$365 Cheap Flights from Baltimore (BWI) to Glendive (GDV)

View $365 flight on Mon, Sep 1, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Glendive, MT (GDV-Dawson Community)

Cheap Flights from Baltimore to Glendive (BWI-GDV)

Prices were available within the past 7 days and start at $365 for one-way flights and $545 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Oct 29 - Sat, Nov 15
BWI
Baltimore
GDV
Glendive
$545 Roundtrip, found 1 day ago
$545
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 29 from Baltimore to Glendive, returning Sat, Nov 15, priced at $545 found 1 day ago
United
Wed, Oct 29 - Tue, Nov 11
BWI
Baltimore
GDV
Glendive
$550 Roundtrip, found 1 day ago
$550
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 29 from Baltimore to Glendive, returning Tue, Nov 11, priced at $550 found 1 day ago
United
Tue, Oct 28 - Sat, Nov 15
BWI
Baltimore
GDV
Glendive
$553 Roundtrip, found 1 day ago
$553
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 28 from Baltimore to Glendive, returning Sat, Nov 15, priced at $553 found 1 day ago
United
Wed, Oct 29 - Fri, Nov 14
BWI
Baltimore
GDV
Glendive
$555 Roundtrip, found 1 day ago
$555
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 29 from Baltimore to Glendive, returning Fri, Nov 14, priced at $555 found 1 day ago
Delta
Fri, Oct 31 - Sat, Nov 15
BWI
Baltimore
GDV
Glendive
$556 Roundtrip, found 1 day ago
$556
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 31 from Baltimore to Glendive, returning Sat, Nov 15, priced at $556 found 1 day ago
United
Tue, Oct 28 - Tue, Nov 11
BWI
Baltimore
GDV
Glendive
$558 Roundtrip, found 1 day ago
$558
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 28 from Baltimore to Glendive, returning Tue, Nov 11, priced at $558 found 1 day ago
Alaska Airlines
Wed, Oct 29 - Thu, Nov 13
BWI
Baltimore
GDV
Glendive
$559 Roundtrip, found 1 day ago
$559
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Oct 29 from Baltimore to Glendive, returning Thu, Nov 13, priced at $559 found 1 day ago
Delta
Fri, Oct 31 - Tue, Nov 11
BWI
Baltimore
GDV
Glendive
$561 Roundtrip, found 1 day ago
$561
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 31 from Baltimore to Glendive, returning Tue, Nov 11, priced at $561 found 1 day ago
Alaska Airlines
Tue, Oct 21 - Sun, Nov 9
BWI
Baltimore
GDV
Glendive
$562 Roundtrip, found 1 day ago
$562
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Oct 21 from Baltimore to Glendive, returning Sun, Nov 9, priced at $562 found 1 day ago
Delta
Fri, Oct 31 - Fri, Nov 14
BWI
Baltimore
GDV
Glendive
$564 Roundtrip, found 1 day ago
$564
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 31 from Baltimore to Glendive, returning Fri, Nov 14, priced at $564 found 1 day ago

Alternative airports near Glendive

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dawson Community GDV. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $588
GDV
Dawson Community
CheapestClosest
Average driving time to city center12 min
Flights from $588
Flights from Baltimore (BWI) to Glendive (GDV)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Dawson Community
Roundtrip price
$544
Distance
1510 mi

Baltimore to Glendive Flights

The cheapest times to fly from Baltimore to Glendive

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Glendive are during the month of October. You can find some of the cheapest flights from Baltimore to Glendive with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Glendive

Sunday is one of the best days to book for cheap flights from Baltimore to Glendive: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Glendive

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Glendive in 2025. You can also book with separate airlines for your outbound and return journeys, from $365 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Glendive flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Glendive airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dawson Community Airport (GDV) cost?
Lock in a cheap one-way flight from $365 or cheap return flight from $545 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dawson Community Airport (GDV) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dawson Community Airport (GDV)?
Planning your getaway for October is a good way to save, as it's the cheapest month for flights between BWI and GDV. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dawson Community Airport (GDV)?
To find the cheapest airline flying from BWI to GDV, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dawson Community Airport (GDV)?
You'll need to hop on a flight with a layover if you're traveling from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dawson Community Airport (GDV). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from BWI to GDV?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dawson Community Airport (GDV)?
To arrive at Dawson Community Airport (GDV) on time, choose a flight that leaves from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dawson Community Airport (GDV) last-minute?
Holding off until just before your departure to book your flight from BWI to GDV often results in higher prices. While you may find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a BWI to GDV flight and hotel package?
Compared with arranging hotels and flights separately, booking a BWI to GDV flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and choose from our wide range of hotels, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dawson Community Airport (GDV)?
Typically, you can modify or cancel your BWI to GDV flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want further details, go to our Customer Service portal.

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*Available to One Key members.