Users have found that booking a flight from Portugal to Chicago O'Hare Intl Airport at least 58 days early can save you up to 87% on average compared to booking a flight this week. If booking 58 days before your flight isn’t an option for you, users have found flights from Portugal to Chicago O'Hare Intl Airport for as little as $705 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $941 for flights departing within the next 3 days.
December can be a great time to fly to Chicago O'Hare Intl Airport from Portugal with a flight ticket averaging about $788. Cheapflights users have found deals in the month of December for as cheap as $378. The most expensive prices can be found in the month of July.
When flying from Portugal to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$736 - $975
Route
Depart
Return
Price
Lisbon Humberto DelgadoChicago O'Hare Intl
LIS - ORD
LISORD
Lisbon Humberto Delgado
Mon 6/3
2 stops28h 00m
Chicago O'Hare Intl
Mon 6/10
2 stops26h 25m
PortoChicago O'Hare Intl
OPO - ORD
OPOORD
Porto
Mon 6/17
1 stop22h 55m
Chicago O'Hare Intl
Mon 6/24
1 stop34h 05m
Lisbon Humberto DelgadoChicago O'Hare Intl
LIS - ORD
LISORD
Lisbon Humberto Delgado
Mon 6/3
2 stops27h 51m
Chicago O'Hare Intl
Mon 6/10
1 stop23h 15m
PortoChicago O'Hare Intl
OPO - ORD
OPOORD
Porto
Mon 6/17
2 stops15h 13m
Chicago O'Hare Intl
Mon 6/24
2 stops26h 30m
Lisbon Humberto DelgadoChicago O'Hare Intl
LIS - ORD
LISORD
Lisbon Humberto Delgado
Thu 8/8
1 stop13h 40m
Chicago O'Hare Intl
Sat 8/17
1 stop12h 30m
Lisbon Humberto DelgadoChicago O'Hare Intl
LIS - ORD
LISORD
Lisbon Humberto Delgado
Mon 7/1
1 stop24h 50m
Chicago O'Hare Intl
Tue 9/10
1 stop18h 35m
Lisbon Humberto DelgadoChicago O'Hare Intl
LIS - ORD
LISORD
Lisbon Humberto Delgado
Mon 7/1
1 stop15h 20m
Chicago O'Hare Intl
Tue 9/10
2 stops18h 40m
Lisbon Humberto DelgadoChicago O'Hare Intl
LIS - ORD
LISORD
Lisbon Humberto Delgado
Tue 8/13
1 stop31h 15m
Chicago O'Hare Intl
Wed 8/21
1 stop31h 20m
Lisbon Humberto DelgadoChicago O'Hare Intl
LIS - ORD
LISORD
Lisbon Humberto Delgado
Tue 8/6
1 stop22h 55m
Chicago O'Hare Intl
Tue 8/20
1 stop35h 05m
No data available for this route at this time. Please check back soon.
Comfort
Overall
Food
Boarding
Entertainment
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Comfort
Overall
Food
Boarding
Entertainment
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Comfort
Overall
Food
Boarding
Entertainment
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Comfort
Overall
Food
Boarding
Entertainment
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Comfort
Overall
Food
Boarding
Entertainment
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Comfort
Overall
Food
Boarding
Entertainment
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
0%of flight departures | Early morningMidnight to 6 am |
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100%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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