Cheap Flights to Grafton

View ₩194,800 flight on Sun, Nov 23, 2025Opens in a new window

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How much is the cheapest flight to Grafton?

Prices were available within the past 7 days and start at ₩194,800 for one-way flights and ₩375,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Nov 24 - Wed, Dec 3
SAN
San Diego
MKE
Milwaukee
₩375,300 Roundtrip, found 1 day ago
₩375,300
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 24 from San Diego to Milwaukee, returning Wed, Dec 3, priced at ₩375,300 found 1 day ago
American Airlines
Sun, Nov 23 - Thu, Nov 27
SAN
San Diego
MKE
Milwaukee
₩482,300 Roundtrip, found 1 day ago
₩482,300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 23 from San Diego to Milwaukee, returning Thu, Nov 27, priced at ₩482,300 found 1 day ago
United
Fri, Nov 21 - Wed, Nov 26
SAN
San Diego
MKE
Milwaukee
₩515,900 Roundtrip, found 1 day ago
₩515,900
Roundtrip
found 1 day ago
Select United flight, departing Fri, Nov 21 from San Diego to Milwaukee, returning Wed, Nov 26, priced at ₩515,900 found 1 day ago
Alaska Airlines
Thu, Feb 5 - Wed, Feb 25
ICN
Seoul
MKE
Milwaukee
₩976,900 Roundtrip, found 4 days ago
₩976,900
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Feb 5 from Seoul to Milwaukee, returning Wed, Feb 25, priced at ₩976,900 found 4 days ago
Hawaiian Airlines
Fri, Dec 26 - Fri, Jan 9
ICN
Seoul
MKE
Milwaukee
₩976,900 Roundtrip, found 4 days ago
₩976,900
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Fri, Dec 26 from Seoul to Milwaukee, returning Fri, Jan 9, priced at ₩976,900 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to Milwaukee (MKE)

August is typically the cheapest month to fly

From ₩219,775 - ₩654,177 per traveler.

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

Flights to Grafton information
Destination airport
General Mitchell Intl.
Destination airport IATA code
MKE
Destination city name
Milwaukee
Roundtrip price
₩375,300

Trending flights to Grafton

Prices were available within the past 7 days and start at ₩194,800 for one-way flights and ₩375,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct 22 - Mon, Oct 27
ICN
Seoul
MKE
Milwaukee
₩865,500 Roundtrip, found 1 day ago
₩865,500
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 22 from Seoul to Milwaukee, returning Mon, Oct 27, priced at ₩865,500 found 1 day ago
*Available to Expedia members.