$452+ Cheap flights from Champaign to Baltimore (CMI - BWI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
CMI — BWI
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Champaign to Baltimore with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Champaign to BaltimoreExplore the most affordable flight options available from Champaign to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Champaign to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/165:59 am -
1 stop4h 21m
Tue 12/226:21 am -
1 stop5h 34m
Deal found 10/28![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:50 pm -
1 stop4h 05m
Wed 11/187:18 am -
1 stop5h 21m
Deal found 10/30![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:00 pm -
1 stop4h 28m
Mon 12/216:21 am -
1 stop5h 34m
Deal found 10/25![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:53 am -
1 stop4h 17m
Tue 12/17:11 am -
1 stop5h 27m
Deal found 10/25![American Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/196:43 pm -
1 stop4h 16m
Sat 1/26:21 am -
1 stop5h 34m
Deal found 10/27![American Airlines logo]()
$588
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:50 pm -
1 stop4h 05m
Tue 11/1711:48 am -
1 stop7h 30m
Deal found 10/29![American Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:43 pm -
1 stop4h 16m
Fri 1/14:53 pm -
1 stop5h 08m
Deal found 10/27![American Airlines logo]()
$592
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:38 pm -
1 stop4h 13m
Sun 11/17:18 am -
1 stop5h 21m
Deal found 10/25![American Airlines logo]()
$624
Best flights from Champaign to BaltimoreDiscover carefully curated flight deals from Champaign to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Champaign to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/106:54 pm -
1 stop4h 25m
Sun 2/1412:24 pm -
1 stop7h 02m
Deal found 10/25![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/116:56 pm -
1 stop4h 22m
Sun 2/1412:24 pm -
1 stop7h 02m
Deal found 10/25![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2211:41 am -
1 stop5h 10m
Mon 1/257:23 am -
1 stop4h 48m
Deal found 10/25![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:53 am -
1 stop4h 17m
Tue 12/17:11 am -
1 stop5h 27m
Deal found 10/25![American Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/286:43 pm -
1 stop4h 16m
Sat 1/26:21 am -
1 stop5h 34m
Deal found 10/27![American Airlines logo]()
$588
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:05 am -
1 stop4h 05m
Mon 11/167:18 am -
1 stop5h 21m
Deal found 10/28![American Airlines logo]()
$624
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:53 am -
1 stop4h 17m
Mon 11/307:11 am -
1 stop5h 27m
Deal found 10/28![American Airlines logo]()
$640
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:58 am -
1 stop5h 00m
Mon 12/2110:08 am -
2 stops11h 53m
Deal found 10/25![American Airlines logo]()
$657
Last-minute flights from Champaign to BaltimoreDiscover last-minute flight deals from Champaign to Baltimore. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Champaign to Baltimore. Data last updated October 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:38 pm -
1 stop4h 13m
Sun 11/17:18 am -
1 stop5h 21m
Deal found 10/25![American Airlines logo]()
$624
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:50 pm -
1 stop4h 05m
Tue 11/1711:48 am -
1 stop7h 30m
Deal found 10/29![American Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:50 pm -
1 stop4h 05m
Wed 11/187:18 am -
1 stop5h 21m
Deal found 10/30![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:53 am -
1 stop10h 54m
Fri 11/2711:04 am -
1 stop10h 14m
Deal found 10/28![American Airlines logo]()
$721
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:53 am -
1 stop4h 17m
Tue 12/17:11 am -
1 stop5h 27m
Deal found 10/25![American Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:53 am -
1 stop4h 17m
Mon 11/307:11 am -
1 stop5h 27m
Deal found 10/28![American Airlines logo]()
$640
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:53 am -
1 stop4h 17m
Wed 12/27:05 am -
1 stop5h 23m
Deal found 10/26![American Airlines logo]()
$452
One-way flights from Champaign to BaltimoreSearch for one-way flight options from Champaign to Baltimore. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Champaign to Baltimore. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:53 am -
1 stop4h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![American Airlines logo]()
$505
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/188:31 am -
1 stop6h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$540
Find flight deals from Champaign to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from Champaign (CMI) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $452 (American Airlines) |
Popular in | June |
Cheapest in | May |
Average price | $480 |
Cheapflights Fare Finder
Customize your flight search to find flights from Champaign to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Champaign to Baltimore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChampaignBaltimore
CMI Champaign University-Willard - BWI Baltimore/Washington
CMIBWI
Champaign University-Willard
Fri 11/20
5:53 am-11:10 am
1 stop4h 17m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$505
ChampaignBaltimore
CMI Champaign University-Willard - BWI Baltimore/Washington
CMIBWI
Champaign University-Willard
Fri 12/18
8:31 am-4:23 pm
1 stop6h 52m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$540
ChampaignBaltimore
CMI Champaign University-Willard - BWI Baltimore/Washington
CMIBWI
Champaign University-Willard
Wed 2/10
6:54 pm-12:19 am
1 stop4h 25m
Baltimore/Washington
Sun 2/14
12:24 pm-6:26 pm
1 stop7h 02m
$542
ChampaignBaltimore
CMI Champaign University-Willard - BWI Baltimore/Washington
CMIBWI
Champaign University-Willard
Thu 2/11
6:56 pm-12:18 am
1 stop4h 22m
Baltimore/Washington
Sun 2/14
12:24 pm-6:26 pm
1 stop7h 02m
$542
ChampaignBaltimore
CMI Champaign University-Willard - BWI Baltimore/Washington
CMIBWI
Champaign University-Willard
Fri 1/22
11:41 am-5:51 pm
1 stop5h 10m
Baltimore/Washington
Mon 1/25
7:23 am-11:11 am
1 stop4h 48m
$542
ChampaignBaltimore
CMI Champaign University-Willard - BWI Baltimore/Washington
CMIBWI
Champaign University-Willard
Tue 11/24
5:53 am-11:10 am
1 stop4h 17m
Baltimore/Washington
Tue 12/1
7:11 am-11:38 am
1 stop5h 27m
$554
ChampaignBaltimore
CMI Champaign University-Willard - BWI Baltimore/Washington
CMIBWI
Champaign University-Willard
Mon 12/28
6:43 pm-11:59 pm
1 stop4h 16m
Baltimore/Washington
Sat 1/2
6:21 am-10:55 am
1 stop5h 34m
$588
ChampaignBaltimore
CMI Champaign University-Willard - BWI Baltimore/Washington
CMIBWI
Champaign University-Willard
Thu 11/12
6:05 am-11:10 am
1 stop4h 05m
Baltimore/Washington
Mon 11/16
7:18 am-11:39 am
1 stop5h 21m
$624
ChampaignBaltimore
CMI Champaign University-Willard - BWI Baltimore/Washington
CMIBWI
Champaign University-Willard
Tue 11/24
5:53 am-11:10 am
1 stop4h 17m
Baltimore/Washington
Mon 11/30
7:11 am-11:38 am
1 stop5h 27m
$640
ChampaignBaltimore
CMI Champaign University-Willard - BWI Baltimore/Washington
CMIBWI
Champaign University-Willard
Sat 12/12
11:58 am-5:58 pm
1 stop5h 00m
Baltimore/Washington
Mon 12/21
10:08 am-9:01 pm
2 stops11h 53m
$657
Sorted by cheapest first
Compare providers for flights from Champaign to Baltimore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Champaign to Baltimore in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Champaign-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Champaign-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Champaign-Baltimore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Champaign-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Champaign-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Champaign to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from Champaign with our price prediction graph.
CMI-BWI
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Champaign to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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