$201 Cheap United flights Missoula (MSO) to Baltimore (BWI)

$201 Cheap United flights Missoula (MSO) to Baltimore (BWI)

Prices were available within the past 7 days and start at $201 for one-way flights and $389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United
United
United
United
Flights from Missoula (MSO) to Baltimore (BWI)
Origin airport
Missoula Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Popular airline
Alaska Airlines
Distance
1942 mi

Frequently asked questions

How much is a United Airlines flight from Missoula Intl. Airport (MSO) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
You'll find cheap return United Airlines flights from $389 from MSO to BWI by organizing your results from "Price (lowest to highest)" on Expedia. Or look for options from $201 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from MSO to BWI with United Airlines?
January is one of the least expensive months to jet off to Baltimore with United Airlines. You could also find excellent prices on one-way and return tickets in February.
What is the cheapest time to book flights from Missoula Intl. Airport (MSO) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) with United Airlines?
Look for affordable United Airlines flights from Missoula Intl. Airport (MSO) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) one to three months ahead of your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and itinerary, the best day of the week to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Missoula Intl. Airport (MSO) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To figure out if there's a direct trip from MSO to BWI with United Airlines or any other carriers, check the "Nonstop" filter when searching for flights.
What is the earliest United Airlines flight from MSO to BWI?
Search United Airlines's earliest flights from MSO to BWI by checking our "Morning" and "Early Morning" filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Baltimore?
United Airlines flights from Missoula Intl. Airport (MSO) to Baltimore touch down at Baltimore Washington Intl. Thurgood Marshall Airport (BWI). This is the main gateway here.
Why fly with United Airlines from MSO to BWI?
Travel from MSO to BWI with United Airlines and you'll enjoy a host of benefits starting with a rewarding loyalty program. When you book through Expedia as a United Mileage Plus and One Key™ member, you could also earn OneKeyCash™* to redeem on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Missoula Intl. Airport (MSO) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Changes are generally free within 24 hours of booking, but your airline may charge a fee after that. For further details about modifying your reservation, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your plans without extra charges, apply the "Changes included" or "No cancel fee" filter when planning your next trip.

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*Available to One Key members.