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

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American Airlines Flight 878 Route Deals From $214

The cheapest prices found with in the last 7 days for return flights were $421 and $214 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 26 - Sun, Mar 1
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$421 Roundtrip, found 1 hour ago
$421
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 26 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, Mar 1, priced at $421 found 1 hour ago
Thu, Feb 26 - Sun, Mar 1
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$431 Roundtrip, found 1 hour ago
$431
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 26 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, Mar 1, priced at $431 found 1 hour ago
Fri, May 15 - Sun, May 17
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$441 Roundtrip, found 5 days ago
$441
Roundtrip
found 5 days 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 5 days ago
Wed, Feb 18 - Sun, Feb 22
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$471 Roundtrip, found 1 day ago
$471
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Feb 18 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, Feb 22, priced at $471 found 1 day ago
Wed, Feb 18 - Sun, Feb 22
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$481 Roundtrip, found 1 day ago
$481
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Feb 18 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, Feb 22, priced at $481 found 1 day ago
Fri, Feb 13 - Mon, Feb 16
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$490 Roundtrip, found 3 days ago
$490
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Feb 13 from Eagle County Regional to Dallas-Fort Worth Intl., returning Mon, Feb 16, priced at $490 found 3 days ago
Thu, Feb 26 - Sun, Mar 1
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$496 Roundtrip, found 1 hour ago
$496
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 26 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, Mar 1, priced at $496 found 1 hour ago
Fri, Feb 13 - Mon, Feb 16
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$500 Roundtrip, found 3 days ago
$500
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Feb 13 from Eagle County Regional to Dallas-Fort Worth Intl., returning Mon, Feb 16, priced at $500 found 3 days ago
Thu, Feb 26 - Sun, Mar 1
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$506 Roundtrip, found 1 hour ago
$506
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 26 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, Mar 1, priced at $506 found 1 hour ago
Thu, Feb 26 - Sun, Mar 1
EGE
Eagle County Regional
DFW
Dallas-Fort Worth Intl.
$511 Roundtrip, found 1 hour ago
$511
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 26 from Eagle County Regional to Dallas-Fort Worth Intl., returning Sun, Mar 1, priced at $511 found 1 hour 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.