American Airlines Flight AA1670 Deals & Information (2024/2025)

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American Airlines Flight 1670 Route Deals From $165

The cheapest prices found with in the last 7 days for return flights were $261 and $165 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number AA1670 take?
AA1670 serves multiple routes, but the most common is between Juan Santamaria Intl. Airport (SJO) and DFW Airport. If your flight goes direct, you’ll step off the plane in roughly 4 hours and 34 minutes. Multi-stop flights can also travel under the same number, as can services on other routes.
What terminal does AA1670 fly out of?
AA1670 flights from Juan Santamaria Intl. Airport (SJO) normally jet off from Terminal M. This flight number runs on a variety of routes, but the most popular one is Juan Santamaria Intl. Airport (SJO) to DFW.
What kind of plane is on flight number AA1670?
It’s likely you’ll be enjoying the services of the Boeing 737-800 if you’ve reserved a ticket on flight AA1670 from SJO to DFW. This is the most commonly used aircraft on this popular route.
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 AA1670 flight with Travelocity, please visit our Customer Service Portal.