Cheap Flights to Merrimack Valley from HK$3,426

View HK$3,426 flight on Mon, 2 Nov 2026Opens in a new window

Flight 1

Popular airlines

  • American Airlines

  • United

  • Southwest Airlines

  • JetBlue Airways

  • Breeze Airways

  • Alaska Airlines

  • Qatar Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% 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 Merrimack Valley

Prices were available within the past 7 days and start at HK$3,426 for one-way flights and HK$5,178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Thu, 8 Oct - Tue, 13 Oct
LHR
London
BOS
Boston
HK$5,178 Return, found 1 day ago
HK$5,178
Return
found 1 day ago
Select TAP Portugal flight, departing Thu, 8 Oct from London to Boston, returning Tue, 13 Oct, priced at HK$5,178 found 1 day ago
Delta
Thu, 8 Oct - Tue, 13 Oct
LHR
London
BOS
Boston
HK$5,551 Return, found 1 day ago
HK$5,551
Return
found 1 day ago
Select Delta flight, departing Thu, 8 Oct from London to Boston, returning Tue, 13 Oct, priced at HK$5,551 found 1 day ago
Virgin Atlantic
Thu, 9 Jul - Fri, 14 Aug
LHR
London
BOS
Boston
HK$5,629 Return, found 20 hours ago
HK$5,629
Return
found 20 hours ago
Select Virgin Atlantic flight, departing Thu, 9 Jul from London to Boston, returning Fri, 14 Aug, priced at HK$5,629 found 20 hours ago
Scandinavian Airlines
Mon, 2 Nov - Mon, 9 Nov
LHR
London
BOS
Boston
HK$5,697 Return, found 5 days ago
HK$5,697
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, 2 Nov from London to Boston, returning Mon, 9 Nov, priced at HK$5,697 found 5 days ago
American Airlines
Mon, 5 Oct - Mon, 9 Nov
LHR
London
BOS
Boston
HK$5,917 Return, found 5 days ago
HK$5,917
Return
found 5 days ago
Select American Airlines flight, departing Mon, 5 Oct from London to Boston, returning Mon, 9 Nov, priced at HK$5,917 found 5 days ago

Frequently asked questions

How do I find cheap flights to Merrimack Valley that have flexible change policies?
By using our helpful "No change fee" filter, that's how. Just enter your dates and other details, click "Search," then tick the box directly under the "Flexible change policies" heading (it's on the left of your screen). Expedia makes it a cinch to find cheap, flexible airfares to Merrimack Valley.
Which airlines fly to Merrimack Valley?
Find a seat with one of these airlines and dynamic Merrimack Valley will be yours to explore:

  • Delta Air Lines - 3,952 flights to or near Merrimack Valley each month, including 3,952 flights to Logan Intl. Airport (BOS) per month.
  • JetBlue Airways - 3,907 flights to or near Merrimack Valley each month, including 3,907 flights to Logan Intl. Airport (BOS) per month.
  • American Airlines - 2,103 flights to or near Merrimack Valley each month, including 2,103 flights to Logan Intl. Airport (BOS) per month.

How can I find cheap tickets to Merrimack Valley?
You'll always score a fabulous 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 compare prices for nearby days. HK$5,178 was the lowest price for a flight to Merrimack Valley in the last seven days.
How much is a flight to Merrimack Valley?
There were plenty of low-cost fares up for grabs in the last seven days, with the cost of a return air ticket to Merrimack Valley varying between HK$5,178 and HK$8,030. Many lucky travelers purchased one-way flights from London (LHR) for as low as HK$3,426.
What are the most popular airports to fly into in Merrimack Valley?
Fly into Logan Intl. Airport (BOS) and sample all that Merrimack Valley has to offer. As the region's primary entry point, around 13,250 flights touch down here every month.
When is the cheapest time to fly to Merrimack Valley?
If you're not set on what day you travel to Merrimack Valley, try to depart earlier in the week. The cheapest day to take off is normally Tuesday, closely followed by Monday. Saturday is typically the priciest day, with many holiday makers choosing to fly on the weekend.
How much is a plane ticket to Merrimack Valley?
In the last seven days, plane tickets to Merrimack Valley fluctuated between HK$5,178 and HK$8,030. Prices rise as your travel date nears, so secure a great deal today.
What months are the cheapest to book a flight to Merrimack Valley?
Snap up a ticket in February for bargain flight deals to Merrimack Valley. The month of December is typically the most expensive time to purchase a seat.

Travel information

Destination airport
Logan Intl.
Destination airport IATA code
BOS
Destination city name
Boston
Return price
HK$8,030

Trending flights to Merrimack Valley

Prices were available within the past 7 days and start at HK$3,426 for one-way flights and HK$5,178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 16 Jun - Tue, 13 Oct
HKG
Hong Kong SAR
BOS
Boston
HK$8,030 Return, found 1 day ago
HK$8,030
Return
found 1 day ago
Select Delta flight, departing Tue, 16 Jun from Hong Kong SAR to Boston, returning Tue, 13 Oct, priced at HK$8,030 found 1 day ago
*Available to Expedia members.