United Airlines Chicago to Baltimore Flights

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Baltimore – Chicago

Page navigation

Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Baltimore. Compare airline ticket prices and book air tickets starting from $105 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) — Baltimore (MD) 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 february: one-way - $105, two-way – $180.

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Cheap Flights from Chicago to Baltimore 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 $105. The fastest nonstop flight takes 1h 55m. The fastest connecting flight — 6h 55m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $105 Find flight	10:50 am Chicago O'Hare International	1:51 pm Baltimore Balt/Wash Intl	2h 1m	United Airlines	UA2428
from $126 Find flight	7:00 am Chicago O'Hare International	9:55 am Baltimore Balt/Wash Intl	1h 55m	United Airlines	UA2302
from $126 Find flight	10:55 am Chicago O'Hare International	1:53 pm Baltimore Balt/Wash Intl	1h 58m	United Airlines	UA1363
from $335 Find flight	5:45 am Chicago O'Hare International	10:45 pm Baltimore Balt/Wash Intl	16h 0m layover 9h 58m - Houston	United Airlines	UA2606 UA1711
from $335 Find flight	9:20 am Chicago O'Hare International	10:45 pm Baltimore Balt/Wash Intl	12h 25m layover 6h 19m - Houston	United Airlines	UA1851 UA1711
from $335 Find flight	7:35 am Chicago O'Hare International	10:45 pm Baltimore Balt/Wash Intl	14h 10m layover 8h 4m - Houston	United Airlines	UA1913 UA1711
from $385 Find flight	10:35 am Chicago O'Hare International	10:14 pm Baltimore Balt/Wash Intl	10h 39m layover 4h 32m - Houston	United Airlines	UA2624 UA2322
from $390 Find flight	10:35 am Chicago O'Hare International	10:45 pm Baltimore Balt/Wash Intl	11h 10m layover 5h 4m - Houston	United Airlines	UA237 UA1711
from $400 Find flight	7:55 pm Chicago O'Hare International	4:15 pm+1 день Baltimore Balt/Wash Intl	19h 20m layover 13h 13m - Houston	United Airlines	UA483 UA274
from $400 Find flight	6:35 pm Chicago O'Hare International	4:15 pm+1 день Baltimore Balt/Wash Intl	20h 40m layover 14h 30m - Houston	United Airlines	UA739 UA274
from $502 Find flight	3:59 pm Chicago O'Hare International	4:15 pm+1 день Baltimore Balt/Wash Intl	23h 16m layover 17h 10m - Houston	United Airlines	UA725 UA274
from $517 Find flight	7:10 am Chicago O'Hare International	3:05 pm Baltimore Balt/Wash Intl	6h 55m layover 0h 41m - Denver	United Airlines	UA711 UA1362
from $517 Find flight	2:39 pm Chicago O'Hare International	10:44 pm Baltimore Balt/Wash Intl	7h 5m layover 0h 50m - Denver	United Airlines	UA310 UA709
from $517 Find flight	12:45 pm Chicago O'Hare International	10:44 pm Baltimore Balt/Wash Intl	8h 59m layover 2h 44m - Denver	United Airlines	UA1491 UA709
from $578 Find flight	2:35 pm Chicago O'Hare International	11:21 pm Baltimore Balt/Wash Intl	7h 46m layover 1h 32m - Denver	United Airlines	UA1588 UA709
from $608 Find flight	2:02 pm Chicago O'Hare International	10:14 pm Baltimore Balt/Wash Intl	7h 12m layover 1h 6m - Houston	United Airlines	UA1373 UA2322

Show All Flights

*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 01/22/2025

United Airlines Flight Schedule Chicago to Baltimore

Below is a detailed 2025 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
10:35 am — 10:14 pm	10:35 am — 1:38 pm UA2624 United Airlines Chicago — Houston 4h 32m stop 6:10 pm — 10:14 pm UA2322 United Airlines Houston — Baltimore	10h 39m including layover	Find flight from$385
10:35 am — 10:45 pm	10:35 am — 1:38 pm UA237 United Airlines Chicago — Houston 5h 4m stop 6:42 pm — 10:45 pm UA1711 United Airlines Houston — Baltimore	11h 10m including layover	Find flight from$390
10:50 am — 1:51 pm	10:50 am — 1:51 pm UA2428 United Airlines Chicago — Baltimore	2h 1m	Find flight from$105
10:55 am — 1:53 pm	10:55 am — 1:53 pm UA1363 United Airlines Chicago — Baltimore	1h 58m	Find flight from$126
12:45 pm — 10:44 pm	12:45 pm — 2:36 pm UA1491 United Airlines Chicago — Denver 2h 44m stop 6:20 pm — 11:44 pm UA709 United Airlines Denver — Baltimore	8h 59m including layover	Find flight from$517
12:45 pm — 10:14 pm	12:45 pm — 3:47 pm UA2417 United Airlines Chicago — Houston 2h 23m stop 6:10 pm — 10:14 pm UA2322 United Airlines Houston — Baltimore	8h 29m including layover	Find flight from$608
12:45 pm — 10:45 pm	12:45 pm — 3:45 pm UA2417 United Airlines Chicago — Houston 2h 57m stop 6:42 pm — 10:45 pm UA1711 United Airlines Houston — Baltimore	9h including layover	Find flight from$616
2:00 pm — 10:45 pm	2:00 pm — 5:03 pm UA1373 United Airlines Chicago — Houston 1h 39m stop 6:42 pm — 10:45 pm UA1711 United Airlines Houston — Baltimore	7h 45m including layover	Find flight from$616
2:02 pm — 10:14 pm	2:25 pm — 5:24 pm UA1373 United Airlines Chicago — Houston 1h 6m stop 6:56 pm — 10:55 pm UA2322 United Airlines Houston — Baltimore	7h 12m including layover	Find flight from$608
2:35 pm — 11:21 pm	2:35 pm — 4:28 pm UA1588 United Airlines Chicago — Denver 1h 32m stop 6:00 pm — 11:21 pm UA709 United Airlines Denver — Baltimore	7h 46m including layover	Find flight from$578
2:39 pm — 10:44 pm	2:39 pm — 4:30 pm UA310 United Airlines Chicago — Denver 50m stop 6:20 pm — 11:44 pm UA709 United Airlines Denver — Baltimore	7h 5m including layover	Find flight from$517
3:59 pm — 4:15 pm +1 day	3:59 pm — 7:02 pm UA725 United Airlines Chicago — Houston 17h 10m stop 12:12 pm — 4:15 pm UA274 United Airlines Houston — Baltimore	23h 16m including layover	Find flight from$502
5:45 am — 10:45 pm	5:45 am — 8:44 am UA2606 United Airlines Chicago — Houston 9h 58m stop 6:42 pm — 10:45 pm UA1711 United Airlines Houston — Baltimore	16h including layover	Find flight from$335
5:45 am — 4:20 pm	5:45 am — 8:44 am UA2622 United Airlines Chicago — Houston 3h 31m stop 12:15 pm — 4:20 pm UA274 United Airlines Houston — Baltimore	9h 35m including layover	Find flight from$608
5:45 am — 4:15 pm	5:45 am — 8:44 am UA2606 United Airlines Chicago — Houston 3h 28m stop 12:12 pm — 4:15 pm UA274 United Airlines Houston — Baltimore	9h 30m including layover	Find flight from$616
6:35 pm — 4:15 pm +1 day	6:35 pm — 9:42 pm UA739 United Airlines Chicago — Houston 14h 30m stop 12:12 pm — 4:15 pm UA274 United Airlines Houston — Baltimore	20h 40m including layover	Find flight from$400
7:00 am — 9:55 am	7:00 am — 9:55 am UA2302 United Airlines Chicago — Baltimore	1h 55m	Find flight from$126
7:10 am — 3:05 pm	7:10 am — 9:00 am UA711 United Airlines Chicago — Denver 41m stop 9:53 am — 3:13 pm UA1362 United Airlines Denver — Baltimore	6h 55m including layover	Find flight from$517
7:35 am — 10:45 pm	7:35 am — 10:38 am UA1913 United Airlines Chicago — Houston 8h 4m stop 6:42 pm — 10:45 pm UA1711 United Airlines Houston — Baltimore	14h 10m including layover	Find flight from$335
7:35 am — 4:20 pm	7:35 am — 10:38 am UA2482 United Airlines Chicago — Houston 1h 37m stop 12:15 pm — 4:20 pm UA274 United Airlines Houston — Baltimore	7h 45m including layover	Find flight from$608
7:35 am — 4:15 pm	7:35 am — 10:38 am UA1913 United Airlines Chicago — Houston 1h 34m stop 12:12 pm — 4:15 pm UA274 United Airlines Houston — Baltimore	7h 40m including layover	Find flight from$616
7:55 pm — 4:15 pm +1 day	7:55 pm — 10:59 pm UA483 United Airlines Chicago — Houston 13h 13m stop 12:12 pm — 4:15 pm UA274 United Airlines Houston — Baltimore	19h 20m including layover	Find flight from$400
9:20 am — 10:45 pm	9:20 am — 12:23 pm UA1851 United Airlines Chicago — Houston 6h 19m stop 6:42 pm — 10:45 pm UA1711 United Airlines Houston — Baltimore	12h 25m including layover	Find flight from$335

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

*Departure and arrival times are local. Last updated on 01/22/2025

Flight Information

There are 3 flights by United Airlines from Chicago to Baltimore 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 Balt/Wash Intl, Baltimore Greenbelt T, Glenn L Martin, Baltimore Rail.

Departures start from 10:35 am to 9:20 am. Nonstop flight is 1h 55m. The time difference between Chicago and Baltimore is 1h.

The fastest flight 1h 55m
Average flight time 1h 58m
The earliest flight 10:35 am
The latest flight 9:20 am
Distance 605 ml

The cheapest months for traveling to Baltimore are january (from 105 $), february (from 106 $), november (from 134 $).

The most expensive and popular months are december (from 561 $), november (from 134 $), february (from 106 $).

The cheapest flight by United Airlines that our users were able to find is $105. This airfare is economy class on one-way UA2428 flight for January 22, 2025 leaving O'Hare International in Chicago at 10:50 am, 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 Baltimore:

Other Popular Airlines on the Route

Besides United Airlines there are other 3 airline carriers between Chicago and Baltimore. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Baltimore.

Nonstop flights

There are 3 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):

NK - Spirit Airlines

from $92

Find
AS - Alaska Airlines

from $258

Find
F9 - Frontier Airlines

from $71

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.