Find Deals on Flights from Houston George Bush Intcntl to Duluth International (IAH - DLH)

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.
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Book cheap flights from Houston George Bush Intcntl to Duluth International

(Round-trip)
Depart: Thu Jun 8 2017 Return: Wed Jun 21 2017 Trip spans 14 days
United
United
IAH
7:30a
DLH
1:38p
6h 08m
1 stop
DLH
2:30a
IAH
9:45a
7h 15m
1 stop
Depart: Wed Aug 16 2017 Return: Mon Aug 21 2017 Trip spans 6 days
Delta
Delta
IAH
2:00a
DLH
6:55a
4h 55m
1 stop
DLH
3:20a
IAH
10:41a
7h 21m
1 stop
Depart: Tue Aug 1 2017 Return: Tue Aug 8 2017 Trip spans 8 days
United
United
IAH
6:15a
DLH
1:38p
7h 23m
1 stop
DLH
10:40a
IAH
4:30p
5h 50m
1 stop
Depart: Fri Jun 9 2017 Return: Wed Jun 21 2017 Trip spans 13 days
Delta
Delta
IAH
6:46a
DLH
1:31p
6h 45m
1 stop
DLH
1:25a
IAH
6:01a
4h 36m
1 stop
Depart: Fri Apr 7 2017 Return: Mon Apr 10 2017 Trip spans 4 days
United
United
IAH
4:45a
DLH
10:05a
5h 20m
1 stop
DLH
10:35a
IAH
5:09a
18h 34m
1 stop
Depart: Thu Jun 22 2017 Return: Wed Jul 5 2017 Trip spans 14 days
United
United
IAH
3:15a
DLH
9:53a
6h 38m
1 stop
DLH
2:20p
IAH
7:28p
5h 08m
1 stop
Depart: Fri Mar 10 2017 Return: Mon Mar 13 2017 Trip spans 3 days
Delta
Delta
IAH
9:16a
DLH
4:26p
7h 10m
1 stop
DLH
11:49a
IAH
5:05p
5h 16m
1 stop
Depart: Thu Jun 15 2017 Return: Mon Jun 19 2017 Trip spans 5 days
United
United
IAH
1:10a
DLH
6:43a
5h 33m
1 stop
DLH
2:20p
IAH
7:28p
5h 08m
1 stop
Depart: Sat Jun 24 2017 Return: Sat Jul 1 2017 Trip spans 8 days
United
United
IAH
4:45a
DLH
9:53a
5h 08m
1 stop
DLH
2:30a
IAH
9:45a
7h 15m
1 stop
Depart: Fri Jun 23 2017 Return: Wed Jul 5 2017 Trip spans 13 days
United
United
IAH
1:10a
DLH
6:43a
5h 33m
1 stop
DLH
2:30a
IAH
8:00a
5h 30m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

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

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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.

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Airports
Origin

Houston
$426
Destination

Duluth
$426