Cheap flights from Denver to Duluth (DEN - DLH)

DEN — DLH
Feb 2 — Feb 91

The best prices from Denver Intl to Duluth Intl are usually found in February or January, booked 52 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

How to find the cheapest flight from Denver (DEN) to Duluth (DLH)

All the information you need to plan the best DEN to DLH flight in 2023: compare Denver to Duluth flight prices with the expected peak season, weather and rainfall in Duluth.

DEN - DLH

Price

$225 - $640

DLH

Temperature

12.2 - 66.2 °F

DLH

Rainfall

0.6 - 3.6 inches

Popular inAugustHigh demand for flights, 29% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 50% potential price drop
Average price$245Average for round-trip flights in January 2023
Round-trip from$225From Denver Intl to Duluth Intl

What is the cheapest day to fly round-trip from Denver to Duluth?

Users have found that flying from Denver to Duluth on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Denver to Duluth?

Users have found that booking a flight from Denver to Duluth at least 53 days early can save you up to 69% on average compared to booking a flight this week. If booking 53 days before your flight isn’t an option for you, users have found flights from Denver to Duluth for as little as $548 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $662 for flights departing within the next 3 days.

What is the cheapest month to fly from Denver to Duluth?

The best pricing can be found in the month of February. Prices to Duluth from Denver average $454. You can even find prices in February for less than $454, as users have found deals to Duluth from as low as $109. The month of August appears to be one of the more expensive times to travel to Duluth from Denver. Flying in the targeted month can save you up to 41%.

When is the cheapest time to fly from Denver to Duluth (DEN - DLH)?

One of the essential ways to save on airfare from Denver to Duluth is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 15% on airfare.

Cheap flights from Denver to Duluth in January, February 2023

The best prices found for DEN to DLH flights for January, February
Feb 28 - Mar 4
DEN

Denver Intl

DLH

Duluth Intl

1 stop

3h 44m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

6h 42m
$197

Delta

Pick Dates

Deal found 1/25

Feb 28 - Mar 4
DEN

Denver Intl

DLH

Duluth Intl

2 stops

13h 07m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

6h 42m
$282

Multiple Airlines

Pick Dates

Deal found 1/25

Feb 28 - Mar 2
DEN

Denver Intl

DLH

Duluth Intl

1 stop

3h 44m
DLH

Duluth Intl

DEN

Denver Intl

2 stops

16h 50m
$332

Multiple Airlines

Pick Dates

Deal found 1/25

Denver to Duluth 2023 flight deals

Cheap flights to Duluth from Denver found for this year
Feb 28 - Mar 4
DEN

Denver Intl

DLH

Duluth Intl

1 stop

3h 44m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

6h 42m
$197

Delta

Pick Dates

Deal found 1/25

Mar 7 - Mar 14
DEN

Denver Intl

DLH

Duluth Intl

1 stop

5h 24m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

6h 26m
$278

Multiple Airlines

Pick Dates

Deal found 1/28

Feb 28 - Mar 4
DEN

Denver Intl

DLH

Duluth Intl

2 stops

13h 07m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

6h 42m
$282

Multiple Airlines

Pick Dates

Deal found 1/25

Cheap United Airlines flights from Denver to Duluth

Feb 22 - Mar 3
DEN

Denver Intl

DLH

Duluth Intl

1 stop

18h 06m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

17h 49m
$355

United Airlines

Pick Dates

Deal found 1/27

Feb 28 - Mar 2
DEN

Denver Intl

DLH

Duluth Intl

1 stop

7h 19m
DLH

Duluth Intl

DEN

Denver Intl

2 stops

25h 59m
$369

United Airlines

Pick Dates

Deal found 1/28

Feb 27 - Mar 2
DEN

Denver Intl

DLH

Duluth Intl

2 stops

16h 42m
DLH

Duluth Intl

DEN

Denver Intl

2 stops

25h 59m
$380

United Airlines

Pick Dates

Deal found 1/28

Cheap Delta flights from Denver to Duluth

Feb 28 - Mar 4
DEN

Denver Intl

DLH

Duluth Intl

1 stop

3h 44m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

6h 42m
$197

Delta

Pick Dates

Deal found 1/25

Feb 28 - Mar 2
DEN

Denver Intl

DLH

Duluth Intl

1 stop

3h 44m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

6h 42m
$347

Delta

Pick Dates

Deal found 1/28

Feb 28 - Mar 2
DEN

Denver Intl

DLH

Duluth Intl

1 stop

3h 44m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

6h 42m
$357

Delta

Pick Dates

Deal found 1/25

Last minute flights from Denver to Duluth

Late deals on return flights to Duluth from Denver, departing today and this week
Feb 3 - Feb 6
DEN

Denver Intl

DLH

Duluth Intl

1 stop

17h 55m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

27h 58m
$567

United Airlines

Pick Dates

Deal found 1/25

Feb 3 - Feb 6
DEN

Denver Intl

DLH

Duluth Intl

2 stops

16h 04m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

27h 58m
$593

United Airlines

Pick Dates

Deal found 1/25

Feb 3 - Feb 6
DEN

Denver Intl

DLH

Duluth Intl

2 stops

20h 12m
DLH

Duluth Intl

DEN

Denver Intl

1 stop

7h 07m
$609

United Airlines

Pick Dates

Deal found 1/26

One-way flights to Duluth from Denver

The cheapest one-way flights from Denver to Duluth
Mar 7
DEN

Denver Intl

DLH

Duluth Intl

1 stop

3h 44m
$154

Delta

Pick Dates

Deal found 1/27

Mar 7
DEN

Denver Intl

DLH

Duluth Intl

2 stops

16h 34m
$188

United Airlines

Pick Dates

Deal found 1/27

Feb 25
DEN

Denver Intl

DLH

Duluth Intl

1 stop

4h 53m
$254

Delta

Pick Dates

Deal found 1/26

Reviews of Airlines Servicing Duluth

Delta
7.9
Good
2,004 reviews

Boarding

8.0

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Great flight. Left gate early and arrived in Baton Rouge 6 minutes early.

Delta
7.9
Good
2,004 reviews
Delta
7.9
Good
2,004 reviews

Boarding

8.0

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Great flight. Left gate early and arrived in Baton Rouge 6 minutes early.

United Airlines
7.6
Good
1,152 reviews
Delta
7.9
Good
2,004 reviews

Boarding

8.0

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Great flight. Left gate early and arrived in Baton Rouge 6 minutes early.

Related info for your journey

Useful info, stats and facts about Denver to Duluth flights.

Which airlines flying from Denver Intl to Duluth Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, United Airlines, and American Airlines flying from Denver Intl to Duluth Intl have implemented new flexible cancellation policies.

Can I find flights from Denver to Duluth for under $200 on Cheapflights?

Yes, there are multiple flights from Denver to Duluth for under $200. The cheapest flight booked recently is on Delta for just $197, but on average you can expect to pay $365.

Are there last-minute flights available from Denver to Duluth for under $600?

There are currently 6+ open flights from Denver to Duluth within the next 7 days for less than $600.

What are the cheapest airlines flying from Denver to Duluth round-trip?

Flying on Delta is currently your cheapest option to Duluth, with prices starting at $197. Another option worth looking into is United Airlines, starting at $355 round trip. Delta is currently priced 56% below the average price you’ll pay for this route.

What are the most popular airlines that fly from Denver to Duluth?

When booking a flight from Denver to Duluth, you may want to consider flying on Undisclosed Carrier, American Airlines or Alaska Airlines as they are the most popular for this route.

What are the cheapest flights from Denver to Duluth?

On average you can expect to pay $841 for a flight from Denver to Duluth. The cheapest flight overall is $274 while the most popular route, (Denver Intl - Duluth Intl) is currently priced at $256.

Alternative routes for Denver to Duluth

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Denver to Duluth

The chart below displays the airlines Cheapflights users traveling from Denver to Duluth choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Sun Country AirCheapest$155Average$311FlexibilityNo cancel feeOn-time83%COVID-19 safety
Search Sun Country Air flights
American AirlinesCheapest$172Average$339FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$279Average$527FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$288Average$507FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
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