United Flight UA3660 Deals & Information (2025/2026)

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United Flight 3660 Route Deals From $129

The cheapest prices found with in the last 7 days for return flights were $280 and $129 for one-way flights to Macdonald-Cartier Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 19 - Fri, Nov 21
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$280 Roundtrip, just found
$280
Roundtrip
just found
Select United flight, departing Wed, Nov 19 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Fri, Nov 21, priced at $280 just found
Wed, Nov 19 - Fri, Nov 21
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$305 Roundtrip, just found
$305
Roundtrip
just found
Select United flight, departing Wed, Nov 19 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Fri, Nov 21, priced at $305 just found
Wed, Nov 19 - Fri, Nov 21
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$308 Roundtrip, just found
$308
Roundtrip
just found
Select United flight, departing Wed, Nov 19 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Fri, Nov 21, priced at $308 just found
Wed, Nov 19 - Fri, Nov 21
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$317 Roundtrip, just found
$317
Roundtrip
just found
Select United flight, departing Wed, Nov 19 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Fri, Nov 21, priced at $317 just found
Wed, Nov 19 - Fri, Nov 21
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$320 Roundtrip, just found
$320
Roundtrip
just found
Select United flight, departing Wed, Nov 19 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Fri, Nov 21, priced at $320 just found
Wed, Nov 19 - Fri, Nov 21
EWR
Newark Liberty Intl. Airport
YOW
Macdonald-Cartier Intl.
$346 Roundtrip, just found
$346
Roundtrip
just found
Select United flight, departing Wed, Nov 19 from Newark Liberty Intl. Airport to Macdonald-Cartier Intl., returning Fri, Nov 21, priced at $346 just found

Frequently asked questions

What route does flight number UA3660 take?
UA3660 flies non-stop from O'Hare Airport to Omaha, NE Airport (OMA-Eppley Field). During this trip, you can expect to be in the air for about 1 hour and 39 minutes. It pays to book ahead to get your favorite seat.
What terminal does UA3660 fly out of?
UA3660 runs between O'Hare Intl. Airport (ORD) and OMA, and travelers taking this flight normally depart from Terminal 2.
What kind of plane is on flight number UA3660?
Expect to board an Embraer 175 if you're taking off on flight UA3660. Almost all flights from O'Hare Airport to Eppley Airfield use this type of plane.
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 UA3660 flight with Travelocity, please visit our Customer Service Portal.