$173+ 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — BWI
Jun 9 — Jun 161
Round-trip
1 adult, Economy
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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 May 10, 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 May 10, 2026.
This Delta deal was found by Cheapflights users on 5/8. 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.
Sat 5/2312:20 pm
FCA
- BWI
1 stop9h 05m
Delta
Wed 5/276:17 am
BWI
- FCA
1 stop9h 16m
Delta
Deal found 5/8![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/9. 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 10/91:29 pm
FCA
- BWI
1 stop8h 17m
Delta
Tue 10/137:30 am
BWI
- FCA
1 stop6h 59m
Delta
Deal found 5/9![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:07 pm
FCA
- BWI
2 stops13h 16m
Delta
Sun 5/246:10 am
BWI
- FCA
2 stops9h 23m
Delta
Deal found 5/5![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Mon 5/182:33 pm
FCA
- BWI
1 stop6h 54m
United Airlines
Sat 5/234:23 pm
BWI
- FCA
1 stop7h 24m
United Airlines
Deal found 5/8![United Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Wed 10/282:29 pm
FCA
- BWI
1 stop6h 31m
United Airlines
Sat 10/314:10 pm
BWI
- FCA
1 stop7h 20m
United Airlines
Deal found 5/8![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/9. 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 10/91:29 pm
FCA
- BWI
1 stop8h 17m
Delta
Mon 10/127:30 am
BWI
- FCA
1 stop6h 59m
Delta
Deal found 5/9![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 5/9. 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 10/91:29 pm
FCA
- BWI
1 stop8h 17m
Delta
Sun 10/117:30 am
BWI
- FCA
1 stop6h 59m
Delta
Deal found 5/9![Delta logo]()
$489
This Delta deal was found by Cheapflights users on 5/9. 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 10/91:29 pm
FCA
- BWI
1 stop8h 17m
Delta
Sat 10/101:00 pm
BWI
- FCA
2 stops12h 07m
Delta
Deal found 5/9![Delta logo]()
$494
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 May 10, 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 May 10, 2026.
This Delta deal was found by Cheapflights users on 5/8. 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.
Sat 5/2312:20 pm
FCA
- BWI
1 stop9h 05m
Delta
Wed 5/276:17 am
BWI
- FCA
1 stop9h 16m
Delta
Deal found 5/8![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:29 pm
FCA
- BWI
1 stop6h 31m
United Airlines
Sat 10/314:10 pm
BWI
- FCA
1 stop7h 20m
United Airlines
Deal found 5/9![United Airlines logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:40 pm
FCA
- BWI
1 stop10h 48m
Alaska Airlines
Sun 5/247:48 am
BWI
- FCA
1 stop9h 46m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 7/13:51 pm
FCA
- BWI
2 stops16h 07m
American Airlines
Sun 7/57:30 am
BWI
- FCA
1 stop9h 28m
American Airlines
Deal found 5/5![American Airlines logo]()
$578
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:07 pm
FCA
- BWI
2 stops13h 16m
Delta
Sun 5/246:10 am
BWI
- FCA
2 stops9h 23m
Delta
Deal found 5/5![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:35 pm
FCA
- BWI
1 stop6h 51m
United Airlines
Mon 6/16:20 am
BWI
- FCA
1 stop7h 09m
United Airlines
Deal found 5/7![United Airlines logo]()
$459
Last-minute flights from Kalispell to BaltimoreDiscover last-minute flight deals from Kalispell to Baltimore. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Kalispell to Baltimore. Data last updated May 10, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:40 pm
FCA
- BWI
1 stop10h 48m
Alaska Airlines
Fri 5/224:17 pm
BWI
- FCA
1 stop26h 43m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$559
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Mon 5/182:33 pm
FCA
- BWI
1 stop6h 54m
United Airlines
Sat 5/234:23 pm
BWI
- FCA
1 stop7h 24m
United Airlines
Deal found 5/8![United Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:07 pm
FCA
- BWI
2 stops13h 16m
Delta
Sun 5/246:10 am
BWI
- FCA
2 stops9h 23m
Delta
Deal found 5/5![Delta logo]()
$429
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:40 pm
FCA
- BWI
1 stop10h 48m
Alaska Airlines
Sun 5/247:48 am
BWI
- FCA
1 stop9h 46m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$514
This Delta deal was found by Cheapflights users on 5/8. 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.
Sat 5/2312:20 pm
FCA
- BWI
1 stop9h 05m
Delta
Wed 5/276:17 am
BWI
- FCA
1 stop9h 16m
Delta
Deal found 5/8![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:35 pm
FCA
- BWI
1 stop6h 51m
United Airlines
Mon 6/16:20 am
BWI
- FCA
1 stop7h 09m
United Airlines
Deal found 5/7![United Airlines logo]()
$459
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 May 10, 2026.
Search for one-way flight options from Kalispell to Baltimore. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1510:31 am
FCA
- BWI
2 stops44h 30m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$173
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:10 pm
FCA
- BWI
1 stop9h 39m
Delta
Deal found 5/5![Delta logo]()
$175
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:15 pm
FCA
- BWI
2 stops9h 03m
Delta
Deal found 5/5![Delta logo]()
$225
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Thu 6/1812:35 pm
FCA
- BWI
1 stop6h 51m
United Airlines
Deal found 5/6![United Airlines logo]()
$228
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:01 pm
FCA
- BWI
1 stop8h 29m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$230
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:10 pm
FCA
- BWI
1 stop9h 39m
Delta
Deal found 5/5![Delta logo]()
$240
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:10 pm
FCA
- BWI
2 stops12h 36m
Delta
Deal found 5/5![Delta logo]()
$245
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:10 pm
FCA
- BWI
1 stop9h 39m
Delta
Deal found 5/5![Delta logo]()
$275
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 May 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (Delta) |
One-way from | $173 (Kiwi.com) |
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 May 10, 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
Sat 5/23
12:20 pm-11:25 pm
1 stop9h 05m
Baltimore/Washington
Wed 5/27
6:17 am-1:33 pm
1 stop9h 16m
$359
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Wed 5/20
6:07 pm-9:23 am
2 stops13h 16m
Baltimore/Washington
Sun 5/24
6:10 am-1:33 pm
2 stops9h 23m
$429
Quickest round-trip
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Wed 10/28
2:29 pm-11:00 pm
1 stop6h 31m
Baltimore/Washington
Sat 10/31
4:10 pm-9:30 pm
1 stop7h 20m
$449
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Tue 5/26
12:35 pm-9:26 pm
1 stop6h 51m
Baltimore/Washington
Mon 6/1
6:20 am-11:29 am
1 stop7h 09m
$459
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Wed 5/20
5:40 pm-6:28 am
1 stop10h 48m
Baltimore/Washington
Sun 5/24
7:48 am-3:34 pm
1 stop9h 46m
$514
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Wed 7/1
3:51 pm-9:58 am
2 stops16h 07m
Baltimore/Washington
Sun 7/5
7:30 am-2:58 pm
1 stop9h 28m
$578
Cheapest one-way
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Tue 6/16
6:10 pm-5:49 am
1 stop9h 39m
$175
Quickest one-way
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Tue 6/9
3:29 pm-11:13 pm
1 stop5h 44m
$180
KalispellBaltimore
FCA - BWI
FCABWI
Kalispell Glacier Park
Tue 8/25
8:01 pm-6:30 am
1 stop8h 29m
$225
Sorted 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 May.
| 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 May 10, 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
Food
6.6
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Food
6.6
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
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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Kalispell and Baltimore flights
Browse other Kalispell and Baltimore flight options. Last updated on May 10, 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 May 10, 2026.
Popular flight searches
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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 May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$428 | Average$586 | FlexibilityNo cancel fee | On-time69% |