Journey information
Overview: Baltimore, MD to Chicago, IL flight
Flights from Baltimore, MD to Chicago, IL depart on average 27 times per day, taking around 2h 58m. Cheap flight tickets for this journey start at £57 but you can travel from only £56 by coach.
There are 3 flights per day. The earliest flight runs at 00:15, the last at 23:55. The fastest flight covers the 974 km distance in 2h 18m. August is the cheapest month to fly.
Distance 974 km |
Average flight duration 2h 58m |
Cheapest ticket price £57 |
Flights per day 27 |
Direct flights 3 |
Fastest flight 2h 18m |
First flight 0:15 |
Last flight 23:55 |
Cheapest Month Aug |
Cheapest Day Sat |
High Season Oct - Dec |
Low Season Jul - Sept |
Busiest Day Thu |
Least Busy Day Fri |
Best time to book 42 days |
The cheapest and fastest flights from Baltimore, MD to Chicago, IL
Cheapest price
£315
Average price
£543
Fastest journey
2 h 19 m
Average duration
2 h 21 m
Flights per day
64
Distance
974 km
The best way to find a cheap flight ticket from Baltimore, MD to Chicago, IL is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Baltimore, MD to Chicago, IL will cost around £543 if you buy it on the day, but you can find cheap flight tickets today for only £315.
Of the 64 flights that leave Baltimore, MD for Chicago, IL every day 9 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct flights cover the 974 km distance in an average of 2 h 21 m but if you time it right, some flights will get you there in just 2 h 19 m .
The slowest flights will take 2 h 25 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
UA56359:202h25Baltimore/Washington International Airport10:45O'Hare International Airport£3151One-way0 changes
UA59015:232h19Baltimore/Washington International Airport16:42O'Hare International Airport£3151One-way0 changes
UA3496:152h21Baltimore/Washington International Airport7:36O'Hare International Airport£3151One-way0 changes
UA70411:002h19Baltimore/Washington International Airport12:19O'Hare International Airport£3151One-way0 changes
AA469311:462h30Baltimore/Washington International Airport13:16O'Hare International Airport£3151One-way0 changes
UA59015:232h19Baltimore/Washington International Airport16:42O'Hare International Airport£3151One-way0 changes
UA70411:002h19Baltimore/Washington International Airport12:19O'Hare International Airport£3151One-way0 changes
UA3496:152h21Baltimore/Washington International Airport7:36O'Hare International Airport£3151One-way0 changes
UA108119:052h22Baltimore/Washington International Airport20:27O'Hare International Airport£3881One-way0 changes
UA56359:202h25Baltimore/Washington International Airport10:45O'Hare International Airport£3151One-way0 changes
Travel Information
Compare coach, train and flight for Baltimore, MD to Chicago, IL
Omio recommends booking the train as it is the most popular option from Baltimore, MD to Chicago, IL among Omio's users. If you are prioritising price take the coach with prices starting from £56. For those with little time consider booking a flight which can get you there in 2h 58m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.3 - 0.9kg. The ticket price range depends on the travel mode: a coach costs an average of £56, and a flight costs an average of £57.
Distance: 974 km
Compare flight with
| Flight | Most popular Train | Coach |
|---|---|---|
£209 Average Price | £172 Average Price | £105 Average Price Cheapest |
5h 58m Average total duration Fastest 2h 58m Onboard + 3h 0m Additional time* | 20h 25m Average total duration 19h 55m Onboard + 30m Additional time* | 18h 17m Average total duration 17h 47m Onboard + 30m Additional time* |
2.9 - 5.8kg CO2 emissions | 0.3 - 0.9kg CO2 emissions Lowest | 1.0 - 2.4kg CO2 emissions |
![]() Most popular airline | ![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Baltimore, MD to Chicago, IL flight times
The table below shows live departures for Baltimore, MD to Chicago, IL flights for today, Thursday 14 May. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
UA2095 · UA787 | 17:45 Baltimore/Washington International Airport | 8h00 | 0:45 O'Hare International Airport | 1 change | |
UA2095 · UA1338 | 17:45 Baltimore/Washington International Airport | 8h42 | 1:27 O'Hare International Airport | 1 change | |
UA2095 · UA2124 | 17:45 Baltimore/Washington International Airport | 19h52 | 12:37 O'Hare International Airport | 1 change | |
UA2095 · UA2182 | 17:45 Baltimore/Washington International Airport | 17h35 | 10:20 O'Hare International Airport | 1 change | |
UA2095 · UA1617 | 17:45 Baltimore/Washington International Airport | 18h10 | 10:55 O'Hare International Airport | 1 change | |
UA2095 · UA2616 | 17:45 Baltimore/Washington International Airport | 16h13 | 8:58 O'Hare International Airport | 1 change | |
UA2095 · UA1643 | 17:45 Baltimore/Washington International Airport | 13h35 | 6:20 O'Hare International Airport | 1 change | |
AA3502 | 18:30 Baltimore/Washington International Airport | 2h34 | 20:04 O'Hare International Airport | 0 changesdirect | |
UA1717 · UA1962 | 18:35 Baltimore/Washington International Airport | 12h25 | 6:00 O'Hare International Airport | 1 change | |
UA1717 · UA353 | 18:35 Baltimore/Washington International Airport | 11h31 | 5:06 O'Hare International Airport | 1 change | |
UA1717 · UA1643 | 18:35 Baltimore/Washington International Airport | 12h45 | 6:20 O'Hare International Airport | 1 change | |
UA1081 | 19:05 Baltimore/Washington International Airport | 2h22 | 20:27 O'Hare International Airport | 0 changesdirect | |
AA3504 | 19:52 Baltimore/Washington International Airport | 2h31 | 21:23 O'Hare International Airport | 0 changesdirect | |
AA3170 · AA689 | 20:14 Baltimore/Washington International Airport | 4h40 | 23:54 O'Hare International Airport | 1 change | |
| Friday 15 May | |||||
AA1708 · AA1784 | 5:05 Baltimore/Washington International Airport | 8h31 | 12:36 O'Hare International Airport | 1 change | |
AA1708 · AA1660 | 5:05 Baltimore/Washington International Airport | 6h06 | 10:11 O'Hare International Airport | 1 change | |
AA1708 · AA1661 | 5:05 Baltimore/Washington International Airport | 4h25 | 8:30 O'Hare International Airport | 1 change | |
AA1708 · AA2174 | 5:05 Baltimore/Washington International Airport | 6h39 | 10:44 O'Hare International Airport | 1 change | |
AA4487 | 5:39 Baltimore/Washington International Airport | 2h32 | 7:11 O'Hare International Airport | 0 changesdirect | |
UA1898 · UA2417 | 6:00 Baltimore/Washington International Airport | 9h45 | 14:45 O'Hare International Airport | 1 change | |
UA1898 · UA2124 | 6:00 Baltimore/Washington International Airport | 7h37 | 12:37 O'Hare International Airport | 1 change | |
UA1898 · UA1159 | 6:00 Baltimore/Washington International Airport | 12h13 | 17:13 O'Hare International Airport | 1 change | |
UA1898 · UA2197 | 6:00 Baltimore/Washington International Airport | 16h36 | 21:36 O'Hare International Airport | 1 change | |
UA1898 · UA1752 | 6:00 Baltimore/Washington International Airport | 18h15 | 23:15 O'Hare International Airport | 1 change | |
AA1183 · AA1486 | 6:00 Baltimore/Washington International Airport | 7h11 | 12:11 O'Hare International Airport | 1 change | |
UA1898 · UA1209 | 6:00 Baltimore/Washington International Airport | 15h07 | 20:07 O'Hare International Airport | 1 change | |
AA2670 · AA1784 | 6:12 Baltimore/Washington International Airport | 7h24 | 12:36 O'Hare International Airport | 1 change | |
AA2670 · AA2530 | 6:12 Baltimore/Washington International Airport | 9h08 | 14:20 O'Hare International Airport | 1 change | |
AA2670 · AA2174 | 6:12 Baltimore/Washington International Airport | 5h32 | 10:44 O'Hare International Airport | 1 change | |
AA2670 · AA1660 | 6:12 Baltimore/Washington International Airport | 4h59 | 10:11 O'Hare International Airport | 1 change | |
UA349 | 6:15 Baltimore/Washington International Airport | 2h21 | 7:36 O'Hare International Airport | 0 changesdirect | |
UA278 · UA2113 | 6:20 Baltimore/Washington International Airport | 11h45 | 17:05 O'Hare International Airport | 1 change | |
UA278 · UA457 | 6:20 Baltimore/Washington International Airport | 13h40 | 19:00 O'Hare International Airport | 1 change | |
UA2412 · UA1023 | 8:27 Baltimore/Washington International Airport | 11h37 | 19:04 O'Hare International Airport | 1 change | |
UA2412 · UA2865 | 8:27 Baltimore/Washington International Airport | 7h25 | 14:52 O'Hare International Airport | 1 change | |
UA2412 · UA1141 | 8:27 Baltimore/Washington International Airport | 16h30 | 23:57 O'Hare International Airport | 1 change | |
UA2412 · UA2258 | 8:27 Baltimore/Washington International Airport | 15h31 | 22:58 O'Hare International Airport | 1 change | |
UA2412 · UA2622 | 8:27 Baltimore/Washington International Airport | 13h56 | 21:23 O'Hare International Airport | 1 change | |
UA2412 · UA617 | 8:27 Baltimore/Washington International Airport | 9h37 | 17:04 O'Hare International Airport | 1 change | |
UA2412 · UA675 | 8:27 Baltimore/Washington International Airport | 12h57 | 20:24 O'Hare International Airport | 1 change | |
UA5635 | 9:20 Baltimore/Washington International Airport | 2h25 | 10:45 O'Hare International Airport | 0 changesdirect | |
AA1929 · AA2530 | 9:51 Baltimore/Washington International Airport | 5h29 | 14:20 O'Hare International Airport | 1 change | |
AA1929 · AA1452 | 9:51 Baltimore/Washington International Airport | 7h30 | 16:21 O'Hare International Airport | 1 change | |
AA1929 · AA1244 | 9:51 Baltimore/Washington International Airport | 6h30 | 15:21 O'Hare International Airport | 1 change | |
UA704 | 11:00 Baltimore/Washington International Airport | 2h19 | 12:19 O'Hare International Airport | 0 changesdirect | |
AA1931 · AA2194 | 11:31 Baltimore/Washington International Airport | 12h26 | 22:57 O'Hare International Airport | 1 change | |
AA1931 · AA791 | 11:31 Baltimore/Washington International Airport | 11h07 | 21:38 O'Hare International Airport | 1 change | |
AA1931 · AA1222 | 11:31 Baltimore/Washington International Airport | 9h26 | 19:57 O'Hare International Airport | 1 change | |
AA1931 · AA3056 | 11:31 Baltimore/Washington International Airport | 8h06 | 18:37 O'Hare International Airport | 1 change | |
AA4693 | 11:46 Baltimore/Washington International Airport | 2h30 | 13:16 O'Hare International Airport | 0 changesdirect | |
UA2194 · UA1301 | 12:47 Baltimore/Washington International Airport | 29h08 | 16:55 O'Hare International Airport | 1 change | |
UA2194 · UA1209 | 12:47 Baltimore/Washington International Airport | 8h20 | 20:07 O'Hare International Airport | 1 change | |
UA2194 · UA2488 | 12:47 Baltimore/Washington International Airport | 21h53 | 9:40 O'Hare International Airport | 1 change | |
UA2194 · UA1752 | 12:47 Baltimore/Washington International Airport | 11h28 | 23:15 O'Hare International Airport | 1 change | |
UA2194 · UA2197 | 12:47 Baltimore/Washington International Airport | 9h49 | 21:36 O'Hare International Airport | 1 change | |
UA590 | 15:23 Baltimore/Washington International Airport | 2h19 | 16:42 O'Hare International Airport | 0 changesdirect | |
AA1925 · AA2279 | 15:31 Baltimore/Washington International Airport | 4h51 | 19:22 O'Hare International Airport | 1 change | |
AA1925 · AA689 | 15:31 Baltimore/Washington International Airport | 9h23 | 23:54 O'Hare International Airport | 1 change | |
AA1930 · AA3287 | 16:11 Baltimore/Washington International Airport | 7h09 | 22:20 O'Hare International Airport | 1 change | |
AA1930 · AA1517 | 16:11 Baltimore/Washington International Airport | 8h37 | 23:48 O'Hare International Airport | 1 change | |
UA2012 · UA2258 | 16:12 Baltimore/Washington International Airport | 7h46 | 22:58 O'Hare International Airport | 1 change | |
UA2012 · UA1377 | 16:12 Baltimore/Washington International Airport | 18h26 | 9:38 O'Hare International Airport | 1 change | |
UA2012 · UA297 | 16:12 Baltimore/Washington International Airport | 9h46 | 0:58 O'Hare International Airport | 1 change | |
UA2012 · UA1141 | 16:12 Baltimore/Washington International Airport | 8h45 | 23:57 O'Hare International Airport | 1 change | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Baltimore, MD to Chicago, IL by coach, train or flight
Compare coach, train and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
15 May
16 May
17 May
18 May
19 May
20 May
21 May
Why should you book Baltimore, MD to Chicago, IL flights with Omio?
Why book with Omio vs United?
- Compare with other providers: On Omio, you can not only buy tickets for United, but also compare tickets for the likes of Spirit Airlines, American Airlines or Republic Airlines to find the best option for your trip from Baltimore, MD to Chicago, IL.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare United with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from Baltimore, MD to Chicago, IL.
Why book with Omio over Kayak, Skyscanner or Trip?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Spirit Airlines, American Airlines or Republic Airlines to find the best option for your trip from Baltimore, MD to Chicago, IL.
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from Baltimore, MD to Chicago, IL.
Airlines: United, Spirit Airlines, American Airlines, Republic Airlines from Baltimore, MD to Chicago, ILFind the best flights between Baltimore, MD to Chicago, IL with Omio's travel partners United, Spirit Airlines, American Airlines, Republic Airlines from £56. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
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American Airlines
Spirit Airlines
Republic Airlines
FAQs: Baltimore, MD to Chicago, IL flights
Find answers to the most common questions about traveling from Baltimore, MD to Chicago, IL by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Chicago, IL, this guide helps you travel smarter and with confidence.

popular airports
Important Stations and Airports in Baltimore, MD and Chicago, IL
- Free Wi-Fi available throughout the airport.
- Shops located in the main terminal, including Hudson News, Tech on the Go.
- Hourly Garage located directly across from the terminal, approximately 3.8€ ($4) per hour.
- Available outside the terminal.
- Elevators, ramps, ramps.
- Available throughout the airport.
- Yes
- The Club BWI, located near Gate D10.
- Located in the main terminal, near baggage claim.
- Buses: 75, 107, B30
- Train: MARC
- Light Rail: Light RailLink
- Free Wi-Fi available throughout the airport.
- Shops are located in all terminals, including duty-free and brands like Hudson and MAC Cosmetics.
- Parking available with options including hourly, daily, and economy lots, approximately 2.85€ ($3) per hour.
- Restaurants are located in all terminals, offering a variety of cuisines including American and intertiol. Top options include Tortas Frontera and Publican Tavern.
- Available outside the terminal.
- Elevators, ramps, toilets
- Available throughout the airport.
- Hotels such as Hilton Chicago O'Hare are located on airport grounds, with others like the Hyatt Regency nearby.
- Showers are available in some lounges, such as the United Club, but access may require a fee or membership.
- Lounges available, including United Club and American Airlines Admirals Club.
- Lost and Found located in terminal 1, near the baggage claim area.
- Car rental services are available at the Multi-Modal Facility, with companies like Hertz and Avis.
- CTA Blue Line, O'Hare Station, 45 minutes to city center
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