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O'Hare International Airport to Humberto Delgado Airport flight

Explore the cheapest one-way and round-trip flights from O'Hare International Airport to Humberto Delgado Airport over the next 90 days, with one-way fares from US$219 and round-trip from US$476. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Dec 6 | TAP Air Portugal
      LIS 11:55
      9h 35m
      Direct
      ORD 15:30
      Lisbon - Chicago | Sun, Dec 13 | TAP Air Portugal
      US$649 US$910
      28% off
      28% off
      US$910 US$649
    • ORD 18:00
      8h 10m
      Direct
      LIS 08:10
      Chicago - Lisbon | Fri, Nov 13 | TAP Air Portugal
      LIS 11:55
      9h 35m
      Direct
      ORD 16:30
      Lisbon - Chicago | Fri, Nov 20 | TAP Air Portugal
      US$655 US$910
      28% off
      28% off
      US$910 US$655
    • ORD 19:10
      15h 10m
      1 stop
      LIS 16:20
      Chicago - Lisbon | Sun, Nov 8 | Scandinavian Airlines
      LIS 18:45
      28h
      1 stop
      ORD 16:45
      Lisbon - Chicago | Sun, Nov 15 | Scandinavian Airlines
      US$476 US$910
      48% off
      48% off
      US$910 US$476
    • ORD 19:10
      14h 55m
      1 stop
      LIS 16:05
      Chicago - Lisbon | Tue, Nov 17 | Scandinavian Airlines
      LIS 17:00
      29h 45m
      1 stop
      ORD 16:45
      Lisbon - Chicago | Tue, Nov 24 | Scandinavian Airlines
      US$476
      48% off
      US$910 US$476
    • ORD 19:15
      14h 50m
      1 stop
      LIS 16:05
      Chicago - Lisbon | Wed, Nov 4 | Scandinavian Airlines
      LIS 16:55
      29h 50m
      1 stop
      ORD 16:45
      Lisbon - Chicago | Wed, Nov 11 | Scandinavian Airlines
      US$481
      47% off
      US$910 US$481
    • ORD 19:15
      14h 50m
      1 stop
      LIS 16:05
      Chicago - Lisbon | Mon, Nov 16 | Scandinavian Airlines
      LIS 16:55
      29h 50m
      1 stop
      ORD 16:45
      Lisbon - Chicago | Mon, Nov 23 | Scandinavian Airlines
      US$482
      47% off
      US$910 US$482
    • ORD 19:15
      14h 50m
      1 stop
      LIS 16:05
      Chicago - Lisbon | Sun, Nov 15 | Scandinavian Airlines
      LIS 16:55
      29h 50m
      1 stop
      ORD 16:45
      Lisbon - Chicago | Sun, Nov 22 | Scandinavian Airlines
      US$482
      47% off
      US$910 US$482
    • ORD 19:15
      14h 50m
      1 stop
      LIS 16:05
      Chicago - Lisbon | Mon, Nov 9 | Scandinavian Airlines
      LIS 16:55
      29h 50m
      1 stop
      ORD 16:45
      Lisbon - Chicago | Mon, Nov 16 | Scandinavian Airlines
      US$483
      47% off
      US$910 US$483
    • ORD 19:15
      14h 50m
      1 stop
      LIS 16:05
      Chicago - Lisbon | Tue, Nov 3 | Scandinavian Airlines
      LIS 16:55
      29h 50m
      1 stop
      ORD 16:45
      Lisbon - Chicago | Sun, Nov 8 | Scandinavian Airlines
      US$483
      47% off
      US$910 US$483
    • CHI 13:00
      17h 25m
      1 stop
      LIS 14:00
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
      LIS 15:00
      6h
      Direct
      CHI 16:00
      Lisbon - Chicago | Tue, Nov 3 | Normal Airline
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    • Cheapest
      ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Fri, Nov 13 | TAP Air Portugal
      US$219 US$682
      68% off
      68% off
      US$682 US$219
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      US$221 US$505
      56% off
      56% off
      US$505 US$221
    • ORD 22:00
      32h 20m
      1 stop
      LIS 12:20
      Chicago - Lisbon | Mon, Nov 23 | Frontier Airlines
      US$284 US$505
      44% off
      44% off
      US$505 US$284
    • ORD 18:30
      12h 15m
      1 stop
      LIS 12:45
      Chicago - Lisbon | Mon, Nov 23 | Icelandair
      US$313
      38% off
      US$505 US$313
    • ORD 18:30
      12h 20m
      1 stop
      LIS 12:50
      Chicago - Lisbon | Wed, Dec 9 | Icelandair
      US$325
      36% off
      US$505 US$325
    • ORD 18:30
      12h 20m
      1 stop
      LIS 12:50
      Chicago - Lisbon | Sat, Nov 14 | Icelandair
      US$327
      35% off
      US$505 US$327
    • ORD 18:30
      12h 20m
      1 stop
      LIS 12:50
      Chicago - Lisbon | Wed, Nov 25 | Icelandair
      US$331
      34% off
      US$505 US$331
    • ORD 08:45
      17h
      1 stop
      LIS 06:45
      Chicago - Lisbon | Sat, Oct 31 | Air Canada
      US$336
      33% off
      US$505 US$336
    • ORD 10:15
      14h 30m
      1 stop
      LIS 06:45
      Chicago - Lisbon | Wed, Nov 11 | Air Canada
      US$336
      33% off
      US$505 US$336
    • CHI 13:00
      17h 25m
      1 stop
      LIS 14:00
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Fri, Nov 13 | TAP Air Portugal
      US$219 US$780
      72% off
      72% off
      US$780 US$219
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      US$221 US$780
      72% off
      72% off
      US$780 US$221
    • ORD 19:00
      8h 5m
      Direct
      LIS 09:05
      Chicago - Lisbon | Wed, Nov 4 | TAP Air Portugal
      US$364 US$780
      53% off
      53% off
      US$780 US$364
    • ORD 19:00
      8h 5m
      Direct
      LIS 09:05
      Chicago - Lisbon | Wed, Dec 9 | TAP Air Portugal
      US$368
      53% off
      US$780 US$368
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 8 | TAP Air Portugal
      US$368
      53% off
      US$780 US$368
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 1 | TAP Air Portugal
      US$370
      53% off
      US$780 US$370
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Fri, Jan 8 | TAP Air Portugal
      US$395
      49% off
      US$780 US$395
    • ORD 20:10
      8h
      Direct
      LIS 10:10
      Chicago - Lisbon | Fri, Jan 1 | TAP Air Portugal
      US$395
      49% off
      US$780 US$395
    • ORD 19:00
      8h 5m
      Direct
      LIS 09:05
      Chicago - Lisbon | Wed, Dec 30 | TAP Air Portugal
      US$425
      46% off
      US$780 US$425
    • CHI 13:00
      17h 25m
      1 stop
      LIS 14:00
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
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    • ORD 20:10
      8h
      Direct
      LIS 10:10
      Chicago - Lisbon | Fri, Jan 1 | TAP Air Portugal
      US$395 US$682
      42% off
      42% off
      US$682 US$395
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Fri, Nov 13 | TAP Air Portugal
      US$219 US$682
      68% off
      68% off
      US$682 US$219
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      US$221 US$505
      56% off
      56% off
      US$505 US$221
    • ORD 19:00
      8h 5m
      Direct
      LIS 09:05
      Chicago - Lisbon | Wed, Nov 18 | TAP Air Portugal
      US$363
      28% off
      US$505 US$363
    • ORD 19:00
      8h 5m
      Direct
      LIS 09:05
      Chicago - Lisbon | Wed, Nov 4 | TAP Air Portugal
      US$364
      47% off
      US$682 US$364
    • ORD 19:00
      8h 5m
      Direct
      LIS 09:05
      Chicago - Lisbon | Wed, Dec 9 | TAP Air Portugal
      US$368
      46% off
      US$682 US$368
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 8 | TAP Air Portugal
      US$368
      46% off
      US$682 US$368
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 1 | TAP Air Portugal
      US$370
      46% off
      US$682 US$370
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Fri, Dec 4 | TAP Air Portugal
      US$392
      56% off
      US$907 US$392
    • CHI 13:00
      17h 25m
      1 stop
      LIS 14:00
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      ORD 19:00
      8h 5m
      Direct
      LIS 09:05
      Chicago - Lisbon | Wed, Nov 4 | TAP Air Portugal
      US$364 US$813
      55% off
      55% off
      US$813 US$364
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 1 | TAP Air Portugal
      US$370 US$813
      54% off
      54% off
      US$813 US$370
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Fri, Nov 6 | TAP Air Portugal
      US$576 US$813
      28% off
      28% off
      US$813 US$576
    • ORD 13:55
      11h 50m
      1 stop
      LIS 07:45
      Chicago - Lisbon | Mon, Nov 2 | Air Canada
      US$374
      54% off
      US$813 US$374
    • ORD 16:30
      10h 50m
      1 stop
      LIS 09:20
      Chicago - Lisbon | Sun, Nov 1 | Air Canada
      US$456
      44% off
      US$813 US$456
    • ORD 13:50
      12h 10m
      1 stop
      LIS 08:00
      Chicago - Lisbon | Wed, Nov 4 | Virgin Atlantic
      US$458
      44% off
      US$813 US$458
    • ORD 14:30
      11h 40m
      1 stop
      LIS 08:10
      Chicago - Lisbon | Wed, Nov 4 | United Airlines
      US$468
      42% off
      US$813 US$468
    • ORD 16:40
      10h 15m
      1 stop
      LIS 08:55
      Chicago - Lisbon | Sun, Nov 1 | KLM Royal Dutch Airlines
      US$501
      38% off
      US$813 US$501
    • ORD 16:40
      10h 20m
      1 stop
      LIS 09:00
      Chicago - Lisbon | Fri, Nov 6 | Delta Air Lines
      US$511
      37% off
      US$813 US$511
    • CHI 13:00
      17h 25m
      1 stop
      LIS 14:00
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Fri, Nov 13 | TAP Air Portugal
      US$219 US$682
      68% off
      68% off
      US$682 US$219
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      US$221 US$505
      56% off
      56% off
      US$505 US$221
    • ORD 19:00
      8h 5m
      Direct
      LIS 09:05
      Chicago - Lisbon | Wed, Nov 18 | TAP Air Portugal
      US$363 US$505
      28% off
      28% off
      US$505 US$363
    • ORD 19:00
      8h 5m
      Direct
      LIS 09:05
      Chicago - Lisbon | Wed, Nov 4 | TAP Air Portugal
      US$364
      47% off
      US$682 US$364
    • ORD 19:00
      8h 5m
      Direct
      LIS 09:05
      Chicago - Lisbon | Wed, Dec 9 | TAP Air Portugal
      US$368
      46% off
      US$682 US$368
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 8 | TAP Air Portugal
      US$368
      46% off
      US$682 US$368
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Sun, Nov 1 | TAP Air Portugal
      US$370
      46% off
      US$682 US$370
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Fri, Dec 4 | TAP Air Portugal
      US$392
      56% off
      US$907 US$392
    • ORD 20:10
      8h 5m
      Direct
      LIS 10:15
      Chicago - Lisbon | Fri, Jan 8 | TAP Air Portugal
      US$395
      42% off
      US$682 US$395
    • CHI 13:00
      17h 25m
      1 stop
      LIS 14:00
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
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Displayed flight fares from Chicago to Lisbon are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from O'Hare International Airport to Humberto Delgado Airport?

The cheapest airline flying from O'Hare International Airport to Humberto Delgado Airport is Icelandair (from US$262) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Icelandair
From US$262
Air Canada
From US$336
Porter Airlines
From US$339
Virgin Atlantic
From US$360
TAP Air Portugal
From US$363
Delta Air Lines
From US$371
American Airlines
From US$377
Finnair
From US$395
SWISS
From US$396
Lufthansa
From US$396

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What is the flight schedule from O'Hare International Airport to Humberto Delgado Airport?

Check the schedule for flights from Chicago to Lisbon and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TP244

    O'Hare International Airport

    20:10

    ORD

    8h 5m

    10:15

    LIS

    - - T - T - S
    Search

  2. FI852

    O'Hare International Airport

    19:25

    ORD

    6h 15m

    Direct

    06:40

    KEF

    S M T W T F S
    Search

  3. FI954

    Keflavík International Airport

    08:30

    KEF

    4h 20m

    Direct

    13:50

    LIS

    - M - W - - S

  4. PD2704

    O'Hare International Airport

    12:15

    ORD

    1h 45m

    Direct

    15:00

    YTZ

    S M T W T F S
    Search

  5. PD2477

    Billy Bishop Toronto City Airport

    17:50

    YTZ

    1h 16m

    Direct

    19:06

    YUL

    S M T W T - S

  6. PD7680

    Montréal-Pierre Elliott Trudeau International Airport

    19:10

    YUL

    6h 30m

    Direct

    06:40

    LIS

    S - - - T - S

  7. AC502

    O'Hare International Airport

    10:05

    ORD

    1h 37m

    Direct

    12:42

    YYZ

    S M T W T - S
    Search

  8. TS480

    Toronto Pearson International Airport

    18:45

    YYZ

    7h

    Direct

    06:45

    LIS

    - M T W - F -

  9. AC500

    O'Hare International Airport

    07:00

    ORD

    1h 46m

    Direct

    09:46

    YYZ

    S M T W T F S
    Search

  10. TS480

    Toronto Pearson International Airport

    18:45

    YYZ

    7h

    Direct

    06:45

    LIS

    - M T W - F -

  11. FI852

    O'Hare International Airport

    19:25

    ORD

    6h 15m

    Direct

    06:40

    KEF

    S M T W T F S
    Search

  12. FI430

    Keflavík International Airport

    07:35

    KEF

    2h 20m

    Direct

    09:55

    GLA

    S M T W T F S

  13. U27602

    Glasgow Airport

    17:15

    GLA

    3h 15m

    Direct

    20:30

    LIS

    - - T - - F -

  14. FI852

    O'Hare International Airport

    19:25

    ORD

    6h 15m

    Direct

    06:40

    KEF

    S M T W T F S
    Search

  15. FI440

    Keflavík International Airport

    08:00

    KEF

    2h 40m

    Direct

    11:40

    MAN

    S M T W T F S

  16. FR3952

    Manchester Airport

    05:45

    MAN

    2h 55m

    Direct

    08:40

    LIS

    - M T W T F S

  17. AC8482

    O'Hare International Airport

    15:15

    ORD

    2h 15m

    Direct

    18:30

    YUL

    S M T W T F S
    Search

  18. AC834

    Montréal-Pierre Elliott Trudeau International Airport

    20:05

    YUL

    6h 55m

    Direct

    09:00

    MAD

    S M T - T F -

  19. FR9440

    Madrid Barajas Airport

    10:00

    MAD

    1h 30m

    Direct

    10:30

    LIS

    S - - W T F S

  20. AC8478

    O'Hare International Airport

    07:20

    ORD

    2h 15m

    Direct

    10:35

    YUL

    S M T W T F S
    Search

  21. AC834

    Montréal-Pierre Elliott Trudeau International Airport

    20:05

    YUL

    6h 55m

    Direct

    09:00

    MAD

    S M T - T F -

  22. U27640

    Madrid Barajas Airport

    10:30

    MAD

    1h 30m

    Direct

    11:00

    LIS

    S M T W T F S

  23. FI852

    O'Hare International Airport

    19:25

    ORD

    6h 15m

    Direct

    06:40

    KEF

    S M T W T F S
    Search

  24. FI440

    Keflavík International Airport

    08:00

    KEF

    2h 40m

    Direct

    11:40

    MAN

    S M T W T F S

  25. FR2252

    Manchester Airport

    06:10

    MAN

    2h 55m

    Direct

    09:05

    LIS

    S M T W T F S
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About O'Hare International Airport and Humberto Delgado Airport

Learn about O'Hare International Airport (ORD) and Humberto Delgado Airport (LIS) — including location, terminals, transportation, and travel tips.

Flight distance 6,443.65km
Cheapest one-way ticket price US$219
Cheapest return ticket price US$476

FAQs for O'Hare International Airport to Humberto Delgado Airport Flights

  • How long is the flight from O'Hare International Airport to Humberto Delgado Airport?

    O'Hare International Airport to Humberto Delgado Airport takes about 6 hours 36 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from O'Hare International Airport (ORD) to Humberto Delgado Airport (LIS).
  • The earliest flight from O'Hare International Airport to Humberto Delgado Airport departs at 18:00, and the last departs at 21:10, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from O'Hare International Airport (ORD) to Humberto Delgado Airport (LIS) is quite popular. Without considering departure times or holidays, tickets cost around US$481 in January, the most expensive month to book this route.
    • The distance from Humberto Delgado Airport to downtown is about 6km, by taxi about 20 minutes.
  • The closest airport to Humberto Delgado Airport (LIS) is Flores Airport. The distance is around 44km.
  • TAP Air Portugal is a very popular airline operating an average of 668 flights per month.
  • One-way flights from O'Hare International Airport to Humberto Delgado Airport currently start from US$221, and round-trip fares start from US$476. The current lowest fare is a TAP Air Portugal flight departing on Sun, Nov 29; prices may vary depending on availability.
  • Yes. TAP Air Portugal operate direct flights from O'Hare International Airport to Humberto Delgado Airport, with an average flight time of 7 hours 25 minutes, and around 5 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from O'Hare International Airport to Humberto Delgado Airport is US$637. Prices may vary depending on the departure date, airline, and availability.
  • Jetblue Airways are the most popular budget airlines flying from O'Hare International Airport to Humberto Delgado Airport, with one-way fares starting from US$221. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • O'Hare International Airport to Humberto Delgado Airport operates around 4 weekly flights, mainly by TAP Air Portugal. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter O'Hare International Airport and Humberto Delgado Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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