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Cheap flights from Kalispell to Washington, D.C. from $261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Washington, D.C. departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kalispell to Washington, D.C. (FCA-BWI)

Cheap round-trip flights

Delta Logo
6:10 pm - 6:00 amFCA-BWI
9h 50m1 stop
Delta Logo
6:15 am - 1:52 pmBWI-FCA
9h 37m1 stop
$401Delta
Find Deal
Thu, Sep 11 - Mon, Sep 15
Delta Logo
6:10 pm - 6:00 amFCA-BWI
9h 50m1 stop
Delta Logo
5:15 pm - 11:44 pmBWI-FCA
8h 29m2 stops
$406Delta
Find Deal
Thu, Sep 11 - Mon, Sep 15
Logo
9:51 pm - 7:19 pmFCA-BWI
19h 28m2 stops
Logo
8:25 pm - 9:01 pmBWI-FCA
26h 36m1 stop
$432
Find Deal
Thu, Jan 22 - Wed, Feb 4
American Airlines Logo
4:53 pm - 10:53 amFCA-BWI
16h 00m1 stop
American Airlines Logo
6:41 am - 2:23 pmBWI-FCA
9h 42m1 stop
$438American Airlines
Find Deal
Mon, Sep 15 - Mon, Sep 22
Logo
9:51 pm - 7:23 amFCA-BWI
31h 32m1 stop
Logo
6:45 am - 9:01 pmBWI-FCA
16h 16m2 stops
$465
Find Deal
Thu, Jan 22 - Thu, Feb 5
American Airlines Logo
11:53 am - 11:02 pmFCA-BWI
9h 09m1 stop
American Airlines Logo
7:00 am - 2:39 pmBWI-FCA
9h 39m1 stop
$511American Airlines
Find Deal
Fri, Aug 29 - Mon, Sep 1
United Airlines Logo
5:15 pm - 1:48 pmFCA-BWI
18h 33m2 stops
United Airlines Logo
4:20 pm - 9:40 pmBWI-FCA
7h 20m1 stop
$514United Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
Alaska Airlines Logo
8:02 pm - 5:39 amFCA-BWI
7h 37m1 stop
Alaska Airlines Logo
7:37 pm - 12:27 pmBWI-FCA
18h 50m1 stop
$520Alaska Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
Alaska Airlines Logo
1:07 pm - 5:39 amFCA-BWI
14h 32m2 stops
Alaska Airlines Logo
7:37 pm - 1:30 pmBWI-FCA
19h 53m2 stops
$534Alaska Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
United Airlines Logo
8:04 am - 10:45 pmFCA-BWI
12h 41m2 stops
United Airlines Logo
4:21 pm - 9:40 pmBWI-FCA
7h 19m1 stop
$560United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20

Delta flights from Kalispell to Baltimore

Our best Delta deals on Kalispell to Baltimore flight tickets
Delta
Sep 11
FCA6:10 pmKalispell Glacier Park
9h 50m
1 stop
BWI6:00 amBaltimore/Washington
Sep 15
BWI6:15 amBaltimore/Washington
9h 37m
1 stop
FCA1:52 pmKalispell Glacier Park
$401
Find similar
Delta
Sep 11
FCA6:10 pmKalispell Glacier Park
9h 50m
1 stop
BWI6:00 amBaltimore/Washington
Sep 15
BWI5:15 pmBaltimore/Washington
8h 29m
2 stops
FCA11:44 pmKalispell Glacier Park
$406
Find similar
Delta
Sep 11
FCA6:10 pmKalispell Glacier Park
9h 50m
1 stop
BWI6:00 amBaltimore/Washington
Sep 15
BWI7:06 pmBaltimore/Washington
6h 38m
1 stop
FCA11:44 pmKalispell Glacier Park
$426
Find similar

American Airlines flights from Kalispell to Baltimore

Our best American Airlines deals on Kalispell to Baltimore flight tickets
American Airlines
Sep 15
FCA4:53 pmKalispell Glacier Park
16h 00m
1 stop
BWI10:53 amBaltimore/Washington
Sep 22
BWI6:41 amBaltimore/Washington
9h 42m
1 stop
FCA2:23 pmKalispell Glacier Park
$438
Find similar
American Airlines
Aug 29
FCA11:53 amKalispell Glacier Park
9h 09m
1 stop
BWI11:02 pmBaltimore/Washington
Sep 1
BWI7:00 amBaltimore/Washington
9h 39m
1 stop
FCA2:39 pmKalispell Glacier Park
$511
Find similar
American Airlines
Sep 11
FCA4:53 pmKalispell Glacier Park
15h 20m
2 stops
BWI10:13 amBaltimore/Washington
Sep 15
BWI6:14 amBaltimore/Washington
10h 09m
2 stops
FCA2:23 pmKalispell Glacier Park
$555
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 17, 2025.
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

Price

KalispellBaltimore

FCA - BWI

FCABWI

Kalispell Glacier Park

Thu 9/11

6:10 pm-6:00 am

1 stop9h 50m

Baltimore/Washington

Mon 9/15

6:15 am-1:52 pm

1 stop9h 37m

$401

KalispellBaltimore

FCA - BWI

FCABWI

Kalispell Glacier Park

Thu 9/11

6:10 pm-6:00 am

1 stop9h 50m

Baltimore/Washington

Mon 9/15

5:15 pm-11:44 pm

2 stops8h 29m

$406

KalispellBaltimore

FCA - BWI

FCABWI

Kalispell Glacier Park

Thu 1/22

9:51 pm-7:19 pm

2 stops19h 28m

Baltimore/Washington

Wed 2/4

8:25 pm-9:01 pm

1 stop26h 36m

$432

KalispellBaltimore

FCA - BWI

FCABWI

Kalispell Glacier Park

Mon 9/15

4:53 pm-10:53 am

1 stop16h 00m

Baltimore/Washington

Mon 9/22

6:41 am-2:23 pm

1 stop9h 42m

$438

KalispellBaltimore

FCA - BWI

FCABWI

Kalispell Glacier Park

Thu 1/22

9:51 pm-7:23 am

1 stop31h 32m

Baltimore/Washington

Thu 2/5

6:45 am-9:01 pm

2 stops16h 16m

$465

KalispellBaltimore

FCA - BWI

FCABWI

Kalispell Glacier Park

Fri 8/29

11:53 am-11:02 pm

1 stop9h 09m

Baltimore/Washington

Mon 9/1

7:00 am-2:39 pm

1 stop9h 39m

$511

KalispellBaltimore

FCA - BWI

FCABWI

Kalispell Glacier Park

Fri 9/19

5:15 pm-1:48 pm

2 stops18h 33m

Baltimore/Washington

Mon 9/22

4:20 pm-9:40 pm

1 stop7h 20m

$514

KalispellBaltimore

FCA - BWI

FCABWI

Kalispell Glacier Park

Fri 9/19

8:02 pm-5:39 am

1 stop7h 37m

Baltimore/Washington

Mon 9/22

7:37 pm-12:27 pm

1 stop18h 50m

$520

KalispellBaltimore

FCA - BWI

FCABWI

Kalispell Glacier Park

Fri 9/19

1:07 pm-5:39 am

2 stops14h 32m

Baltimore/Washington

Mon 9/22

7:37 pm-1:30 pm

2 stops19h 53m

$534

KalispellBaltimore

FCA - BWI

FCABWI

Kalispell Glacier Park

Sat 9/13

8:04 am-10:45 pm

2 stops12h 41m

Baltimore/Washington

Sat 9/20

4:21 pm-9:40 pm

1 stop7h 19m

$560

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Kalispell to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Kalispell to Baltimore is on a Thursday. Travelers who choose to depart for Baltimore on a Thursday will often find tickets for as low as $502. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $767. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Kalispell at noon is the least expensive time of day to depart. momondo users have found prices as low as $512 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $745.

When to book flights from Kalispell to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Kalispell to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kalispell to Baltimore (FCA to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalispell to Baltimore

Best Price Found

$261

Fastest flight time

6h 44m

Direct flights

None

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Kalispell in the past 72 hours is $261. The best round-trip flight deal from Kalispell to Baltimore found on momondo in the last 72 hours is $401.
The fastest flight from Kalispell to Baltimore takes 6h 44m
There are no direct flights from Kalispell to Baltimore. Popular non-direct route for this connection is Kalispell Glacier Park Airport - Baltimore/Washington Airport.
There is 1 airport near Baltimore: Baltimore/Washington (BWI)
Search flight deals

  • How far is Kalispell Glacier Park to Baltimore/Washington by plane?

    The straight-line distance from Kalispell Glacier Park to Baltimore/Washington is 1956.0 mi. 6h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Kalispell Glacier Park Airport to Baltimore/Washington Airport?

    Prices for flights from Kalispell Glacier Park Airport to Baltimore/Washington Airport were last updated today.

  • How many operators does momondo search for flights from Kalispell Glacier Park Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Kalispell Glacier Park Airport to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kalispell Glacier Park Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The necessary travel and health documents for your Baltimore/Washington Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Kalispell to Baltimore?

Best airlines flying from Kalispell to Baltimore

Compare and see reviews for airlines that fly from Kalispell to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $203Free CancellationRating
8.0
7,986 reviews
Search Delta flights
United AirlinesPriceFrom $414Free CancellationRating
7.4
8,919 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kalispell to Baltimore?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kalispell to Baltimore. momondo saves you time and could save you money on your trip.

Can I find flights from Kalispell to Baltimore with flexible booking policies on momondo?

All flight searches from Kalispell to Baltimore on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kalispell to Baltimore?

momondo helps you find the best flight between Kalispell and Baltimore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kalispell to Baltimore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kalispell to Baltimore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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