$31+ Cheap flights from Baltimore (BWI) to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CHI
Jul 23 — Jul 301

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The best prices from Baltimore/Washington to Chicago are usually found in June or April, booked 90 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Baltimore to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2024.

Popular in

November

Cheapest in

June

Round-trip from

$60
(Kiwi.com)

One-way from

$31
(Kiwi.com)
High demand for flights, 23% potential price rise
Best time to find cheap flights, 24% potential price drop
From Baltimore/Washington to Chicago (CHI)
One-way flight from Baltimore/Washington to Chicago (CHI)

What is the cheapest day to fly round-trip from Baltimore to Chicago?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 64% when planning your travel around this day of the week.

How far in advance should I book a flight from Baltimore to Chicago?

Travelers have found it’s best to book a flight 51 days in advance to save up to 120% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 51 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Baltimore to Chicago 1-2 weeks in advance for as low as $396, or $472 for flights within the next 24 hours.

What is the cheapest month to fly from Baltimore to Chicago?

April can be a great time to fly to Chicago from Baltimore with a flight ticket averaging about $276. Cheapflights users have found deals in the month of April for as cheap as $79. The most expensive prices can be found in the month of November.

What is the cheapest time of day to fly from BWI to CHI?

Unlike in the morning, when flights are generally more expensive, you can save up to 47% on flights from Baltimore to Chicago by exploring options for tickets in the evening.

Cheap Baltimore to Chicago flights in July & August 2024

Find cheap flight options from Baltimore to Chicago specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,020 searches. Prices were last updated on July 18, 2024.
These are some of the most attractive deals on flights from Baltimore to Chicago in 2024. More deals are always being added, so be sure to check back regularly.
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:04 pmBWI - MDW
Nonstop1h 56mFrontier
Wed 8/211:25 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$60
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/123:50 pmBWI - MDW
Nonstop1h 56mFrontier
Wed 8/211:25 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$65
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:04 pmBWI - MDW
Nonstop1h 56mFrontier
Wed 8/211:25 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/18$69
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/106:55 pmBWI - MDW
Nonstop1h 56mFrontier
Fri 8/234:01 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$73
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:04 pmBWI - MDW
Nonstop1h 56mFrontier
Fri 8/234:01 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$75
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/123:50 pmBWI - MDW
Nonstop1h 56mFrontier
Fri 8/234:01 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$80
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:04 pmBWI - MDW
Nonstop1h 56mFrontier
Fri 8/164:01 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$82
This mytrip.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/123:50 pmBWI - MDW
Nonstop1h 56mFrontier
Fri 8/164:01 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$85
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/106:55 pmBWI - MDW
Nonstop1h 56mFrontier
Mon 8/1212:11 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$88

Baltimore to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated July 18, 2024.
These are some of the most attractive deals on flights from Baltimore to Chicago in 2024. More deals are always being added, so be sure to check back regularly.
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:04 pmBWI - MDW
Nonstop1h 56mFrontier
Wed 8/211:25 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$60
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/164:56 pmBWI - MDW
Nonstop1h 56mFrontier
Wed 10/233:28 pmMDW - BWI
Nonstop1h 51mFrontier
Deal found 7/17$63
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/123:50 pmBWI - MDW
Nonstop1h 56mFrontier
Wed 8/211:25 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$65
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/194:29 pmBWI - MDW
Nonstop1h 56mFrontier
Sun 9/2211:52 amMDW - BWI
Nonstop1h 47mFrontier
Deal found 7/17$68
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:04 pmBWI - MDW
Nonstop1h 56mFrontier
Wed 8/211:25 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/18$69
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/47:09 pmBWI - MDW
Nonstop1h 59mFrontier
Wed 11/63:28 pmMDW - BWI
Nonstop1h 51mFrontier
Deal found 7/16$70
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/106:55 pmBWI - MDW
Nonstop1h 56mFrontier
Fri 8/234:01 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$73
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:04 pmBWI - MDW
Nonstop1h 56mFrontier
Fri 8/234:01 pmMDW - BWI
Nonstop1h 49mFrontier
Deal found 7/17$75
This CheapOair deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/194:29 pmBWI - MDW
Nonstop1h 56mFrontier
Thu 9/2612:52 pmMDW - BWI
Nonstop1h 47mFrontier
Deal found 7/16$78

Baltimore to Chicago flights leaving soon

Find last-minute flight options from Baltimore to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated July 18, 2024.
Consider one of these great deals we found on last-minute flights from Baltimore to Chicago. To prevent any unwanted surprises, users should verify their flight info before booking.
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/276:55 pmBWI - MDW
Nonstop1h 56mFrontier
Wed 8/73:32 pmMDW - BWI
Nonstop1h 48mFrontier
Deal found 7/17$118
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/247:14 pmBWI - MDW
Nonstop1h 55mFrontier
Wed 8/73:32 pmMDW - BWI
Nonstop1h 48mFrontier
Deal found 7/17$128
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/276:55 pmBWI - MDW
Nonstop1h 56mFrontier
Fri 8/23:32 pmMDW - BWI
Nonstop1h 48mFrontier
Deal found 7/17$148
This mytrip.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/249:25 amBWI - MDW
1 stop6h 12mFrontier
Wed 8/73:32 pmMDW - BWI
Nonstop1h 48mFrontier
Deal found 7/17$149
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/276:55 pmBWI - MDW
Nonstop1h 56mFrontier
Fri 8/23:32 pmMDW - BWI
Nonstop1h 48mFrontier
Deal found 7/18$150
This mytrip.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/238:41 pmBWI - ORD
1 stop14h 02mSpirit Airlines
Wed 8/710:14 pmORD - BWI
1 stop7h 44mSpirit Airlines
Deal found 7/17$153
This mytrip.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/248:00 amBWI - ORD
1 stop25h 29mSpirit Airlines
Wed 8/710:14 pmORD - BWI
1 stop7h 44mSpirit Airlines
Deal found 7/17$155
This mytrip.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/279:15 pmBWI - ORD
1 stop12h 14mSpirit Airlines
Wed 8/710:14 pmORD - BWI
1 stop7h 44mSpirit Airlines
Deal found 7/17$156
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/247:14 pmBWI - MDW
Nonstop1h 55mFrontier
Fri 8/23:32 pmMDW - BWI
Nonstop1h 48mFrontier
Deal found 7/17$158

One-way flights to Chicago from Baltimore

Search for one-way flight options from Baltimore to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated July 18, 2024.
Take a look at some of the best available options we've come across on one-way flights from Baltimore to Chicago. Users can also find round-trip Baltimore to Chicago flights by using the search form above.
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:04 pmBWI - MDW
Nonstop1h 56mFrontier
Deal found 7/17$31
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/124:29 pmBWI - MDW
Nonstop1h 56mFrontier
Deal found 7/17$34
This mytrip.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/123:50 pmBWI - MDW
Nonstop1h 56mFrontier
Deal found 7/17$35
This Priceline deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/264:29 pmBWI - MDW
Nonstop1h 56mFrontier
Deal found 7/16$39
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/147:09 pmBWI - MDW
Nonstop1h 59mFrontier
Deal found 7/17$44
This Frontier deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/147:09 pmBWI - MDW
Nonstop1h 59mFrontier
Deal found 7/18$45
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/197:31 pmBWI - MDW
Nonstop1h 56mFrontier
Deal found 7/17$46
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/208:54 pmBWI - ORD
1 stop13h 56mSpirit Airlines
Deal found 7/17$46
This CheapOair deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/208:54 pmBWI - ORD
1 stop13h 56mSpirit Airlines
Deal found 7/17$47

Find flights from Baltimore to Chicago within your budget

Customize your flight search to find flights from Baltimore to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated July 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$60 - $176

Route

Depart

Return

Price

Baltimore/WashingtonChicago Midway

BWI - MDW

BWIMDW

Baltimore/Washington

Wed 8/14

Nonstop1h 56m

Chicago Midway

Wed 8/21

Nonstop1h 49m

$60

Baltimore/WashingtonChicago Midway

BWI - MDW

BWIMDW

Baltimore/Washington

Wed 8/14

Nonstop1h 56m

Chicago Midway

Wed 8/21

Nonstop1h 49m

$61

Baltimore/WashingtonChicago Midway

BWI - MDW

BWIMDW

Baltimore/Washington

Sat 10/12

Nonstop1h 59m

Chicago Midway

Wed 10/16

Nonstop1h 51m

$63

Baltimore/WashingtonChicago Midway

BWI - MDW

BWIMDW

Baltimore/Washington

Mon 8/12

Nonstop1h 56m

Chicago Midway

Wed 8/21

Nonstop1h 49m

$65

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Tue 8/20

1 stop28h 26m

Chicago O'Hare Intl

Fri 8/23

1 stop24h 07m

$92

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Tue 8/20

Nonstop2h 11m

Chicago O'Hare Intl

Thu 8/22

Nonstop2h 01m

$105

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Wed 7/31

1 stop8h 51m

Chicago O'Hare Intl

Wed 8/7

1 stop7h 44m

$116

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Tue 8/13

Nonstop2h 16m

Chicago O'Hare Intl

Thu 8/15

1 stop11h 00m

$157

Baltimore/WashingtonChicago Midway

BWI - MDW

BWIMDW

Baltimore/Washington

Sun 8/25

1 stop3h 38m

Chicago Midway

Thu 8/29

1 stop5h 33m

$176

Flights are sorted by cheapest first

Deals found on 7/17

How far ahead should I book a flight from Baltimore to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Chicago. Price data was last updated on July 12, 2024.
To ensure you get the cheapest price possible for a flight from Baltimore to Chicago, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Baltimore to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Chicago. Price data was last updated on July 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Chicago flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Baltimore to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated July 18, 2024.
Peruse reviews from past customers who have flown with United Airlines, American Airlines and Spirit Airlines from Baltimore to Chicago to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,383 reviews

Crew

8.6

Overall

8.1

Food

7.2

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

8.1
Very good
9,383 reviews
8.1
Very good
9,383 reviews

Crew

8.6

Overall

8.1

Food

7.2

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

8.0
Very good
9,762 reviews
8.1
Very good
9,383 reviews

Crew

8.6

Overall

8.1

Food

7.2

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.4
Good
10,000 reviews
8.1
Very good
9,383 reviews

Crew

8.6

Overall

8.1

Food

7.2

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.3
Good
10,000 reviews
8.1
Very good
9,383 reviews

Crew

8.6

Overall

8.1

Food

7.2

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.1
Good
523 reviews
8.1
Very good
9,383 reviews

Crew

8.6

Overall

8.1

Food

7.2

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Baltimore to Chicago?

    If you book a flight to Chicago from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore. There are 30 flights from Baltimore/Washington to Chicago per day from 6 different airlines.

  • Can I find flights from Baltimore to Chicago for under $100 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Chicago for under $100. The cheapest flight booked recently is on Frontier for just $60, but on average you can expect to pay $76.

  • Are there nonstop flights from Baltimore to Chicago for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Baltimore to Chicago under $100. A good price for a nonstop flight from Baltimore to Chicago is less than $76.

  • Are there last-minute flights available from Baltimore to Chicago for under $200?

    There are currently 20+ open flights from Baltimore to Chicago within the next 7 days for less than $200.

  • What days are nonstop flights available from Baltimore to Chicago?

    Days when nonstop flights are available for this flight are: Friday, Saturday.

  • How many flights depart from Baltimore to Chicago on average per day?

    5 flight departures from Baltimore to Chicago per day on average.
    Early Morning (Midnight to 6am) - 60% of flight departures
    Afternoon (Noon - 6pm) - 40% of flight departures

  • How long is the flight from Baltimore to Chicago?

    Frontier and Spirit Airlines can get you from Baltimore to Chicago in just under 1h 56m. Your travel time can differ by up to 26h 30m. Airlines will cover a distance of 623 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Baltimore to Chicago round-trip?

    Cheapflights users have booked flights from Baltimore to Chicago round-trip from $60. Another airline that can offer you cheap pricing is Spirit Airlines. You may be able to fly from Baltimore to Chicago for 77% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Baltimore to Chicago one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $31. Users have also found prices from $46 and $53 on Spirit Airlines and United Airlines, respectively.

  • What are the most popular routes from Baltimore to Chicago?

  • What are the most reliable airlines from Baltimore to Chicago?

    No one likes to see their flight delayed. When booking a flight from Baltimore to Chicago consider choosing ANA (91%), Air New Zealand (85%) or Japan Airlines (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Baltimore to Chicago?

    On average you can expect to pay $882 for a flight from Baltimore to Chicago. The cheapest flight overall is $78 while the most popular route, (Baltimore/Washington - Chicago O'Hare Intl) is currently priced at $86.

  • What does BWI to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Baltimore/Washington Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a BWI to ORD flight. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Baltimore to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Baltimore to Chicago that include hotel bookings?

    Yes. In addition to deals on Baltimore to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Chicago.

  • Can I find deals for business class flights from Baltimore to Chicago?

    Yes. Cheapflights offers flight deals from Baltimore to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Baltimore to Chicago that allow pets onboard?

    Many airlines flying from Baltimore to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to Chicago?

    Yes, you can often find last-minute deals on Baltimore to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to Chicago flight deals updated?

    The Baltimore to Chicago flight deals you see on this page were last updated on 7/18.

  • What are the most popular airlines that fly from Baltimore to Chicago?

  • What is the cheapest month to book a flight from Baltimore to Chicago?

    Currently, February is the cheapest month in which you can book a flight from Baltimore to Chicago (average of $244). Flying from Baltimore to Chicago in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Baltimore to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Baltimore to Chicago

Discover the top 5 airlines that operate flights from Baltimore to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated July 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$56Average$142FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$68Average$139FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$142Average$273FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$153Average$333FlexibilityNo cancel feeOn-time69%
DeltaCheapest$176Average$288FlexibilityNo cancel feeOn-timeN/A