Cheap Flights from Baltimore to Kailua-Kona

View €345 flight on Mon, 1 Sep 2025Opens in a new window

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Cheap flights from Baltimore to Kailua-Kona (WAS-KOA)

Prices were available within the past 7 days and start at €345 for one-way flights and €548 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 1 Sep - Thu, 2 Oct
DCA
Washington
KOA
Kona Coast
€548 Return, found 5 days ago
€548
Return
found 5 days ago
Select United flight, departing Mon, 1 Sep from Washington to Kona Coast, returning Thu, 2 Oct, priced at €548 found 5 days ago
American Airlines
Mon, 1 Sep - Thu, 2 Oct
DCA
Washington
KOA
Kona Coast
€557 Return, found 5 days ago
€557
Return
found 5 days ago
Select American Airlines flight, departing Mon, 1 Sep from Washington to Kona Coast, returning Thu, 2 Oct, priced at €557 found 5 days ago
United
Mon, 1 Sep - Thu, 2 Oct
DCA
Washington
KOA
Kona Coast
€597 Return, found 5 days ago
€597
Return
found 5 days ago
Select United flight, departing Mon, 1 Sep from Washington to Kona Coast, returning Thu, 2 Oct, priced at €597 found 5 days ago
United
Mon, 1 Sep - Thu, 2 Oct
DCA
Washington
KOA
Kona Coast
€599 Return, found 5 days ago
€599
Return
found 5 days ago
Select United flight, departing Mon, 1 Sep from Washington to Kona Coast, returning Thu, 2 Oct, priced at €599 found 5 days ago
Alaska Airlines
Mon, 1 Sep - Thu, 2 Oct
DCA
Washington
KOA
Kona Coast
€600 Return, found 5 days ago
€600
Return
found 5 days ago
Select Alaska Airlines flight, departing Mon, 1 Sep from Washington to Kona Coast, returning Thu, 2 Oct, priced at €600 found 5 days ago
Delta
Mon, 1 Sep - Thu, 2 Oct
DCA
Washington
KOA
Kona Coast
€656 Return, found 5 days ago
€656
Return
found 5 days ago
Select Delta flight, departing Mon, 1 Sep from Washington to Kona Coast, returning Thu, 2 Oct, priced at €656 found 5 days ago

Find the cheapest month to fly from Baltimore (BWI) to Kailua-Kona (KOA)

September is typically the cheapest month to fly

From €348 - €578 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.