Find Cheap Flights from Chicago O'Hare International to Boston Logan International (ORD - BOS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago O'Hare International to Boston Logan International

(Round-trip)
Depart: Wed May 3 2017 Return: Tue May 9 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
9:56a
BOS
12:28p
2h 32m
nonstop
BOS
8:59a
ORD
11:44a
2h 45m
nonstop
Depart: Wed Sep 20 2017 Return: Tue Sep 26 2017 Trip spans 7 days
JetBlue
JetBlue
ORD
6:12a
BOS
8:28a
2h 16m
nonstop
BOS
3:52a
ORD
6:36a
2h 44m
nonstop
Depart: Tue Oct 17 2017 Return: Sat Oct 21 2017 Trip spans 5 days
American Airlines
American Airlines
ORD
4:50a
BOS
7:14a
2h 24m
nonstop
BOS
11:48a
ORD
2:34p
2h 46m
nonstop
Depart: Mon May 8 2017 Return: Tue May 9 2017 Trip spans 2 days
United
United
ORD
5:15p
BOS
7:30p
2h 15m
nonstop
BOS
2:20p
ORD
5:10p
2h 50m
nonstop
Depart: Thu Jun 1 2017 Return: Tue Jun 6 2017 Trip spans 6 days
Major Airline
Major Airline
ORD
5:56a
BOS
8:27a
2h 31m
nonstop
BOS
2:55a
ORD
5:45a
2h 50m
nonstop
Depart: Tue Sep 26 2017 Return: Wed Sep 27 2017 Trip spans 2 days
JetBlue
JetBlue
ORD
6:12a
BOS
8:28a
2h 16m
nonstop
BOS
3:52a
ORD
6:36a
2h 44m
nonstop
Depart: Tue May 9 2017 Return: Wed May 10 2017 Trip spans 2 days
United
United
ORD
2:18a
BOS
4:35a
2h 17m
nonstop
BOS
2:05a
ORD
4:55a
2h 50m
nonstop
Depart: Sat May 6 2017 Return: Sun May 7 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
9:56a
BOS
12:28p
2h 32m
nonstop
BOS
8:59a
ORD
11:44a
2h 45m
nonstop
Depart: Sat May 27 2017 Return: Thu Jun 1 2017 Trip spans 6 days
Major Airline
Major Airline
ORD
11:56a
BOS
2:15p
2h 19m
nonstop
BOS
4:58a
ORD
7:44a
2h 46m
nonstop
Depart: Wed May 10 2017 Return: Tue May 16 2017 Trip spans 7 days
United
United
ORD
2:18a
BOS
4:35a
2h 17m
nonstop
BOS
1:00p
ORD
3:49p
2h 49m
nonstop
Depart: Tue May 2 2017 Return: Tue May 9 2017 Trip spans 8 days
American Airlines
American Airlines
ORD
4:55a
BOS
7:10a
2h 15m
nonstop
BOS
1:30a
ORD
4:21a
2h 51m
nonstop
Depart: Thu May 11 2017 Return: Sat May 13 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
9:56a
BOS
12:28p
2h 32m
nonstop
BOS
8:59a
ORD
11:44a
2h 45m
nonstop
Depart: Tue Aug 29 2017 Return: Tue Sep 5 2017 Trip spans 8 days
JetBlue
JetBlue
ORD
6:19a
BOS
8:39a
2h 20m
nonstop
BOS
3:47a
ORD
6:33a
2h 46m
nonstop
Depart: Tue Sep 12 2017 Return: Sat Sep 16 2017 Trip spans 5 days
American Airlines
American Airlines
ORD
4:50a
BOS
7:14a
2h 24m
nonstop
BOS
12:30p
ORD
3:09p
2h 39m
nonstop
Depart: Sat May 13 2017 Return: Mon May 15 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
9:56a
BOS
12:28p
2h 32m
nonstop
BOS
8:59a
ORD
11:44a
2h 45m
nonstop
Depart: Tue Aug 22 2017 Return: Tue Aug 29 2017 Trip spans 8 days
Major Airline
Major Airline
ORD
11:36a
BOS
1:57p
2h 21m
nonstop
BOS
8:59a
ORD
11:54a
2h 55m
nonstop
Depart: Wed Aug 30 2017 Return: Tue Sep 5 2017 Trip spans 7 days
JetBlue
JetBlue
ORD
6:19a
BOS
8:39a
2h 20m
nonstop
BOS
3:47a
ORD
6:33a
2h 46m
nonstop
Depart: Sat Sep 30 2017 Return: Tue Oct 3 2017 Trip spans 4 days
American Airlines
American Airlines
ORD
4:20p
BOS
6:47p
2h 27m
nonstop
BOS
8:32a
ORD
11:15a
2h 43m
nonstop
Depart: Sun May 28 2017 Return: Wed May 31 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
9:56a
BOS
12:27p
2h 31m
nonstop
BOS
8:58a
ORD
11:44a
2h 46m
nonstop
Depart: Fri Aug 25 2017 Return: Tue Aug 29 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
4:47a
BOS
7:09a
2h 22m
nonstop
BOS
11:47p
ORD
2:33a
2h 46m
nonstop
Direct flights ORD to BOS on American Airlines
Flight # Depart ORD Arrive BOS Sun Mon Tue Wed Thu Fri Sat Valid Between
1240 7:14 am 10:32 am Apr 27 - May 4
1240 7:14 am 10:34 am May 6 - May 27
1240 7:14 am 10:34 am May 7 - May 21
1240 7:14 am 10:34 am May 5 - Jun 1
252 8:25 am 11:41 am May 6 - May 20
252 8:25 am 11:41 am May 27 - May 27
252 8:45 am 12:03 pm May 9 - May 30
252 8:45 am 12:03 pm May 5 - Jun 1
252 8:55 am 12:10 pm Apr 27 - May 2
252 8:55 am 12:10 pm Apr 30 - May 4
1257 10:05 am 1:20 pm Apr 27 - May 4
1257 10:05 am 1:22 pm May 5 - May 26
1257 10:05 am 1:22 pm May 27 - May 27
1257 10:05 am 1:22 pm May 29 - Jun 1
2224 11:54 am 3:10 pm Apr 27 - May 4
2224 11:54 am 3:12 pm May 9 - May 30
2224 11:54 am 3:12 pm May 5 - Jun 1
2224 11:54 am 3:10 pm Apr 28 - May 2
2626 1:20 pm 4:36 pm Apr 27 - May 4
2626 1:20 pm 4:38 pm May 5 - May 31
2626 1:20 pm 4:38 pm Jun 1 - Jun 1
2387 3:05 pm 6:24 pm Apr 27 - May 4
2387 3:05 pm 6:26 pm May 5 - May 31
2387 3:05 pm 6:26 pm Jun 1 - Jun 1
1205 4:44 pm 8:03 pm Apr 27 - May 4
1205 4:44 pm 8:05 pm May 5 - Jun 1
2387 4:50 pm 8:11 pm May 6 - May 27
1320 6:35 pm 9:54 pm Apr 28 - May 4
1320 6:40 pm 10:01 pm May 5 - Jun 1
1320 6:40 pm 10:01 pm May 6 - May 27
1320 6:40 pm 10:01 pm May 7 - May 28
2754 8:00 pm 11:19 pm May 7 - May 28
1569 9:44 pm 12:59 am May 5 - May 31
1569 9:44 pm 12:59 am May 6 - May 27
1569 9:44 pm 12:59 am May 9 - May 30
1569 9:44 pm 12:59 am Jun 1 - Jun 1
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Chicago
$109
Destination

Boston
$109
Airlines Airline reviews

277 travelers who booked a flight from Chicago to Boston rated their chosen airlines with an average of 6.1.

Overall
6.4
Boarding
6.4
Crew
6.9
Comfort
6.1
Food
5.0
Entertainment
5.1