Flights to San Juan Island from Columbus - ￥14,060

View ￥14,060 flight on Mon, Sep 15, 2025Opens in a new window

Popular airlines from Columbus to San Juan Island

  • Peach

    Peach

  • Skymark Airlines

    Skymark Airlines

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

  • STARFLYER

    STARFLYER

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Columbus to San Juan Island (CMH-SEA)

Prices were available within the past 7 days and start at ￥14,060 for one-way flights and ￥39,260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Aug 3 - Fri, Aug 8
CMH
Columbus
SEA
Seattle
￥39,260 Roundtrip, found 4 days ago
￥39,260
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Aug 3 from Columbus to Seattle, returning Fri, Aug 8, priced at ￥39,260 found 4 days ago
American Airlines
Sun, Aug 3 - Fri, Aug 8
CMH
Columbus
SEA
Seattle
￥44,310 Roundtrip, found 4 days ago
￥44,310
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Aug 3 from Columbus to Seattle, returning Fri, Aug 8, priced at ￥44,310 found 4 days ago
United
Sun, Aug 3 - Fri, Aug 8
CMH
Columbus
SEA
Seattle
￥47,320 Roundtrip, found 4 days ago
￥47,320
Roundtrip
found 4 days ago
Select United flight, departing Sun, Aug 3 from Columbus to Seattle, returning Fri, Aug 8, priced at ￥47,320 found 4 days ago
American Airlines
Sun, Aug 3 - Fri, Aug 8
CMH
Columbus
SEA
Seattle
￥48,290 Roundtrip, found 4 days ago
￥48,290
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Aug 3 from Columbus to Seattle, returning Fri, Aug 8, priced at ￥48,290 found 4 days ago
Delta
Sun, Aug 3 - Fri, Aug 8
CMH
Columbus
SEA
Seattle
￥48,400 Roundtrip, found 4 days ago
￥48,400
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Aug 3 from Columbus to Seattle, returning Fri, Aug 8, priced at ￥48,400 found 4 days ago
American Airlines
Sun, Aug 3 - Fri, Aug 8
CMH
Columbus
SEA
Seattle
￥51,080 Roundtrip, found 4 days ago
￥51,080
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Aug 3 from Columbus to Seattle, returning Fri, Aug 8, priced at ￥51,080 found 4 days ago
*Available to Expedia members.