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Cheap flights from St. Louis (STL) to Halifax (YHZ) from $485

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — YHZ
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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Cheap flight deals from St. Louis to Halifax

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Halifax (YHZ). 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 April 27, 2024.

Popular in

April

Cheapest in

December

Average price

$831

Round-trip from

$392
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 24% potential price drop
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Average for round-trip flights in April 2024
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From Lambert-St Louis to Halifax Intl
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What is the cheapest day to fly round-trip from St. Louis to Halifax?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

December is one of the best times of the year to fly to Halifax from St. Louis. Prices for December average $667 per person but you can even find prices for as low as $483. The most expensive prices can be found in the month of April. Opting for a December flight can save you 24% on your journey compared to booking in April

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

One of the essential ways to save on airfare from St. Louis to Halifax is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

Cheap Air Canada flights from St. Louis to Halifax

Explore cheap flight options specifically provided by Air Canada for the route between St. Louis and Halifax. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Peruse some of the lowest-priced Air Canada flights we've found from St. Louis to Halifax. Deals update often to give you more flight options matching your criteria
Tue 6/259:50 amSTL - YHZ
1 stop6h 58mAir Canada
Wed 7/105:25 pmYHZ - STL
1 stop5h 40mAir Canada
Deal found 4/26$485
Tue 7/24:05 pmSTL - YHZ
1 stop7h 33mAir Canada
Tue 7/165:25 pmYHZ - STL
1 stop5h 40mAir Canada
Deal found 4/26$491
Tue 9/104:05 pmSTL - YHZ
1 stop7h 31mAir Canada
Sat 9/145:50 amYHZ - STL
2 stops11h 30mAir Canada
Deal found 4/26$524
Tue 9/104:05 pmSTL - YHZ
1 stop7h 31mAir Canada
Sat 9/145:50 amYHZ - STL
2 stops11h 30mAir Canada
Deal found 4/25$525
Tue 9/104:05 pmSTL - YHZ
1 stop7h 31mAir Canada
Sat 9/146:30 amYHZ - STL
1 stop10h 50mAir Canada
Deal found 4/25$543
Tue 9/1010:10 amSTL - YHZ
2 stops12h 42mAir Canada
Sat 9/145:50 amYHZ - STL
2 stops11h 30mAir Canada
Deal found 4/25$553
Sat 7/274:05 pmSTL - YHZ
1 stop7h 33mAir Canada
Sat 8/37:00 amYHZ - STL
2 stops9h 36mAir Canada
Deal found 4/26$592
Sun 5/264:05 pmSTL - YHZ
1 stop7h 34mAir Canada
Sun 6/27:00 amYHZ - STL
1 stop10h 21mAir Canada
Deal found 4/27$606
Sun 5/269:50 amSTL - YHZ
2 stops7h 53mAir Canada
Sun 6/27:00 amYHZ - STL
1 stop10h 21mAir Canada
Deal found 4/27$734

Cheap American Airlines flights from St. Louis to Halifax

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Halifax. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Some of the best deals we've found on American Airlines flights traveling from St. Louis to Halifax. Make sure to examine the flight information before completing your reservation.
Wed 6/196:08 amSTL - YHZ
1 stop5h 53mAmerican Airlines
Mon 6/243:18 pmYHZ - STL
1 stop19h 18mAmerican Airlines
Deal found 4/26$499
Fri 6/74:48 pmSTL - YHZ
1 stop19h 13mAmerican Airlines
Sat 6/152:46 pmYHZ - STL
2 stops19h 47mAmerican Airlines
Deal found 4/26$507
Tue 6/254:48 pmSTL - YHZ
1 stop19h 13mAmerican Airlines
Thu 7/42:46 pmYHZ - STL
2 stops21h 02mAmerican Airlines
Deal found 4/26$509
Fri 6/75:38 pmSTL - YHZ
2 stops18h 23mAmerican Airlines
Sat 6/152:46 pmYHZ - STL
2 stops9h 46mAmerican Airlines
Deal found 4/26$511
Tue 6/256:51 pmSTL - YHZ
2 stops17h 10mAmerican Airlines
Wed 7/102:46 pmYHZ - STL
2 stops19h 44mAmerican Airlines
Deal found 4/26$512
Tue 6/256:51 pmSTL - YHZ
2 stops17h 10mAmerican Airlines
Thu 7/42:46 pmYHZ - STL
2 stops20h 20mAmerican Airlines
Deal found 4/26$514
Fri 6/74:45 pmSTL - YHZ
1 stop19h 16mAmerican Airlines
Sat 6/152:46 pmYHZ - STL
1 stop21h 39mAmerican Airlines
Deal found 4/26$526

Cheap St. Louis to Halifax flights in April & May 2024

Find cheap flight options from St. Louis to Halifax specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 27, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Halifax in April and May 2024. For more flight deals, be sure to check back very soon.
Sun 5/267:30 pmSTL - YHZ
3 stops23h 08mMultiple Airlines
Sun 6/27:25 amYHZ - STL
2 stops13h 15mMultiple Airlines
Deal found 4/27$536
Tue 5/216:30 amSTL - YHZ
1 stop5h 39mUnited Airlines
Wed 5/293:02 pmYHZ - STL
1 stop8h 42mUnited Airlines
Deal found 4/26$542
Sun 5/265:29 pmSTL - YHZ
2 stops26h 09mWestJet
Sun 6/25:55 amYHZ - STL
2 stops17h 39mWestJet
Deal found 4/27$586
Sun 5/264:05 pmSTL - YHZ
1 stop7h 34mAir Canada
Sun 6/27:00 amYHZ - STL
1 stop10h 21mAir Canada
Deal found 4/27$606
Sun 5/267:30 pmSTL - YHZ
3 stops23h 08mMultiple Airlines
Sun 6/29:15 amYHZ - STL
3 stops31h 59mMultiple Airlines
Deal found 4/27$610
Tue 5/216:00 amSTL - YHZ
2 stops13h 38mWestJet
Wed 5/297:00 amYHZ - STL
2 stops16h 52mWestJet
Deal found 4/26$650
Tue 5/2111:10 amSTL - YHZ
2 stops10h 20mUnited Airlines
Wed 5/293:02 pmYHZ - STL
1 stop8h 42mUnited Airlines
Deal found 4/26$676
Sun 5/269:50 amSTL - YHZ
2 stops7h 53mAir Canada
Sun 6/27:00 amYHZ - STL
1 stop10h 21mAir Canada
Deal found 4/27$734

St. Louis to Halifax 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Halifax in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Halifax in April and May 2024. For more flight deals, be sure to check back very soon.
Tue 6/259:50 amSTL - YHZ
1 stop6h 58mAir Canada
Wed 7/105:25 pmYHZ - STL
1 stop5h 40mAir Canada
Deal found 4/26$485
Tue 7/24:05 pmSTL - YHZ
1 stop7h 33mAir Canada
Tue 7/165:25 pmYHZ - STL
1 stop5h 40mAir Canada
Deal found 4/26$491
Wed 6/196:08 amSTL - YHZ
1 stop5h 53mAmerican Airlines
Mon 6/243:18 pmYHZ - STL
1 stop19h 18mAmerican Airlines
Deal found 4/26$499
Fri 6/74:48 pmSTL - YHZ
1 stop19h 13mAmerican Airlines
Sat 6/152:46 pmYHZ - STL
2 stops19h 47mAmerican Airlines
Deal found 4/26$507
Tue 6/254:48 pmSTL - YHZ
1 stop19h 13mAmerican Airlines
Thu 7/42:46 pmYHZ - STL
2 stops21h 02mAmerican Airlines
Deal found 4/26$509
Fri 6/75:38 pmSTL - YHZ
2 stops18h 23mAmerican Airlines
Sat 6/152:46 pmYHZ - STL
2 stops9h 46mAmerican Airlines
Deal found 4/26$511
Tue 6/256:51 pmSTL - YHZ
2 stops17h 10mAmerican Airlines
Wed 7/102:46 pmYHZ - STL
2 stops19h 44mAmerican Airlines
Deal found 4/26$512
Tue 6/256:51 pmSTL - YHZ
2 stops17h 10mAmerican Airlines
Thu 7/42:46 pmYHZ - STL
2 stops20h 20mAmerican Airlines
Deal found 4/26$514
Tue 9/104:05 pmSTL - YHZ
1 stop7h 31mAir Canada
Sat 9/145:50 amYHZ - STL
2 stops11h 30mAir Canada
Deal found 4/26$524

Find flights from St. Louis to Halifax within your budget

Customize your flight search to find flights from St. Louis to Halifax 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 3,068,117 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$485 - $586

Route

Depart

Return

Price

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

Tue 6/25

1 stop6h 58m

Halifax Intl

Wed 7/10

1 stop5h 40m

$485

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

Tue 7/2

1 stop7h 33m

Halifax Intl

Tue 7/16

1 stop5h 40m

$491

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

Wed 6/19

1 stop5h 53m

Halifax Intl

Mon 6/24

1 stop19h 18m

$499

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

Fri 6/7

1 stop19h 13m

Halifax Intl

Sat 6/15

2 stops19h 47m

$507

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

Tue 6/25

1 stop19h 13m

Halifax Intl

Thu 7/4

2 stops21h 02m

$509

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

Tue 9/10

1 stop7h 31m

Halifax Intl

Sat 9/14

2 stops11h 30m

$524

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

Sun 5/26

3 stops23h 08m

Halifax Intl

Sun 6/2

2 stops13h 15m

$536

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

Tue 5/21

1 stop5h 39m

Halifax Intl

Wed 5/29

1 stop8h 42m

$542

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

Sun 5/26

2 stops26h 09m

Halifax Intl

Sun 6/2

2 stops17h 39m

$586

Flights are sorted by cheapest first

Deals found on 4/26

When is the cheapest time to fly from St. Louis to Halifax?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Halifax. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Halifax flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Halifax by month

Plan your trip from St. Louis to Halifax by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Halifax is currently $0 while a round-trip flight costs $520. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from St. Louis to Halifax (average of $392). Flying from St. Louis to Halifax in August is currently the most expensive (average of $636). 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.

January

$392

February

$399

March

$451

April

$494

May

$535

June

$568

July

$625

August

$636

September

$585

October

$553

November

$415

December

$499

Temperature and rainfall in Halifax by month

Plan your trip to Halifax by taking into account the average temperature and rainfall totals by month.

YHZ

Temperature

23 - 66.2 °F

Reviews of airlines servicing Halifax

Get insights into the airlines that provide service to Halifax. 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 Halifax. Reviews last updated April 27, 2024.
To help decide which airline to fly from St. Louis to Halifax, see what other customers have to say about Air Canada, American Airlines and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.5
Good
2,981 reviews
Check prices

Crew

8.2

Entertainment

6.5

Food

6.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 10

Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman

WestJet
7.5
Good
2,981 reviews
WestJet
7.5
Good
2,981 reviews
Check prices

Crew

8.2

Entertainment

6.5

Food

6.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 10

Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman

United Airlines
7.4
Good
11,228 reviews
WestJet
7.5
Good
2,981 reviews
Check prices

Crew

8.2

Entertainment

6.5

Food

6.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 10

Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman

American Airlines
7.3
Good
14,889 reviews
WestJet
7.5
Good
2,981 reviews
Check prices

Crew

8.2

Entertainment

6.5

Food

6.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 10

Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman

Air Canada
7.0
Good
6,864 reviews
WestJet
7.5
Good
2,981 reviews
Check prices

Crew

8.2

Entertainment

6.5

Food

6.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 10

Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman

Related info for your journey

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

  • Can I find flights from St. Louis to Halifax for under $500 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Halifax for under $500. The cheapest flight booked recently is on Air Canada for just $485, but on average you can expect to pay $538.

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

    Our cheapest airline available from St. Louis to Halifax is Air Canada. Our recent data shows that you can find tickets from as low as $485 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $499 and $542 round-trip. You may be able to fly from St. Louis to Halifax for 27% less than the average price by searching for these airlines.

  • What are the most popular airlines that fly from St. Louis to Halifax?

    Before booking your flight from St. Louis to Halifax check out the most popular airlines for this route: American Airlines, Air Canada or United Airlines.

  • What does STL to YHZ mean?

    Lambert-St Louis Airport is STL and Halifax Intl Airport is YHZ. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from St. Louis to Halifax that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Halifax flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Halifax with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Halifax flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from St. Louis to Halifax that allow pets onboard?

    Many airlines flying from St. Louis to Halifax offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Halifax?

    Yes, you can often find last-minute deals on St. Louis to Halifax flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Halifax flight deals updated?

    The St. Louis to Halifax flight deals you see on this page were last updated on 4/26.

See more FAQs

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Alternative routes for St. Louis to Halifax
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from St. Louis to Halifax

Discover the top 3 airlines that operate flights from St. Louis to Halifax. 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 3,068,117 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$226Average$532FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$275Average$668FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$483Average$589FlexibilityNo cancel feeOn-time69%
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Search flights from St. Louis to Halifax by cabin class

Find flights from St. Louis to Halifax, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
Economy Class

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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 St. Louis to Halifax?

Cheapflights makes it easy to find St. Louis to Halifax flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Halifax from St. Louis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Halifax from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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