$59+ Cheap flights from Baltimore (BWI) to Columbus (CMH)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CMH
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Columbus with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Baltimore to Columbus
Cheapest
Best
Last-minute
One-way
Cheapest flights from Baltimore to ColumbusExplore the most affordable flight options available from Baltimore to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Baltimore to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:25 pm -
1 stop21h 23m
Tue 10/137:44 pm -
1 stop13h 43m
Deal found 8/16![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:25 pm -
1 stop21h 30m
Tue 9/157:50 pm -
1 stop13h 35m
Deal found 8/16![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:12 pm -
1 stop21h 36m
Tue 10/207:44 pm -
1 stop21h 03m
Deal found 8/19![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:12 pm -
1 stop21h 36m
Sun 10/187:44 pm -
1 stop13h 43m
Deal found 8/17![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:22 am -
1 stop8h 33m
Tue 10/137:44 pm -
1 stop13h 43m
Deal found 8/16![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:25 pm -
1 stop21h 30m
Sun 9/137:50 pm -
1 stop13h 35m
Deal found 8/16![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:22 am -
1 stop8h 33m
Sun 9/137:50 pm -
1 stop13h 35m
Deal found 8/18![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:22 am -
1 stop8h 33m
Sun 10/47:50 pm -
1 stop20h 56m
Deal found 8/17![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:45 am -
1 stop8h 40m
Tue 9/157:50 pm -
1 stop13h 35m
Deal found 8/16![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:25 pm -
1 stop21h 23m
Thu 10/157:44 pm -
1 stop13h 43m
Deal found 8/16![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:25 pm -
1 stop21h 30m
Thu 9/177:50 pm -
1 stop13h 35m
Deal found 8/16![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:25 pm -
1 stop21h 30m
Sun 10/47:50 pm -
1 stop20h 56m
Deal found 8/19![Frontier logo]()
$147
Best flights from Baltimore to ColumbusDiscover carefully curated flight deals from Baltimore to Columbus that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Baltimore to Columbus that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:10 am -
1 stop3h 50m
Wed 10/147:26 pm -
1 stop3h 38m
Deal found 8/19![Delta logo]()
$183
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:30 pm -
Nonstop1h 20m
Mon 10/55:50 am -
Nonstop1h 20m
Deal found 8/19![Southwest logo]()
$184
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:15 am -
1 stop3h 50m
Sat 10/103:45 pm -
Nonstop1h 20m
Deal found 8/16![Southwest logo]()
$187
This Southwest deal was found by Cheapflights users on 8/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:10 am -
2 stops6h 40m
Sat 9/2610:40 am -
1 stop7h 30m
Deal found 8/20![Southwest logo]()
$188
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:35 am -
1 stop6h 10m
Fri 10/95:40 pm -
Nonstop1h 20m
Deal found 8/16![Southwest logo]()
$201
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:30 pm -
Nonstop1h 20m
Sun 10/43:50 pm -
1 stop6h 05m
Deal found 8/18![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:25 pm -
1 stop6h 05m
Sun 10/45:40 am -
Nonstop1h 20m
Deal found 8/18![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 8/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:30 pm -
Nonstop1h 20m
Sun 10/257:25 pm -
Nonstop1h 20m
Deal found 8/20![Southwest logo]()
$263
This Southwest deal was found by Cheapflights users on 8/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:35 pm -
2 stops5h 20m
Sun 9/137:05 am -
2 stops5h 15m
Deal found 8/20![Southwest logo]()
$293
Last-minute flights from Baltimore to ColumbusDiscover last-minute flight deals from Baltimore to Columbus. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Columbus. Data last updated August 21, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:45 am -
1 stop8h 40m
Tue 9/157:50 pm -
1 stop13h 35m
Deal found 8/16![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:45 am -
1 stop8h 40m
Sun 9/137:50 pm -
1 stop13h 35m
Deal found 8/16![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:25 pm -
1 stop21h 30m
Tue 9/157:50 pm -
1 stop13h 35m
Deal found 8/16![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:25 pm -
1 stop21h 30m
Sun 9/137:50 pm -
1 stop13h 35m
Deal found 8/16![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:25 pm -
1 stop21h 30m
Thu 9/177:50 pm -
1 stop13h 35m
Deal found 8/16![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:22 am -
1 stop8h 33m
Sun 9/137:50 pm -
1 stop13h 35m
Deal found 8/18![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:22 am -
1 stop8h 33m
Thu 9/177:50 pm -
1 stop13h 35m
Deal found 8/16![Frontier logo]()
$152
This Frontier deal was found by Cheapflights users on 8/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:22 am -
1 stop8h 33m
Sat 9/129:16 pm -
1 stop11h 15m
Deal found 8/16![Frontier logo]()
$158
This Frontier deal was found by Cheapflights users on 8/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:22 am -
1 stop8h 33m
Mon 9/149:16 pm -
1 stop16h 55m
Deal found 8/17![Frontier logo]()
$159
This Southwest deal was found by Cheapflights users on 8/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:25 pm -
Nonstop1h 20m
Sat 9/123:20 pm -
Nonstop1h 25m
Deal found 8/20![Southwest logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:25 pm -
1 stop21h 30m
Sun 10/47:50 pm -
1 stop20h 56m
Deal found 8/19![Frontier logo]()
$147
One-way flights from Baltimore to ColumbusSearch for one-way flight options from Baltimore to Columbus. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Baltimore to Columbus. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:38 am -
1 stop12h 17m
Deal found 8/21![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:25 pm -
1 stop21h 30m
Deal found 8/16![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:12 pm -
1 stop21h 36m
Deal found 8/20![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:12 pm -
1 stop21h 36m
Deal found 8/17![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:00 am -
1 stop7h 39m
Deal found 8/18![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:22 am -
1 stop8h 26m
Deal found 8/18![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:22 am -
1 stop8h 33m
Deal found 8/18![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:40 am -
1 stop13h 08m
Deal found 8/20![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:25 pm -
1 stop21h 30m
Deal found 8/17![Frontier logo]()
$76
Find flight deals from Baltimore to Columbus
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Columbus (CMH). 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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $127 (Kiwi.com) |
One-way from | $59 (Kiwi.com) |
Popular in | May |
Cheapest in | September |
Average price | $363 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Columbus 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 August 21, 2026.
Use the filters below to find and compare flights from Baltimore to Columbus Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreColumbus
BWI Baltimore/Washington - CMH Columbus
BWICMH
Baltimore/Washington
Wed 10/14
6:10 am-10:00 am
1 stop3h 50m
Columbus
Wed 10/14
7:26 pm-11:04 pm
1 stop3h 38m
$183
Quickest round-trip
BaltimoreColumbus
BWI Baltimore/Washington - CMH Columbus
BWICMH
Baltimore/Washington
Fri 10/2
10:30 pm-11:50 pm
Nonstop1h 20m
Columbus
Mon 10/5
5:50 am-7:10 am
Nonstop1h 20m
$184
BaltimoreColumbus
BWI Baltimore/Washington - CMH Columbus
BWICMH
Baltimore/Washington
Thu 10/8
6:15 am-10:05 am
1 stop3h 50m
Columbus
Sat 10/10
3:45 pm-5:05 pm
Nonstop1h 20m
$187
BaltimoreColumbus
BWI Baltimore/Washington - CMH Columbus
BWICMH
Baltimore/Washington
Sat 9/19
11:10 am-5:50 pm
2 stops6h 40m
Columbus
Sat 9/26
10:40 am-6:10 pm
1 stop7h 30m
$188
BaltimoreColumbus
BWI Baltimore/Washington - CMH Columbus
BWICMH
Baltimore/Washington
Thu 10/8
6:35 am-12:45 pm
1 stop6h 10m
Columbus
Fri 10/9
5:40 pm-7:00 pm
Nonstop1h 20m
$201
BaltimoreColumbus
BWI Baltimore/Washington - CMH Columbus
BWICMH
Baltimore/Washington
Thu 10/1
10:30 pm-11:50 pm
Nonstop1h 20m
Columbus
Sun 10/4
3:50 pm-9:55 pm
1 stop6h 05m
$252
BaltimoreColumbus
BWI Baltimore/Washington - CMH Columbus
BWICMH
Baltimore/Washington
Sat 10/3
2:25 pm-8:30 pm
1 stop6h 05m
Columbus
Sun 10/4
5:40 am-7:00 am
Nonstop1h 20m
$252
BaltimoreColumbus
BWI Baltimore/Washington - CMH Columbus
BWICMH
Baltimore/Washington
Fri 10/23
10:30 pm-11:50 pm
Nonstop1h 20m
Columbus
Sun 10/25
7:25 pm-8:45 pm
Nonstop1h 20m
$263
BaltimoreColumbus
BWI Baltimore/Washington - CMH Columbus
BWICMH
Baltimore/Washington
Fri 9/11
5:35 pm-10:55 pm
2 stops5h 20m
Columbus
Sun 9/13
7:05 am-12:20 pm
2 stops5h 15m
$293
Cheapest one-way
BaltimoreColumbus
BWI Baltimore/Washington - CMH Columbus
BWICMH
Baltimore/Washington
Wed 11/18
8:25 pm-9:50 pm
Nonstop1h 25m
$82
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Baltimore to Columbus
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 Baltimore to Columbus in August.
| 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 | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baltimore-Columbus Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Columbus Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Columbus Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Columbus Airport 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 Baltimore-Columbus Airport 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 Baltimore to Columbus
Have a flexible travel schedule? Discover the best time to fly to Columbus from Baltimore with our price prediction graph.
BWI-CMH
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.
Cheapflights Insights
Everything you need to know about your flight from Baltimore to Columbus Airport
What is the cheapest month to book a flight from Baltimore to Columbus Airport?
Currently, September is the cheapest month in which you can book a flight from Baltimore to Columbus Airport (average of $205). Flying from Baltimore to Columbus Airport in May is currently the most expensive (average of $484). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BWI to CMH?
Find hourly flight availability from Baltimore to Columbus. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 21, 2026.
A simple way to save on the total cost of your ticket is to fly from Baltimore to Columbus Airport in the evening. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight at noon.
Reviews of airlines servicing Columbus
Get insights into the airlines that provide service to Columbus. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Columbus. Reviews last updated August 21, 2026.
See what other customers who have flown with Southwest from Baltimore to Columbus Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Crew
8.6
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Columbus. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Columbus Airport?
Book flights to Columbus Airport if you plan to visit one of these locationsMarysville
Westerville
Hilliard
Worthington
Grove City
Logan
Lancaster
Reynoldsburg
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Alternative routes for Baltimore to Columbus
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Other flights to Columbus
Explore flights to Columbus departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
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Baltimore and Columbus flights
Browse other Baltimore and Columbus flight options. Last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Baltimore to Columbus
Discover the top airline that operate flights from Baltimore to Columbus. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$187 | Average$380 | FlexibilityNo cancel fee | On-time63% |