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Cheap flights from St. Louis (STL) to Halifax (YHZ) from $430

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. 14 — may. 211
From?
To?
mar. 5/14
mar. 5/21
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 mayo 9, 2024.

Popular in

July

Cheapest in

April

Round-trip from

$392
High demand for flights, 39% potential price rise
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Best time to find cheap flights, 24% potential price drop
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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 Friday, 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?

April is one of the best times of the year to fly to Halifax from St. Louis. Prices for April average $641 per person but you can even find prices for as low as $487. The most expensive prices can be found in the month of July. Opting for a April flight can save you 65% on your journey compared to booking in July

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 8% 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 2,752,338 searches. Data last updated mayo 9, 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
mar. 6/259:50 amSTL - YHZ
1 stop6h 58mAir Canada
mié. 7/105:25 pmYHZ - STL
1 stop5h 40mAir Canada
Deal found 5/7$430
dom. 8/184:05 pmSTL - YHZ
1 stop7h 33mAir Canada
vie. 8/235:25 pmYHZ - STL
1 stop5h 40mAir Canada
Deal found 5/8$436
mar. 6/259:50 amSTL - YHZ
1 stop6h 58mAir Canada
jue. 7/45:20 amYHZ - STL
1 stop12h 01mAir Canada
Deal found 5/7$459
mar. 7/24:05 pmSTL - YHZ
1 stop7h 33mAir Canada
mar. 7/167:00 amYHZ - STL
1 stop15h 01mAir Canada
Deal found 5/7$465
mar. 9/1010:10 amSTL - YHZ
1 stop7h 11mAir Canada
sáb. 9/145:50 amYHZ - STL
2 stops11h 30mAir Canada
Deal found 5/7$470
dom. 6/3011:00 amSTL - YHZ
1 stop12h 38mAir Canada
sáb. 7/135:20 amYHZ - STL
1 stop12h 01mAir Canada
Deal found 5/8$488
mar. 9/1010:10 amSTL - YHZ
2 stops12h 42mAir Canada
sáb. 9/145:50 amYHZ - STL
2 stops11h 30mAir Canada
Deal found 5/7$498
mar. 9/104:05 pmSTL - YHZ
1 stop7h 31mAir Canada
sáb. 9/145:50 amYHZ - STL
2 stops11h 30mAir Canada
Deal found 5/6$527
dom. 8/184:05 pmSTL - YHZ
1 stop7h 33mAir Canada
vie. 8/235:20 amYHZ - STL
2 stops9h 02mAir Canada
Deal found 5/8$529

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 2,752,338 searches. Data last updated mayo 9, 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.
vie. 6/76:08 amSTL - YHZ
1 stop5h 53mAmerican Airlines
sáb. 6/152:46 pmYHZ - STL
1 stop21h 39mAmerican Airlines
Deal found 5/7$444
vie. 6/76:11 amSTL - YHZ
1 stop6h 25mAmerican Airlines
sáb. 6/152:46 pmYHZ - STL
1 stop21h 39mAmerican Airlines
Deal found 5/8$445
vie. 6/76:08 amSTL - YHZ
1 stop5h 53mAmerican Airlines
sáb. 6/152:46 pmYHZ - STL
2 stops9h 46mAmerican Airlines
Deal found 5/7$452
vie. 6/75:42 pmSTL - YHZ
1 stop19h 13mAmerican Airlines
sáb. 6/152:46 pmYHZ - STL
2 stops19h 47mAmerican Airlines
Deal found 5/8$453
mié. 6/196:08 amSTL - YHZ
1 stop5h 53mAmerican Airlines
lun. 6/242:46 pmYHZ - STL
2 stops20h 21mAmerican Airlines
Deal found 5/8$454
vie. 6/76:08 pmSTL - YHZ
2 stops17h 53mAmerican Airlines
sáb. 6/152:46 pmYHZ - STL
2 stops9h 46mAmerican Airlines
Deal found 5/7$457
mié. 6/196:08 amSTL - YHZ
1 stop5h 53mAmerican Airlines
lun. 6/242:46 pmYHZ - STL
1 stop21h 39mAmerican Airlines
Deal found 5/7$502
mar. 6/255:38 pmSTL - YHZ
2 stops18h 23mAmerican Airlines
mié. 7/102:46 pmYHZ - STL
1 stop21h 44mAmerican Airlines
Deal found 5/7$510
mar. 6/253:27 pmSTL - YHZ
2 stops20h 34mAmerican Airlines
mié. 7/102:46 pmYHZ - STL
2 stops19h 44mAmerican Airlines
Deal found 5/7$514

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

Find cheap flight options from St. Louis to Halifax specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on mayo 9, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Halifax in May and June 2024. For more flight deals, be sure to check back very soon.
mar. 6/259:50 amSTL - YHZ
1 stop6h 58mAir Canada
mié. 7/105:25 pmYHZ - STL
1 stop5h 40mAir Canada
Deal found 5/8$430
vie. 6/76:11 amSTL - YHZ
1 stop6h 25mAmerican Airlines
sáb. 6/152:46 pmYHZ - STL
1 stop21h 39mAmerican Airlines
Deal found 5/8$445
mar. 6/255:38 pmSTL - YHZ
2 stops18h 23mAmerican Airlines
jue. 7/42:46 pmYHZ - STL
1 stop21h 36mAmerican Airlines
Deal found 5/8$453
mié. 6/196:08 amSTL - YHZ
1 stop5h 53mAmerican Airlines
lun. 6/242:46 pmYHZ - STL
2 stops20h 21mAmerican Airlines
Deal found 5/8$454
mar. 6/253:27 pmSTL - YHZ
2 stops20h 34mAmerican Airlines
mié. 7/102:46 pmYHZ - STL
2 stops19h 44mAmerican Airlines
Deal found 5/8$456
mar. 6/253:27 pmSTL - YHZ
2 stops20h 34mAmerican Airlines
jue. 7/42:46 pmYHZ - STL
2 stops24h 30mAmerican Airlines
Deal found 5/8$458
dom. 6/3011:00 amSTL - YHZ
1 stop12h 38mAir Canada
sáb. 7/135:20 amYHZ - STL
1 stop12h 01mAir Canada
Deal found 5/8$488
mié. 6/196:30 amSTL - YHZ
2 stops13h 09mWestJet
lun. 6/247:15 pmYHZ - STL
2 stops19h 04mWestJet
Deal found 5/8$507
vie. 6/75:42 pmSTL - YHZ
2 stops19h 01mAmerican Airlines
sáb. 6/152:46 pmYHZ - STL
2 stops19h 47mAmerican Airlines
Deal found 5/8$581

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 2,752,338 searches. Data last updated mayo 9, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Halifax in May and June 2024. For more flight deals, be sure to check back very soon.
mar. 6/259:50 amSTL - YHZ
1 stop6h 58mAir Canada
mié. 7/105:25 pmYHZ - STL
1 stop5h 40mAir Canada
Deal found 5/8$430
dom. 8/184:05 pmSTL - YHZ
1 stop7h 33mAir Canada
vie. 8/235:25 pmYHZ - STL
1 stop5h 40mAir Canada
Deal found 5/8$436
vie. 8/166:00 amSTL - YHZ
1 stop5h 30mAmerican Airlines
jue. 9/193:45 pmYHZ - STL
1 stop18h 27mAmerican Airlines
Deal found 5/7$444
vie. 6/76:11 amSTL - YHZ
1 stop6h 25mAmerican Airlines
sáb. 6/152:46 pmYHZ - STL
1 stop21h 39mAmerican Airlines
Deal found 5/8$445
mar. 6/255:38 pmSTL - YHZ
2 stops18h 23mAmerican Airlines
jue. 7/42:46 pmYHZ - STL
1 stop21h 36mAmerican Airlines
Deal found 5/8$453
mié. 6/196:08 amSTL - YHZ
1 stop5h 53mAmerican Airlines
lun. 6/242:46 pmYHZ - STL
2 stops20h 21mAmerican Airlines
Deal found 5/8$454
mar. 6/253:27 pmSTL - YHZ
2 stops20h 34mAmerican Airlines
mié. 7/102:46 pmYHZ - STL
2 stops19h 44mAmerican Airlines
Deal found 5/8$456
mar. 6/253:27 pmSTL - YHZ
2 stops20h 34mAmerican Airlines
jue. 7/42:46 pmYHZ - STL
2 stops24h 30mAmerican Airlines
Deal found 5/8$458
mar. 7/26:51 pmSTL - YHZ
2 stops17h 10mAmerican Airlines
mar. 7/162:46 pmYHZ - STL
2 stops19h 53mAmerican Airlines
Deal found 5/8$459

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 2,752,338 searches. Data last updated mayo 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$430 - $504

Route

Depart

Return

Price

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

mar. 6/25

1 stop6h 58m

Halifax Intl

mié. 7/10

1 stop5h 40m

$430

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

dom. 8/18

1 stop7h 33m

Halifax Intl

vie. 8/23

1 stop5h 40m

$436

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

vie. 6/7

1 stop5h 53m

Halifax Intl

sáb. 6/15

1 stop21h 39m

$444

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

vie. 6/7

1 stop6h 25m

Halifax Intl

sáb. 6/15

1 stop21h 39m

$445

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

mar. 9/10

1 stop15h 32m

Halifax Intl

jue. 9/19

1 stop10h 50m

$463

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

mar. 7/23

2 stops12h 23m

Halifax Intl

mar. 7/30

1 stop15h 55m

$467

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

mié. 6/19

2 stops13h 09m

Halifax Intl

lun. 6/24

1 stop16h 14m

$472

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

lun. 10/21

1 stop6h 04m

Halifax Intl

jue. 10/31

1 stop6h 53m

$482

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

mar. 6/25

1 stop8h 00m

Halifax Intl

jue. 7/4

2 stops11h 35m

$504

Flights are sorted by cheapest first

Deals found on 5/7

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 May 5, 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.
Search Deals

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 $460. Price data was last updated on May 5, 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 $634). 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

$452

April

$497

May

$512

June

$568

July

$620

August

$634

September

$581

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 mayo 9, 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 WestJet. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,789 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.6
Good
2,945 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,677 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
6,918 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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 $430, but on average you can expect to pay $465.

  • 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 $430 on this airline. Additional options worth looking into are American Airlines and WestJet, starting at $444 and $467 round-trip. You may be able to fly from St. Louis to Halifax for 32% 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 5/8.

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 2,752,338 searches. Data last updated mayo 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$218Average$528FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$348Average$591FlexibilityNo 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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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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