YQM - SAN

C$ 375 Find Cheap Flights from Moncton to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Moncton to San Diego departing on 17/6. 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 San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Moncton to San Diego, 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 Moncton to San Diego, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 662
Typical prices: C$ 493-C$ 482
WestJet
Thu 27/8Mon 31/8
YQM - SAN • 1 stop
Cheapest one-way flights
C$ 375
United Airlines
Wed 17/6
YQM - SAN • 2 stops
Top airlines
Cheapest • from C$ 662 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Moncton and San Diego. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Moncton to San Diego (YQM-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Moncton to San Diego 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 Moncton to San Diego

Thu, 27 Aug - Mon, 31 Aug
WestJet Logo
6:15 p.m. - 2:10 p.m.
YQM
-
SAN
23h 55m
1 stop
WestJet Logo
3:30 p.m. - 6:15 p.m.
SAN
-
YQM
22h 45m
2 stops
C$ 662WestJet
Thu, 27 Aug - Mon, 31 Aug
WestJet Logo
6:15 p.m. - 2:10 p.m.
YQM
-
SAN
23h 55m
1 stop
WestJet Logo
3:30 p.m. - 6:15 p.m.
SAN
-
YQM
22h 45m
2 stops
C$ 665WestJet
Thu, 27 Aug - Mon, 31 Aug
WestJet Logo
6:15 p.m. - 2:10 p.m.
YQM
-
SAN
23h 55m
1 stop
WestJet Logo
3:30 p.m. - 6:15 p.m.
SAN
-
YQM
22h 45m
2 stops
C$ 667WestJet
Thu, 27 Aug - Mon, 31 Aug
United Airlines Logo
6:35 a.m. - 3:02 p.m.
YQM
-
SAN
12h 27m
2 stops
United Airlines Logo
9:45 p.m. - 10:44 p.m.
SAN
-
YQM
20h 59m
2 stops
C$ 689United Airlines
Thu, 27 Aug - Mon, 31 Aug
United Airlines Logo
6:35 a.m. - 3:02 p.m.
YQM
-
SAN
12h 27m
2 stops
United Airlines Logo
9:45 p.m. - 10:44 p.m.
SAN
-
YQM
20h 59m
2 stops
C$ 690United Airlines
Thu, 27 Aug - Mon, 31 Aug
United Airlines Logo
6:35 a.m. - 5:26 p.m.
YQM
-
SAN
14h 51m
2 stops
United Airlines Logo
10:40 p.m. - 10:44 p.m.
SAN
-
YQM
20h 04m
2 stops
C$ 693United Airlines
Thu, 27 Aug - Mon, 31 Aug
United Airlines Logo
6:35 a.m. - 10:27 p.m.
YQM
-
SAN
19h 52m
2 stops
United Airlines Logo
9:45 p.m. - 10:44 p.m.
SAN
-
YQM
20h 59m
2 stops
C$ 694United Airlines
Thu, 27 Aug - Mon, 31 Aug
WestJet Logo
6:15 p.m. - 2:10 p.m.
YQM
-
SAN
23h 55m
1 stop
WestJet Logo
3:30 p.m. - 6:15 p.m.
SAN
-
YQM
22h 45m
2 stops
C$ 766WestJet
Booking Insights

KAYAK's insights & trends for Moncton to San Diego flights

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

How much is a round-trip flight from Moncton to San Diego?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Moncton to San Diego departing in August.

What is the cheapest month to fly from Moncton to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Moncton to San Diego, 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 Moncton to San Diego is October, where tickets cost C$ 0 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is C$ 1,037 and C$ 980 respectively.

Good to know

Low seasonJuly
Cheapest flightC$ 375
Best time to beat the crowds (48% less expensive on average)
Most popular time to fly and prices are also 28% lower on average.
Flight from Moncton to San Diego

When to book flights from Moncton to San Diego

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

  • What is the cheapest flight from Moncton to San Diego?

    In the last 3 days, the lowest price for a flight from Moncton to San Diego was C$ 375 for a one-way ticket and C$ 662 for a round-trip.

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

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

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

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

  • Which is the best airline for flights from Moncton to San Diego, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Moncton to San Diego are United Airlines and Air Canada. With an average price for the route of C$ 741 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 951 and an overall rating of 7.1.

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

    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 Moncton to San Diego.

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

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

    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 San Diego with an airline and back to Moncton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Moncton to San Diego?

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

Reviews of the top airlines flying from Moncton to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Moncton to San Diego. 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 Moncton to San Diego? 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.
7.4
United AirlinesOverall score based on 9680 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

Seats were not super comfortable and food was not good at all. If I had a chance I would definitely fly a different airline. Of course they are better than any budget airline, but not by much.

6.0 GoodAnonymous, May 2026
KIX - SFO
Read more United Airlines reviews

Seats were not super comfortable and food was not good at all. If I had a chance I would definitely fly a different airline. Of course they are better than any budget airline, but not by much.

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Outstanding service, great food, friendly & efficient crew, safe & comfortable flight

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Dinner was good, but the breakfast served in the morning was horrible.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

The plane was delayed an hour. Heard from other passengers that the Vancouver connection to SFO was never on-time.

My experience was good with United too But only not so good thing was that at Calgary airport I was not given lounge access despite of flying business. Aspire lounge denied it to me, which was unfair I feel

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

The staff was great and made the long trip easy peasy!

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

Everything you need to know for your flight from Moncton to San Diego

Information on your arrival and departure airports