Which airports can I use when flying from Great Falls to Baltimore?

Flights from Great Falls to Baltimore usually depart from Great Falls (GTF) and arrive at Baltimore/Washington (BWI).

What cabin classes can I book on flights from Great Falls to Baltimore?

Only Economy Class is available on flights from Great Falls to Baltimore.

Which airports do connecting flights from Great Falls to Baltimore pass through?

One-stop flights from Great Falls to Baltimore most commonly connect through: • Seattle/Tacoma Intl (SEA) - 44% of one-stop connections • Denver Intl (DEN) - 41% of one-stop connections • Salt Lake City (SLC) - 15% of one-stop connections

Can I save money by using flexible dates for flights from Great Falls to Baltimore?

Yes. Flexible dates can save you up to 42% on flights from Great Falls to Baltimore. Wednesday is the cheapest departure day at $568 round-trip on average, while Tuesday is the most expensive at $975, a difference of $407. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Baltimore?

Some of the most popular sights in Baltimore are M&T Bank Stadium, National Aquarium Baltimore and Oriole Park At Camden Yards. These are among the most viewed places in Baltimore on KAYAK.

How long is a flight from Great Falls to Baltimore?

A nonstop flight from Great Falls to Baltimore takes 00m, covering 1,817 miles.

Do I need a passport to fly from Great Falls to Baltimore?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Great Falls to Baltimore changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $388 to $815. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Great Falls to Baltimore looking right now?

One-way fares from Great Falls to Baltimore are currently lower than usual. Average one-way flight prices are about $291, which is 28% below the typical average for this route.

How much time can I save by choosing a different layover airport from Great Falls to Baltimore?

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 56m, compared with 8h 28m via Salt Lake City (SLC) and 11h 07m via Seattle/Tacoma Intl (SEA).

What is the time difference between Great Falls and Baltimore?

Baltimore is 2 hours ahead of Great Falls (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Baltimore/Washington Airport (BWI)?

Baltimore/Washington Airport (BWI) hosts 5 major car rental companies, with daily rates averaging $72 for economy cars. Top options include: • NextCar • Hertz • Dollar • Budget • Thrifty

How much should I expect to pay for a Great Falls to Baltimore flight?

Round-trip flights from Great Falls to Baltimore range from $548 to $735, with an average of $651 over the past 12 months. Anything below $548 counts as a good deal.

How much is a round-trip flight from Great Falls to Baltimore?

Round-trip flights from Great Falls to Baltimore typically range from $548 to $735. The lowest price found in the past 5 days was $388, on Delta.

Which airline is the cheapest to fly from Great Falls to Baltimore?

Delta ($388) and United Airlines ($400) are the cheapest airlines to fly round-trip from Great Falls to Baltimore according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Great Falls to Baltimore?

Seattle/Tacoma Intl (SEA) is the most popular layover for the Great Falls to Baltimore route. 44% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via SEA.

What is the cheapest layover airport when flying from Great Falls to Baltimore?

Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average round-trip price of $625. Based on KAYAK data over the past 3 months.

When flying from Great Falls to Baltimore which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Great Falls to Baltimore layovers at 3h 56m over the past 3 months.

$194 CHEAP FLIGHTS from Great Falls to Baltimore (GTF - BWI)

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Cheapest round-trip

$388

Typical prices: $548-$735

Delta

Mon 11/19Fri 11/23

GTF - BWI • 1 stop

Cheapest one-way

$194

Typical prices: $296-$470

Alaska Airlines

Thu 1/4

GTF - BWI • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Great Falls and Baltimore. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

October

Cheapest • 36% price drop

October

Most popular

Good to know

Top layover airports

Seattle/Tacoma Intl (SEA)

Cheapest • Avg $625 (round-trip)

Denver Intl (DEN)

Shortest trip • 6h 56m (one-way)

Insights

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Flight Deals

Cheap Flights from Great Falls to Baltimore (GTF-BWI)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Great Falls to Baltimore

Thu, Nov 19 - Mon, Nov 23

6:19 pm - 6:00 amGTF Great Falls-BWI Baltimore/Washington

9h 41m1 stop Salt Lake City

7:15 am - 12:41 pmBWI Baltimore/Washington-GTF Great Falls

7h 26m1 stop Salt Lake City

$388Delta

Mon, Dec 14 - Thu, Jan 7

1:19 pm - 1:07 amGTF Great Falls-BWI Baltimore/Washington

9h 48m2 stops Salt Lake City Atlanta Hartsfield-Jackson

7:00 am - 12:42 pmBWI Baltimore/Washington-GTF Great Falls

7h 42m1 stop Salt Lake City

$394Delta

Mon, Dec 14 - Fri, Jan 8

6:19 pm - 9:21 amGTF Great Falls-BWI Baltimore/Washington

13h 02m2 stops Salt Lake City Atlanta Hartsfield-Jackson

6:00 am - 5:47 pmBWI Baltimore/Washington-GTF Great Falls

13h 47m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$399Delta

Wed, Dec 16 - Wed, Jan 6

6:30 am - 3:16 pmGTF Great Falls-BWI Baltimore/Washington

6h 46m1 stop Denver Intl

8:15 am - 1:36 pmBWI Baltimore/Washington-GTF Great Falls

7h 21m1 stop Denver Intl

$400United Airlines

Tue, Nov 17 - Sun, Nov 22

6:19 pm - 6:00 amGTF Great Falls-BWI Baltimore/Washington

9h 41m1 stop Salt Lake City

7:15 am - 12:41 pmBWI Baltimore/Washington-GTF Great Falls

7h 26m1 stop Salt Lake City

$418Delta

Thu, Nov 19 - Sun, Nov 22

6:19 pm - 6:00 amGTF Great Falls-BWI Baltimore/Washington

9h 41m1 stop Salt Lake City

7:15 am - 12:41 pmBWI Baltimore/Washington-GTF Great Falls

7h 26m1 stop Salt Lake City

$423Delta

Tue, Nov 17 - Sun, Nov 22

1:21 pm - 12:58 amGTF Great Falls-BWI Baltimore/Washington

9h 37m2 stops Salt Lake City Atlanta Hartsfield-Jackson

7:15 am - 12:41 pmBWI Baltimore/Washington-GTF Great Falls

7h 26m1 stop Salt Lake City

$424Delta

Fri, Dec 4 - Mon, Dec 7

1:19 pm - 1:07 amGTF Great Falls-BWI Baltimore/Washington

9h 48m2 stops Salt Lake City Atlanta Hartsfield-Jackson

7:15 am - 12:39 pmBWI Baltimore/Washington-GTF Great Falls

7h 24m1 stop Salt Lake City

$429Delta

Thu, Nov 19 - Mon, Nov 23

5:10 pm - 5:40 amGTF Great Falls-BWI Baltimore/Washington

10h 30m1 stop Seattle/Tacoma Intl

7:00 am - 4:01 pmBWI Baltimore/Washington-GTF Great Falls

11h 01m1 stop Seattle/Tacoma Intl

$435Alaska Airlines

Fri, Dec 4 - Mon, Dec 7

2:47 pm - 10:59 pmGTF Great Falls-BWI Baltimore/Washington

6h 12m1 stop Denver Intl

4:22 pm - 9:13 pmBWI Baltimore/Washington-GTF Great Falls

6h 51m1 stop Denver Intl

$436United Airlines

Booking Insights

Price, demand and travel trends for Great Falls to Baltimore flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Great Falls to Baltimore? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Great Falls to Baltimore departing in november.

Find deals

Low season	January
High season	October
Cheapest flight	$194

Beat the crowds with an average 87% drop in travelers.

The most popular month to fly with an average 17% increase in travelers.

One-way flight from Great Falls to Baltimore

When to book flights from Great Falls to Baltimore

Are your dates flexible? Find out the best times to travel from Great Falls to Baltimore based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Great Falls to Baltimore?
Only Economy Class is available on flights from Great Falls to Baltimore.
How long is a flight from Great Falls to Baltimore?
A nonstop flight from Great Falls to Baltimore takes 00m, covering 1,817 miles.
Do I need a passport to fly from Great Falls to Baltimore?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Great Falls to Baltimore flight?
Round-trip flights from Great Falls to Baltimore range from $548 to $735, with an average of $651 over the past 12 months. Anything below $548 counts as a good deal.
Have flight prices from Great Falls to Baltimore changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $388 to $815. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Great Falls to Baltimore looking right now?
One-way fares from Great Falls to Baltimore are currently lower than usual. Average one-way flight prices are about $291, which is 28% below the typical average for this route.
What car rental options are available at Baltimore/Washington Airport (BWI)?
Baltimore/Washington Airport (BWI) hosts 5 major car rental companies, with daily rates averaging $72 for economy cars. Top options include:

• NextCar
• Hertz
• Dollar
• Budget
• Thrifty
Which airports can I use when flying from Great Falls to Baltimore?
Flights from Great Falls to Baltimore usually depart from Great Falls (GTF) and arrive at Baltimore/Washington (BWI).
Which airports do connecting flights from Great Falls to Baltimore pass through?
One-stop flights from Great Falls to Baltimore most commonly connect through:

• Seattle/Tacoma Intl (SEA) - 44% of one-stop connections
• Denver Intl (DEN) - 41% of one-stop connections
• Salt Lake City (SLC) - 15% of one-stop connections
Can I save money by using flexible dates for flights from Great Falls to Baltimore?
Yes. Flexible dates can save you up to 42% on flights from Great Falls to Baltimore. Wednesday is the cheapest departure day at $568 round-trip on average, while Tuesday is the most expensive at $975, a difference of $407.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Great Falls to Baltimore?
Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 56m, compared with 8h 28m via Salt Lake City (SLC) and 11h 07m via Seattle/Tacoma Intl (SEA).
What is the time difference between Great Falls and Baltimore?
Baltimore is 2 hours ahead of Great Falls (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Baltimore?
Some of the most popular sights in Baltimore are M&T Bank Stadium, National Aquarium Baltimore and Oriole Park At Camden Yards. These are among the most viewed places in Baltimore on KAYAK.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Tuesday. On this route, Wednesday flights average $568, about $407 less than Tuesday fares (42% savings) based on the last 12 months.
If you can choose when to travel, plan your Great Falls to Baltimore trip for October. Fares historically average $416 round-trip in that month - typically $365 less than the most expensive month, which is December (based on the last 12 months).

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GTF - BWI

$194 Find Cheap Flights from Great Falls to Baltimore - Compare and Save

Everything you should know

Cheap Flights from Great Falls to Baltimore (GTF-BWI)

Recent round-trip flight deals from Great Falls to Baltimore

Recent one-way flight deals from Great Falls to Baltimore

Recent last minute flight deals from Great Falls to Baltimore

Price, demand and travel trends for Great Falls to Baltimore flights

How much is a round-trip flight from Great Falls to Baltimore?

Which airline is the cheapest to fly from Great Falls to Baltimore?

What’s the most popular layover airport when flying from Great Falls to Baltimore?

What is the cheapest layover airport when flying from Great Falls to Baltimore?

When flying from Great Falls to Baltimore which airport offers the shortest layover?

Key details for Great Falls to Baltimore flights

Low season

High season

Cheapest flight

When to book flights from Great Falls to Baltimore

Your Great Falls to Baltimore flight questions, answered

Your guide to booking Great Falls to Baltimore flights

More options for your flight from Great Falls to Baltimore

Complete your trip to Baltimore with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Great Falls to Baltimore

Find direct flights to and from Great Falls and Baltimore

Flights from domestic origins to Baltimore

Flights to other popular destinations

Find deals for your return flight