United Airlines Chicago to Boston Flights

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Boston – Chicago

Page navigation

Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Boston. Compare airline ticket prices and book air tickets starting from $99 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

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $99, two-way – $170.

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Cheap Flights from Chicago to Boston by United Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by United Airlines, their prices start from $99. The fastest nonstop flight takes 2h 19m. The fastest connecting flight — 4h 21m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $99 Find flight	6:25 pm Chicago O'Hare International	9:50 pm Boston Logan	2h 25m	United Airlines	UA1742
from $99 Find flight	1:55 pm Chicago O'Hare International	5:16 pm Boston Logan	2h 21m	United Airlines	UA580
from $99 Find flight	4:00 pm Chicago O'Hare International	7:21 pm Boston Logan	2h 21m	United Airlines	UA470
from $99 Find flight	7:30 am Chicago O'Hare International	10:49 am Boston Logan	2h 19m	United Airlines	UA592
from $99 Find flight	9:20 am Chicago O'Hare International	12:45 pm Boston Logan	2h 25m	United Airlines	UA217
from $121 Find flight	6:35 pm Chicago O'Hare International	9:59 pm Boston Logan	2h 24m	United Airlines	UA1989
from $121 Find flight	7:30 am Chicago O'Hare International	10:56 am Boston Logan	2h 26m	United Airlines	UA1083
from $121 Find flight	9:20 am Chicago O'Hare International	12:46 pm Boston Logan	2h 26m	United Airlines	UA691
from $169 Find flight	4:15 pm Chicago O'Hare International	7:38 pm Boston Logan	2h 23m	United Airlines	UA2658
from $215 Find flight	6:25 pm Chicago O'Hare International	9:54 pm Boston Logan	2h 29m	United Airlines	UA715
from $132 Find flight	12:51 pm Chicago O'Hare International	6:26 pm Boston Logan	4h 35m layover 1h 3m - Newark	United Airlines	UA2238 UA2612
from $132 Find flight	6:00 am Chicago O'Hare International	12:06 pm Boston Logan	5h 6m layover 1h 45m - Newark	United Airlines	UA1658 UA1864
from $132 Find flight	6:14 pm Chicago O'Hare International	11:59 pm Boston Logan	4h 45m layover 1h 15m - Washington D.C.	United Airlines	UA444 UA755
from $132 Find flight	6:00 am Chicago O'Hare International	12:05 pm Boston Logan	5h 5m layover 1h 50m - Newark	United Airlines	UA2343 UA1864
from $183 Find flight	12:00 pm Chicago O'Hare International	6:33 pm Boston Logan	5h 33m layover 2h 0m - Newark	United Airlines	UA2133 UA2612
from $219 Find flight	7:20 am Chicago O'Hare International	6:33 pm Boston Logan	10h 13m layover 6h 41m - Newark	United Airlines	UA563 UA2612

Show All Flights

*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 11/21/2024

United Airlines Flight Schedule Chicago to Boston

Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
1:55 pm — 5:16 pm	1:55 pm — 5:16 pm UA580 United Airlines Chicago — Boston	2h 21m	Find flight from$99
4:00 pm — 7:21 pm	4:00 pm — 7:21 pm UA470 United Airlines Chicago — Boston	2h 21m	Find flight from$99
4:00 pm — 7:19 pm	4:00 pm — 7:19 pm UA2475 United Airlines Chicago — Boston	2h 19m	Find flight from$243
4:15 pm — 7:38 pm	4:15 pm — 7:38 pm UA2658 United Airlines Chicago — Boston	2h 23m	Find flight from$169
6:25 pm — 9:50 pm	6:25 pm — 9:50 pm UA1742 United Airlines Chicago — Boston	2h 25m	Find flight from$99
6:25 pm — 9:54 pm	6:25 pm — 9:54 pm UA715 United Airlines Chicago — Boston	2h 29m	Find flight from$215
6:35 pm — 9:59 pm	6:35 pm — 9:59 pm UA1989 United Airlines Chicago — Boston	2h 24m	Find flight from$121
7:30 am — 10:49 am	7:30 am — 10:49 am UA592 United Airlines Chicago — Boston	2h 19m	Find flight from$99
7:30 am — 10:56 am	7:30 am — 10:56 am UA1083 United Airlines Chicago — Boston	2h 26m	Find flight from$121
7:30 am — 10:49 am	7:30 am — 10:49 am UA414 United Airlines Chicago — Boston	2h 19m	Find flight from$243
7:46 am — 11:12 am	7:46 am — 11:12 am UA1450 United Airlines Chicago — Boston	2h 26m	Find flight from$238
9:15 am — 12:38 pm	9:15 am — 12:38 pm UA307 United Airlines Chicago — Boston	2h 23m	Find flight from$243
9:20 am — 12:45 pm	9:20 am — 12:45 pm UA217 United Airlines Chicago — Boston	2h 25m	Find flight from$99
9:20 am — 12:46 pm	9:20 am — 12:46 pm UA691 United Airlines Chicago — Boston	2h 26m	Find flight from$121
10:50 am — 6:26 pm	10:51 am — 2:09 pm UA2091 United Airlines Chicago — Newark 3h 4m stop 5:15 pm — 6:30 pm UA2612 United Airlines Newark — Boston	6h 36m including layover	Find flight from$132
10:50 am — 5:12 pm	10:50 am — 2:06 pm UA2091 United Airlines Chicago — Newark 1h 54m stop 4:00 pm — 5:12 pm UA1835 United Airlines Newark — Boston	5h 22m including layover	Find flight from$132
11:51 am — 5:12 pm	11:51 am — 3:06 pm UA2133 United Airlines Chicago — Newark 51m stop 4:15 pm — 5:30 pm UA1835 United Airlines Newark — Boston	4h 21m including layover	Find flight from$132
11:51 am — 8:46 pm	11:51 am — 3:06 pm UA2133 United Airlines Chicago — Newark 4h 21m stop 8:20 pm — 9:35 pm UA1393 United Airlines Newark — Boston	7h 55m including layover	Find flight from$210
12:51 pm — 6:26 pm	12:45 pm — 4:00 pm UA2238 United Airlines Chicago — Newark 1h 3m stop 5:15 pm — 6:33 pm UA2612 United Airlines Newark — Boston	4h 35m including layover	Find flight from$132
12:51 pm — 8:46 pm	12:45 pm — 4:00 pm UA2238 United Airlines Chicago — Newark 3h 23m stop 8:20 pm — 9:35 pm UA1393 United Airlines Newark — Boston	6h 55m including layover	Find flight from$132
1:15 pm — 7:00 pm	1:15 pm — 4:13 pm UA2431 United Airlines Chicago — Washington D.C. 1h 12m stop 5:25 pm — 7:00 pm UA688 United Airlines Washington D.C. — Boston	4h 45m including layover	Find flight from$132
2:15 pm — 8:46 pm	2:15 pm — 5:30 pm UA2115 United Airlines Chicago — Newark 2h stop 7:30 pm — 8:46 pm UA1393 United Airlines Newark — Boston	5h 31m including layover	Find flight from$132
2:50 pm — 11:17 pm	2:50 pm — 6:13 pm UA2436 United Airlines Chicago — Newark 3h 46m stop 9:59 pm — 11:17 pm UA784 United Airlines Newark — Boston	7h 27m including layover	Find flight from$135
3:15 pm — 8:46 pm	3:15 pm — 6:31 pm UA2649 United Airlines Chicago — Newark 59m stop 7:30 pm — 8:46 pm UA1393 United Airlines Newark — Boston	4h 31m including layover	Find flight from$132
3:51 pm — 11:59 pm	3:51 pm — 6:43 pm UA2451 United Airlines Chicago — Washington D.C. 3h 41m stop 10:24 pm — 11:59 pm UA755 United Airlines Washington D.C. — Boston	7h 8m including layover	Find flight from$132
4:08 pm — 9:36 pm	4:08 pm — 7:23 pm UA795 United Airlines Chicago — Newark 57m stop 8:20 pm — 9:36 pm UA1393 United Airlines Newark — Boston	4h 28m including layover	Find flight from$133
5:10 pm — 11:17 pm	5:05 pm — 8:28 pm UA2419 United Airlines Chicago — Newark 1h 26m stop 9:59 pm — 11:17 pm UA784 United Airlines Newark — Boston	5h 7m including layover	Find flight from$135
8:48 am — 2:32 pm	8:48 am — 11:44 am UA2415 United Airlines Chicago — Washington D.C. 1h 11m stop 12:55 pm — 2:32 pm UA2060 United Airlines Washington D.C. — Boston	4h 44m including layover	Find flight from$225
8:50 am — 2:30 pm	8:50 am — 11:48 am UA2490 United Airlines Chicago — Washington D.C. 1h 7m stop 12:55 pm — 2:30 pm UA2060 United Airlines Washington D.C. — Boston	4h 40m including layover	Find flight from$132

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 11/21/2024

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 9:45 pm. Nonstop flight is 2h 19m. The time difference between Chicago and Boston is 1h.

The fastest flight 2h 19m
Average flight time 2h 24m
The earliest flight 10:35 am
The latest flight 9:45 pm
Distance 852 ml

The cheapest months for traveling to Boston are december (from 99 $), november (from 114 $), january (from 121 $).

The most expensive and popular months are february (from 124 $), january (from 121 $), november (from 114 $).

The cheapest flight by United Airlines that our users were able to find is $99. This airfare is economy class on one-way UA1742 flight for December 14, 2024 leaving O'Hare International in Chicago at 6:25 pm, it includes all taxes and additional fees.

Find same flight?

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 10 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:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

AS - Alaska Airlines

from $219

Find
F9 - Frontier Airlines

from $64

Find
PD - Porter Airlines

from $280

Find
NK - Spirit Airlines

from $62

Find
SY - Sun Country Airlines

from $294

Find
TK - Turkish Airlines

from $1135

Find
KG - Aerogaviota

from $220

Find
TP - TAP Portugal

from $999

Find
LX - SWISS International Air Lines

from $5899

Find
TS - Air Transat

from $312

Find

See more connecting flights

How to book an air ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.