American Airlines Flight 4555 Deals & Information (2026/2027)

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American Airlines Flight 4555 Route Deals From $84

The cheapest prices found with in the last 7 days for return flights were $197 and $84 for one-way flights to Logan Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 11 - Fri, Jun 19
LGA
LaGuardia
BOS
Logan Intl.
$197 Roundtrip, found 5 days ago
$197
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Jun 11 from LaGuardia to Logan Intl., returning Fri, Jun 19, priced at $197 found 5 days ago
Tue, May 26 - Fri, May 29
LGA
LaGuardia
BOS
Logan Intl.
$197 Roundtrip, just found
$197
Roundtrip
just found
Select American Airlines flight, departing Tue, May 26 from LaGuardia to Logan Intl., returning Fri, May 29, priced at $197 just found
Sun, May 31 - Fri, Jun 5
LGA
LaGuardia
BOS
Logan Intl.
$202 Roundtrip, found 3 hours ago
$202
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sun, May 31 from LaGuardia to Logan Intl., returning Fri, Jun 5, priced at $202 found 3 hours ago
Sun, Jun 7 - Mon, Jun 8
LGA
LaGuardia
BOS
Logan Intl.
$223 Roundtrip, found 5 days ago
$223
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Jun 7 from LaGuardia to Logan Intl., returning Mon, Jun 8, priced at $223 found 5 days ago
Tue, May 26 - Fri, May 29
LGA
LaGuardia
BOS
Logan Intl.
$232 Roundtrip, just found
$232
Roundtrip
just found
Select American Airlines flight, departing Tue, May 26 from LaGuardia to Logan Intl., returning Fri, May 29, priced at $232 just found
Sat, May 30 - Sun, May 31
LGA
LaGuardia
BOS
Logan Intl.
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 30 from LaGuardia to Logan Intl., returning Sun, May 31, priced at $244 found 2 days ago
Tue, May 26 - Fri, May 29
LGA
LaGuardia
BOS
Logan Intl.
$262 Roundtrip, just found
$262
Roundtrip
just found
Select American Airlines flight, departing Tue, May 26 from LaGuardia to Logan Intl., returning Fri, May 29, priced at $262 just found
Tue, May 26 - Fri, May 29
LGA
LaGuardia
BOS
Logan Intl.
$267 Roundtrip, just found
$267
Roundtrip
just found
Select American Airlines flight, departing Tue, May 26 from LaGuardia to Logan Intl., returning Fri, May 29, priced at $267 just found
Sun, May 31 - Fri, Jun 5
LGA
LaGuardia
BOS
Logan Intl.
$273 Roundtrip, found 3 hours ago
$273
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sun, May 31 from LaGuardia to Logan Intl., returning Fri, Jun 5, priced at $273 found 3 hours ago
Tue, May 26 - Fri, May 29
LGA
LaGuardia
BOS
Logan Intl.
$277 Roundtrip, just found
$277
Roundtrip
just found
Select American Airlines flight, departing Tue, May 26 from LaGuardia to Logan Intl., returning Fri, May 29, priced at $277 just found
Tue, May 26 - Fri, May 29
LGA
LaGuardia
BOS
Logan Intl.
$312 Roundtrip, just found
$312
Roundtrip
just found
Select American Airlines flight, departing Tue, May 26 from LaGuardia to Logan Intl., returning Fri, May 29, priced at $312 just found

Frequently asked questions

What route does flight number AA4555 take?
AA4555 is used on multiple routes, but the most common is between Martha's Vineyard Airport and DCA. If on a non-stop flight, you'll land in around 1 hour and 38 minutes. Multi-stop flights can also travel under the same number, as can services on other routes.
What kind of plane is on flight number AA4555?
If you have a seat on flight AA4555 from Martha's Vineyard Airport to National Airport, you're likely to be cruising aboard an Embraer 175. Flight AA4555 serves more than one route, but this is the most popular.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA4555 flight with Travelocity, please visit our Customer Service Portal.