Cheap flights from Philadelphia to New York from $110 PHL → EWR, JFK

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 31 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $206 to $629.

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

Could nearby dates be cheaper?

We hold no other 9-night return fares leaving within 3 days of 31 Dec to compare.

Every date we hold

4 fares on 3 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $329.

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 48 days, 24 Sept to 12 Nov, the cheapest one-way we saw each day was $61 to $308.

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 9 Dec to compare.

Every date we hold

3 fares on 3 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $110.

Return

Not enough history yet: in 31 days of return prices, 24 Sept to 12 Nov, fewer than 3 booking ranges had prices on 7 days or more.

One-way

The cheapest fares were 14 to 29 days before departure.

From the cheapest one-way each day between 24 Sept and 12 Nov (48 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 Philadelphia to New York?

The cheapest return found recently is $329 with jetBlue, 31 Dec to 9 Jan 2027, found yesterday. The cheapest return fare on each of 3 departure dates is usually $353 to $456.

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

The cheapest one-way found recently is $110 with Frontier Airlines, 9 Dec, found 3 days ago. The cheapest one-way fare on each of 3 departure dates is usually $131 to $230.

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

December 2026 is the cheapest month for a return, from $329, 31 Dec to 9 Jan 2027, found yesterday. It is the cheapest month for a one-way too, from $110, 9 Dec, found 3 days ago.

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

In 48 days of prices between 24 Sept and 12 Nov, one-way fares were cheapest 14 to 29 days before departure.

How long is the flight from Philadelphia to New York?

The cheapest one-way found recently, with Frontier Airlines on 9 Dec, takes 7 h 58 min with 1 stop.

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

Between 30 Dec and 5 Jul 2027, jetBlue has the cheapest return on 2 of the 3 departure dates we hold, and Allegiant Air on 1. Between 27 Nov and 2 Aug 2027, jetBlue has the cheapest one-way on 1 of the 3 departure dates we hold, Frontier Airlines on 1 and United Airlines on 1.