$286+ Cheap flights from Bismarck to Baltimore (BIS - BWI)
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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — BWI
Aug 7 — Aug 141
Round-trip
1 adult, Economy
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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
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Best
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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 July 8, 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 July 8, 2026.
This American Airlines deal was found by Cheapflights users on 7/4. 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 8/131:55 pm
BIS
- BWI
1 stop8h 46m
American Airlines
Wed 8/193:55 pm
BWI
- BIS
1 stop7h 49m
American Airlines
Deal found 7/4![American Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 7/3. 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.
Tue 8/115:00 am
BIS
- BWI
1 stop4h 35m
Delta
Sun 8/166:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 7/3. 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 8/135:00 am
BIS
- BWI
2 stops10h 49m
Delta
Sun 8/166:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 7/3. 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 8/151:17 pm
BIS
- BWI
1 stop7h 12m
Delta
Sun 8/166:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 7/3. 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 8/135:00 am
BIS
- BWI
2 stops10h 49m
Delta
Tue 8/186:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 7/4. 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.
Tue 8/181:27 pm
BIS
- BWI
1 stop7h 02m
Delta
Sun 8/236:15 am
BWI
- BIS
2 stops7h 32m
Delta
Deal found 7/4![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 7/3. 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 8/151:17 pm
BIS
- BWI
1 stop7h 12m
Delta
Tue 8/186:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 7/4. 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 8/151:17 pm
BIS
- BWI
1 stop7h 12m
Delta
Fri 8/216:05 am
BWI
- BIS
1 stop7h 42m
Delta
Deal found 7/4![Delta logo]()
$416
This American Airlines deal was found by Cheapflights users on 7/4. 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 8/131:55 pm
BIS
- BWI
1 stop8h 46m
American Airlines
Mon 8/173:55 pm
BWI
- BIS
1 stop7h 49m
American Airlines
Deal found 7/4![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 7/3. 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 8/145:36 pm
BIS
- BWI
1 stop4h 42m
Delta
Sun 8/166:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 7/3. 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 8/135:00 am
BIS
- BWI
2 stops10h 49m
Delta
Sat 8/152:57 pm
BWI
- BIS
1 stop5h 49m
Delta
Deal found 7/3![Delta logo]()
$421
This Delta deal was found by Cheapflights users on 7/3. 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 8/145:36 pm
BIS
- BWI
1 stop4h 42m
Delta
Tue 8/186:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$439
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 July 8, 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 July 8, 2026.
This Delta deal was found by Cheapflights users on 7/4. 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.
Tue 8/115:00 am
BIS
- BWI
1 stop4h 35m
Delta
Sat 8/222:57 pm
BWI
- BIS
1 stop5h 49m
Delta
Deal found 7/4![Delta logo]()
$367
This American Airlines deal was found by Cheapflights users on 7/6. 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 9/111:57 pm
BIS
- BWI
1 stop8h 02m
American Airlines
Mon 9/143:57 pm
BWI
- BIS
1 stop7h 55m
American Airlines
Deal found 7/6![American Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 7/5. 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.
Tue 8/256:00 am
BIS
- BWI
2 stops11h 42m
United Airlines
Sat 8/298:10 am
BWI
- BIS
2 stops13h 23m
United Airlines
Deal found 7/5![United Airlines logo]()
$480
This Delta deal was found by Cheapflights users on 7/3. 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 8/135:00 am
BIS
- BWI
2 stops10h 49m
Delta
Mon 8/176:05 am
BWI
- BIS
1 stop7h 42m
Delta
Deal found 7/3![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 7/3. 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 8/125:00 am
BIS
- BWI
1 stop4h 35m
Delta
Tue 8/186:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 7/3. 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.
Tue 8/115:00 am
BIS
- BWI
1 stop4h 35m
Delta
Tue 8/186:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 7/3. 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 8/151:17 pm
BIS
- BWI
1 stop7h 12m
Delta
Mon 8/176:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$387
This American Airlines deal was found by Cheapflights users on 7/6. 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.
Thu 8/612:58 pm
BIS
- BWI
2 stops21h 11m
American Airlines
Wed 8/127:26 am
BWI
- BIS
1 stop6h 59m
American Airlines
Deal found 7/6![American Airlines logo]()
$559
Last-minute flights from Bismarck to BaltimoreDiscover last-minute flight deals from Bismarck to Baltimore. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Bismarck to Baltimore. Data last updated July 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/3. 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.
Tue 8/115:00 am
BIS
- BWI
1 stop4h 35m
Delta
Sun 8/166:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$367
This American Airlines deal was found by Cheapflights users on 7/4. 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 8/131:55 pm
BIS
- BWI
1 stop8h 46m
American Airlines
Wed 8/193:55 pm
BWI
- BIS
1 stop7h 49m
American Airlines
Deal found 7/4![American Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 7/3. 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 8/135:00 am
BIS
- BWI
2 stops10h 49m
Delta
Sun 8/166:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 7/3. 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 8/135:00 am
BIS
- BWI
2 stops10h 49m
Delta
Tue 8/186:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$392
This American Airlines deal was found by Cheapflights users on 7/4. 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 8/131:55 pm
BIS
- BWI
1 stop8h 46m
American Airlines
Mon 8/173:55 pm
BWI
- BIS
1 stop7h 49m
American Airlines
Deal found 7/4![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 7/3. 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 8/135:00 am
BIS
- BWI
2 stops10h 49m
Delta
Sat 8/152:57 pm
BWI
- BIS
1 stop5h 49m
Delta
Deal found 7/3![Delta logo]()
$421
This Delta deal was found by Cheapflights users on 7/3. 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 8/145:36 pm
BIS
- BWI
1 stop4h 42m
Delta
Sun 8/166:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 7/3. 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 8/145:36 pm
BIS
- BWI
1 stop4h 42m
Delta
Tue 8/186:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 7/3. 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 8/151:17 pm
BIS
- BWI
1 stop7h 12m
Delta
Sun 8/166:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 7/3. 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 8/151:17 pm
BIS
- BWI
1 stop7h 12m
Delta
Tue 8/186:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/3![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 7/4. 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 8/151:17 pm
BIS
- BWI
1 stop7h 12m
Delta
Mon 8/176:05 am
BWI
- BIS
1 stop5h 25m
Delta
Deal found 7/4![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 7/4. 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.
Tue 8/181:27 pm
BIS
- BWI
1 stop7h 02m
Delta
Sun 8/236:15 am
BWI
- BIS
2 stops7h 32m
Delta
Deal found 7/4![Delta logo]()
$398
One-way flights from Bismarck to BaltimoreSearch for one-way flight options from Bismarck to Baltimore. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
Search for one-way flight options from Bismarck to Baltimore. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
This KAYAK deal was found by Cheapflights users on 7/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:55 pm
BIS
- BWI
1 stop8h 46m
American Airlines
Deal found 7/6![American Airlines logo]()
$286
This United Airlines deal was found by Cheapflights users on 7/5. 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 8/226:00 am
BIS
- BWI
1 stop8h 16m
United Airlines
Deal found 7/5![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:05 am
BIS
- BWI
1 stop8h 12m
United Airlines
Deal found 7/8![United Airlines logo]()
$382
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 July 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $366 (American Airlines) |
One-way from | $286 (KAYAK) |
Popular in | January |
Cheapest in | August |
Average price | $423 |
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 2,558,603 searches. Data last updated July 8, 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
BismarckBaltimore
BIS - BWI
BISBWI
Bismarck
Tue 8/11
5:00 am-10:35 am
1 stop4h 35m
Baltimore/Washington
Sat 8/22
2:57 pm-7:46 pm
1 stop5h 49m
$367
BismarckBaltimore
BIS - BWI
BISBWI
Bismarck
Thu 8/13
5:00 am-4:49 pm
2 stops10h 49m
Baltimore/Washington
Mon 8/17
6:05 am-12:47 pm
1 stop7h 42m
$372
Quickest round-trip
BismarckBaltimore
BIS - BWI
BISBWI
Bismarck
Wed 8/12
5:00 am-10:35 am
1 stop4h 35m
Baltimore/Washington
Tue 8/18
6:05 am-10:30 am
1 stop5h 25m
$387
BismarckBaltimore
BIS - BWI
BISBWI
Bismarck
Tue 8/11
5:00 am-10:35 am
1 stop4h 35m
Baltimore/Washington
Tue 8/18
6:05 am-10:30 am
1 stop5h 25m
$387
BismarckBaltimore
BIS - BWI
BISBWI
Bismarck
Sat 8/15
1:17 pm-9:29 pm
1 stop7h 12m
Baltimore/Washington
Mon 8/17
6:05 am-10:30 am
1 stop5h 25m
$387
BismarckBaltimore
BIS - BWI
BISBWI
Bismarck
Fri 9/11
1:57 pm-10:59 pm
1 stop8h 02m
Baltimore/Washington
Mon 9/14
3:57 pm-10:52 pm
1 stop7h 55m
$418
BismarckBaltimore
BIS - BWI
BISBWI
Bismarck
Tue 8/25
6:00 am-6:42 pm
2 stops11h 42m
Baltimore/Washington
Sat 8/29
8:10 am-8:33 pm
2 stops13h 23m
$480
BismarckBaltimore
BIS - BWI
BISBWI
Bismarck
Thu 8/6
12:58 pm-11:09 am
2 stops21h 11m
Baltimore/Washington
Wed 8/12
7:26 am-1:25 pm
1 stop6h 59m
$559
Cheapest one-way
BismarckBaltimore
BIS - BWI
BISBWI
Bismarck
Thu 8/6
1:55 pm-11:41 pm
1 stop8h 46m
$286
Quickest one-way
BismarckBaltimore
BIS - BWI
BISBWI
Bismarck
Sat 8/22
6:00 am-3:16 pm
1 stop8h 16m
$324
Showing 1-10 of 12 resultsSorted 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 July.
| 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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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