$502+ Cheap flights from Billings to Harrisburg (BIL - MDT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — MDT
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Billings to Harrisburg with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Billings to Harrisburg
Cheapest
Best
Last-minute
One-way
Cheapest flights from Billings to HarrisburgExplore the most affordable flight options available from Billings to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Billings to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:21 pm -
1 stop7h 38m
Sun 11/17:11 am -
1 stop7h 42m
Deal found 10/20![American Airlines logo]()
$616
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:30 am -
2 stops11h 14m
Mon 11/96:15 am -
2 stops12h 59m
Deal found 10/21![United Airlines logo]()
$1,036
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am -
3 stops9h 36m
Sun 11/16:30 am -
2 stops8h 59m
Deal found 10/20![United Airlines logo]()
$1,063
Best flights from Billings to HarrisburgDiscover carefully curated flight deals from Billings to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Billings to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:30 am -
2 stops11h 14m
Mon 11/96:15 am -
2 stops12h 59m
Deal found 10/21![United Airlines logo]()
$1,036
Last-minute flights from Billings to HarrisburgDiscover last-minute flight deals from Billings to Harrisburg. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to Harrisburg. Data last updated October 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:21 pm -
1 stop7h 38m
Sun 11/17:11 am -
1 stop7h 42m
Deal found 10/20![American Airlines logo]()
$616
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am -
3 stops9h 36m
Sun 11/16:30 am -
2 stops8h 59m
Deal found 10/20![United Airlines logo]()
$1,063
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:30 am -
2 stops11h 14m
Mon 11/96:15 am -
2 stops12h 59m
Deal found 10/21![United Airlines logo]()
$1,036
One-way flights from Billings to HarrisburgSearch for one-way flight options from Billings to Harrisburg. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Billings to Harrisburg. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:21 pm -
1 stop7h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:19 am -
3 stops50h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Allegiant Air logo]()
$619
Find flight deals from Billings to Harrisburg
Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Harrisburg (MDT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,036 (United Airlines) |
One-way from | $502 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Billings to Harrisburg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Billings to Harrisburg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BillingsHarrisburg
BIL Billings Logan Intl - MDT Harrisburg
BILMDT
Billings Logan Intl
Fri 10/30
1:21 pm-10:59 pm
1 stop7h 38m
Harrisburg
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$502
BillingsHarrisburg
BIL Billings Logan Intl - MDT Harrisburg
BILMDT
Billings Logan Intl
Fri 10/30
11:19 am-4:18 pm
3 stops50h 59m
Harrisburg
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$619
BillingsHarrisburg
BIL Billings Logan Intl - MDT Harrisburg
BILMDT
Billings Logan Intl
Thu 11/5
10:30 am-11:44 pm
2 stops11h 14m
Harrisburg
Mon 11/9
6:15 am-5:14 pm
2 stops12h 59m
$1,036
Sorted by cheapest first
Compare providers for flights from Billings to Harrisburg
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Billings to Harrisburg in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Billings-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Harrisburg flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Billings-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Billings-Harrisburg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Billings to Harrisburg
Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Billings with our price prediction graph.
BIL-MDT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Billings to Harrisburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Harrisburg?
Book flights to Harrisburg if you plan to visit one of these locationsHershey
Mechanicsburg
Camp Hill
Carlisle
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