What is the cheapest airline that flies from Halifax Intl to San Diego?

United Airlines, Air Canada, and Delta are the most popular carriers operating from Halifax Intl to San Diego

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

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

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

As of August 2026, there is 1 operator available to choose from for flights from Halifax Intl Airport to San Diego Airport.

How old do you have to be to fly from Halifax Intl Airport to San Diego 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 Diego Airport.

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

The required travel and health documents for your San Diego 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 Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 251 Cheap Flights from Halifax to San Diego in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Halifax to San Diego

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 a.m. - 2:10 p.m.YHZ Halifax Intl-SAN San Diego

10h 25m1 stop Calgary

3:30 p.m. - 7:10 p.m.SAN San Diego-YHZ Halifax Intl

23h 40m1 stop Calgary

C$ 432WestJet

Sat, 5 Sep - Wed, 9 Sep

7:45 a.m. - 2:10 p.m.YHZ Halifax Intl-SAN San Diego

10h 25m1 stop Calgary

3:30 p.m. - 6:55 a.m.SAN San Diego-YHZ Halifax Intl

35h 25m2 stops Calgary Edmonton

C$ 436WestJet

Sat, 5 Sep - Wed, 9 Sep

6:00 a.m. - 11:35 a.m.YHZ Halifax Intl-SAN San Diego

9h 35m1 stop Toronto Pearson Intl

1:10 p.m. - 1:54 a.m.SAN San Diego-YHZ Halifax Intl

8h 44m1 stop Toronto Pearson Intl

C$ 461Air Canada

Sat, 5 Sep - Wed, 9 Sep

5:00 p.m. - 11:35 a.m.YHZ Halifax Intl-SAN San Diego

22h 35m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

12:40 p.m. - 2:03 p.m.SAN San Diego-YHZ Halifax Intl

21h 23m3 stops San Francisco Denver Intl Newark

C$ 462United Airlines

Sat, 19 Sep - Sat, 26 Sep

5:00 p.m. - 10:10 p.m.YHZ Halifax Intl-SAN San Diego

9h 10m1 stop Chicago O'Hare Intl

10:20 p.m. - 2:03 p.m.SAN San Diego-YHZ Halifax Intl

11h 43m1 stop Newark

C$ 462United Airlines

Sat, 19 Sep - Sat, 26 Sep

5:00 p.m. - 12:18 p.m.YHZ Halifax Intl-SAN San Diego

23h 18m2 stops Chicago O'Hare Intl San Francisco

9:20 p.m. - 2:03 p.m.SAN San Diego-YHZ Halifax Intl

12h 43m1 stop Newark

C$ 462United Airlines

Sat, 19 Sep - Sat, 26 Sep

5:00 p.m. - 10:17 a.m.YHZ Halifax Intl-SAN San Diego

21h 17m2 stops Chicago O'Hare Intl San Francisco

4:11 p.m. - 2:03 p.m.SAN San Diego-YHZ Halifax Intl

17h 52m2 stops Denver Intl Newark

C$ 462United Airlines

Sat, 19 Sep - Sat, 26 Sep

2:10 p.m. - 9:10 a.m.YHZ Halifax Intl-SAN San Diego

23h 00m2 stops Newark Denver Intl

10:20 p.m. - 1:24 p.m.SAN San Diego-YHZ Halifax Intl

11h 04m1 stop Newark

C$ 473United Airlines

Mon, 26 Oct - Wed, 18 Nov

3:30 p.m. - 11:47 p.m.YHZ Halifax Intl-SAN San Diego

12h 17m2 stops Detroit Metropolitan Wayne County Los Angeles Los Angeles

6:15 a.m. - 9:10 p.m.SAN San Diego-YHZ Halifax Intl

10h 55m1 stop Detroit Metropolitan Wayne County

C$ 566Delta

Thu, 24 Sep - Mon, 28 Sep

8:05 a.m. - 4:12 p.m.YHZ Halifax Intl-SAN San Diego

12h 07m1 stop Vancouver Intl

9:45 a.m. - 1:54 a.m.SAN San Diego-YHZ Halifax Intl

12h 09m2 stops San Francisco Toronto Pearson Intl

C$ 568Air Canada

Tue, 22 Sep - Thu, 24 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

7:45 a.m. - 2:10 p.m.YHZ Halifax Intl-SAN San Diego

10h 25m1 stop Calgary

8:59 p.m. - 9:10 p.m.SAN San Diego-YHZ Halifax Intl

20h 11m2 stops Las Vegas Harry Reid Intl Detroit Metropolitan Wayne County

C$ 741Multiple Airlines

Thu, 27 Aug - Sun, 30 Aug

7:45 a.m. - 2:10 p.m.YHZ Halifax Intl-SAN San Diego

10h 25m1 stop Calgary

8:59 p.m. - 9:10 p.m.SAN San Diego-YHZ Halifax Intl

20h 11m2 stops Las Vegas Harry Reid Intl Detroit Metropolitan Wayne County

C$ 754Multiple Airlines

Thu, 27 Aug - Mon, 31 Aug

6:30 a.m. - 5:04 p.m.YHZ Halifax Intl-SAN San Diego

14h 34m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

10:17 p.m. - 12:43 p.m.SAN San Diego-YHZ Halifax Intl

10h 26m2 stops Detroit Metropolitan Wayne County New York LaGuardia

C$ 774Delta

Thu, 27 Aug - Mon, 31 Aug

7:45 a.m. - 2:10 p.m.YHZ Halifax Intl-SAN San Diego

10h 25m1 stop Calgary

6:15 a.m. - 9:10 p.m.SAN San Diego-YHZ Halifax Intl

10h 55m1 stop Detroit Metropolitan Wayne County

C$ 776WestJet

Thu, 27 Aug - Sun, 30 Aug

7:45 a.m. - 2:10 p.m.YHZ Halifax Intl-SAN San Diego

10h 25m1 stop Calgary

6:15 a.m. - 9:10 p.m.SAN San Diego-YHZ Halifax Intl

10h 55m1 stop Detroit Metropolitan Wayne County

C$ 776WestJet

Thu, 27 Aug - Mon, 31 Aug

6:30 a.m. - 7:35 p.m.YHZ Halifax Intl-SAN San Diego

17h 05m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

6:29 a.m. - 9:10 p.m.SAN San Diego-YHZ Halifax Intl

10h 41m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

C$ 787Delta

Thu, 27 Aug - Sun, 30 Aug

4:05 p.m. - 2:10 p.m.YHZ Halifax Intl-SAN San Diego

26h 05m2 stops Winnipeg Calgary

3:30 p.m. - 9:14 p.m.SAN San Diego-YHZ Halifax Intl

25h 44m3 stops Calgary Toronto Pearson Intl Ottawa

C$ 1,389Multiple Airlines

Thu, 27 Aug - Sun, 30 Aug

1:05 p.m. - 2:10 p.m.YHZ Halifax Intl-SAN San Diego

29h 05m3 stops Deer Lake Ottawa Calgary

3:30 p.m. - 9:14 p.m.SAN San Diego-YHZ Halifax Intl

25h 44m3 stops Calgary Toronto Pearson Intl Ottawa

C$ 1,748Multiple Airlines

Thu, 27 Aug - Sun, 30 Aug

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United Airlines flights from Halifax to San Diego

Our best United Airlines deals on Halifax to San Diego flight tickets

United Airlines

19 Sep

YHZ5:00 p.m.Halifax Intl

23h 18m

2 stops

SAN12:18 p.m.San Diego

26 Sep

SAN9:20 p.m.San Diego

12h 43m

1 stop

YHZ2:03 p.m.Halifax Intl

C$ 462

United Airlines

26 Oct

YHZ2:10 p.m.Halifax Intl

23h 00m

2 stops

SAN9:10 a.m.San Diego

18 Nov

SAN10:20 p.m.San Diego

11h 04m

1 stop

YHZ1:24 p.m.Halifax Intl

C$ 473

United Airlines

26 Oct

YHZ2:10 p.m.Halifax Intl

23h 00m

2 stops

SAN9:10 a.m.San Diego

18 Nov

SAN6:30 p.m.San Diego

17h 28m

2 stops

YHZ3:58 p.m.Halifax Intl

C$ 578

Delta flights from Halifax to San Diego

Our best Delta deals on Halifax to San Diego flight tickets

Delta

24 Sep

YHZ3:30 p.m.Halifax Intl

12h 17m

2 stops

SAN11:47 p.m.San Diego

28 Sep

SAN6:15 a.m.San Diego

10h 55m

1 stop

YHZ9:10 p.m.Halifax Intl

C$ 566

Delta

2 Sep

YHZ6:30 a.m.Halifax Intl

14h 35m

2 stops

SAN5:05 p.m.San Diego

6 Sep

SAN6:15 a.m.San Diego

10h 55m

1 stop

YHZ9:10 p.m.Halifax Intl

C$ 567

Delta

2 Sep

YHZ6:30 a.m.Halifax Intl

11h 40m

2 stops

SAN2:10 p.m.San Diego

7 Sep

SAN10:25 p.m.San Diego

17h 00m

2 stops

YHZ7:25 p.m.Halifax Intl

C$ 629

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxSan Diego

YHZ Halifax Intl - SAN San Diego

YHZSAN

Halifax Intl

Sat 5/9

7:45 a.m.-2:10 p.m.

1 stop10h 25m

San Diego

Wed 9/9

3:30 p.m.-7:10 p.m.

1 stop23h 40m

C$ 432

HalifaxSan Diego

YHZ Halifax Intl - SAN San Diego

YHZSAN

Halifax Intl

Sat 5/9

7:45 a.m.-2:10 p.m.

1 stop10h 25m

San Diego

Wed 9/9

3:30 p.m.-6:55 a.m.

2 stops35h 25m

C$ 436

Quickest round-trip

HalifaxSan Diego

YHZ Halifax Intl - SAN San Diego

YHZSAN

Halifax Intl

Sat 5/9

6:00 a.m.-11:35 a.m.

1 stop9h 35m

San Diego

Wed 9/9

1:10 p.m.-1:54 a.m.

1 stop8h 44m

C$ 461

HalifaxSan Diego

YHZ Halifax Intl - SAN San Diego

YHZSAN

Halifax Intl

Sat 19/9

5:00 p.m.-11:35 a.m.

2 stops22h 35m

San Diego

Sat 26/9

12:40 p.m.-2:03 p.m.

3 stops21h 23m

C$ 462

HalifaxSan Diego

YHZ Halifax Intl - SAN San Diego

YHZSAN

Halifax Intl

Sat 19/9

5:00 p.m.-10:10 p.m.

1 stop9h 10m

San Diego

Sat 26/9

10:20 p.m.-2:03 p.m.

1 stop11h 43m

C$ 462

HalifaxSan Diego

YHZ Halifax Intl - SAN San Diego

YHZSAN

Halifax Intl

Sat 19/9

5:00 p.m.-12:18 p.m.

2 stops23h 18m

San Diego

Sat 26/9

9:20 p.m.-2:03 p.m.

1 stop12h 43m

C$ 462

HalifaxSan Diego

YHZ Halifax Intl - SAN San Diego

YHZSAN

Halifax Intl

Sat 19/9

5:00 p.m.-10:17 a.m.

2 stops21h 17m

San Diego

Sat 26/9

4:11 p.m.-2:03 p.m.

2 stops17h 52m

C$ 462

HalifaxSan Diego

YHZ Halifax Intl - SAN San Diego

YHZSAN

Halifax Intl

Mon 26/10

2:10 p.m.-9:10 a.m.

2 stops23h 00m

San Diego

Wed 18/11

10:20 p.m.-1:24 p.m.

1 stop11h 04m

C$ 473

HalifaxSan Diego

YHZ Halifax Intl - SAN San Diego

YHZSAN

Halifax Intl

Thu 24/9

3:30 p.m.-11:47 p.m.

2 stops12h 17m

San Diego

Mon 28/9

6:15 a.m.-9:10 p.m.

1 stop10h 55m

C$ 566

HalifaxSan Diego

YHZ Halifax Intl - SAN San Diego

YHZSAN

Halifax Intl

Tue 22/9

8:05 a.m.-4:12 p.m.

1 stop12h 07m

San Diego

Thu 24/9

9:45 a.m.-1:54 a.m.

2 stops12h 09m

C$ 568

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to San Diego?

In general, September is the cheapest month to fly from Halifax to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. If you are unable to visit San Diego during the month of September, then departing from Halifax during the month November is also very affordable. Most momondo users find prices during this month for around C$ 607.

Can stopping save me money on Halifax to San Diego flights?

You could potentially save up to 24% on your flight if you consider stops on a Halifax to San Diego flight.

When to book flights from Halifax to San Diego

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

Estimated round-trip price

Cheap Halifax to San Diego (YHZ to SAN) flight deals and tips

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

Best price found	C$ 251
Fastest flight time	10h 25m
Direct flights	None

The best one-way flight to San Diego from Halifax in the past 72 hours is C$ 251. The best round-trip flight deal from Halifax to San Diego found on momondo in the last 72 hours is C$ 432.

The fastest flight from Halifax to San Diego takes 10h 25m

There are no direct flights from Halifax to San Diego. There are no popular flight routes from Halifax to San Diego.

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Frequently asked questions about flying from Halifax to San Diego

How far is Halifax Intl to San Diego by plane?
The straight-line distance from Halifax Intl to San Diego is 4742.5 km. By plane, this route typically takes 10h 25m.
When did momondo last update prices for flights from Halifax Intl Airport to San Diego Airport?
Prices for flights from Halifax Intl Airport to San Diego Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Halifax Intl Airport to San Diego Airport?
As of August 2026, there is 1 operator available to choose from for flights from Halifax Intl Airport to San Diego Airport.
How old do you have to be to fly from Halifax Intl Airport to San Diego 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 Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The required travel and health documents for your San Diego 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 Diego 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 Diego?
momondo data reveals that the most frequently booked airline on the route from Halifax to San Diego is Air Canada, representing 100% of all bookings.

Best airlines flying from Halifax to San Diego

Compare and see reviews for airlines that fly from Halifax to San Diego with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 575	Free Cancellation	Rating 7.1 11,519 reviews		Search Air Canada flights

El Cajon

Coronado

Chula Vista

Borrego Springs

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Halifax.

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

Yes. All flights to San Diego from Halifax on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Halifax to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Halifax to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.

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Cheap flights from Halifax to San Diego from C$ 251

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 Diego departing on 2/9. 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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United Airlines flights from Halifax to San Diego

Our best United Airlines deals on Halifax to San Diego flight tickets

Delta flights from Halifax to San Diego

Our best Delta deals on Halifax to San Diego flight tickets

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

What is the cheapest month to fly to San Diego?

Can stopping save me money on Halifax to San Diego flights?

What is the cheapest airline that flies from Halifax Intl to San Diego?

When to book flights from Halifax to San Diego

Cheap Halifax to San Diego (YHZ to SAN) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Halifax to San Diego

Best airlines flying from Halifax to San Diego

Compare and see reviews for airlines that fly from Halifax to San Diego with momondo

Travelling to a place near San Diego?

Why use momondo?

An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California

Fly your favourite airline to San Diego

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to San Diego

List of cabin classes available on flights landing in San Diego. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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