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

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American Airlines Flight 878 Route Deals From $267

The cheapest prices found with in the last 7 days for return flights were $421 and $267 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Mar 4 - Tue, Mar 17
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$421 Roundtrip, found 2 days ago
$421
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Mar 4 from Eagle County Regional to Dallas-Fort Worth Intl., returning Tue, Mar 17, priced at $421 found 2 days ago
Wed, Mar 4 - Tue, Mar 17
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$431 Roundtrip, found 2 days ago
$431
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Mar 4 from Eagle County Regional to Dallas-Fort Worth Intl., returning Tue, Mar 17, priced at $431 found 2 days ago
Tue, Mar 31 - Tue, Apr 7
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$437 Roundtrip, found 2 days ago
$437
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Mar 31 from Eagle County Regional to Dallas-Fort Worth Intl., returning Tue, Apr 7, priced at $437 found 2 days ago
Fri, Jun 5 - Sun, Jun 7
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$441 Roundtrip, found 1 day ago
$441
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun 5 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, Jun 7, priced at $441 found 1 day ago
Fri, Mar 27 - Mon, Mar 30
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$478 Roundtrip, found 3 days ago
$478
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Mar 27 from Eagle County Regional to Dallas-Fort Worth Intl., returning Mon, Mar 30, priced at $478 found 3 days ago
Fri, Mar 27 - Mon, Mar 30
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$484 Roundtrip, found 3 days ago
$484
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Mar 27 from Eagle County Regional to Dallas-Fort Worth Intl., returning Mon, Mar 30, priced at $484 found 3 days ago
Wed, Mar 4 - Tue, Mar 17
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$511 Roundtrip, found 2 days ago
$511
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Mar 4 from Eagle County Regional to Dallas-Fort Worth Intl., returning Tue, Mar 17, priced at $511 found 2 days ago
Wed, Mar 4 - Tue, Mar 17
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$513 Roundtrip, found 2 days ago
$513
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Mar 4 from Eagle County Regional to Dallas-Fort Worth Intl., returning Tue, Mar 17, priced at $513 found 2 days 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.