American Airlines Flight 4473 Deals & Information (2025/2026)

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American Airlines Flight 4473 Route Deals From $66

The cheapest prices found with in the last 7 days for return flights were $129 and $66 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 22 - Sat, Oct 25
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$129 Roundtrip, found 15 hours ago
$129
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Wed, Oct 22 from LaGuardia to Ronald Reagan Washington National, returning Sat, Oct 25, priced at $129 found 15 hours ago
Fri, Oct 3 - Mon, Oct 6
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 3 from LaGuardia to Ronald Reagan Washington National, returning Mon, Oct 6, priced at $139 found 1 day ago
Wed, Oct 15 - Fri, Oct 17
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$181 Roundtrip, found 5 days ago
$181
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Oct 15 from LaGuardia to Ronald Reagan Washington National, returning Fri, Oct 17, priced at $181 found 5 days ago
Mon, Nov 24 - Wed, Dec 3
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$189 Roundtrip, found 2 days ago
$189
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Nov 24 from LaGuardia to Ronald Reagan Washington National, returning Wed, Dec 3, priced at $189 found 2 days ago
Thu, Nov 6 - Mon, Nov 10
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$192 Roundtrip, found 18 hours ago
$192
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Thu, Nov 6 from LaGuardia to Ronald Reagan Washington National, returning Mon, Nov 10, priced at $192 found 18 hours ago
Tue, Sep 23 - Thu, Sep 25
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$195 Roundtrip, found 2 days ago
$195
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 23 from LaGuardia to Ronald Reagan Washington National, returning Thu, Sep 25, priced at $195 found 2 days ago
Thu, Nov 6 - Mon, Nov 10
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$200 Roundtrip, found 18 hours ago
$200
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Thu, Nov 6 from LaGuardia to Ronald Reagan Washington National, returning Mon, Nov 10, priced at $200 found 18 hours ago
Wed, Oct 8 - Thu, Oct 9
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$211 Roundtrip, found 11 hours ago
$211
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Wed, Oct 8 from LaGuardia to Ronald Reagan Washington National, returning Thu, Oct 9, priced at $211 found 11 hours ago
Fri, Sep 26 - Sun, Sep 28
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$222 Roundtrip, found 2 hours ago
$222
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Sep 26 from LaGuardia to Ronald Reagan Washington National, returning Sun, Sep 28, priced at $222 found 2 hours ago
Wed, Oct 22 - Sat, Oct 25
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$223 Roundtrip, found 15 hours ago
$223
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Wed, Oct 22 from LaGuardia to Ronald Reagan Washington National, returning Sat, Oct 25, priced at $223 found 15 hours ago

Frequently asked questions

What route does flight number AA4473 take?
AA4473 serves multiple routes, but the most common is between DFW and LRD. If on a direct flight, you'll stroll through arrivals in 1 hour and 36 minutes. Multi-stop flights can also travel under this number, as can flights on other routes.
What kind of plane is on flight number AA4473?
If you're booked on flight AA4473 from Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.) to Laredo Intl. Airport, there's a good chance you'll be heading off on the Embraer RJ145. Flight AA4473 serves many routes, but this is the most popular one.
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 AA4473 flight with Travelocity, please visit our Customer Service Portal.