Cheap flights to Northumberland County

Popular airlines to Northumberland County

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Turkish Airlines

    Turkish Airlines

  • American Airlines

    American Airlines

  • Air Serbia

    Air Serbia

  • Swiss International Air Lines

    Swiss International Air Lines

  • 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 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Northumberland County

Prices were available within the past 7 days and start at €256 for one-way flights and €281 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Sat, 13 Sep - Sat, 20 Sep
DUB
Dublin
BWI
Baltimore
€281 Return, found 3 days ago
€281
Return
found 3 days ago
Select Fly Play flight, departing Sat, 13 Sep from Dublin to Baltimore, returning Sat, 20 Sep, priced at €281 found 3 days ago
Aer Lingus
Wed, 24 Sep - Sat, 27 Sep
DUB
Dublin
IAD
Washington
€377 Return, found 2 days ago
€377
Return
found 2 days ago
Select Aer Lingus flight, departing Wed, 24 Sep from Dublin to Washington, returning Sat, 27 Sep, priced at €377 found 2 days ago
Icelandair
Tue, 7 Oct - Fri, 17 Oct
DUB
Dublin
IAD
Washington
€384 Return, found 6 days ago
€384
Return
found 6 days ago
Select Icelandair flight, departing Tue, 7 Oct from Dublin to Washington, returning Fri, 17 Oct, priced at €384 found 6 days ago
TAP Portugal
Mon, 10 Nov - Sun, 16 Nov
DUB
Dublin
IAD
Washington
€398 Return, found 5 days ago
€398
Return
found 5 days ago
Select TAP Portugal flight, departing Mon, 10 Nov from Dublin to Washington, returning Sun, 16 Nov, priced at €398 found 5 days ago
Delta
Sat, 4 Oct - Mon, 6 Oct
DUB
Dublin
ORF
Norfolk
€414 Return, found 2 days ago
€414
Return
found 2 days ago
Select Delta flight, departing Sat, 4 Oct from Dublin to Norfolk, returning Mon, 6 Oct, priced at €414 found 2 days ago
Scandinavian Airlines
Mon, 6 Oct - Thu, 9 Oct
DUB
Dublin
IAD
Washington
€438 Return, found 21 hours ago
€438
Return
found 21 hours ago
Select Scandinavian Airlines flight, departing Mon, 6 Oct from Dublin to Washington, returning Thu, 9 Oct, priced at €438 found 21 hours ago
American Airlines
Wed, 29 Oct - Sun, 2 Nov
DUB
Dublin
IAD
Washington
€442 Return, found 4 days ago
€442
Return
found 4 days ago
Select American Airlines flight, departing Wed, 29 Oct from Dublin to Washington, returning Sun, 2 Nov, priced at €442 found 4 days ago
Aer Lingus
Wed, 8 Oct - Mon, 13 Oct
LHR
London
IAD
Washington
€442 Return, found 2 days ago
€442
Return
found 2 days ago
Select Aer Lingus flight, departing Wed, 8 Oct from London to Washington, returning Mon, 13 Oct, priced at €442 found 2 days ago
Lufthansa
Tue, 18 Nov - Tue, 2 Dec
DUB
Dublin
IAD
Washington
€444 Return, found 4 days ago
€444
Return
found 4 days ago
Select Lufthansa flight, departing Tue, 18 Nov from Dublin to Washington, returning Tue, 2 Dec, priced at €444 found 4 days ago
British Airways
Wed, 29 Oct - Sun, 2 Nov
DUB
Dublin
IAD
Washington
€444 Return, found 4 days ago
€444
Return
found 4 days ago
Select British Airways flight, departing Wed, 29 Oct from Dublin to Washington, returning Sun, 2 Nov, priced at €444 found 4 days ago

About Northumberland County

Expedia offers flights to Northumberland County to meet every traveller'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?
We know that things can change in a flash, so choosing a flexible airfare with Expedia is always a wise idea. Simply mark the "No change fee" box directly below the "Flexible change policies" filter. Your low-priced, flexible flight to Northumberland County is just a few clicks away.
Which airlines fly to Northumberland County?
Wherever you're eager to travel in Northumberland County and whenever you hope to go, you'll discover your perfect flight with one of these top airlines:

  • American Airlines - 7,501 flights to or near Northumberland County each month, including 7,284 flights to Ronald Reagan Washington National Airport (DCA) and 216 flights to Washington Dulles Intl. Airport (IAD) per month.
  • United Airlines - 5,939 flights to or near Northumberland County each month, including 5,146 flights to Washington Dulles Intl. Airport (IAD) and 793 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • Delta Air Lines - 2,036 flights to or near Northumberland County each month, including 1,516 flights to Ronald Reagan Washington National Airport (DCA) and 520 flights to Washington Dulles Intl. Airport (IAD) per month.

How can I find cheap tickets to Northumberland County?
You'll always pick up an epic deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then check the flexible dates box above to see the cheapest prices for nearby days. €281 was the best price for a flight to Northumberland County in the last seven days.
How much is a flight to Northumberland County?
In the last seven days, return tickets to Northumberland County sold for as little as €281 and peaked at €507. For one-way journeys departing from Dublin (DUB), the lowest amount paid during this same period was €256.
What are the most popular airports to fly into in Northumberland County?
When it comes to working out which airport in Northumberland County to jet into, here are your options:

  • Ronald Reagan Washington National Airport (DCA) - 11,555 flights per month.
  • Washington Dulles Intl. Airport (IAD) - 6,533 flights per month.

How much is a plane ticket to Northumberland County?
In the last seven days, plane fares to Northumberland County fluctuated from €281 to €507.
What months are the cheapest to book a flight to Northumberland County?
A cheap month to land a great deal to Northumberland County is February, while the priciest month is December. Try to avoid this month if you want to save your dollars.

Trending flights to Northumberland County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Sat, 13 Sep - Sat, 20 Sep
DUB
Dublin
BWI
Baltimore
€281 Return, found 3 days ago
€281
Return
found 3 days ago
Select Fly Play flight, departing Sat, 13 Sep from Dublin to Baltimore, returning Sat, 20 Sep, priced at €281 found 3 days ago
*Available to Expedia members.