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Find cheap flights from San Diego to Montreal from $167

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Montreal departing on 5/15. 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
0 bags
jue. 5/16
jue. 5/23

Search hundreds of travel sites at once for deals on flights to Montreal

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Montreal, 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 San Diego to Montreal, as well as popular online travel agencies
In the last 7 days travelers have searched 43,990,755 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from San Diego to Montreal (SAN-YUL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Montreal 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 and deals for you by selecting your travel dates.
Choose your dates
9:12 pm - 4:00 pmSAN-YUL
15h 48m3 stops
2:45 pm - 11:53 pmYUL-SAN
36h 08m3 stops
mar., may. 14 - lun., may. 20
9:12 pm - 4:00 pmSAN-YUL
15h 48m3 stops
2:45 pm - 7:51 amYUL-SAN
20h 06m2 stops
mar., may. 14 - lun., may. 20
9:59 pm - 4:19 pmSAN-YUL
15h 20m1 stop
6:35 pm - 11:51 amYUL-SAN
20h 16m1 stop
$549Delta
Find Deal
jue., may. 9 - lun., may. 13
6:35 am - 10:51 pmSAN-YUL
13h 16m1 stop
3:20 pm - 12:42 amYUL-SAN
12h 22m1 stop
$585Delta
Find Deal
mar., may. 28 - mar., jun. 11
8:00 am - 4:17 pmSAN-YUL
5h 17mnonstop
7:55 pm - 10:47 pmYUL-SAN
5h 52mnonstop
$660Air Canada
Find Deal
jue., ago. 8 - mié., ago. 14
8:00 am - 4:34 pmSAN-YUL
5h 34mnonstop
7:55 pm - 10:58 pmYUL-SAN
6h 03mnonstop
$662Air Canada
Find Deal
mar., may. 28 - sáb., jun. 1
6:15 am - 4:42 pmSAN-YUL
7h 27m1 stop
8:30 am - 10:00 pmYUL-SAN
16h 30m1 stop
$674United Airlines
Find Deal
sáb., jun. 22 - sáb., ago. 17
9:14 pm - 2:36 pmSAN-YUL
14h 22m1 stop
8:00 pm - 10:46 amYUL-SAN
17h 46m2 stops
$713United Airlines
Find Deal
vie., may. 10 - lun., may. 13
10:57 pm - 4:30 pmSAN-YUL
14h 33m2 stops
7:29 am - 3:26 pmYUL-SAN
10h 57m2 stops
$715American Airlines
Find Deal
mar., may. 28 - sáb., jun. 1
6:16 am - 10:35 pmSAN-YUL
13h 19m2 stops
7:45 am - 3:26 pmYUL-SAN
10h 41m2 stops
$785American Airlines
Find Deal
jue., may. 30 - dom., jun. 2

Flights from San Diego to Montreal - Travel Insights & Trends

Get data-powered insights and trends into flights from San Diego to Montreal to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Diego to Montreal?

The average price of all flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.
For San Diego to Montreal, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Montreal back to San Diego, the best deals are generally found on Tuesday, with Thursday being the most expensive.

What is the cheapest month to fly from San Diego to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport is May, where tickets cost $302 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $630 and $595 respectively.

How far in advance should I book a flight from San Diego to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Diego to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 13 days before departure.

Which airlines provide the cheapest flights from San Diego to Montreal?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from San Diego to Montreal found on KAYAK was with Sun Country Air for $173. Sun Country Air proposed a round-trip connection from $426 and Delta from $549.

Which airlines fly non-stop between San Diego and Montreal Pierre Elliott Trudeau Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport.
There is just one airline that flies from San Diego to Montreal Pierre Elliott Trudeau Intl Airport direct and that is Air Canada. The best one-way deal found from Air Canada for the route is $216.

How many flights are there between San Diego and Montreal Pierre Elliott Trudeau Intl Airport per day?

There is a maximum of 1 nonstop flight a day that takes off from San Diego and lands in Montreal Pierre Elliott Trudeau Intl Airport, with an average flight time of 5h 34m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 7 flights.

Which cabin class options are there for flights between San Diego and Montreal Pierre Elliott Trudeau Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Diego to Montreal take?

A direct flight to Montreal will take on average 5h 17m to travel the 2,453 miles flying distance from San Diego.

What’s the earliest departure time from San Diego to Montreal?

Early birds can take the earliest flight from San Diego at 8:00 am and will be landing in Montreal Pierre Elliott Trudeau Intl Airport at 4:34 pm.

What’s the latest departure time from San Diego to Montreal?

If you prefer to fly at night, the latest flight from San Diego to Montreal Pierre Elliott Trudeau Intl Airport jets off at 8:00 am and lands at 4:34 pm.

Good to know

Low season

November

High season

August

Cheapest flight

$167
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 38% lower on average.
Flight from San Diego to Montreal

When to book flights from San Diego to Montreal

Are your dates flexible? Find out the best times to travel from San Diego to Montreal 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 San Diego to Montreal flights

  • What is the cheapest flight from San Diego to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from San Diego to Montreal Pierre Elliott Trudeau Intl Airport was $167 for a one-way ticket and $387 for a round-trip.

  • Do I need a passport to fly between San Diego and Montreal?

    Yes

  • Which airlines offer Wi-Fi service onboard planes from San Diego to Montreal?

    Air Canada, United Airlines, and Delta offer inflight Wi-Fi service on the San Diego to Montreal flight route.

  • Which aircraft models fly most regularly from San Diego to Montreal?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the San Diego to Montreal flight route.

  • Which airline alliances offer flights from San Diego to Montreal?

    Star Alliance is the only airline alliance operating flights between San Diego and Montreal.

  • On which days can I fly direct from San Diego to Montreal?

    There are nonstop flights from San Diego to Montreal on a daily basis.

  • Which is the best airline for flights from San Diego to Montreal, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Diego to Montreal are Delta and United Airlines. With an average price for the route of $661 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $604 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Diego to Montreal?

    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 San Diego to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from San Diego 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 San Diego to Montreal?

    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 Montreal with an airline and back to San Diego with another airline. Booking your flights between San Diego and YUL 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 San Diego to Montreal?

    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 Montreal from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from SAN to Montreal

  • Looking for a cheap flight? 25% of our users found flights on this route for $362 or less one-way and $794 or less round-trip.

Prefer to fly non-stop from San Diego to Montreal?

Find which airlines fly direct from San Diego to Pierre Elliott Trudeau Intl, which days they fly and book direct flights.

Nonstop departures

San Diego to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada, United Airlines

Air Canada, United Airlines

Tuesday

Air Canada, United Airlines

Air Canada, United Airlines

Wednesday

Air Canada, United Airlines

Air Canada, United Airlines

Thursday

Air Canada, United Airlines

Air Canada, United Airlines

Friday

Air Canada, United Airlines

Air Canada, United Airlines

Saturday

Air Canada, United Airlines

Air Canada, United Airlines

Sunday

Air Canada, United Airlines

Air Canada, United Airlines

See more direct flights

Nonstop returns

Montreal Pierre Elliott Trudeau Intl to San Diego

Monday

Air Canada, United Airlines

Air Canada, United Airlines

Tuesday

Air Canada, United Airlines

Air Canada, United Airlines

Wednesday

Air Canada, United Airlines

Air Canada, United Airlines

Thursday

Air Canada, United Airlines

Air Canada, United Airlines

Friday

Air Canada, United Airlines

Air Canada, United Airlines

Saturday

Air Canada, United Airlines

Air Canada, United Airlines

Sunday

Air Canada, United Airlines

Air Canada, United Airlines

See more direct flights
See more direct flights

Top 4 airlines serving from San Diego to Montreal

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 11123 reviews
8.0entertainment
7.5food
8.6crew
8.2boarding
7.9comfort
Airline reviews

I didn’t not like that I could not select my seat and ended up with the worse seat.

2.0 MediocreCarisa, Mar 2024LAX - HNL
Read more about Delta reviews

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Honestly, I didn’t expect that I will experience this long time wait during the check in. There was only one person who was taking care of the passengers for the economy class and it took us to wait about one hour to do our check i. As a result we barely get to the airplane as the gate was at the end of the airport. That is totally not professional where one crue is working at the registration desk with economy and 3-4 crues are helping for the business class.

Like most domestic flights in the US, you are basically on your own with this airline when it comes to food, so be sure to purchase meals and drinks ahead of time or expect to arrive starving and dehydrated (like I was).

You need to be a hacker to get the (Free) WiFi

I guess they don’t serve drinks on planes anymore

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

the head jack on my seat didn't work and the power outlet didn't work for my seat

Beverage and food services are excellent. We enjoy paying the extra for economy plus for the 3 inches more leg room to be exact.

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

Flight was delayed by 3 hours. The pilot made up 1 hour during the flight, but that made the wait at the airport 5 hours once you factor getting there 2 hours early.

For a 22 minute flight all you expect is for it to be safe and comfortable

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

The staff was unprofessional and didn’t communicate very well. The boarding process was very disheveled, potentially due to a power outage the previous day but there was no contingency plan to properly get passengers boarded the following day. Once boarded the aircraft stayed on the tarmac for over 45 minutes due to high winds. The communication was sporadic but an announcement was finally made an additional 30 minutes later that the flight was cancelled but we couldn’t get off the plane. Prior to deplaning one of the gate agents came on the plane and made an announcement for everyone to pickup their checked bags and take a card to rebook a new reservation because they didn’t have adequate staff. Flights were missed, passengers went to different airports and there was little to no assistance from AA.

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

Apart from the delay due to unforeseen circumstances. The leg from sjc to dfw was fine. It was the leg from dfw to orf that we encountered issues mainly due to the flight attendant crew not being friendly. We had two small children and we needed some assistance to warm up milk so the baby would sleep. The crew just didn’t get it and made things very difficult. One made a remark that the baby’s dirty diaper smell was a “gift” to the plane in a rude way. Normally I’d brush that off as a funny comment if the rest of the trip the attendants were helpful or understanding of the difficulty we faced. But that wasn’t the case. We were met with rudeness on the second leg. Whereas on the first leg the crew were so nice and helpful.

This was not the BA business class it used to be. Mediocre food, attendants seemed stretched thin. All the little luxuries that used to make BA business fun were missing. Flight delayed and the explanation given was they forgot to pick up crew - I hope I misheard! Transfer in LHR “sticky” - we thought we had way too much time at 3hours but it was needed. Next time will try different route.

Flight From PHX to CVG was on time, very professional staff

The food at Admirals Club was really great Pijamas were a nice feature The flight attendant was very nice and great attitude The aa.com does not work well specially internet service Overall a very good flight .

Flight was delayed and missed connecting flight. Did not give warning about delay until we showed up at the airport. Not good.

The late departure Of two hours waitresses, immature, and gossiping

It was upsetting that the flights were canceled but that was due to weather. I did not receive any vouchers for food or a hotel stay when I was forced to spend the night in Montreal. I was also upset when my seat was changed many times.. The plane seemed old with a non-functioning screen and loose side pockets.. All in all in need of updating. On the positive side, the staff in areas was friendly and helpful.

The flight got canceled multiple times and we had to drive their to reach midnight for our next morning interview. Poor and unriable experience. Now have to ask for a refund since we didn't need their rescheduled flight three days later.

I love flying with AC. I love that they have power outlet and free messaging wifi for aeroplan members.

Nice small trip, No food included in ticket, but beverages were for free.

All of our flights got delayed. Fll-Montreal delayed due to technical issues. We got transferred to a Fll-Toronto flight, in Toronto flight got delayed 5 hours causing us to miss our connection to Amman. We are now arriving to Amman 24hours later

In flight wifi that I paid for was very slow and at times didn't work at all.

Flight delayed two and a half hours from Toronto to Calgary Philadelphia to Toronto we were listed as standbys !!! Very concerning

Flight delayed at the last moment Hill next day and havé to drag at Hotel at our cost and bec day was again delayed 4 Times because no crée and no pilot

Flight schedule could be better. Leave Montreal early in the morning and return from LAX later in the day

Book cheap flights from San Diego to Montreal

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Diego to Montreal found on KAYAK in the last 72 hours.
5/15mié.
2 stops
23h 35mSAN-YUL
$167
5/2jue.
2 stops
21h 53mSAN-YUL
$170
5/15mié.
1 stopDelta
13h 16mSAN-YUL
$222
7/13sáb.
1 stopDelta
19h 16mSAN-YUL
$282
6/3lun.
nonstopUnited Airlines
5h 34mSAN-YUL
$300
5/2jue.
nonstopAir Canada
5h 34mSAN-YUL
$311
5/2jue.
2 stopsUnited Airlines
20h 21mSAN-YUL
$323
7/13sáb.
nonstopAir Canada
5h 17mSAN-YUL
$326
9/26jue.
1 stopAmerican Airlines
9h 49mSAN-YUL
$357
5/22mié.
1 stopAmerican Airlines
21h 03mSAN-YUL
$363

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Last minute flights from San Diego to Montreal

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Diego to Montreal that are departing in the next 10 days.
4/21dom.
multi-stopDelta
10h 09mSAN-YUL
5/1mié.
multi-stopDelta
15h 11mYUL-SAN
$660
4/21dom.
multi-stopAir Canada
8h 33mSAN-YUL
5/1mié.
nonstopAir Canada
6h 03mYUL-SAN
$716
4/21dom.
multi-stopDelta
8h 35mSAN-YUL
5/1mié.
multi-stopDelta
8h 51mYUL-SAN
$729
4/21dom.
multi-stopDelta
14h 01mSAN-YUL
5/1mié.
multi-stopDelta
15h 11mYUL-SAN
$940

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San Diego - Montreal Flights

Departure:

San Diego (SAN)United States

Destination:

Montreal (YUL)Canada

Return flight deals:

Montreal - San Diego

Cabin classes:

$1,126
$2,335
$488