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BWI - MDW

$90 Find Cheap Flights from Baltimore to Chicago Midway Airport - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$179
Typical prices: $183-$353
Frontier
Fri 11/2Sat 11/3
BWI - MDW • 1 stop
Cheapest non-stop
$297
Typical prices: $183-$356
Southwest
Sun 11/11Sun 11/18
BWI - MDW • Non-stop
Nonstop flights
Every day
You can fly direct with Southwest. Average duration is 2h 04m
Direct flights
+1
Direct flights
+1
Avoid delays
Frontier
Most punctual • 84% on-time
Morning
Best time • Fewest delays
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 42% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 35% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Detroit Metropolitan Wayne County (DTW)
Cheapest • Avg $245 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 6h 45m (one-way)
Insights
Insights
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We hope you love your trip to Chicago Midway Airport!
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Expert advice
Flight Deals

Cheap Flights from Baltimore to Midway (BWI-MDW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Midway

Thu, Oct 29 - Thu, Nov 5
Frontier Logo
10:16 am - 5:47 pmBWI  Baltimore/Washington-MDW Chicago Midway
8h 31m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
6:16 am - 4:44 pmMDW  Chicago Midway-BWI Baltimore/Washington
9h 28m1 stop Atlanta Hartsfield-Jackson
$179Frontier
Mon, Nov 2 - Tue, Nov 3
Frontier Logo
10:16 am - 5:47 pmBWI  Baltimore/Washington-MDW Chicago Midway
8h 31m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
6:16 am - 4:14 pmMDW  Chicago Midway-BWI Baltimore/Washington
8h 58m1 stop Atlanta Hartsfield-Jackson
$179Frontier
Thu, Oct 22 - Sun, Oct 25
Frontier Logo
10:22 am - 5:45 pmBWI  Baltimore/Washington-MDW Chicago Midway
8h 23m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
6:40 pm - 12:34 amMDW  Chicago Midway-BWI Baltimore/Washington
28h 54m1 stop Atlanta Hartsfield-Jackson
$179Frontier
Mon, Nov 9 - Tue, Nov 10
Frontier Logo
6:24 am - 5:47 pmBWI  Baltimore/Washington-MDW Chicago Midway
12h 23m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
6:16 am - 4:14 pmMDW  Chicago Midway-BWI Baltimore/Washington
8h 58m1 stop Atlanta Hartsfield-Jackson
$179Frontier
Wed, Oct 21 - Tue, Oct 27
Southwest Logo
6:25 pm - 7:25 pmBWI  Baltimore/Washington-MDW Chicago Midway
2h 00mnonstop
Southwest Logo
4:45 pm - 7:35 pmMDW  Chicago Midway-BWI Baltimore/Washington
1h 50mnonstop
$297Southwest
Thu, Oct 22 - Mon, Oct 26
Southwest Logo
6:15 am - 7:15 amBWI  Baltimore/Washington-MDW Chicago Midway
2h 00mnonstop
Southwest Logo
7:25 am - 10:10 amMDW  Chicago Midway-BWI Baltimore/Washington
1h 45mnonstop
$297Southwest
Wed, Dec 2 - Wed, Dec 2
Southwest Logo
7:55 am - 9:00 amBWI  Baltimore/Washington-MDW Chicago Midway
2h 05mnonstop
Southwest Logo
12:50 pm - 3:30 pmMDW  Chicago Midway-BWI Baltimore/Washington
1h 40mnonstop
$297Southwest
Sat, Oct 24 - Wed, Oct 28
Delta Logo
7:20 am - 4:47 pmBWI  Baltimore/Washington-MDW Chicago Midway
10h 27m1 stop Minneapolis St Paul
Delta Logo
12:27 pm - 11:23 pmMDW  Chicago Midway-BWI Baltimore/Washington
9h 56m1 stop Minneapolis St Paul
$301Delta
Sat, Oct 24 - Tue, Nov 3
Delta Logo
7:20 am - 4:47 pmBWI  Baltimore/Washington-MDW Chicago Midway
10h 27m1 stop Minneapolis St Paul
Delta Logo
12:27 pm - 9:45 pmMDW  Chicago Midway-BWI Baltimore/Washington
8h 18m1 stop Minneapolis St Paul
$301Delta
Sat, Oct 31 - Mon, Nov 9
Delta Logo
7:20 am - 4:47 pmBWI  Baltimore/Washington-MDW Chicago Midway
10h 27m1 stop Minneapolis St Paul
Delta Logo
6:44 pm - 11:27 pmMDW  Chicago Midway-BWI Baltimore/Washington
3h 43m1 stop Detroit Metropolitan Wayne County
$309Delta
Booking Insights

Price, demand and travel trends for Baltimore to Chicago Midway Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Baltimore to Chicago Midway Airport?

Round-trip flights from Baltimore to Chicago Midway Airport typically range from $183 to $353. The lowest price found in the past 5 days was $179, on Frontier.

What's the cheapest day of the week to fly from Baltimore to Chicago Midway Airport?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Baltimore to Chicago Midway Airport. It’s 8% cheaper than the average day, while Sunday is the most expensive, with prices 13% higher.

What’s the cheapest month to fly from Baltimore to Chicago Midway Airport?

•September is the cheapest month to fly from Baltimore to Chicago Midway Airport at $177 round-trip.
•March ($362) and July ($361) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 104% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Baltimore to Chicago Midway Airport the cheapest?

Flights from Baltimore to Chicago Midway Airport are cheapest 5 weeks before departure. Booking in this window typically costs about 42% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice

Expert advice for your flight from Baltimore to Midway

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and MDW

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Harriet Baskas

Harriet Baskas

Expert on BWI

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

Key details for Baltimore to Chicago Midway Airport flights

Low season

February

Cheapest flight

$90
Beat the crowds with an average 50% drop in travelers.
The most popular month to fly with an average 134% increase in travelers.
One-way flight from Baltimore to Chicago Midway Airport

When to book flights from Baltimore to Midway

Are your dates flexible? Find out the best times to travel from Baltimore to Midway based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Baltimore to Chicago Midway Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Baltimore to Chicago Midway Airport?

    These are the earliest and latest flight times available from Baltimore to Chicago Midway Airport:

    • Earliest: departs at 6:15 am and lands at 8:19 am
    • Latest: departs at 11:00 pm and lands at 1:04 am.

    The flight takes about 2h 04m.

  • What cabin classes can I book on flights from Baltimore to Chicago Midway Airport?

    Two cabin classes are available on flights from Baltimore to Chicago Midway Airport:

    • Economy Class
    • Premium Economy Class

  • How long is a flight from Baltimore to Chicago Midway Airport?

    A nonstop flight from Baltimore to Chicago Midway Airport takes 2h 04m, covering 609 miles.

  • Do I need a passport to fly from Baltimore to Chicago Midway Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Baltimore to Chicago Midway Airport flight?

    Round-trip flights from Baltimore to Chicago Midway Airport range from $183 to $353, with an average of $272 over the past 12 months. Anything below $183 counts as a good deal.

  • How expensive are last-minute Baltimore to Chicago Midway Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 23% above the $272 route average. Book 5 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Baltimore to Chicago Midway Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $245 round-trip via Detroit Metropolitan Wayne County (DTW), compared to $272 for nonstop.

  • What is the standard checked-bag allowance on flights from Baltimore to Chicago Midway Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Baltimore to Chicago Midway Airport?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest and United Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

  • How are flight departures from Baltimore to Chicago Midway Airport spread across the day?

    Morning is the busiest departure period on Baltimore to Chicago Midway Airport flights, with 40% of flights leaving in that window. Afternoon departures account for 20%, evening flights for 20%, and night flights for 20%.

  • Have flight prices from Baltimore to Chicago Midway Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $179 to $809. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Baltimore to Chicago Midway Airport looking right now?

    One-way fares from Baltimore to Chicago Midway Airport are currently lower than usual. Average one-way flight prices are about $128, which is 20% below the typical average for this route.

  • What car rental options are available at Chicago Midway Airport (MDW)?

    Chicago Midway Airport (MDW) hosts 5 major car rental companies, with daily rates starting from around $32 for economy cars. Top options include:

    • Hertz
    • Dollar
    • Budget
    • Alamo
    • Rent-A-Wreck

  • Which airports can I use when flying from Baltimore to Chicago Midway Airport?

    Flights from Baltimore to Chicago Midway Airport usually depart from Baltimore/Washington (BWI) and arrive at Chicago Midway (MDW).

  • What time of day has the fewest delays on flights from Baltimore to Chicago Midway Airport?

    Morning flights have the fewest delays on this route, while night departures tend to have the most.

  • At what point is a flight considered delayed from Baltimore to Chicago Midway Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Baltimore to Chicago Midway Airport route, 20% of flights were delayed in the past 3 months, with delays averaging 2h 10m.

  • Which airports do connecting flights from Baltimore to Chicago Midway Airport pass through?

    Connecting flights from Baltimore to Chicago Midway Airport most commonly pass through:

    • Atlanta Hartsfield-Jackson (ATL) - 91% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Baltimore to Chicago Midway Airport?

    Yes. Flexible dates can save you up to 19% on flights from Baltimore to Chicago Midway Airport. Monday is the cheapest departure day at $252 round-trip on average, while Sunday is the most expensive at $310, a difference of $58.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Baltimore to Chicago Midway Airport?

    Only Southwest operates flights between Baltimore and Chicago Midway Airport.

  • How much time can I save by choosing a different layover airport from Baltimore to Chicago Midway Airport?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 3h 54m, compared with 6h 45m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Baltimore and Chicago Midway Airport?

    Chicago Midway Airport is 1 hour behind Baltimore (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago Midway Airport?

    Some of the most popular sights in Chicago Midway Airport are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago Midway Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Baltimore to Chicago Midway Airport flights?

    Among airlines operating Baltimore to Chicago Midway Airport flights:

    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Baltimore to Chicago Midway Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Southwest: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Baltimore to Chicago Midway Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $252, about $58 less than Sunday fares (19% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 42% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Baltimore to Chicago Midway Airport trip for September. Fares historically average $177 round-trip in that month - typically $185 less than the most expensive month, which is March (based on the last 12 months).
  • For the best chance of arriving on time, fly with Frontier. Over the past three months, 84% of Frontier flights from Baltimore to Chicago Midway Airport arrived on time, slightly above the route average of 80%. When flights on this route arrive late, they're delayed by an average of 2h 10m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Detroit Metropolitan Wayne County Airport (DTW) can be cheaper than flying direct. The cheapest layover option averages $245 round-trip on this route - about $27 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Chicago Midway Airport.

    • DoubleTree by Hilton Chicago Midway Airport
    • Holiday Inn Chicago - Midway Airport S by IHG
    • Skylark Motel

Prefer to fly direct from Baltimore to Chicago Midway Airport?

 
Find which airlines fly direct from Baltimore/Washington Airport to Chicago Midway Airport, which days they fly and book direct flights.

Direct departures

Baltimore/Washington to Chicago Midway

Monday

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Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Chicago Midway to Baltimore/Washington

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

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Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

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Sunday

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Southwest

See more direct flights

More options for your flight from Baltimore to Midway

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