American Airlines Flight AA1637 Deals & Information (2024/2025)

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American Airlines Flight 1637 Route Deals From $90

The cheapest prices found with in the last 7 days for return flights were $179 and $90 for one-way flights to Philadelphia Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 5 - Sat, Jun 8
DFW
Dallas-Fort Worth Intl.
PHL
Philadelphia Intl.
$179 Roundtrip, found 1 day ago
$179
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jun 5 from Dallas-Fort Worth Intl. to Philadelphia Intl., returning Sat, Jun 8, priced at $179 found 1 day ago

Frequently asked questions

What route does flight number AA1637 take?
AA1637 flies directly from CLT to Metro Airport. During this trip, you can expect to be in the air for around 1 hour and 50 minutes. Consider booking ahead to secure your favorite seat.
How often is AA1637 on time?
Around 90% of AA1637 flights arrive as scheduled — so if you’re traveling between Charlotte-Douglas Intl. Airport (CLT) and DTW, you can relax in confidence knowing that you will land at your destination as quickly as possible. In the rare event that this American Airlines trip is delayed, the average wait is roughly 22 minutes. Due to the airline’s high standard, this route has a star rating of 3.85.
What kind of plane is on flight number AA1637?
You’re likely to be cruising aboard an Airbus A320 if you’re traveling on flight number AA1637. Generally, this flight takes off from Charlotte, NC Airport (CLT-Charlotte-Douglas Intl.) and arrives at Metro Airport.
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 AA1637 flight with Travelocity, please visit our Customer Service Portal.