
$359 Cheap United flights Chicago (ORD) to Lisbon (LIS)
$359 Cheap United flights Chicago (ORD) to Lisbon (LIS)
Prices were available within the past 7 days and start at $359 for one-way flights and $1,091 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 11 - Fri, Jul 3
ORD
Chicago
LIS
Lisbon
$1,091 Roundtrip, found 13 hours ago
$1,091
Roundtrip
found 13 hours ago

Wed, Jun 10 - Thu, Jul 2
ORD
Chicago
LIS
Lisbon
$1,127 Roundtrip, found 13 hours ago
$1,127
Roundtrip
found 13 hours ago
Find the cheapest month to fly from Chicago (ORD) to Lisbon (LIS)
November is typically the cheapest month to fly
From $480 - $782 per traveler.
Travel information
Origin airport | O'Hare Intl. |
|---|---|
Destination airport | Humberto Delgado |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic |
Popular airline | Delta |
Distance | 6398 km |
Average flight time | 8 hours 10 mins |
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Most Popular United Routes from Chicago
- Washington to Providence (DCA - PVD)
- Buffalo to Seattle (BUF - SEA)
- Boston to Chicago (BOS - ORD)
- Naples to Boston (NAP - BOS)
- Newark Liberty Intl. Airport to West Palm Beach (EWR - PBI)
- Colorado Springs to Seattle (COS - SEA)
- Orlando to Portland (MCO - PDX)
- Orange County to Raleigh (SNA - RDU)
- Seattle to Los Angeles (SEA - LAX)
- Dallas to Detroit (DFW - DTW)
Popular Domestic Routes in Humberto Delgado
- Colorado Springs to Seattle (COS - SEA)
- Atlanta to Houston (ATL - IAH)
- Atlanta to Houston (ATL - IAH)
- Buffalo to Seattle (BUF - SEA)
- Boston to Chicago (BOS - ORD)
- Seattle to Los Angeles (SEA - LAX)
- New York to Chicago (LGA - ORD)
- Newark Liberty Intl. Airport to Tampa (EWR - TPA)
- Chicago to Dallas (ORD - DFW)
- Dallas to Detroit (DFW - DTW)