Flights from London (LHR) to Chicago (CHI) with Star Alliance

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Airline

1/2

London

toChicago

LHR-ORD

February 3, 2025

April 9, 2025

Sold byUnited Airlines

From

647USD Price subject to changes

Viewed:2 hours ago

Roundtrip

Economy

2/2

London

toChicago

LHR-ORD

February 2, 2025

April 9, 2025

Sold byUnited Airlines

From

684USD Price subject to changes

Viewed:2 hours ago

Roundtrip

Economy

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Chicago

Friday

few clouds

17/01/2025

4°C

17/01/2025

few clouds

Saturday

overcast clouds

18/01/2025

-3°C

18/01/2025

overcast clouds

Sunday

broken clouds

19/01/2025

-12°C

19/01/2025

broken clouds

Monday

scattered clouds

20/01/2025

-13°C

20/01/2025

scattered clouds

Tuesday

sky is clear

21/01/2025

-14°C

21/01/2025

sky is clear

Wednesday

light snow

22/01/2025

-7°C

22/01/2025

light snow

Thursday

light snow

23/01/2025

-3°C

23/01/2025

light snow

Flight schedules from London to Chicago with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.

Outbound (30)

Sort by

London GB
LHR10:25
9h 25m
No stops
Chicago US
ORD13:50
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 958
  London. GB
  LHR 10:25
  9h 25m
  3964 Miles
  Chicago. US
  ORD 13:50
  Boeing 767-300 Passenger
  Operated by United Airlines
London GB
LHR13:35
9h 25m
No stops
Chicago US
ORD17:00
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 959
  London. GB
  LHR 13:35
  9h 25m
  3964 Miles
  Chicago. US
  ORD 17:00
  Boeing 767-300 Passenger
  Operated by United Airlines
London GB
LHR06:50
11h 25m
1 Stop
Chicago US
ORD12:15
London - Chicago
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Brussels Airlines SN 2104
  London. GB
  LHR 06:50
  1h 5m
  218 Miles
  Brussels. BE
  BRU 08:55
  Airbus A320neo
  Operated by Brussels Airlines
2. Flight 2United Airlines UA 973
  Brussels. BE
  BRU 10:10
  9h 5m
  4171 Miles
  Chicago. US
  ORD 12:15
  Boeing 787-10
  Operated by United Airlines
London GB
LHR08:30
12h 45m
1 Stop
Chicago US
ORD15:15
London - Chicago
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 925
  London. GB
  LHR 08:30
  1h 35m
  408 Miles
  Frankfurt. DE
  FRA 11:05
  Airbus A320neo
  Operated by Lufthansa
2. Flight 2United Airlines UA 906
  Frankfurt. DE
  FRA 12:50
  9h 25m
  4355 Miles
  Chicago. US
  ORD 15:15
  Boeing 787-10
  Operated by United Airlines
London GB
LHR08:00
12h 48m
1 Stop
Chicago US
ORD14:48
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 883
  London. GB
  LHR 08:00
  8h 20m
  3475 Miles
  New York. US
  EWR 11:20
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 587
  New York. US
  EWR 13:07
  2h 41m
  721 Miles
  Chicago. US
  ORD 14:48
  Boeing 737-900 Passenger
  Operated by United Airlines
London GB
LHR12:05
12h 49m
1 Stop
Chicago US
ORD18:54
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 17
  London. GB
  LHR 12:05
  8h 30m
  3475 Miles
  New York. US
  EWR 15:35
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 661
  New York. US
  EWR 17:08
  2h 46m
  721 Miles
  Chicago. US
  ORD 18:54
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
London GB
LHR12:05
12h 50m
1 Stop
Chicago US
ORD18:55
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 919
  London. GB
  LHR 12:05
  8h 35m
  3687 Miles
  Washington. US
  IAD 15:40
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1117
  Washington. US
  IAD 17:36
  2h 19m
  590 Miles
  Chicago. US
  ORD 18:55
  Airbus A320 Passenger
  Operated by United Airlines
London GB
LHR06:30
12h 55m
1 Stop
Chicago US
ORD13:25
London - Chicago
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 921
  London. GB
  LHR 06:30
  1h 35m
  408 Miles
  Frankfurt. DE
  FRA 09:05
  Airbus A320neo
  Operated by Lufthansa
2. Flight 2Lufthansa LH 430
  Frankfurt. DE
  FRA 10:50
  9h 35m
  4355 Miles
  Chicago. US
  ORD 13:25
  Airbus A340-600
  Operated by Lufthansa
London GB
LHR16:00
12h 57m
1 Stop
Chicago US
ORD22:57
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 941
  London. GB
  LHR 16:00
  8h 35m
  3475 Miles
  New York. US
  EWR 19:35
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1308
  New York. US
  EWR 21:25
  2h 32m
  721 Miles
  Chicago. US
  ORD 22:57
  Boeing 757-200 Passenger
  Operated by United Airlines
London GB
LHR10:00
13h 1m
1 Stop
Chicago US
ORD17:01
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 15
  London. GB
  LHR 10:00
  8h 30m
  3475 Miles
  New York. US
  EWR 13:30
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1144
  New York. US
  EWR 15:25
  2h 36m
  721 Miles
  Chicago. US
  ORD 17:01
  Airbus A319 Passenger
  Operated by United Airlines
London GB
LHR16:20
13h 2m
1 Stop
Chicago US
ORD23:22
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 925
  London. GB
  LHR 16:20
  8h 55m
  3687 Miles
  Washington. US
  IAD 20:15
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1738
  Washington. US
  IAD 22:16
  2h 6m
  590 Miles
  Chicago. US
  ORD 23:22
  Boeing 737-900 Passenger
  Operated by United Airlines
London GB
LHR09:10
13h 16m
1 Stop
Chicago US
ORD16:26
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 905
  London. GB
  LHR 09:10
  8h 30m
  3475 Miles
  New York. US
  EWR 12:40
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 276
  New York. US
  EWR 14:45
  2h 41m
  721 Miles
  Chicago. US
  ORD 16:26
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
London GB
LHR08:55
13h 20m
1 Stop
Chicago US
ORD16:15
London - Chicago
Swiss
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Swiss LX 317
  London. GB
  LHR 08:55
  1h 55m
  492 Miles
  Zurich. CH
  ZRH 11:50
  Airbus A320neo
  Operated by Swiss
2. Flight 2Swiss LX 8
  Zurich. CH
  ZRH 13:10
  10h 5m
  4455 Miles
  Chicago. US
  ORD 16:15
  Airbus A330-300 Passenger
  Operated by Swiss
London GB
LHR11:10
13h 33m
1 Stop
Chicago US
ORD18:43
London - Chicago
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 855
  London. GB
  LHR 11:10
  8h 15m
  3566 Miles
  Toronto. CA
  YYZ 14:25
  Boeing 777-300ER Passenger
  Operated by Air Canada
2. Flight 2United Airlines UA 3542
  Toronto. CA
  YYZ 17:30
  2h 13m
  437 Miles
  Chicago. US
  ORD 18:43
  Embraer 170
  Operated by United Airlines
London GB
LHR06:35
13h 35m
1 Stop
Chicago US
ORD14:10
London - Chicago
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 2485
  London. GB
  LHR 06:35
  1h 50m
  587 Miles
  Munich. DE
  MUC 09:25
  Airbus A320neo
  Operated by Lufthansa
2. Flight 2United Airlines UA 952
  Munich. DE
  MUC 11:25
  9h 45m
  4542 Miles
  Chicago. US
  ORD 14:10
  Boeing 787-10
  Operated by United Airlines
London GB
LHR07:30
13h 45m
1 Stop
Chicago US
ORD15:15
London - Chicago
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 923
  London. GB
  LHR 07:30
  1h 35m
  408 Miles
  Frankfurt. DE
  FRA 10:05
  Airbus A320neo
  Operated by Lufthansa
2. Flight 2United Airlines UA 906
  Frankfurt. DE
  FRA 12:50
  9h 25m
  4355 Miles
  Chicago. US
  ORD 15:15
  Boeing 787-10
  Operated by United Airlines
London GB
LHR15:10
13h 47m
1 Stop
Chicago US
ORD22:57
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 147
  London. GB
  LHR 15:10
  8h 35m
  3475 Miles
  New York. US
  EWR 18:45
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1308
  New York. US
  EWR 21:25
  2h 32m
  721 Miles
  Chicago. US
  ORD 22:57
  Boeing 757-200 Passenger
  Operated by United Airlines
London GB
LHR09:10
13h 51m
1 Stop
Chicago US
ORD17:01
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 905
  London. GB
  LHR 09:10
  8h 30m
  3475 Miles
  New York. US
  EWR 12:40
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1144
  New York. US
  EWR 15:25
  2h 36m
  721 Miles
  Chicago. US
  ORD 17:01
  Airbus A319 Passenger
  Operated by United Airlines
London GB
LHR11:35
13h 56m
1 Stop
Chicago US
ORD19:31
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 26
  London. GB
  LHR 11:35
  9h 50m
  4684 Miles
  Denver. US
  DEN 14:25
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 1495
  Denver. US
  DEN 15:55
  2h 36m
  891 Miles
  Chicago. US
  ORD 19:31
  Boeing 737-900 Passenger
  Operated by United Airlines
London GB
LHR12:05
14h 20m
1 Stop
Chicago US
ORD20:25
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 17
  London. GB
  LHR 12:05
  8h 30m
  3475 Miles
  New York. US
  EWR 15:35
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 254
  New York. US
  EWR 18:43
  2h 42m
  721 Miles
  Chicago. US
  ORD 20:25
  Airbus A319 Passenger
  Operated by United Airlines
London GB
LHR08:00
14h 26m
1 Stop
Chicago US
ORD16:26
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 883
  London. GB
  LHR 08:00
  8h 20m
  3475 Miles
  New York. US
  EWR 11:20
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 276
  New York. US
  EWR 14:45
  2h 41m
  721 Miles
  Chicago. US
  ORD 16:26
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
London GB
LHR06:30
14h 45m
1 Stop
Chicago US
ORD15:15
London - Chicago
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 921
  London. GB
  LHR 06:30
  1h 35m
  408 Miles
  Frankfurt. DE
  FRA 09:05
  Airbus A320neo
  Operated by Lufthansa
2. Flight 2United Airlines UA 906
  Frankfurt. DE
  FRA 12:50
  9h 25m
  4355 Miles
  Chicago. US
  ORD 15:15
  Boeing 787-10
  Operated by United Airlines
London GB
LHR10:00
14h 54m
1 Stop
Chicago US
ORD18:54
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 15
  London. GB
  LHR 10:00
  8h 30m
  3475 Miles
  New York. US
  EWR 13:30
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 661
  New York. US
  EWR 17:08
  2h 46m
  721 Miles
  Chicago. US
  ORD 18:54
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
London GB
LHR10:00
14h 55m
1 Stop
Chicago US
ORD18:55
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 15
  London. GB
  LHR 10:00
  8h 30m
  3475 Miles
  New York. US
  EWR 13:30
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1936
  New York. US
  LGA 17:16
  2h 39m
  735 Miles
  Chicago. US
  ORD 18:55
  Boeing 737-800 Passenger
  Operated by United Airlines
London GB
LHR09:10
15h 0m
1 Stop
Chicago US
ORD18:10
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 905
  London. GB
  LHR 09:10
  8h 30m
  3475 Miles
  New York. US
  EWR 12:40
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3594
  New York. US
  LGA 16:21
  2h 49m
  735 Miles
  Chicago. US
  ORD 18:10
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
London GB
LHR10:25
15h 35m
1 Stop
Chicago US
ORD20:00
London - Chicago
LOT Polish Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1LOT Polish Airlines LO 282
  London. GB
  LHR 10:25
  2h 30m
  917 Miles
  Warsaw. PL
  WAW 13:55
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by LOT Polish Airlines
2. Flight 2LOT Polish Airlines LO 3
  Warsaw. PL
  WAW 16:40
  10h 20m
  4698 Miles
  Chicago. US
  ORD 20:00
  Boeing 787-9
  Operated by LOT Polish Airlines
London GB
LHR08:45
15h 40m
1 Stop
Chicago US
ORD18:25
London - Chicago
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 2471
  London. GB
  LHR 08:45
  1h 50m
  587 Miles
  Munich. DE
  MUC 11:35
  Airbus A320neo
  Operated by Lufthansa
2. Flight 2Lufthansa LH 434
  Munich. DE
  MUC 15:35
  9h 50m
  4542 Miles
  Chicago. US
  ORD 18:25
  Airbus A350-900
  Operated by Lufthansa
London GB
LHR11:35
15h 50m
1 Stop
Chicago US
ORD21:25
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 26
  London. GB
  LHR 11:35
  9h 50m
  4684 Miles
  Denver. US
  DEN 14:25
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 1898
  Denver. US
  DEN 17:55
  2h 30m
  891 Miles
  Chicago. US
  ORD 21:25
  Boeing 757-300 Passenger
  Operated by United Airlines
London GB
LHR09:20
15h 50m
1 Stop
Chicago US
ORD19:10
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 879
  London. GB
  LHR 09:20
  10h 45m
  4850 Miles
  Houston. US
  IAH 14:05
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2293
  Houston. US
  IAH 16:20
  2h 50m
  930 Miles
  Chicago. US
  ORD 19:10
  Boeing 757-300 Passenger
  Operated by United Airlines
London GB
LHR12:45
16h 0m
1 Stop
Chicago US
ORD22:45
London - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4
  London. GB
  LHR 12:45
  10h 45m
  4850 Miles
  Houston. US
  IAH 17:30
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 321
  Houston. US
  IAH 20:02
  2h 43m
  930 Miles
  Chicago. US
  ORD 22:45
  Airbus A321neo
  Operated by United Airlines