Find Cheap Flights from Chicago O'Hare International to Duluth International (ORD - DLH)

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Good to Know

Average Price:
$279
(avg. price over the last 2 weeks)
Good Deal:
$226
or less (round trip)

When to Book Flights from Chicago O'Hare International to Duluth International

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $226 or less.
The cheapest flight from Chicago O'Hare International to Duluth International was found 56 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 2% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Chicago O'Hare International to Duluth International Flights

How long does a flight from Chicago O'Hare International to Duluth International take?
An average nonstop flight takes 1h 29m, covering a distance of 396 miles.
How many flights are there between Chicago O'Hare International and Duluth International?
There are 52 (nonstop) flights between Chicago O'Hare International and Duluth International per week, averaging 7 per day.
Which airlines provide the cheapest flights from Chicago O'Hare International to Duluth International?
In the past 3 days, the cheapest round-trip tickets were found on United ($187), Delta ($280) and Multiple Airlines ($338).
Do I need a passport to fly between Chicago O'Hare International and Duluth International?
No.
Which airlines fly most frequently between Chicago O'Hare International and Duluth International?
United (5 times daily), Aer Lingus (2 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Chicago O'Hare International to Duluth International?
For Chicago O'Hare International to Duluth International, Thursday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Duluth International back to Chicago O'Hare International, the best deals are generally found on Thursday, with Friday being the most expensive.

Book cheap flights from Chicago O'Hare International to Duluth International (round-trip)

Airports
Origin
Chicago
$187
only
$187
Destination
Duluth
$187
only
$187
Thu, Mar 1
ORD
DLH
1h 44m
Mon, Mar 5
DLH
ORD
1h 48m
Trip: 5 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
DLH
Good 6.3

The one flight attendant handled the flight with a great attitude--she was pleasant, friendly, helpful. She did great.

The flight was fine, no real complaints.

ZRH
EWR
Excellent 9.6

more room in the seats

movie choices were meh, but I guess that's a personal preference

EWR
TPA
Excellent 8.0

Made up time for delayed departure

So cramped. Sat next to very obese person....spilled onto my seat

ORD
DLH
Mediocre 2.0

Being lied to and saying it was weather related instead of the truth of it was a mechanical issue so United didn’t have to pay for hotel!!!

IAD
NRT
Excellent 10.0

For a little over $2000 you get an economy seat non-stop from DC to Tokyo and back. Meals were good. As economy seats go, it's comfortable. Midweek the flight is about half to two thirds full. So you might be able to stretch out even!

Fri, Apr 20
ORD
DLH
2h 50m
Tue, Apr 24
DLH
ORD
3h 48m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

ATL
MDW
Okay 4.6

Flight delayed 2 hrs

MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

LAX
MSP
Excellent 9.0

Had to sit in the middle row and I wasn’t given the option to get an aisle sit during check in.

No flexibility for seats

Wed, Mar 21
ORD
DLH
4h 42m
Sat, Mar 24
DLH
ORD
1h 47m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 9
ORD
DLH
1h 44m
Mon, Mar 12
DLH
ORD
1h 46m
Trip: 3 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
DLH
Mediocre 2.0

Being lied to and saying it was weather related instead of the truth of it was a mechanical issue so United didn’t have to pay for hotel!!!

ORD
DLH
Good 6.6

Very friendly, efficient staff

Plane was late to airport. Then there was a huge rush to get us boarded and it was very stressful if we were going to fly or not

ORD
DLH
Good 6.6

Fast loading/unloading.

No drinks. No entertainment.

ORD
DLH
Good 6.3

The one flight attendant handled the flight with a great attitude--she was pleasant, friendly, helpful. She did great.

The flight was fine, no real complaints.

ORD
DLH
Excellent 10.0

Stuardis

Thu, Mar 15
ORD
DLH
1h 29m
Sun, Mar 18
DLH
ORD
1h 46m
Trip: 4 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
FLL
Okay 4.6

Flew First Class from Chicago to Fort Lauderdale. The food was a banana and the seat in front of me was broken and when it went back, it was in my lap. No one seemed to care..

ORD
DLH
Excellent 10.0

Stuardis

ORD
DLH
Mediocre 2.0

Being lied to and saying it was weather related instead of the truth of it was a mechanical issue so United didn’t have to pay for hotel!!!

ORD
DLH
Good 6.3

The one flight attendant handled the flight with a great attitude--she was pleasant, friendly, helpful. She did great.

The flight was fine, no real complaints.

ORD
DLH
Good 6.6

Fast loading/unloading.

No drinks. No entertainment.

Fri, Mar 16
ORD
DLH
1h 44m
Sat, Mar 24
DLH
ORD
1h 47m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
FLL
Okay 4.6

Flew First Class from Chicago to Fort Lauderdale. The food was a banana and the seat in front of me was broken and when it went back, it was in my lap. No one seemed to care..

ORD
DLH
Good 6.6

Fast loading/unloading.

No drinks. No entertainment.

ZRH
EWR
Excellent 9.6

more room in the seats

movie choices were meh, but I guess that's a personal preference

IAD
PHX
Mediocre 2.0

I never flew to Phoenix from Washington. I was held over at DCA for the night so I lost a full day of my vacation! Had to fly to Chicago and then to Phoenix. Was a total pain!!!

ORD
DLH
Excellent 10.0

Stuardis

Tue, Mar 20
ORD
DLH
1h 44m
Thu, Mar 29
DLH
ORD
1h 46m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
DLH
Mediocre 2.0

Being lied to and saying it was weather related instead of the truth of it was a mechanical issue so United didn’t have to pay for hotel!!!

ORD
DLH
Good 6.6

Fast loading/unloading.

No drinks. No entertainment.

IAD
PHX
Mediocre 2.0

I never flew to Phoenix from Washington. I was held over at DCA for the night so I lost a full day of my vacation! Had to fly to Chicago and then to Phoenix. Was a total pain!!!

IAD
NRT
Excellent 10.0

For a little over $2000 you get an economy seat non-stop from DC to Tokyo and back. Meals were good. As economy seats go, it's comfortable. Midweek the flight is about half to two thirds full. So you might be able to stretch out even!

PWM
IAD
Mediocre 2.0

Nothing was good about this airline with the exception of the baggage crew that finally helped me in Washington Ronald Regan Airport

My flight out of Portland was canceled and it took hours to rebook. I had to fly American Airline to Washington DCA where I roamed the airport at 9pm looking for someone from United. The crew in Portland ME told me the gate person would have a hotel for me.... The baggage crew had to help me.

Wed, Mar 21
ORD
DLH
1h 29m
Sun, Mar 25
DLH
ORD
1h 46m
Trip: 5 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
ZRH
EWR
Excellent 9.6

more room in the seats

movie choices were meh, but I guess that's a personal preference

ORD
DLH
Good 6.6

Fast loading/unloading.

No drinks. No entertainment.

ORD
DLH
Good 6.3

The one flight attendant handled the flight with a great attitude--she was pleasant, friendly, helpful. She did great.

The flight was fine, no real complaints.

ORD
DLH
Mediocre 2.0

Being lied to and saying it was weather related instead of the truth of it was a mechanical issue so United didn’t have to pay for hotel!!!

EWR
TPA
Excellent 8.0

Made up time for delayed departure

So cramped. Sat next to very obese person....spilled onto my seat

Fri, Apr 27
ORD
DLH
4h 38m
Tue, May 1
DLH
ORD
4h 45m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
LAX
MSP
Excellent 9.0

Had to sit in the middle row and I wasn’t given the option to get an aisle sit during check in.

No flexibility for seats

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

Thu, Mar 22
ORD
DLH
1h 29m
Thu, Mar 29
DLH
ORD
1h 46m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
TPA
Excellent 8.0

Made up time for delayed departure

So cramped. Sat next to very obese person....spilled onto my seat

ZRH
EWR
Excellent 9.6

more room in the seats

movie choices were meh, but I guess that's a personal preference

ORD
DLH
Mediocre 2.0

Being lied to and saying it was weather related instead of the truth of it was a mechanical issue so United didn’t have to pay for hotel!!!

ORD
DLH
Good 6.3

The one flight attendant handled the flight with a great attitude--she was pleasant, friendly, helpful. She did great.

The flight was fine, no real complaints.

IAD
NRT
Excellent 10.0

For a little over $2000 you get an economy seat non-stop from DC to Tokyo and back. Meals were good. As economy seats go, it's comfortable. Midweek the flight is about half to two thirds full. So you might be able to stretch out even!

Thu, Mar 15
ORD
DLH
4h 03m
Sun, Mar 18
DLH
ORD
3h 17m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
MDW
Okay 4.6

Flight delayed 2 hrs

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

SLC
YYZ
Excellent 9.6

Z

FLL
BOS
Good 6.3

Food and nice crew

No tvs and bad WiFi

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

Fri, Mar 23
ORD
DLH
1h 44m
Sun, Mar 25
DLH
ORD
1h 46m
Trip: 3 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
TPA
Excellent 8.0

Made up time for delayed departure

So cramped. Sat next to very obese person....spilled onto my seat

ORD
DLH
Good 6.3

The one flight attendant handled the flight with a great attitude--she was pleasant, friendly, helpful. She did great.

The flight was fine, no real complaints.

ORD
DLH
Okay 5.3

Big man in a small plane is uncomfortable. Add in a second big man as a seatmate and its even more uncomfortable

ORD
DLH
Good 6.6

Very friendly, efficient staff

Plane was late to airport. Then there was a huge rush to get us boarded and it was very stressful if we were going to fly or not

ZRH
EWR
Excellent 9.6

more room in the seats

movie choices were meh, but I guess that's a personal preference

Wed, Mar 28
ORD
DLH
5h 19m
Sat, Mar 31
DLH
ORD
1h 46m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 20
ORD
DLH
4h 42m
Thu, Mar 29
DLH
ORD
3h 17m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
LAX
MSP
Excellent 9.0

Had to sit in the middle row and I wasn’t given the option to get an aisle sit during check in.

No flexibility for seats

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

FLL
BOS
Good 6.3

Food and nice crew

No tvs and bad WiFi

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

Sat, Mar 24
ORD
DLH
1h 29m
Thu, Mar 29
DLH
ORD
1h 48m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
DLH
Okay 5.3

Big man in a small plane is uncomfortable. Add in a second big man as a seatmate and its even more uncomfortable

ORD
FLL
Okay 4.6

Flew First Class from Chicago to Fort Lauderdale. The food was a banana and the seat in front of me was broken and when it went back, it was in my lap. No one seemed to care..

IAD
NRT
Excellent 10.0

For a little over $2000 you get an economy seat non-stop from DC to Tokyo and back. Meals were good. As economy seats go, it's comfortable. Midweek the flight is about half to two thirds full. So you might be able to stretch out even!

ZRH
EWR
Excellent 9.6

more room in the seats

movie choices were meh, but I guess that's a personal preference

ORD
DLH
Excellent 10.0

Stuardis

Tue, Apr 17
ORD
DLH
4h 38m
Wed, Apr 18
DLH
ORD
1h 43m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 21
ORD
DLH
4h 42m
Thu, Mar 29
DLH
ORD
3h 17m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

FLL
BOS
Good 6.3

Food and nice crew

No tvs and bad WiFi

ATL
MDW
Okay 4.6

Flight delayed 2 hrs

MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

SLC
YYZ
Excellent 9.6

Z

Wed, Mar 28
ORD
DLH
1h 44m
Mon, Apr 2
DLH
ORD
1h 48m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 25 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
ZRH
EWR
Excellent 9.6

more room in the seats

movie choices were meh, but I guess that's a personal preference

ORD
DLH
Mediocre 2.0

Being lied to and saying it was weather related instead of the truth of it was a mechanical issue so United didn’t have to pay for hotel!!!

ORD
FLL
Okay 4.6

Flew First Class from Chicago to Fort Lauderdale. The food was a banana and the seat in front of me was broken and when it went back, it was in my lap. No one seemed to care..

ORD
DLH
Okay 5.3

Big man in a small plane is uncomfortable. Add in a second big man as a seatmate and its even more uncomfortable

IAD
NRT
Excellent 10.0

For a little over $2000 you get an economy seat non-stop from DC to Tokyo and back. Meals were good. As economy seats go, it's comfortable. Midweek the flight is about half to two thirds full. So you might be able to stretch out even!

Wed, Aug 29
ORD
DLH
3h 23m
Mon, Sep 3
DLH
ORD
1h 34m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 22
ORD
DLH
4h 03m
Wed, Mar 28
DLH
ORD
3h 20m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
LAX
MSP
Excellent 9.0

Had to sit in the middle row and I wasn’t given the option to get an aisle sit during check in.

No flexibility for seats

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

Show more results

Chicago O'Hare International to Duluth International Flight Information

Avg. Flight Duration 1h 42m
Flights Arrive in Duluth International
Flights Depart from Chicago O'Hare International
Flight Price $187
Distance 396 miles
Airlines United, Delta
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.