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$119+ Cheap flights from White Plains (HPN) to Missouri

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — STL
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap flight deals from White Plains to Missouri

Keep the following information in mind while searching for White Plains to Missouri flight deals. Data was last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(Delta)

One-way from

$119
(Delta)

Popular in

December

Cheapest in

October
Provider with most accurate pricing for New York (NYC)-Kansas City Downtown flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Kansas City Downtown flights.
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From White Plains Westchester County to Missouri
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One-way flight from White Plains Westchester County to Missouri
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Highest demand for flights based on searches. 23% potential increase in price ($135 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($44 potential savings vs. average RT price).
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Find flight deals from White Plains to Missouri

Cheapest flights from White Plains to Missouri
Explore the most affordable flight options available from White Plains to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 4/234:29 pmHPN - STL
1 stop8h 07mDelta
Wed 4/307:10 amSTL - HPN
1 stop7h 39mDelta
Deal found 3/24$237
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 4/96:30 amHPN - STL
1 stop4h 22mAmerican Airlines
Wed 4/3010:17 amSTL - HPN
1 stop4h 42mAmerican Airlines
Deal found 3/24$266
This Delta deal was found by Cheapflights users on 3/23. 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.
Thu 9/114:19 pmHPN - MCI
1 stop8h 34mDelta
Tue 9/167:00 amMCI - HPN
1 stop8h 04mDelta
Deal found 3/23$277
This American Airlines deal was found by Cheapflights users on 3/23. 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 4/112:00 pmHPN - MCI
1 stop7h 20mAmerican Airlines
Sat 4/57:18 amMCI - HPN
2 stops9h 42mAmerican Airlines
Deal found 3/23$282
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 7/266:00 amHPN - SGF
1 stop4h 50mAmerican Airlines
Tue 7/291:22 pmSGF - HPN
1 stop6h 07mAmerican Airlines
Deal found 3/24$297
This Mytrip deal was found by Cheapflights users on 3/24. 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 4/159:20 amHPN - MCI
3 stops30h 22mMultiple Airlines
Sat 4/194:23 pmMCI - HPN
3 stops47h 29mMultiple Airlines
Deal found 3/24$756
This Delta deal was found by Cheapflights users on 3/24. 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.
Mon 3/313:00 pmHPN - SGF
1 stop8h 11mDelta
Fri 4/43:27 pmSGF - HPN
1 stop5h 51mDelta
Deal found 3/24$815

Cheapflights Fare Finder

Customize your flight search to find flights from White Plains to Missouri 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 March 25, 2025.
Use the filters below to find and compare flights from White Plains to Missouri that are best for you.

Fly from

White Plains

Fly to

Missouri

Route

Depart

Return

Price

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Wed 4/23

4:29 pm-11:36 pm

1 stop8h 07m

Lambert-St Louis

Wed 4/30

7:10 am-3:49 pm

1 stop7h 39m

$237

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Wed 4/9

6:30 am-9:52 am

1 stop4h 22m

Lambert-St Louis

Wed 4/30

10:17 am-3:59 pm

1 stop4h 42m

$266

White PlainsKansas City

HPN - MCI

HPNMCI

White Plains Westchester County

Tue 4/1

6:00 am-1:22 pm

1 stop8h 22m

Kansas City

Sat 4/5

7:00 am-2:15 pm

1 stop6h 15m

$277

White PlainsKansas City

HPN - MCI

HPNMCI

White Plains Westchester County

Tue 4/1

12:00 pm-6:20 pm

1 stop7h 20m

Kansas City

Sat 4/5

7:18 am-6:00 pm

2 stops9h 42m

$282

White PlainsSpringfield

HPN - SGF

HPNSGF

White Plains Westchester County

Sat 7/26

6:00 am-9:50 am

1 stop4h 50m

Springfield-Branson

Tue 7/29

1:22 pm-8:29 pm

1 stop6h 07m

$297

White PlainsKansas City

HPN - MCI

HPNMCI

White Plains Westchester County

Tue 4/15

9:20 am-2:42 pm

3 stops30h 22m

Kansas City

Sat 4/19

4:23 pm-4:52 pm

3 stops47h 29m

$756

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Tue 4/15

5:15 pm-9:36 pm

1 stop5h 21m

$119

White PlainsKansas City

HPN - MCI

HPNMCI

White Plains Westchester County

Sat 4/5

4:29 pm-9:41 pm

1 stop6h 12m

$139

White PlainsKansas City

HPN - MCI

HPNMCI

White Plains Westchester County

Sat 4/5

1:35 pm-9:50 pm

2 stops9h 15m

$144

White PlainsSpringfield

HPN - SGF

HPNSGF

White Plains Westchester County

Wed 7/16

3:15 pm-10:30 pm

1 stop8h 15m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 14 results
1
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Best time to book a flight from White Plains to Missouri

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

Cheapflights Insights

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

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

Currently, August is the cheapest month in which you can book a flight from White Plains to Missouri (average of $311). Flying from White Plains to Missouri 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 HPN to MO?

Find hourly flight availability from White Plains to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from White Plains to Missouri as you normally would.

Rainfall in Missouri by month

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

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

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

If weather is an important factor for your trip to Missouri, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated March 25, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and American Airlines from White Plains to Missouri to help guide your decision. 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
9,785 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,785 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from White Plains to Missouri. 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 from for flights from White Plains to Missouri?

    If you book a flight to Missouri from White Plains, you will be flying from Westchester County, which is the city’s only airport. White Plains Westchester County (HPN) is located 3.7 mi from the center of White Plains.

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

    The cheapest airlines for a one-way flight from White Plains to Missouri are Delta ($119), American Airlines ($144), and Alaska Airlines ($563).

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

    Most travelers choose White Plains Westchester County - Kansas City, White Plains Westchester County - Lambert-St Louis or White Plains Westchester County - Springfield-Branson when deciding on the best route from White Plains to Missouri.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from White Plains to Missouri 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 Missouri?

    Currently, August is the cheapest month in which you can book a flight from White Plains to Missouri (average of $311). Flying from White Plains to Missouri 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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Top 2 airlines flying from White Plains to Missouri

Discover the top 2 airlines that operate flights from White Plains to Missouri. 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$214Average$409FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$405FlexibilityNo cancel feeOn-timeN/A
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