halifax to St Louis 2021 flight deals

Cheap flights to St Louis from Halifax found for this year
1 Oct - 5 Oct
C$ 430pp
YHZ
Halifax Intl
WestJet
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
WestJet
   
2 STOPS
YHZ
Halifax Intl
28 Sep - 2 Oct
C$ 435pp
YHZ
Halifax Intl
WestJet
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
WestJet
   
2 STOPS
YHZ
Halifax Intl
28 Sep - 2 Oct
C$ 436pp
YHZ
Halifax Intl
WestJet
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
WestJet
   
2 STOPS
YHZ
Halifax Intl

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Halifax</span> to <span class="emphasized">St Louis</span> flights.

Flight FAQs

From Halifax to St Louis

Can I find flights from Halifax to St Louis for under C$ 484 on Cheapflights?

Yes, there are multiple flights from Halifax to St Louis for under C$ 484. The cheapest flight booked recently is on WestJet for just C$ 435, but on average you can expect to pay C$ 470.

Which airlines flying from Halifax Intl to Lambert-St Louis have flexible cancellations due to COVID-19?

Some of our airline partners flying from Halifax Intl to Lambert-St Louis have new flexible policies in place due to COVID-19. Air Canada, WestJet, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Are there direct flights from Halifax to St Louis for under C$ 484 on Cheapflights?

There are no direct flights from Halifax to St Louis, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Within the past month, 32 users have taken a look at flights from Halifax Intl to Lambert-St Louis.

Does it rain more in Halifax or St Louis?

The rainfall in Halifax is generally more than the rainfall in St Louis. This will continue over the next 19 days.

Is Halifax weather warmer or cooler than St Louis?

You can imagine temperatures to be in the 32 °C range in July. The weather in St Louis is generally hotter than Halifax's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Halifax to St Louis?

A quick flight from Halifax to St Louis can take about 5h 42m. United Airlines provides one of the quickest options available for as low as C$ 470. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Halifax to St Louis round-trip?

Our cheapest airline available from Halifax to St Louis is WestJet. Our recent data shows that you can find tickets from as low as C$ 435 on this airline. An additional option worth looking into is United Airlines, starting at C$ 470.

Alternative routes for Halifax to St Louis

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for St Louis

Things to know before you go - useful duration and weather info for your trip from Halifax to St Louis.
Today's exchange rate
C$ 1 = $0.83
Average temperature for May in St Louis
26.0 °C
Avg rainfall for May in St Louis
130.0 mm

Airports servicing Halifax

Airports servicing St. Louis

Top 3 airlines flying from Halifax to St Louis

The chart below displays the airlines Cheapflights users travelling from Halifax to St Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
C$ 283 C$ 399 No cancel fee 67%
Search Air Canada flights
WestJet
C$ 146 C$ 439 No cancel fee 60%
Search WestJet flights
United Airlines
C$ 208 C$ 453 No cancel fee 69%
Search United Airlines flights
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