$209 Cheap United flights Chicago (ORD) to Duluth (DLH)

View $209 flight on Tue, Aug 26, 2025Opens in a new window

$209 Cheap United flights Chicago (ORD) to Duluth (DLH)

Prices were available within the past 7 days and start at $209 for one-way flights and $182 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Sep 23 - Sun, Sep 28
ORD
Chicago
DLH
Duluth
$182 Roundtrip, found 5 hours ago
$182
Roundtrip
found 5 hours ago
Select United flight, departing Tue, Sep 23 from Chicago to Duluth, returning Sun, Sep 28, priced at $182 found 5 hours ago
United
Fri, Oct 10 - Sun, Oct 12
ORD
Chicago
DLH
Duluth
$186 Roundtrip, found 9 hours ago
$186
Roundtrip
found 9 hours ago
Select United flight, departing Fri, Oct 10 from Chicago to Duluth, returning Sun, Oct 12, priced at $186 found 9 hours ago
United
Sat, Jul 26 - Wed, Jul 30
ORD
Chicago
DLH
Duluth
$189 Roundtrip, found 4 days ago
$189
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jul 26 from Chicago to Duluth, returning Wed, Jul 30, priced at $189 found 4 days ago
United
Wed, Sep 3 - Sat, Sep 6
ORD
Chicago
DLH
Duluth
$200 Roundtrip, found 2 days ago
$200
Roundtrip
found 2 days ago
Select United flight, departing Wed, Sep 3 from Chicago to Duluth, returning Sat, Sep 6, priced at $200 found 2 days ago
United
Sat, Jul 26 - Mon, Jul 28
ORD
Chicago
DLH
Duluth
$209 Roundtrip, found 2 days ago
$209
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jul 26 from Chicago to Duluth, returning Mon, Jul 28, priced at $209 found 2 days ago
United
Tue, Sep 23 - Sun, Sep 28
ORD
Chicago
DLH
Duluth
$212 Roundtrip, found 5 hours ago
$212
Roundtrip
found 5 hours ago
Select United flight, departing Tue, Sep 23 from Chicago to Duluth, returning Sun, Sep 28, priced at $212 found 5 hours ago
Flights from Chicago (ORD) to Duluth (DLH)
Origin airport
O'Hare Intl.
Destination airport
Duluth Intl.
Airlines serving
Delta, Sun Country Airlines, United
Popular airline
Delta
Distance
396 mi
Average flight time
1 hour 44 mins

Frequently asked questions

How much is a United Airlines flight from O'Hare Intl. Airport (ORD) to Duluth Intl. Airport (DLH)?
Apply the "Price (lowest to highest)" filter on Expedia to find cheap United Airlines return flights from $182 from ORD to DLH. Affordable one-way tickets from $209 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ORD to DLH with United Airlines?
United Airlines flights to Duluth are typically cheaper in the off-peak months of January and February. Whether you need a one-way or a return ticket, you could land a better deal then.
What is the cheapest time to book flights from O'Hare Intl. Airport (ORD) to Duluth Intl. Airport (DLH) with United Airlines?
Start searching one to three months ahead of your travel date to get cheap fares on United Airlines flights from O'Hare Intl. Airport (ORD) to Duluth Intl. Airport (DLH). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Nail your timing, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from O'Hare Intl. Airport (ORD) to Duluth Intl. Airport (DLH)?
You can easily fly from O'Hare Intl. Airport (ORD) to Duluth Intl. Airport (DLH) on any of United Airlines's 14 direct weekly flights. Use our "Nonstop" and "Airline" filters to find the United Airlines flight that'll take you to DLH at your preferred time.
How long does it take to fly from ORD to DLH with United Airlines?
Take off from O'Hare Intl. Airport (ORD) for Duluth Intl. Airport (DLH) on a direct United Airlines flight, and you'll be in the sky for approximately 1h 43m.
Which day of the week has the most United Airlines flights from O'Hare Intl. Airport (ORD) to Duluth Intl. Airport (DLH)?
United Airlines operates the most flights from O'Hare Intl. Airport (ORD) to Duluth Intl. Airport (DLH) on Thursday. With up to 2 daily departures, you'll get the most options and flexibility on this day.
What is the earliest United Airlines flight from ORD to DLH?
The first United Airlines flight from ORD to DLH departs at 12:45PM UTC-6, touching down at 2:25PM UTC-6. If you'd like to jet off later, the last United Airlines flight leaves ORD at 8:13PM UTC-6 and lands at DLH at 9:57PM UTC-6. Flying early is generally a good idea as morning flights are least likely to face cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Duluth?
Duluth Intl. Airport (DLH) is the main Duluth gateway for United Airlines flights from O'Hare Intl. Airport (ORD).
Why fly with United Airlines from ORD to DLH?
Fly from ORD to DLH with United Airlines and you'll enjoy a host of benefits starting with a rewarding loyalty program. When you book through Expedia as a United Mileage Plus and One Key™ member, you can also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does United Airlines fly from O'Hare Intl. Airport (ORD) to Duluth Intl. Airport (DLH)?
For the O'Hare Intl. Airport (ORD) to Duluth Intl. Airport (DLH) route, United Airlines typically flies Bombardier CRJ and Canadair (Bombardier) Regional Jet 550 planes. Remember that last-minute changes can occur for operational purposes, so your flight may be on another aircraft.
Can I change or cancel my United Airlines flight from O'Hare Intl. Airport (ORD) to Duluth Intl. Airport (DLH)?
Depending on your fare type, a fee is typically charged if you change or cancel your flight more than 24 hours after it's been confirmed. To secure tickets with more flexibility, select our "No cancel fee" or "Changes included" filter when searching for flights. For additional information on modifying or canceling your reservation, head to "Trips," select your flight and tick "Manage Booking."

Explore a world of travel with Expedia

*Available to One Key members.