HLN - BWI

$227 Find Cheap Flights from Helena 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 Helena to Baltimore departing on 9/3. 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

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 Helena 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 Helena to Baltimore, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Helena to Baltimore (HLN-BWI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helena 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 Helena to Baltimore

Wed, Sep 3 - Mon, Sep 8
Alaska Airlines Logo
4:02 pm - 5:39 amHLN-BWI
11h 37m1 stop
Alaska Airlines Logo
7:37 pm - 3:21 pmBWI-HLN
21h 44m1 stop
$443Alaska Airlines
Find Deal
Wed, Sep 3 - Sat, Sep 6
Alaska Airlines Logo
4:02 pm - 5:39 amHLN-BWI
11h 37m1 stop
Alaska Airlines Logo
7:37 pm - 3:21 pmBWI-HLN
21h 44m1 stop
$462Alaska Airlines
Find Deal
Thu, Sep 4 - Sat, Sep 6
Alaska Airlines Logo
4:02 pm - 5:39 amHLN-BWI
11h 37m1 stop
Alaska Airlines Logo
7:37 pm - 3:21 pmBWI-HLN
21h 44m1 stop
$482Alaska Airlines
Find Deal
Wed, Sep 3 - Sat, Sep 6
Delta Logo
1:00 pm - 12:30 pmHLN-BWI
21h 30m2 stops
Delta Logo
7:15 am - 12:20 pmBWI-HLN
7h 05m1 stop
$495Delta
Find Deal
Wed, Sep 3 - Sat, Sep 6
Delta Logo
1:00 pm - 10:03 amHLN-BWI
19h 03m2 stops
Delta Logo
6:00 am - 12:20 pmBWI-HLN
8h 20m2 stops
$500Delta
Find Deal
Thu, Sep 4 - Sat, Sep 6
Delta Logo
5:50 am - 9:15 pmHLN-BWI
13h 25m2 stops
Delta Logo
7:15 am - 12:20 pmBWI-HLN
7h 05m1 stop
$508Delta
Find Deal
Fri, Oct 31 - Sat, Nov 22
United Airlines Logo
6:40 am - 5:14 pmHLN-BWI
8h 34m2 stops
United Airlines Logo
6:15 am - 1:27 pmBWI-HLN
9h 12m2 stops
$511United Airlines
Find Deal
Wed, Sep 3 - Sun, Sep 7
Alaska Airlines Logo
4:02 pm - 5:39 amHLN-BWI
11h 37m1 stop
Alaska Airlines Logo
7:00 am - 3:21 pmBWI-HLN
10h 21m1 stop
$550Alaska Airlines
Find Deal
Wed, Sep 3 - Mon, Sep 8
United Airlines Logo
6:30 am - 9:42 pmHLN-BWI
13h 12m2 stops
United Airlines Logo
8:30 am - 9:11 pmBWI-HLN
14h 41m1 stop
$556United Airlines
Find Deal
Wed, Sep 3 - Mon, Sep 8
United Airlines Logo
2:30 pm - 11:17 pmHLN-BWI
6h 47m1 stop
United Airlines Logo
5:30 pm - 4:04 pmBWI-HLN
24h 34m2 stops
$561United Airlines
Find Deal
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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?

The average price of all round-trip flights from Helena to Baltimore clicked on KAYAK for each day over the last 12 months.

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.

Good to know

Low seasonApril
High seasonMarch
Cheapest flight$227
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Helena to Baltimore

When to book flights from Helena to Baltimore

Are your dates flexible? Find out the best times to travel from Helena 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 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 $227 for a one-way ticket and $443 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.

  • Which airline alliances offer flights from Helena to Baltimore?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Helena and Baltimore, with SkyTeam being the most commonly used for this 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

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