American Airlines Flight AA3157 Deals & Information (2025/2026)

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American Airlines Flight 3157 Route Deals From $195

The cheapest prices found with in the last 7 days for return flights were $189 and $195 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 4 - Wed, Oct 8
CVG
Cincinnati - Northern Kentucky Intl.
DFW
Dallas-Fort Worth Intl.
$189 Roundtrip, found 6 days ago
$189
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 4 from Cincinnati - Northern Kentucky Intl. to Dallas-Fort Worth Intl., returning Wed, Oct 8, priced at $189 found 6 days ago

Frequently asked questions

What route does flight number AA3157 take?
AA3157 takes a number of routes. The most frequently flown is between Montrose Regional Airport (MTJ) and Phoenix Sky Harbor Intl. Airport, which flies direct. This flight takes roughly 1 hour and 37 minutes. That said, there may be other flights with the same number that have one or more stops.
What kind of plane is on flight number AA3157?
AA3157 is a flight number that's used on a number of routes. If you're booked on the most popular one, Montrose Regional Airport (MTJ) to Phoenix, AZ Airport (PHX-Sky Harbor Intl.), there's a strong chance you'll be hopping on board a Bombardier CRJ700.
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 AA3157 flight with Travelocity, please visit our Customer Service Portal.