Cheap flights to Middlesex County

View €320 flight on Sat, 16 May 2026Opens in a new window

Popular airlines to Middlesex County

  • Aer Lingus

  • Lufthansa

  • British Airways

  • Turkish Airlines

  • American Airlines

  • Air Serbia

  • Swiss International Air Lines

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Cheap round-trip flights to Middlesex County

Prices were available within the past 7 days and start at €320 for one-way flights and €347 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Thu, 26 Feb - Tue, 10 Mar
DUB
Dublin
BOS
Boston
€347 Return, found 6 days ago
€347
Return
found 6 days ago
Select Iberia flight, departing Thu, 26 Feb from Dublin to Boston, returning Tue, 10 Mar, priced at €347 found 6 days ago
British Airways
Wed, 28 Oct - Wed, 4 Nov
DUB
Dublin
BOS
Boston
€359 Return, found 3 days ago
€359
Return
found 3 days ago
Select British Airways flight, departing Wed, 28 Oct from Dublin to Boston, returning Wed, 4 Nov, priced at €359 found 3 days ago
Aer Lingus
Sat, 11 Apr - Mon, 11 May
DUB
Dublin
BOS
Boston
€374 Return, found 4 days ago
€374
Return
found 4 days ago
Select Aer Lingus flight, departing Sat, 11 Apr from Dublin to Boston, returning Mon, 11 May, priced at €374 found 4 days ago
Icelandair
Tue, 3 Mar - Sun, 8 Mar
DUB
Dublin
BOS
Boston
€385 Return, found 5 hours ago
€385
Return
found 5 hours ago
Select Icelandair flight, departing Tue, 3 Mar from Dublin to Boston, returning Sun, 8 Mar, priced at €385 found 5 hours ago
Scandinavian Airlines
Sat, 4 Apr - Sun, 12 Apr
DUB
Dublin
BOS
Boston
€387 Return, found 2 days ago
€387
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, 4 Apr from Dublin to Boston, returning Sun, 12 Apr, priced at €387 found 2 days ago
KLM
Wed, 4 Mar - Tue, 10 Mar
DUB
Dublin
BOS
Boston
€387 Return, found 3 days ago
€387
Return
found 3 days ago
Select KLM flight, departing Wed, 4 Mar from Dublin to Boston, returning Tue, 10 Mar, priced at €387 found 3 days ago
Air France
Wed, 4 Mar - Tue, 10 Mar
DUB
Dublin
BOS
Boston
€393 Return, found 3 days ago
€393
Return
found 3 days ago
Select Air France flight, departing Wed, 4 Mar from Dublin to Boston, returning Tue, 10 Mar, priced at €393 found 3 days ago
JetBlue Airways
Mon, 20 Apr - Wed, 6 May
DUB
Dublin
BOS
Boston
€401 Return, found 11 hours ago
€401
Return
found 11 hours ago
Select JetBlue Airways flight, departing Mon, 20 Apr from Dublin to Boston, returning Wed, 6 May, priced at €401 found 11 hours ago
Lufthansa
Wed, 4 Mar - Tue, 10 Mar
DUB
Dublin
BOS
Boston
€444 Return, found 3 days ago
€444
Return
found 3 days ago
Select Lufthansa flight, departing Wed, 4 Mar from Dublin to Boston, returning Tue, 10 Mar, priced at €444 found 3 days ago
JetBlue Airways
Mon, 4 May - Mon, 18 May
DUB
Dublin
PVD
Providence
€445 Return, found 1 day ago
€445
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 4 May from Dublin to Providence, returning Mon, 18 May, priced at €445 found 1 day ago

About Middlesex County

Expedia offers flights to Middlesex County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Middlesex 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 Middlesex County that have flexible change policies?
When it comes to travelling these days, flexibility is important. That's why we've added a "No change fee" search function to help you find flexible, affordable tickets to Middlesex County. It's near the top left of your screen underneath the "Flexible change policies" subheading.
How can I find cheap tickets to Middlesex County?
In the last seven days, €347 was the best price for a flight to Middlesex County. For an even better fare, book well in advance and be flexible with your dates. Search for your journey to Middlesex County, then compare prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Middlesex County?
If you were flying one way from Dublin (DUB), you could've picked up a bargain seat for €320 in the last seven days. Round-trip flights to Middlesex County ranged from €347 to €542 during this same period.
How much is a plane ticket to Middlesex County?
Prices ranged from €347 to €542 over the last seven days. When you're ready to book, we'll help you grab an awesome deal to Middlesex County.
What is the best time to go to Middlesex County?
Cambridge, Middlesex County's main city, is a wonderful destination to explore at anytime. Not a huge fan of cooler weather? Then journey here from June 20 onward during the summer months, when temperatures fluctuate from 18ºC to 27ºC. June, July and August is when Cambridge draws the biggest crowds.
What months are the cheapest to book a flight to Middlesex County?
To pick up a low-cost flight to Middlesex County, book during February when the price of airfares are at their lowest. When do tickets cost the most? In the USA, it's the month of December.

Trending flights to Middlesex 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.

Iberia
Thu, 26 Feb - Tue, 10 Mar
DUB
Dublin
BOS
Boston
€347 Return, found 6 days ago
€347
Return
found 6 days ago
Select Iberia flight, departing Thu, 26 Feb from Dublin to Boston, returning Tue, 10 Mar, priced at €347 found 6 days ago
*Available to Expedia members.