Direct flights from Baltimore to Chicago

Did you mean Flights from Chicago to Baltimore?

Baltimore

United States

BWI

Baltimore/Washington International Thurgood Marshal Airport

Chicago

United States

ORD

Chicago O'Hare International Airport

Route: Nonstop service available
Distance: 620 miles
Marketing airlines: 12 airlines
Aircraft: 13 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 4,500 points + $25.00 for BWI → ORD, Economy, on 2026-11-01, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

BWI → ORDEconomy
AA986
4,500 points+ $25.00
Departure
2026-11-01
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 02:20
BWI → ORDEconomy
AA986
4,500 points+ $25.00
Departure
2026-11-04
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 04:28
BWI → ORDEconomy
AA986
4,500 points+ $25.00
Departure
2026-11-14
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 22:06
BWI → ORDEconomy
AA986
4,500 points+ $25.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 20:42
BWI → ORDEconomy
AA3326
4,500 points+ $25.00
Departure
2026-11-19
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 10:38
BWI → ORDFirst
AA2489
9,000 points+ $25.00
Departure
2026-10-30
Seats seen
6
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 16:27
BWI → ORDFirst
AA986
9,000 points+ $25.00
Departure
2026-11-01
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 02:20
BWI → ORDFirst
AA4483
9,000 points+ $25.00
Departure
2026-11-12
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 04:04
BWI → ORDFirst
AA986
9,000 points+ $25.00
Departure
2026-11-12
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 04:04
BWI → ORDFirst
AA4527
9,000 points+ $25.00
Departure
2026-11-14
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 22:06
BWI → ORDFirst
AA986
9,000 points+ $25.00
Departure
2026-11-14
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 22:06
BWI → ORDFirst
AA4483
9,000 points+ $25.00
Departure
2026-11-18
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 20:42

Baltimore to Chicago route overview

Baltimore/Washington International Thurgood Marshal Airport (BWI) serves Baltimore; Chicago O'Hare International Airport (ORD) serves Chicago.

The airports are 620 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from BWI to ORD.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), Cathay Pacific (CX), Emirates (EK), Frontier Airlines (F9), Japan Airlines (JL), All Nippon Airways (NH), Air New Zealand (NZ), Qatar Airways (QR), Royal Jordanian (RJ), United Airlines (UA) and Volaris (Y4). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the Baltimore to Chicago route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Alaska Airlines (AS)Codeshare only
Cathay Pacific (CX)Codeshare only
Emirates (EK)Codeshare only
Japan Airlines (JL)Codeshare only
All Nippon Airways (NH)Codeshare only
Air New Zealand (NZ)Codeshare only
Qatar Airways (QR)Codeshare only
Royal Jordanian (RJ)Codeshare only
Volaris (Y4)Codeshare only

Airline alliance affiliations represented: Oneworld, Star Alliance

Aircraft flying from BWI to ORD

Frequently asked questions

Which airports serve the Baltimore to Chicago route?

Baltimore/Washington International Thurgood Marshal Airport (BWI) is the origin airport and Chicago O'Hare International Airport (ORD) is the destination airport.

How far is Chicago from Baltimore?

BWI and ORD are approximately 620 miles apart by great-circle distance.

Are there direct flights from BWI to ORD?

Yes. Roame's current schedule feed shows nonstop service from BWI to ORD.

Which airlines market flights from BWI to ORD?

Which aircraft fly from BWI to ORD?

Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Airbus A321 (321), Airbus A320neo (32N), Airbus A321neo (32Q), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-700 / Boeing 737-700ER (73G), Boeing 737 MAX 8 (7M8), Canadair Regional Jet 700 | Regional Jet 550 (CR7), Embraer 170 (E70), Embraer 175 (short wing) (E75) and JET.