American Airlines Flight 4188 Deals & Information (2025/2026)

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American Airlines Flight 4188 Route Deals From $184

The cheapest prices found with in the last 7 days for return flights were $383 and $184 for one-way flights to Appleton Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 4 - Mon, Dec 8
DFW
Dallas-Fort Worth Intl.
ATW
Appleton Intl.
$383 Roundtrip, found 2 days ago
$383
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 4 from Dallas-Fort Worth Intl. to Appleton Intl., returning Mon, Dec 8, priced at $383 found 2 days ago
Thu, Dec 4 - Mon, Dec 8
DFW
Dallas-Fort Worth Intl.
ATW
Appleton Intl.
$418 Roundtrip, found 2 days ago
$418
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 4 from Dallas-Fort Worth Intl. to Appleton Intl., returning Mon, Dec 8, priced at $418 found 2 days ago
Thu, Dec 4 - Mon, Dec 8
DFW
Dallas-Fort Worth Intl.
ATW
Appleton Intl.
$423 Roundtrip, found 2 days ago
$423
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 4 from Dallas-Fort Worth Intl. to Appleton Intl., returning Mon, Dec 8, priced at $423 found 2 days ago
Thu, Dec 4 - Mon, Dec 8
DFW
Dallas-Fort Worth Intl.
ATW
Appleton Intl.
$427 Roundtrip, found 2 days ago
$427
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 4 from Dallas-Fort Worth Intl. to Appleton Intl., returning Mon, Dec 8, priced at $427 found 2 days ago
Sat, Sep 20 - Sun, Sep 21
DFW
Dallas-Fort Worth Intl.
ATW
Appleton Intl.
$433 Roundtrip, found 2 days ago
$433
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Sep 20 from Dallas-Fort Worth Intl. to Appleton Intl., returning Sun, Sep 21, priced at $433 found 2 days ago
Sat, Sep 20 - Sun, Sep 21
DFW
Dallas-Fort Worth Intl.
ATW
Appleton Intl.
$438 Roundtrip, found 2 days ago
$438
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Sep 20 from Dallas-Fort Worth Intl. to Appleton Intl., returning Sun, Sep 21, priced at $438 found 2 days ago
Thu, Dec 4 - Mon, Dec 8
DFW
Dallas-Fort Worth Intl.
ATW
Appleton Intl.
$450 Roundtrip, found 2 days ago
$450
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 4 from Dallas-Fort Worth Intl. to Appleton Intl., returning Mon, Dec 8, priced at $450 found 2 days ago
Thu, Dec 4 - Mon, Dec 8
DFW
Dallas-Fort Worth Intl.
ATW
Appleton Intl.
$451 Roundtrip, found 2 days ago
$451
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 4 from Dallas-Fort Worth Intl. to Appleton Intl., returning Mon, Dec 8, priced at $451 found 2 days ago
Sat, Nov 22 - Sat, Nov 29
DFW
Dallas-Fort Worth Intl.
ATW
Appleton Intl.
$454 Roundtrip, found 10 hours ago
$454
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat, Nov 22 from Dallas-Fort Worth Intl. to Appleton Intl., returning Sat, Nov 29, priced at $454 found 10 hours ago
Thu, Dec 4 - Mon, Dec 8
DFW
Dallas-Fort Worth Intl.
ATW
Appleton Intl.
$456 Roundtrip, found 2 days ago
$456
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 4 from Dallas-Fort Worth Intl. to Appleton Intl., returning Mon, Dec 8, priced at $456 found 2 days ago

Frequently asked questions

What route does flight number AA4188 take?
AA4188 flies direct between Dallas-Fort Worth Intl. Airport (DFW) and Dulles Intl. Airport in roughly 3 hours and 5 minutes. It can take other routes though, some of which could be multi-stop journeys. Keep an eye out for this when locking in your seat to avoid any mix-ups.
What kind of plane is on flight number AA4188?
It's likely you'll travel aboard the Embraer 175 if you've booked a ticket on flight number AA4188 from DFW to Dulles Intl. Airport. This is the most commonly used aircraft model on this busy 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 AA4188 flight with Travelocity, please visit our Customer Service Portal.