American Airlines Flight 4042 Deals & Information (2025/2026)

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American Airlines Flight 4042 Route Deals From $55

The cheapest prices found with in the last 7 days for return flights were $203 and $55 for one-way flights to Eppley Field for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 7 - Sun, Aug 10
ORD
O'Hare Intl.
OMA
Eppley Field
$203 Roundtrip, found 3 days ago
$203
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Eppley Field, returning Sun, Aug 10, priced at $203 found 3 days ago
Thu, Aug 7 - Sun, Aug 10
ORD
O'Hare Intl.
OMA
Eppley Field
$209 Roundtrip, found 3 days ago
$209
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Eppley Field, returning Sun, Aug 10, priced at $209 found 3 days ago
Thu, Aug 7 - Sun, Aug 10
ORD
O'Hare Intl.
OMA
Eppley Field
$213 Roundtrip, found 3 days ago
$213
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Eppley Field, returning Sun, Aug 10, priced at $213 found 3 days ago
Thu, Aug 7 - Sun, Aug 10
ORD
O'Hare Intl.
OMA
Eppley Field
$213 Roundtrip, found 3 days ago
$213
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Eppley Field, returning Sun, Aug 10, priced at $213 found 3 days ago
Fri, Oct 24 - Sun, Oct 26
ORD
O'Hare Intl.
OMA
Eppley Field
$254 Roundtrip, found 2 days ago
$254
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 24 from O'Hare Intl. to Eppley Field, returning Sun, Oct 26, priced at $254 found 2 days ago
Mon, Aug 11 - Fri, Aug 15
ORD
O'Hare Intl.
OMA
Eppley Field
$254 Roundtrip, found 3 hours ago
$254
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, Aug 11 from O'Hare Intl. to Eppley Field, returning Fri, Aug 15, priced at $254 found 3 hours ago
Mon, Aug 11 - Fri, Aug 15
ORD
O'Hare Intl.
OMA
Eppley Field
$259 Roundtrip, found 3 hours ago
$259
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, Aug 11 from O'Hare Intl. to Eppley Field, returning Fri, Aug 15, priced at $259 found 3 hours ago
Mon, Aug 11 - Fri, Aug 15
ORD
O'Hare Intl.
OMA
Eppley Field
$264 Roundtrip, found 3 hours ago
$264
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, Aug 11 from O'Hare Intl. to Eppley Field, returning Fri, Aug 15, priced at $264 found 3 hours ago
Wed, Jul 2 - Mon, Jul 7
ORD
O'Hare Intl.
OMA
Eppley Field
$283 Roundtrip, found 4 hours ago
$283
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, Jul 2 from O'Hare Intl. to Eppley Field, returning Mon, Jul 7, priced at $283 found 4 hours ago
Fri, Oct 24 - Sun, Oct 26
ORD
O'Hare Intl.
OMA
Eppley Field
$284 Roundtrip, found 2 days ago
$284
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 24 from O'Hare Intl. to Eppley Field, returning Sun, Oct 26, priced at $284 found 2 days ago
Mon, Aug 11 - Fri, Aug 15
ORD
O'Hare Intl.
OMA
Eppley Field
$289 Roundtrip, found 3 hours ago
$289
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, Aug 11 from O'Hare Intl. to Eppley Field, returning Fri, Aug 15, priced at $289 found 3 hours ago

Frequently asked questions

What route does flight number AA4042 take?
AA4042 travels between Washington, DC Airport (DCA-Ronald Reagan Washington National) and John Glenn Columbus Intl. Airport (CMH) and flies direct. This trip takes 1 hour and 19 minutes.
What terminal does AA4042 fly out of?
Direct flights between DCA and John Glenn Intl. Airport are served by flight number AA4042, and passengers with a seat booked on this flight typically take off from Terminal C.
What kind of plane is on flight number AA4042?
Expect to cruise aboard an Embraer 175 if you’ve reserved a seat on flight AA4042. The majority of flights from National Airport to John Glenn Intl. Airport are operated using this aircraft type.
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 AA4042 flight with Travelocity, please visit our Customer Service Portal.