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Cheap flights from Boston to Chicago O'Hare

Check out our best offers departing from Boston among more than 400 airlines now!

Use the search-box to select your departure city or airport and get the best prices. Please, note these prices below are 'from'.

Information about flights from Boston to Chicago O'Hare

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Looking for low cost flights from Boston to Chicago O'Hare? Then look no further… lastminute.com searches all available flights from Boston to Chicago O'Hare from amongst the top low cost and scheduled airlines.

Once you have your flight Boston-Chicago O'Hare booked you can always use lastminute.com to organise the rest of your trip just the way you want it. lastminute.com allows you to book a hotel, car hire, tours and activities in Chicago O'Hare.

Not only can you use the lastminute.com website to search low cost flights, but we have even preselected some flight offers from Boston to Chicago O'Hare for you to save you time.


Find cheap flights to top destinations

Flexible on when you visit?

Flight offers Chicago O'Hare in May

08/05/17 - 14/05/1715/05/17 - 21/05/1722/05/17 - 28/05/17
Birmingham - Chicago O'Hare
from£470
7d ago
from£513
8d ago
from£491
13d ago
Manchester - Chicago O'Hare
from£496
8d ago
from£530
5d ago
from£522
5d ago
Newcastle - Chicago O'Hare
from£497
8d ago
from£677
7d ago
from£678
5d ago
Heathrow - Chicago O'Hare
from£529
9d ago
from£525
6d ago
from£532
7d ago
Edinburgh - Chicago O'Hare
from£538
18h ago
from£379
10d ago
from£516
14d ago
Southampton - Chicago O'Hare
from£603
5d ago
from£532
3d ago
-
Gatwick - Chicago O'Hare
from£626
4d ago
from£516
4d ago
from£522
4d ago
Durham Tees Valley - Chicago O'Hare
from£657
7d ago
-
-
Aberdeen - Chicago O'Hare
from£884
7d ago
from£564
3d ago
-
Southend - Chicago O'Hare
-
-
from£3,708
7d ago

Flight offers to Chicago O'Hare for next weekend

12/05/17 - 14/05/1719/05/17 - 21/05/1726/05/17 - 28/05/17
Cardiff - Chicago O'Hare
-
from£700
1d ago
-
Glasgow - Chicago O'Hare
-
-
from£582
2d ago
Leeds - Chicago O'Hare
from£645
4d ago
-
-

Cheap flights from outside of United Kingdom to Chicago O'Hare