St. Charles

$70+ Cheap flights from New York, NY (NYC) to St. Charles, MO

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — STL
Dec 27 — Jan 31
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The best prices from New York to St. Charles are usually found in January or February, booked 52 days in advance, depart on a Tuesday or Friday and return on a Thursday

Cheap flight deals from New York to St. Charles

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to St. Charles (CH5). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$226
(United Airlines)

One-way from

$70
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$433
From New York (NYC) to St. Charles
One-way flight from New York (NYC) to St. Charles
High demand for flights, 5% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in December 2024

Find flight deals from New York to St. Charles

Cheapest flights from New York to St. Charles
Explore the most affordable flight options available from New York to St. Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:54 amLGA - STL
Nonstop3h 06mDelta
Sat 1/44:35 pmSTL - LGA
Nonstop2h 27mDelta
Deal found 12/20$265
This Southwest deal was found by Cheapflights users on 12/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:55 pmLGA - STL
Nonstop2h 50mSouthwest
Mon 1/67:45 pmSTL - LGA
Nonstop2h 20mSouthwest
Deal found 12/20$266
This Gotogate deal was found by Cheapflights users on 12/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:50 amLGA - STL
1 stop13h 38mFrontier
Mon 1/65:45 pmSTL - LGA
1 stop21h 11mFrontier
Deal found 12/20$268
This American Airlines deal was found by Cheapflights users on 12/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:00 amLGA - STL
1 stop6h 34mAmerican Airlines
Fri 1/312:57 pmSTL - LGA
Nonstop2h 23mAmerican Airlines
Deal found 12/20$295
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:02 pmEWR - STL
1 stop5h 41mDelta
Fri 1/35:55 pmSTL - EWR
1 stop4h 21mDelta
Deal found 12/20$317
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/275:41 pmEWR - STL
1 stop5h 12mAmerican Airlines
Sat 1/117:18 amSTL - EWR
1 stop4h 32mAmerican Airlines
Deal found 12/21$338
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/272:55 pmJFK - STL
1 stop7h 58mAmerican Airlines
Sat 1/116:00 amSTL - JFK
1 stop7h 18mAmerican Airlines
Deal found 12/21$355
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:14 pmEWR - STL
Nonstop2h 57mUnited Airlines
Sat 1/47:00 amSTL - EWR
Nonstop2h 38mUnited Airlines
Deal found 12/20$368
This Mytrip deal was found by Cheapflights users on 12/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:00 amEWR - STL
1 stop11h 21mMultiple Airlines
Mon 1/65:00 pmSTL - EWR
2 stops22h 40mMultiple Airlines
Deal found 12/20$373
This Mytrip deal was found by Cheapflights users on 12/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:35 amLGA - STL
2 stops8h 50mMultiple Airlines
Mon 1/65:00 pmSTL - LGA
3 stops29h 20mMultiple Airlines
Deal found 12/20$406
This FlightHub deal was found by Cheapflights users on 12/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:00 amEWR - STL
1 stop11h 21mSpirit Airlines
Tue 12/314:27 pmSTL - EWR
1 stop15h 33mSpirit Airlines
Deal found 12/21$535
This United deal was found by Cheapflights users on 12/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:29 pmLGA - STL
2 stops21h 18mUnited Airlines
Sun 1/55:00 amSTL - LGA
1 stop6h 12mUnited Airlines
Deal found 12/20$617

Find flights from New York to St. Charles within your budget

Customize your flight search to find flights from New York to St. Charles 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 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Thu 2/13

7:15 am-12:12 pm

1 stop5h 57m

Lambert-St Louis

Sun 2/16

6:30 am-12:11 pm

1 stop4h 41m

$226

New YorkSt. Louis

JFK - STL

JFKSTL

New York John F Kennedy Intl

Fri 1/17

8:00 am-1:21 pm

1 stop6h 21m

Lambert-St Louis

Sun 1/19

7:20 am-2:55 pm

1 stop6h 35m

$226

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Sat 1/11

10:25 am-12:32 pm

Nonstop3h 07m

Lambert-St Louis

Mon 1/20

7:20 am-10:49 am

Nonstop2h 29m

$227

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Tue 1/7

2:50 pm-4:53 pm

Nonstop3h 03m

Lambert-St Louis

Tue 1/14

6:05 am-9:33 am

Nonstop2h 28m

$229

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Tue 1/21

6:00 am-2:43 pm

1 stop9h 43m

Lambert-St Louis

Fri 1/24

5:15 pm-8:10 pm

2 stops25h 55m

$233

New YorkSt. Louis

JFK - STL

JFKSTL

New York John F Kennedy Intl

Tue 1/7

3:00 pm-11:27 pm

1 stop9h 27m

Lambert-St Louis

Sat 1/11

5:05 pm-1:59 pm

1 stop19h 54m

$243

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Tue 1/21

6:00 am-2:43 pm

1 stop9h 43m

Lambert-St Louis

Tue 1/21

3:48 pm-11:12 pm

1 stop6h 24m

$248

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Tue 1/14

5:00 pm-11:27 pm

1 stop7h 27m

Lambert-St Louis

Wed 1/15

5:05 pm-4:00 pm

1 stop21h 55m

$250

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Tue 12/31

7:20 am-9:15 am

Nonstop2h 55m

Lambert-St Louis

Fri 1/3

6:05 am-9:30 am

Nonstop2h 25m

$266

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Sat 1/18

7:20 am-12:05 pm

1 stop5h 45m

Lambert-St Louis

Sun 1/19

12:15 pm-9:11 pm

2 stops7h 56m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 38 results
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Best time to book a flight from New York to St. Charles

Have a flexible travel schedule? Discover the best time to fly to St. Charles from New York 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.

Travel insights for flights from New York to St. Charles

Get recent, data-driven insights about flights from New York to St. Charles including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from New York to St. Charles?

Use this chart to determine the optimal time to book a round-trip flight from New York to St. Charles. Price data was last updated on December 20, 2024.

The best time to book flights from New York to St. Charles is 52 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from New York to St. Charles?

Currently, August is the cheapest month in which you can book a flight from New York to St. Charles (average of $311). Flying from New York to St. Charles in March is currently the most expensive (average of $356). 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.

What is the cheapest time of day to fly from NYC to CH5?

Find hourly flight availability from New York to St. Charles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York to St. Charles as you normally would.

What is the cheapest day to fly from New York to St. Charles?

Use this chart to determine the cheapest time to fly round-trip from New York to St. Charles. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New York to St. Charles flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New York to St. Charles

Explore weekly flight availability from New York to St. Charles. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 22, 2024.

The most flights from NYC to CH5 are scheduled on a Saturday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in St. Charles by month

Plan your trip to St. Charles by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Charles ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Charles when rainfall is around 2.2 in.

Temperature in St. Charles by month

Plan your trip to St. Charles by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Charles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Charles

Get insights into the airlines that provide service to St. Charles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Charles. Reviews last updated December 22, 2024.
Peruse reviews from past customers who have flown with American Airlines, Spirit Airlines and Frontier from New York to St. Charles to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,804 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,804 reviews
8.1
Very good
4,804 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,537 reviews
8.1
Very good
4,804 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,597 reviews
8.1
Very good
4,804 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
9,028 reviews
8.1
Very good
4,804 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.2
Good
10,000 reviews
8.1
Very good
4,804 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from New York to St. Charles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from New York to St. Charles one-way?

    One-way options have recently been found by users for as low as $70 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $104 and Delta from $109 one-way.

  • What are the most popular routes from New York to St. Charles?

  • Can I find deals for flights from New York to St. Charles that include hotel bookings?

    Yes. In addition to deals on New York to St. Charles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to St. Charles?

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

  • Can I find deals for business class flights from New York to St. Charles?

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

  • What is the cheapest month to book a flight from New York to St. Charles?

    Currently, August is the cheapest month in which you can book a flight from New York to St. Charles (average of $311). Flying from New York to St. Charles in March is currently the most expensive (average of $356). 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 New York to St. Charles

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

Top 5 airlines flying from New York to St. Charles

Discover the top 5 airlines that operate flights from New York to St. Charles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$181Average$241FlexibilityNo cancel feeOn-time65%
DeltaCheapest$199Average$388FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$206Average$462FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$230Average$389FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$264Average$441FlexibilityNo cancel feeOn-time69%
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