Cheap flights from Great Falls to Baltimore (GTF - BWI) from $309

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 7/9. 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
May 11 — May 181

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 May 6, 2024.

Popular in

June

Cheapest in

February

Average price

$756

Round-trip from

$234
High demand for flights, 29% potential price rise
Best time to find cheap flights, 31% potential price drop
Average for round-trip flights in May 2024
From Great Falls to Baltimore/Washington

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

Friday 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 $613 on average during August, but can be found for as low as $376.

When is the cheapest time to fly from Great Falls to Baltimore (GTF - BWI)?

It’s typically best to fly out from Great Falls to Baltimore at noon. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap United Airlines flights from Great Falls to Baltimore

Explore cheap flight options specifically provided by United Airlines for the route between Great Falls and Baltimore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Great Falls to Baltimore. Be sure to come back soon if the deals available don't appeal to you at this time.
Thu 9/52:25 pmGTF - BWI
2 stops17h 32mUnited Airlines
Tue 9/177:00 pmBWI - GTF
2 stops28h 17mUnited Airlines
Deal found 5/5$511
Thu 9/52:25 pmGTF - BWI
2 stops17h 32mUnited Airlines
Tue 9/1710:05 amBWI - GTF
1 stop13h 12mUnited Airlines
Deal found 5/5$551
Tue 7/92:15 pmGTF - BWI
1 stop13h 05mUnited Airlines
Sat 7/136:30 amBWI - GTF
2 stops16h 48mUnited Airlines
Deal found 5/5$571
Fri 5/316:45 amGTF - BWI
1 stop14h 26mUnited Airlines
Mon 6/36:25 amBWI - GTF
2 stops32h 53mUnited Airlines
Deal found 5/4$650
Tue 7/97:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Sat 7/134:17 pmBWI - GTF
1 stop7h 01mUnited Airlines
Deal found 5/5$697
Wed 5/152:25 pmGTF - BWI
1 stop12h 53mUnited Airlines
Sun 5/198:00 amBWI - GTF
1 stop7h 36mUnited Airlines
Deal found 5/5$882
Wed 5/152:25 pmGTF - BWI
2 stops29h 04mUnited Airlines
Sun 5/198:00 amBWI - GTF
1 stop7h 36mUnited Airlines
Deal found 5/5$908

Cheap Alaska Airlines flights from Great Falls to Baltimore

Explore cheap flight options specifically provided by Alaska Airlines for the route between Great Falls and Baltimore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
Some of the lowest-priced Alaska Airlines flights we've found at this time heading from Great Falls to Baltimore. Deals frequently update to provide users with more options.
Fri 5/317:00 amGTF - BWI
1 stop20h 40mAlaska Airlines
Mon 6/36:59 pmBWI - GTF
1 stop30h 56mAlaska Airlines
Deal found 5/4$569
Tue 6/114:06 pmGTF - BWI
1 stop11h 34mAlaska Airlines
Sun 6/166:59 pmBWI - GTF
1 stop31h 00mAlaska Airlines
Deal found 5/5$584
Thu 9/54:31 pmGTF - BWI
1 stop11h 06mAlaska Airlines
Tue 9/177:08 amBWI - GTF
1 stop10h 43mAlaska Airlines
Deal found 5/5$601

Cheap Great Falls to Baltimore flights in May & June 2024

Find cheap flight options from Great Falls to Baltimore specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Prices were last updated on May 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.
Fri 5/317:00 amGTF - BWI
1 stop20h 40mAlaska Airlines
Mon 6/36:59 pmBWI - GTF
1 stop30h 56mAlaska Airlines
Deal found 5/4$569
Tue 6/114:06 pmGTF - BWI
1 stop11h 34mAlaska Airlines
Sun 6/166:59 pmBWI - GTF
1 stop31h 00mAlaska Airlines
Deal found 5/5$584
Fri 5/316:45 amGTF - BWI
1 stop14h 26mUnited Airlines
Mon 6/36:25 amBWI - GTF
2 stops32h 53mUnited Airlines
Deal found 5/4$650
Tue 6/116:15 pmGTF - BWI
2 stops13h 43mDelta
Sun 6/166:33 pmBWI - GTF
1 stop6h 40mDelta
Deal found 5/5$653
Tue 6/116:15 pmGTF - BWI
2 stops13h 43mDelta
Sun 6/168:05 amBWI - GTF
2 stops11h 29mDelta
Deal found 5/5$658
Fri 5/3112:00 pmGTF - BWI
2 stops10h 43mDelta
Mon 6/32:04 pmBWI - GTF
2 stops11h 03mDelta
Deal found 5/4$688
Wed 5/152:25 pmGTF - BWI
1 stop12h 53mUnited Airlines
Sun 5/198:00 amBWI - GTF
1 stop7h 36mUnited Airlines
Deal found 5/5$882
Tue 5/76:50 amGTF - BWI
2 stops12h 39mUnited Airlines
Sat 5/116:20 amBWI - GTF
2 stops16h 56mUnited Airlines
Deal found 5/4$896
Wed 5/152:25 pmGTF - BWI
2 stops29h 04mUnited Airlines
Sun 5/198:00 amBWI - GTF
1 stop7h 36mUnited Airlines
Deal found 5/5$908

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 2,689,106 searches. Data last updated May 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.
Thu 9/52:25 pmGTF - BWI
2 stops17h 32mUnited Airlines
Tue 9/177:00 pmBWI - GTF
2 stops28h 17mUnited Airlines
Deal found 5/5$511
Thu 9/52:25 pmGTF - BWI
2 stops17h 32mUnited Airlines
Tue 9/1710:05 amBWI - GTF
1 stop13h 12mUnited Airlines
Deal found 5/5$551
Fri 5/317:00 amGTF - BWI
1 stop20h 40mAlaska Airlines
Mon 6/36:59 pmBWI - GTF
1 stop30h 56mAlaska Airlines
Deal found 5/4$569
Tue 7/92:15 pmGTF - BWI
1 stop13h 05mUnited Airlines
Sat 7/136:30 amBWI - GTF
2 stops16h 48mUnited Airlines
Deal found 5/5$571
Tue 6/114:06 pmGTF - BWI
1 stop11h 34mAlaska Airlines
Sun 6/166:59 pmBWI - GTF
1 stop31h 00mAlaska Airlines
Deal found 5/5$584
Thu 9/54:31 pmGTF - BWI
1 stop11h 06mAlaska Airlines
Tue 9/177:08 amBWI - GTF
1 stop10h 43mAlaska Airlines
Deal found 5/5$601
Fri 5/316:45 amGTF - BWI
1 stop14h 26mUnited Airlines
Mon 6/36:25 amBWI - GTF
2 stops32h 53mUnited Airlines
Deal found 5/4$650
Tue 6/116:15 pmGTF - BWI
2 stops13h 43mDelta
Sun 6/166:33 pmBWI - GTF
1 stop6h 40mDelta
Deal found 5/5$653
Tue 6/116:15 pmGTF - BWI
2 stops13h 43mDelta
Sun 6/168:05 amBWI - GTF
2 stops11h 29mDelta
Deal found 5/5$658

Great Falls to Baltimore flights leaving soon

Find last-minute flight options from Great Falls to Baltimore 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 2,689,106 searches. Data last updated May 6, 2024.
Book one of these great deals on flights from Great Falls to Baltimore. Users should examine the flight details to ensure there are no surprises.
Wed 5/152:25 pmGTF - BWI
1 stop12h 53mUnited Airlines
Sun 5/198:00 amBWI - GTF
1 stop7h 36mUnited Airlines
Deal found 5/5$882
Wed 5/152:25 pmGTF - BWI
2 stops29h 04mUnited Airlines
Sun 5/198:00 amBWI - GTF
1 stop7h 36mUnited Airlines
Deal found 5/5$908
Wed 5/156:00 amGTF - BWI
2 stops12h 18mDelta
Sun 5/196:00 amBWI - GTF
2 stops13h 38mDelta
Deal found 5/5$948

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 2,689,106 searches. Data last updated May 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.
Tue 7/96:15 pmGTF - BWI
1 stop9h 46mDelta
Deal found 5/5$309
Tue 7/95:55 amGTF - BWI
2 stops8h 58mDelta
Deal found 5/5$314
Tue 7/97:00 amGTF - BWI
1 stop20h 20mUnited Airlines
Deal found 5/5$319
Tue 7/97:00 amGTF - BWI
2 stops24h 54mUnited Airlines
Deal found 5/5$363
Sat 5/116:00 amGTF - BWI
1 stop5h 30mDelta
Deal found 5/4$519
Sat 5/1112:00 pmGTF - BWI
2 stops10h 43mDelta
Deal found 5/4$524

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 2,689,106 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$511 - $688

Route

Depart

Return

Price

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Thu 9/5

2 stops17h 32m

Baltimore/Washington

Tue 9/17

2 stops28h 17m

$511

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Thu 9/5

2 stops17h 32m

Baltimore/Washington

Tue 9/17

1 stop13h 12m

$551

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Fri 5/31

1 stop20h 40m

Baltimore/Washington

Mon 6/3

1 stop30h 56m

$569

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Tue 7/9

1 stop13h 05m

Baltimore/Washington

Sat 7/13

2 stops16h 48m

$571

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Tue 6/11

1 stop11h 34m

Baltimore/Washington

Sun 6/16

1 stop31h 00m

$584

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Thu 9/5

1 stop11h 06m

Baltimore/Washington

Tue 9/17

1 stop10h 43m

$601

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Tue 6/11

2 stops13h 43m

Baltimore/Washington

Sun 6/16

1 stop6h 40m

$653

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Tue 6/11

2 stops13h 43m

Baltimore/Washington

Sun 6/16

2 stops11h 29m

$658

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Fri 5/31

2 stops10h 43m

Baltimore/Washington

Mon 6/3

2 stops11h 03m

$688

Flights are sorted by cheapest first

Deals found on 5/5

When is the cheapest time 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 May 5, 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. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Baltimore by month

Plan your trip from Great Falls to Baltimore by taking into account the cheapest months to travel. The average price of a one-way flight from Great Falls to Baltimore is currently $391 while a round-trip flight costs $598. Price data was last updated on April 28, 2024.

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 $296). 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.

January

$266

February

$248

March

$258

April

$257

May

$266

June

$280

July

$296

August

$266

September

$243

October

$253

November

$266

December

$238

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

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 May 6, 2024.
See what other customers who have flown with United Airlines, Alaska 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.
8.1
Very good
9,137 reviews

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.1
Very good
9,137 reviews
8.1
Very good
9,137 reviews

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.1
Very good
10,818 reviews
8.1
Very good
9,137 reviews

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

7.4
Good
11,090 reviews
8.1
Very good
9,137 reviews

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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 $600 on Cheapflights?

    Yes, there are multiple flights from Great Falls to Baltimore for under $600. The cheapest flight booked recently is on United Airlines for just $511, but on average you can expect to pay $612.

  • Are there last-minute flights available from Great Falls to Baltimore for under $900?

    There are currently 3+ open flights from Great Falls to Baltimore within the next 7 days for less than $900.

  • 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 $511. Other airlines that can offer you cheap pricing are Alaska Airlines, from $569, and Delta, from $653. Users have found that United Airlines is 16% cheaper than the other options available to this destination.

  • 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 5/5.

See more FAQs

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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 2,689,106 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$274Average$597FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$449Average$632FlexibilityNo cancel feeOn-time69%
Search United Airlines 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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Great Falls to Baltimore?

Cheapflights helps you search for flights from Great Falls to Baltimore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Great Falls to Baltimore?

Cheapflights simply makes it quick and affordable to book flights from Great Falls to Baltimore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Great Falls to Baltimore with no change fees?

Yes, we can. To see specific flights from Great Falls to Baltimore with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Great Falls to Baltimore become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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