Cheap flights from Baltimore (BWI) to O'Hare Intl (ORD)

BWI — ORD
Oct 2 — Oct 91

How to find the cheapest flight from Baltimore (BWI) to O'Hare Intl (ORD)

All the information you need to plan the best BWI to ORD flight in 2022: compare Baltimore to O'Hare Intl flight prices with the expected peak season, weather and rainfall in O'Hare Intl.

BWI - ORD

Price

$167 - $343

ORD

Temperature

23 - 73.4 °F

ORD

Rainfall

1.7 - 4.9 inches

Popular inJuneHigh demand for flights, 24% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 36% potential price drop
Round-trip from$167From Baltimore/Washington to Chicago O'Hare Intl
One-way from$82One-way flight from Baltimore/Washington to Chicago O'Hare Intl

How far in advance should I book a flight from Baltimore to Chicago O'Hare Intl Airport?

To save on the cost of your flight from Baltimore to Chicago O'Hare Intl Airport, book at least 30 days before your planned departure. Booking around this time can save you about 44% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $312 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $391.

What is the cheapest month to fly from Baltimore to Chicago O'Hare Intl Airport?

January is one of the best times of the year to fly to Chicago O'Hare Intl Airport from Baltimore. Prices for January average $265 per person but you can even find prices for as low as $157. The most expensive prices can be found in the month of June. Opting for a January flight can save you 37% on your journey compared to booking in June

When is the cheapest time to fly from Baltimore to Chicago O'Hare Intl Airport (BWI - ORD)?

When flying from Baltimore to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Baltimore to O'Hare Intl in September, October 2022

The best prices found for BWI to ORD flights for September, October
Oct 19 - Oct 25
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

14h 00m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

22h 04m
$131

Spirit Airlines

Pick Dates

Deal found 25/9/22

Oct 12 - Oct 15
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

8h 16m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

10h 22m
$136

Spirit Airlines

Pick Dates

Deal found 25/9/22

Oct 19 - Oct 25
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

8h 16m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

22h 04m
$142

Spirit Airlines

Pick Dates

Deal found 24/9/22

Baltimore to O'Hare Intl 2022 flight deals

Cheap flights to O'Hare Intl from Baltimore found for this year
Oct 19 - Oct 25
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

14h 00m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

22h 04m
$131

Spirit Airlines

Pick Dates

Deal found 25/9/22

Oct 12 - Oct 15
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

8h 16m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

10h 22m
$136

Spirit Airlines

Pick Dates

Deal found 25/9/22

Oct 19 - Oct 25
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

8h 16m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

22h 04m
$142

Spirit Airlines

Pick Dates

Deal found 24/9/22

Cheap Spirit Airlines flights from Baltimore to O'Hare Intl

Oct 19 - Oct 25
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

14h 00m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

22h 04m
$131

Spirit Airlines

Pick Dates

Deal found 25/9/22

Oct 12 - Oct 15
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

8h 16m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

10h 22m
$136

Spirit Airlines

Pick Dates

Deal found 25/9/22

Oct 19 - Oct 25
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

8h 16m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

22h 04m
$142

Spirit Airlines

Pick Dates

Deal found 24/9/22

  • If you’re traveling from Baltimore to Chicago O'Hare Intl Airport, one of the more common airlines traveling that route is Spirit Airlines. Baltimore to Chicago O'Hare Intl Airport flights are typically 30% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $436.10 RT. The cheapest Spirit Airlines flight found for this route was $436. When traveling from Baltimore to Chicago O'Hare Intl Airport on Spirit Airlines, the most popular airport to depart from is Baltimore/Washington Airport and the most popular airport to arrive at is Chicago O'Hare Intl Airport. When flying from Baltimore to Chicago O'Hare Intl Airport, Spirit Airlines flights are 29% more popular than any other airline flying that same route.

Cheap Frontier flights from Baltimore to O'Hare Intl

Nov 17 - Nov 29
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

10h 16m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

9h 39m
$152

Frontier

Pick Dates

Deal found 27/9/22

Oct 4 - Oct 12
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

11h 56m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

14h 27m
$154

Frontier

Pick Dates

Deal found 27/9/22

Oct 5 - Oct 12
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

14h 16m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

14h 27m
$156

Frontier

Pick Dates

Deal found 27/9/22

  • One of the most popular airlines traveling from Baltimore to Chicago O'Hare Intl Airport is Frontier. Flights from Frontier traveling this route typically cost $296.20 RT. This price is typically 51% cheaper than other airlines that offer Baltimore to Chicago O'Hare Intl Airport flights. When booking this route, the cheapest RT price found was $147. Baltimore/Washington Airport is the most common Baltimore airport to take off from when flying to Chicago O'Hare Intl Airport. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago O'Hare Intl Airport. When flying from Baltimore to Chicago O'Hare Intl Airport, Frontier flights are 23% more popular than any other airline flying that same route.

Non-stop flights to O'Hare Intl from Baltimore

Save time with Baltimore to O'Hare Intl direct flight deals
Oct 11 - Oct 19
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

Nonstop

2h 18m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

Nonstop

1h 52m
$188

American Airlines

Pick Dates

Deal found 27/9/22

Oct 11 - Oct 11
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

Nonstop

2h 09m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

Nonstop

1h 59m
$190

United Airlines

Pick Dates

Deal found 27/9/22

Nov 5 - Nov 9
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

Nonstop

2h 17m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

Nonstop

1h 54m
$199

American Airlines

Pick Dates

Deal found 26/9/22

Last minute flights from Baltimore to O'Hare Intl

Late deals on return flights to O'Hare Intl from Baltimore, departing today and this week
Oct 4 - Oct 12
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

11h 56m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

14h 27m
$154

Frontier

Pick Dates

Deal found 27/9/22

Oct 5 - Oct 12
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

14h 16m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

14h 27m
$156

Frontier

Pick Dates

Deal found 27/9/22

Oct 5 - Oct 15
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

14h 16m
ORD

Chicago O'Hare Intl

BWI

Baltimore/Washington

1 stop

5h 09m
$167

Multiple Airlines

Pick Dates

Deal found 27/9/22

One-way flights to O'Hare Intl from Baltimore

The cheapest one-way flights from Baltimore to O'Hare Intl
Oct 12
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

8h 16m
$63

Spirit Airlines

Pick Dates

Deal found 25/9/22

Oct 29
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

14h 00m
$68

Spirit Airlines

Pick Dates

Deal found 25/9/22

Oct 11
BWI

Baltimore/Washington

ORD

Chicago O'Hare Intl

1 stop

15h 23m
$70

Spirit Airlines

Pick Dates

Deal found 24/9/22

Related info for your journey

Useful info, stats and facts about Baltimore to O'Hare Intl flights.

What airport do you fly from for flights from Baltimore to Chicago O'Hare Intl?

If you book a flight to Chicago O'Hare Intl 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 13 flights from Baltimore/Washington to Chicago O'Hare Intl per day from 7 different airlines.

Which airlines flying from Baltimore/Washington to Chicago O'Hare Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, American Airlines, and Spirit Airlines flying from Baltimore/Washington to Chicago O'Hare Intl have implemented new flexible cancellation policies.

Can I find flights from Baltimore to Chicago O'Hare Intl Airport for under $200 on Cheapflights?

Yes, there are multiple flights from Baltimore to Chicago O'Hare Intl Airport for under $200. The cheapest flight booked recently is on Spirit Airlines for just $131, but on average you can expect to pay $150.

Are there nonstop flights from Baltimore to Chicago O'Hare Intl Airport for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Baltimore to Chicago O'Hare Intl Airport under $200. A good price for a nonstop flight from Baltimore to Chicago O'Hare Intl Airport is less than $239.

Are there last-minute flights available from Baltimore to Chicago O'Hare Intl Airport for under $200?

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

What days are nonstop flights available from Baltimore to Chicago O'Hare Intl Airport?

Nonstop flights can be found on the following days: Sunday, Wednesday, Thursday, Friday, Saturday.

How many flights depart from Baltimore to Chicago O'Hare Intl Airport on average per day?

Travelers can expect 10 flights from Baltimore to Chicago O'Hare Intl Airport on average per day.
Morning (6am - Noon) - 40% of flight departures
Afternoon (Noon - 6pm) - 60% of flight departures

How long is the flight from Baltimore to Chicago O'Hare Intl Airport?

A quick flight from Baltimore to Chicago O'Hare Intl Airport can take about 10h 16m. Spirit Airlines provides one of the quickest options available for as low as $131. The distance from Baltimore to Chicago O'Hare Intl Airport is about 623 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Baltimore to Chicago O'Hare Intl Airport round-trip?

Cheapflights users have booked flights from Baltimore to Chicago O'Hare Intl Airport round-trip from $131. Another airline that can offer you cheap pricing is Frontier. Spirit Airlines is currently priced 49% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Baltimore to Chicago O'Hare Intl Airport one-way?

$63 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $76 and $95, respectively.

What are the most popular airlines that fly from Baltimore to Chicago O'Hare Intl Airport?

The most popular airlines flying from Baltimore to Chicago O'Hare Intl Airport are American Airlines, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.

What are the most reliable airlines from Baltimore to Chicago O'Hare Intl Airport?

The top 3 most reliable airlines when flying from Baltimore to Chicago O'Hare Intl Airport are ANA (97%), Iberia (93%) and Republic Airways (90%).

What are the cheapest flights from Baltimore to Chicago O'Hare Intl Airport?

Looking for the cheapest flight from Baltimore to Chicago O'Hare Intl Airport? While on average our users pay $278, our data indicates the cheapest price to be $95. The most popular route (Baltimore/Washington - Chicago O'Hare Intl), is priced around $142.

Alternative routes for Baltimore to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Baltimore to O'Hare Intl

The chart below displays the airlines Cheapflights users traveling from Baltimore to O'Hare Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$12Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Spirit AirlinesCheapest$67Average$171FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
DeltaCheapest$87Average$236FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$98Average$323FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$147Average$296FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$436Average$436FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights

Hourly flight availability from Baltimore to O'Hare Intl

See what time of day planes typically take off from Baltimore to O'Hare Intl
23%of flight departuresEarly morningMidnight to 6 am
50%of flight departuresMorning6 am to noon
20%of flight departuresAfternoonNoon to 6 pm
7%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Baltimore to O'Hare Intl

See how many times per day planes take to the skies headed from Baltimore to O'Hare Intl
Sunday10daily flights
Monday14daily flights
Tuesday16daily flights
Wednesday15daily flights
Thursday16daily flights
Friday13daily flights
Saturday9daily flights