Below are some of the very cheapest flights from London Heathrow or Gatwick to Chicago USA starting from £358 for return flights. All fares include all taxes and charges.
Departs on Returning
Heathrow Click on fare for details Thu 1 Mar Thu 8 £359 Sun 11 £360 Mon 12 £361 Tue 13 £361 Fri 16 £383
Fri 2 Mar Fri 9 £404 Sat 10 £540 Mon 12 £377 Fri 16 £397
Sat 3 Mar Sat 10 £422 Sun 11 £389 Sat 17 £393 Tue 20 £394
Sun 4 Mar Sun 11 £375 Sun 25 £380
Mon 5 Mar Mon 12 £385 Tue 13 £533 Thu 15 £386 Mon 19 £371 Tue 20 £371
Wed 7 Mar Wed 14 £365 Wed 21 £363 Wed 28 £408
Thu 8 Mar Thu 15 £359 Sat 17 £371 Sun 18 £406 Thu 22 £360
Fri 9 Mar Sat 17 £418 Mon 19 £380 Thu 22 £382 Fri 30 £428
Sat 10 Mar Sat 17 £418 Sun 18 £394 Mon 19 £389 Fri 23 £417 Sat 24 £398 Sun 25 £399
Sun 11 Mar Tue 20 £389
Mon 12 Mar Mon 19 £371 Wed 21 £371 Sun 25 £371 Mon 26 £370 Tue 27 £387 Mon 2 Apr £370 Tue 3 Apr £387
Tue 13 Mar Tue 20 £360 Tue 27 £361 Tue 3 Apr £361
Wed 14 Mar Wed 21 £358 Fri 23 £382 Mon 26 £364 Tue 27 £556 Wed 28 £376 Mon 2 Apr £364 Tue 3 Apr £556 Wed 4 Apr £376
Thu 15 Mar Thu 22 £373 Fri 23 £394 Sat 24 £376 Sun 25 £371 Mon 26 £368 Tue 27 £362 Thu 29 £376 Mon 2 Apr £368 Tue 3 Apr £362 Thu 5 Apr £376
Fri 16 Mar Fri 23 £402 Sat 24 £392 Mon 26 £385 Tue 27 £384 Wed 28 £427 Thu 29 £427 Fri 30 £427 Sat 31 £418 Mon 2 Apr £385 Tue 3 Apr £384 Wed 4 Apr £427 Thu 5 Apr £427 Fri 6 Apr £427 Sat 7 Apr £418
Sat 17 Mar Sat 24 £410 Sun 25 £400 Wed 28 £427 Sat 31 £419 Wed 4 Apr £427 Sat 7 Apr £419
Tue 20 Mar Tue 27 £361 Fri 30 £415 Mon 2 Apr £361 Tue 3 Apr £361 Fri 6 Apr £415
Wed 21 Mar Mon 2 Apr £385
Thu 22 Mar Thu 29 £362 Sat 31 £407 Mon 2 Apr £360 Tue 3 Apr £360 Thu 5 Apr £362 Sat 7 Apr £407
Fri 23 Mar Fri 30 £440 Sat 31 £423 Mon 2 Apr £397 Tue 3 Apr £399 Wed 4 Apr £400 Thu 5 Apr £399 Fri 6 Apr £440 Sat 7 Apr £423
Sat 24 Mar Sat 31 £419 Tue 3 Apr £403 Wed 4 Apr £401 Thu 5 Apr £407 Fri 6 Apr £440 Sat 7 Apr £419
Sun 25 Mar Thu 5 Apr £1079
Mon 26 Mar Mon 2 Apr £1145 Tue 3 Apr £1063 Thu 5 Apr £1059 Fri 6 Apr £1079
Tue 27 Mar Tue 3 Apr £622 Sat 7 Apr £1077
Wed 28 Mar Wed 4 Apr £412 Thu 5 Apr £644
Thu 29 Mar Thu 5 Apr £743 Fri 6 Apr £743
Fri 30 Mar Fri 6 Apr £807 Sat 7 Apr £613
Sat 31 Mar Sat 7 Apr £890
Sun 1 Apr Sun 8 £494 Mon 9 £614 Tue 10 £494 Wed 11 £511 Thu 12 £504 Fri 13 £538 Sat 14 £514 Sun 15 £495 Mon 16 £493 Fri 20 £526 Sun 29 £493
Mon 2 Apr Mon 9 £488 Thu 12 £495 Fri 13 £512 Sat 14 £515 Sun 15 £486 Mon 16 £454 Tue 17 £450 Wed 18 £454 Thu 19 £446 Tue 24 £510 Thu 26 £445
Tue 3 Apr Tue 10 £485 Wed 11 £488 Thu 12 £489 Sun 15 £514 Mon 16 £539
Wed 4 Apr Wed 11 £519 Thu 12 £456 Fri 13 £589 Sat 14 £511 Sun 15 £500 Mon 16 £487 Tue 17 £487 Wed 18 £486 Thu 19 £494
Thu 5 Apr Thu 12 £465 Fri 13 £506 Sat 14 £493 Sun 15 £491 Mon 16 £453 Wed 18 £452 Thu 19 £435 Fri 20 £473 Mon 23 £449
Fri 6 Apr Fri 13 £552 Sat 14 £537 Sun 15 £508 Mon 16 £507 Sun 22 £505 Mon 23 £507 Sun 29 £524
Sat 7 Apr Sat 14 £528 Sun 15 £508 Sat 21 £499
Sun 8 Apr Sun 15 £456 Mon 16 £474 Sun 29 £514
Mon 9 Apr Mon 16 £436 Tue 17 £552 Thu 19 £403 Fri 20 £464 Mon 23 £416 Wed 25 £433 Sat 28 £535 Sat 5 May £535
Tue 10 Apr Tue 17 £414 Fri 20 £434 Mon 23 £510 Tue 24 £493
Wed 11 Apr Wed 18 £419 Sat 21 £437 Tue 24 £403 Thu 26 £415 Thu 3 May £415
Thu 12 Apr Tue 24 £403 Fri 27 £536 Fri 4 May £536
Fri 13 Apr Sun 22 £441 Tue 24 £423 Fri 27 £538 Fri 4 May £538
Sat 14 Apr Sat 21 £476 Sun 22 £457 Tue 24 £423
Sun 15 Apr Sun 22 £535 Wed 25 £492 Sat 28 £552 Sat 5 May £552
Mon 16 Apr Thu 26 £498 Mon 30 £431 Thu 3 May £498 Mon 7 May £431
Tue 17 Apr Tue 24 £499
Wed 18 Apr Sat 28 £435 Sat 5 May £435
Thu 19 Apr Thu 26 £417 Sun 29 £453 Thu 3 May £417 Sun 6 May £453
Fri 20 Apr Fri 27 £536 Sat 28 £444 Sun 29 £443 Mon 30 £439 Fri 4 May £536 Sat 5 May £444 Sun 6 May £443 Mon 7 May £439
Sat 21 Apr Sat 28 £460 Sun 29 £455 Sat 5 May £460 Sun 6 May £455
Sun 22 Apr Sun 29 £434 Mon 30 £420 Sun 6 May £434 Mon 7 May £420
Mon 23 Apr Mon 30 £419 Mon 7 May £419
Tue 24 Apr Sat 5 May £1172 Sun 6 May £427
Wed 25 Apr Thu 3 May £529 Sun 6 May £513
Thu 26 Apr Thu 3 May £522 Fri 4 May £522 Mon 7 May £417
Fri 27 Apr Fri 4 May £545 Sat 5 May £543 Sun 6 May £459
Sat 28 Apr Sat 5 May £572 Sun 6 May £572
Sun 29 Apr Sun 6 May £588
Mon 30 Apr Mon 7 May £567
Tue 1 May Tue 8 £458 Wed 9 £458 Wed 16 £480 Fri 18 £492 Mon 28 £446 Tue 29 £436
Wed 2 May Wed 9 £436 Fri 11 £478 Sat 12 £468 Wed 16 £464 Mon 28 £496 Thu 31 £489
Thu 3 May Fri 11 £456 Sun 13 £510 Mon 14 £518 Wed 16 £463 Thu 17 £445
Fri 4 May Fri 11 £554 Sat 12 £486 Sun 13 £491 Mon 14 £491 Fri 18 £530 Sun 20 £514
Sat 5 May Sat 12 £528 Sun 13 £482 Mon 14 £483 Tue 15 £533 Sun 20 £551 Tue 22 £511 Sat 26 £505
Sun 6 May Sun 13 £485 Wed 23 £486
Mon 7 May Mon 14 £516 Thu 17 £469 Sun 20 £484 Mon 21 £496
Tue 8 May Tue 15 £436 Wed 16 £446 Thu 31 £436
Wed 9 May Thu 17 £468 Sat 19 £459 Thu 24 £469 Fri 25 £491 Sat 26 £456 Thu 31 £436 Sat 2 Jun £456
Thu 10 May Thu 17 £446 Fri 18 £488 Sat 19 £465 Mon 21 £468 Tue 22 £512 Thu 24 £466 Sat 26 £488 Mon 28 £493 Thu 31 £436 Sat 2 Jun £488 Mon 4 Jun £493
Fri 11 May Fri 18 £560 Sat 19 £534 Mon 21 £456 Tue 22 £552
Sat 12 May Sat 19 £507 Mon 21 £506 Tue 22 £494 Mon 28 £513 Mon 4 Jun £513
Sun 13 May Tue 22 £486 Sun 27 £562 Sun 3 Jun £562
Mon 14 May Tue 22 £465 Sat 26 £485 Mon 28 £496 Thu 31 £436 Sat 2 Jun £485 Mon 4 Jun £496 Thu 7 Jun £436
Tue 15 May Tue 22 £514 Tue 29 £479 Tue 5 Jun £479
Wed 16 May Wed 23 £486 Sun 27 £507 Wed 30 £517 Sun 3 Jun £507 Wed 6 Jun £517
Thu 17 May Sun 27 £515 Mon 28 £487 Thu 31 £534 Sun 3 Jun £515 Mon 4 Jun £487 Thu 7 Jun £534
Fri 18 May Fri 25 £526 Sat 26 £554 Sun 27 £485 Mon 28 £534 Wed 30 £507 Thu 31 £466 Sat 2 Jun £554 Sun 3 Jun £485 Mon 4 Jun £534 Wed 6 Jun £507 Thu 7 Jun £466
Sat 19 May Sun 27 £508 Tue 29 £465 Wed 30 £494 Sun 3 Jun £508 Tue 5 Jun £465 Wed 6 Jun £494
Mon 21 May Mon 28 £466 Tue 29 £466 Mon 4 Jun £466 Tue 5 Jun £466
Wed 23 May Sun 3 Jun £463 Mon 4 Jun £481
Thu 24 May Thu 31 £520 Sun 3 Jun £488 Mon 4 Jun £487 Thu 7 Jun £520
Fri 25 May Mon 4 Jun £477
Sat 26 May Sun 3 Jun £569 Wed 6 Jun £512
Sun 27 May Sun 3 Jun £670
Mon 28 May Tue 5 Jun £552
Tue 29 May Tue 5 Jun £542 Wed 6 Jun £542
Wed 30 May Wed 6 Jun £581 Thu 7 Jun £581
Thu 31 May Thu 7 Jun £550
Fri 1 Jun Fri 8 £507 Sat 9 £512 Sun 10 £505 Mon 11 £493 Fri 15 £507 Sat 16 £553 Mon 18 £467 Fri 22 £507 Sun 24 £487
Sat 2 Jun Sat 9 £525 Sun 10 £512 Thu 14 £534 Sat 16 £534 Sat 23 £531 Fri 29 £532
Sun 3 Jun Sun 10 £504 Thu 14 £506 Sun 17 £494 Fri 22 £505 Sat 23 £508 Sat 30 £560
Mon 4 Jun Tue 12 £514 Thu 14 £502 Fri 15 £505 Mon 18 £446 Tue 19 £438 Fri 22 £493 Sat 23 £498 Sun 24 £467
Tue 5 Jun Tue 12 £435 Thu 14 £502 Tue 19 £465 Sat 23 £487 Mon 25 £494
Wed 6 Jun Wed 13 £470 Thu 14 £502 Tue 19 £512 Wed 20 £515
Thu 7 Jun Fri 15 £493 Wed 20 £472 Thu 21 £471 Sun 24 £488 Thu 28 £446
Fri 8 Jun Fri 15 £532 Sun 17 £487 Mon 18 £465 Tue 19 £506 Fri 22 £508
Sat 9 Jun Sun 17 £524 Mon 18 £536 Tue 19 £506 Wed 20 £535 Sun 24 £507
Sun 10 Jun Sun 17 £539 Sat 23 £553 Mon 25 £514
Mon 11 Jun Mon 18 £446 Tue 19 £477 Mon 25 £446 Thu 28 £471 Sat 30 £493 Thu 5 Jul £471 Sat 7 Jul £493
Tue 12 Jun Tue 19 £488 Wed 20 £514 Sat 23 £526 Thu 28 £735 Thu 5 Jul £735
Wed 13 Jun Wed 20 £512 Thu 21 £538 Fri 22 £493 Wed 27 £456 Wed 4 Jul £456
Thu 14 Jun Thu 21 £513 Fri 22 £533 Sat 23 £533 Sun 24 £533 Thu 28 £465 Thu 5 Jul £465
Fri 15 Jun Fri 22 £520 Sat 23 £537 Sun 24 £522 Fri 29 £496 Fri 6 Jul £496
Sat 16 Jun Tue 26 £487 Sat 30 £513 Tue 3 Jul £487 Sat 7 Jul £513
Sun 17 Jun Sun 24 £486
Tue 19 Jun Tue 26 £494 Thu 28 £488 Tue 3 Jul £494 Thu 5 Jul £488
Wed 20 Jun Wed 27 £494 Thu 28 £488 Fri 29 £536 Wed 4 Jul £494 Thu 5 Jul £488 Fri 6 Jul £536
Thu 21 Jun Thu 28 £470 Fri 29 £508 Sat 30 £536 Tue 3 Jul £472 Thu 5 Jul £470 Fri 6 Jul £508 Sat 7 Jul £536
Fri 22 Jun Fri 29 £543 Fri 6 Jul £543
Sat 23 Jun Sat 30 £653 Wed 4 Jul £572 Sat 7 Jul £653
Sun 24 Jun Wed 4 Jul £1354 Thu 5 Jul £1359 Fri 6 Jul £1384 Sat 7 Jul £1384
Mon 25 Jun Wed 4 Jul £1344
Thu 28 Jun Fri 6 Jul £819
Sat 30 Jun Sat 7 Jul £928
Wed 1 Aug Wed 8 £718 Fri 10 £717 Tue 14 £727 Wed 15 £715 Thu 16 £593 Fri 17 £718 Mon 20 £669 Tue 21 £749 Tue 28 £715 Wed 29 £715 Thu 30 £714 Fri 31 £673
Thu 2 Aug Fri 10 £718 Sat 11 £719 Thu 16 £719 Sun 19 £656 Mon 20 £653 Wed 22 £654 Thu 23 £654 Fri 24 £752
Fri 3 Aug Sun 12 £727 Thu 16 £729 Fri 17 £713 Sat 18 £724 Sat 25 £777 Sun 26 £653 Mon 27 £656
Sat 4 Aug Sat 11 £747 Sun 12 £718 Sat 18 £717 Sun 19 £652 Sat 25 £776
Sun 5 Aug Wed 22 £649 Sun 26 £671
Mon 6 Aug Mon 20 £654 Tue 21 £745 Mon 27 £668 Tue 28 £717
Tue 7 Aug Tue 14 £633 Fri 17 £719 Sat 18 £758 Mon 20 £652 Tue 21 £652 Tue 28 £520 Thu 30 £746 Fri 31 £652
Wed 8 Aug Thu 16 £739 Wed 22 £513 Tue 28 £717 Wed 29 £619
Thu 9 Aug Thu 16 £734 Mon 20 £640 Tue 21 £743 Thu 23 £640 Fri 24 £765 Mon 27 £640 Tue 28 £717 Thu 30 £723 Fri 31 £640 Mon 3 Sep £640 Tue 4 Sep £717
Fri 10 Aug Fri 17 £718 Sun 19 £646 Mon 20 £668 Fri 24 £738 Sun 26 £569 Tue 28 £718 Wed 29 £718 Thu 30 £718 Fri 31 £644 Sun 2 Sep £569 Tue 4 Sep £718 Wed 5 Sep £718
Sat 11 Aug Sat 18 £735 Sun 19 £664 Mon 20 £668 Tue 21 £668 Wed 22 £656 Thu 23 £744 Sat 25 £719 Sun 26 £786 Fri 31 £729 Sun 2 Sep £786
Sun 12 Aug Sun 19 £559 Tue 28 £500 Tue 4 Sep £500
Mon 13 Aug Mon 20 £480 Wed 22 £645 Sun 26 £649 Mon 27 £504 Thu 30 £709 Fri 31 £637 Sun 2 Sep £649 Mon 3 Sep £504 Thu 6 Sep £709 Fri 7 Sep £637
Tue 14 Aug Tue 21 £484 Wed 22 £612 Sat 25 £765 Tue 28 £556 Thu 30 £747 Tue 4 Sep £556 Thu 6 Sep £747
Wed 15 Aug Wed 22 £691 Thu 23 £557 Sun 26 £625 Tue 28 £551 Wed 29 £561 Thu 30 £557 Sun 2 Sep £625 Tue 4 Sep £551 Wed 5 Sep £561 Thu 6 Sep £557
Thu 16 Aug Mon 27 £674 Tue 28 £745 Wed 29 £556 Thu 30 £557 Fri 31 £674 Mon 3 Sep £674 Tue 4 Sep £745 Wed 5 Sep £556 Thu 6 Sep £557 Fri 7 Sep £674
Fri 17 Aug Wed 29 £557 Thu 30 £556 Fri 31 £693 Wed 5 Sep £557 Thu 6 Sep £556 Fri 7 Sep £693
Sat 18 Aug Sun 26 £529 Thu 30 £529 Fri 31 £578 Sun 2 Sep £529 Thu 6 Sep £529 Fri 7 Sep £578
Sun 19 Aug Sun 26 £484 Mon 27 £519 Tue 28 £497 Wed 29 £497 Thu 30 £497 Sun 2 Sep £484 Mon 3 Sep £519 Tue 4 Sep £497 Wed 5 Sep £497 Thu 6 Sep £497
Mon 20 Aug Mon 27 £511 Thu 30 £493 Fri 31 £528 Sun 2 Sep £502 Mon 3 Sep £511 Thu 6 Sep £493 Fri 7 Sep £528
Tue 21 Aug Tue 28 £468 Tue 4 Sep £468
Wed 22 Aug Wed 29 £511 Mon 3 Sep £465 Wed 5 Sep £511
Thu 23 Aug Fri 31 £536 Mon 3 Sep £465 Fri 7 Sep £536
Fri 24 Aug Fri 31 £456 Mon 3 Sep £485 Thu 6 Sep £536 Fri 7 Sep £456
Sat 25 Aug Sun 2 Sep £542
Sun 26 Aug Sun 2 Sep £535 Mon 3 Sep £545 Thu 6 Sep £1168
Mon 27 Aug Mon 3 Sep £525 Tue 4 Sep £525 Fri 7 Sep £1168
Tue 28 Aug Tue 4 Sep £523 Wed 5 Sep £523
Wed 29 Aug Wed 5 Sep £523 Winter and Spring Timetable for Heathrow to Chicago LHR to CHI
Departs Arrives Journey Time Via Airlines 06:40 12:35 11 hours 55mins Paris Air France 06:55 12:45 11 hours 50mins Brussels British Airways & American Airlines 07:05 12:40 11 hours 35mins Amsterdam British Airways & KLM 07:30 12:55 11 hours 25mins Dublin Aer Lingus & American Airlines 07:45 12:30 10 hours 45mins Manchester British Airways & American Airlines 07:45 10:28 8 hours 43mins Direct United Airlines 07:55 10:20 8 hours 25mins Direct American Airlines 07:55 13:28 11 hours 33mins Washington United Airlines 08:10 13:45 11 hours 35mins Dusseldorf Lufthansa 08:30 13:12 10 hours 42mins Toronto Air Canada & United Airlines 09:05 14:41 11 hours 36mins Frankfurt Lufthansa & United Airlines 09:55 15:10 11 hours 15mins Dublin Aer Lingus 10:15 15:59 11 hours 44mins New York Newark British Airways & United Airlines 10:15 12:50 8 hours 35mins Direct American Airlines 10:25 16:24 11 hours 59mins New York Newark Continental Airlines 11:25 17:02 11 hours 37mins Boston British Airways & United Airlines 11:45 14:15 8 hours 30mins Direct British Airways 12:00 17:05 11 hours 5mins Toronto British Airways & American Airlines 12:05 16:53 10 hours 48mins Toronto Air Canada 12:20 15:19 8 hours 59mins Direct United Airlines 12:50 15:25 8 hours 35mins Direct American Airlines 14:00 20:00 12 hours Toronto Air India & American Airlines 14:25 20:16 11 hours 51mins Minneapolis Delta Airlines & United Airlines 14:40 20:43 12 hours 3mins Washington British Airways & United Airlines 15:00 20:04 11 hours 4mins Toronto Air Canada & United Airlines 15:05 20:56 11 hours 51mins Boston Virgin Atlantic & United Airlines 15:15 21:05 11 hours 50mins Boston American Airlines 15:20 18:19 8 hours 59mins Direct United Airlines 15:25 21:18 11 hours 53mins Toronto British Airways & Air Canada 15:30 21:05 11 hours 35mins Montreal Air Canada 15:35 21:35 12 hours New York Newark British Airways & American Airlines 15:45 18:15 8 hours 30mins Direct British Airways 16:35 19:25 8 hours 50mins Direct American Airlines 17:05 23:04 11 hours 59mins Washington British Airways & United Airlines
Winter and Spring Timetable for Gatwick to Chicago LGW to CHI
Departs Arrives Journey Time Via Airlines 06:40 12:30 11 hours 50mins Manchester British Airways & American Airlines 06:40 12:55 12 hours 15mins Dublin Aer Lingus & American Airlines 07:05 12:40 11 hours 35mins Amsterdam British Airways & KLM 07:10 15:45 14 hours 35mins Rome Ciampino British Airways & United Airlines 07:25 13:45 12 hours 20mins Dusseldorf flybe & Lufthansa 08:45 15:10 12 hours 25mins Dublin Aer Lingus 09:00 16:30 13 hours 30mins Atlanta Delta Airlines & American Airlines 09:00 17:18 13 hours 38mins Charlotte US Airways 13:00 21:05 14 hours 5mins Orlando Virgin Atlantic & American Airlines
This page was last updated on 7 February 2012 at 20:07. © 2003-2012 AirfareDataUK.
