Cheap flights to Northumberland County

View €108 flight on Thu, 23 Apr 2026Opens in a new window

Popular airlines to Northumberland County

  • Aer Lingus

  • Lufthansa

  • British Airways

  • Turkish Airlines

  • American Airlines

  • Air Serbia

  • Swiss International Air Lines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • 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 €108 for one-way flights and €249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Thu, 23 Apr - Wed, 29 Apr
DUB
Dublin
YYZ
Toronto
€249 Return, just found
€249
Return
just found
Select WestJet flight, departing Thu, 23 Apr from Dublin to Toronto, returning Wed, 29 Apr, priced at €249 just found
WestJet
Sat, 14 Mar - Fri, 20 Mar
DUB
Dublin
YYZ
Toronto
€338 Return, found 9 hours ago
€338
Return
found 9 hours ago
Select WestJet flight, departing Sat, 14 Mar from Dublin to Toronto, returning Fri, 20 Mar, priced at €338 found 9 hours ago
Icelandair
Thu, 5 Mar - Mon, 16 Mar
LGW
London
YYZ
Toronto
€362 Return, found 1 day ago
€362
Return
found 1 day ago
Select Icelandair flight, departing Thu, 5 Mar from London to Toronto, returning Mon, 16 Mar, priced at €362 found 1 day ago
Icelandair
Thu, 5 Mar - Sun, 8 Mar
LHR
London
YYZ
Toronto
€387 Return, found 1 day ago
€387
Return
found 1 day ago
Select Icelandair flight, departing Thu, 5 Mar from London to Toronto, returning Sun, 8 Mar, priced at €387 found 1 day ago
American Airlines
Thu, 29 Oct - Sun, 8 Nov
DUB
Dublin
YYZ
Toronto
€387 Return, found 2 days ago
€387
Return
found 2 days ago
Select American Airlines flight, departing Thu, 29 Oct from Dublin to Toronto, returning Sun, 8 Nov, priced at €387 found 2 days ago
Aer Lingus
Thu, 26 Feb - Thu, 5 Mar
DUB
Dublin
YYZ
Toronto
€391 Return, found 7 hours ago
€391
Return
found 7 hours ago
Select Aer Lingus flight, departing Thu, 26 Feb from Dublin to Toronto, returning Thu, 5 Mar, priced at €391 found 7 hours ago
Scandinavian Airlines
Fri, 1 May - Fri, 22 May
DUB
Dublin
YYZ
Toronto
€399 Return, found 3 days ago
€399
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, 1 May from Dublin to Toronto, returning Fri, 22 May, priced at €399 found 3 days ago
Air Transat
Mon, 1 Jun - Sun, 7 Jun
DUB
Dublin
YYZ
Toronto
€399 Return, just found
€399
Return
just found
Select Air Transat flight, departing Mon, 1 Jun from Dublin to Toronto, returning Sun, 7 Jun, priced at €399 just found
TAP Portugal
Tue, 2 Jun - Thu, 11 Jun
DUB
Dublin
YYZ
Toronto
€402 Return, found 2 days ago
€402
Return
found 2 days ago
Select TAP Portugal flight, departing Tue, 2 Jun from Dublin to Toronto, returning Thu, 11 Jun, priced at €402 found 2 days ago
Air France
Fri, 8 May - Tue, 19 May
DUB
Dublin
YYZ
Toronto
€418 Return, found 5 days ago
€418
Return
found 5 days ago
Select Air France flight, departing Fri, 8 May from Dublin to Toronto, returning Tue, 19 May, priced at €418 found 5 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?
By using our clever "No change fee" filter, that's how. Just type in your travel dates, click the "Search" button, then check the box directly below the "Flexible change policies" subheading (left-hand side of your screen). Expedia makes it a cinch to find affordable, flexible fares to Northumberland County.
Which airlines fly to Northumberland County?
Find your passport, pack your bags and take your pick of these quality airlines that have flights into or near Northumberland County:

  • Air Canada - 3,274 flights to or near Northumberland County each month, including 3,274 flights to Pearson Intl. Airport (YYZ) per month.
  • American Airlines - 781 flights to or near Northumberland County each month, including 781 flights to Pearson Intl. Airport (YYZ) per month.
  • United Airlines - 685 flights to or near Northumberland County each month, including 685 flights to Pearson Intl. Airport (YYZ) per month.

How can I find cheap tickets to Northumberland County?
Book well ahead, consider nearby airports, use points or miles — there are lots of ways! Another one is to make the most of Expedia's "flexible dates" feature. Search for a Northumberland County flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Northumberland County was €249.
How much is a flight to Northumberland County?
If you were travelling one way from Dublin (DUB), you could've snapped up a bargain fare for just €108 in the last seven days. Round-trip journeys to Northumberland County ranged from €249 to €418 during this same period.
What are the most popular airports to fly into in Northumberland County?
Depending on your budget, airline and where you're coming from, one of these popular airports will be your entry point to Northumberland County:

  • Pearson Intl. Airport (YYZ) - 5,525 flights per month.
  • Billy Bishop Toronto City Airport (YTZ) - 560 flights per month.

How much is a plane ticket to Northumberland County?
In the last seven days, ticket prices to Northumberland County fluctuated from €249 to €418.
What is the best time to go to Northumberland County?
Port Hope, Northumberland County's most populous city, is a fantastic location to explore at anytime. Not a big fan of cooler weather? Then venture here from June 20 onward during the summer months, when temperatures vary from 13ºC to 24ºC. May, July and August is when Port Hope draws the biggest crowds.
What months are the cheapest to book a flight to Northumberland County?
To pick up a fabulous deal to Northumberland County, book sometime in February when the price of tickets are at their lowest. What time of year is expensive? In the USA, it's the festive month of December.

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.

WestJet
Thu, 23 Apr - Wed, 29 Apr
DUB
Dublin
YYZ
Toronto
€249 Return, just found
€249
Return
just found
Select WestJet flight, departing Thu, 23 Apr from Dublin to Toronto, returning Wed, 29 Apr, priced at €249 just found
*Available to Expedia members.