What are the cheapest airlines to fly from Missouri to White Plains one-way?

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $121. American Airlines flights start at $457 while deals on Alaska Airlines start at $608 one-way.

What are the most popular routes from Missouri to White Plains?

When deciding which route to take from Missouri to White Plains consider Lambert-St Louis - White Plains Westchester County, Kansas City - White Plains Westchester County or Springfield-Branson - White Plains Westchester County as they are the most popular.

How far in advance should I book a flight from Missouri to White Plains?

To save on the cost of your flight from Missouri to White Plains, book at least 45 days before your planned departure. Booking around this time can save you about 57% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $259 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $413.

What is the cheapest month to fly from Missouri to White Plains?

Flights from Missouri to White Plains lean towards being more expensive in December. Prices are generally better when you fly from Missouri to White Plains in September, with the cheapest ticket starting at $66.

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

When flying from Missouri to White Plains, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to White Plains from Missouri?

Located just 3.7 mi from the city center, White Plains Westchester County (HPN) is the airport most travelers will use when flying to White Plains from Missouri.

Can I find deals for flights from Missouri to White Plains that include hotel bookings?

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

How can I find direct flights from Missouri to White Plains?

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

Can I find deals for business class flights from Missouri to White Plains?

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

$121+ Flights from Missouri to White Plains

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Cheap flight deals from Missouri to White Plains

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$261 (Delta)
One-way from	$121 (Delta)
Popular in	December
Cheapest in	September
Average price	$287

Provider with most accurate pricing for Kansas City-New York (NYC) flight deals.

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Provider most trusted by Cheapflights users for Kansas City-New York (NYC) flights.

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From Missouri to White Plains Westchester County

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One-way flight from Missouri to White Plains Westchester County

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Highest demand for flights based on searches. 16% potential increase in price ($57 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Missouri to White Plains

Cheapest flights from Missouri to White Plains
Explore the most affordable flight options available from Missouri to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Fri 6/201:30 pmSTL - HPN

1 stop7h 55mDelta

Tue 6/246:00 amHPN - STL

1 stop7h 35mDelta

Deal found 4/16

$261

Thu 5/155:12 amSTL - HPN

1 stop4h 38mAmerican Airlines

Sun 5/186:30 amHPN - STL

1 stop4h 12mAmerican Airlines

Deal found 4/17

$321

Fri 7/45:45 amMCI - HPN

1 stop7h 39mDelta

Sat 7/125:10 pmHPN - MCI

1 stop5h 27mDelta

Deal found 4/16

$341

Wed 5/145:15 amMCI - HPN

2 stops8h 18mAmerican Airlines

Sun 5/186:00 amHPN - MCI

1 stop6h 40mAmerican Airlines

Deal found 4/17

$414

Sat 5/34:29 pmCOU - HPN

1 stop4h 24mAmerican Airlines

Tue 5/612:00 pmHPN - COU

1 stop4h 42mAmerican Airlines

Deal found 4/17

$432

Thu 5/16:10 pmSTL - HPN

2 stops25h 49mMultiple Airlines

Mon 5/512:06 pmHPN - STL

3 stops30h 09mMultiple Airlines

Deal found 4/16

$540

Best flights from Missouri to White Plains
Discover carefully curated flight deals from Missouri to White Plains that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Fri 6/201:30 pmSTL - HPN

1 stop7h 55mDelta

Tue 6/246:00 amHPN - STL

1 stop7h 35mDelta

Deal found 4/16

$261

Thu 5/155:12 amSTL - HPN

1 stop4h 38mAmerican Airlines

Sun 5/186:30 amHPN - STL

1 stop4h 12mAmerican Airlines

Deal found 4/17

$321

Thu 5/16:10 pmSTL - HPN

2 stops25h 49mMultiple Airlines

Mon 5/512:06 pmHPN - STL

3 stops30h 09mMultiple Airlines

Deal found 4/16

$540

Fri 7/43:36 pmMCI - HPN

1 stop5h 49mDelta

Tue 7/84:19 pmHPN - MCI

1 stop6h 58mDelta

Deal found 4/16

$341

Wed 5/145:15 amMCI - HPN

2 stops8h 18mAmerican Airlines

Sun 5/186:00 amHPN - MCI

1 stop6h 40mAmerican Airlines

Deal found 4/17

$414

Sat 5/34:29 pmCOU - HPN

1 stop4h 24mAmerican Airlines

Tue 5/612:00 pmHPN - COU

1 stop4h 42mAmerican Airlines

Deal found 4/17

$432

Last-minute flights from Missouri to White Plains
Discover last-minute flight deals from Missouri to White Plains. Data last updated April 17, 2025 and is based on user searches.

Wed 4/237:10 amSTL - HPN

1 stop7h 39mDelta

Sun 4/2712:32 pmHPN - STL

1 stop5h 15mDelta

Deal found 4/16

$328

Wed 4/2310:17 amSTL - HPN

2 stops9h 06mAmerican Airlines

Sun 4/2711:12 amHPN - STL

1 stop7h 09mAmerican Airlines

Deal found 4/16

$736

Thu 4/245:45 amMCI - HPN

1 stop7h 35mDelta

Mon 4/286:40 pmHPN - MCI

1 stop6h 19mDelta

Deal found 4/16

$687

Thu 4/245:07 amMCI - HPN

2 stops8h 23mAmerican Airlines

Mon 4/284:30 pmHPN - MCI

1 stop5h 07mAmerican Airlines

Deal found 4/16

$692

Thu 5/16:10 pmSTL - HPN

2 stops25h 49mMultiple Airlines

Mon 5/512:06 pmHPN - STL

3 stops30h 09mMultiple Airlines

Deal found 4/16

$540

Sat 5/34:29 pmCOU - HPN

1 stop4h 24mAmerican Airlines

Tue 5/612:00 pmHPN - COU

1 stop4h 42mAmerican Airlines

Deal found 4/17

$432

Sat 5/109:55 amSTL - HPN

1 stop7h 17mDelta

Wed 5/2112:59 pmHPN - STL

1 stop4h 36mDelta

Deal found 4/16

$268

Wed 5/146:37 amMCI - HPN

1 stop4h 21mDelta

Sun 5/186:00 amHPN - MCI

1 stop7h 10mDelta

Deal found 4/17

$359

Wed 5/145:15 amMCI - HPN

2 stops8h 18mAmerican Airlines

Sun 5/186:00 amHPN - MCI

1 stop6h 40mAmerican Airlines

Deal found 4/17

$414

Thu 5/155:12 amSTL - HPN

1 stop4h 38mAmerican Airlines

Sun 5/186:30 amHPN - STL

1 stop4h 12mAmerican Airlines

Deal found 4/17

$321

One-way flights from Missouri to White Plains
Search for one-way flight options from Missouri to White Plains. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Sat 7/127:20 amSTL - HPN

1 stop6h 01mDelta

Deal found 4/16

$121

Fri 6/133:36 pmMCI - HPN

1 stop5h 49mDelta

Deal found 4/17

$190

Fri 6/136:00 amMCI - HPN

3 stops13h 59mMultiple Airlines

Deal found 4/17

$319

Sun 7/206:00 amSGF - HPN

1 stop5h 15mDelta

Deal found 4/17

$319

Fri 6/139:36 amMCI - HPN

2 stops7h 45mAmerican Airlines

Deal found 4/17

$457

Sat 7/128:30 amSTL - HPN

2 stops8h 51mAmerican Airlines

Deal found 4/16

$521

Fri 5/97:00 amMCI - HPN

2 stops37h 59mAlaska Airlines

Deal found 4/17

$608

Sun 7/207:19 amSGF - HPN

2 stops10h 02mAmerican Airlines

Deal found 4/17

$777

Fri 6/66:28 amSTL - HPN

2 stops15h 55mAlaska Airlines

Deal found 4/16

$980

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missouri to White Plains that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisWhite Plains

STL - HPN

STLHPN

Lambert-St Louis

Fri 6/20

1:30 pm-10:25 pm

1 stop7h 55m

White Plains Westchester County

Tue 6/24

6:00 am-12:35 pm

1 stop7h 35m

$261

St. LouisWhite Plains

STL - HPN

STLHPN

Lambert-St Louis

Thu 5/15

5:12 am-10:50 am

1 stop4h 38m

White Plains Westchester County

Sun 5/18

6:30 am-9:42 am

1 stop4h 12m

$321

Kansas CityWhite Plains

MCI - HPN

MCIHPN

Kansas City

Fri 7/4

3:36 pm-10:25 pm

1 stop5h 49m

White Plains Westchester County

Tue 7/8

4:19 pm-10:17 pm

1 stop6h 58m

$341

Kansas CityWhite Plains

MCI - HPN

MCIHPN

Kansas City

Wed 5/14

5:15 am-2:33 pm

2 stops8h 18m

White Plains Westchester County

Sun 5/18

6:00 am-11:40 am

1 stop6h 40m

$414

ColumbiaWhite Plains

COU - HPN

COUHPN

Columbia Regional

Sat 5/3

4:29 pm-9:53 pm

1 stop4h 24m

White Plains Westchester County

Tue 5/6

12:00 pm-3:42 pm

1 stop4h 42m

$432

St. LouisWhite Plains

STL - HPN

STLHPN

Lambert-St Louis

Thu 5/1

6:10 pm-8:59 pm

2 stops25h 49m

White Plains Westchester County

Mon 5/5

12:06 pm-5:15 pm

3 stops30h 09m

$540

St. LouisWhite Plains

STL - HPN

STLHPN

Lambert-St Louis

Sat 7/12

7:20 am-2:21 pm

1 stop6h 01m

$121

Kansas CityWhite Plains

MCI - HPN

MCIHPN

Kansas City

Fri 6/13

3:36 pm-10:25 pm

1 stop5h 49m

$190

Kansas CityWhite Plains

MCI - HPN

MCIHPN

Kansas City

Fri 6/13

6:00 am-8:59 pm

3 stops13h 59m

$319

SpringfieldWhite Plains

SGF - HPN

SGFHPN

Springfield-Branson

Sun 7/20

6:00 am-12:15 pm

1 stop5h 15m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 15 results

Best time to book a flight from Missouri to White Plains

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

Cheapflights Insights

Everything you need to know about your flight from Missouri to White Plains

What is the cheapest month to book a flight from Missouri to White Plains?

Currently, January is the cheapest month in which you can book a flight from Missouri to White Plains (average of $276). Flying from Missouri to White Plains in March is currently the most expensive (average of $341). 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.

Reviews of airlines servicing White Plains

See what other customers who have flown with Alaska Airlines, Delta and American Airlines from Missouri to White Plains have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,882 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,917 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What airport do you fly into for flights to White Plains from Missouri?
Located just 3.7 mi from the city center, White Plains Westchester County (HPN) is the airport most travelers will use when flying to White Plains from Missouri.
What are the cheapest airlines to fly from Missouri to White Plains one-way?
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $121. American Airlines flights start at $457 while deals on Alaska Airlines start at $608 one-way.
What are the most popular routes from Missouri to White Plains?
When deciding which route to take from Missouri to White Plains consider Lambert-St Louis - White Plains Westchester County, Kansas City - White Plains Westchester County or Springfield-Branson - White Plains Westchester County as they are the most popular.
Can I find deals for flights from Missouri to White Plains that include hotel bookings?
Yes. In addition to deals on Missouri to White Plains flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Missouri to White Plains?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to White Plains.
Can I find deals for business class flights from Missouri to White Plains?
Yes. Cheapflights offers flight deals from Missouri to White Plains 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 Missouri to White Plains?
Currently, January is the cheapest month in which you can book a flight from Missouri to White Plains (average of $276). Flying from Missouri to White Plains in March is currently the most expensive (average of $341). 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 Missouri to White Plains

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$216	Average$401	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$248	Average$347	FlexibilityNo cancel fee	On-time71%

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$121+ Cheap flights from Missouri to White Plains (HPN)

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Missouri to White Plains with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Missouri to White Plains

Keep the following information in mind while searching for Missouri to White Plains flight deals. Data was last updated April 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Missouri to White Plains

Cheapest flights from Missouri to White PlainsExplore the most affordable flight options available from Missouri to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Missouri to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missouri to White Plains that are best for you.

Best time to book a flight from Missouri to White Plains

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

Cheapflights Insights

Everything you need to know about your flight from Missouri to White Plains

What is the cheapest month to book a flight from Missouri to White Plains?

Reviews of airlines servicing White Plains

See what other customers who have flown with Alaska Airlines, Delta and American Airlines from Missouri to White Plains have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Missouri to White Plains. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to White Plains from Missouri?

What are the cheapest airlines to fly from Missouri to White Plains one-way?

What are the most popular routes from Missouri to White Plains?

Can I find deals for flights from Missouri to White Plains that include hotel bookings?

How can I find direct flights from Missouri to White Plains?

Can I find deals for business class flights from Missouri to White Plains?

What is the cheapest month to book a flight from Missouri to White Plains?

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 Missouri to White Plains

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

Top 2 airlines flying from Missouri to White Plains

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Missouri to White Plains
Explore the most affordable flight options available from Missouri to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.