Find Deals on International 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 from worldwide to Duluth International

(Round-trip)
Depart: Fri Mar 31 2017 Return: Sat Apr 1 2017 Trip spans 2 days
Major Airline
Major Airline
MDW
DLH
0h 49m
nonstop
DLH
MDW
0h 49m
nonstop
Depart: Thu May 11 2017 Return: Sun May 14 2017 Trip spans 4 days
United
United
ORD
DLH
1h 32m
nonstop
DLH
ORD
1h 44m
nonstop
Depart: Wed Jun 14 2017 Return: Wed Jun 28 2017 Trip spans 15 days
Delta
Delta
MSP
DLH
0h 54m
nonstop
DLH
MSP
0h 53m
nonstop
Depart: Fri Apr 7 2017 Return: Tue Apr 11 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
DLH
0h 47m
nonstop
DLH
ORD
0h 47m
nonstop
Depart: Fri Jun 16 2017 Return: Sun Jun 18 2017 Trip spans 3 days
United
United
ORD
DLH
1h 35m
nonstop
DLH
ORD
1h 40m
nonstop
Depart: Fri May 19 2017 Return: Sun May 21 2017 Trip spans 3 days
Major Airline
Major Airline
ORD
DLH
0h 47m
nonstop
DLH
ORD
0h 47m
nonstop
Depart: Wed Sep 6 2017 Return: Sun Sep 10 2017 Trip spans 5 days
United
United
ORD
DLH
1h 28m
nonstop
DLH
ORD
1h 40m
nonstop
Depart: Fri Aug 11 2017 Return: Wed Aug 16 2017 Trip spans 6 days
Delta
Delta
MSP
DLH
0h 54m
nonstop
DLH
MSP
0h 57m
nonstop
Depart: Thu Jun 1 2017 Return: Tue Jun 6 2017 Trip spans 6 days
Major Airline
Major Airline
MDW
DLH
0h 49m
nonstop
DLH
MDW
0h 49m
nonstop
Depart: Fri Sep 29 2017 Return: Sun Oct 1 2017 Trip spans 3 days
United
United
ORD
DLH
1h 28m
nonstop
DLH
ORD
1h 34m
nonstop
Depart: Sat Sep 16 2017 Return: Wed Sep 20 2017 Trip spans 5 days
Delta
Delta
MDW
DLH
4h 23m
1 stop
DLH
MDW
4h 20m
1 stop
Depart: Fri Jun 30 2017 Return: Fri Jul 7 2017 Trip spans 8 days
Major Airline
Major Airline
ORD
DLH
0h 47m
nonstop
DLH
ORD
0h 47m
nonstop
Depart: Fri Jul 28 2017 Return: Mon Jul 31 2017 Trip spans 4 days
Major Airline
Major Airline
ORD
DLH
0h 47m
nonstop
DLH
ORD
0h 47m
nonstop
Depart: Fri May 12 2017 Return: Sun May 14 2017 Trip spans 3 days
Delta
Delta
MSP
DLH
1h 01m
nonstop
DLH
MSP
1h 01m
nonstop
Depart: Fri Aug 25 2017 Return: Sun Aug 27 2017 Trip spans 3 days
Major Airline
Major Airline
ORD
DLH
0h 47m
nonstop
DLH
ORD
0h 47m
nonstop
Depart: Fri Jul 21 2017 Return: Mon Jul 24 2017 Trip spans 4 days
Delta
Delta
MSP
DLH
0h 54m
nonstop
DLH
MSP
1h 06m
nonstop
Depart: Wed May 17 2017 Return: Mon May 22 2017 Trip spans 6 days
Delta
Delta
MDW
DLH
4h 21m
1 stop
DLH
MDW
6h 23m
1 stop
Depart: Tue Jul 25 2017 Return: Tue Aug 1 2017 Trip spans 8 days
United
United
LGA
DLH
17h 53m
1 stop
DLH
LGA
8h 35m
1 stop
Depart: Thu May 18 2017 Return: Sun May 21 2017 Trip spans 4 days
Delta
Delta
MDW
DLH
4h 21m
1 stop
DLH
MDW
3h 57m
1 stop
Depart: Sat Sep 9 2017 Return: Mon Sep 11 2017 Trip spans 3 days
United
United
BWI
DLH
5h 18m
1 stop
DLH
BWI
4h 23m
1 stop
* 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

New York
$302
Baltimore
$302
Minneapolis
$219
Chicago
only $187
only $187
Destination

Duluth
$187
Airlines Airline reviews

10 travelers who booked a flight from Chicago to Duluth rated their chosen airlines with an average of 7.5.

Overall
7.8
Boarding
7.6
Crew
8.2
Comfort
7.8
Food
6.8
Entertainment
6.8