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Cheap flights from Seattle to Wilmington (SEA - ILM) from $187

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — ILM
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Wilmington New Hanover County are usually found in September or January, booked 48 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Seattle to Wilmington

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Wilmington (ILM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 6, 2024.

Popular in

February

Cheapest in

September

Average price

$637

Round-trip from

$307
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 15% potential price drop
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Average for round-trip flights in June 2024
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From Seattle/Tacoma Intl to Wilmington New Hanover County
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What is the cheapest day to fly round-trip from Seattle to Wilmington?

Users have found that flying from Seattle to Wilmington on a Saturday 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 Seattle to Wilmington?

Users have found that booking a flight from Seattle to Wilmington at least 49 days early can save you up to 94% on average compared to booking a flight this week. If booking 49 days before your flight isn’t an option for you, users have found flights from Seattle to Wilmington for as little as $685 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 $873 for flights departing within the next 3 days.

What is the cheapest month to fly from Seattle to Wilmington?

The best pricing can be found in the month of September. Prices to Wilmington from Seattle average $648. You can even find prices in September for less than $648, as users have found deals to Wilmington from as low as $413. The month of February appears to be one of the more expensive times to travel to Wilmington from Seattle. Flying in the targeted month can save you up to 28%.

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

A simple way to save on the total cost of your ticket is to fly from Seattle to Wilmington in the afternoon. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight at noon.

Cheap Seattle to Wilmington flights in June & July 2024

Find cheap flight options from Seattle to Wilmington specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
The lowest fares we've come across on flights traveling from Seattle to Wilmington in June and July 2024. Check back in a little while for more flight options.
Thu 7/115:15 pmSEA - ILM
2 stops15h 55mMultiple Airlines
Fri 7/198:50 amILM - SEA
2 stops18h 45mMultiple Airlines
Deal found 6/5$380
Thu 7/119:21 pmSEA - ILM
2 stops11h 49mMultiple Airlines
Fri 7/199:55 amILM - SEA
3 stops17h 40mMultiple Airlines
Deal found 6/5$416
Sat 6/292:51 pmSEA - ILM
3 stops23h 32mMultiple Airlines
Fri 7/58:50 amILM - SEA
2 stops26h 07mMultiple Airlines
Deal found 6/5$439
Thu 7/115:10 amSEA - ILM
3 stops28h 00mMultiple Airlines
Fri 7/199:55 amILM - SEA
3 stops29h 31mMultiple Airlines
Deal found 6/5$458
Sat 6/292:51 pmSEA - ILM
3 stops23h 32mMultiple Airlines
Fri 7/58:50 amILM - SEA
3 stops31h 22mMultiple Airlines
Deal found 6/5$525
Fri 7/58:59 pmSEA - ILM
3 stops34h 59mMultiple Airlines
Fri 7/128:50 amILM - SEA
2 stops26h 56mMultiple Airlines
Deal found 6/6$560
Fri 7/58:59 pmSEA - ILM
3 stops34h 59mMultiple Airlines
Fri 7/128:50 amILM - SEA
3 stops38h 33mMultiple Airlines
Deal found 6/6$575
Sat 7/135:35 pmSEA - ILM
1 stop16h 10mSun Country Air
Sat 7/2712:30 pmILM - SEA
1 stop24h 09mSun Country Air
Deal found 6/5$605
Thu 7/1110:52 pmSEA - ILM
2 stops15h 39mAmerican Airlines
Mon 7/1512:20 pmILM - SEA
1 stop12h 38mAmerican Airlines
Deal found 6/6$637

Seattle to Wilmington 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Wilmington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
The lowest fares we've come across on flights traveling from Seattle to Wilmington in June and July 2024. Check back in a little while for more flight options.
Thu 7/115:15 pmSEA - ILM
2 stops15h 55mMultiple Airlines
Fri 7/198:50 amILM - SEA
2 stops18h 45mMultiple Airlines
Deal found 6/5$380
Wed 8/2810:51 pmSEA - ILM
1 stop14h 44mAmerican Airlines
Tue 9/312:07 pmILM - SEA
1 stop12h 54mAmerican Airlines
Deal found 6/5$412
Thu 7/119:21 pmSEA - ILM
2 stops11h 49mMultiple Airlines
Fri 7/199:55 amILM - SEA
3 stops17h 40mMultiple Airlines
Deal found 6/5$416
Tue 8/2710:51 pmSEA - ILM
1 stop13h 40mAmerican Airlines
Tue 9/312:07 pmILM - SEA
1 stop12h 54mAmerican Airlines
Deal found 6/5$432
Sat 6/292:51 pmSEA - ILM
3 stops23h 32mMultiple Airlines
Fri 7/58:50 amILM - SEA
2 stops26h 07mMultiple Airlines
Deal found 6/5$439
Tue 8/2010:51 pmSEA - ILM
1 stop14h 44mAmerican Airlines
Tue 8/272:38 pmILM - SEA
1 stop8h 01mAmerican Airlines
Deal found 6/5$443
Tue 8/2010:51 pmSEA - ILM
1 stop14h 44mAmerican Airlines
Tue 8/274:20 pmILM - SEA
2 stops9h 45mAmerican Airlines
Deal found 6/5$448
Thu 7/115:10 amSEA - ILM
3 stops28h 00mMultiple Airlines
Fri 7/199:55 amILM - SEA
3 stops29h 31mMultiple Airlines
Deal found 6/5$458
Sun 8/2510:51 pmSEA - ILM
1 stop10h 11mAmerican Airlines
Mon 9/24:20 pmILM - SEA
1 stop7h 21mAmerican Airlines
Deal found 6/5$478

One-way flights to Wilmington from Seattle

Search for one-way flight options from Seattle to Wilmington. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Users in need of a one-way flight from Seattle to Wilmington can choose from these deals. For those needing a return trip from Seattle, there is a search form available above.
Sat 9/216:37 pmSEA - ILM
2 stops16h 06mMultiple Airlines
Deal found 6/6$187
Sat 9/219:14 amSEA - ILM
3 stops21h 23mMultiple Airlines
Deal found 6/6$190
Sat 6/155:10 pmSEA - ILM
1 stop16h 44mSun Country Air
Deal found 6/5$233
Thu 7/49:28 amSEA - ILM
3 stops26h 02mMultiple Airlines
Deal found 6/5$239
Sat 9/2111:59 pmSEA - ILM
1 stop7h 42mAmerican Airlines
Deal found 6/6$264
Sat 8/105:30 pmSEA - ILM
2 stops14h 03mDelta
Deal found 6/4$269
Thu 8/110:02 amSEA - ILM
1 stop10h 21mAmerican Airlines
Deal found 6/5$284
Sat 7/611:48 amSEA - ILM
1 stop20h 10mSun Country Air
Deal found 6/5$288
Fri 8/25:30 pmSEA - ILM
2 stops14h 03mDelta
Deal found 6/5$289

Find flights from Seattle to Wilmington within your budget

Customize your flight search to find flights from Seattle to Wilmington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$380 - $605

Route

Depart

Return

Price

Seattle/Tacoma IntlWilmington New Hanover County

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Thu 7/11

2 stops15h 55m

Wilmington New Hanover County

Fri 7/19

2 stops18h 45m

$380

Seattle/Tacoma IntlWilmington New Hanover County

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Wed 8/28

1 stop14h 44m

Wilmington New Hanover County

Tue 9/3

1 stop12h 54m

$412

Seattle/Tacoma IntlWilmington New Hanover County

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Thu 7/11

2 stops11h 49m

Wilmington New Hanover County

Fri 7/19

3 stops17h 40m

$416

Seattle/Tacoma IntlWilmington New Hanover County

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Tue 8/27

1 stop13h 40m

Wilmington New Hanover County

Tue 9/3

1 stop12h 54m

$432

Seattle/Tacoma IntlWilmington New Hanover County

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Sat 6/29

3 stops23h 32m

Wilmington New Hanover County

Fri 7/5

2 stops26h 07m

$439

Seattle/Tacoma IntlWilmington New Hanover County

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Tue 8/20

1 stop14h 44m

Wilmington New Hanover County

Tue 8/27

1 stop8h 01m

$443

Seattle/Tacoma IntlWilmington New Hanover County

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Mon 8/19

2 stops9h 49m

Wilmington New Hanover County

Tue 8/27

1 stop7h 55m

$483

Seattle/Tacoma IntlWilmington New Hanover County

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Tue 8/20

3 stops21h 11m

Wilmington New Hanover County

Tue 8/27

2 stops16h 12m

$557

Seattle/Tacoma IntlWilmington New Hanover County

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Sat 7/13

1 stop16h 10m

Wilmington New Hanover County

Sat 7/27

1 stop24h 09m

$605

Flights are sorted by cheapest first

Deals found on 6/5

How far ahead should I book a flight from Seattle to Wilmington?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Wilmington. Price data was last updated on May 31, 2024.
Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Wilmington. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Seattle to Wilmington?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Wilmington. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Wilmington flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Seattle to Wilmington

Have a flexible travel schedule? Discover the best time to fly to Wilmington from Seattle 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.

Temperature and rainfall in Wilmington by month

Plan your trip to Wilmington by taking into account the average temperature and rainfall totals by month.

ILM

Temperature

46.4 - 80.6 °F

If weather is an important factor for your trip to Wilmington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Wilmington

Get insights into the airlines that provide service to Wilmington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Wilmington. Reviews last updated June 6, 2024.
Peruse reviews from past customers who have flown with United Airlines, Delta and American Airlines from Seattle to Wilmington to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

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.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

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.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

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.

American Airlines
7.3
Good
14,227 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

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.

Sun Country Air
7.2
Good
593 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

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.

Related info for your journey

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

  • Can I find flights from Seattle to Wilmington for under $400 on Cheapflights?

    Yes, there are multiple flights from Seattle to Wilmington for under $400. The cheapest flight booked recently is on Multiple Airlines for just $380, but on average you can expect to pay $507.

  • What are the cheapest airlines flying from Seattle to Wilmington round-trip?

    American Airlines, at $412, was found to be the cheapest airline from Seattle to Wilmington.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Wilmington one-way?

    One-way options have recently been found by users for as low as $233 on Sun Country Air. Other airlines that offer cheap prices include American Airlines from $264 and Delta from $269 one-way.

  • What does SEA to ILM mean?

    SEA and ILM are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to ILM refers to a flight route from Seattle/Tacoma Intl Airport to Wilmington New Hanover County Airport.

  • Can I find deals for flights from Seattle to Wilmington that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Wilmington flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Wilmington with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Wilmington flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Wilmington that include hotel bookings?

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

  • How can I find direct flights from Seattle to Wilmington?

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

  • Can I find deals for business class flights from Seattle to Wilmington?

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

  • Can I find deals for flights from Seattle to Wilmington that allow pets onboard?

    Many airlines flying from Seattle to Wilmington offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Wilmington?

    Yes, you can often find last-minute deals on Seattle to Wilmington flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Wilmington flight deals updated?

    The Seattle to Wilmington flight deals you see on this page were last updated on 6/5.

  • What are the most popular airlines that fly from Seattle to Wilmington?

    American Airlines, Delta and United Airlines are the most popular airlines when flying from Seattle to Wilmington.

  • What is the cheapest month to book a flight from Seattle to Wilmington?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Wilmington (average of $307). Flying from Seattle to Wilmington in March is currently the most expensive (average of $434). 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.

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Top 3 airlines flying from Seattle to Wilmington

Discover the top 3 airlines that operate flights from Seattle to Wilmington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$389Average$629FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$464Average$639FlexibilityNo cancel feeOn-time71%
DeltaCheapest$468Average$637FlexibilityNo cancel feeOn-timeN/A
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Search flights from Seattle to Wilmington by cabin class

Find flights from Seattle to Wilmington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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