CA $297 Cheap Delta fights from Washington (WAS) to Kailua-Kona (KOA)

View CA $297 flight on Tue, Sep. 9, 2025Opens in a new window

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Delta flights from Washington to Kailua-Kona (WAS→KOA)

Prices were available within the past 7 days and start at CA $297 for one-way flights and CA $619 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Sep. 7 - Wed, Sep. 10
IAD
Washington
KOA
Kona Coast
CA $619 Roundtrip, found 4 hours ago
CA $619
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Sep. 7 from Washington to Kona Coast, returning Wed, Sep. 10, priced at CA $619 found 4 hours ago
Delta
Sun, Sep. 7 - Wed, Sep. 10
IAD
Washington
KOA
Kona Coast
CA $625 Roundtrip, found 4 hours ago
CA $625
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Sep. 7 from Washington to Kona Coast, returning Wed, Sep. 10, priced at CA $625 found 4 hours ago
Delta
Sun, Sep. 7 - Wed, Sep. 10
IAD
Washington
KOA
Kona Coast
CA $702 Roundtrip, found 4 hours ago
CA $702
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Sep. 7 from Washington to Kona Coast, returning Wed, Sep. 10, priced at CA $702 found 4 hours ago
Delta
Sun, Sep. 7 - Wed, Sep. 10
IAD
Washington
KOA
Kona Coast
CA $709 Roundtrip, found 4 hours ago
CA $709
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Sep. 7 from Washington to Kona Coast, returning Wed, Sep. 10, priced at CA $709 found 4 hours ago
Delta
Wed, Nov. 5 - Wed, Nov. 12
DCA
Washington
KOA
Kona Coast
CA $711 Roundtrip, found 5 days ago
CA $711
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Nov. 5 from Washington to Kona Coast, returning Wed, Nov. 12, priced at CA $711 found 5 days ago
Delta
Sun, Sep. 7 - Wed, Sep. 10
IAD
Washington
KOA
Kona Coast
CA $716 Roundtrip, found 4 hours ago
CA $716
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Sep. 7 from Washington to Kona Coast, returning Wed, Sep. 10, priced at CA $716 found 4 hours ago
Flight from Washington to Kailua-Kona (DCA - KOA) route information
Origin airport
Ronald Reagan Washington National
Destination airport
Kona Intl.
Distance
7672 km
*Available to Expedia members.