MDT - BIL

$263 Find Cheap Flights from Harrisburg to Billings

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to Billings departing on 8/12. 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 Billings

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

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Everything you should know

Cheapest round-trip
$399
American Airlines
Sat 4/4Wed 4/8
MDT - BIL • 1 stop
Cheapest one-way
$263
United Airlines
Wed 8/12
MDT - BIL • 1 stop
Top airlines
Cheapest • from $399 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Harrisburg and Billings. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $616 (round-trip)
Shortest trip • 7h 39m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Billings!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Harrisburg to Billings (MDT-BIL)

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

Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
6:15 am - 1:18 pm
MDT
-
BIL
9h 03m
1 stop
American Airlines Logo
1:51 pm - 11:25 pm
BIL
-
MDT
7h 34m
1 stop
$399American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
6:15 am - 1:18 pm
MDT
-
BIL
9h 03m
1 stop
American Airlines Logo
6:00 am - 9:41 pm
BIL
-
MDT
13h 41m
2 stops
$404American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
11:57 am - 10:09 pm
MDT
-
BIL
12h 12m
2 stops
American Airlines Logo
6:00 am - 9:41 pm
BIL
-
MDT
13h 41m
2 stops
$409American Airlines
Wed, Jul 8 - Sat, Jul 11
Delta Logo
2:57 pm - 11:20 pm
MDT
-
BIL
10h 23m
2 stops
Delta Logo
6:24 am - 5:37 pm
BIL
-
MDT
9h 13m
2 stops
$539Delta
Sun, Apr 5 - Thu, Apr 9
American Airlines Logo
6:15 am - 1:18 pm
MDT
-
BIL
9h 03m
1 stop
American Airlines Logo
1:51 pm - 11:25 pm
BIL
-
MDT
7h 34m
1 stop
$578American Airlines
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
7:00 am - 1:21 pm
MDT
-
BIL
8h 21m
1 stop
American Airlines Logo
1:51 pm - 11:25 pm
BIL
-
MDT
7h 34m
1 stop
$580American Airlines
Sun, Apr 5 - Thu, Apr 9
American Airlines Logo
11:57 am - 10:09 pm
MDT
-
BIL
12h 12m
2 stops
American Airlines Logo
1:51 pm - 11:25 pm
BIL
-
MDT
7h 34m
1 stop
$583American Airlines
Sun, Apr 5 - Thu, Apr 9
United Airlines Logo
10:44 am - 8:57 pm
MDT
-
BIL
12h 13m
2 stops
United Airlines Logo
7:00 am - 4:51 pm
BIL
-
MDT
7h 51m
2 stops
$604United Airlines
Tue, Jun 30 - Tue, Jul 7
United Airlines Logo
5:55 pm - 10:15 pm
MDT
-
BIL
6h 20m
1 stop
United Airlines Logo
5:00 am - 4:54 pm
BIL
-
MDT
9h 54m
2 stops
$630United Airlines
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
7:00 am - 1:21 pm
MDT
-
BIL
8h 21m
1 stop
American Airlines Logo
6:00 am - 9:41 pm
BIL
-
MDT
13h 41m
2 stops
$634American Airlines
Booking Insights

KAYAK's insights & trends for Harrisburg to Billings flights

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

Which airlines provide the cheapest flights from Harrisburg to Billings?

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 Harrisburg to Billings were found on American Airlines ($399) and Delta ($539).

Good to know

Cheapest flight$263
Most popular time to fly and prices are also 15% lower on average.
Flight from Harrisburg to Billings

When to book flights from Harrisburg to Billings

Are your dates flexible? Find out the best times to travel from Harrisburg to Billings 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 Harrisburg to Billings

  • What is the cheapest flight from Harrisburg to Billings?

    In the last 3 days, the lowest price for a flight from Harrisburg to Billings was $263 for a one-way ticket and $399 for a round-trip.

  • Do I need a passport to fly between Harrisburg and Billings?

    No, a passport isn't needed to fly from Harrisburg to Billings. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Harrisburg to Billings?

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

  • Which airline alliances offer flights from Harrisburg to Billings?

    Star Alliance, and oneworld are the airline alliances operating flights between Harrisburg and Billings, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Harrisburg to Billings, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Harrisburg to Billings are United Airlines and American Airlines. With an average price for the route of $525 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $484 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Harrisburg to Billings?

    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 Harrisburg to Billings.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billings from Harrisburg 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 Harrisburg to Billings?

    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 Billings with an airline and back to Harrisburg with another airline. Booking your flights between Harrisburg and BIL 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 Harrisburg to Billings?

    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 Billings from Harrisburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Harrisburg to Billings

 
See real verified KAYAK customer reviews for airlines flying from Harrisburg to Billings. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Harrisburg to Billings? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9478 reviews
8.1Crew
6.6Food
7.1Entertainment
7.3Comfort
7.7Boarding
Airline reviews

It isvvery small flight. No leg room . No space to put my personal item at feet.

6.0 GoodAnonymous, Mar 2026
IAH - LRD
Read more United Airlines reviews

It isvvery small flight. No leg room . No space to put my personal item at feet.

I will never fly ANA again. They lost one of my large pieces of checked luggage, the heaviest one with the most valuable items in it, and they said they will not send me an email unless they can't find it, even though the paper they gave me to track the status of my lost luggage requires a code from an email they are supposed to send me so I can do baggage tracing. They claim to be an international airline, but they also insist on calling a Japanese telephone number to confirm where to send the lost baggage if they find it. It is impossible to find an actual contact email address for customer support on their website, and their AI chatbot is unhelpful, directing you to a webpage that says it is for contact information but does not have any actual email addresses or phone numbers listed on it. My seat in economy did not recline at all, even though I was not sitting in an exit row nor the very back row. I had to sit in the fully upright position for over ten hours of international travel. Awful experience overall.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

I appreciate that I finally got the seat I paid extra for this time. Thank you

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

It would have been nice if American tried to care.

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

They are always late and seats was also not having working charger

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Everything you need to know for your flight from Harrisburg to Billings

Information on your arrival and departure airports