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Cheap flights from Duluth to Denver from $227

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Duluth to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:06 pm - 7:45 pmDLH  Duluth Intl-DEN Denver Intl
5h 39m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 2:30 pmDEN  Denver Intl-DLH Duluth Intl
7h 30m1 stop Chicago O'Hare Intl
$328United Airlines
Sat, Oct 31 - Sat, Nov 7
Delta Logo
5:00 am - 10:07 amDLH  Duluth Intl-DEN Denver Intl
6h 07m1 stop Minneapolis St Paul
Delta Logo
1:26 pm - 7:22 pmDEN  Denver Intl-DLH Duluth Intl
4h 56m1 stop Minneapolis St Paul
$344Delta
Thu, Dec 3 - Sun, Dec 6
Delta Logo
5:00 am - 10:07 amDLH  Duluth Intl-DEN Denver Intl
6h 07m1 stop Minneapolis St Paul
Delta Logo
4:10 pm - 10:58 pmDEN  Denver Intl-DLH Duluth Intl
5h 48m1 stop Minneapolis St Paul
$344Delta
Thu, Dec 3 - Tue, Dec 8
Delta Logo
12:00 pm - 3:56 pmDLH  Duluth Intl-DEN Denver Intl
4h 56m1 stop Minneapolis St Paul
Delta Logo
6:10 am - 11:15 amDEN  Denver Intl-DLH Duluth Intl
4h 05m1 stop Minneapolis St Paul
$344Delta
Sat, Jan 23 - Sat, Jan 30
United Airlines Logo
3:06 pm - 7:45 pmDLH  Duluth Intl-DEN Denver Intl
5h 39m1 stop Chicago O'Hare Intl
United Airlines Logo
3:01 pm - 11:14 pmDEN  Denver Intl-DLH Duluth Intl
7h 13m1 stop Chicago O'Hare Intl
$359United Airlines
Fri, Nov 13 - Tue, Nov 17
United Airlines Logo
3:06 pm - 10:44 pmDLH  Duluth Intl-DEN Denver Intl
8h 38m1 stop Chicago O'Hare Intl
United Airlines Logo
4:48 pm - 11:14 pmDEN  Denver Intl-DLH Duluth Intl
5h 26m1 stop Chicago O'Hare Intl
$365United Airlines
Fri, Oct 30 - Mon, Nov 2
United Airlines Logo
2:59 pm - 7:40 pmDLH  Duluth Intl-DEN Denver Intl
5h 41m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 2:24 pmDEN  Denver Intl-DLH Duluth Intl
7h 24m1 stop Chicago O'Hare Intl
$373United Airlines
Sat, Jan 23 - Sat, Jan 30
Delta Logo
4:21 pm - 8:06 pmDLH  Duluth Intl-DEN Denver Intl
4h 45m1 stop Minneapolis St Paul
Delta Logo
6:05 am - 11:44 amDEN  Denver Intl-DLH Duluth Intl
4h 39m1 stop Minneapolis St Paul
$386Delta
Tue, Oct 20 - Tue, Oct 27
United Airlines Logo
7:45 am - 2:32 pmDLH  Duluth Intl-DEN Denver Intl
7h 47m1 stop Chicago O'Hare Intl
United Airlines Logo
4:38 pm - 11:39 pmDEN  Denver Intl-DLH Duluth Intl
6h 01m1 stop Chicago O'Hare Intl
$388United Airlines
Tue, Oct 6 - Sat, Oct 10
United Airlines Logo
7:45 am - 12:45 pmDLH  Duluth Intl-DEN Denver Intl
6h 00m1 stop Chicago O'Hare Intl
United Airlines Logo
7:45 am - 2:30 pmDEN  Denver Intl-DLH Duluth Intl
5h 45m1 stop Chicago O'Hare Intl
$390United Airlines
Wed, Oct 21 - Sat, Nov 14

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Delta flights from Duluth to Denver

Our best Delta deals on Duluth to Denver flight tickets
Delta
Dec 3
DLH5:00 amDuluth Intl
6h 07m
1 stop
DEN10:07 amDenver Intl
Dec 6
DEN1:26 pmDenver Intl
4h 56m
1 stop
DLH7:22 pmDuluth Intl
$344
Delta
Oct 20
DLH4:21 pmDuluth Intl
4h 45m
1 stop
DEN8:06 pmDenver Intl
Oct 27
DEN6:05 amDenver Intl
4h 39m
1 stop
DLH11:44 amDuluth Intl
$386
Delta
Oct 2
DLH4:11 pmDuluth Intl
4h 54m
1 stop
DEN8:05 pmDenver Intl
Oct 11
DEN6:05 amDenver Intl
4h 39m
1 stop
DLH11:44 amDuluth Intl
$416

United Airlines flights from Duluth to Denver

Our best United Airlines deals on Duluth to Denver flight tickets
United Airlines
Oct 31
DLH3:06 pmDuluth Intl
5h 39m
1 stop
DEN7:45 pmDenver Intl
Nov 7
DEN6:00 amDenver Intl
7h 30m
1 stop
DLH2:30 pmDuluth Intl
$328
United Airlines
Oct 30
DLH3:06 pmDuluth Intl
8h 38m
1 stop
DEN10:44 pmDenver Intl
Nov 2
DEN4:48 pmDenver Intl
5h 26m
1 stop
DLH11:14 pmDuluth Intl
$365
United Airlines
Jan 23
DLH2:59 pmDuluth Intl
5h 41m
1 stop
DEN7:40 pmDenver Intl
Jan 30
DEN6:00 amDenver Intl
7h 24m
1 stop
DLH2:24 pmDuluth Intl
$373

momondo Fare Finder

 
Use the filters below to find and compare flights from Duluth to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DuluthDenver

DLH Duluth Intl - DEN Denver Intl

DLHDEN

Duluth Intl

Sat 10/31

3:06 pm-7:45 pm

1 stop5h 39m

Denver Intl

Sat 11/7

6:00 am-2:30 pm

1 stop7h 30m

$328

DuluthDenver

DLH Duluth Intl - DEN Denver Intl

DLHDEN

Duluth Intl

Thu 12/3

5:00 am-10:07 am

1 stop6h 07m

Denver Intl

Sun 12/6

1:26 pm-7:22 pm

1 stop4h 56m

$344

DuluthDenver

DLH Duluth Intl - DEN Denver Intl

DLHDEN

Duluth Intl

Thu 12/3

5:00 am-10:07 am

1 stop6h 07m

Denver Intl

Tue 12/8

4:10 pm-10:58 pm

1 stop5h 48m

$344
Quickest round-trip

DuluthDenver

DLH Duluth Intl - DEN Denver Intl

DLHDEN

Duluth Intl

Sat 1/23

12:00 pm-3:56 pm

1 stop4h 56m

Denver Intl

Sat 1/30

6:10 am-11:15 am

1 stop4h 05m

$344

DuluthDenver

DLH Duluth Intl - DEN Denver Intl

DLHDEN

Duluth Intl

Fri 11/13

3:06 pm-7:45 pm

1 stop5h 39m

Denver Intl

Tue 11/17

3:01 pm-11:14 pm

1 stop7h 13m

$359

DuluthDenver

DLH Duluth Intl - DEN Denver Intl

DLHDEN

Duluth Intl

Fri 10/30

3:06 pm-10:44 pm

1 stop8h 38m

Denver Intl

Mon 11/2

4:48 pm-11:14 pm

1 stop5h 26m

$365

DuluthDenver

DLH Duluth Intl - DEN Denver Intl

DLHDEN

Duluth Intl

Sat 1/23

2:59 pm-7:40 pm

1 stop5h 41m

Denver Intl

Sat 1/30

6:00 am-2:24 pm

1 stop7h 24m

$373

DuluthDenver

DLH Duluth Intl - DEN Denver Intl

DLHDEN

Duluth Intl

Tue 10/20

4:21 pm-8:06 pm

1 stop4h 45m

Denver Intl

Tue 10/27

6:05 am-11:44 am

1 stop4h 39m

$386

DuluthDenver

DLH Duluth Intl - DEN Denver Intl

DLHDEN

Duluth Intl

Tue 10/6

7:45 am-2:32 pm

1 stop7h 47m

Denver Intl

Sat 10/10

4:38 pm-11:39 pm

1 stop6h 01m

$388

DuluthDenver

DLH Duluth Intl - DEN Denver Intl

DLHDEN

Duluth Intl

Wed 10/21

7:45 am-12:45 pm

1 stop6h 00m

Denver Intl

Sat 11/14

7:45 am-2:30 pm

1 stop5h 45m

$390

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Duluth to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Duluth and Denver?

Prices are currently low for flights on this route.

Typical prices usually range from $385 to $527.
The lowest price recently found on this route was $328.

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Duluth is in December. Flight prices, which tend to average around $170, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in December, then you should wait until November to fly from Duluth, when ticket prices are also cheap, with an average price of $328.

How have Duluth to Denver flight prices changed over time?

When to book flights from Duluth to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Duluth to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Duluth to Denver (DLH to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Denver

Best Price Found

$227

Fastest flight time

4h 45m

Direct flights

None
The best one-way flight to Denver from Duluth in the past 72 hours is $227. The best round-trip flight deal from Duluth to Denver found on momondo in the last 72 hours is $328.
The fastest flight from Duluth to Denver takes 4h 45m
There are no direct flights from Duluth to Denver. There are no popular flight routes from Duluth to Denver.
Search flight deals

Frequently asked questions about flying from Duluth to Denver

  • How far is Duluth Intl to Denver Intl by plane?

    Denver Intl is 808.1 mi away from Duluth Intl. By plane, this route typically takes 4h 45m.

  • When did momondo last update prices for flights from Duluth Intl Airport to Denver Intl Airport?

    Prices for flights from Duluth Intl Airport to Denver Intl Airport are updated daily.

  • How many operators does momondo search for flights from Duluth Intl Airport to Denver Intl Airport?

  • How old do you have to be to fly from Duluth Intl Airport to Denver Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Duluth Intl Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Duluth to Denver?

Best airlines flying from Duluth to Denver

Compare and see reviews for airlines that fly from Duluth to Denver with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $178Free CancellationRating
7.8
8,591 reviews
Search Delta flights
United AirlinesPriceFrom $266Free CancellationRating
7.4
10,226 reviews
Search United Airlines flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Westminster
Boulder
Longmont
Lakewood
Manitou Springs
Greeley
Keystone
Thornton
Centennial
Cripple Creek
Littleton
Englewood
Winter Park
Golden
Greenwood Village

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to Denver?

Finding the right flight to Denver from Duluth is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Denver quick and easy, saving you time and money.

Can I find flights from Duluth to Denver with flexible booking policies on momondo?

Flights from Duluth to Denver with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Duluth to Denver?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Denver from Duluth.

I’m not ready to book a flight from Duluth to Denver right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Duluth to Denver now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Denver and let you know when they change.

An easier way to manage your Denver trip

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