HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$124+ Cheap flights from White Plains (HPN) to Illinois

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — ORD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from White Plains to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from White Plains to Illinois

Keep the following information in mind while searching for White Plains to Illinois flight deals. Data was last updated September 15, 2025.

Round-trip from

$261
(Delta)

One-way from

$124
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$213

Good round-trip deal

$362 or less

Good one-way deal

$274 or less
From White Plains Westchester County to Illinois
Search Deals
One-way flight from White Plains Westchester County to Illinois
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from White Plains Westchester County to Illinois.
Search Deals
Price to beat on a one-way flight from White Plains Westchester County to Illinois.
Search Deals

Find flight deals from White Plains to Illinois

Cheapest flights from White Plains to Illinois
Explore the most affordable flight options available from White Plains to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:20 pmHPN - STL
1 stop4h 13mDelta
Sat 10/253:59 pmSTL - HPN
1 stop5h 10mDelta
Deal found 9/15$261
This American Airlines deal was found by Cheapflights users on 9/12. 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 12/64:30 pmHPN - SPI
1 stop7h 53mAmerican Airlines
Tue 12/93:32 pmSPI - HPN
1 stop5h 27mAmerican Airlines
Deal found 9/12$289
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/176:59 pmHPN - MLI
1 stop5h 09mAmerican Airlines
Mon 10/206:00 amMLI - HPN
1 stop4h 29mAmerican Airlines
Deal found 9/14$307
This Delta deal was found by Cheapflights users on 9/14. 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 9/306:00 amHPN - STL
1 stop4h 59mDelta
Tue 10/710:45 amSTL - HPN
1 stop4h 04mDelta
Deal found 9/14$315
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:57 pmHPN - PIA
1 stop6h 24mAmerican Airlines
Sun 10/266:01 amPIA - HPN
1 stop4h 28mAmerican Airlines
Deal found 9/15$339
This Delta deal was found by Cheapflights users on 9/14. 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 9/3012:45 pmHPN - STL
1 stop7h 20mDelta
Mon 10/63:59 pmSTL - HPN
1 stop5h 10mDelta
Deal found 9/14$346
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:00 amHPN - ORD
Nonstop2h 36mAmerican Airlines
Wed 10/2212:49 pmORD - HPN
Nonstop2h 10mAmerican Airlines
Deal found 9/15$349
This Delta deal was found by Cheapflights users on 9/14. 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 10/26:00 amHPN - STL
1 stop4h 59mDelta
Sat 10/41:26 pmSTL - HPN
1 stop7h 52mDelta
Deal found 9/14$353
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/216:30 amHPN - ORD
1 stop6h 33mAmerican Airlines
Sat 10/258:17 amORD - HPN
Nonstop2h 12mAmerican Airlines
Deal found 9/14$359
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:00 amHPN - ORD
2 stops16h 28mMultiple Airlines
Sun 11/21:50 pmORD - HPN
1 stop20h 38mMultiple Airlines
Deal found 9/14$367
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:55 pmHPN - MDW
1 stop6h 30mDelta
Sat 10/2511:10 amMDW - HPN
1 stop3h 39mDelta
Deal found 9/15$369
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:20 pmHPN - ORD
1 stop4h 03mDelta
Sat 10/255:20 amORD - HPN
1 stop5h 40mDelta
Deal found 9/15$369

Cheapflights Fare Finder

 
Customize your flight search to find flights from White Plains to Illinois 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 September 15, 2025.
Use the filters below to find and compare flights from White Plains to Illinois that are best for you.

Fly from

White Plains

Fly to

Illinois

Route

Depart

Return

Price

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Sat 12/6

12:44 pm-5:59 pm

1 stop6h 15m

Lambert-St Louis

Tue 12/16

6:40 am-12:10 pm

1 stop4h 30m

$261

White PlainsSpringfield

HPN - SPI

HPNSPI

White Plains Westchester County

Sat 12/6

4:30 pm-11:23 pm

1 stop7h 53m

Springfield Capital

Tue 12/9

3:32 pm-9:59 pm

1 stop5h 27m

$289

White PlainsMoline

HPN - MLI

HPNMLI

White Plains Westchester County

Fri 10/17

6:59 pm-11:08 pm

1 stop5h 09m

Moline Quad-City

Mon 10/20

6:00 am-11:29 am

1 stop4h 29m

$307

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Fri 1/30

5:10 pm-8:39 pm

1 stop4h 29m

Lambert-St Louis

Mon 2/2

6:45 am-11:50 am

1 stop4h 05m

$313

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Tue 9/30

6:00 am-12:21 pm

1 stop7h 21m

Lambert-St Louis

Sat 10/4

7:10 am-2:29 pm

1 stop6h 19m

$315

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Sat 10/4

5:20 pm-9:50 pm

1 stop5h 30m

Lambert-St Louis

Wed 10/8

6:40 am-11:59 am

1 stop4h 19m

$315

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Wed 10/1

10:29 am-2:35 pm

1 stop5h 06m

Lambert-St Louis

Tue 10/7

10:45 am-3:49 pm

1 stop4h 04m

$315

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Wed 10/1

10:29 am-4:05 pm

1 stop6h 36m

Lambert-St Louis

Sat 10/4

6:01 am-12:00 pm

1 stop4h 59m

$315

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Tue 9/30

6:00 am-9:59 am

1 stop4h 59m

Lambert-St Louis

Tue 10/7

10:45 am-3:49 pm

1 stop4h 04m

$315

White PlainsSt. Louis

HPN - STL

HPNSTL

White Plains Westchester County

Tue 9/30

6:00 am-9:59 am

1 stop4h 59m

Lambert-St Louis

Wed 10/8

10:45 am-3:49 pm

1 stop4h 04m

$315

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 59 results
1
2
3
...
6

Best time to book a flight from White Plains to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from White Plains to Illinois (average of $245). Flying from White Plains to Illinois in March is currently the most expensive (average of $321). 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 IL?

Find hourly flight availability from White Plains to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 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 Illinois as you normally would.

Weekly flight availability from White Plains to Illinois

Explore weekly flight availability from White Plains to Illinois. 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 September 15, 2025.

The most flights from HPN to USIL are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated September 15, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from White Plains to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

    White Plains Westchester County (HPN), located 3.7 mi from the city center, is the airport you fly out of when you book flights from White Plains to Illinois.

  • How long is the flight from White Plains to Illinois?

    Departing from White Plains to Illinois will take you 6h 15m. White Plains and Illinois are separated by a distance of 895 mi. This flight may include one or multiple stops.

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

    The most popular flight routes from White Plains to Illinois are White Plains Westchester County - Chicago O'Hare Intl, White Plains Westchester County - Chicago Midway and White Plains Westchester County - Lambert-St Louis.

  • What are the most reliable airlines from White Plains to Illinois?

    The top 3 most reliable airlines when flying from White Plains to Illinois are American Airlines (81%), Envoy Air (81%) and Qatar Airways (79%).

  • What are the cheapest flights from White Plains to Illinois?

    The cheapest flight price from White Plains to Illinois is $143. On average you can expect to pay $500. The most popular route, (White Plains Westchester County - Chicago O'Hare Intl), can usually be booked for $247.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from White Plains to Illinois (average of $245). Flying from White Plains to Illinois in March is currently the most expensive (average of $321). 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

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

Alternative routes for White Plains to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Miami flights
LaGuardia to Dallas/Fort Worth flights
Newark to Fort Lauderdale flights
John F Kennedy Intl to O'Hare Intl flights
Newark to Las Vegas flights
LaGuardia to O'Hare Intl flights
LaGuardia to Fort Lauderdale flights
Newark to O'Hare Intl flights
Newark to Miami flights
John F Kennedy Intl to Atlanta flights
John F Kennedy Intl to Orlando flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
John F Kennedy Intl to San Francisco flights
Newark to Los Angeles flights
LaGuardia to Miami flights
Newark to Orlando flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Sky Harbor Intl flights
John F Kennedy Intl to Hobby flights
LaGuardia to Orlando flights
Newark to Hobby flights
John F Kennedy Intl to New Orleans flights
Newark to Sky Harbor Intl flights
Newark to San Francisco flights
LaGuardia to Los Angeles flights
John F Kennedy Intl to Denver flights
LaGuardia to Hobby flights
LaGuardia to Las Vegas flights
LaGuardia to Atlanta flights
LaGuardia to New Orleans flights
John F Kennedy Intl to George Bush Intcntl flights
John F Kennedy Intl to West Palm Beach flights
Newark to Denver flights
LaGuardia to Denver flights
Newark to Atlanta flights
John F Kennedy Intl to Austin flights
Newark to George Bush Intcntl flights
John F Kennedy Intl to Charlotte flights
John F Kennedy Intl to Seattle flights
Newark to West Palm Beach flights
John F Kennedy Intl to Ontario flights
John F Kennedy Intl to Nashville flights
Newark to New Orleans flights
John F Kennedy Intl to Honolulu flights
LaGuardia to Nashville flights
LaGuardia to Tampa flights
John F Kennedy Intl to Tampa flights

Top 2 airlines flying from White Plains to Illinois

Discover the top 2 airlines that operate flights from White Plains to Illinois. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$96Average$421FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$334Average$461FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.