Skyscanner home

C$182 Cheap Flights from Denver International (DEN) to Westchester County (HPN)

Compare Denver International to Westchester County flight deals

Find the cheapest month or even day of the year to fly to Westchester County

Book the best Westchester County fare with no extra fees

TrustScore 4.5 out of 5 4.5 out of 5 based on 938 reviews Trustpilot

Flight deals from Denver International Airport to Westchester County Airport

Looking for a cheap last-minute deal or the best return flight from Denver International Airport to Westchester County Airport? If you want to travel next month, return fares start from C$430. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Denver International to Westchester County

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Westchester County flights are currently cheapest in May.
Apr.
from C$254
May
from C$182
Jun.
Find prices
Jul.
Find prices
Aug.
from C$300
Sep.
Find prices
Oct.
Find prices
Nov.
Find prices
Dec.
Find prices
Jan.
Find prices
Feb.
Find prices
Mar.
Find prices

Denver to White Plains: Flight information

The things to know before you go.
Cheapest flight foundC$182
Cheapest month to flyMay

Finding cheap flights from Denver International to Westchester County: Frequently asked questions

The best price we found for a return flight from Denver International to Westchester County is C$403. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Denver International to Westchester County. But we found flights with one or more stops from C$403.
As of April 2026, there are no flights flying from Denver International to Westchester County.
The cheapest month to fly from Denver International to Westchester County is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Westchester County Airport on Wednesday, August 19, 2026.
No airlines currently offer direct flights between Denver International Airport and Westchester County Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Westchester County but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Currently, Delta offers the cheapest flight tickets to Westchester County.

Flying from Denver International Airport (DEN) to Westchester County Airport (HPN): what you need to know

  • Delays at check-in and security are likely if you're heading away during high season, so allow some extra breathing space. A good rule of thumb for peak times? Arrive up to four hours ahead for international flights and two hours for domestic departures.

  • If you'd like a stopover for your flight from Denver International Airport to Westchester County Airport, just deselect 'Direct flights only' and check out your options. Here are the top stopovers between DEN and HPN:

    • Ronald Reagan National Airport

    • Hartsfield-Jackson Atlanta International Airport

    • O'Hare International Airport

How to find the cheapest flights from Denver International Airport (DEN) to Westchester County Airport (HPN)

  • The lowest price we've found for a one-way ticket from Denver International Airport to Westchester County Airport is C$182. For a return flight on this route, the best price is C$403. Depending on the availability and when you book, these fares can change.

  • Don't leave everything to the last minute. You're more likely to get cheap flight tickets from DEN to HPN if you book early. Airlines often offer some excellent early bird discounts.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll give you the lowest price across each month when searching for a ticket from Denver International Airport to Westchester County Airport.

  • Snapping up a cheap ticket from DEN to HPN is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Take advantage of filters to find the ideal journey for you. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Denver International Airport to Westchester County Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Denver International Airport (DEN)

  • Located around 40 kilometres from the center of Denver, Denver International Airport can be reached in approximately 34 minutes by car, depending on traffic. The same journey on public transport is roughly 1 hour and 31 minutes.

  • Searching for a place to stay before your flight from Denver International Airport to Westchester County Airport? Check out SpringHill Suites Denver Airport. Enjoy a good night's sleep here before heading to DEN.

Plan the rest of your trip from Denver to White Plains

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.