United Airlines Chicago to Boston Flights
Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Boston. Compare airline ticket prices and book air tickets starting from $79 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.
Find Cheap Airfare Chicago (IL) — Boston (MA) by United Airlines
Cheap Flights from Chicago to Boston by United Airlines
Price | Departure | Arrival | Flight Time | Airline | Flight |
---|---|---|---|---|---|
from $79 | 6:30 am Chicago O'Hare International | 9:56 am Boston Logan | 2h 26m | United Airlines | UA2104 |
from $79 | 2:28 pm Chicago O'Hare International | 6:06 pm Boston Logan | 2h 38m | United Airlines | UA2138 |
from $79 | 7:45 pm Chicago O'Hare International | 11:12 pm Boston Logan | 2h 27m | United Airlines | UA1129 |
from $79 | 7:49 am Chicago O'Hare International | 11:16 am Boston Logan | 2h 27m | United Airlines | UA2067 |
from $79 | 9:32 pm Chicago O'Hare International | 0:59 am+1 день Boston Logan | 2h 27m | United Airlines | UA1779 |
from $79 | 2:28 pm Chicago O'Hare International | 6:06 pm Boston Logan | 2h 38m | United Airlines | UA2370 |
from $80 | 9:13 am Chicago O'Hare International | 12:48 pm Boston Logan | 2h 35m | United Airlines | UA536 |
from $81 | 9:07 am Chicago O'Hare International | 12:42 pm Boston Logan | 2h 35m | United Airlines | UA1346 |
from $81 | 1:30 pm Chicago O'Hare International | 5:02 pm Boston Logan | 2h 32m | United Airlines | UA1262 |
from $81 | 6:04 pm Chicago O'Hare International | 9:35 pm Boston Logan | 2h 31m | United Airlines | UA1989 |
from $83 | 2:15 pm Chicago O'Hare International | 5:46 pm Boston Logan | 2h 31m | United Airlines | UA1693 |
from $103 | 5:57 pm Chicago O'Hare International | 9:28 pm Boston Logan | 2h 31m | United Airlines | UA1531 |
from $125 | 1:12 pm Chicago O'Hare International | 4:43 pm Boston Logan | 2h 31m | United Airlines | UA2022 |
from $88 | 1:10 pm Chicago O'Hare International | 7:53 pm Boston Logan | 5h 43m layover 2h 2m - Newark | United Airlines | UA1332 UA1332 |
from $105 | 5:55 pm Chicago O'Hare International | 11:57 pm Boston Logan | 5h 2m layover 1h 23m - Washington D.C. | United Airlines | UA2677 UA755 |
from $127 | 2:20 pm Chicago O'Hare International | 11:00 pm Boston Logan | 7h 40m layover 3h 41m - Newark | United Airlines | UA2649 UA1045 |
United Airlines Flight Schedule Chicago to Boston
Departure | Arrival | Flight Details | Flight Time | Price |
---|---|---|---|---|
1:12 pm — 4:43 pm
|
1:12 pm — 4:43 pm
UA2022
United Airlines
Chicago — Boston
|
2h 31m |
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from$125 |
|
1:30 pm — 5:02 pm
|
1:30 pm — 5:02 pm
UA1262
United Airlines
Chicago — Boston
|
2h 32m |
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from$81 |
|
2:15 pm — 5:46 pm
|
2:15 pm — 5:46 pm
UA1693
United Airlines
Chicago — Boston
|
2h 31m |
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from$83 |
|
2:15 pm — 5:46 pm
|
2:15 pm — 5:46 pm
UA664
United Airlines
Chicago — Boston
|
2h 31m |
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from$125 |
|
2:28 pm — 6:06 pm
|
2:28 pm — 6:06 pm
UA2138
United Airlines
Chicago — Boston
|
2h 38m |
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from$79 |
|
2:28 pm — 6:06 pm
|
2:28 pm — 6:06 pm
UA2370
United Airlines
Chicago — Boston
|
2h 38m |
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from$79 |
|
5:57 pm — 9:28 pm
|
5:57 pm — 9:28 pm
UA1531
United Airlines
Chicago — Boston
|
2h 31m |
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from$103 |
|
6:04 pm — 9:35 pm
|
6:04 pm — 9:35 pm
UA1989
United Airlines
Chicago — Boston
|
2h 31m |
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from$81 |
|
6:30 am — 9:56 am
|
6:30 am — 9:56 am
UA2104
United Airlines
Chicago — Boston
|
2h 26m |
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from$79 |
|
7:45 pm — 11:12 pm
|
7:45 pm — 11:12 pm
UA1129
United Airlines
Chicago — Boston
|
2h 27m |
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from$79 |
|
7:49 am — 11:16 am
|
7:49 am — 11:16 am
UA2067
United Airlines
Chicago — Boston
|
2h 27m |
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from$79 |
|
9:07 am — 12:42 pm
|
9:07 am — 12:42 pm
UA1346
United Airlines
Chicago — Boston
|
2h 35m |
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from$81 |
|
9:13 am — 12:48 pm
|
9:13 am — 12:48 pm
UA536
United Airlines
Chicago — Boston
|
2h 35m |
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from$80 |
|
9:32 pm — 0:59 am
+1 day
|
9:32 pm — 0:59 am
UA1779
United Airlines
Chicago — Boston
|
2h 27m |
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from$79 |
|
10:50 am — 6:56 pm
|
10:50 am — 1:49 pm
UA2862
United Airlines
Chicago — Washington D.C.
3h 21m stop
5:10 pm — 6:56 pm
UA688
United Airlines
Washington D.C. — Boston
|
7h 6m including layover |
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from$105 |
|
10:55 am — 5:58 pm
|
10:35 am — 1:52 pm
UA1126
United Airlines
Chicago — Newark
2h 27m stop
4:30 pm — 5:48 pm
UA1701
United Airlines
Newark — Boston
|
6h 3m including layover |
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from$111 |
|
11:46 am — 5:48 pm
|
11:46 am — 3:03 pm
UA1205
United Airlines
Chicago — Newark
1h 27m stop
4:30 pm — 5:48 pm
UA1701
United Airlines
Newark — Boston
|
5h 2m including layover |
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from$106 |
|
11:55 am — 7:53 pm
|
11:55 am — 3:12 pm
UA1205
United Airlines
Chicago — Newark
3h 18m stop
6:30 pm — 7:53 pm
UA1880
United Airlines
Newark — Boston
|
6h 58m including layover |
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from$111 |
|
12:50 pm — 6:55 pm
|
12:50 pm — 3:52 pm
UA1377
United Airlines
Chicago — Washington D.C.
1h 24m stop
5:16 pm — 6:55 pm
UA688
United Airlines
Washington D.C. — Boston
|
5h 5m including layover |
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from$167 |
|
12:50 pm — 11:57 pm
|
12:50 pm — 3:52 pm
UA1377
United Airlines
Chicago — Washington D.C.
6h 26m stop
10:18 pm — 11:57 pm
UA755
United Airlines
Washington D.C. — Boston
|
10h 7m including layover |
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from$210 |
|
1:10 pm — 7:53 pm
|
1:10 pm — 4:28 pm
UA1332
United Airlines
Chicago — Newark
2h 2m stop
7:15 pm — 8:38 pm
UA1332
United Airlines
Newark — Boston
|
5h 43m including layover |
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from$88 |
|
3:40 pm — 11:00 pm
|
3:40 pm — 7:14 pm
UA2133
United Airlines
Chicago — Newark
2h 21m stop
9:45 pm — 11:10 pm
UA472
United Airlines
Newark — Boston
|
6h 20m including layover |
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from$105 |
|
3:40 pm — 11:00 pm
|
3:40 pm — 7:14 pm
UA2133
United Airlines
Chicago — Newark
2h 21m stop
9:45 pm — 11:10 pm
UA1045
United Airlines
Newark — Boston
|
6h 20m including layover |
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from$127 |
|
4:00 pm — 10:53 pm
|
4:00 pm — 7:27 pm
UA2133
United Airlines
Chicago — Newark
2h 3m stop
9:30 pm — 10:53 pm
UA1386
United Airlines
Newark — Boston
|
5h 53m including layover |
Find flight
from$111 |
|
4:50 pm — 11:00 pm
|
4:46 pm — 8:20 pm
UA1785
United Airlines
Chicago — Newark
1h 11m stop
9:45 pm — 11:10 pm
UA472
United Airlines
Newark — Boston
|
5h 10m including layover |
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from$105 |
|
5:55 pm — 11:57 pm
|
5:56 pm — 8:55 pm
UA2677
United Airlines
Chicago — Washington D.C.
1h 23m stop
10:18 pm — 11:59 pm
UA755
United Airlines
Washington D.C. — Boston
|
5h 2m including layover |
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from$105 |
|
8:47 am — 3:32 pm
|
8:45 am — 12:09 pm
UA2691
United Airlines
Chicago — Newark
2h 5m stop
3:00 pm — 4:19 pm
UA577
United Airlines
Newark — Boston
|
5h 45m including layover |
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from$99 |
|
8:47 am — 4:29 pm
|
8:47 am — 12:11 pm
UA2691
United Airlines
Chicago — Newark
2h 59m stop
3:10 pm — 4:29 pm
UA2359
United Airlines
Newark — Boston
|
6h 42m including layover |
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from$99 |
Flight Information
There are 14 flights by United Airlines from Chicago to Boston every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail.
Departures start from 10:35 am to 9:50 pm. Nonstop flight is 2h 26m. The time difference between Chicago and Boston is 1h.
- The fastest flight 2h 26m
- Average flight time 2h 31m
- The earliest flight 10:35 am
- The latest flight 9:50 pm
- Distance 852 ml
The cheapest months for traveling to Boston are may (from 95 $), july (from 106 $), august (from 106 $).
The most expensive and popular months are november (from 262 $), september (from 109 $), october (from 109 $).
The cheapest flight by United Airlines that our users were able to find is $79. This airfare is economy class on one-way UA2104 flight for July 5, 2025 leaving O'Hare International in Chicago at 6:30 am, it includes all taxes and additional fees.
United Airlines Airplanes on the Route
List of the most popular United Airlines airplanes flying from Chicago to Boston:
Other Popular Airlines on the Route
Besides United Airlines there are other 8 airline carriers between Chicago and Boston. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Boston.
Nonstop flights
There are 14 direct flights every day from Chicago. Airlines and fares are below:
Connecting Flights
List of flights with layovers (1 and more stops):
- from $54Find
- AS - Alaska Airlinesfrom $159Find
- F9 - Frontier Airlinesfrom $64Find
- SY - Sun Country Airlinesfrom $102Find
- TK - Turkish Airlinesfrom $2019Find
- AY - Finnairfrom $798Find
- HA - Hawaiian Airlinesfrom $184Find
- G4 - Allegiant Airfrom $81Find
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