American Airlines Flight AA665 Deals & Information (2025/2026)

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American Airlines Flight 665 Route Deals From $100

The cheapest prices found with in the last 7 days for return flights were $197 and $100 for one-way flights to Montrose Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 3 - Wed, Sep 17
DFW
Dallas-Fort Worth Intl.
MTJ
Montrose Regional
$197 Roundtrip, found 6 days ago
$197
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Sep 3 from Dallas-Fort Worth Intl. to Montrose Regional, returning Wed, Sep 17, priced at $197 found 6 days ago
Wed, Sep 3 - Wed, Sep 17
DFW
Dallas-Fort Worth Intl.
MTJ
Montrose Regional
$210 Roundtrip, found 6 days ago
$210
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Sep 3 from Dallas-Fort Worth Intl. to Montrose Regional, returning Wed, Sep 17, priced at $210 found 6 days ago
Mon, Sep 1 - Thu, Sep 4
DFW
Dallas-Fort Worth Intl.
MTJ
Montrose Regional
$217 Roundtrip, found 1 day ago
$217
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Sep 1 from Dallas-Fort Worth Intl. to Montrose Regional, returning Thu, Sep 4, priced at $217 found 1 day ago
Mon, Sep 1 - Thu, Sep 4
DFW
Dallas-Fort Worth Intl.
MTJ
Montrose Regional
$231 Roundtrip, found 1 day ago
$231
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Sep 1 from Dallas-Fort Worth Intl. to Montrose Regional, returning Thu, Sep 4, priced at $231 found 1 day ago
Mon, Sep 1 - Thu, Sep 4
DFW
Dallas-Fort Worth Intl.
MTJ
Montrose Regional
$266 Roundtrip, found 1 day ago
$266
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Sep 1 from Dallas-Fort Worth Intl. to Montrose Regional, returning Thu, Sep 4, priced at $266 found 1 day ago
Wed, Sep 3 - Wed, Sep 17
DFW
Dallas-Fort Worth Intl.
MTJ
Montrose Regional
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Sep 3 from Dallas-Fort Worth Intl. to Montrose Regional, returning Wed, Sep 17, priced at $267 found 6 days ago
Sat, Aug 2 - Tue, Aug 5
DFW
Dallas-Fort Worth Intl.
MTJ
Montrose Regional
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug 2 from Dallas-Fort Worth Intl. to Montrose Regional, returning Tue, Aug 5, priced at $290 found 3 days ago

Frequently asked questions

What route does flight number AA665 take?
AA665 flies straight between Charlotte, NC Airport (CLT-Charlotte-Douglas Intl.) and Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.) in roughly 2 hours and 51 minutes. It can take other routes though, some of which may be multi-stop flights. Keep an eye out for this when locking in your airfare to avoid any mix-ups.
How often is AA665 on time?
Not a fan of hanging around at the airport? If you're taking to the skies with American Airlines flight number AA665 from CLT to Dallas-Fort Worth Intl. Airport (DFW), your flight runs according to schedule 85% of the time. On the rare instance it is delayed, the average time you'll wait is 24 minutes. One of the numerous reasons that this journey has a 3.1-star rating.
What kind of plane is on flight number AA665?
AA665 is a flight number that's used on multiple routes. If you have a ticket on the most common route, Charlotte, NC Airport (CLT-Charlotte-Douglas Intl.) to DFW, there's a strong chance you'll be hopping on board the Airbus A321.
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 AA665 flight with Travelocity, please visit our Customer Service Portal.