Cheap Flights to Laguna Heights

View ₩912,600 flight on Tue, Mar 10, 2026Opens in a new window

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How much is the cheapest flight to Laguna Heights?

Prices were available within the past 7 days and start at ₩912,600 for one-way flights and ₩1,371,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Mar 10 - Wed, Jun 10
ICN
Seoul
HRL
Harlingen
₩1,371,900 Roundtrip, found 3 hours ago
₩1,371,900
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Mar 10 from Seoul to Harlingen, returning Wed, Jun 10, priced at ₩1,371,900 found 3 hours ago
American Airlines
Mon, Mar 9 - Tue, Jun 9
ICN
Seoul
HRL
Harlingen
₩1,630,900 Roundtrip, found 3 days ago
₩1,630,900
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Mar 9 from Seoul to Harlingen, returning Tue, Jun 9, priced at ₩1,630,900 found 3 days ago
Korean Air
Mon, Mar 9 - Tue, Jun 9
ICN
Seoul
HRL
Harlingen
₩2,017,000 Roundtrip, found 3 days ago
₩2,017,000
Roundtrip
found 3 days ago
Select Korean Air flight, departing Mon, Mar 9 from Seoul to Harlingen, returning Tue, Jun 9, priced at ₩2,017,000 found 3 days ago
Delta
Tue, Mar 10 - Wed, Jun 10
ICN
Seoul
HRL
Harlingen
₩2,017,800 Roundtrip, found 3 hours ago
₩2,017,800
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Mar 10 from Seoul to Harlingen, returning Wed, Jun 10, priced at ₩2,017,800 found 3 hours ago
Japan Airlines
Wed, Mar 11 - Thu, Jun 11
GMP
Seoul
HRL
Harlingen
₩2,232,900 Roundtrip, found 8 hours ago
₩2,232,900
Roundtrip
found 8 hours ago
Select Japan Airlines flight, departing Wed, Mar 11 from Seoul to Harlingen, returning Thu, Jun 11, priced at ₩2,232,900 found 8 hours ago

Find the cheapest month to fly from Columbus (CMH) to Brownsville (BRO)

April is typically the cheapest month to fly

From ₩366,387 - ₩803,622 per traveler.

Searching for cheap flights to Laguna Heights? No travel company presents more choices than Expedia if you're looking to compare flights to Laguna Heights. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Port Isabel. Expedia provides the cheapest flights to many destinations in Port Isabel and you may find even greater savings if you combine your flight with a hotel stay in Laguna Heights.

Flights to Laguna Heights information
Destination airport
Valley Intl.
Destination airport IATA code
HRL
Destination city name
Harlingen
Roundtrip price
₩1,371,900

Trending flights to Laguna Heights

Prices were available within the past 7 days and start at ₩912,600 for one-way flights and ₩1,371,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Mar 10 - Wed, Jun 10
ICN
Seoul
HRL
Harlingen
₩1,371,900 Roundtrip, found 3 hours ago
₩1,371,900
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Mar 10 from Seoul to Harlingen, returning Wed, Jun 10, priced at ₩1,371,900 found 3 hours ago
*Available to Expedia members.