American Airlines Flight 4703 Deals & Information (2026/2027)

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American Airlines Flight 4703 Route Deals From $127

The cheapest prices found with in the last 7 days for return flights were $217 and $127 for one-way flights to Hartsfield-Jackson Atlanta Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 18 - Sun, Apr 19
ORD
O'Hare Intl.
ATL
Hartsfield-Jackson Atlanta Intl.
$217 Roundtrip, just found
$217
Roundtrip
just found
Select American Airlines flight, departing Sat, Apr 18 from O'Hare Intl. to Hartsfield-Jackson Atlanta Intl., returning Sun, Apr 19, priced at $217 just found

Frequently asked questions

What route does flight number AA4703 take?
AA4703 takes numerous routes. The most popular is Logan Intl. Airport (BOS) to Washington, DC Airport (DCA-Ronald Reagan Washington National), which is a direct flight. This flight usually takes 1 hour and 50 minutes. That said, there may be other flights with the same number that are multi-stop.
What terminal does AA4703 fly out of?
Terminal B is where you'll likely board from if you're booked on a flight leaving from BOS. Logan Intl. Airport to Washington, DC Airport (DCA-Ronald Reagan Washington National) is the most commonly traveled route for flight number AA4703.
What kind of plane is on flight number AA4703?
If you're taking flight AA4703 from Logan Intl. Airport (BOS) to DCA, there's a strong chance you'll be setting off on the Embraer 175. Flight AA4703 serves many routes, 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 AA4703 flight with Travelocity, please visit our Customer Service Portal.