United Flight 3608 Deals & Information (2026/2027)

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United Flight 3608 Route Deals From $264

The cheapest prices found with in the last 7 days for return flights were $347 and $264 for one-way flights to Duluth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 17 - Wed, Jan 13
ORD
O'Hare Intl.
DLH
Duluth Intl.
$347 Roundtrip, found 1 hour ago
$347
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Dec 17 from O'Hare Intl. to Duluth Intl., returning Wed, Jan 13, priced at $347 found 1 hour ago
Fri, Oct 30 - Tue, Nov 3
ORD
O'Hare Intl.
DLH
Duluth Intl.
$349 Roundtrip, found 4 days ago
$349
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Duluth Intl., returning Tue, Nov 3, priced at $349 found 4 days ago
Thu, Dec 17 - Wed, Jan 13
ORD
O'Hare Intl.
DLH
Duluth Intl.
$354 Roundtrip, found 1 hour ago
$354
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Dec 17 from O'Hare Intl. to Duluth Intl., returning Wed, Jan 13, priced at $354 found 1 hour ago
Fri, Nov 20 - Mon, Nov 23
ORD
O'Hare Intl.
DLH
Duluth Intl.
$368 Roundtrip, found 4 days ago
$368
Roundtrip
found 4 days ago
Select United flight, departing Fri, Nov 20 from O'Hare Intl. to Duluth Intl., returning Mon, Nov 23, priced at $368 found 4 days ago
Fri, Oct 30 - Tue, Nov 3
ORD
O'Hare Intl.
DLH
Duluth Intl.
$383 Roundtrip, found 4 days ago
$383
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Duluth Intl., returning Tue, Nov 3, priced at $383 found 4 days ago
Fri, Oct 30 - Tue, Nov 3
ORD
O'Hare Intl.
DLH
Duluth Intl.
$403 Roundtrip, found 4 days ago
$403
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Duluth Intl., returning Tue, Nov 3, priced at $403 found 4 days ago
Fri, Nov 20 - Mon, Nov 23
ORD
O'Hare Intl.
DLH
Duluth Intl.
$406 Roundtrip, found 4 days ago
$406
Roundtrip
found 4 days ago
Select United flight, departing Fri, Nov 20 from O'Hare Intl. to Duluth Intl., returning Mon, Nov 23, priced at $406 found 4 days ago
Fri, Oct 30 - Tue, Nov 3
ORD
O'Hare Intl.
DLH
Duluth Intl.
$421 Roundtrip, found 4 days ago
$421
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Duluth Intl., returning Tue, Nov 3, priced at $421 found 4 days ago
Thu, Dec 17 - Wed, Jan 13
ORD
O'Hare Intl.
DLH
Duluth Intl.
$439 Roundtrip, found 1 hour ago
$439
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Dec 17 from O'Hare Intl. to Duluth Intl., returning Wed, Jan 13, priced at $439 found 1 hour ago
Fri, Oct 30 - Tue, Nov 3
ORD
O'Hare Intl.
DLH
Duluth Intl.
$441 Roundtrip, found 4 days ago
$441
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Duluth Intl., returning Tue, Nov 3, priced at $441 found 4 days ago

Frequently asked questions

What route does flight number UA3608 take?
Flight number UA3608 takes roughly 2 hours and 5 minutes to fly straight from Chicago, IL Airport (ORD-O'Hare Intl.) to Raleigh, NC Airport (RDU-Raleigh - Durham Intl.). We all know there's magic in the destination, but half the fun is in the journey!
How often is UA3608 on time?
Roughly 77% of flight number UA3608 planes arrive as scheduled — so we suggest leaving a little space in your bookings. If you happen to be delayed, the typical wait time is roughly 53 minutes. Be conscious of this if you need to make a connecting journey or your friends are picking you up from the airport. This trip has a star rating of 1.25.
What terminal does UA3608 fly out of?
You'll likely be boarding the plane from Terminal 2 if you're traveling on flight number UA3608 direct from ORD to Raleigh - Durham Intl. Airport (RDU).
What kind of plane is on flight number UA3608?
The route for UA3608 is generally O'Hare Intl. Airport (ORD) to RDU, and the Embraer 175 is the type of plane you'll probably be jetting off with.
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 UA3608 flight with Travelocity, please visit our Customer Service Portal.