American Airlines Flight 3243 Deals & Information (2026/2027)

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American Airlines Flight 3243 Route Deals From $84

The cheapest prices found with in the last 7 days for return flights were $142 and $84 for one-way flights to Logan Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Feb 2 - Tue, Feb 3
DCA
Ronald Reagan Washington National
BOS
Logan Intl.
$142 Roundtrip, found 4 days ago
$142
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Feb 2 from Ronald Reagan Washington National to Logan Intl., returning Tue, Feb 3, priced at $142 found 4 days ago
Tue, Feb 3 - Wed, Feb 4
DCA
Ronald Reagan Washington National
BOS
Logan Intl.
$146 Roundtrip, found 4 days ago
$146
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Feb 3 from Ronald Reagan Washington National to Logan Intl., returning Wed, Feb 4, priced at $146 found 4 days ago
Tue, Feb 3 - Wed, Feb 4
DCA
Ronald Reagan Washington National
BOS
Logan Intl.
$151 Roundtrip, found 4 days ago
$151
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Feb 3 from Ronald Reagan Washington National to Logan Intl., returning Wed, Feb 4, priced at $151 found 4 days ago
Thu, Jan 29 - Sun, Feb 15
DCA
Ronald Reagan Washington National
BOS
Logan Intl.
$155 Roundtrip, found 2 days ago
$155
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jan 29 from Ronald Reagan Washington National to Logan Intl., returning Sun, Feb 15, priced at $155 found 2 days ago
Fri, Mar 27 - Sat, Mar 28
DCA
Ronald Reagan Washington National
BOS
Logan Intl.
$167 Roundtrip, found 8 hours ago
$167
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, Mar 27 from Ronald Reagan Washington National to Logan Intl., returning Sat, Mar 28, priced at $167 found 8 hours ago
Thu, Mar 19 - Tue, Mar 24
DCA
Ronald Reagan Washington National
BOS
Logan Intl.
$170 Roundtrip, found 10 hours ago
$170
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Thu, Mar 19 from Ronald Reagan Washington National to Logan Intl., returning Tue, Mar 24, priced at $170 found 10 hours ago

Frequently asked questions

What route does flight number AA3243 take?
AA3243 takes multiple routes. The most frequently flown is between SFO and Los Angeles Intl. Airport (LAX), which is a direct flight. This flight takes roughly 1 hour and 45 minutes. However, there are likely to be other flights with this number that have one or more stops.
What terminal does AA3243 fly out of?
AA3243 flights out of San Francisco Intl. Airport (SFO) normally head off from Terminal 1. This flight number runs on several routes, but the most popular is San Francisco Intl. Airport (SFO) to LAX.
What kind of plane is on flight number AA3243?
It's more than likely you'll be enjoying the services of a Bombardier CRJ700 if you've booked a fare on flight number AA3243 from San Francisco, CA Airport (SFO-San Francisco Intl.) to Los Angeles, CA Airport (LAX-Los Angeles Intl.). It's the most commonly used aircraft model on this busy route.
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 AA3243 flight with Travelocity, please visit our Customer Service Portal.