YHZ - STL

$193 Find Cheap Flights from Halifax to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Halifax to St. Louis departing on 7/1. 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.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Halifax to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Halifax to St. Louis, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$286
United Airlines
Thu 7/16Sun 7/19
YHZ - STL • 1 stop
Cheapest one-way
$193
WestJet
Wed 7/1
YHZ - STL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Halifax and St. Louis. You'll need at least 1 connection.
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We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Halifax to St. Louis (YHZ-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Halifax 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.

Recent round-trip flight deals from Halifax to St. Louis

Thu, Jul 16 - Sun, Jul 19
United Airlines Logo
4:50 pm - 9:26 pm
YHZ
-
STL
6h 36m
1 stop
United Airlines Logo
6:00 am - 3:58 pm
STL
-
YHZ
7h 58m
1 stop
$286United Airlines
Wed, Jun 3 - Sat, Jun 6
United Airlines Logo
4:50 pm - 10:44 pm
YHZ
-
STL
7h 54m
1 stop
United Airlines Logo
7:22 am - 3:58 pm
STL
-
YHZ
6h 36m
1 stop
$289United Airlines
Wed, Apr 29 - Fri, May 1
WestJet Logo
6:15 pm - 10:34 am
YHZ
-
STL
18h 19m
2 stops
WestJet Logo
6:20 am - 11:10 pm
STL
-
YHZ
14h 50m
2 stops
$336WestJet
Thu, Jul 16 - Sun, Jul 19
WestJet Logo
3:30 pm - 1:17 pm
YHZ
-
STL
23h 47m
1 stop
WestJet Logo
6:45 am - 7:25 pm
STL
-
YHZ
10h 40m
2 stops
$337WestJet
Wed, Jun 3 - Sat, Jun 6
Air Canada Logo
6:20 am - 12:06 pm
YHZ
-
STL
7h 46m
2 stops
Air Canada Logo
7:05 am - 3:09 pm
STL
-
YHZ
6h 04m
1 stop
$341Air Canada
Wed, Apr 15 - Sat, Apr 18
Air Canada Logo
6:50 am - 3:25 pm
YHZ
-
STL
10h 35m
2 stops
Air Canada Logo
4:05 pm - 12:04 am
STL
-
YHZ
5h 59m
1 stop
$342Air Canada
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
10:15 am - 9:52 pm
YHZ
-
STL
13h 37m
2 stops
United Airlines Logo
6:15 am - 4:03 pm
STL
-
YHZ
7h 48m
1 stop
$343United Airlines
Wed, Apr 15 - Sat, Apr 18
Air Canada Logo
9:00 am - 3:25 pm
YHZ
-
STL
8h 25m
1 stop
Air Canada Logo
4:05 pm - 12:04 am
STL
-
YHZ
5h 59m
1 stop
$351Air Canada
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
10:15 am - 9:13 pm
YHZ
-
STL
12h 58m
2 stops
United Airlines Logo
11:15 am - 12:04 am
STL
-
YHZ
10h 49m
2 stops
$352United Airlines
Wed, Apr 15 - Sat, Apr 18
Air Canada Logo
6:50 am - 3:25 pm
YHZ
-
STL
10h 35m
2 stops
Air Canada Logo
4:05 pm - 12:04 am
STL
-
YHZ
5h 59m
1 stop
$353Air Canada
Booking Insights

KAYAK's insights & trends for Halifax to St. Louis flights

Get data-powered insights and trends into flights from Halifax to St. Louis to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Halifax to St. Louis?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Halifax to St. Louis were found on United Airlines ($286) and WestJet ($336).

Find deals

Good to know

Cheapest flight$193
Flight from Halifax to St. Louis

When to book flights from Halifax to St. Louis

Are your dates flexible? Find out the best times to travel from Halifax to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Halifax to St. Louis

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

    In the last 3 days, the lowest price for a flight from Halifax to St. Louis was $193 for a one-way ticket and $286 for a round-trip.

  • Do I need a passport to fly between Halifax and St. Louis?

    Yes

  • Which airports will I be using when flying from Halifax to St. Louis?

    Halifax airport is called Halifax Intl and the only airport in St. Louis is Lambert-St Louis.

  • Which aircraft models fly most regularly from Halifax to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Halifax 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 Halifax to St. Louis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Halifax 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 Halifax 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 Halifax with another airline. Booking your flights between Halifax and STL can sometimes prove cheaper using this method.

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

Information on your arrival and departure airports

Halifax (YHZ)
St. Louis (STL)