HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Great Falls to Baltimore (GTF - BWI) from $238

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GTF — BWI
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Great Falls to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) 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 June 6, 2024.

Popular in

June

Cheapest in

February

Average price

$857

Round-trip from

$234
High demand for flights, 29% potential price rise
Search Deals
Best time to find cheap flights, 30% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Great Falls to Baltimore/Washington
Search Deals

What is the cheapest day to fly round-trip from Great Falls to Baltimore?

Saturday flights are found to be more expensive to fly from Great Falls to Baltimore. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Baltimore.

What is the cheapest month to fly from Great Falls to Baltimore?

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, August can be a great choice for travel to Baltimore. Flights to Baltimore from Great Falls in August are about $626 on average during August, but can be found for as low as $376.

What is the cheapest time of day to fly from GTF to BWI?

It’s typically best to fly out from Great Falls to Baltimore at noon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Great Falls to Baltimore flights in June & July 2024

Find cheap flight options from Great Falls to Baltimore specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Listed are some of the best fares we've found on flights departing from Great Falls to Baltimore in 2024. Check back regularly for other flight deals.
Sat 7/67:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Tue 7/98:07 amBWI - GTF
1 stop15h 11mUnited Airlines
Deal found 6/5$626
Tue 7/97:02 amGTF - BWI
1 stop20h 46mAlaska Airlines
Sat 7/137:08 amBWI - GTF
1 stop18h 51mAlaska Airlines
Deal found 6/5$629
Tue 7/97:00 amGTF - BWI
1 stop14h 01mUnited Airlines
Sat 7/136:30 amBWI - GTF
2 stops16h 48mUnited Airlines
Deal found 6/5$642
Tue 7/97:00 amGTF - BWI
2 stops32h 35mUnited Airlines
Sat 7/136:30 amBWI - GTF
2 stops16h 48mUnited Airlines
Deal found 6/6$651
Sat 7/66:35 pmGTF - BWI
1 stop9h 15mDelta
Tue 7/98:05 amBWI - GTF
2 stops11h 37mDelta
Deal found 6/5$653
Tue 7/912:05 pmGTF - BWI
2 stops10h 32mDelta
Sat 7/1312:29 pmBWI - GTF
2 stops12h 04mDelta
Deal found 6/4$658
Tue 7/97:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Sat 7/136:30 amBWI - GTF
1 stop6h 55mUnited Airlines
Deal found 6/6$693
Sat 7/65:45 amGTF - BWI
2 stops11h 57mDelta
Tue 7/97:05 amBWI - GTF
2 stops12h 37mDelta
Deal found 6/5$853

Great Falls to Baltimore 2024 flight deals

Discover exclusive flight deals for travel between Great Falls and Baltimore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Listed are some of the best fares we've found on flights departing from Great Falls to Baltimore in 2024. Check back regularly for other flight deals.
Sat 7/67:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Tue 7/98:07 amBWI - GTF
1 stop15h 11mUnited Airlines
Deal found 6/5$626
Tue 7/97:02 amGTF - BWI
1 stop20h 46mAlaska Airlines
Sat 7/137:08 amBWI - GTF
1 stop18h 51mAlaska Airlines
Deal found 6/5$629
Tue 7/97:00 amGTF - BWI
1 stop14h 01mUnited Airlines
Sat 7/136:30 amBWI - GTF
2 stops16h 48mUnited Airlines
Deal found 6/6$642
Tue 7/97:00 amGTF - BWI
2 stops32h 35mUnited Airlines
Sat 7/136:30 amBWI - GTF
2 stops16h 48mUnited Airlines
Deal found 6/6$651
Sat 7/66:35 pmGTF - BWI
1 stop9h 15mDelta
Tue 7/98:05 amBWI - GTF
2 stops11h 37mDelta
Deal found 6/5$653
Tue 7/912:05 pmGTF - BWI
2 stops10h 32mDelta
Sat 7/1312:29 pmBWI - GTF
2 stops12h 04mDelta
Deal found 6/4$658
Tue 7/97:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Sat 7/136:30 amBWI - GTF
1 stop6h 55mUnited Airlines
Deal found 6/6$693
Sat 7/65:45 amGTF - BWI
2 stops11h 57mDelta
Tue 7/97:05 amBWI - GTF
2 stops12h 37mDelta
Deal found 6/5$853
Wed 6/57:00 amGTF - BWI
1 stop8h 59mAlaska Airlines
Wed 6/127:05 amBWI - GTF
1 stop18h 50mAlaska Airlines
Deal found 6/4$1,115

One-way flights to Baltimore from Great Falls

Search for one-way flight options from Great Falls to Baltimore. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Take a look at some of the best available options we've come across on one-way flights from Great Falls to Baltimore. Those seeking round-trip flights from Great Falls to Baltimore should utilize the search form at the the top of the page.
Fri 8/25:31 pmGTF - BWI
1 stop12h 54mMultiple Airlines
Deal found 6/5$238
Fri 8/25:31 pmGTF - BWI
3 stops25h 08mMultiple Airlines
Deal found 6/5$267
Fri 8/25:31 pmGTF - BWI
2 stops17h 26mMultiple Airlines
Deal found 6/5$270
Wed 7/317:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Deal found 6/5$278
Mon 8/57:00 amGTF - BWI
1 stop14h 01mUnited Airlines
Deal found 6/5$298
Thu 7/44:11 pmGTF - BWI
1 stop11h 37mAlaska Airlines
Deal found 6/4$304
Tue 7/306:22 pmGTF - BWI
1 stop9h 25mDelta
Deal found 6/5$309
Tue 7/306:22 pmGTF - BWI
2 stops12h 32mDelta
Deal found 6/5$314
Thu 8/12:15 pmGTF - BWI
1 stop13h 05mUnited Airlines
Deal found 6/5$319

Find flights from Great Falls to Baltimore within your budget

Customize your flight search to find flights from Great Falls 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$626 - $853

Route

Depart

Return

Price

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Sat 7/6

1 stop20h 20m

Baltimore/Washington

Tue 7/9

1 stop15h 11m

$626

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Tue 7/9

1 stop20h 46m

Baltimore/Washington

Sat 7/13

1 stop18h 51m

$629

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Tue 7/9

1 stop14h 01m

Baltimore/Washington

Sat 7/13

2 stops16h 48m

$642

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Tue 7/9

2 stops32h 35m

Baltimore/Washington

Sat 7/13

2 stops16h 48m

$651

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Sat 7/6

1 stop9h 15m

Baltimore/Washington

Tue 7/9

2 stops11h 37m

$653

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Tue 7/9

2 stops10h 32m

Baltimore/Washington

Sat 7/13

2 stops12h 04m

$658

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Tue 7/9

1 stop20h 20m

Baltimore/Washington

Sat 7/13

1 stop6h 55m

$693

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Sat 7/6

2 stops11h 57m

Baltimore/Washington

Tue 7/9

2 stops12h 37m

$853

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Great Falls to Baltimore?

Use this chart to determine the cheapest time to fly round-trip from Great Falls to Baltimore. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Great Falls to Baltimore flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Great Falls to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Great Falls with our price prediction graph.
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.

Temperature and rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 June 6, 2024.
See what other customers who have flown with United Airlines and Delta from Great Falls to Baltimore have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,222 reviews

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,222 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,368 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,696 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Great Falls to Baltimore for under $700 on Cheapflights?

    Yes, there are multiple flights from Great Falls to Baltimore for under $700. The cheapest flight booked recently is on United Airlines for just $626, but on average you can expect to pay $675.

  • What are the cheapest airlines flying from Great Falls to Baltimore round-trip?

    Cheapflights users have booked flights from Great Falls to Baltimore round-trip from $626. Other airlines that can offer you cheap pricing are Alaska Airlines, from $629, and Delta, from $653.

  • What are the cheapest airlines to fly from Great Falls to Baltimore one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $278. However, be on the lookout for offers from Alaska Airlines and Delta, as they are both options that can get you from Great Falls to Baltimore for a low price.

  • What does GTF to BWI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Great Falls Airport to Baltimore/Washington Airport flight would often be abbreviated as a GTF to BWI flight.

  • Can I find deals for flights from Great Falls to Baltimore that include extra baggage allowance?

    The amount of baggage you can bring on your Great Falls to Baltimore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Great Falls to Baltimore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Great Falls to Baltimore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Great Falls to Baltimore that include hotel bookings?

    Yes. In addition to deals on Great Falls to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Great Falls to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Baltimore.

  • Can I find deals for business class flights from Great Falls to Baltimore?

    Yes. Cheapflights offers flight deals from Great Falls to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Great Falls to Baltimore that allow pets onboard?

    Many airlines flying from Great Falls to Baltimore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Great Falls to Baltimore?

    Yes, you can often find last-minute deals on Great Falls to Baltimore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Great Falls to Baltimore flight deals updated?

    The Great Falls to Baltimore flight deals you see on this page were last updated on 6/6.

  • What is the cheapest month to book a flight from Great Falls to Baltimore?

    Currently, December is the cheapest month in which you can book a flight from Great Falls to Baltimore (average of $238). Flying from Great Falls to Baltimore in July is currently the most expensive (average of $288). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Great Falls to Baltimore
See prices for flight routes from nearby airports that may be better suited for you.

Bozeman to Dulles Intl flights
Bozeman to Reagan-National flights
Bozeman to Baltimore flights
Bozeman to Philadelphia flights
Missoula to Philadelphia flights
Billings to Baltimore flights
Billings to Dulles Intl flights
Missoula to Dulles Intl flights
Missoula to Baltimore flights
Missoula to Reagan-National flights
Helena to Dulles Intl flights
Kalispell to Dulles Intl flights
Billings to Reagan-National flights
Helena to Baltimore flights
Helena to Reagan-National flights
Kalispell to Philadelphia flights
Kalispell to Baltimore flights
Helena to Philadelphia flights
Great Falls to Philadelphia flights
Kalispell to Reagan-National flights
Great Falls to Dulles Intl flights
Billings to Philadelphia flights
Cody to Dulles Intl flights
Great Falls to Reagan-National flights
Cody to Philadelphia flights
Cody to Reagan-National flights
Cody to Baltimore flights
Butte to Philadelphia flights

Top 2 airlines flying from Great Falls to Baltimore

Discover the top 2 airlines that operate flights from Great Falls 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$261Average$527FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$447Average$602FlexibilityNo cancel feeOn-time69%
Las Vegas to New York flights
New York John F Kennedy Intl Airport to New Delhi flights
Dallas to Los Angeles flights
Phoenix to Chicago flights
Dallas to Seattle flights
Boston to London flights
Washington, D.C. to New York flights
Detroit to Las Vegas flights
Atlanta to Chicago flights
Detroit to Boston flights
Boston to Las Vegas flights
Great Falls to Bozeman flights

Search flights from Great Falls to Baltimore by cabin class

Find flights from Great Falls to Baltimore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines