American Airlines Flight 4742 Deals & Information (2025/2026)

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American Airlines Flight 4742 Route Deals From $106

The cheapest prices found with in the last 7 days for return flights were $154 and $106 for one-way flights to Pittsburgh Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 16 - Fri, Sep 19
RDU
Raleigh - Durham Intl.
PIT
Pittsburgh Intl.
$154 Roundtrip, found 16 hours ago
$154
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Sep 16 from Raleigh - Durham Intl. to Pittsburgh Intl., returning Fri, Sep 19, priced at $154 found 16 hours ago
Mon, Aug 25 - Sat, Aug 30
RDU
Raleigh - Durham Intl.
PIT
Pittsburgh Intl.
$171 Roundtrip, found 1 day ago
$171
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Aug 25 from Raleigh - Durham Intl. to Pittsburgh Intl., returning Sat, Aug 30, priced at $171 found 1 day ago

Frequently asked questions

What route does flight number AA4742 take?
AA4742 flies direct between RDU and Pittsburgh Airport in 1 hour and 25 minutes. It can sometimes be used on other routes though, some of which may be multi-stop trips. Keep an eye out for this when booking your airfare to avoid any mix-ups.
What terminal does AA4742 fly out of?
AA4742 flights from Raleigh–Durham Airport usually jet off from Terminal 2. This flight number runs on a number of routes, but the most popular one is Raleigh–Durham Airport to Pittsburgh Airport.
What kind of plane is on flight number AA4742?
AA4742 is a flight number that's used on a number of routes. If you're booked on the most common route, Raleigh–Durham Airport to Pittsburgh Intl. Airport (PIT), there's a strong chance you'll be hopping on board the Embraer 175.
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 AA4742 flight with Travelocity, please visit our Customer Service Portal.