DLH

$159 Find Cheap Flights from Colorado to Duluth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Duluth departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$258
Overall average: $403
Delta
Fri 1/30Mon 2/2
DEN - DLH • 1 stop
Cheapest one-way
$244
Typical prices: $166-$398
Delta
Wed 12/24
DEN - DLH • 1 stop
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We hope you love your trip to Duluth!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Colorado to Duluth

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Duluth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado to Duluth

Fri, Jan 30 - Mon, Feb 2
Delta Logo
5:49 pm - 11:52 pm
DEN
-
DLH
5h 03m1 stop
Delta Logo
11:51 am - 4:41 pm
DLH
-
DEN
5h 50m1 stop
$258Delta
Sat, Jan 31 - Mon, Feb 2
Delta Logo
11:17 am - 7:35 pm
DEN
-
DLH
7h 18m1 stop
Delta Logo
11:51 am - 4:41 pm
DLH
-
DEN
5h 50m1 stop
$297Delta
Fri, Jan 30 - Sat, Jan 31
Delta Logo
5:49 pm - 11:52 pm
DEN
-
DLH
5h 03m1 stop
Delta Logo
5:00 am - 4:52 pm
DLH
-
DEN
12h 52m2 stops
$341Delta
Thu, Jan 29 - Sat, Jan 31
Delta Logo
2:42 pm - 3:44 pm
DEN
-
DLH
24h 02m1 stop
Delta Logo
11:56 am - 4:43 pm
DLH
-
DEN
5h 47m1 stop
$342Delta
Fri, Jan 30 - Mon, Feb 2
Delta Logo
9:55 am - 11:52 pm
DEN
-
DLH
12h 57m2 stops
Delta Logo
11:51 am - 4:41 pm
DLH
-
DEN
5h 50m1 stop
$352Delta
Fri, Jan 23 - Mon, Jan 26
United Airlines Logo
3:15 pm - 9:59 pm
DEN
-
DLH
5h 44m1 stop
United Airlines Logo
3:05 pm - 8:13 pm
DLH
-
DEN
6h 08m1 stop
$357United Airlines
Thu, Jan 29 - Mon, Feb 2
Delta Logo
7:57 pm - 11:16 am
DEN
-
DLH
14h 19m2 stops
Delta Logo
11:51 am - 4:41 pm
DLH
-
DEN
5h 50m1 stop
$367Delta
Fri, Jan 30 - Sun, Feb 1
Delta Logo
5:49 pm - 11:52 pm
DEN
-
DLH
5h 03m1 stop
Delta Logo
11:51 am - 1:55 pm
DLH
-
DEN
27h 04m1 stop
$376Delta
Fri, Jan 30 - Sun, Feb 1
Delta Logo
5:49 pm - 11:52 pm
DEN
-
DLH
5h 03m1 stop
Delta Logo
5:00 am - 8:44 pm
DLH
-
DEN
16h 44m2 stops
$377Delta
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
10:33 am - 9:59 pm
COS
-
DLH
10h 26m2 stops
United Airlines Logo
7:40 am - 5:23 pm
DLH
-
COS
10h 43m2 stops
$620United Airlines
Useful Info

Good to know

Low seasonMarch
Cheapest flight$244
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Denver to Duluth

FAQs for booking flights from Colorado to Duluth

  • How does KAYAK find such low prices on flights from Colorado to Duluth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Duluth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Duluth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to Duluth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Duluth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Superior

Everything you need to know for your flight to Duluth

Information on the airport you'll fly into in Duluth

Duluth (DLH)