Cheap flights from Honolulu to Denver from $310 HNL → DEN
Honolulu International Airport (HNL) → Denver International Airport (DEN)
The cheapest one-way found recently is $310 with Southwest Airlines, 15 Nov, found 3 days ago.
- Cheapest one-way found recently
- $310, found 3 days ago
- Cheapest month to fly
- November 2026, one-way fares from $310 found in the last 7 days
One-way
The cheapest one-way fare on each of 3 departure dates is usually $322 to $402.
Cheapest one-way found recently
$310
15 Nov · Southwest Airlines
Honolulu International Airport (HNL) → Denver International Airport (DEN)
Leaves 8:15 a.m. · 14 h 5 min trip
1 stop
found 3 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$310 15 Novfound 3 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 12 days, 28 Sept to 11 Nov, the cheapest one-way we saw each day was $161 to $333.
12 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 15 Nov to 3 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 15 Nov to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 15 Nov | $310 | Southwest Airlines | Honolulu International Airport (HNL) → Denver International Airport (DEN) | 1 stop | found 3 days ago | Open this trip |
| 30 Nov | $333 | United Airlines | Honolulu International Airport (HNL) → Denver International Airport (DEN) | 1 stop | found 5 days ago | Open this trip |
| 3 Jan 2027 | $470 | Alaska Airlines | Honolulu International Airport (HNL) → Denver International Airport (DEN) | 3 stops | found 4 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $310.
Airlines on the cheapest dates: Southwest Airlines, United Airlines, Alaska Airlines.
Premium cabin fares from Honolulu to Denver
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 15 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Honolulu to Denver?
One-way
Not enough history yet: in 12 days of one-way prices, 28 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest one-way found recently is for 15 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a one-way flight from Honolulu to Denver?
The cheapest one-way found recently is $310 with Southwest Airlines, 15 Nov, found 3 days ago. The cheapest one-way fare on each of 3 departure dates is usually $322 to $402.
What is the cheapest month to fly from Honolulu to Denver?
November 2026 is the cheapest month for a one-way, from $310, 15 Nov, found 3 days ago.
How long is the flight from Honolulu to Denver?
The cheapest one-way found recently, with Southwest Airlines on 15 Nov, takes 14 h 5 min with 1 stop.
Which airlines have the cheapest flights from Honolulu to Denver?
Between 15 Nov and 3 Jan 2027, Southwest Airlines has the cheapest one-way on 1 of the 3 departure dates we hold, United Airlines on 1 and Alaska Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work