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

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American Airlines Flight 4555 Route Deals From $80

The cheapest prices found with in the last 7 days for return flights were $157 and $80 for one-way flights to Logan Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 6 - Sun, Aug 9
LGA
LaGuardia
BOS
Logan Intl.
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 6 from LaGuardia to Logan Intl., returning Sun, Aug 9, priced at $157 found 1 day ago
Thu, Jun 4 - Fri, Jun 12
LGA
LaGuardia
BOS
Logan Intl.
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jun 4 from LaGuardia to Logan Intl., returning Fri, Jun 12, priced at $166 found 1 day ago
Wed, May 13 - Thu, May 14
LGA
LaGuardia
BOS
Logan Intl.
$197 Roundtrip, found 5 days ago
$197
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, May 13 from LaGuardia to Logan Intl., returning Thu, May 14, priced at $197 found 5 days ago
Thu, Jun 4 - Fri, Jun 12
LGA
LaGuardia
BOS
Logan Intl.
$202 Roundtrip, found 1 day ago
$202
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jun 4 from LaGuardia to Logan Intl., returning Fri, Jun 12, priced at $202 found 1 day ago
Sat, May 16 - Sun, May 17
LGA
LaGuardia
BOS
Logan Intl.
$202 Roundtrip, found 3 days ago
$202
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, May 16 from LaGuardia to Logan Intl., returning Sun, May 17, priced at $202 found 3 days ago
Thu, Jun 4 - Fri, Jun 5
LGA
LaGuardia
BOS
Logan Intl.
$207 Roundtrip, found 21 hours ago
$207
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Thu, Jun 4 from LaGuardia to Logan Intl., returning Fri, Jun 5, priced at $207 found 21 hours ago
Mon, Aug 17 - Wed, Aug 19
LGA
LaGuardia
BOS
Logan Intl.
$207 Roundtrip, found 5 days ago
$207
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Aug 17 from LaGuardia to Logan Intl., returning Wed, Aug 19, priced at $207 found 5 days ago
Mon, Jun 22 - Tue, Jul 14
LGA
LaGuardia
BOS
Logan Intl.
$212 Roundtrip, found 18 hours ago
$212
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Mon, Jun 22 from LaGuardia to Logan Intl., returning Tue, Jul 14, priced at $212 found 18 hours ago
Sat, May 16 - Sun, May 17
LGA
LaGuardia
BOS
Logan Intl.
$232 Roundtrip, found 3 days ago
$232
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, May 16 from LaGuardia to Logan Intl., returning Sun, May 17, priced at $232 found 3 days ago
Fri, Jun 5 - Sun, Jun 7
LGA
LaGuardia
BOS
Logan Intl.
$244 Roundtrip, found 1 day ago
$244
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun 5 from LaGuardia to Logan Intl., returning Sun, Jun 7, priced at $244 found 1 day ago
Wed, May 13 - Sun, May 17
LGA
LaGuardia
BOS
Logan Intl.
$253 Roundtrip, found 17 hours ago
$253
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Wed, May 13 from LaGuardia to Logan Intl., returning Sun, May 17, priced at $253 found 17 hours ago

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.