Cheap flights from St. Louis to New Windsor (STL - SWF)

STL — SWF
Dec 6 — Dec 131

How far in advance should I book a flight from St. Louis to New Windsor?

Users have found that booking a flight from St. Louis to New Windsor at least 37 days early can save you up to 54% on average compared to booking a flight this week. If booking 37 days before your flight isn’t an option for you, users have found flights from St. Louis to New Windsor for as little as $343 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $459 for flights departing within the next 3 days.

What is the cheapest month to fly from St. Louis to New Windsor?

January is one of the best times of the year to fly to New Windsor from St. Louis. Prices for January average $291 per person but you can even find prices for as low as $156. The most expensive prices can be found in the month of June. Opting for a January flight can save you 29% on your journey compared to booking in June

When is the cheapest time to fly from St. Louis to New Windsor (STL - SWF)?

It’s typically best to fly out from St. Louis to New Windsor at noon. Doing so could potentially save you 23% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Frontier flights from St. Louis to Stewart

Apr 12 - Apr 17
STL

Lambert-St Louis

SWF

New Windsor Stewart

1 stop

13h 28m
SWF

New Windsor Stewart

STL

Lambert-St Louis

1 stop

8h 53m
$166

Frontier

Pick Dates

Deal found 11/29

May 27 - May 30
STL

Lambert-St Louis

SWF

New Windsor Stewart

1 stop

17h 22m
SWF

New Windsor Stewart

STL

Lambert-St Louis

1 stop

13h 44m
$595

Frontier

Pick Dates

Deal found 11/30

One-way flights to Stewart from St. Louis

The cheapest one-way flights from St. Louis to Stewart
Feb 12
STL

Lambert-St Louis

SWF

New Windsor Stewart

1 stop

14h 42m
$86

Frontier

Pick Dates

Deal found 11/29

Feb 12
STL

Lambert-St Louis

SWF

New Windsor Stewart

1 stop

14h 42m
$87

Frontier

Pick Dates

Deal found 11/30

Dec 14
STL

Lambert-St Louis

SWF

New Windsor Stewart

1 stop

23h 04m
$88

Frontier

Pick Dates

Deal found 11/28

Related info for your journey

Useful info, stats and facts about St. Louis to Stewart flights.

Which airlines flying from Lambert-St Louis to New Windsor Stewart have flexible changes due to COVID-19?

Some of our airline partners flying from Lambert-St Louis to New Windsor Stewart have new flexible policies in place due to COVID-19. Frontier is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like Frontier with this kind of flexibility.

Can I find flights from St. Louis to New Windsor for under $200 on Cheapflights?

Yes, there are multiple flights from St. Louis to New Windsor for under $200. The cheapest flight booked recently is on Frontier for just $166, but on average you can expect to pay $380.

What are the cheapest flights from St. Louis to New Windsor?

On average you can expect to pay $202 for a flight from St. Louis to New Windsor. The cheapest flight overall is $148 while the most popular route, (Lambert-St Louis - New Windsor Stewart) is currently priced at $166.

Flights to Stewart from St. Louis

Alternative routes for St. Louis to Stewart

See prices for flight routes from nearby airports that may be better suited for you.