Cheap flights from Baltimore to Chicago O'Hare

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Looking for the price of a flight from Baltimore to Chicago O'Hare?

There’s no fixed price — fares between Baltimore and Chicago can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

What are the airport options between Baltimore and Chicago?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

  • Airports in Baltimore: Baltimore has 3 airports - Dulles international, Ronald Reagan, Washington International.
  • Airports in Chicago: 3 airports serve Chicago - Midway, O'Hare, Rockford.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Flights from Baltimore - Washington International to Chicago - O'Hare

Explore flights from Baltimore to Chicago O'Hare your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in United States? Check out: Las Vegas, Los Angeles, Miami, New York City, Orlando.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently Asked Questions

Frequently asked questions about flights from Baltimore to Chicago O'Hare.

How much does an airline ticket from Baltimore to Chicago O'Hare cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Baltimore to Chicago O'Hare.

How far is Baltimore from Chicago?

Baltimore is about 998 km from Chicago.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the airports in Baltimore?

Baltimore has 3 airports: Dulles international, Ronald Reagan, Washington International.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Baltimore to Chicago?

The best time to book a flight from Baltimore to Chicago is 5 months in advance, while the worst time is 21 weeks in advance.

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

This information is not available at the moment.

What is the most expensive month to fly from Baltimore to Chicago?

This information is not available at the moment.

What is the best day of the week to fly from Baltimore to Chicago?

This information is not available at the moment.