$204+ Cheap flights from St. Louis to New Windsor (STL - SWF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — SWF
Jul 21 — Jul 281

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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 58 days early can save you up to 117% on average compared to booking a flight this week. If booking 58 days before your flight isn’t an option for you, users have found flights from St. Louis to New Windsor for as little as $448 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 $497 for flights departing within the next 3 days.

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

September is one of the best times of the year to fly to New Windsor from St. Louis. Prices for September average $308 per person but you can even find prices for as low as $130. The most expensive prices can be found in the month of November. Opting for a September flight can save you 6% on your journey compared to booking in November

What is the cheapest time of day to fly from STL to SWF?

When flying from St. Louis to New Windsor, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap St. Louis to Stewart flights in July & August 2024

Find cheap flight options from St. Louis to Stewart specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,773,496 searches. Prices were last updated on July 16, 2024.
This mytrip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/188:49 pmSTL - SWF
2 stops13h 20mMultiple Airlines
Mon 7/2211:59 amSWF - STL
3 stops23h 25mMultiple Airlines
Deal found 7/16$432
This mytrip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/188:49 pmSTL - SWF
2 stops13h 20mMultiple Airlines
Mon 7/2211:59 amSWF - STL
2 stops23h 25mMultiple Airlines
Deal found 7/16$440
This mytrip.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/155:18 pmSTL - SWF
2 stops20h 51mMultiple Airlines
Sat 8/171:59 pmSWF - STL
2 stops18h 23mMultiple Airlines
Deal found 7/15$463
This mytrip.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/155:18 pmSTL - SWF
2 stops20h 51mMultiple Airlines
Sat 8/171:59 pmSWF - STL
3 stops18h 23mMultiple Airlines
Deal found 7/15$549

St. Louis to Stewart 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Stewart in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,773,496 searches. Data last updated July 16, 2024.
This mytrip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/188:49 pmSTL - SWF
2 stops13h 20mMultiple Airlines
Mon 7/2211:59 amSWF - STL
3 stops23h 25mMultiple Airlines
Deal found 7/16$432
This mytrip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/188:49 pmSTL - SWF
2 stops13h 20mMultiple Airlines
Mon 7/2211:59 amSWF - STL
2 stops23h 25mMultiple Airlines
Deal found 7/16$440
This mytrip.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/155:18 pmSTL - SWF
2 stops20h 51mMultiple Airlines
Sat 8/171:59 pmSWF - STL
2 stops18h 23mMultiple Airlines
Deal found 7/15$463
This mytrip.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/155:18 pmSTL - SWF
2 stops20h 51mMultiple Airlines
Sat 8/171:59 pmSWF - STL
3 stops18h 23mMultiple Airlines
Deal found 7/15$549

One-way flights to Stewart from St. Louis

Search for one-way flight options from St. Louis to Stewart. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,773,496 searches. Data last updated July 16, 2024.
This mytrip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/18:49 pmSTL - SWF
2 stops13h 20mMultiple Airlines
Deal found 7/16$204

Find flights from St. Louis to Stewart within your budget

Customize your flight search to find flights from St. Louis to Stewart that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,773,496 searches. Data last updated July 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$463 - $549

Route

Depart

Return

Price

Lambert-St LouisNew Windsor Stewart

STL - SWF

STLSWF

Lambert-St Louis

Thu 8/15

2 stops20h 51m

New Windsor Stewart

Sat 8/17

2 stops18h 23m

$463

Lambert-St LouisNew Windsor Stewart

STL - SWF

STLSWF

Lambert-St Louis

Thu 8/15

2 stops20h 51m

New Windsor Stewart

Sat 8/17

3 stops18h 23m

$549

Flights are sorted by cheapest first

Deals found on 7/15

No data available for this route at this time. Please check back soon.

Best time to book a flight from St. Louis to Stewart

Have a flexible travel schedule? Discover the best time to fly to Stewart from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Stewart. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from St. Louis to New Windsor for under $500 on Cheapflights?

    Yes, there are multiple flights from St. Louis to New Windsor for under $500. The cheapest flight booked recently is on Multiple Airlines for just $463, but on average you can expect to pay $506.

  • What does STL to SWF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to New Windsor Stewart Airport flight would often be abbreviated as a STL to SWF flight.

  • Can I find deals for flights from St. Louis to Stewart that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Stewart flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Stewart with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Stewart flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Stewart that include hotel bookings?

    Yes. In addition to deals on St. Louis to Stewart flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Stewart?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Stewart.

  • Can I find deals for business class flights from St. Louis to Stewart?

    Yes. Cheapflights offers flight deals from St. Louis to Stewart by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Stewart that allow pets onboard?

    Many airlines flying from St. Louis to Stewart offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Stewart?

    Yes, you can often find last-minute deals on St. Louis to Stewart flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to New Windsor flight deals updated?

    The St. Louis to New Windsor flight deals you see on this page were last updated on 7/16.

  • What is the cheapest month to book a flight from St. Louis to New Windsor?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to New Windsor (average of $125). Flying from St. Louis to New Windsor in July is currently the most expensive (average of $191). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for St. Louis to Stewart
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