Cheap flights from Newburgh to San Francisco from $451 SWF → SFO

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 $334 to $797.

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

Could nearby dates be cheaper?

We hold no other 5-night return fares leaving within 3 days of 16 Jan 2027 to compare.

Every date we hold

15 fares on 8 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $335.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $118 to $393.

At $513, the cheapest one-way found recently is above that range.

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 18 Jul 2027 to compare.

Every date we hold

5 fares on 3 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $182.

Return

Fares 30 to 59 days before departure were typically 34% 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

The cheapest fares were 30 to 59 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 Newburgh to San Francisco?

The cheapest return found recently is $451 with Breeze Airways, 16 Jan 2027 to 21 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $335 with Breeze Airways, 16 Jan 2027 to 21 Jan 2027, found 7 days ago. The cheapest return fare on each of 8 departure dates is usually $359 to $628.

How much is a one-way flight from Newburgh to San Francisco?

The cheapest one-way found recently is $513 with Breeze Airways, 18 Jul 2027, found 3 days ago. The cheapest one-way we hold, of any age, is $182 with Breeze Airways, 4 Dec, found 7 days ago. The cheapest one-way fare on each of 3 departure dates is usually $310 to $475.

What is the cheapest month to fly from Newburgh to San Francisco?

January 2027 is the cheapest month for a return, from $335, 16 Jan 2027 to 21 Jan 2027, found 7 days ago. December 2026 is the cheapest month for a one-way, from $182, 4 Dec, found 7 days ago.

How far ahead should I book a flight from Newburgh to San Francisco?

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 34% lower than 0 to 6 days before departure. One-way fares were cheapest 30 to 59 days before departure.

How long is the flight from Newburgh to San Francisco?

The cheapest one-way found recently, with Breeze Airways on 18 Jul 2027, takes 15 h 32 min with 2 stops.

Which airlines have the cheapest flights from Newburgh to San Francisco?

Between 16 Nov and 28 Jan 2027, Allegiant Air has the cheapest return on 4 of the 8 departure dates we hold, and Breeze Airways on 4. Between 4 Dec and 18 Jul 2027, Breeze Airways has the cheapest one-way on 2 of the 3 departure dates we hold, and Allegiant Air on 1.