American Airlines Flight AA4218 Deals & Information (2025/2026)

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American Airlines Flight 4218 Route Deals From $275

The cheapest prices found with in the last 7 days for return flights were $547 and $275 for one-way flights to General Roberto Fierro Villalobos Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 14 - Tue, Oct 21
DFW
Dallas-Fort Worth Intl.
CUU
General Roberto Fierro Villalobos Intl.
$547 Roundtrip, found 1 day ago
$547
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 14 from Dallas-Fort Worth Intl. to General Roberto Fierro Villalobos Intl., returning Tue, Oct 21, priced at $547 found 1 day ago

Frequently asked questions

What route does flight number AA4218 take?
You’ll be touching down at Dallas-Fort Worth Intl. Airport (DFW) from Missoula Intl. Airport (MSO) if you’ve booked a ticket on flight number AA4218. You’ll be in the air for 3 hours and 17 minutes on this trip. It’s also worthwhile noting that the flight conveniently travels direct.
How often is AA4218 on time?
American Airlines flight number AA4218 between MSO and DFW lands on time 85% of the time — so you can be confident you will touch down at your destination ASAP. If the flight is delayed, you can expect a wait time of about 42 minutes. This route has a star rating of 1.75.
What kind of plane is on flight number AA4218?
The Embraer 175 is the aircraft type that’s mostly used for flight AA4218. This flight typically jets off from Missoula Intl. Airport and arrives at DFW 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 AA4218 flight with Travelocity, please visit our Customer Service Portal.