Find Cheap Flights to Duluth International

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Duluth International

(Round-trip)
Depart: Sat May 27 2017 Return: Sun May 28 2017 Trip spans 2 days
United
United
ORD
DLH
1h 32m
nonstop
DLH
ORD
1h 44m
nonstop
Depart: Wed Aug 2 2017 Return: Tue Aug 15 2017 Trip spans 14 days
Delta
Delta
MSP
DLH
0h 55m
nonstop
DLH
MSP
0h 53m
nonstop
Depart: Fri Jun 2 2017 Return: Sun Jun 4 2017 Trip spans 3 days
Major Airline
Major Airline
MSP
DLH
0h 17m
nonstop
DLH
MSP
0h 17m
nonstop
Depart: Thu Jun 8 2017 Return: Fri Jun 16 2017 Trip spans 9 days
United
United
ORD
DLH
1h 35m
nonstop
DLH
ORD
1h 35m
nonstop
Depart: Thu Jul 6 2017 Return: Mon Jul 17 2017 Trip spans 12 days
United
United
ORD
DLH
1h 35m
nonstop
DLH
ORD
1h 35m
nonstop
Depart: Wed Aug 9 2017 Return: Wed Aug 16 2017 Trip spans 8 days
Delta
Delta
MDW
DLH
4h 29m
1 stop
DLH
MDW
5h 07m
1 stop
Depart: Fri Aug 11 2017 Return: Tue Aug 15 2017 Trip spans 5 days
United
United
ORD
DLH
1h 35m
nonstop
DLH
ORD
1h 40m
nonstop
Depart: Thu Jun 29 2017 Return: Mon Jul 17 2017 Trip spans 19 days
Major Airline
Major Airline
MDW
DLH
0h 49m
nonstop
DLH
MDW
0h 49m
nonstop
Depart: Wed Jul 26 2017 Return: Sun Jul 30 2017 Trip spans 5 days
Delta
Delta
MSP
DLH
0h 55m
nonstop
DLH
MSP
0h 59m
nonstop
Depart: Thu Jun 29 2017 Return: Sun Jul 2 2017 Trip spans 4 days
United
United
ORD
DLH
1h 43m
nonstop
DLH
ORD
1h 40m
nonstop
Depart: Sat Aug 19 2017 Return: Tue Aug 22 2017 Trip spans 4 days
Delta
Delta
MDW
DLH
4h 23m
1 stop
DLH
MDW
4h 40m
1 stop
Depart: Sun Jun 11 2017 Return: Fri Jun 23 2017 Trip spans 13 days
Major Airline
Major Airline
DFW
DLH
1h 59m
1 stop
DLH
DFW
1h 59m
1 stop
Depart: Sat Jul 15 2017 Return: Sun Jul 23 2017 Trip spans 9 days
United
United
ORD
DLH
1h 43m
nonstop
DLH
ORD
1h 35m
nonstop
Depart: Sat Jul 1 2017 Return: Tue Jul 4 2017 Trip spans 4 days
Delta
Delta
MDW
DLH
5h 41m
1 stop
DLH
MDW
3h 19m
1 stop
Depart: Sat Aug 5 2017 Return: Fri Aug 11 2017 Trip spans 7 days
United
United
ORD
DLH
1h 43m
nonstop
DLH
ORD
1h 40m
nonstop
Depart: Tue Jun 27 2017 Return: Tue Aug 15 2017 Trip spans 50 days
Major Airline
Major Airline
ATL
DLH
2h 59m
nonstop
DLH
ATL
0h 59m
nonstop
Depart: Fri Aug 18 2017 Return: Sun Aug 20 2017 Trip spans 3 days
United
United
ORD
DLH
1h 35m
nonstop
DLH
ORD
1h 35m
nonstop
Depart: Sat Aug 5 2017 Return: Sat Aug 12 2017 Trip spans 8 days
Major Airline
Major Airline
ATL
DLH
2h 59m
nonstop
DLH
ATL
0h 59m
nonstop
Depart: Sat Sep 30 2017 Return: Sat Oct 7 2017 Trip spans 8 days
Delta
Delta
DFW
DLH
6h 48m
1 stop
DLH
DFW
4h 02m
1 stop
Depart: Fri Sep 1 2017 Return: Mon Sep 4 2017 Trip spans 4 days
United
United
ORD
DLH
1h 43m
nonstop
DLH
ORD
1h 40m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Minneapolis
$223
Chicago
only $187
only $224
Atlanta
$334
Dallas
$314
Destination

Duluth
$187
Airlines Airline reviews

15 travelers who booked a flight from Chicago to Duluth rated their chosen airlines with an average of 7.4.

Overall
7.8
Boarding
7.6
Crew
8.0
Comfort
7.4
Food
6.4
Entertainment
6.1