Cheap flights from Chicago to Duluth (CHI - DLH)

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The best prices from Chicago to Duluth Intl are usually found in September or January, booked 41 days in advance, depart on a Saturday or Thursday and return on a Wednesday

How to find the cheapest flight from
Chicago (CHI) to Duluth (DLH)

All the information you need to plan the best CHI to DLH flight in 2021: compare Chicago to Duluth flight prices with the expected peak season, weather and rainfall in Duluth.
CHI - DLH
Price
$187 - $293
DLH
Temperature
12.2 - 66.2 °F
DLH
Precipitation
0.6 - 3.6 inches

Popular in

August

High demand for flights, 26% potential price rise

Cheapest in

September

Best time to find cheap flights, 14% potential price drop

Average price

$187

Average for round-trip flights in سبتمبر 2021

Round-trip from

187﷼

From Chicago All airports (CHI) to Duluth Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Chicago to Duluth?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Duluth. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Chicago to Duluth?

Users have found that booking a flight from Chicago to Duluth at least 39 days early can save you up to 3% on average compared to booking a flight this week. If booking 39 days before your flight isn’t an option for you, users have found flights from Chicago to Duluth for as little as $216 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $216 for flights departing within the next 3 days.

What is the cheapest month to fly from Chicago to Duluth?

September is one of the best times of the year to fly to Duluth from Chicago. Prices for September average $218 per person but you can even find prices for as low as $187. The most expensive prices can be found in the month of August. Opting for a September flight can save you 34% on your journey compared to booking in September

When is the cheapest time to fly from Chicago to Duluth (CHI - DLH)?

It’s typically best to fly out from Chicago to Duluth in the afternoon. Doing so could potentially save you 2% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Chicago to Duluth in September, October 2021

The best prices found for CHI to DLH flights for September, October
21 Oct - 28 Oct
$245pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
8 Oct - 16 Oct
$249pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
8 Oct - 9 Oct
$253pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Chicago to Duluth 2021 flight deals

Cheap flights to Duluth from Chicago found for this year
21 Oct - 28 Oct
$245pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
8 Oct - 16 Oct
$249pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
8 Oct - 9 Oct
$253pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Non-stop flights to Duluth from Chicago

Save time with Chicago to Duluth direct flight deals
15 Jan - 17 Jan
$245pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
8 Oct - 16 Oct
$249pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
8 Oct - 9 Oct
$253pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Duluth

Late deals on round-trip flights to Duluth from Chicago, departing today and this week
6 Oct - 16 Oct
$279pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
2 Oct - 9 Oct
$283pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
DLH
Duluth Intl
DLH
Duluth Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
6 Oct - 16 Oct
$297pp
ORD
Chicago O'Hare Intl
Delta
 
1 STOP
DLH
Duluth Intl
DLH
Duluth Intl
Delta
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Duluth Intl from Chicago

The cheapest one-way flights from Chicago to Duluth
2:20 pm - 3:25 pm
Multiple Airlines
1 Stop
25h 05m
ORD - DLH
Multiple Airlines
$244
Gotogate
5:10 am - 6:50 am
United Airlines
Nonstop
1h 40m
ORD - DLH
United Airlines
$299
United
1:45 am - 7:34 pm
Delta
3 Stops
17h 49m
ORD - DLH
Delta
$576
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Duluth</span> flights.

Flight FAQs

From Chicago to Duluth

What airport do you fly into for flights to Duluth from Chicago?

Most people fly into Duluth Intl (DLH) if they book a flight to Duluth from Chicago. On average, Duluth Intl has 3 inbound flights from Chicago per day from 4 airlines. Duluth Intl is conveniently located just 5.8 mi from Duluth’s city center.

Which airlines flying from Chicago to Duluth Intl have flexible cancellations due to COVID-19?

United Airlines, American Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are flight prices decreasing from Chicago to Duluth due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and Duluth for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Chicago to Duluth for under $300 on Cheapflights?

Yes, there are multiple flights from Chicago to Duluth for under $300. The cheapest flight booked recently is on United Airlines for just $245, but on average you can expect to pay $267.

Are there nonstop flights from Chicago to Duluth for under $300 on Cheapflights?

Cheapflights has at least 12 direct flights from Chicago to Duluth under $300. A good price for a nonstop flight from Chicago to Duluth is less than $305.

Are there last-minute flights available from Chicago to Duluth for under $300?

There are currently 20+ open flights from Chicago to Duluth within the next 7 days for less than $300.

What are the cheapest airlines flying from Chicago to Duluth round-trip?

Currently priced at $245, United Airlines will fly you from Chicago to Duluth and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $263.

What are the most popular airlines that fly from Chicago to Duluth?

Before booking your flight from Chicago to Duluth check out the most popular airlines for this route: Major Airline, American Airlines or Delta.

What are the cheapest flights from Chicago to Duluth?

On average you can expect to pay $199 for a flight from Chicago to Duluth. The cheapest flight overall is $80 while the most popular route, (Chicago O'Hare Intl - Duluth Intl) is currently priced at $254.

What are the most reliable airlines from Chicago to Duluth?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago to Duluth on time: Air Wisconsin(81%), United Airlines(80%), Republic Airways(78%.)

COVID Restrictions

View COVID Travel Restrictions for Duluth, MN

Do I need a COVID test to fly to Duluth from Chicago?

Information is based on travel restrictions for travel to Duluth Intl within the United States

Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter Duluth Intl.

COVID-19 testing requirements
Visitors from Chicago must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Duluth Intl.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Duluth Intl.

Do I need a test to fly back to Chicago from Duluth?

Returning to Chicago from Duluth Intl

COVID-19 testing requirements
Visitors from Duluth Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago.

Quarantine requirements
Visitors from Duluth Intl are not required to quarantine after entering Chicago.

Hide COVID Travel Restrictions for Duluth, MN

Destination information for Duluth

Things to know before you go - useful duration and weather info for your trip from Chicago to Duluth.
Flight duration from Chicago to DLH
1h 46m
Average temperature for September in Duluth
68.0 °F
Avg rainfall for September in Duluth
4.1 ″

Airports servicing Chicago

Midway (MDW)
Rockford (RFD)

Airports servicing Duluth

Top 3 airlines flying from Chicago to Duluth Intl

The chart below displays the airlines Cheapflights users traveling from Chicago to Duluth choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$140 $363 No cancel fee N/A
American Airlines
$187 $205 No cancel fee 71%
United Airlines
$187 $253 No cancel fee 69%

Hourly flight availability from Chicago to Duluth

See what time of day planes typically take off from Chicago towards Duluth.
Morning 6 AM to noon 66% of CHI to DLH departures
Evening 6 PM to midnight 33% of CHI to DLH departures
Early morning Midnight to 6 AM 1% of CHI to DLH departures
Afternoon Noon to 6 PM 0% of CHI to DLH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Chicago to Duluth
See how many times per day planes take to the skies headed from Chicago to Duluth.
Sunday
3 daily flights
Monday
3 daily flights
Tuesday
3 daily flights
Wednesday
3 daily flights
Thursday
3 daily flights
Friday
3 daily flights
Saturday
3 daily flights
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