Flights from Seattle to Wilmington

Cheapest flights from Seattle

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 23 - Tue, Jul 29

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$334 Roundtrip, found 22 hours ago

$334

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Wed, Jul 23 from Seattle - Tacoma Intl. to Wilmington Intl., returning Tue, Jul 29, priced at $334 found 22 hours ago

Wed, Jul 23 - Mon, Jul 28

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$369 Roundtrip, found 22 hours ago

$369

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Wed, Jul 23 from Seattle - Tacoma Intl. to Wilmington Intl., returning Mon, Jul 28, priced at $369 found 22 hours ago

Wed, Jul 23 - Wed, Jul 30

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$394 Roundtrip, found 22 hours ago

$394

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Wed, Jul 23 from Seattle - Tacoma Intl. to Wilmington Intl., returning Wed, Jul 30, priced at $394 found 22 hours ago

Thu, Jul 17 - Tue, Jul 29

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$402 Roundtrip, found 22 hours ago

$402

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Thu, Jul 17 from Seattle - Tacoma Intl. to Wilmington Intl., returning Tue, Jul 29, priced at $402 found 22 hours ago

Mon, Jul 21 - Tue, Jul 29

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$435 Roundtrip, found 22 hours ago

$435

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Seattle - Tacoma Intl. to Wilmington Intl., returning Tue, Jul 29, priced at $435 found 22 hours ago

Thu, Jul 17 - Mon, Jul 28

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$437 Roundtrip, found 22 hours ago

$437

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Thu, Jul 17 from Seattle - Tacoma Intl. to Wilmington Intl., returning Mon, Jul 28, priced at $437 found 22 hours ago

Sat, Jul 19 - Tue, Jul 29

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$443 Roundtrip, found 22 hours ago

$443

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Sat, Jul 19 from Seattle - Tacoma Intl. to Wilmington Intl., returning Tue, Jul 29, priced at $443 found 22 hours ago

Wed, Jul 23 - Sat, Jul 26

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$444 Roundtrip, found 22 hours ago

$444

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Wed, Jul 23 from Seattle - Tacoma Intl. to Wilmington Intl., returning Sat, Jul 26, priced at $444 found 22 hours ago

Tue, Jul 22 - Wed, Jul 30

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$451 Roundtrip, found 22 hours ago

$451

Roundtrip

found 22 hours ago

Select Delta flight, departing Tue, Jul 22 from Seattle - Tacoma Intl. to Wilmington Intl., returning Wed, Jul 30, priced at $451 found 22 hours ago

Thu, Jul 17 - Thu, Jul 24

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$462 Roundtrip, found 22 hours ago

$462

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Thu, Jul 17 from Seattle - Tacoma Intl. to Wilmington Intl., returning Thu, Jul 24, priced at $462 found 22 hours ago

Mon, Jul 21 - Mon, Jul 28

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$470 Roundtrip, found 22 hours ago

$470

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Seattle - Tacoma Intl. to Wilmington Intl., returning Mon, Jul 28, priced at $470 found 22 hours ago

Sun, Jul 20 - Tue, Jul 29

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$471 Roundtrip, found 22 hours ago

$471

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Sun, Jul 20 from Seattle - Tacoma Intl. to Wilmington Intl., returning Tue, Jul 29, priced at $471 found 22 hours ago

Sat, Jul 19 - Mon, Jul 28

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$478 Roundtrip, found 22 hours ago

$478

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Sat, Jul 19 from Seattle - Tacoma Intl. to Wilmington Intl., returning Mon, Jul 28, priced at $478 found 22 hours ago

Tue, Jul 22 - Thu, Jul 24

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$482 Roundtrip, found 22 hours ago

$482

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Tue, Jul 22 from Seattle - Tacoma Intl. to Wilmington Intl., returning Thu, Jul 24, priced at $482 found 22 hours ago

Mon, Jul 21 - Thu, Jul 24

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$495 Roundtrip, found 22 hours ago

$495

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Seattle - Tacoma Intl. to Wilmington Intl., returning Thu, Jul 24, priced at $495 found 22 hours ago

Fri, Jul 18 - Tue, Jul 29

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$499 Roundtrip, found 22 hours ago

$499

Roundtrip

found 22 hours ago

Select United flight, departing Fri, Jul 18 from Seattle - Tacoma Intl. to Wilmington Intl., returning Tue, Jul 29, priced at $499 found 22 hours ago

Sat, Jul 19 - Thu, Jul 24

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$503 Roundtrip, found 22 hours ago

$503

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Sat, Jul 19 from Seattle - Tacoma Intl. to Wilmington Intl., returning Thu, Jul 24, priced at $503 found 22 hours ago

Sun, Jul 20 - Mon, Jul 28

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$506 Roundtrip, found 22 hours ago

$506

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Sun, Jul 20 from Seattle - Tacoma Intl. to Wilmington Intl., returning Mon, Jul 28, priced at $506 found 22 hours ago

Thu, Jul 17 - Sat, Jul 26

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$512 Roundtrip, found 22 hours ago

$512

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Thu, Jul 17 from Seattle - Tacoma Intl. to Wilmington Intl., returning Sat, Jul 26, priced at $512 found 22 hours ago

Sat, Jul 19 - Sat, Jul 26

SEA

Seattle - Tacoma Intl.

ILM

Wilmington Intl.

$551 Roundtrip, found 22 hours ago

$551

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Sat, Jul 19 from Seattle - Tacoma Intl. to Wilmington Intl., returning Sat, Jul 26, priced at $551 found 22 hours ago