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

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American Airlines Flight 4555 Route Deals From $121

The cheapest prices found with in the last 7 days for return flights were $197 and $121 for one-way flights to Logan Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 26 - Wed, Jun 10
LGA
LaGuardia
BOS
Logan Intl.
$197 Roundtrip, found 2 days ago
$197
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, May 26 from LaGuardia to Logan Intl., returning Wed, Jun 10, priced at $197 found 2 days ago
Mon, Jun 15 - Mon, Jun 22
LGA
LaGuardia
BOS
Logan Intl.
$207 Roundtrip, found 1 day ago
$207
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Jun 15 from LaGuardia to Logan Intl., returning Mon, Jun 22, priced at $207 found 1 day ago
Thu, Jun 18 - Sat, Jun 20
LGA
LaGuardia
BOS
Logan Intl.
$207 Roundtrip, found 14 hours ago
$207
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Jun 18 from LaGuardia to Logan Intl., returning Sat, Jun 20, priced at $207 found 14 hours ago
Wed, Jun 24 - Sun, Jun 28
LGA
LaGuardia
BOS
Logan Intl.
$212 Roundtrip, found 13 hours ago
$212
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Wed, Jun 24 from LaGuardia to Logan Intl., returning Sun, Jun 28, priced at $212 found 13 hours ago
Wed, Jun 3 - Thu, Jun 11
LGA
LaGuardia
BOS
Logan Intl.
$227 Roundtrip, found 9 hours ago
$227
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Wed, Jun 3 from LaGuardia to Logan Intl., returning Thu, Jun 11, priced at $227 found 9 hours ago
Thu, Jun 18 - Sat, Jun 20
LGA
LaGuardia
BOS
Logan Intl.
$239 Roundtrip, found 14 hours ago
$239
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Jun 18 from LaGuardia to Logan Intl., returning Sat, Jun 20, priced at $239 found 14 hours ago
Thu, Jun 18 - Sat, Jun 20
LGA
LaGuardia
BOS
Logan Intl.
$242 Roundtrip, found 14 hours ago
$242
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Jun 18 from LaGuardia to Logan Intl., returning Sat, Jun 20, priced at $242 found 14 hours ago
Thu, Jun 18 - Sat, Jun 20
LGA
LaGuardia
BOS
Logan Intl.
$252 Roundtrip, found 14 hours ago
$252
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Jun 18 from LaGuardia to Logan Intl., returning Sat, Jun 20, priced at $252 found 14 hours ago
Thu, Jun 18 - Sat, Jun 20
LGA
LaGuardia
BOS
Logan Intl.
$272 Roundtrip, found 14 hours ago
$272
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Jun 18 from LaGuardia to Logan Intl., returning Sat, Jun 20, priced at $272 found 14 hours ago
Sun, May 31 - Fri, Jun 5
LGA
LaGuardia
BOS
Logan Intl.
$273 Roundtrip, found 12 hours ago
$273
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sun, May 31 from LaGuardia to Logan Intl., returning Fri, Jun 5, priced at $273 found 12 hours ago
Thu, Jun 18 - Sat, Jun 20
LGA
LaGuardia
BOS
Logan Intl.
$277 Roundtrip, found 14 hours ago
$277
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Jun 18 from LaGuardia to Logan Intl., returning Sat, Jun 20, priced at $277 found 14 hours ago
Wed, Jun 24 - Sun, Jun 28
LGA
LaGuardia
BOS
Logan Intl.
$284 Roundtrip, found 13 hours ago
$284
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Wed, Jun 24 from LaGuardia to Logan Intl., returning Sun, Jun 28, priced at $284 found 13 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.