$193+ Cheap flights from Missoula to Baltimore (MSO - 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — BWI
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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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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Best
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Cheapest flights from Missoula to BaltimoreExplore the most affordable flight options available from Missoula 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 Missoula 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 10/27. 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.
Tue 11/171:06 pm -
1 stop8h 49m
Wed 11/187:18 am -
1 stop7h 18m
Deal found 10/27![American Airlines logo]()
$399
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:18 pm -
1 stop9h 42m
Wed 11/1810:25 am -
2 stops11h 32m
Deal found 10/27![Delta logo]()
$404
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:18 pm -
1 stop9h 42m
Thu 12/37:15 am -
1 stop7h 24m
Deal found 10/26![Delta logo]()
$434
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:25 pm -
1 stop9h 35m
Fri 12/47:15 am -
1 stop7h 24m
Deal found 10/27![Delta logo]()
$449
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:37 pm -
1 stop6h 31m
Wed 12/28:10 am -
1 stop7h 22m
Deal found 10/30![United Airlines logo]()
$451
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:25 pm -
1 stop9h 35m
Sat 12/57:00 am -
2 stops12h 45m
Deal found 10/27![Delta logo]()
$454
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:37 pm -
1 stop6h 31m
Tue 11/178:23 am -
1 stop7h 08m
Deal found 10/25![United Airlines logo]()
$459
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:14 pm -
2 stops9h 17m
Tue 11/174:36 pm -
2 stops9h 44m
Deal found 10/25![Delta logo]()
$469
Best flights from Missoula to BaltimoreDiscover carefully curated flight deals from Missoula 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 Missoula 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 10/28. 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.
Fri 12/41:47 pm -
1 stop8h 10m
Mon 12/77:18 am -
1 stop7h 59m
Deal found 10/28![American Airlines logo]()
$399
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:25 am -
2 stops11h 04m
Mon 12/77:15 am -
1 stop7h 24m
Deal found 10/28![Delta logo]()
$404
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:37 pm -
1 stop6h 31m
Sat 11/144:19 pm -
1 stop7h 28m
Deal found 10/26![United Airlines logo]()
$469
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:30 am -
2 stops10h 22m
Wed 11/187:01 am -
2 stops12h 37m
Deal found 10/26![Delta logo]()
$409
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:37 pm -
1 stop6h 31m
Wed 12/26:10 am -
2 stops9h 22m
Deal found 10/30![United Airlines logo]()
$471
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/232:40 pm -
1 stop6h 19m
Tue 1/264:10 pm -
1 stop7h 42m
Deal found 10/29![United Airlines logo]()
$519
Last-minute flights from Missoula to BaltimoreDiscover last-minute flight deals from Missoula to Baltimore. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Baltimore. Data last updated October 30, 2026 and is based on user searches.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:37 pm -
1 stop6h 31m
Tue 11/178:23 am -
1 stop7h 08m
Deal found 10/25![United Airlines logo]()
$459
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:14 pm -
2 stops9h 17m
Tue 11/174:36 pm -
2 stops9h 44m
Deal found 10/25![Delta logo]()
$469
One-way flights from Missoula to BaltimoreSearch for one-way flight options from Missoula to Baltimore. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Missoula to Baltimore. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:58 pm -
2 stops16h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$193
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/112:41 pm -
1 stop6h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![United Airlines logo]()
$200
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:25 pm -
2 stops12h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Delta logo]()
$205
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:28 pm -
1 stop9h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$235
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:18 pm -
2 stops13h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$285
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:45 pm -
2 stops31h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$291
Find flight deals from Missoula to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) 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 | $399 (American Airlines) |
One-way from | $193 (Kiwi.com) |
Popular in | September |
Cheapest in | April |
Average price | $502 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missoula 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 Missoula to Baltimore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MissoulaBaltimore
MSO Missoula Johnson-Bell Field - BWI Baltimore/Washington
MSOBWI
Missoula Johnson-Bell Field
Sat 12/12
6:25 pm-6:00 am
1 stop9h 35m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$200
Quickest round-trip
MissoulaBaltimore
MSO Missoula Johnson-Bell Field - BWI Baltimore/Washington
MSOBWI
Missoula Johnson-Bell Field
Fri 12/11
2:41 pm-10:59 pm
1 stop6h 18m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$200
MissoulaBaltimore
MSO Missoula Johnson-Bell Field - BWI Baltimore/Washington
MSOBWI
Missoula Johnson-Bell Field
Sun 1/3
6:24 pm-5:58 am
1 stop9h 34m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$200
MissoulaBaltimore
MSO Missoula Johnson-Bell Field - BWI Baltimore/Washington
MSOBWI
Missoula Johnson-Bell Field
Sun 12/13
6:25 pm-6:00 am
1 stop9h 35m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$200
MissoulaBaltimore
MSO Missoula Johnson-Bell Field - BWI Baltimore/Washington
MSOBWI
Missoula Johnson-Bell Field
Sat 11/14
6:28 pm-6:00 am
1 stop9h 32m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$235
MissoulaBaltimore
MSO Missoula Johnson-Bell Field - BWI Baltimore/Washington
MSOBWI
Missoula Johnson-Bell Field
Tue 11/24
2:45 pm-12:42 am
2 stops31h 57m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$291
MissoulaBaltimore
MSO Missoula Johnson-Bell Field - BWI Baltimore/Washington
MSOBWI
Missoula Johnson-Bell Field
Fri 12/4
1:47 pm-11:57 pm
1 stop8h 10m
Baltimore/Washington
Mon 12/7
7:18 am-1:17 pm
1 stop7h 59m
$399
MissoulaBaltimore
MSO Missoula Johnson-Bell Field - BWI Baltimore/Washington
MSOBWI
Missoula Johnson-Bell Field
Fri 12/4
5:25 am-6:29 pm
2 stops11h 04m
Baltimore/Washington
Mon 12/7
7:15 am-12:39 pm
1 stop7h 24m
$404
MissoulaBaltimore
MSO Missoula Johnson-Bell Field - BWI Baltimore/Washington
MSOBWI
Missoula Johnson-Bell Field
Tue 11/17
8:30 am-8:52 pm
2 stops10h 22m
Baltimore/Washington
Wed 11/18
7:01 am-5:38 pm
2 stops12h 37m
$409
MissoulaBaltimore
MSO Missoula Johnson-Bell Field - BWI Baltimore/Washington
MSOBWI
Missoula Johnson-Bell Field
Wed 11/25
4:00 pm-5:40 am
1 stop11h 40m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$428
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Missoula 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 Missoula 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 Missoula-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-Baltimore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Missoula-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 Missoula-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 Missoula to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from Missoula with our price prediction graph.
MSO-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.
Cheapflights Insights
Everything you need to know about your flight from Missoula to Baltimore
Reviews of airlines servicing Baltimore
Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated October 30, 2026.
Read through reviews of airlines operating flights from Missoula to Baltimore, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Missoula 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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Missoula and Baltimore flights
Browse other Missoula and Baltimore flight options. Last updated on October 30, 2026.
Other flights from Missoula
Browse through other flights departing from Missoula. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Missoula to Baltimore
Discover the top 2 airlines that operate flights from Missoula to Baltimore. 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 October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$388 | Average$559 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$518 | Average$797 | FlexibilityNo cancel fee | On-timeN/A |