$359+ Cheap flights from Bismarck to Baltimore (BIS - 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — BWI
Nov 9 — Nov 161
Round-trip
1 adult, Economy
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Find cheap flights from Bismarck to Baltimore 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 Bismarck to Baltimore
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Cheapest flights from Bismarck to BaltimoreExplore the most affordable flight options available from Bismarck to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Bismarck to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This United Airlines deal was found by Cheapflights users on 10/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:50 am -
1 stop8h 23m
Wed 11/48:23 am -
1 stop9h 04m
Deal found 10/6![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 10/9. 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.
Fri 10/305:00 am -
1 stop4h 56m
Tue 11/37:30 am -
1 stop5h 30m
Deal found 10/9![Delta logo]()
$411
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 10/295:39 pm -
1 stop4h 44m
Mon 11/22:59 pm -
1 stop5h 56m
Deal found 10/8![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 10/9. 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.
Sat 10/245:15 pm -
1 stop5h 08m
Wed 10/287:21 pm -
1 stop5h 04m
Deal found 10/9![Delta logo]()
$461
This American Airlines deal was found by Cheapflights users on 10/8. 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 10/302:07 pm -
1 stop7h 47m
Mon 11/27:16 pm -
2 stops18h 17m
Deal found 10/8![American Airlines logo]()
$467
Best flights from Bismarck to BaltimoreDiscover carefully curated flight deals from Bismarck to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Bismarck to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 10/295:39 pm -
1 stop4h 44m
Mon 11/22:59 pm -
1 stop5h 56m
Deal found 10/8![Delta logo]()
$445
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/91:23 pm -
1 stop8h 36m
Tue 1/1210:35 am -
2 stops10h 57m
Deal found 10/5![United Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 10/6. 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 10/301:00 pm -
2 stops18h 45m
Mon 11/27:18 am -
1 stop6h 15m
Deal found 10/6![American Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 10/7. 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.
Sat 10/245:15 pm -
1 stop5h 08m
Tue 10/277:20 am -
1 stop8h 18m
Deal found 10/7![Delta logo]()
$461
This American Airlines deal was found by Cheapflights users on 10/8. 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 10/302:07 pm -
1 stop7h 47m
Sun 11/17:18 am -
1 stop6h 15m
Deal found 10/8![American Airlines logo]()
$531
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:50 am -
1 stop8h 23m
Tue 11/310:09 am -
2 stops11h 20m
Deal found 10/5![United Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 10/5. 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 10/292:07 pm -
1 stop7h 37m
Mon 11/27:18 am -
1 stop6h 15m
Deal found 10/5![American Airlines logo]()
$605
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:00 am -
2 stops11h 42m
Mon 11/210:09 am -
2 stops11h 20m
Deal found 10/5![United Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 10/6. 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 11/61:58 pm -
2 stops19h 12m
Mon 11/97:16 pm -
2 stops18h 17m
Deal found 10/6![American Airlines logo]()
$630
Last-minute flights from Bismarck to BaltimoreDiscover last-minute flight deals from Bismarck to Baltimore. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Bismarck to Baltimore. Data last updated October 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/9. 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.
Sat 10/245:15 pm -
1 stop5h 08m
Wed 10/287:21 pm -
1 stop5h 04m
Deal found 10/9![Delta logo]()
$461
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 10/295:39 pm -
1 stop4h 44m
Mon 11/22:59 pm -
1 stop5h 56m
Deal found 10/8![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 10/9. 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.
Fri 10/305:00 am -
1 stop4h 56m
Tue 11/37:30 am -
1 stop5h 30m
Deal found 10/9![Delta logo]()
$411
This American Airlines deal was found by Cheapflights users on 10/8. 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 10/302:07 pm -
1 stop7h 47m
Mon 11/27:16 pm -
2 stops18h 17m
Deal found 10/8![American Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 10/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:50 am -
1 stop8h 23m
Wed 11/48:23 am -
1 stop9h 04m
Deal found 10/6![United Airlines logo]()
$359
Find flight deals from Bismarck to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) 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 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Bismarck 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 10, 2026.
Use the filters below to find and compare flights from Bismarck to Baltimore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BismarckBaltimore
BIS Bismarck - BWI Baltimore/Washington
BISBWI
Bismarck
Thu 10/29
5:39 pm-11:23 pm
1 stop4h 44m
Baltimore/Washington
Mon 11/2
2:59 pm-7:55 pm
1 stop5h 56m
$445
BismarckBaltimore
BIS Bismarck - BWI Baltimore/Washington
BISBWI
Bismarck
Sat 10/24
5:15 pm-11:23 pm
1 stop5h 08m
Baltimore/Washington
Tue 10/27
7:20 am-2:38 pm
1 stop8h 18m
$461
BismarckBaltimore
BIS Bismarck - BWI Baltimore/Washington
BISBWI
Bismarck
Sat 1/9
1:23 pm-10:59 pm
1 stop8h 36m
Baltimore/Washington
Tue 1/12
10:35 am-8:32 pm
2 stops10h 57m
$509
BismarckBaltimore
BIS Bismarck - BWI Baltimore/Washington
BISBWI
Bismarck
Fri 10/30
1:00 pm-8:45 am
2 stops18h 45m
Baltimore/Washington
Mon 11/2
7:18 am-12:33 pm
1 stop6h 15m
$519
BismarckBaltimore
BIS Bismarck - BWI Baltimore/Washington
BISBWI
Bismarck
Fri 10/30
2:07 pm-10:54 pm
1 stop7h 47m
Baltimore/Washington
Sun 11/1
7:18 am-12:33 pm
1 stop6h 15m
$531
BismarckBaltimore
BIS Bismarck - BWI Baltimore/Washington
BISBWI
Bismarck
Fri 10/30
5:50 am-3:13 pm
1 stop8h 23m
Baltimore/Washington
Tue 11/3
10:09 am-8:29 pm
2 stops11h 20m
$575
BismarckBaltimore
BIS Bismarck - BWI Baltimore/Washington
BISBWI
Bismarck
Thu 10/29
2:07 pm-10:44 pm
1 stop7h 37m
Baltimore/Washington
Mon 11/2
7:18 am-12:33 pm
1 stop6h 15m
$605
BismarckBaltimore
BIS Bismarck - BWI Baltimore/Washington
BISBWI
Bismarck
Thu 10/29
9:00 am-9:42 pm
2 stops11h 42m
Baltimore/Washington
Mon 11/2
10:09 am-8:29 pm
2 stops11h 20m
$615
BismarckBaltimore
BIS Bismarck - BWI Baltimore/Washington
BISBWI
Bismarck
Fri 11/6
1:58 pm-10:10 am
2 stops19h 12m
Baltimore/Washington
Mon 11/9
7:16 pm-12:33 pm
2 stops18h 17m
$630
Sorted by cheapest first
Compare providers for flights from Bismarck 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 Bismarck to Baltimore in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Bismarck-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bismarck-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bismarck-Baltimore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bismarck-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 Bismarck-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 Bismarck to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from Bismarck with our price prediction graph.
BIS-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 Bismarck 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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