United Flight AC3649 Deals & Information (2025/2026)

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United Flight 3649 Route Deals From $149

The cheapest prices found with in the last 7 days for return flights were $230 and $149 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Feb 3 - Thu, Feb 6
YYZ
Pearson Intl.
EWR
Newark Liberty Intl. Airport
$230 Roundtrip, just found
$230
Roundtrip
just found
Select United flight, departing Mon, Feb 3 from Pearson Intl. to Newark Liberty Intl. Airport, returning Thu, Feb 6, priced at $230 just found
Tue, Mar 25 - Sun, Mar 30
YYZ
Pearson Intl.
EWR
Newark Liberty Intl. Airport
$247 Roundtrip, found 1 day ago
$247
Roundtrip
found 1 day ago
Select United flight, departing Tue, Mar 25 from Pearson Intl. to Newark Liberty Intl. Airport, returning Sun, Mar 30, priced at $247 found 1 day ago
Mon, Feb 3 - Thu, Feb 6
YYZ
Pearson Intl.
EWR
Newark Liberty Intl. Airport
$248 Roundtrip, just found
$248
Roundtrip
just found
Select United flight, departing Mon, Feb 3 from Pearson Intl. to Newark Liberty Intl. Airport, returning Thu, Feb 6, priced at $248 just found
Mon, Feb 3 - Thu, Feb 6
YYZ
Pearson Intl.
EWR
Newark Liberty Intl. Airport
$259 Roundtrip, just found
$259
Roundtrip
just found
Select United flight, departing Mon, Feb 3 from Pearson Intl. to Newark Liberty Intl. Airport, returning Thu, Feb 6, priced at $259 just found

Frequently asked questions

What route does flight number UA3649 take?
UA3649 travels from Chicago, IL Airport (ORD-O’Hare Intl.) to Boston, MA Airport (BOS-Logan Intl.) and flies direct. This service takes 2 hours and 22 minutes.
What terminal does UA3649 fly out of?
Flight number UA3649 runs between O’Hare Airport and Boston, MA Airport (BOS-Logan Intl.), and travelers on this flight normally board the aircraft from Terminal 2.
What kind of plane is on flight number UA3649?
Get ready to hop on board an Embraer 170 if you have a seat on flight UA3649. Almost all services from O’Hare Airport to BOS are operated using this aircraft model.
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 UA3649 flight with Travelocity, please visit our Customer Service Portal.