There are 4 ways to get from Chicago to Sintra by plane or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Chicago O'Hare International Airport
best- Fly from Chicago O'Hare International Airport (ORD) to Lisbon-Portela Airport (LIS)plane ORD - LIS
11h 52m€265–578Train to General Mitchell International Airport, fly
- Take the train from Chicago Union Station to Milwaukeetrain
- Fly from General Mitchell International Airport (MKE) to Lisbon-Portela Airport (LIS)plane MKE - LIS
14h 38m€330–1,273Train to South Bend, fly
- Take the train from Van Buren St. to South Bend Airporttrain
- Fly from South Bend (SBN) to Lisbon-Portela Airport (LIS)plane SBN - LIS
16h 39m€304–1,136Fly from Chicago Midway International Airport
- Fly from Chicago Midway International Airport (MDW) to Lisbon-Portela Airport (LIS)plane MDW - LIS
13h 15m€265–1,028
Chicago O'Hare International Airport (ORD) to Lisbon-Portela Airport (LIS) flights
Questions & Answers
The cheapest way to get from Chicago to Sintra is to fly which costs €260 - €600 and takes 11h 52m.
The fastest way to get from Chicago to Sintra is to fly which takes 11h 52m and costs €260 - €600.
The distance between Chicago and Sintra is 6502 km.
It takes approximately 11h 52m to get from Chicago to Sintra, including transfers.
Sintra is 6h ahead of Chicago. It is currently 8:30 AM in Chicago and 2:30 PM in Sintra.
There are 9586+ hotels available in Sintra.
What companies run services between Chicago, IL, USA and Sintra, Portugal?
TAP Portugal, United Airlines, and four other airlines fly from Chicago O'Hare International Airport (ORD) to Lisbon-Portela Airport (LIS) every 4 hours.
- Website
- flytap.com
Flights from Chicago O'Hare International Airport to Lisbon-Portela Airport
- Ave. Duration
- 7h 55m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €300–600
Flights from General Mitchell International Airport to Lisbon-Portela Airport via Chicago O'Hare International Airport
- Ave. Duration
- 10h 18m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €310–1,200
Flights from General Mitchell International Airport to Lisbon-Portela Airport via Newark
- Ave. Duration
- 11h 8m
- When
- Monday to Saturday
- Estimated price
- €310–1,200
Flights from South Bend to Lisbon-Portela Airport via Chicago O'Hare International Airport
- Ave. Duration
- 11h 26m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €290–1,100
Flights from South Bend to Lisbon-Portela Airport via Washington Dulles
- Ave. Duration
- 14h 40m
- When
- Monday, Thursday, and Saturday
- Estimated price
- €290–1,100
Flights from South Bend to Lisbon-Portela Airport via Detroit, Dublin
- Ave. Duration
- 18h 44m
- When
- Thursday and Friday
- Estimated price
- €310–1,200
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Boston
- Ave. Duration
- 9h 35m
- When
- Tuesday and Wednesday
- Estimated price
- €260–1,000
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Newark
- Ave. Duration
- 15h 55m
- When
- Tuesday and Thursday
- Estimated price
- €260–1,000
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Detroit, Dublin
- Ave. Duration
- 13h 26m
- When
- Thursday and Friday
- Estimated price
- €290–1,200
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Boston, Ponta Delgada
- Ave. Duration
- 15h 5m
- When
- Friday and Sunday
- Estimated price
- €400–1,000
- Website
- jetblue.com
Flights from Chicago O'Hare International Airport to Lisbon-Portela Airport
- Ave. Duration
- 7h 55m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €300–600
Flights from General Mitchell International Airport to Lisbon-Portela Airport via Boston
- Ave. Duration
- 11h 21m
- When
- Thursday, Friday, and Sunday
- Estimated price
- €310–1,200
Flights from General Mitchell International Airport to Lisbon-Portela Airport via Chicago O'Hare International Airport
- Ave. Duration
- 10h 18m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €310–1,200
Flights from General Mitchell International Airport to Lisbon-Portela Airport via Newark
- Ave. Duration
- 11h 8m
- When
- Monday to Saturday
- Estimated price
- €310–1,200
Flights from South Bend to Lisbon-Portela Airport via Chicago O'Hare International Airport
- Ave. Duration
- 11h 26m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €290–1,100
Flights from South Bend to Lisbon-Portela Airport via Washington Dulles
- Ave. Duration
- 14h 40m
- When
- Monday, Thursday, and Saturday
- Estimated price
- €290–1,100
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Boston
- Ave. Duration
- 9h 35m
- When
- Tuesday and Wednesday
- Estimated price
- €260–1,000
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Newark
- Ave. Duration
- 15h 55m
- When
- Tuesday and Thursday
- Estimated price
- €260–1,000
- Website
- aa.com
Flights from Chicago O'Hare International Airport to Lisbon-Portela Airport via Madrid
- Ave. Duration
- 12h 10m
- When
- Every day
- Estimated price
- €210–800
Flights from Chicago O'Hare International Airport to Lisbon-Portela Airport via London Heathrow
- Ave. Duration
- 13h 25m
- When
- Every day
- Estimated price
- €190–750
Flights from General Mitchell International Airport to Lisbon-Portela Airport via Philadelphia
- Ave. Duration
- 16h 24m
- When
- Every day
- Estimated price
- €300–1,200
Flights from South Bend to Lisbon-Portela Airport via Charlotte, Madrid
- Ave. Duration
- 14h 55m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €330–1,300
Flights from South Bend to Lisbon-Portela Airport via Chicago O'Hare International Airport, Madrid
- Ave. Duration
- 14h 11m
- When
- Every day
- Estimated price
- €360–1,400
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Philadelphia
- Ave. Duration
- 12h 10m
- When
- Saturday and Sunday
- Estimated price
- €250–1,000
- Website
- delta.com
Flights from Chicago O'Hare International Airport to Lisbon-Portela Airport via Paris Charles de Gaulle
- Ave. Duration
- 12h
- When
- Every day
- Estimated price
- €200–750
Flights from General Mitchell International Airport to Lisbon-Portela Airport via Boston
- Ave. Duration
- 14h 5m
- When
- Every day
- Estimated price
- €300–1,200
Flights from General Mitchell International Airport to Lisbon-Portela Airport via New York JFK
- Ave. Duration
- 19h 40m
- When
- Monday to Saturday
- Estimated price
- €300–1,200
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Boston
- Ave. Duration
- 11h 15m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €250–1,000
- Website
- united.com
Flights from Chicago O'Hare International Airport to Lisbon-Portela Airport via London Heathrow
- Ave. Duration
- 11h 55m
- When
- Wednesday to Saturday
- Estimated price
- €190–750
Flights from General Mitchell International Airport to Lisbon-Portela Airport via Newark
- Ave. Duration
- 14h 31m
- When
- Every day
- Estimated price
- €300–1,200
Flights from South Bend to Lisbon-Portela Airport via Washington Dulles
- Ave. Duration
- 15h 58m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €280–1,100
- Website
- airfrance.com
Flights from Chicago O'Hare International Airport to Lisbon-Portela Airport via Paris Charles de Gaulle
- Ave. Duration
- 12h
- When
- Every day
- Estimated price
- €200–750
Flights from General Mitchell International Airport to Lisbon-Portela Airport via Boston
- Ave. Duration
- 14h 5m
- When
- Every day
- Estimated price
- €300–1,200
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Boston
- Ave. Duration
- 11h 15m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €250–1,000
- Website
- iberia.com
Flights from Chicago O'Hare International Airport to Lisbon-Portela Airport via Madrid
- Ave. Duration
- 12h 10m
- When
- Every day
- Estimated price
- €210–800
Flights from South Bend to Lisbon-Portela Airport via Chicago O'Hare International Airport, Madrid
- Ave. Duration
- 14h 11m
- When
- Every day
- Estimated price
- €360–1,400
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Philadelphia
- Ave. Duration
- 12h 10m
- When
- Saturday and Sunday
- Estimated price
- €250–1,000
- Website
- britishairways.com
Flights from Chicago O'Hare International Airport to Lisbon-Portela Airport via London Heathrow
- Ave. Duration
- 13h 25m
- When
- Every day
- Estimated price
- €190–750
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Philadelphia
- Ave. Duration
- 12h 10m
- When
- Saturday and Sunday
- Estimated price
- €250–1,000
- Website
- azoresairlines.pt
Flights from South Bend to Lisbon-Portela Airport via Detroit, Dublin
- Ave. Duration
- 18h 44m
- When
- Thursday and Friday
- Estimated price
- €310–1,200
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Detroit, Dublin
- Ave. Duration
- 13h 26m
- When
- Thursday and Friday
- Estimated price
- €290–1,200
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Boston, Ponta Delgada
- Ave. Duration
- 15h 5m
- When
- Friday and Sunday
- Estimated price
- €400–1,000
- Website
- aerlingus.com
Flights from Chicago O'Hare International Airport to Lisbon-Portela Airport via Dublin
- Ave. Duration
- 12h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €220–950
Flights from Chicago Midway International Airport to Lisbon-Portela Airport via Hartford, Dublin
- Ave. Duration
- 14h 55m
- When
- Monday and Thursday
- Estimated price
- €350–1,500
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Chicago Union Station to Milwaukee
- Ave. Duration
- 1h 29m
- Frequency
- Every 4 hours
- Estimated price
- €16–40
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 219-926-5744
- Website
- mysouthshoreline.com
Train from Van Buren St. to South Bend Airport
- Ave. Duration
- 2h 4m
- Frequency
- Hourly
- Estimated price
- €11–13
- Schedules at
- mysouthshoreline.com
- Adults 14-64
- €11–13
Want to know more about travelling around Portugal
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide




