American Airlines Flight AA677 Deals & Information (2025/2026)

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American Airlines Flight 677 Route Deals From $82

The cheapest prices found with in the last 7 days for return flights were $161 and $82 for one-way flights to Spokane Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 25 - Thu, Oct 30
ORD
O'Hare Intl.
GEG
Spokane Intl.
$161 Roundtrip, found 2 days ago
$161
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to Spokane Intl., returning Thu, Oct 30, priced at $161 found 2 days ago
Thu, Sep 11 - Thu, Oct 2
ORD
O'Hare Intl.
GEG
Spokane Intl.
$163 Roundtrip, found 1 day ago
$163
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Sep 11 from O'Hare Intl. to Spokane Intl., returning Thu, Oct 2, priced at $163 found 1 day ago
Fri, Sep 19 - Mon, Sep 22
ORD
O'Hare Intl.
GEG
Spokane Intl.
$191 Roundtrip, found 5 days ago
$191
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Sep 19 from O'Hare Intl. to Spokane Intl., returning Mon, Sep 22, priced at $191 found 5 days ago
Sat, Aug 30 - Sat, Sep 6
ORD
O'Hare Intl.
GEG
Spokane Intl.
$210 Roundtrip, found 3 days ago
$210
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug 30 from O'Hare Intl. to Spokane Intl., returning Sat, Sep 6, priced at $210 found 3 days ago
Fri, Aug 15 - Sat, Aug 23
ORD
O'Hare Intl.
GEG
Spokane Intl.
$213 Roundtrip, found 2 days ago
$213
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Aug 15 from O'Hare Intl. to Spokane Intl., returning Sat, Aug 23, priced at $213 found 2 days ago
Sat, Oct 25 - Sat, Nov 1
ORD
O'Hare Intl.
GEG
Spokane Intl.
$214 Roundtrip, found 2 days ago
$214
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to Spokane Intl., returning Sat, Nov 1, priced at $214 found 2 days ago

Frequently asked questions

What route does flight number AA677 take?
AA677 is used on multiple routes, but the most common is between DFW and El Salvador Intl. Airport Saint Oscar Arnulfo Romero y Galdámez. If you manage to score a direct flight, you'll step off the plane in approximately 3 hours and 30 minutes. Multi-stop flights can also operate under the same number, as can services on other routes.
How often is AA677 on time?
If you're taking to the skies on American Airlines flight number AA677 from DFW to SAL, allow for a little flexibility within your travel plans — these flights arrive on time 50% of the time. If your departure is delayed, the average wait time is around 23 minutes. This is the most popular route for your trip, and it has a star rating of 1.45.
What kind of plane is on flight number AA677?
If you're booked on flight AA677 from Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.) to El Salvador Intl. Airport (SAL), you'll most likely be traveling on the Boeing 737-800. Flight AA677 serves several routes, but this is the most popular.
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 AA677 flight with Travelocity, please visit our Customer Service Portal.