Northumberland County Flights - Book Cheap Flights to Northumberland County

Popular airlines to Northumberland County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Alaska Airlines

    Alaska Airlines

  • Qatar Airways

    Qatar Airways

  • Frontier Airlines

    Frontier Airlines

  • British Airways

    British Airways

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

About Northumberland County

Expedia offers flights to Northumberland County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Northumberland County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Northumberland County that have flexible change policies?
It's as easy as counting 1-2-3 with Expedia. Firstly, enter your travel details and press "Search." Second step: Check "No change fee" under the "Flexible change policies" heading on the top left of your screen. Step 3. Grab your flexible and cheap airfare to Northumberland County.
Which airlines fly to Northumberland County?
Choose a seat with one of these airlines and the dynamic region of Northumberland County will be all yours to discover:

  • American Airlines - 359 flights to or near Northumberland County each month, including 359 flights to Harrisburg Intl. Airport (MDT) per month.
  • United Airlines - 151 flights to or near Northumberland County each month, including 151 flights to Harrisburg Intl. Airport (MDT) per month.
  • Delta Air Lines - 117 flights to or near Northumberland County each month, including 117 flights to Harrisburg Intl. Airport (MDT) per month.

How can I find cheap tickets to Northumberland County?
You'll always get an amazing deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred travel date, then check the flexible dates box above to reveal the cheapest prices for nearby days. was the best price for a flight to Northumberland County in the last seven days.
How much is a flight to Northumberland County?
You could have snapped up a return air ticket to Northumberland County from anywhere between and in the last seven days. For one-way journeys leaving from (), the lowest price during this period was just .
What are the most popular airports to fly into in Northumberland County?
Start organising your Northumberland County holiday by booking a seat on one of the 719 flights every month to Harrisburg Intl. Airport (MDT). This is the region's main point of entry.
How much is a plane ticket to Northumberland County?
In the last seven days, plane tickets to Northumberland County cost between and . Prices rise as your travel date nears, so snap up a cheap flight today.
What is the best time to go to Northumberland County?
Sunbury, Northumberland County's most well-known city, is an awesome destination to tour around at anytime. Don't like the cold? Then head here from June 20 onward during the summer months, when temperatures range from 16ºC to 27ºC. May, June and July is when Sunbury attracts the biggest crowds.
What months are the cheapest to book a flight to Northumberland County?
The best month to purchase cheap flights to Northumberland County is February. Keep in mind that in the U.S, an expensive time to purchase a ticket is the month of December.
*Available to Expedia members.