MSO - MDT

$573 Find Cheap Flights from Missoula to Harrisburg

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Missoula to Harrisburg departing on 10/6. 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 Harrisburg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to Harrisburg, 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 Missoula to Harrisburg, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Missoula to Harrisburg (MSO-MDT)

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

Mon, Oct 6 - Sat, Oct 11
United Airlines Logo
6:25 am - 9:29 amMSO-MDT
25h 04m2 stops
United Airlines Logo
10:50 am - 9:25 pmMDT-MSO
12h 35m2 stops
$573United Airlines
Find Deal
Mon, Oct 6 - Sat, Oct 11
Alaska Airlines Logo
6:40 pm - 10:07 amMSO-MDT
13h 27m2 stops
Alaska Airlines Logo
4:56 pm - 1:27 pmMDT-MSO
22h 31m3 stops
$634Alaska Airlines
Find Deal
Mon, Oct 6 - Sat, Oct 11
United Airlines Logo
6:25 am - 9:29 amMSO-MDT
25h 04m2 stops
United Airlines Logo
6:30 am - 11:50 amMDT-MSO
7h 20m1 stop
$658United Airlines
Find Deal
Mon, Oct 6 - Sat, Oct 11
Alaska Airlines Logo
5:40 am - 7:56 pmMSO-MDT
12h 16m3 stops
Alaska Airlines Logo
4:56 pm - 1:27 pmMDT-MSO
22h 31m3 stops
$815Alaska Airlines
Find Deal
Mon, Oct 6 - Sat, Oct 11
United Airlines Logo
12:31 pm - 9:25 pmMSO-MDT
6h 54m1 stop
United Airlines Logo
6:30 am - 11:50 amMDT-MSO
7h 20m1 stop
$870United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Missoula to Harrisburg flights

Get data-powered insights and trends into flights from Missoula to Harrisburg 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 Missoula to Harrisburg?

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

If you are looking for a flight deal from Missoula to Harrisburg, look for departures on Fridays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Harrisburg, Saturday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Missoula to Harrisburg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Missoula to Harrisburg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Missoula to Harrisburg is June, where tickets cost $291 (return) on average. On the other hand, the most expensive months are November and April, where the average cost of round-trip tickets is $963 and $760 respectively.

Good to know

Low seasonSeptember
Cheapest flight$573
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 43% lower on average.
Flight from Missoula to Harrisburg

When to book flights from Missoula to Harrisburg

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

  • What is the cheapest flight from Missoula to Harrisburg?

    In the last 3 days, the lowest price for a flight from Missoula to Harrisburg was $573 for a round-trip ticket.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

  • Which airline alliances offer flights from Missoula to Harrisburg?

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

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

    The two airlines most popular with KAYAK users for flights from Missoula to Harrisburg are United Airlines and American Airlines. With an average price for the route of $553 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 $492 and an overall rating of 7.2.

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

    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 Missoula to Harrisburg.

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

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

    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 Harrisburg with an airline and back to Missoula with another airline. Booking your flights between Missoula and MDT 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 Missoula to Harrisburg?

    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 Harrisburg from Missoula 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 Missoula to Harrisburg

 
See real verified KAYAK customer reviews for airlines flying from Missoula to Harrisburg. 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 Missoula to Harrisburg? 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 8943 reviews
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

4.0 OkayGeorge, Aug 2025HNL - IAH
Read more United Airlines reviews

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

Internet was a bit expensive and did not work ask that week otherwise a good flight

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

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

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

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