Question 1

What is the cheapest flight from Helena to Baltimore?

Accepted Answer

In the last 3 days, the lowest price for a flight from Helena to Baltimore was $197 for a one-way ticket and $462 for a round-trip. <a href='/flight-routes/Helena-HLN/Baltimore-Washington-BWI'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Helena and Baltimore?

Accepted Answer

A passport is not required to fly from Helena to Baltimore. <a href='/flight-routes/Helena-HLN/Baltimore-Washington-BWI'>Visit our flight page for the latest deals!>/a>

Question 3

What’s the cheapest day of the week to fly from Helena to Baltimore?

Accepted Answer

If your flying dates are flexible, you should consider flying to Baltimore on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Helena to Baltimore. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals. Visit our flight page for the latest deals!>/a>

Question 4

What’s the cheapest day of the week to fly from Helena to Baltimore?

Accepted Answer

If your flying dates are flexible, you should consider flying to Baltimore on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Helena to Baltimore. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals. Visit our flight page for the latest deals!>/a>

Question 5

Which airports will I be using when flying from Helena to Baltimore?

Accepted Answer

Helena and Baltimore are both served by 1 main airport. You will leave Helena from Helena and will be arriving at Baltimore/Washington. <a href='/flight-routes/Helena-HLN/Baltimore-Washington-BWI'>Visit our flight page for the latest deals!>/a>

Question 6

Which aircraft models fly most regularly from Helena to Baltimore?

Accepted Answer

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

Question 7

How does KAYAK find such low prices on flights from Helena to Baltimore?

Accepted Answer

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 Helena to Baltimore. <a href='/flight-routes/Helena-HLN/Baltimore-Washington-BWI'>Visit our flight page for the latest deals!>/a>

Question 8

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

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Helena is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Helena-HLN/Baltimore-Washington-BWI'>Visit our flight page for the latest deals!>/a>

Question 9

What is the Hacker Fare option on flights from Helena to Baltimore?

Accepted Answer

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 Helena with another airline. Booking your flights between Helena and BWI can sometimes prove cheaper using this method. <a href='/flight-routes/Helena-HLN/Baltimore-Washington-BWI'>Visit our flight page for the latest deals!>/a>

Question 10

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

Accepted Answer

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 Helena up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Helena-HLN/Baltimore-Washington-BWI'>Visit our flight page for the latest deals!>/a>

Question 11

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

Accepted Answer

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $432.

Question 12

What is the most popular layover airport when flying from Helena to Baltimore?

Accepted Answer

Denver (DEN) is the top choice – 70% of KAYAK users who clicked on 1-stop flights from Helena to Baltimore picked an itinerary connecting there.

Question 13

Which layover airport has the quickest connection when flying from Helena to Baltimore?

Accepted Answer

If you prefer a quick connection, Denver (DEN) often has the shortest layovers from Helena to Baltimore, with an average of 1h 25m.

Question 14

Which layover airport offers the shortest total travel time from Helena to Baltimore?

Accepted Answer

Consider flying via Denver (DEN) for the shortest journey. The average one-way travel time for flights connecting there is 7h 07m.

Question 15

Which airlines provide the cheapest flights from Helena to Baltimore?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Helena to Baltimore were found on Alaska Airlines ($462) and Delta ($465).

Question 16

Which airlines provide the cheapest flights from Helena to Baltimore?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Helena to Baltimore were found on Alaska Airlines ($462) and Delta ($465).

Question 17

What are the most popular airlines flying to Baltimore/Washington?

Accepted Answer

The most popular airline among KAYAK users flying to Baltimore/Washington is United Airlines, followed by Delta and American Airlines.

HLN - BWI

$197 Find Cheap Flights from Helena to Baltimore

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

Everything you should know

Cheap Flights from Helena to Baltimore (HLN-BWI)

Recent round-trip flight deals from Helena to Baltimore

Recent one-way flight deals from Helena to Baltimore

KAYAK's insights & trends for Helena to Baltimore flights

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

What’s the cheapest day of the week to fly from Helena to Baltimore?

Which airlines provide the cheapest flights from Helena to Baltimore?

In the past 3 days, the cheapest round-trip tickets from Helena to Baltimore were found on Alaska Airlines ($462) and Delta ($465).

What is the most popular layover airport when flying from Helena to Baltimore?

Denver (DEN) is the top choice – 70% of KAYAK users who clicked on 1-stop flights from Helena to Baltimore picked an itinerary connecting there.

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

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $432.

Which layover airport offers the shortest total travel time from Helena to Baltimore?

Consider flying via Denver (DEN) for the shortest journey. The average one-way travel time for flights connecting there is 7h 07m.

Which layover airport has the quickest connection when flying from Helena to Baltimore?

If you prefer a quick connection, Denver (DEN) often has the shortest layovers from Helena to Baltimore, with an average of 1h 25m.

Good to know

When to book flights from Helena to Baltimore

FAQs for booking flights from Helena to Baltimore

What is the cheapest flight from Helena to Baltimore?

In the last 3 days, the lowest price for a flight from Helena to Baltimore was $197 for a one-way ticket and $462 for a round-trip.

Do I need a passport to fly between Helena and Baltimore?

A passport is not required to fly from Helena to Baltimore.

Which airports will I be using when flying from Helena to Baltimore?

Helena and Baltimore are both served by 1 main airport. You will leave Helena from Helena and will be arriving at Baltimore/Washington.

Which aircraft models fly most regularly from Helena to Baltimore?

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

How does KAYAK find such low prices on flights from Helena 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 Helena to Baltimore.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Helena 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 Helena 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 Helena with another airline. Booking your flights between Helena 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 Helena 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 Helena 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 Helena to Baltimore

Information on your arrival and departure airports

Cabin class types available on flights from Helena to Baltimore

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

Find direct flights to and from Helena and Baltimore

Flights to other popular destinations

Flights from domestic origins to Baltimore

Choose which airport to fly into in Baltimore