
Popular airlines to Union Pier
- Delta
Delta
- Spirit Airlines
Spirit Airlines
- American Airlines
American Airlines
- United
United
- Frontier Airlines
Frontier Airlines
- Southwest Airlines
Southwest Airlines
- Alaska Airlines
Alaska Airlines
- Plan, book, fly with confidence
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How much is the cheapest flight to Union Pier?
Prices were available within the past 7 days and start at NT$16,212 for one-way flights and NT$18,589 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 19 - Tue, Sep 30
FCO
Rome
ORD
Chicago
NT$18,589 Roundtrip, found 5 days ago
NT$18,589
Roundtrip
found 5 days ago

Thu, Nov 6 - Thu, Nov 13
FCO
Rome
ORD
Chicago
NT$20,301 Roundtrip, found 5 days ago
NT$20,301
Roundtrip
found 5 days ago

Thu, Nov 6 - Thu, Nov 13
FCO
Rome
MDW
Chicago
NT$20,941 Roundtrip, found 5 days ago
NT$20,941
Roundtrip
found 5 days ago

Thu, Nov 6 - Thu, Nov 13
FCO
Rome
ORD
Chicago
NT$21,240 Roundtrip, found 5 days ago
NT$21,240
Roundtrip
found 5 days ago

Thu, Nov 6 - Thu, Nov 13
FCO
Rome
ORD
Chicago
NT$22,288 Roundtrip, found 5 days ago
NT$22,288
Roundtrip
found 5 days ago
Frequently asked questions
Destination airport | O'Hare Intl. |
Destination airport IATA code | ORD |
Destination city name | Chicago |
Roundtrip price | NT$4,613 |
Get up to 100% off your flight to Union Pier when booking a Flight + Hotel
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Trending flights to Union Pier
Prices were available within the past 7 days and start at NT$16,212 for one-way flights and NT$18,589 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 3 - Mon, Nov 10
TPE
Taipei
ORD
Chicago
NT$23,448 Roundtrip, found 1 day ago
NT$23,448
Roundtrip
found 1 day ago
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From Other Airports to Union Pier
- Taipei to Chicago (TSA - ORD)
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- Taipei to Chicago (TPE - ORD)
- Kaohsiung to Chicago (KHH - ORD)
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- Tokyo to Chicago (NRT - ORD)
- Rome to Chicago (FCO - ORD)
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Flights to Cities Near Union Pier
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