Flights from Porto (OPO) to Chicago (ORD)
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1 Passenger, Economy
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† Aeroplan flight bookings are currently only available on the Canadian point of sale. Learn more.
Geolocation Test
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Amsterdam (AMS) | Los Angeles (LAX) | Round-trip / Economy | 03/02/2026 - 10/02/2026 | From €837 Viewed: 2 hrs ago |
| Amsterdam (AMS) | San Francisco (SFO) | Round-trip / Economy | 03/03/2026 - 10/03/2026 | From €720 Viewed: 2 hrs ago |
| Amsterdam (AMS) | Sao Paulo (GRU) | Round-trip / Economy | 21/01/2026 - 11/02/2026 | From €761 Viewed: 3 hrs ago |
| Amsterdam (AMS) | Oranjestad, Aruba (AUA) | Round-trip / Economy | 11/01/2026 - 08/02/2026 | From €668 Viewed: 2 hrs ago |
| Amsterdam (AMS) | Vancouver (YVR) | Round-trip / Economy | 10/03/2026 - 24/03/2026 | From €706 Viewed: 1 hour ago |
| Dallas (DFW) | Miami (MIA) | Round-trip / Economy | 30/12/2025 - 02/01/2026 | From €1,805 Viewed: 55 minutes ago |
| Dallas (DFW) | Fort Lauderdale (FLL) | Round-trip / Economy | 19/12/2025 - 22/12/2025 | From €406 Viewed: 1 hour ago |
| Chicago (ORD) | Miami (MIA) | Round-trip / Economy | 17/12/2025 - 06/01/2026 | From €289 Viewed: 2 hrs ago |
| Dallas (DFW) | Phoenix (PHX) | Round-trip / Economy | 05/02/2026 - 08/02/2026 | From €314 Viewed: 1 hour ago |
| Philadelphia (PHL) | Miami (MIA) | Round-trip / Economy | 04/01/2026 - 16/01/2026 | From €329 Viewed: 1 hour ago |
Book flights from Porto to Chicago
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Amsterdam (AMS)to
Sydney (SYD)Depart: 01/03/2026From€1,227Viewed: 4 hrs agoOne-wayEconomyLos Angeles (LAX)to
Sydney (SYD)Depart: 12/02/2026From€354Viewed: 10 hrs agoOne-wayEconomy
Frankfurt (FRA)to
Bangkok (BKK)Depart: 19/12/2025From€1,366Viewed: 2 hrs agoOne-wayEconomy
Amsterdam (AMS)to
Auckland (AKL)Depart: 18/02/2026From€1,508Viewed: 1 hour agoOne-wayEconomyLouisville (SDF)to
Bangkok (BKK)Depart: 17/01/2026From€534Viewed: 11 hrs agoOne-wayEconomyAmsterdam (AMS)to
Auckland (AKL)Depart: 29/01/2026From€1,078Viewed: 6 hrs agoOne-wayEconomyFrankfurt (FRA)to
Bangkok (BKK)Depart: 01/03/2026From€550Viewed: 2 hrs agoOne-wayEconomy
Paris (CDG)to
Seoul (ICN)Depart: 08/03/2026From€801Viewed: 6 hrs agoOne-wayEconomy
Dallas (DFW)to
London (LHR)Depart: 13/01/2026From€441Viewed: 10 hrs agoOne-wayEconomy
Santo Domingo (SDQ)to
Munich (MUC)Depart: 31/12/2025From€749Viewed: 11 hrs agoOne-wayEconomyLos Angeles (LAX)to
London (LHR)Depart: 19/12/2025From€1,281Viewed: 5 hrs agoOne-wayEconomy
Los Angeles (LAX)to
Paris (CDG)Depart: 16/12/2025From€1,197Viewed: 6 hrs agoOne-wayEconomy
Dallas (DFW)to
Madrid (MAD)Depart: 10/12/2025From€365Viewed: 4 hrs agoOne-wayEconomy
Miami (MIA)to
Barcelona (BCN)Depart: 11/12/2025From€953Viewed: 8 hrs agoOne-wayEconomyMiami (MIA)to
Paris (CDG)Depart: 14/12/2025From€663Viewed: 8 hrs agoOne-wayEconomyChicago (ORD)to
Madrid (MAD)Depart: 12/12/2025From€454Viewed: 6 hrs agoOne-wayEconomyRaleigh (RDU)to
London (LHR)Depart: 11/01/2026From€441Viewed: 3 hrs agoOne-wayEconomy
Philadelphia (PHL)to
Lisbon (LIS)Depart: 10/12/2025From€537Viewed: 7 hrs agoOne-wayEconomy
Philadelphia (PHL)to
Zurich (ZRH)Depart: 10/12/2025From€909Viewed: 2 hrs agoOne-wayEconomyDallas (DFW)to
Munich (MUC)Depart: 10/12/2025From€517Viewed: 9 hrs agoOne-wayEconomy
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.
Best offers to Chicago from Porto
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EUR
Amsterdam (AMS)to
Sydney (SYD)Depart: 01/03/2026
From
€1,227
Viewed: 4 hrs ago
One-way
Economy
Los Angeles (LAX)to
Sydney (SYD)Depart: 12/02/2026
From
€354
Viewed: 10 hrs ago
One-way
Economy
Frankfurt (FRA)to
Bangkok (BKK)Depart: 19/12/2025
From
€1,366
Viewed: 2 hrs ago
One-way
Economy
Amsterdam (AMS)to
Auckland (AKL)Depart: 18/02/2026
From
€1,508
Viewed: 1 hour ago
One-way
Economy
Louisville (SDF)to
Bangkok (BKK)Depart: 17/01/2026
From
€534
Viewed: 11 hrs ago
One-way
Economy
Amsterdam (AMS)to
Auckland (AKL)Depart: 29/01/2026
From
€1,078
Viewed: 6 hrs ago
One-way
Economy
Frankfurt (FRA)to
Bangkok (BKK)Depart: 01/03/2026
From
€550
Viewed: 2 hrs ago
One-way
Economy
Paris (CDG)to
Seoul (ICN)Depart: 08/03/2026
From
€801
Viewed: 6 hrs ago
One-way
Economy
Dallas (DFW)to
London (LHR)Depart: 13/01/2026
From
€441
Viewed: 10 hrs ago
One-way
Economy
Santo Domingo (SDQ)to
Munich (MUC)Depart: 31/12/2025
From
€749
Viewed: 11 hrs ago
One-way
Economy
Los Angeles (LAX)to
London (LHR)Depart: 19/12/2025
From
€1,281
Viewed: 5 hrs ago
One-way
Economy
Los Angeles (LAX)to
Paris (CDG)Depart: 16/12/2025
From
€1,197
Viewed: 6 hrs ago
One-way
Economy
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. Additional bag and optional fees for products and services may apply.
2025
Testing VGA-1996 Ania Liz
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Porto (OPO)to
Los Angeles (LAX)
02/03/2026 - 23/03/2026
Round-trip
Economy
From
€759
Viewed: 10 hrs ago
Porto (OPO)to
Newark (EWR)
10/06/2026 - 24/06/2026
Round-trip
Economy
From
€1,777
Viewed: 19 hrs ago
Porto (OPO)to
Chicago (ORD)
13/01/2026 - 27/01/2026
Round-trip
Economy
From
€659
Viewed: 5 hrs ago
Porto (OPO)to
Boston (BOS)
17/01/2026 - 24/01/2026
Round-trip
Economy
From
€563
Viewed: 14 hrs ago
Porto (OPO)to
Washington, D.C. (IAD)
16/12/2025 - 13/01/2026
Round-trip
Economy
From
€511
Viewed: 7 hrs ago
Porto (OPO)to
San Francisco (SFO)
15/01/2026 - 29/01/2026
Round-trip
Economy
From
€641
Viewed: 7 hrs ago
Porto (OPO)to
Houston (IAH)
21/01/2026 - 04/02/2026
Round-trip
Economy
From
€729
Viewed: 5 hrs ago
Porto (OPO)to
Seattle (SEA)
23/01/2026 - 20/02/2026
Round-trip
Economy
From
€758
Viewed: 13 hrs ago
Porto (OPO)to
Portland (PDX)
13/01/2026 - 27/01/2026
Round-trip
Economy
From
€758
Viewed: 14 hrs ago
Porto (OPO)to
Denver (DEN)
16/12/2025 - 13/01/2026
Round-trip
Economy
From
€763
Viewed: 8 hrs ago