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.

Sat, Jul 25 - Sun, Jul 26
LGA
LaGuardia
BOS
Logan Intl.
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Jul 25 from LaGuardia to Logan Intl., returning Sun, Jul 26, priced at $157 found 2 days ago
Thu, Jun 4 - Fri, Jun 12
LGA
LaGuardia
BOS
Logan Intl.
$166 Roundtrip, found 3 days ago
$166
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jun 4 from LaGuardia to Logan Intl., returning Fri, Jun 12, priced at $166 found 3 days ago
Thu, Jun 11 - Fri, Jun 19
LGA
LaGuardia
BOS
Logan Intl.
$197 Roundtrip, found 14 hours ago
$197
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Jun 11 from LaGuardia to Logan Intl., returning Fri, Jun 19, priced at $197 found 14 hours ago
Thu, Jun 4 - Fri, Jun 5
LGA
LaGuardia
BOS
Logan Intl.
$207 Roundtrip, found 3 days ago
$207
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jun 4 from LaGuardia to Logan Intl., returning Fri, Jun 5, priced at $207 found 3 days ago
Fri, Jul 10 - Sat, Jul 11
LGA
LaGuardia
BOS
Logan Intl.
$207 Roundtrip, found 11 hours ago
$207
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Fri, Jul 10 from LaGuardia to Logan Intl., returning Sat, Jul 11, priced at $207 found 11 hours ago
Mon, Jun 22 - Tue, Jul 14
LGA
LaGuardia
BOS
Logan Intl.
$212 Roundtrip, found 3 days ago
$212
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jun 22 from LaGuardia to Logan Intl., returning Tue, Jul 14, priced at $212 found 3 days ago
Sun, Jun 7 - Mon, Jun 8
LGA
LaGuardia
BOS
Logan Intl.
$223 Roundtrip, found 1 day ago
$223
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Jun 7 from LaGuardia to Logan Intl., returning Mon, Jun 8, priced at $223 found 1 day ago
Sat, Jul 25 - Sun, Jul 26
LGA
LaGuardia
BOS
Logan Intl.
$227 Roundtrip, found 2 days ago
$227
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Jul 25 from LaGuardia to Logan Intl., returning Sun, Jul 26, priced at $227 found 2 days ago
Sun, Jun 7 - Mon, Jun 8
LGA
LaGuardia
BOS
Logan Intl.
$244 Roundtrip, found 1 day ago
$244
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Jun 7 from LaGuardia to Logan Intl., returning Mon, Jun 8, priced at $244 found 1 day 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.