What are the cheapest airlines flying from Wilmington to Key West round-trip?

Delta, at $249, was found to be the cheapest airline from Wilmington to Key West.Alternate airlines to your destination round-trip include American Airlines and United Airlines. These flights start at 43% lower than the current average price 3 months from now.

What is the cheapest day to fly from Wilmington to Key West?

Travelers seeking maximum savings on their Wilmington to Key West flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

What is the cheapest day to fly round-trip from Wilmington to Key West?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 109% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Wilmington to Key West?

May is one of the best times of the year to fly to Key West from Wilmington. Prices for May average $443 per person but you can even find prices for as low as $219. The most expensive prices can be found in the month of October. Opting for a May flight can save you 49% on your journey compared to booking in October

What is the cheapest time of day to fly from ILM to EYW?

It’s optimal to fly from Wilmington to Key West at noon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the afternoon.

Can I find deals for flights from Wilmington to Key West that include hotel bookings?

Yes. In addition to deals on Wilmington to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Wilmington to Key West?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Key West.

Can I find deals for business class flights from Wilmington to Key West?

Yes. Cheapflights offers flight deals from Wilmington to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$239+ Flights from Wilmington to Key West

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Cheap flight deals from Wilmington to Key West

Round-trip from	$249 (Delta)
One-way from	$239 (American Airlines)
Popular in	October
Cheapest in	May
Average price	$373

From Wilmington New Hanover County to Key West

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One-way flight from Wilmington New Hanover County to Key West

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Highest demand for flights based on searches. 18% potential increase in price ($100 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Wilmington to Key West

Cheapest flights from Wilmington to Key West
Explore the most affordable flight options available from Wilmington to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Sat 8/236:00 amILM - EYW

1 stop4h 56mDelta

Tue 8/267:00 amEYW - ILM

1 stop6h 50mDelta

Deal found 6/30

$249

Tue 12/26:00 amILM - EYW

1 stop5h 10mAmerican Airlines

Sat 12/67:28 pmEYW - ILM

1 stop3h 41mAmerican Airlines

Deal found 7/3

$274

Tue 11/186:00 amILM - EYW

1 stop8h 09mUnited Airlines

Sat 11/223:05 pmEYW - ILM

1 stop8h 45mUnited Airlines

Deal found 7/2

$578

Best flights from Wilmington to Key West
Discover carefully curated flight deals from Wilmington to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Sat 8/236:00 amILM - EYW

1 stop4h 56mDelta

Tue 8/267:00 amEYW - ILM

1 stop6h 50mDelta

Deal found 6/30

$249

Tue 12/26:00 amILM - EYW

1 stop5h 10mAmerican Airlines

Sat 12/67:28 pmEYW - ILM

1 stop3h 41mAmerican Airlines

Deal found 7/3

$274

Tue 11/186:00 amILM - EYW

1 stop8h 09mUnited Airlines

Sat 11/223:05 pmEYW - ILM

1 stop8h 45mUnited Airlines

Deal found 7/2

$578

Last-minute flights from Wilmington to Key West
Discover last-minute flight deals from Wilmington to Key West. Data last updated July 3, 2025 and is based on user searches.

Mon 7/77:05 amILM - EYW

1 stop6h 07mUnited Airlines

Thu 7/102:12 pmEYW - ILM

3 stops25h 12mUnited Airlines

Deal found 7/3

$881

Mon 7/72:55 pmILM - EYW

3 stops42h 27mBreeze Airways

Thu 7/101:47 pmEYW - ILM

3 stops19h 18mBreeze Airways

Deal found 7/3

$1,673

Sat 8/236:00 amILM - EYW

1 stop4h 56mDelta

Tue 8/267:00 amEYW - ILM

1 stop6h 50mDelta

Deal found 6/30

$249

Sat 8/239:18 amILM - EYW

1 stop7h 01mAmerican Airlines

Tue 8/2611:26 amEYW - ILM

2 stops11h 42mAmerican Airlines

Deal found 7/1

$324

One-way flights from Wilmington to Key West
Search for one-way flight options from Wilmington to Key West. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Wed 9/38:20 amILM - EYW

1 stop6h 54mAmerican Airlines

Deal found 7/3

$239

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wilmington to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WilmingtonKey West

ILM - EYW

ILMEYW

Wilmington New Hanover County

Sat 8/23

6:00 am-10:56 am

1 stop4h 56m

Key West

Tue 8/26

7:00 am-1:50 pm

1 stop6h 50m

$249

WilmingtonKey West

ILM - EYW

ILMEYW

Wilmington New Hanover County

Tue 12/2

6:00 am-11:10 am

1 stop5h 10m

Key West

Sat 12/6

7:28 pm-11:09 pm

1 stop3h 41m

$274

WilmingtonKey West

ILM - EYW

ILMEYW

Wilmington New Hanover County

Tue 11/18

6:00 am-2:09 pm

1 stop8h 09m

Key West

Sat 11/22

3:05 pm-11:50 pm

1 stop8h 45m

$578

WilmingtonKey West

ILM - EYW

ILMEYW

Wilmington New Hanover County

Wed 9/3

8:20 am-3:14 pm

1 stop6h 54m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Wilmington to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Wilmington with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Wilmington to Key West

What is the cheapest month to book a flight from Wilmington to Key West?

Currently, August is the cheapest month in which you can book a flight from Wilmington to Key West (average of $328). Flying from Wilmington to Key West in March is currently the most expensive (average of $492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Key West

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Wilmington to Key West by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.

United Airlines

7.4

Good

8,861 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.

Related info for your journey

What are the cheapest airlines flying from Wilmington to Key West round-trip?
Delta, at $249, was found to be the cheapest airline from Wilmington to Key West.Alternate airlines to your destination round-trip include American Airlines and United Airlines. These flights start at 43% lower than the current average price 3 months from now.
Can I find deals for flights from Wilmington to Key West that include hotel bookings?
Yes. In addition to deals on Wilmington to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Wilmington to Key West?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Key West.
Can I find deals for business class flights from Wilmington to Key West?
Yes. Cheapflights offers flight deals from Wilmington to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Wilmington to Key West?
Currently, August is the cheapest month in which you can book a flight from Wilmington to Key West (average of $328). Flying from Wilmington to Key West in March is currently the most expensive (average of $492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Key West

Top airline flying from Wilmington to Key West

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$248	Average$427	FlexibilityNo cancel fee	On-time71%

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$239+ Cheap flights from Wilmington to Key West (ILM - EYW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Wilmington to Key West with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Wilmington to Key West

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Wilmington to Key West

Cheapest flights from Wilmington to Key WestExplore the most affordable flight options available from Wilmington to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Wilmington to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wilmington to Key West that are best for you.

Best time to book a flight from Wilmington to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Wilmington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Wilmington to Key West

What is the cheapest month to book a flight from Wilmington to Key West?

Reviews of airlines servicing Key West

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Wilmington to Key West by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Wilmington to Key West round-trip?

Can I find deals for flights from Wilmington to Key West that include hotel bookings?

How can I find direct flights from Wilmington to Key West?

Can I find deals for business class flights from Wilmington to Key West?

What is the cheapest month to book a flight from Wilmington to Key West?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wilmington to Key West

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

Top airline flying from Wilmington to Key West

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Wilmington to Key West
Explore the most affordable flight options available from Wilmington to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.