Northumberland County Flights - Book Cheap Flights to Northumberland County

View RM2,286 flight on Sun, 8 Mar 2026Opens in a new window

Popular airlines to Northumberland County

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    AirAsiaX

  • Thai AirAsia

    Thai AirAsia

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Cheap round-trip flights to Northumberland County

Prices were available within the past 7 days and start at RM2,286 for one-way flights and RM2,264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Thu, 29 Jan - Wed, 4 Feb
LHR
London
IAD
Washington
RM2,264 Return, found 3 hours ago
RM2,264
Return
found 3 hours ago
Select Austrian Airlines flight, departing Thu, 29 Jan from London to Washington, returning Wed, 4 Feb, priced at RM2,264 found 3 hours ago
United
Wed, 4 Mar - Fri, 8 May
LHR
London
IAD
Washington
RM2,283 Return, found 20 hours ago
RM2,283
Return
found 20 hours ago
Select United flight, departing Wed, 4 Mar from London to Washington, returning Fri, 8 May, priced at RM2,283 found 20 hours ago
Austrian Airlines
Sat, 7 Mar - Sat, 2 May
LHR
London
IAD
Washington
RM2,354 Return, found 20 hours ago
RM2,354
Return
found 20 hours ago
Select Austrian Airlines flight, departing Sat, 7 Mar from London to Washington, returning Sat, 2 May, priced at RM2,354 found 20 hours ago
Lufthansa
Sat, 7 Mar - Sat, 2 May
LHR
London
IAD
Washington
RM2,370 Return, found 20 hours ago
RM2,370
Return
found 20 hours ago
Select Lufthansa flight, departing Sat, 7 Mar from London to Washington, returning Sat, 2 May, priced at RM2,370 found 20 hours ago
United
Thu, 29 Jan - Wed, 4 Feb
LHR
London
IAD
Washington
RM2,405 Return, found 3 hours ago
RM2,405
Return
found 3 hours ago
Select United flight, departing Thu, 29 Jan from London to Washington, returning Wed, 4 Feb, priced at RM2,405 found 3 hours ago
American Airlines
Sat, 7 Mar - Sat, 2 May
LHR
London
IAD
Washington
RM2,408 Return, found 20 hours ago
RM2,408
Return
found 20 hours ago
Select American Airlines flight, departing Sat, 7 Mar from London to Washington, returning Sat, 2 May, priced at RM2,408 found 20 hours ago
Lufthansa
Sun, 25 Jan - Sat, 31 Jan
LHR
London
DCA
Washington
RM2,431 Return, found 1 day ago
RM2,431
Return
found 1 day ago
Select Lufthansa flight, departing Sun, 25 Jan from London to Washington, returning Sat, 31 Jan, priced at RM2,431 found 1 day ago
British Airways
Sat, 7 Mar - Sat, 2 May
LHR
London
IAD
Washington
RM2,448 Return, found 20 hours ago
RM2,448
Return
found 20 hours ago
Select British Airways flight, departing Sat, 7 Mar from London to Washington, returning Sat, 2 May, priced at RM2,448 found 20 hours ago
Air Canada
Thu, 29 Jan - Wed, 4 Feb
LHR
London
DCA
Washington
RM2,452 Return, found 3 hours ago
RM2,452
Return
found 3 hours ago
Select Air Canada flight, departing Thu, 29 Jan from London to Washington, returning Wed, 4 Feb, priced at RM2,452 found 3 hours ago
Finnair
Fri, 6 Mar - Fri, 8 May
LHR
London
IAD
Washington
RM2,549 Return, found 20 hours ago
RM2,549
Return
found 20 hours ago
Select Finnair flight, departing Fri, 6 Mar from London to Washington, returning Fri, 8 May, priced at RM2,549 found 20 hours ago

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?
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. RM2,264 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 RM2,264 and peaked at RM4,019. For one-way journeys departing from London (LHR), the lowest amount paid during this same period was RM2,286.
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 RM2,264 to RM4,019.
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.

Etihad Airways
Fri, 1 May - Thu, 14 May
KUL
Kuala Lumpur
IAD
Washington
RM4,019 Return, found 5 days ago
RM4,019
Return
found 5 days ago
Select Etihad Airways flight, departing Fri, 1 May from Kuala Lumpur to Washington, returning Thu, 14 May, priced at RM4,019 found 5 days ago
*Available to Expedia members.