£274 Cheap Flights to Northumberland County

Popular airlines to Northumberland County

  • British Airways

    British Airways

  • easyJet

    easyJet

  • Lufthansa

    Lufthansa

  • Ryanair

    Ryanair

  • American Airlines

    American Airlines

  • Jet2

    Jet2

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap round-trip flights to Northumberland County

Prices were available within the past 7 days and start at £274 for one-way flights and £307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Fri, 19 Sep - Mon, 22 Sep
STN
London
BWI
Baltimore
£307 Return, found 3 days ago
£307
Return
found 3 days ago
Select Fly Play flight, departing Fri, 19 Sep from London to Baltimore, returning Mon, 22 Sep, priced at £307 found 3 days ago
Aer Lingus
Mon, 10 Nov - Thu, 20 Nov
LHR
London
IAD
Washington
£381 Return, just found
£381
Return
just found
Select Aer Lingus flight, departing Mon, 10 Nov from London to Washington, returning Thu, 20 Nov, priced at £381 just found
Icelandair
Sat, 7 Feb - Sat, 21 Feb
LHR
London
IAD
Washington
£392 Return, just found
£392
Return
just found
Select Icelandair flight, departing Sat, 7 Feb from London to Washington, returning Sat, 21 Feb, priced at £392 just found
TAP Portugal
Wed, 22 Oct - Tue, 28 Oct
LHR
London
IAD
Washington
£411 Return, just found
£411
Return
just found
Select TAP Portugal flight, departing Wed, 22 Oct from London to Washington, returning Tue, 28 Oct, priced at £411 just found
Scandinavian Airlines
Thu, 16 Oct - Wed, 29 Oct
LHR
London
IAD
Washington
£416 Return, found 2 days ago
£416
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Thu, 16 Oct from London to Washington, returning Wed, 29 Oct, priced at £416 found 2 days ago
Swiss International Air Lines
Fri, 20 Feb - Mon, 9 Mar
LHR
London
DCA
Washington
£437 Return, found 3 hours ago
£437
Return
found 3 hours ago
Select Swiss International Air Lines flight, departing Fri, 20 Feb from London to Washington, returning Mon, 9 Mar, priced at £437 found 3 hours ago
Swiss International Air Lines
Wed, 28 Jan - Wed, 11 Feb
LHR
London
IAD
Washington
£437 Return, found 1 hour ago
£437
Return
found 1 hour ago
Select Swiss International Air Lines flight, departing Wed, 28 Jan from London to Washington, returning Wed, 11 Feb, priced at £437 found 1 hour ago
Austrian Airlines
Thu, 12 Feb - Tue, 17 Feb
LHR
London
IAD
Washington
£438 Return, just found
£438
Return
just found
Select Austrian Airlines flight, departing Thu, 12 Feb from London to Washington, returning Tue, 17 Feb, priced at £438 just found
Lufthansa
Fri, 20 Feb - Mon, 9 Mar
LHR
London
IAD
Washington
£440 Return, found 3 hours ago
£440
Return
found 3 hours ago
Select Lufthansa flight, departing Fri, 20 Feb from London to Washington, returning Mon, 9 Mar, priced at £440 found 3 hours ago
JetBlue Airways
Tue, 3 Feb - Thu, 26 Feb
LHR
London
RIC
Richmond
£443 Return, found 2 days ago
£443
Return
found 2 days ago
Select JetBlue Airways flight, departing Tue, 3 Feb from London to Richmond, returning Thu, 26 Feb, priced at £443 found 2 days ago

Top tips for booking flights to Northumberland County from UK

Get ready to fly to Northumberland County

Prepare your luggage and book your flights to Northumberland County with Expedia. We offer a seamless flight booking experience, with a wide range of Northumberland County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Northumberland County in 2025, we are always available to assist you. Book your flights to Northumberland County today and let the adventure begin!

Find the best tickets to Northumberland County

To find some of the best tickets to Northumberland County in 2025, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Northumberland County or last-minute flights to Northumberland County, you can filter and sort your search results, making it easy to find the ideal flight to Northumberland County.

Airlines fly to Northumberland County

There are 20 different airlines that fly to Northumberland County including some of the most trusted names in the business. To book flights to Northumberland County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Northumberland County plane tickets.

Find the cheapest flights to Northumberland County

By booking early you may find some of the best deals for Northumberland County flights from the UK, including Northumberland County direct flights. You can usually find affordable and cheap flights to Northumberland County, whether one-way from £274 or round-trip from £307, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Northumberland County

Try searching for different Northumberland County airports with Expedia to find some of the cheapest flights to Northumberland County. Flights from London (STN) to Baltimore (BWI) usually have the lowest price from £274.

Why book your flights to Northumberland County with Expedia

Expedia offers great deals on Northumberland County air fares from £274 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Northumberland County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Northumberland County Flights Information

Airlines serving
Fly Play, TAP Portugal, JetBlue Airways, Aer Lingus, Icelandair, Scandinavian Airlines, Swiss International Air Lines, Austrian Airlines, Lufthansa, Royal Air Maroc
Roundtrip price
from £307

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. £307 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 £307 and peaked at £596. For one-way journeys departing from London (STN), the lowest amount paid during this same period was £274.
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.

When is the cheapest time to fly to Northumberland County?
Fly out on a Tuesday to boost your chances of getting the cheapest fare to Northumberland County. Mondays are usually the second most affordable day to take off. Saturday is generally the most expensive day to fly anywhere.
How much is a plane ticket to Northumberland County?
In the last seven days, plane fares to Northumberland County fluctuated from £307 to £596.
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.

Icelandair
Tue, 30 Sep - Sat, 4 Oct
LGW
London
IAD
Washington
£379 Return, found 3 days ago
£379
Return
found 3 days ago
Select Icelandair flight, departing Tue, 30 Sep from London to Washington, returning Sat, 4 Oct, priced at £379 found 3 days ago
*Available to Expedia members.