To save up to 114% on this flight, we recommend booking at least 13 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Duluth to Colorado from $134 1-2 weeks out and tickets from $382 for flights departing within the next 72 hours.
September is one of the best times of the year to fly to Colorado from Duluth. Prices for September average $404 per person but you can even find prices for as low as $110. The most expensive prices can be found in the month of June. Opting for a September flight can save you 71% on your journey compared to booking in June
When flying from Duluth to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$234 - $349
Route
Depart
Return
Price
Duluth IntlDenver Intl
DLH - DEN
DLHDEN
Duluth Intl
jue. 7/4
1 stop6h 13m
Denver Intl
mar. 7/9
1 stop7h 22m
Duluth IntlDenver Intl
DLH - DEN
DLHDEN
Duluth Intl
vie. 7/5
1 stop3h 41m
Denver Intl
jue. 7/11
1 stop4h 34m
Duluth IntlDenver Intl
DLH - DEN
DLHDEN
Duluth Intl
jue. 7/4
1 stop7h 27m
Denver Intl
mié. 7/10
1 stop7h 22m
Duluth IntlDenver Intl
DLH - DEN
DLHDEN
Duluth Intl
jue. 7/4
2 stops9h 33m
Denver Intl
mar. 7/9
1 stop7h 22m
Duluth IntlDenver Intl
DLH - DEN
DLHDEN
Duluth Intl
jue. 8/15
1 stop17h 26m
Denver Intl
mar. 8/20
1 stop5h 50m
Duluth IntlDenver Intl
DLH - DEN
DLHDEN
Duluth Intl
jue. 8/15
1 stop17h 26m
Denver Intl
mié. 8/21
1 stop6h 48m
Duluth IntlDenver Intl
DLH - DEN
DLHDEN
Duluth Intl
mié. 7/3
1 stop8h 02m
Denver Intl
mié. 7/10
1 stop7h 22m
Duluth IntlDenver Intl
DLH - DEN
DLHDEN
Duluth Intl
sáb. 8/10
1 stop3h 48m
Denver Intl
dom. 8/18
1 stop6h 48m
Duluth IntlDenver Intl
DLH - DEN
DLHDEN
Duluth Intl
vie. 8/30
1 stop7h 44m
Denver Intl
dom. 9/1
1 stop5h 35m
No data available for this route at this time. Please check back soon.
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Sun Country Air | Cheapest$48 | Average$118 | FlexibilityNo cancel fee | On-time83% |
Delta | Cheapest$205 | Average$398 | FlexibilityNo cancel fee | On-timeN/A |
United Airlines | Cheapest$253 | Average$401 | FlexibilityNo cancel fee | On-time69% |
Cheapflights helps you search for flights from Duluth to Colorado via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Duluth to Colorado.
Yes! Cheapflights helps users easily find flights from Duluth to Colorado with no change fees.
Yes! Start tracking prices for Duluth to Colorado flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.