Cheap flights from Halifax to San Francisco from C$ 237

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Halifax to San Francisco departing on 30/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

United Airlines Logo
10:30 a.m. - 7:44 p.m.YHZ-SFO
13h 14m2 stops
United Airlines Logo
11:55 p.m. - 2:31 p.m.SFO-YHZ
10h 36m1 stop
C$ 395United Airlines
Find Deal
Wed, 21 Jan - Wed, 28 Jan
United Airlines Logo
3:15 p.m. - 12:12 a.m.YHZ-SFO
12h 57m1 stop
United Airlines Logo
11:55 p.m. - 2:31 p.m.SFO-YHZ
10h 36m1 stop
C$ 396United Airlines
Find Deal
Tue, 24 Feb - Wed, 25 Feb
WestJet Logo
7:00 a.m. - 11:54 a.m.YHZ-SFO
56h 54m2 stops
WestJet Logo
7:30 a.m. - 7:13 a.m.SFO-YHZ
19h 43m1 stop
C$ 481WestJet
Find Deal
Mon, 13 Oct - Mon, 20 Oct
WestJet Logo
7:00 a.m. - 11:54 a.m.YHZ-SFO
56h 54m2 stops
WestJet Logo
7:30 a.m. - 5:59 a.m.SFO-YHZ
18h 29m2 stops
C$ 498WestJet
Find Deal
Mon, 13 Oct - Mon, 20 Oct
Air Canada Logo
7:00 a.m. - 1:30 p.m.YHZ-SFO
10h 30m1 stop
Air Canada Logo
8:30 a.m. - 10:11 p.m.SFO-YHZ
9h 41m1 stop
C$ 629Air Canada
Find Deal
Fri, 20 Feb - Fri, 27 Feb
Air Canada Logo
5:05 a.m. - 10:54 a.m.YHZ-SFO
9h 49m1 stop
Air Canada Logo
12:00 p.m. - 12:26 a.m.SFO-YHZ
8h 26m1 stop
C$ 641Air Canada
Find Deal
Tue, 4 Nov - Fri, 7 Nov
Multiple Airlines Logo
8:00 a.m. - 9:30 a.m.YHZ-SFO
29h 30m3 stops
Multiple Airlines Logo
10:15 a.m. - 5:59 a.m.SFO-YHZ
15h 44m2 stops
C$ 692Multiple Airlines
Find Deal
Mon, 13 Oct - Mon, 20 Oct
American Airlines Logo
2:15 p.m. - 11:15 p.m.YHZ-SFO
13h 00m1 stop
American Airlines Logo
10:14 a.m. - 1:30 p.m.SFO-YHZ
23h 16m1 stop
C$ 707American Airlines
Find Deal
Sat, 27 Sep - Fri, 3 Oct
Multiple Airlines Logo
8:00 a.m. - 9:30 a.m.YHZ-SFO
29h 30m3 stops
Multiple Airlines Logo
10:15 a.m. - 5:04 p.m.SFO-YHZ
26h 49m3 stops
C$ 714Multiple Airlines
Find Deal
Mon, 13 Oct - Mon, 20 Oct
American Airlines Logo
2:15 p.m. - 11:15 p.m.YHZ-SFO
13h 00m1 stop
American Airlines Logo
7:45 p.m. - 1:52 p.m.SFO-YHZ
14h 07m2 stops
C$ 721American Airlines
Find Deal
Sat, 27 Sep - Fri, 3 Oct

United Airlines flights from Halifax to San Francisco

Our best United Airlines deals on Halifax to San Francisco flight tickets
United Airlines
21 Jan
YHZ10:30 a.m.Halifax Intl
13h 14m
2 stops
SFO7:44 p.m.San Francisco
28 Jan
SFO11:55 p.m.San Francisco
10h 36m
1 stop
YHZ2:31 p.m.Halifax Intl
United Airlines
24 Feb
YHZ3:15 p.m.Halifax Intl
12h 57m
1 stop
SFO12:12 a.m.San Francisco
25 Feb
SFO11:55 p.m.San Francisco
10h 36m
1 stop
YHZ2:31 p.m.Halifax Intl
United Airlines
21 Jan
YHZ10:30 a.m.Halifax Intl
13h 14m
2 stops
SFO7:44 p.m.San Francisco
28 Jan
SFO5:00 a.m.San Francisco
11h 10m
2 stops
YHZ8:10 p.m.Halifax Intl

WestJet flights from Halifax to San Francisco

Our best WestJet deals on Halifax to San Francisco flight tickets
WestJet
13 Oct
YHZ7:00 a.m.Halifax Intl
56h 54m
2 stops
SFO11:54 a.m.San Francisco
20 Oct
SFO7:30 a.m.San Francisco
19h 43m
1 stop
YHZ7:13 a.m.Halifax Intl
WestJet
13 Oct
YHZ7:00 a.m.Halifax Intl
56h 54m
2 stops
SFO11:54 a.m.San Francisco
20 Oct
SFO7:30 a.m.San Francisco
18h 29m
2 stops
YHZ5:59 a.m.Halifax Intl
WestJet
13 Oct
YHZ7:00 a.m.Halifax Intl
56h 54m
2 stops
SFO11:54 a.m.San Francisco
20 Oct
SFO7:30 a.m.San Francisco
18h 29m
2 stops
YHZ5:59 a.m.Halifax Intl

momondo Fare Finder

 
Customize your flight search to find flights from Halifax to San Francisco 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, momondo users made 96,600 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Halifax to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HalifaxSan Francisco

YHZ - SFO

YHZSFO

Halifax Intl

Wed 21/1

10:30 a.m.-7:44 p.m.

2 stops13h 14m

San Francisco

Wed 28/1

11:55 p.m.-2:31 p.m.

1 stop10h 36m

C$ 395

HalifaxSan Francisco

YHZ - SFO

YHZSFO

Halifax Intl

Tue 24/2

3:15 p.m.-12:12 a.m.

1 stop12h 57m

San Francisco

Wed 25/2

11:55 p.m.-2:31 p.m.

1 stop10h 36m

C$ 396

HalifaxSan Francisco

YHZ - SFO

YHZSFO

Halifax Intl

Mon 13/10

7:00 a.m.-11:54 a.m.

2 stops56h 54m

San Francisco

Mon 20/10

7:30 a.m.-7:13 a.m.

1 stop19h 43m

C$ 481

HalifaxSan Francisco

YHZ - SFO

YHZSFO

Halifax Intl

Mon 13/10

7:00 a.m.-11:54 a.m.

2 stops56h 54m

San Francisco

Mon 20/10

7:30 a.m.-5:59 a.m.

2 stops18h 29m

C$ 498

HalifaxSan Francisco

YHZ - SFO

YHZSFO

Halifax Intl

Fri 20/2

7:00 a.m.-1:30 p.m.

1 stop10h 30m

San Francisco

Fri 27/2

8:30 a.m.-10:11 p.m.

1 stop9h 41m

C$ 629

HalifaxSan Francisco

YHZ - SFO

YHZSFO

Halifax Intl

Tue 4/11

5:05 a.m.-10:54 a.m.

1 stop9h 49m

San Francisco

Fri 7/11

12:00 p.m.-12:26 a.m.

1 stop8h 26m

C$ 641

HalifaxSan Francisco

YHZ - SFO

YHZSFO

Halifax Intl

Mon 13/10

8:00 a.m.-9:30 a.m.

3 stops29h 30m

San Francisco

Mon 20/10

10:15 a.m.-5:59 a.m.

2 stops15h 44m

C$ 692

HalifaxSan Francisco

YHZ - SFO

YHZSFO

Halifax Intl

Sat 27/9

2:15 p.m.-11:15 p.m.

1 stop13h 00m

San Francisco

Fri 3/10

10:14 a.m.-1:30 p.m.

1 stop23h 16m

C$ 707

HalifaxSan Francisco

YHZ - SFO

YHZSFO

Halifax Intl

Mon 13/10

8:00 a.m.-9:30 a.m.

3 stops29h 30m

San Francisco

Mon 20/10

10:15 a.m.-5:04 p.m.

3 stops26h 49m

C$ 714

HalifaxSan Francisco

YHZ - SFO

YHZSFO

Halifax Intl

Sat 27/9

2:15 p.m.-11:15 p.m.

1 stop13h 00m

San Francisco

Fri 3/10

7:45 p.m.-1:52 p.m.

2 stops14h 07m

C$ 721

Flights are sorted by cheapest round-trip flights first.

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See travel insights to San Francisco from

How to get the cheapest flight ticket from Halifax to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

The cheapest month to fly to San Francisco from Halifax is in January. Flight prices, which tend to average around C$ 402, are often lower during this time because this is during the off-season. The month of November is another great option to travel to San Francisco, with average flight prices from Halifax averaging around C$ 403.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Halifax to San Francisco is on a Friday. Travellers who choose to depart for San Francisco on a Friday will often find tickets for as low as C$ 411. On the other hand, Saturday is the most expensive day to depart from Halifax because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 570.

What is the cheapest time of day to depart on your flight to San Francisco?

Flying to San Francisco from Halifax in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 484 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to San Francisco is in the evening when prices are around C$ 578.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Halifax when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around C$ 544 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Halifax for as low as C$ 400 on momondo.

How have Halifax to San Francisco flight prices changed over time?

As of September 2025, prices for Halifax to San Francisco flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Halifax to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Halifax to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Halifax to San Francisco (YHZ to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Halifax to San Francisco

Direct flights

None
There are no direct flights from Halifax to San Francisco. There are no popular flight routes from Halifax to San Francisco.
  • How far is Halifax Intl to San Francisco by plane?

    The distance between Halifax Intl and San Francisco is about 4869.1 km. A reasonable flight in good conditions will take 9h 49m.

  • When did momondo last update prices for flights from Halifax Intl Airport to San Francisco Airport?

    Prices for flights from Halifax Intl Airport to San Francisco Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Halifax Intl Airport to San Francisco Airport?

  • How old do you have to be to fly from Halifax Intl Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Halifax Intl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Halifax to San Francisco?

Best airlines flying from Halifax to San Francisco

Compare and see reviews for airlines that fly from Halifax to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 340Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 371Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
WestJetPriceFrom C$ 389Free CancellationRating
7.2
3,095 reviews
Search WestJet flights
DeltaPriceFrom C$ 469Free CancellationRating
7.9
7,961 reviews
Search Delta flights

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
San Mateo
Belmont
Los Altos
San Bruno
Santa Cruz
Newark
Fremont
Carmel-by-the-Sea
Turlock
South San Francisco
Mountain View
Half Moon Bay
Sunnyvale
Cupertino
Mill Valley
Los Banos
Palo Alto
Pacifica
Roseville
Woodland

Why use momondo?

Why should I use momondo to find a flight deal from Halifax to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Halifax to San Francisco for you.

Can I find flights from Halifax to San Francisco with flexible booking policies on momondo?

All flight searches from Halifax to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Halifax to San Francisco?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Halifax to San Francisco.

I’m not ready to book a flight from Halifax to San Francisco right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Francisco from Halifax. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Fri 17/10
Fri 24/10

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