Cheap flights from Chicago to Lisbon
One-way fares from $343, found recently by travellers. Plus what 5 days in Lisbon costs once you land.
Cheapest dates we found
- 9 Nov2026ORD → LISFI · 1 stop · 10h 35m$343one way
- 20 Dec2026ORD → LISF9 · 3 stops · 18h 16m$712one way
One-way economy prices travellers found on Aviasales in the last few days. They change often, so open a fare to see today's price.
Airlines on this route
Recent cheap fares were with FI, F9. Low-cost airlines often charge extra for checked bags and seats, so compare the full price.
When to go to Lisbon
March to May and September to October. July and August are hot, busy and more expensive.
Money-saving tips for Lisbon
- A 24-hour transport pass is good value if you ride trams, buses and the metro.
- Look for the 'prato do dia' (dish of the day) set lunch at local tascas.
- Stay outside the old centre (Arroios, Anjos) for lower prices.
Questions
How much is a flight from Chicago to Lisbon?
The cheapest one-way fare we found recently was $343 with FI on 9 Nov 2026. Most of the fares we saw were between $343 and $712 one way. Prices change daily, so open the fare to see today's price.
How long is the flight from Chicago to Lisbon?
The quickest flight in our recent results took 10h 35m with 1 stop.
Are there direct flights from Chicago to Lisbon?
The cheapest fares we found all had at least one stop. Non-stop flights may exist at higher prices, so check the flight search.
How much money do I need for 5 days in Lisbon?
About $330 for one backpacker, or $1,470 for two people travelling mid-range (hotel, food, transport and sights, flights not included). Add about $686 per person for a return flight from Chicago.
More flights from Chicago
- Chicago → Istanbul
- Chicago → Barcelona
- Chicago → Rome
- Chicago → Paris
- Chicago → London
- Chicago → Amsterdam
- Chicago → Prague
- Chicago → Budapest
- All flights from Chicago
Fly to Lisbon from
- Istanbul
- Barcelona
- Rome
- Paris
- London
- Amsterdam
- Prague
- Budapest
- Athens
- New York
- Mexico City
- Frankfurt
- Berlin
- Munich
- Madrid
- Milan
Fares are recent prices found by travellers, cached for a few hours. Trip costs are planning estimates checked 2026-10-11. Always confirm the final price when you book. Some links are affiliate links; they never change your price.