$180+ Cheap flights from Kalispell to Baltimore (FCA - 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — BWI
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Kalispell 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
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Cheapest flights from Kalispell to BaltimoreExplore the most affordable flight options available from Kalispell to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Kalispell to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This United Airlines deal was found by Cheapflights users on 8/1. 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 10/2212:26 pm -
1 stop6h 36m
Thu 10/294:19 pm -
1 stop7h 32m
Deal found 8/1![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/4. 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.
Sun 11/16:13 pm -
1 stop9h 32m
Wed 11/46:00 am -
2 stops13h 33m
Deal found 8/4![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 8/3. 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 8/286:09 pm -
1 stop10h 11m
Sun 9/66:15 am -
2 stops9h 52m
Deal found 8/3![Delta logo]()
$404
This American Airlines deal was found by Cheapflights users on 7/31. 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 10/11:02 pm -
1 stop7h 57m
Mon 10/57:17 am -
1 stop8h 10m
Deal found 7/31![American Airlines logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:21 pm -
1 stop8h 09m
Mon 10/57:02 am -
1 stop14h 03m
Deal found 8/3![Alaska Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 8/1. 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 8/206:09 pm -
1 stop10h 11m
Sun 8/237:17 pm -
1 stop6h 39m
Deal found 8/1![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 8/3. 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 9/36:20 am -
1 stop5h 37m
Thu 9/37:17 pm -
1 stop6h 39m
Deal found 8/3![Delta logo]()
$474
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/251:02 pm -
1 stop7h 57m
Wed 9/306:00 am -
1 stop8h 44m
Deal found 8/4![American Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:26 pm -
2 stops16h 41m
Sun 9/207:26 am -
1 stop9h 07m
Deal found 8/3![American Airlines logo]()
$508
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Wed 9/910:50 am -
1 stop6h 44m
Wed 9/168:00 am -
1 stop9h 21m
Deal found 8/2![United Airlines logo]()
$510
Best flights from Kalispell to BaltimoreDiscover carefully curated flight deals from Kalispell to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Kalispell to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This United Airlines deal was found by Cheapflights users on 8/1. 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 10/2212:26 pm -
1 stop6h 36m
Thu 10/294:19 pm -
1 stop7h 32m
Deal found 8/1![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/4. 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.
Sun 11/16:13 pm -
1 stop9h 32m
Wed 11/46:00 am -
2 stops13h 33m
Deal found 8/4![Delta logo]()
$364
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:21 pm -
1 stop8h 09m
Mon 10/56:15 pm -
2 stops21h 08m
Deal found 8/1![Alaska Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:31 am -
1 stop6h 35m
Sat 1/164:10 pm -
1 stop7h 20m
Deal found 8/3![United Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 8/2. 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 9/95:30 am -
2 stops12h 13m
Wed 9/167:15 pm -
1 stop6h 28m
Deal found 8/2![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 8/3. 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 10/12:40 pm -
1 stop6h 39m
Mon 10/55:40 pm -
2 stops8h 03m
Deal found 8/3![Delta logo]()
$563
Last-minute flights from Kalispell to BaltimoreDiscover last-minute flight deals from Kalispell to Baltimore. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Kalispell to Baltimore. Data last updated August 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/4. 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.
Thu 8/63:14 pm -
1 stop6h 04m
Tue 8/117:17 pm -
1 stop6h 39m
Deal found 8/4![Delta logo]()
$559
This American Airlines deal was found by Cheapflights users on 8/1. 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 8/191:32 pm -
1 stop6h 27m
Mon 8/247:03 am -
1 stop7h 39m
Deal found 8/1![American Airlines logo]()
$538
This Delta deal was found by Cheapflights users on 8/1. 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 8/206:09 pm -
1 stop10h 11m
Sun 8/237:17 pm -
1 stop6h 39m
Deal found 8/1![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 8/3. 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 8/286:09 pm -
1 stop10h 11m
Sun 9/66:15 am -
2 stops9h 52m
Deal found 8/3![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 8/3. 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 9/36:20 am -
1 stop5h 37m
Thu 9/37:17 pm -
1 stop6h 39m
Deal found 8/3![Delta logo]()
$474
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Wed 9/910:50 am -
1 stop6h 44m
Wed 9/168:00 am -
1 stop9h 21m
Deal found 8/2![United Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 8/2. 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 9/95:30 am -
2 stops12h 13m
Wed 9/167:15 pm -
1 stop6h 28m
Deal found 8/2![Delta logo]()
$523
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:26 pm -
2 stops16h 41m
Sun 9/207:26 am -
1 stop9h 07m
Deal found 8/3![American Airlines logo]()
$508
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:21 pm -
1 stop8h 09m
Sat 9/194:43 pm -
1 stop22h 45m
Deal found 8/3![Alaska Airlines logo]()
$529
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/251:02 pm -
1 stop7h 57m
Wed 9/306:00 am -
1 stop8h 44m
Deal found 8/4![American Airlines logo]()
$483
One-way flights from Kalispell to BaltimoreSearch for one-way flight options from Kalispell to Baltimore. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Kalispell to Baltimore. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Delta deal was found by Cheapflights users on 8/4. 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.
Thu 9/36:20 am -
1 stop5h 37m
Deal found 8/4![Delta logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 10/53:08 pm -
3 stops42h 32m
Deal found 8/1![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/2810:54 am -
3 stops51h 19m
Deal found 7/31![Multiple Airlines logo]()
$185
This Priceline deal was found by Cheapflights users on 8/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:45 pm -
1 stop7h 35m
Deal found 8/1![Alaska Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 7/31. 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 8/191:32 pm -
1 stop6h 27m
Deal found 7/31![American Airlines logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:01 pm -
1 stop8h 29m
Deal found 8/3![Alaska Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 8/196:20 am -
2 stops13h 09m
Deal found 7/31![United Airlines logo]()
$335
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:08 pm -
2 stops19h 32m
Deal found 8/1![Alaska Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:32 pm -
2 stops19h 37m
Deal found 8/3![American Airlines logo]()
$357
Find flight deals from Kalispell to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) 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 August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (United Airlines) |
One-way from | $180 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Kalispell 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 August 4, 2026.
Use the filters below to find and compare flights from Kalispell to Baltimore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Thu 10/22
12:26 pm-9:02 pm
1 stop6h 36m
Baltimore/Washington
Thu 10/29
4:19 pm-9:51 pm
1 stop7h 32m
$359
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Sun 11/1
6:13 pm-5:45 am
1 stop9h 32m
Baltimore/Washington
Wed 11/4
6:00 am-5:33 pm
2 stops13h 33m
$364
Quickest round-trip
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Wed 1/13
6:31 am-3:06 pm
1 stop6h 35m
Baltimore/Washington
Sat 1/16
4:10 pm-9:30 pm
1 stop7h 20m
$494
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Thu 10/1
8:21 pm-6:30 am
1 stop8h 09m
Baltimore/Washington
Mon 10/5
6:15 pm-1:23 pm
2 stops21h 08m
$517
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Wed 9/9
5:30 am-7:43 pm
2 stops12h 13m
Baltimore/Washington
Wed 9/16
7:15 pm-11:43 pm
1 stop6h 28m
$523
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Thu 10/1
2:40 pm-11:19 pm
1 stop6h 39m
Baltimore/Washington
Mon 10/5
5:40 pm-11:43 pm
2 stops8h 03m
$563
Cheapest one-way
Quickest one-way
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Thu 9/3
6:20 am-1:57 pm
1 stop5h 37m
$180
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Wed 8/19
6:20 am-9:29 pm
2 stops13h 09m
$335
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Thu 9/3
6:08 pm-3:40 pm
2 stops19h 32m
$338
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Thu 9/3
1:32 pm-11:09 am
2 stops19h 37m
$357
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Kalispell 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 Kalispell to Baltimore in August.
| 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 Kalispell-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalispell-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalispell-Baltimore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kalispell-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 Kalispell-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 Kalispell to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from Kalispell with our price prediction graph.
FCA-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.
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 August 4, 2026.
See what other customers who have flown with United Airlines from Kalispell to Baltimore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Overall
7.4
Crew
8.1
Food
6.6
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Overall
7.4
Crew
8.1
Food
6.6
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from Kalispell 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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Find flights from Kalispell to Baltimore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kalispell and Baltimore flights
Browse other Kalispell and Baltimore flight options. Last updated on August 4, 2026.
Other flights from Kalispell
Browse through other flights departing from Kalispell. Flights are based on user searches made on Cheapflights and were last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Kalispell to Baltimore
Discover the top airline that operate flights from Kalispell 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 2,558,603 searches. Data last updated August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$310 | Average$487 | FlexibilityNo cancel fee | On-time69% |