Flights to Merrimack Valley from Pittsburgh - $43

View $43 flight on Wed, Aug 13, 2025Opens in a new window

Popular airlines from Pittsburgh to Merrimack Valley

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

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Cheap Flights from Pittsburgh to Merrimack Valley (PIT-BOS)

Prices were available within the past 7 days and start at $43 for one-way flights and $96 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Aug 12 - Tue, Aug 12
PIT
Pittsburgh
BOS
Boston
$96 Roundtrip, found 3 days ago
$96
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, Aug 12 from Pittsburgh to Boston, returning Tue, Aug 12, priced at $96 found 3 days ago
JetBlue Airways
Sat, Oct 11 - Tue, Oct 14
PIT
Pittsburgh
BOS
Boston
$177 Roundtrip, just found
$177
Roundtrip
just found
Select JetBlue Airways flight, departing Sat, Oct 11 from Pittsburgh to Boston, returning Tue, Oct 14, priced at $177 just found
Frontier Airlines
Sun, Aug 10 - Sat, Aug 16
PIT
Pittsburgh
BOS
Boston
$178 Roundtrip, just found
$178
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, Aug 10 from Pittsburgh to Boston, returning Sat, Aug 16, priced at $178 just found
Delta
Sat, Sep 13 - Thu, Sep 18
PIT
Pittsburgh
BOS
Boston
$187 Roundtrip, just found
$187
Roundtrip
just found
Select Delta flight, departing Sat, Sep 13 from Pittsburgh to Boston, returning Thu, Sep 18, priced at $187 just found
United
Wed, Sep 3 - Wed, Sep 3
PIT
Pittsburgh
BOS
Boston
$191 Roundtrip, found 17 hours ago
$191
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Sep 3 from Pittsburgh to Boston, returning Wed, Sep 3, priced at $191 found 17 hours ago
American Airlines
Sat, Oct 4 - Sat, Oct 4
PIT
Pittsburgh
BOS
Boston
$191 Roundtrip, found 2 hours ago
$191
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Oct 4 from Pittsburgh to Boston, returning Sat, Oct 4, priced at $191 found 2 hours ago

Find the cheapest month to fly from Pittsburgh (PIT) to Manchester (MHT)

August is typically the cheapest month to fly

From $176 - $586 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Logan Intl. BOS. Cheapest option available. Flights from $149
BOS
Logan Intl.
Cheapest
Flights from $149
Select flight to Manchester-Boston Regional MHT. Flights from $259
MHT
Manchester-Boston Regional
Flights from $259
Select flight to Worcester Regional ORH. Flights from $213
ORH
Worcester Regional
Flights from $213
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