Find cheap flights from Chicago O'Hare Airport to Baltimore

ORD - BWI

Find cheap flights from Chicago O'Hare Airport to Baltimore

Round-trip
Economy
Chicago (ORD)
Baltimore/Washington
Fri 7/10
Fri 7/17
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Baltimore

Good to know

Low season

January Best time to beat the crowds with an average 30% drop in price.

High season

July Most popular time to fly with an average 22% increase in price.

Average price of a round-trip

$144 (avg. price over the last 2 weeks)

Good deal for a round-trip

$144 or less

When to book flights from Chicago O'Hare Intl to Baltimore

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $103 or less.
  • The cheapest flight from Chicago O'Hare Airport to Baltimore was found 53 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is January.
  • Morning departure is around 47% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Chicago O'Hare Airport to Baltimore flights

Are flight prices cheaper from Chicago O'Hare Airport to Baltimore because of Coronavirus (COVID-19)?

How long does a flight from Chicago O'Hare Airport to Baltimore take?

How many flights are there between Chicago O'Hare Airport and Baltimore?

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Baltimore?

Do I need a passport to fly between Chicago O'Hare Airport and Baltimore?

Which airlines fly most frequently between Chicago O'Hare Airport and Baltimore?

What’s the cheapest day of the week to fly Chicago O'Hare Airport to Baltimore?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 3 airlines serving Chicago O'Hare Intl to Baltimore/Washington

Scores according to KAYAK customer reviews

8.0
Delta
Overall score based on 28,441 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews
Read more about Delta

Book cheap flights from Chicago O'Hare Airport to Baltimore (round-trip)

Airports
Origin
Chicago
$48
only
$48
Destination
Baltimore
$48
only
$48
Tue, Jul 21
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Tue, Jul 28
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 8 days
Based on null reviews
Tue, Jul 21
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
2h 09m
Tue, Jul 28
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 8 days
Based on null reviews
Sat, Jul 25
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Sat, Aug 1
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 8 days
Based on null reviews
Mon, Jul 6
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Thu, Jul 9
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 4 days
Based on null reviews
Sat, Jul 18
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Sat, Jul 25
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 8 days
Based on null reviews
Thu, Jul 9
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
2h 09m
Mon, Jul 13
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 5 days
Based on null reviews
Sat, Jul 11
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Tue, Jul 21
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 11 days
Based on null reviews
Sat, Jul 11
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Sun, Jul 12
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 18m
Trip: 2 days
Based on null reviews
Wed, Aug 5
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 57m
Sat, Aug 8
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 19m
Trip: 4 days
Based on null reviews
Sat, Jul 18
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Fri, Jul 24
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 21m
Trip: 7 days
Based on null reviews
Wed, Jul 8
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
2h 09m
Sat, Jul 11
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 4 days
Based on null reviews
Sat, Jul 11
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Mon, Jul 13
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 3 days
Based on null reviews
Thu, Jul 16
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
2h 13m
Mon, Jul 20
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 5 days
Based on null reviews
Tue, Jul 21
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
4h 35m
Tue, Jul 28
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 8 days
Based on null reviews
Wed, Jul 8
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
2h 13m
Wed, Jul 15
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 8 days
Based on null reviews
Sat, Jul 11
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Mon, Jul 13
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
5h 42m
Trip: 3 days
Based on null reviews
Wed, Jul 1
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Thu, Jul 9
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 21m
Trip: 9 days
Based on null reviews
Wed, Jul 8
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Sat, Jul 11
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 4 days
Based on null reviews
Fri, Jul 31
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Sun, Aug 2
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 18m
Trip: 3 days
Based on null reviews
Mon, Aug 17
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 57m
Sun, Aug 23
BWI
Baltimore/Washington Airport
ORD
Chicago O'Hare Airport
2h 11m
Trip: 7 days
Based on null reviews
Show more results

Book cheap flights from Chicago O'Hare Airport to Baltimore (one-way)

Airports
Origin
Chicago
$23
only
$23
Destination
Baltimore
$23
only
$23
Thu, Jul 16
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Based on null reviews
Tue, Jul 28
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Based on null reviews
Mon, Jul 20
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Based on null reviews
Tue, Jul 14
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Based on null reviews
Sat, Aug 1
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
5h 00m
Based on null reviews
Fri, Aug 14
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
5h 48m
Based on null reviews
Thu, Aug 27
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
16h 44m
Based on null reviews
Tue, Jul 28
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
10h 34m
Based on null reviews
Tue, Jul 21
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Based on null reviews
Sun, Jul 5
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Based on null reviews
Wed, Jul 1
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Based on null reviews
Fri, Jul 3
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Based on null reviews
Thu, Jul 2
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 54m
Based on null reviews
Sat, Jul 4
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
5h 05m
Based on null reviews
Thu, Jul 16
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
10h 58m
Based on null reviews
Tue, Jul 28
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
4h 35m
Based on null reviews
Sat, Jul 4
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
7h 51m
Based on null reviews
Tue, Jul 14
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
4h 35m
Based on null reviews
Tue, Jul 21
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
6h 23m
Based on null reviews
Fri, Aug 14
ORD
Chicago O'Hare Airport
BWI
Baltimore/Washington Airport
1h 55m
Based on null reviews
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First