American Airlines Flight 878 Deals & Information (2026/2027)

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American Airlines Flight 878 Route Deals From $266

The cheapest prices found with in the last 7 days for return flights were $441 and $266 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 15 - Sun, May 17
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$441 Roundtrip, found 11 hours ago
$441
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Fri, May 15 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, May 17, priced at $441 found 11 hours ago
Fri, May 15 - Sun, May 17
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$521 Roundtrip, found 11 hours ago
$521
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Fri, May 15 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, May 17, priced at $521 found 11 hours ago
Sat, May 16 - Mon, May 18
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$526 Roundtrip, found 11 hours ago
$526
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, May 16 from Eagle County Regional to Dallas-Fort Worth Intl., returning Mon, May 18, priced at $526 found 11 hours ago
Sat, May 16 - Sun, May 17
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$546 Roundtrip, found 11 hours ago
$546
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, May 16 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, May 17, priced at $546 found 11 hours ago
Fri, Feb 20 - Sat, Feb 21
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$556 Roundtrip, found 9 hours ago
$556
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Feb 20 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sat, Feb 21, priced at $556 found 9 hours ago
Fri, Feb 20 - Sat, Feb 21
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$566 Roundtrip, found 9 hours ago
$566
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Feb 20 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sat, Feb 21, priced at $566 found 9 hours ago
Sat, May 16 - Thu, May 21
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$571 Roundtrip, found 11 hours ago
$571
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, May 16 from Eagle County Regional to Dallas-Fort Worth Intl., returning Thu, May 21, priced at $571 found 11 hours ago
Fri, Feb 20 - Sat, Feb 21
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$572 Roundtrip, found 9 hours ago
$572
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Feb 20 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sat, Feb 21, priced at $572 found 9 hours ago
Fri, Oct 2 - Mon, Oct 5
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$578 Roundtrip, found 6 days ago
$578
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Oct 2 from Eagle County Regional to Dallas-Fort Worth Intl., returning Mon, Oct 5, priced at $578 found 6 days ago
Sun, May 17 - Thu, May 21
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$591 Roundtrip, found 11 hours ago
$591
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sun, May 17 from Eagle County Regional to Dallas-Fort Worth Intl., returning Thu, May 21, priced at $591 found 11 hours ago

Frequently asked questions

What route does flight number AA878 take?
Flight number AA878 operates non-stop from Phoenix, AZ Airport (PHX-Sky Harbor Intl.) to Philadelphia, PA Airport (PHL-Philadelphia Intl.). During this trip, expect to be in the air for roughly 4 hours and 43 minutes. Book ahead to get your preferred seat.
What terminal does AA878 fly out of?
Passengers with seats booked on flight number AA878 from PHX to Philadelphia, PA Airport (PHL-Philadelphia Intl.) generally leave from Terminal 4.
What kind of plane is on flight number AA878?
You'll likely find yourself traveling aboard an Airbus A321 if you're booked on flight number AA878. This flight typically heads off from PHX and arrives at PHL.
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 AA878 flight with Travelocity, please visit our Customer Service Portal.