All deals

Cheap Flights from Moncton to San Diego

Get deals on this route

Watch this route

A watch sends you this route's deals by email or browser notification.

The latest fare from Moncton to San Diego: $472 round trip, Jan 17 – Jan 23, seen Nov 5. Prices by month are below.

Across 4 months of observations from Moncton to San Diego, the lowest round-trip economy fare we recorded was $337, in August. The typical economy fare was $442. August was the cheapest month we saw and November the dearest.

The most recent economy price we saw on this route was $472 on Air Canada, seen Nov 5.

See every deal from Moncton, to San Diego, or the return direction San Diego to Moncton.

0 deals · Prices in USD

How sorting works

Best deal sorts by cost per mile. Lowest price sorts by the total fare shown. On the main board, flights from your region may appear first when no region filter is selected.

Latest economy price we saw: Moncton to San Diego

The most recent economy round-trip fare we saw on this route.

From Price Per mile Travel dates Airline Seen Check price
Moncton (YQM) to San Diego (SAN) $472 8.2¢ Jan 17 – Jan 23 Air Canada Nov 5 Check price

Economy price history: Moncton to San Diego

The lowest fares we saw each month.

Month Low Typical Sightings
Nov 2026 $460 $479 7
Oct 2026 $400 $453 22
Sep 2026 $364 $425 12
Aug 2026 $337 $411 4

Frequently asked questions

How many flight deals from Moncton to San Diego are on Sparkflights right now?

There are 0 deals from Moncton to San Diego on the board right now.

What is the lowest price ever seen from Moncton to San Diego?

The lowest economy fare we've recorded from Moncton to San Diego is $337, based on 45 price observations over 4 months.

How much does a flight from Moncton to San Diego cost?

The typical round-trip economy fare we observed from Moncton to San Diego is $442, against a recorded low of $337. These are observations, not quotes.

When is the cheapest month to fly Moncton to San Diego?

For economy fares from Moncton to San Diego, August was the cheapest month we observed and November the dearest, over 4 months of data.

What is the current price from Moncton to San Diego?

The most recent economy fare we saw from Moncton to San Diego is $472, on Nov 5.