Book United Houston to Duluth flight deals from $850

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Search flights from Houston to Duluth (IAH - DLH)

July

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Monday 23rd

Return Tuesday 7th
from$ 850*Viewed: 6 hours ago

Monday 30th

Return Tuesday 14th
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Tuesday 31st

Return Wednesday 15th
from$ 850*Viewed: 6 hours ago

August

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Monday 20th

Return Tuesday 4th
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Monday 27th

Return Tuesday 11th
from$ 850*Viewed: 6 hours ago

Tuesday 28th

Return Wednesday 12th
from$ 850*Viewed: 6 hours ago

September

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Thursday 13th

Return Friday 28th
from$ 850*Viewed: 6 hours ago

Friday 14th

Return Saturday 29th
from$ 850*Viewed: 6 hours ago

Sunday 16th

Return Monday 1st
from$ 850*Viewed: 6 hours ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..
Black and white lighthouse in the harbor of Duluth

Plan ahead for flights from Houston to Duluth

from
to
Type
Dates
Price*
Houston (IAH)
to Duluth (DLH)
Roundtrip
Depart Wed 11 Jul 2018
Return Thu 26 Jul 2018
from$ 850*Viewed: 6 hours ago
Houston (IAH)
to Duluth (DLH)
Roundtrip
Depart Fri 13 Jul 2018
Return Sat 28 Jul 2018
from$ 850*Viewed: 6 hours ago
Houston (IAH)
to Duluth (DLH)
Roundtrip
Depart Mon 16 Jul 2018
Return Tue 31 Jul 2018
from$ 850*Viewed: 6 hours ago
Houston (IAH)
to Duluth (DLH)
Roundtrip
Depart Tue 17 Jul 2018
Return Wed 1 Aug 2018
from$ 850*Viewed: 6 hours ago
Houston (IAH)
to Duluth (DLH)
Roundtrip
Depart Fri 20 Jul 2018
Return Sat 4 Aug 2018
from$ 850*Viewed: 6 hours ago
Houston (IAH)
to Duluth (DLH)
Roundtrip
Depart Mon 23 Jul 2018
Return Tue 7 Aug 2018
from$ 850*Viewed: 6 hours ago
Houston (IAH)
to Duluth (DLH)
Roundtrip
Depart Tue 24 Jul 2018
Return Wed 8 Aug 2018
from$ 850*Viewed: 6 hours ago
Houston (IAH)
to Duluth (DLH)
Roundtrip
Depart Wed 25 Jul 2018
Return Thu 9 Aug 2018
from$ 850*Viewed: 6 hours ago
Houston (IAH)
to Duluth (DLH)
Roundtrip
Depart Fri 27 Jul 2018
Return Sat 11 Aug 2018
from$ 850*Viewed: 6 hours ago
Houston (IAH)
to Duluth (DLH)
Roundtrip
Depart Mon 30 Jul 2018
Return Tue 14 Aug 2018
from$ 850*Viewed: 6 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Duluth

81 °FWednesday06/20/2018
73 °FThursday06/21/2018
77 °FFriday06/22/2018
70 °FSaturday06/23/2018
53 °FSunday06/24/2018
62 °FMonday06/25/2018
67 °FTuesday06/26/2018
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