GTF - BWI

$179 Find Cheap Flights from Great Falls to Baltimore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to Baltimore departing on 5/24. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baltimore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Baltimore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Baltimore, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$453
Delta
Tue 5/19Sun 5/24
GTF - BWI • 1 stop
Cheapest one-way
$179
Alaska Airlines
Sun 5/24
GTF - BWI • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Great Falls and Baltimore. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Minneapolis (MSP)
Cheapest • Avg $467 (round-trip)
Minneapolis (MSP)
Shortest trip • 5h 27m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baltimore!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to Baltimore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Great Falls to Baltimore

Tue, May 19 - Sun, May 24
Delta Logo
6:19 pm - 5:45 am
GTF
-
BWI
9h 26m
1 stop
Delta Logo
7:00 am - 12:27 pm
BWI
-
GTF
7h 27m
1 stop
$453Delta
Tue, May 19 - Sun, May 24
Delta Logo
6:19 pm - 5:45 am
GTF
-
BWI
9h 26m
1 stop
Delta Logo
6:10 am - 12:27 pm
BWI
-
GTF
8h 17m
2 stops
$459Delta
Wed, May 27 - Fri, May 29
Alaska Airlines Logo
6:52 pm - 6:28 am
GTF
-
BWI
9h 36m
1 stop
Alaska Airlines Logo
7:35 pm - 6:12 pm
BWI
-
GTF
24h 37m
1 stop
$464Alaska Airlines
Wed, Jul 8 - Mon, Jul 13
Delta Logo
6:25 pm - 6:00 am
GTF
-
BWI
9h 35m
1 stop
Delta Logo
5:40 am - 5:42 pm
BWI
-
GTF
14h 02m
2 stops
$484Delta
Thu, Jul 9 - Mon, Jul 13
Delta Logo
6:25 pm - 8:44 am
GTF
-
BWI
12h 19m
2 stops
Delta Logo
5:40 am - 5:42 pm
BWI
-
GTF
14h 02m
2 stops
$499Delta
Wed, Jun 10 - Sat, Jun 13
Delta Logo
6:25 pm - 8:46 am
GTF
-
BWI
12h 21m
2 stops
Delta Logo
6:08 am - 12:40 pm
BWI
-
GTF
8h 32m
2 stops
$522Delta
Wed, Jun 10 - Mon, Jun 15
Alaska Airlines Logo
5:09 pm - 5:41 am
GTF
-
BWI
10h 32m
1 stop
Alaska Airlines Logo
6:07 pm - 4:29 pm
BWI
-
GTF
24h 22m
1 stop
$528Alaska Airlines
Wed, Jul 8 - Mon, Jul 13
Delta Logo
6:25 pm - 8:44 am
GTF
-
BWI
12h 19m
2 stops
Delta Logo
5:40 am - 5:42 pm
BWI
-
GTF
14h 02m
2 stops
$547Delta
Thu, Jul 9 - Mon, Jul 13
Delta Logo
6:25 pm - 6:00 am
GTF
-
BWI
9h 35m
1 stop
Delta Logo
5:40 am - 5:42 pm
BWI
-
GTF
14h 02m
2 stops
$552Delta
Wed, May 27 - Fri, May 29
Alaska Airlines Logo
6:52 pm - 6:28 am
GTF
-
BWI
9h 36m
1 stop
Alaska Airlines Logo
4:17 pm - 6:12 pm
BWI
-
GTF
27h 55m
2 stops
$558Alaska Airlines
Booking Insights

KAYAK's insights & trends for Great Falls to Baltimore flights

Get data-powered insights and trends into flights from Great Falls to Baltimore to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Great Falls to Baltimore?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Great Falls to Baltimore were found on Delta ($453) and Alaska Airlines ($464).

Find deals

Good to know

Cheapest flight$179
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.

FAQs for booking flights from Great Falls to Baltimore

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

    In the last 3 days, the lowest price for a flight from Great Falls to Baltimore was $179 for a one-way ticket and $453 for a round-trip.

  • Do I need a passport to fly between Great Falls and Baltimore?

    A passport is not required to fly from Great Falls to Baltimore.

  • Which airports will I be using when flying from Great Falls to Baltimore?

    When flying out of Great Falls you will be using Great Falls. You will be landing at Baltimore, also known as Baltimore/Washington.

  • Which aircraft models fly most regularly from Great Falls to Baltimore?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Great Falls to Baltimore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Great Falls to Baltimore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Great Falls to Baltimore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Great Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Great Falls to Baltimore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baltimore with an airline and back to Great Falls with another airline. Booking your flights between Great Falls and BWI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Great Falls to Baltimore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baltimore from Great Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Great Falls to Baltimore

Information on your arrival and departure airports

Great Falls (GTF)
Baltimore (BWI)