What are the cheapest airlines flying from White Plains to St. Louis round-trip?

According to our current data, Delta ($368), and American Airlines ($388) offers the cheapest pricing from White Plains to St. Louis. Delta is priced at 10% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from White Plains to St. Louis one-way?

One-way options have recently been found by users for as low as $184 on American Airlines. Other airlines that offer cheap prices include Delta from $229 and Alaska Airlines from $673 one-way.

What is the cheapest day to fly from White Plains to St. Louis?

Travelers seeking maximum savings on their White Plains to St. Louis flight should consider departing on Friday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from White Plains to St. Louis?

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to St. Louis. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from White Plains to St. Louis?

To save up to 80% on this flight, we recommend booking at least 56 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from White Plains to St. Louis from $423 1-2 weeks out and tickets from $466 for flights departing within the next 72 hours.

What is the cheapest month to fly from White Plains to St. Louis?

Flights from White Plains to St. Louis lean towards being more expensive in November. Prices are generally better when you fly from White Plains to St. Louis in January, with the cheapest ticket starting at $138.

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

When flying from White Plains to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 10% versus a flight in the afternoon.

Most accurate provider : When it comes to deals on White Plains-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on White Plains-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from White Plains-St. Louis flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on White Plains-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for White Plains-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from White Plains to St. Louis?

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

Can I find deals for business class flights from White Plains to St. Louis?

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

$184+ Flights from White Plains, New York to St. Louis, Missouri

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Cheap flight deals from White Plains to St. Louis

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	April
Cheapest in	September
Round-trip from	$368 (Delta)
One-way from	$184 (American Airlines)

Provider with most accurate pricing for White Plains Westchester County-Lambert-St Louis flight deals.

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Provider most trusted by Cheapflights users for White Plains Westchester County-Lambert-St Louis flights.

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High demand for flights, 39% potential price rise

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Best time to find cheap flights, 35% potential price drop

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From White Plains Westchester County to Lambert-St Louis

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One-way flight from White Plains Westchester County to Lambert-St Louis

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Find flight deals from White Plains to St. Louis

Cheapest flights from White Plains to St. Louis
Explore the most affordable flight options available from White Plains to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

Fri 12/136:46 pmHPN - STL

1 stop5h 57mDelta

Sun 12/156:30 amSTL - HPN

1 stop4h 20mDelta

Deal found 11/18

$390

Tue 12/243:10 pmHPN - STL

1 stop7h 35mAmerican Airlines

Sun 12/295:36 amSTL - HPN

1 stop4h 53mAmerican Airlines

Deal found 11/20

$417

Best flights from White Plains to St. Louis
Discover carefully curated flight deals from White Plains to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 20, 2024.

Thu 1/2310:24 amHPN - STL

1 stop6h 06mDelta

Mon 1/277:15 amSTL - HPN

1 stop7h 34mDelta

Deal found 11/19

$368

Mon 3/2412:45 pmHPN - STL

1 stop4h 29mAmerican Airlines

Thu 3/272:15 pmSTL - HPN

1 stop6h 57mAmerican Airlines

Deal found 11/19

$388

Last-minute flights from White Plains to St. Louis
Discover last-minute flight deals from White Plains to St. Louis. Data last updated November 20, 2024 and is based on user searches.

Thu 11/283:15 pmHPN - STL

1 stop6h 16mDelta

Fri 11/296:30 amSTL - HPN

1 stop4h 20mDelta

Deal found 11/20

$398

Fri 12/136:46 pmHPN - STL

1 stop5h 57mDelta

Sun 12/156:30 amSTL - HPN

1 stop4h 20mDelta

Deal found 11/18

$390

Tue 12/243:10 pmHPN - STL

1 stop7h 35mAmerican Airlines

Sun 12/295:36 amSTL - HPN

1 stop4h 53mAmerican Airlines

Deal found 11/20

$417

One-way flights from White Plains to St. Louis
Search for one-way flight options from White Plains to St. Louis. Find affordable one-way fares based on user searches. Data last updated November 20, 2024.

Sat 1/47:15 amHPN - STL

1 stop5h 17mAmerican Airlines

Deal found 11/20

$184

Sat 12/76:46 pmHPN - STL

1 stop5h 34mDelta

Deal found 11/18

$229

Mon 12/238:00 amHPN - STL

3 stops32h 21mMultiple Airlines

Deal found 11/18

$331

Fri 12/64:30 pmHPN - STL

2 stops21h 54mAlaska Airlines

Deal found 11/20

$673

Find flights from White Plains to St. Louis within your budget

Fly from

Fly to

Route

Depart

Return

Price

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Thu 1/23

10:24 am-3:30 pm

1 stop6h 06m

Lambert-St Louis

Mon 1/27

7:15 am-3:49 pm

1 stop7h 34m

$368

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Mon 3/24

12:45 pm-4:14 pm

1 stop4h 29m

Lambert-St Louis

Thu 3/27

2:15 pm-10:12 pm

1 stop6h 57m

$388

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Sat 1/4

7:15 am-11:32 am

1 stop5h 17m

$184

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Sat 12/7

12:30 pm-4:44 pm

1 stop5h 14m

$229

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Mon 12/23

8:00 am-3:21 pm

3 stops32h 21m

$331

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Fri 12/6

4:30 pm-1:24 pm

2 stops21h 54m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Compare providers for flights from White Plains to St. Louis

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from White Plains to St. Louis in November.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on White Plains-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on White Plains-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from White Plains-St. Louis flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on White Plains-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for White Plains-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from White Plains to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from White Plains 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 White Plains to St. Louis

Get recent, data-driven insights about flights from White Plains to St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from White Plains to St. Louis?

Currently, September is the cheapest month in which you can book a flight from White Plains to St. Louis (average of $308). Flying from White Plains to St. Louis in March is currently the most expensive (average of $357). 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.

Rainfall in St. Louis by month

In terms of precipitation, rainfall in St. Louis 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. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

If weather is an important factor for your trip to St. Louis, 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. Louis

Alaska Airlines

8.0

Very good

9,461 reviews

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines

8.0

Very good

9,461 reviews

Alaska Airlines

8.0

Very good

9,461 reviews

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta

8.0

Very good

8,756 reviews

Alaska Airlines

8.0

Very good

9,461 reviews

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,461 reviews

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

What are the cheapest airlines flying from White Plains to St. Louis round-trip?
According to our current data, Delta ($368), and American Airlines ($388) offers the cheapest pricing from White Plains to St. Louis. Delta is priced at 10% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from White Plains to St. Louis one-way?
One-way options have recently been found by users for as low as $184 on American Airlines. Other airlines that offer cheap prices include Delta from $229 and Alaska Airlines from $673 one-way.
Can I find deals for flights from White Plains to St. Louis that include hotel bookings?
Yes. In addition to deals on White Plains to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from White Plains to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from White Plains to St. Louis.
Can I find deals for business class flights from White Plains to St. Louis?
Yes. Cheapflights offers flight deals from White Plains to St. Louis 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 White Plains to St. Louis?
Currently, September is the cheapest month in which you can book a flight from White Plains to St. Louis (average of $308). Flying from White Plains to St. Louis in March is currently the most expensive (average of $357). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from White Plains to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$254	Average$387	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$254	Average$348	FlexibilityNo cancel fee	On-time71%

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$184+ Cheap flights from White Plains to St. Louis (HPN - STL)

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from White Plains to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from White Plains to St. Louis

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Round-trip from

One-way from

Find flight deals from White Plains to St. Louis

Cheapest flights from White Plains to St. LouisExplore the most affordable flight options available from White Plains to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

Explore the most affordable flight options available from White Plains to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

Find flights from White Plains to St. Louis within your budget

Compare providers for flights from White Plains to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from White Plains to St. Louis in November.

Best time to book a flight from White Plains to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from White Plains with our price prediction graph.

Travel insights for flights from White Plains to St. Louis

Get recent, data-driven insights about flights from White Plains to St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from White Plains to St. Louis?

Rainfall in St. Louis by month

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

Temperature in St. Louis by month

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

Reviews of airlines servicing St. Louis

Related info for your journey

Find useful and relevant information for your journey from White Plains to St. Louis. 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 flying from White Plains to St. Louis round-trip?

What are the cheapest airlines to fly from White Plains to St. Louis one-way?

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

How can I find direct flights from White Plains to St. Louis?

Can I find deals for business class flights from White Plains to St. Louis?

What is the cheapest month to book a flight from White Plains to St. Louis?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for White Plains to St. Louis

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

Top 2 airlines flying from White Plains to St. Louis

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Book with Flexibility

Travel Smart

Cheapest flights from White Plains to St. Louis
Explore the most affordable flight options available from White Plains to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.