MDT - BIL

$389 Find Cheap Flights from Harrisburg to Billings

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to Billings departing on 10/28. 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 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
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Flights 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

Tue, Oct 28 - Sat, Nov 1
United Airlines Logo
6:30 am - 1:23 pmMDT-BIL
8h 53m2 stops
United Airlines Logo
7:00 am - 9:04 pmBIL-MDT
12h 04m2 stops
$389United Airlines
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Sun, Aug 17 - Tue, Aug 26
American Airlines Logo
6:25 am - 1:22 pmMDT-BIL
8h 57m1 stop
American Airlines Logo
1:54 pm - 11:11 pmBIL-MDT
7h 17m1 stop
$401American Airlines
Find Deal
Sun, Aug 17 - Tue, Aug 26
American Airlines Logo
5:00 am - 11:49 amMDT-BIL
8h 49m1 stop
American Airlines Logo
7:00 am - 8:32 pmBIL-MDT
11h 32m2 stops
$406American Airlines
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Mon, Aug 18 - Tue, Aug 26
American Airlines Logo
12:34 pm - 11:00 pmMDT-BIL
12h 26m2 stops
American Airlines Logo
5:49 am - 5:30 pmBIL-MDT
9h 41m2 stops
$411American Airlines
Find Deal
Mon, Aug 18 - Mon, Aug 25
American Airlines Logo
6:26 pm - 11:00 pmMDT-BIL
6h 34m1 stop
American Airlines Logo
1:54 pm - 11:11 pmBIL-MDT
7h 17m1 stop
$424American Airlines
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Mon, Aug 18 - Mon, Aug 25
American Airlines Logo
12:34 pm - 11:00 pmMDT-BIL
12h 26m2 stops
American Airlines Logo
1:54 pm - 11:11 pmBIL-MDT
7h 17m1 stop
$429American Airlines
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Sun, Aug 17 - Tue, Aug 26
Delta Logo
6:10 am - 5:28 pmMDT-BIL
13h 18m2 stops
Delta Logo
6:08 pm - 10:54 amBIL-MDT
14h 46m2 stops
$457Delta
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Mon, Aug 18 - Mon, Aug 25
United Airlines Logo
7:59 pm - 9:59 pmMDT-BIL
28h 00m2 stops
United Airlines Logo
5:00 am - 4:52 pmBIL-MDT
9h 52m2 stops
$513United Airlines
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Tue, Oct 28 - Sat, Nov 1
American Airlines Logo
6:00 am - 11:50 amMDT-BIL
7h 50m1 stop
American Airlines Logo
1:54 pm - 11:13 pmBIL-MDT
7h 19m1 stop
$514American Airlines
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Tue, Jul 22 - Mon, Jul 28
Alaska Airlines Logo
5:30 am - 6:37 pmMDT-BIL
15h 07m2 stops
Alaska Airlines Logo
7:17 pm - 10:56 amBIL-MDT
13h 39m2 stops
$784Alaska Airlines
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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.

How much is a round-trip flight from Harrisburg to Billings?

What’s the cheapest day of the week to fly from Harrisburg to Billings?

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

If your flying dates are flexible, you should consider flying to Billings on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Harrisburg to Billings. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

Good to know

High seasonSeptember
Cheapest flight$389
Most popular time to fly and prices are also 10% 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 $389 for a round-trip ticket.

  • 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, oneworld, and SkyTeam are the airline alliances operating flights between Harrisburg and Billings, with oneworld 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 $598 and an overall rating of 7.2.

  • 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 8846 reviews
7.0Entertainment
8.1Crew
7.3Comfort
6.6Food
7.7Boarding
Airline reviews

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

4.0 OkayJeanette, Jul 2025IAD - TPA
Read more United Airlines reviews

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

Boarded plane and then delayed 1.5 hours while on the plane

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

It’s a great flight. Service is good. Staff is awesome.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

late again! but its my only option to not take 9 hours to get to Memphis

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

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

Information on your arrival and departure airports

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