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Cheap flights from Halifax to St. Louis from C$ 263

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — STL
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Halifax to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Halifax (YHZ) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Popular in

March

Cheapest in

December
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 11% potential price drop
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Find flight deals from Halifax to St. Louis

One-way flights from Halifax to St. Louis
Search for one-way flight options from Halifax to St. Louis. Find affordable one-way fares based on user searches. Data last updated 17 January 2025.

Mon 3/26:05 a.m.YHZ - STL
2 stops11h 01mAir Canada
Deal found 16/1C$ 263
Mon 3/22:40 p.m.YHZ - STL
3 stops26h 03mMultiple Airlines
Deal found 16/1C$ 292
Thu 26/66:40 a.m.YHZ - STL
1 stop10h 09mDelta
Deal found 16/1C$ 444
Thu 26/61:30 p.m.YHZ - STL
3 stops27h 51mUnited Airlines
Deal found 16/1C$ 864

Find flights from Halifax to St. Louis within your budget

Customize your flight search to find flights from Halifax to St. Louis 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 629,999 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Mon 3/2

6:05 a.m.-3:06 p.m.

2 stops11h 01m

C$ 263

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Mon 3/2

2:40 p.m.-2:43 p.m.

3 stops26h 03m

C$ 292

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Thu 26/6

7:00 a.m.-2:18 p.m.

2 stops9h 18m

C$ 444

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

Travel insights for flights from Halifax to St. Louis

Get recent, data-driven insights about flights from Halifax to St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from YHZ to STL?

Find hourly flight availability from Halifax to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 2% on flights from Halifax to St. Louis by exploring options for tickets at noon.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 56.0 - 119.0 mm per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated 17 January 2025.
Delta
8.0
Very good
8,511 reviews
Check prices

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,964 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,587 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Halifax to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Halifax to St. Louis one-way?

    The cheapest airlines for a one-way flight from Halifax to St. Louis are Air Canada (C$ 263), Delta (C$ 444), and United Airlines (C$ 864).

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Halifax to St. Louis?

    Currently, January is the cheapest month in which you can book a flight from Halifax to St. Louis (average of C$ 365). Flying from Halifax to St. Louis in September is currently the most expensive (average of C$ 491). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Halifax?

Book flights to Halifax if you plan to visit one of these locations
St. Peters

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Alternative routes for Halifax to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Halifax to St. Louis

Discover the top 3 airlines that operate flights from Halifax to St. Louis. 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 629,999 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 209AverageC$ 688FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 266AverageC$ 760FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 484AverageC$ 736FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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 Halifax to St. Louis?

Deals for Halifax to St. Louis flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to St. Louis from Halifax.

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

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

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

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

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