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Cheap flights from Baltimore to Great Falls (BWI - GTF) from $539

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. 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.
BWI — GTF
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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Cheap flight deals from Baltimore to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Great Falls (GTF). 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 10, 2024.

Round-trip from

$371
From Baltimore/Washington to Great Falls
Search Deals

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

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 69% on your flight compared to booking on days when demand is much higher.

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

Our data shows that April tends to be the cheapest month to fly to Great Falls from Baltimore. Users have commonly found prices around $589 for the month, but tickets can be as low as $274. Due to multiple factors, prepare for potentially higher prices in June.

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

A simple way to save on the total cost of your ticket is to fly from Baltimore to Great Falls in the afternoon. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the morning.

Cheap Baltimore to Great Falls flights in June & July 2024

Find cheap flight options from Baltimore to Great Falls specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 10, 2024.
The lowest fares we've come across on flights traveling from Baltimore to Great Falls in June and July 2024. For more flight deals, be sure to check back very soon.
Fri 7/58:07 amBWI - GTF
1 stop15h 11mUnited Airlines
Wed 7/177:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Deal found 6/9$575
Fri 7/58:07 amBWI - GTF
1 stop15h 11mUnited Airlines
Mon 7/152:15 pmGTF - BWI
1 stop13h 05mUnited Airlines
Deal found 6/9$595
Sun 7/147:02 pmBWI - GTF
1 stop6h 16mDelta
Thu 7/256:15 pmGTF - BWI
1 stop9h 32mDelta
Deal found 6/9$678
Sun 7/147:02 pmBWI - GTF
1 stop6h 16mDelta
Thu 7/256:15 pmGTF - BWI
2 stops12h 30mDelta
Deal found 6/9$683
Fri 7/511:59 amBWI - GTF
2 stops12h 50mDelta
Sat 7/136:31 pmGTF - BWI
1 stop9h 16mDelta
Deal found 6/9$688
Fri 7/511:59 amBWI - GTF
2 stops12h 50mDelta
Sat 7/135:45 amGTF - BWI
2 stops10h 16mDelta
Deal found 6/9$693
Sun 7/74:17 pmBWI - GTF
1 stop7h 01mUnited Airlines
Sun 7/217:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Deal found 6/9$698
Wed 6/196:25 amBWI - GTF
2 stops16h 38mUnited Airlines
Mon 6/242:17 pmGTF - BWI
2 stops17h 38mUnited Airlines
Deal found 6/9$715
Sun 7/78:07 amBWI - GTF
1 stop15h 11mUnited Airlines
Sun 7/217:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Deal found 6/8$731

Baltimore to Great Falls 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Great Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
The lowest fares we've come across on flights traveling from Baltimore to Great Falls in June and July 2024. For more flight deals, be sure to check back very soon.
Mon 9/26:59 pmBWI - GTF
1 stop30h 47mAlaska Airlines
Mon 9/167:00 amGTF - BWI
1 stop20h 37mAlaska Airlines
Deal found 6/9$539
Fri 7/58:07 amBWI - GTF
1 stop15h 11mUnited Airlines
Wed 7/177:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Deal found 6/9$575
Fri 7/58:07 amBWI - GTF
1 stop15h 11mUnited Airlines
Mon 7/152:15 pmGTF - BWI
1 stop13h 05mUnited Airlines
Deal found 6/9$595
Mon 8/127:08 amBWI - GTF
1 stop18h 51mAlaska Airlines
Sat 8/174:11 pmGTF - BWI
1 stop11h 37mAlaska Airlines
Deal found 6/9$642
Mon 8/1210:50 amBWI - GTF
2 stops12h 28mUnited Airlines
Sat 8/172:15 pmGTF - BWI
1 stop13h 05mUnited Airlines
Deal found 6/9$662
Mon 8/1210:50 amBWI - GTF
2 stops12h 28mUnited Airlines
Sat 8/177:00 amGTF - BWI
2 stops12h 37mUnited Airlines
Deal found 6/9$668
Sun 7/147:02 pmBWI - GTF
1 stop6h 16mDelta
Thu 7/256:15 pmGTF - BWI
1 stop9h 32mDelta
Deal found 6/9$678
Sun 7/147:02 pmBWI - GTF
1 stop6h 16mDelta
Thu 7/256:15 pmGTF - BWI
2 stops12h 30mDelta
Deal found 6/9$683
Fri 7/511:59 amBWI - GTF
2 stops12h 50mDelta
Sat 7/136:31 pmGTF - BWI
1 stop9h 16mDelta
Deal found 6/9$688

Baltimore to Great Falls flights leaving soon

Find last-minute flight options from Baltimore to Great Falls for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Consider one of these great deals we found on last-minute flights from Baltimore to Great Falls. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 6/196:25 amBWI - GTF
2 stops16h 38mUnited Airlines
Mon 6/242:17 pmGTF - BWI
2 stops17h 38mUnited Airlines
Deal found 6/9$715
Wed 6/196:25 amBWI - GTF
2 stops16h 38mUnited Airlines
Mon 6/242:17 pmGTF - BWI
1 stop6h 54mUnited Airlines
Deal found 6/9$762
Wed 6/196:33 pmBWI - GTF
1 stop6h 40mDelta
Mon 6/246:15 pmGTF - BWI
1 stop9h 35mDelta
Deal found 6/9$903

Find flights from Baltimore to Great Falls within your budget

Customize your flight search to find flights from Baltimore to Great Falls 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 3,080,152 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$539 - $688

Route

Depart

Return

Price

Baltimore/WashingtonGreat Falls

BWI - GTF

BWIGTF

Baltimore/Washington

Mon 9/2

1 stop30h 47m

Great Falls

Mon 9/16

1 stop20h 37m

$539

Baltimore/WashingtonGreat Falls

BWI - GTF

BWIGTF

Baltimore/Washington

Fri 7/5

1 stop15h 11m

Great Falls

Wed 7/17

1 stop20h 20m

$575

Baltimore/WashingtonGreat Falls

BWI - GTF

BWIGTF

Baltimore/Washington

Fri 7/5

1 stop15h 11m

Great Falls

Mon 7/15

1 stop13h 05m

$595

Baltimore/WashingtonGreat Falls

BWI - GTF

BWIGTF

Baltimore/Washington

Mon 8/12

1 stop18h 51m

Great Falls

Sat 8/17

1 stop11h 37m

$642

Baltimore/WashingtonGreat Falls

BWI - GTF

BWIGTF

Baltimore/Washington

Sun 8/4

1 stop7h 01m

Great Falls

Sat 8/10

1 stop20h 20m

$657

Baltimore/WashingtonGreat Falls

BWI - GTF

BWIGTF

Baltimore/Washington

Mon 8/12

2 stops12h 28m

Great Falls

Sat 8/17

1 stop13h 05m

$662

Baltimore/WashingtonGreat Falls

BWI - GTF

BWIGTF

Baltimore/Washington

Sun 7/14

1 stop6h 16m

Great Falls

Thu 7/25

1 stop9h 32m

$678

Baltimore/WashingtonGreat Falls

BWI - GTF

BWIGTF

Baltimore/Washington

Sun 7/14

1 stop6h 16m

Great Falls

Thu 7/25

2 stops12h 30m

$683

Baltimore/WashingtonGreat Falls

BWI - GTF

BWIGTF

Baltimore/Washington

Fri 7/5

2 stops12h 50m

Great Falls

Sat 7/13

1 stop9h 16m

$688

Flights are sorted by cheapest first

Deals found on 6/9

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

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Great Falls. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Great Falls flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday 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 Baltimore to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from Baltimore 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 Great Falls by month

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

GTF

Temperature

24.8 - 68 °F

If weather is an important factor for your trip to Great Falls, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated June 10, 2024.
See what other customers who have flown with Alaska Airlines, United Airlines and Delta from Baltimore to Great Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

7.3

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
9,254 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
10,295 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

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

United Airlines
7.4
Good
10,647 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

7.3

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 Baltimore to Great Falls. 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 Baltimore to Great Falls for under $600 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Great Falls for under $600. The cheapest flight booked recently is on Alaska Airlines for just $539, but on average you can expect to pay $704.

  • Are there last-minute flights available from Baltimore to Great Falls for under $800?

    There are currently 3+ open flights from Baltimore to Great Falls within the next 7 days for less than $800.

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

    Cheapflights users have booked flights from Baltimore to Great Falls round-trip from $539. Other airlines that can offer you cheap pricing are United Airlines, from $575, and Delta, from $678.

  • What does BWI to GTF mean?

    BWI and GTF are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BWI to GTF refers to a flight route from Baltimore/Washington Airport to Great Falls Airport.

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

    The amount of baggage you can bring on your Baltimore to Great Falls 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 Baltimore to Great Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Great Falls 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 Baltimore to Great Falls that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Great Falls 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 Baltimore to Great Falls that allow pets onboard?

    Many airlines flying from Baltimore to Great Falls 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 Baltimore to Great Falls?

    Yes, you can often find last-minute deals on Baltimore to Great Falls 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 Baltimore to Great Falls flight deals updated?

    The Baltimore to Great Falls flight deals you see on this page were last updated on 6/9.

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

    Currently, February is the cheapest month in which you can book a flight from Baltimore to Great Falls (average of $371). Flying from Baltimore to Great Falls in June is currently the most expensive (average of $604). 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

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Top 2 airlines flying from Baltimore to Great Falls

Discover the top 2 airlines that operate flights from Baltimore to Great Falls. 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 3,080,152 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$487Average$697FlexibilityNo cancel feeOn-time69%
DeltaCheapest$502Average$627FlexibilityNo cancel feeOn-timeN/A
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Search flights from Baltimore to Great Falls by cabin class

Find flights from Baltimore to Great Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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