$133 Find Cheap Flights from Wilmington to Denver - Compare and Save

Among airlines operating Wilmington to Denver flights:

• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only United Airlines operates flights between Wilmington and Denver.

Flights from Wilmington to Denver usually depart from Wilmington New Hanover County (ILM) and arrive at Denver Intl (DEN).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Three cabin classes are available on flights from Wilmington to Denver:

• Economy Class
• Business Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $211 round-trip via Nashville Intl (BNA), compared to $809 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

One-stop flights from Wilmington to Denver most commonly connect through:

• Charlotte Douglas (CLT) - 66% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 20% of one-stop connections
• Dallas/Fort Worth (DFW) - 11% of one-stop connections
• Chicago O'Hare Intl (ORD) - 2% of one-stop connections

Charlotte Douglas (CLT) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 35% on the Wilmington to Denver route. Tuesday is the cheapest departure day at $378 round-trip on average, while Monday is the most expensive at $576, a difference of $198. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.

These are the earliest and latest flight times available from Wilmington to Denver:

• Earliest: departs at 4:00 pm and lands at 8:06 pm
• Latest: departs at 4:00 pm and lands at 8:06 pm.

The flight takes about 4h 06m.

Last-minute fares on this route - booked within 2 weeks of departure - run 33% above the route average of $418. Book 21 weeks before departure for the lowest fares.

A nonstop flight from Wilmington to Denver takes 4h 06m, covering 1,518 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $298 to $2,156. That means the highest observed fare was about 7x higher than the lowest one.

One-way fares from Wilmington to Denver are currently lower than usual. Average one-way flight prices are about $263, which is 9% below the typical average for this route.

Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 5h 59m, compared with 6h 28m via Chicago O'Hare Intl (ORD) and 6h 36m via Atlanta Hartsfield-Jackson (ATL).

Denver is 2 hours behind Wilmington (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
· Routes Car & Truck Rentals
· Ace
· NU Car
· Europcar
· Hertz

Round-trip flights from Wilmington to Denver range from $348 to $546, with an average of $418 over the past 12 months. Anything below $348 counts as a good deal.