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- Alaska AirlinesAlaska Airlines 
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How much is the cheapest flight to Porter?
Prices were available within the past 7 days and start at NT$2,711 for one-way flights and NT$5,421 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 6 - Wed, Feb 18
SEA
Seattle
ORD
Chicago
NT$5,421 Roundtrip, found 18 hours ago
NT$5,421
Roundtrip
found 18 hours ago

Wed, Dec 31 - Tue, Jan 6
SEA
Seattle
ORD
Chicago
NT$5,599 Roundtrip, found 4 days ago
NT$5,599
Roundtrip
found 4 days ago

Fri, Feb 6 - Wed, Feb 18
SEA
Seattle
ORD
Chicago
NT$8,176 Roundtrip, found 18 hours ago
NT$8,176
Roundtrip
found 18 hours ago

Fri, Feb 6 - Wed, Feb 18
SEA
Seattle
ORD
Chicago
NT$8,176 Roundtrip, found 18 hours ago
NT$8,176
Roundtrip
found 18 hours ago

Mon, Nov 10 - Sat, Nov 29
SEA
Seattle
ORD
Chicago
NT$21,786 Roundtrip, found 15 hours ago
NT$21,786
Roundtrip
found 15 hours ago
Frequently asked questions
Travel information
| Destination airport | O'Hare Intl. | 
|---|---|
| Destination airport IATA code | ORD | 
| Destination city name | Chicago | 
| Roundtrip price | NT$5,421 | 
Trending flights to Porter
Prices were available within the past 7 days and start at NT$2,711 for one-way flights and NT$5,421 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 31 - Sat, Jan 31
TPE
Taipei
ORD
Chicago
NT$25,066 Roundtrip, found 5 days ago
NT$25,066
Roundtrip
found 5 days ago
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