United Flight 3630 Information - Cheap flights from $133

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United Flight 3630 Route Deals From $133

The cheapest prices found with in the last 7 days for return flights were $266 and $133 for one-way flights to Lambert-St. Louis Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 25 - Sat, Feb 28

EWR

Newark Liberty Intl. Airport

STL

Lambert-St. Louis Intl.

$266

Roundtrip

found 3 days ago

Wed, Mar 4 - Mon, Mar 9

EWR

Newark Liberty Intl. Airport

STL

Lambert-St. Louis Intl.

$269

Roundtrip

found 2 days ago

Sat, Apr 4 - Sat, Apr 11

EWR

Newark Liberty Intl. Airport

STL

Lambert-St. Louis Intl.

$271

Roundtrip

found 7 hours ago

Frequently asked questions

What route does flight number UA3630 take?

UA3630 jets from MEM to Chicago, IL Airport (ORD-O'Hare Intl.) and flies direct. This trip usually takes 1 hour and 56 minutes.

What kind of plane is on flight number UA3630?

The Embraer 175 is the type of plane that's mostly used for flight number UA3630. This flight typically heads off from Memphis, TN Airport (MEM-Memphis Intl.) and touches down at ORD.

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 UA3630 flight with Travelocity, please visit our Customer Service Portal.

United Flight 3630 Deals & Information (2026/2027)

Travelers

United Flight 3630 Route Deals From $133

Frequently asked questions

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