Cheap flights from New York to Montreal from $100 EWR, JFK, LGA → YHU, YUL

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $159 to $423.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 14-night return fares leaving within 3 days of 24 Dec to compare.

Every date we hold

15 fares on 6 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $263.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $67 to $169.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 17 Jan 2027 to compare.

Every date we hold

6 fares on 4 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $100.

Return

Fares 14 to 29 days before departure were typically 26% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 14 to 29 days before departure were typically 24% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from New York to Montreal?

The cheapest return found recently is $268 with Porter Airlines Canada, 24 Dec to 7 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $263 with United Airlines, 27 Nov to 30 Nov, found 4 days ago. The cheapest return fare on each of 6 departure dates is usually $264 to $419.

How much is a one-way flight from New York to Montreal?

The cheapest one-way found recently is $100 with Porter Airlines Canada, 17 Jan 2027, found 2 days ago. The cheapest one-way fare on each of 4 departure dates is usually $110 to $127.

What is the cheapest month to fly from New York to Montreal?

November 2026 is the cheapest month for a return, from $263, 27 Nov to 30 Nov, found 4 days ago. January 2027 is the cheapest month for a one-way, from $100, 17 Jan 2027, found 2 days ago.

How far ahead should I book a flight from New York to Montreal?

In 49 days of prices between 24 Sept and 11 Nov, return fares 14 to 29 days before departure were typically 26% lower than 0 to 6 days before departure. One-way fares 14 to 29 days before departure were typically 24% lower than 0 to 6 days before departure.

Is there a direct flight from New York to Montreal?

Yes, the cheapest nonstop return found recently is $380 with Air Canada, 27 Nov to 29 Nov, found 3 days ago. The cheapest nonstop one-way found recently is $116 with United Airlines, 29 Nov, found 2 days ago.

How long is the flight from New York to Montreal?

The cheapest nonstop one-way found recently, with United Airlines on 29 Nov, takes 1 h 29 min from LaGuardia Airport (LGA) to Montreal-Pierre Elliott Trudeau International Airport (YUL). The cheapest one-way found recently, with Porter Airlines Canada on 17 Jan 2027, takes 3 h 57 min with 1 stop.

Which airlines have the cheapest flights from New York to Montreal?

Between 20 Nov and 13 Aug 2027, Air Canada has the cheapest return on 2 of the 6 departure dates we hold, United Airlines on 2 and Porter Airlines Canada on 2. Between 29 Nov and 17 Jan 2027, United Airlines has the cheapest one-way on 2 of the 4 departure dates we hold, and Porter Airlines Canada on 2.