$305 Cheap Flights from Bismarck (BIS) to White Plains (HPN)

View $305 flight on Mon, May 18, 2026Opens in a new window

Popular airlines from Bismarck, ND (BIS-Bismarck Municipal) to Westchester County Airport (HPN)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Bismarck to White Plains (BIS-HPN)

Prices were available within the past 7 days and start at $305 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alternative airports near White Plains

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Average driving time to city center is 43 minutes. Flights from $528
JFK
John F. Kennedy Intl.
Average driving time to city center43 min
Flights from $528
Select flight to LaGuardia LGA. Cheapest option available. Average driving time to city center is 35 minutes. Flights from $370
LGA
LaGuardia
Cheapest
Average driving time to city center35 min
Flights from $370

Frequently asked questions

How much does a flight from Bismarck Municipal Airport (BIS) to Westchester County Airport (HPN) cost?
Grab a cheap one-way flight from $305 or cheap return flight from Bismarck Municipal Airport (BIS) to Westchester County Airport (HPN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Bismarck Municipal Airport (BIS) to Westchester County Airport (HPN)?
The cheapest month to fly from BIS to HPN is , when there's less demand. Off-peak season is generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Bismarck Municipal Airport (BIS) to Westchester County Airport (HPN)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from BIS to HPN. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Bismarck Municipal Airport (BIS) to Westchester County Airport (HPN)?
You'll have to take a flight with a layover when traveling from Bismarck Municipal Airport (BIS) to Westchester County Airport (HPN). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from BIS to HPN?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bismarck Municipal Airport (BIS) to Westchester County Airport (HPN)?
To touch down at Westchester County Airport (HPN) on schedule, choose a flight that leaves Bismarck Municipal Airport (BIS) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Bismarck Municipal Airport (BIS) to Westchester County Airport (HPN) last-minute?
Holding off until just before your departure to book your flight from BIS to HPN generally means paying more. Although you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule for the best chance of getting a bargain.
Is it cheaper to book a BIS to HPN flight and hotel package?
Compared with arranging hotels and flights separately, booking a BIS to HPN flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the stress out of travel planning. Simply pick your flights and choose from our wide range of hotels, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Bismarck Municipal Airport (BIS) to Westchester County Airport (HPN)?
If you booked your BIS to HPN flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Bismarck Municipal
Destination airport
Westchester County
Distance
1395 mi

Book with confidence

Bismarck to White Plains Flights

The cheapest times to fly from Bismarck to White Plains

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bismarck to White Plains are during the month of . You can find some of the cheapest flights from Bismarck to White Plains with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bismarck to White Plains

Sunday is one of the best days to book for cheap flights from Bismarck to White Plains: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bismarck to White Plains

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bismarck to White Plains in 2026. You can also book with separate airlines for your outbound and return journeys, from $305 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bismarck to White Plains flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bismarck to White Plains airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Bismarck to White Plains Flights

Explore a world of travel with Expedia

*Available to One Key members.