Cheap Flights to East

View ₩75,900 flight on Tue, Nov 11, 2025Opens in a new window

Popular airlines

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

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How much is the cheapest flight to East?

Prices were available within the past 7 days and start at ₩75,900 for one-way flights and ₩151,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Dec 9 - Fri, Dec 12
SEA
Seattle
DEN
Denver
₩151,600 Roundtrip, found 5 days ago
₩151,600
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Dec 9 from Seattle to Denver, returning Fri, Dec 12, priced at ₩151,600 found 5 days ago
United
Tue, Dec 9 - Fri, Dec 12
SEA
Seattle
DEN
Denver
₩229,300 Roundtrip, found 5 days ago
₩229,300
Roundtrip
found 5 days ago
Select United flight, departing Tue, Dec 9 from Seattle to Denver, returning Fri, Dec 12, priced at ₩229,300 found 5 days ago
American Airlines
Mon, Dec 8 - Fri, Dec 12
SEA
Seattle
DEN
Denver
₩337,300 Roundtrip, found 5 days ago
₩337,300
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Dec 8 from Seattle to Denver, returning Fri, Dec 12, priced at ₩337,300 found 5 days ago
Hawaiian Airlines
Tue, Dec 23 - Sat, Feb 14
SFO
San Francisco
DEN
Denver
₩489,400 Roundtrip, found 1 day ago
₩489,400
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Dec 23 from San Francisco to Denver, returning Sat, Feb 14, priced at ₩489,400 found 1 day ago
Alaska Airlines
Thu, Dec 18 - Fri, Jan 9
ICN
Seoul
DEN
Denver
₩989,300 Roundtrip, found 5 days ago
₩989,300
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Dec 18 from Seoul to Denver, returning Fri, Jan 9, priced at ₩989,300 found 5 days ago

Find the cheapest month to fly from Columbus (CMH) to Denver (DEN)

September is typically the cheapest month to fly

From ₩158,616 - ₩334,122 per traveler.

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

Flights to East information
Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Roundtrip price
₩151,600

Trending flights to East

Prices were available within the past 7 days and start at ₩75,900 for one-way flights and ₩151,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Feb 2 - Wed, Feb 4
ICN
Seoul
DEN
Denver
₩802,000 Roundtrip, found 2 hours ago
₩802,000
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Mon, Feb 2 from Seoul to Denver, returning Wed, Feb 4, priced at ₩802,000 found 2 hours ago
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