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Cheap flights from San Francisco to Halifax from C$ 218

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YHZ
3 Aug — 10 Aug1
1 adult

Cheapflights Tip: The best prices from San Francisco to Halifax Intl are usually found in February or April, booked 88 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from San Francisco to Halifax

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 29 July 2025.

Round-trip from

C$ 461

One-way from

C$ 218

Popular in

March

Cheapest in

February

Average price

C$ 598
Porter Airlines
  • Porter Airlines
  • 24/8-31/8
  • 3 total stops
  • 22h 23m total
  • San Francisco to Halifax
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WestJet
  • WestJet
  • 18/8
  • 1 total stop
  • 9h 10m total
  • San Francisco to Halifax
Search Deals
High demand for flights, 14% potential price rise
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Cheapest flight prices on average. 5% potential price decrease (C$ 51 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Francisco to Halifax

Cheapest flights from San Francisco to Halifax
Explore the most affordable flight options available from San Francisco to Halifax. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Sun 24/82:45 p.m.SFO - YHZ
2 stops12h 30mMultiple Airlines
Sun 31/86:30 a.m.YHZ - SFO
1 stop9h 53mMultiple Airlines
Deal found 27/7C$ 461
Mon 25/82:45 p.m.SFO - YHZ
2 stops12h 30mWestJet
Mon 1/97:00 a.m.YHZ - SFO
1 stop11h 51mWestJet
Deal found 28/7C$ 465
Sat 30/83:51 p.m.SFO - YHZ
2 stops17h 48mAmerican Airlines
Tue 30/92:37 p.m.YHZ - SFO
1 stop11h 13mAmerican Airlines
Deal found 29/7C$ 527
Sun 12/104:35 p.m.SFO - YHZ
1 stop11h 51mAir Canada
Sun 19/105:45 a.m.YHZ - SFO
1 stop9h 26mAir Canada
Deal found 26/7C$ 564

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 629,999 searches. Data last updated 29 July 2025.
Use the filters below to find and compare flights from San Francisco to Halifax that are best for you.

Fly from

San Francisco

Fly to

Halifax

Route

Depart

Return

Price

San FranciscoHalifax

SFO - YHZ

SFOYHZ

San Francisco

Sun 24/8

2:45 p.m.-7:15 a.m.

2 stops12h 30m

Halifax Intl

Sun 31/8

6:30 a.m.-12:23 p.m.

1 stop9h 53m

C$ 461

San FranciscoHalifax

SFO - YHZ

SFOYHZ

San Francisco

Mon 25/8

2:45 p.m.-7:15 a.m.

2 stops12h 30m

Halifax Intl

Mon 1/9

7:00 a.m.-2:51 p.m.

1 stop11h 51m

C$ 465

San FranciscoHalifax

SFO - YHZ

SFOYHZ

San Francisco

Sat 30/8

3:51 p.m.-1:39 p.m.

2 stops17h 48m

Halifax Intl

Tue 30/9

2:37 p.m.-9:50 p.m.

1 stop11h 13m

C$ 527

San FranciscoHalifax

SFO - YHZ

SFOYHZ

San Francisco

Sun 12/10

4:35 p.m.-8:26 a.m.

1 stop11h 51m

Halifax Intl

Sun 19/10

5:45 a.m.-11:11 a.m.

1 stop9h 26m

C$ 564

San FranciscoHalifax

SFO - YHZ

SFOYHZ

San Francisco

Mon 18/8

6:05 p.m.-7:15 a.m.

1 stop9h 10m

C$ 218

San FranciscoHalifax

SFO - YHZ

SFOYHZ

San Francisco

Thu 4/9

10:15 a.m.-5:40 p.m.

2 stops27h 25m

C$ 221

San FranciscoHalifax

SFO - YHZ

SFOYHZ

San Francisco

Tue 2/9

9:28 p.m.-1:52 p.m.

1 stop12h 24m

C$ 241

San FranciscoHalifax

SFO - YHZ

SFOYHZ

San Francisco

Tue 12/8

12:15 p.m.-1:49 a.m.

1 stop9h 34m

C$ 296

San FranciscoHalifax

SFO - YHZ

SFOYHZ

San Francisco

Tue 2/9

12:43 a.m.-7:39 p.m.

2 stops14h 56m

C$ 322

San FranciscoHalifax

SFO - YHZ

SFOYHZ

San Francisco

Mon 8/9

1:25 p.m.-3:59 p.m.

1 stop22h 34m

C$ 632

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Best time to book a flight from San Francisco to Halifax

Have a flexible travel schedule? Discover the best time to fly to Halifax from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Halifax

How far ahead should I book a flight from San Francisco to Halifax?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Halifax. Price data was last updated on 25 July 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Halifax, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Francisco to Halifax?

Currently, May is the cheapest month in which you can book a flight from San Francisco to Halifax (average of C$ 183). Flying from San Francisco to Halifax in December is currently the most expensive (average of C$ 306). 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.

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

Find hourly flight availability from San Francisco to Halifax. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.

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

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 29 July 2025.
Get a feel of what it's like to fly with Porter Airlines,United Airlines, andAmerican Airlines from San Francisco to Halifax by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
317 reviews
Check prices

Food

7.6

Comfort

8.0

Overall

8.0

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
317 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Food

7.6

Comfort

8.0

Overall

8.0

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,896 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Food

7.6

Comfort

8.0

Overall

8.0

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Food

7.6

Comfort

8.0

Overall

8.0

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
2,972 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Food

7.6

Comfort

8.0

Overall

8.0

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,826 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Food

7.6

Comfort

8.0

Overall

8.0

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Halifax. 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 flying from San Francisco to Halifax round-trip?

    Our cheapest airline available from San Francisco to Halifax is WestJet. Our recent data shows that you can find tickets from as low as C$ 465 on this airline. Additional options worth looking into are American Airlines and Air Canada, starting at C$ 527 and C$ 564 round-trip. WestJet is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Francisco to Halifax one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 218. Users have also found prices from C$ 241 and C$ 296 on American Airlines and Air Canada, respectively.

  • Can I find deals for flights from San Francisco to Halifax that include hotel bookings?

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

  • How can I find direct flights from San Francisco to Halifax?

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

  • Can I find deals for business class flights from San Francisco to Halifax?

    Yes. Cheapflights offers flight deals from San Francisco 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.

  • What is the cheapest month to book a flight from San Francisco to Halifax?

    Currently, May is the cheapest month in which you can book a flight from San Francisco to Halifax (average of C$ 183). Flying from San Francisco to Halifax in December is currently the most expensive (average of C$ 306). 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
Truro
Dartmouth
Bridgewater
Lunenburg
Windsor
Enfield
Mahone Bay

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

Can Cheapflights notify me if prices for flights from San Francisco 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 San Francisco today and book when prices fit your budget.

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