Cheap Flights to Middlesex County from ₩777,200

View ₩777,200 flight on Mon, Feb 2, 2026Opens in a new window

Popular airlines to Middlesex County

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How much is the cheapest flight to Middlesex County?

Prices were available within the past 7 days and start at ₩777,200 for one-way flights and ₩689,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Feb 5 - Fri, Feb 6
ICN
Seoul
BOS
Boston
₩689,400 Roundtrip, found 1 hour ago
₩689,400
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 5 from Seoul to Boston, returning Fri, Feb 6, priced at ₩689,400 found 1 hour ago
American Airlines
Thu, Feb 5 - Sun, Feb 8
ICN
Seoul
PVD
Providence
₩691,600 Roundtrip, found 2 days ago
₩691,600
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Feb 5 from Seoul to Providence, returning Sun, Feb 8, priced at ₩691,600 found 2 days ago
Hawaiian Airlines
Thu, Feb 5 - Fri, Feb 6
ICN
Seoul
BOS
Boston
₩844,500 Roundtrip, found 1 hour ago
₩844,500
Roundtrip
found 1 hour ago
Select Hawaiian Airlines flight, departing Thu, Feb 5 from Seoul to Boston, returning Fri, Feb 6, priced at ₩844,500 found 1 hour ago
United
Tue, Feb 10 - Mon, Feb 23
ICN
Seoul
BOS
Boston
₩846,200 Roundtrip, found 6 days ago
₩846,200
Roundtrip
found 6 days ago
Select United flight, departing Tue, Feb 10 from Seoul to Boston, returning Mon, Feb 23, priced at ₩846,200 found 6 days ago
Alaska Airlines
Sat, May 2 - Wed, May 6
ICN
Seoul
BOS
Boston
₩1,145,500 Roundtrip, found 9 hours ago
₩1,145,500
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Sat, May 2 from Seoul to Boston, returning Wed, May 6, priced at ₩1,145,500 found 9 hours ago
Air Canada
Thu, Feb 5 - Fri, Feb 6
ICN
Seoul
BOS
Boston
₩1,396,600 Roundtrip, found 1 hour ago
₩1,396,600
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Thu, Feb 5 from Seoul to Boston, returning Fri, Feb 6, priced at ₩1,396,600 found 1 hour ago
Delta
Sat, Feb 28 - Sat, Mar 14
ICN
Seoul
BOS
Boston
₩1,601,900 Roundtrip, found 6 days ago
₩1,601,900
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Feb 28 from Seoul to Boston, returning Sat, Mar 14, priced at ₩1,601,900 found 6 days ago
Cathay Pacific
Thu, Jan 29 - Fri, Jan 30
ICN
Seoul
BOS
Boston
₩1,655,400 Roundtrip, found 1 hour ago
₩1,655,400
Roundtrip
found 1 hour ago
Select Cathay Pacific flight, departing Thu, Jan 29 from Seoul to Boston, returning Fri, Jan 30, priced at ₩1,655,400 found 1 hour ago
Delta
Wed, Apr 15 - Thu, Apr 16
ICN
Seoul
BOS
Boston
₩1,912,800 Roundtrip, found 1 hour ago
₩1,912,800
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Apr 15 from Seoul to Boston, returning Thu, Apr 16, priced at ₩1,912,800 found 1 hour ago
Korean Air
Fri, May 1 - Mon, May 4
ICN
Seoul
BOS
Boston
₩1,914,900 Roundtrip, found 9 hours ago
₩1,914,900
Roundtrip
found 9 hours ago
Select Korean Air flight, departing Fri, May 1 from Seoul to Boston, returning Mon, May 4, priced at ₩1,914,900 found 9 hours ago

About Middlesex County

Expedia offers flights to Middlesex County to meet every traveler'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 traveling 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, ₩689,400 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 Seoul (ICN), you could've picked up a bargain seat for ₩777,200 in the last seven days. Round-trip flights to Middlesex County ranged from ₩689,400 to ₩1,914,900 during this same period.
When is the cheapest time to fly to Middlesex County?
Take off for Middlesex County early in the week and you'll usually be rewarded with lower fares. Tuesday is typically the cheapest day to jump on a plane, followed closely by Monday. If you'd like to avoid the priciest flights, stay away from Saturdays.
How much is a plane ticket to Middlesex County?
Prices ranged from ₩689,400 to ₩1,914,900 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 65ºF to 80ºF. 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, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Feb 5 - Fri, Feb 6
ICN
Seoul
BOS
Boston
₩689,400 Roundtrip, found 1 hour ago
₩689,400
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 5 from Seoul to Boston, returning Fri, Feb 6, priced at ₩689,400 found 1 hour ago
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