BWI - MSO

$218 Find Cheap Flights from Baltimore to Missoula - Compare and Save

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Everything you should know

Cheapest round-trip
$419
Typical prices: $523-$761
American Airlines
Sun 2/25Wed 2/28
BWI - MSO • 1 stop
Cheapest one-way
$210
Typical prices: $234-$389
Alaska Airlines
Sun 10/14
BWI - MSO • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Baltimore and Missoula. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 19% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Salt Lake City (SLC)
Cheapest • Avg $541 (round-trip)
Minneapolis St Paul (MSP)
Shortest trip • 6h 18m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Baltimore to Missoula (BWI-MSO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Missoula

Thu, Feb 25 - Sun, Feb 28
American Airlines Logo
7:17 am - 12:35 pmBWI  Baltimore/Washington-MSO Missoula Johnson-Bell Field
7h 18m1 stop Chicago O'Hare Intl
American Airlines Logo
1:45 pm - 12:16 amMSO  Missoula Johnson-Bell Field-BWI Baltimore/Washington
8h 31m1 stop Chicago O'Hare Intl
$419American Airlines
Sat, Oct 24 - Sun, Nov 1
Delta Logo
7:00 am - 12:34 pmBWI  Baltimore/Washington-MSO Missoula Johnson-Bell Field
7h 34m1 stop Salt Lake City
Delta Logo
6:25 pm - 5:45 amMSO  Missoula Johnson-Bell Field-BWI Baltimore/Washington
9h 20m1 stop Salt Lake City
$419Delta
Tue, Oct 20 - Tue, Nov 3
United Airlines Logo
6:29 am - 11:32 amBWI  Baltimore/Washington-MSO Missoula Johnson-Bell Field
7h 03m1 stop Chicago O'Hare Intl
United Airlines Logo
2:37 pm - 11:08 pmMSO  Missoula Johnson-Bell Field-BWI Baltimore/Washington
6h 31m1 stop Denver Intl
$419United Airlines
Tue, Oct 27 - Sun, Nov 1
Delta Logo
7:00 am - 12:34 pmBWI  Baltimore/Washington-MSO Missoula Johnson-Bell Field
7h 34m1 stop Salt Lake City
Delta Logo
6:25 pm - 5:45 amMSO  Missoula Johnson-Bell Field-BWI Baltimore/Washington
9h 20m1 stop Salt Lake City
$419Delta
Sat, Oct 17 - Sat, Oct 24
United Airlines Logo
8:37 am - 1:32 pmBWI  Baltimore/Washington-MSO Missoula Johnson-Bell Field
6h 55m1 stop Denver Intl
United Airlines Logo
10:38 am - 11:00 pmMSO  Missoula Johnson-Bell Field-BWI Baltimore/Washington
10h 22m2 stops Denver Intl Chicago O'Hare Intl
$424United Airlines
Sat, Oct 24 - Sun, Nov 1
Delta Logo
12:37 pm - 7:54 pmBWI  Baltimore/Washington-MSO Missoula Johnson-Bell Field
9h 17m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul
Delta Logo
6:25 pm - 5:45 amMSO  Missoula Johnson-Bell Field-BWI Baltimore/Washington
9h 20m1 stop Salt Lake City
$424Delta
Wed, Oct 14 - Tue, Oct 20
Alaska Airlines Logo
7:02 am - 2:50 pmBWI  Baltimore/Washington-MSO Missoula Johnson-Bell Field
9h 48m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:49 pm - 5:20 amMSO  Missoula Johnson-Bell Field-BWI Baltimore/Washington
11h 31m1 stop Seattle/Tacoma Intl
$429Alaska Airlines
Thu, Oct 29 - Tue, Nov 3
Alaska Airlines Logo
7:02 am - 2:50 pmBWI  Baltimore/Washington-MSO Missoula Johnson-Bell Field
9h 48m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:03 am - 5:12 pmMSO  Missoula Johnson-Bell Field-BWI Baltimore/Washington
8h 09m1 stop Seattle/Tacoma Intl
$439Alaska Airlines
Thu, Feb 25 - Sun, Feb 28
American Airlines Logo
12:15 pm - 9:34 pmBWI  Baltimore/Washington-MSO Missoula Johnson-Bell Field
11h 19m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
1:45 pm - 12:16 amMSO  Missoula Johnson-Bell Field-BWI Baltimore/Washington
8h 31m1 stop Chicago O'Hare Intl
$563American Airlines
Wed, Oct 14 - Sat, Oct 17
American Airlines Logo
7:17 am - 12:35 pmBWI  Baltimore/Washington-MSO Missoula Johnson-Bell Field
7h 18m1 stop Chicago O'Hare Intl
American Airlines Logo
1:48 pm - 12:16 amMSO  Missoula Johnson-Bell Field-BWI Baltimore/Washington
8h 28m1 stop Chicago O'Hare Intl
$629American Airlines
Booking Insights

Price, demand and travel trends for Baltimore to Missoula flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Baltimore to Missoula with more confidence.

How much is a round-trip flight from Baltimore to Missoula?

Round-trip flights from Baltimore to Missoula start at $419. Prices are below average for this route right now, with typical round-trip fares ranging from $523 to $761. The lowest price found in the past 5 days was $419 on American Airlines.

What's the cheapest day of the week to fly from Baltimore to Missoula?

Sunday is the cheapest day of the week to fly from Baltimore to Missoula, it is 12% cheaper than the average day. Saturday is the most expensive day with flight prices 16% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Baltimore to Missoula?

  • April is the cheapest month to fly from Baltimore to Missoula at $503 round-trip.
  • June ($779) and May ($775) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 54% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Baltimore to Missoula flights

Low season

January

Cheapest flight

$210
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Baltimore to Missoula

When to book flights from Baltimore to Missoula

Are your dates flexible? Find out the best times to travel from Baltimore to Missoula based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Baltimore to Missoula flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Baltimore to Missoula?

    Flights from Baltimore to Missoula usually depart from Baltimore/Washington (BWI) and arrive at Missoula Johnson-Bell Field (MSO).

  • What cabin classes can I book on flights from Baltimore to Missoula?

    Three cabin classes are available on flights from Baltimore to Missoula:

    • Economy Class
    • Premium Economy Class
    • First Class

  • Which airports do connecting flights from Baltimore to Missoula pass through?

    One-stop flights from Baltimore to Missoula most commonly connect through:

    • Denver Intl (DEN) - 50% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 17% of one-stop connections
    • Dallas/Fort Worth (DFW) - 12% of one-stop connections
    • Minneapolis St Paul (MSP) - 7% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Baltimore to Missoula?

    On the Baltimore to Missoula route, being flexible with your departure day can save you up to 25%. Sunday is the cheapest day at $548 round-trip on average, while Saturday is the most expensive at $722: a $174 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How long is a flight from Baltimore to Missoula?

    A nonstop flight from Baltimore to Missoula takes 0h 00m, covering 1,942 miles.

  • Do I need a passport to fly from Baltimore to Missoula?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Baltimore to Missoula changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $419 to $1,674. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Baltimore to Missoula looking right now?

    One-way fares from Baltimore to Missoula are currently higher than usual. Average one-way flight prices are about $321, which is 7% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Baltimore to Missoula?

    Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 6h 18m, compared with 7h 10m via Denver Intl (DEN) and 7h 48m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Baltimore and Missoula?

    Missoula is 2 hours behind Baltimore (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Missoula Johnson-Bell Field Airport (MSO)?

    Missoula Johnson-Bell Field Airport (MSO) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
    • Dollar
    • Budget
    • Hertz
    • Thrifty
    • Avis

  • How much should I expect to pay for a Baltimore to Missoula flight?

    Round-trip flights from Baltimore to Missoula range from $523 to $761, with an average of $620 over the past 12 months. Anything below $523 counts as a good deal.

Your guide to booking Baltimore to Missoula flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Saturday. On this route, Sunday flights average $548 - about $174 less than Saturday (24% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Baltimore to Missoula trip for April. Fares historically average $503 round-trip in that month - typically $276 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Missoula Johnson-Bell Field Airport.
    - Fairfield Inn & Suites by Marriott Missoula
    - StoneCreek Lodge

More options for your flight from Baltimore to Missoula

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