$650+ Cheap flights from Erie (ERI) to Montana
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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — BZN
Jan 31 — Feb 71
1 adult, Economy
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1. Tell us where you want to go
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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 Erie to Montana
Best flights from Erie to MontanaDiscover carefully curated flight deals from Erie to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.
Discover carefully curated flight deals from Erie to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.
This American Airlines deal was found by Cheapflights users on 12/31. 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.
Sat 6/66:30 amERI - BZN
2 stops10h 55mAmerican Airlines
Sat 6/1312:51 pmBZN - ERI
1 stop8h 24mAmerican Airlines
Deal found 12/31![American Airlines logo]()
$650
This United Airlines deal was found by Cheapflights users on 12/31. 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.
Sat 6/611:00 amERI - BZN
2 stops24h 47mUnited Airlines
Sat 6/135:45 pmBZN - ERI
2 stops14h 35mUnited Airlines
Deal found 12/31![United Airlines logo]()
$690
Find flight deals from Erie to Montana
Keep the following information in mind while searching for Erie to Montana flight deals. Data was last updated January 1, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $645 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Erie to Montana 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 2,558,603 searches. Data last updated January 1, 2026.
Use the filters below to find and compare flights from Erie to Montana that are best for you.
Fly from
Erie
Fly to
Montana
Route
Depart
Return
Price
ErieBozeman
ERI - BZN
ERIBZN
Erie
Sat 6/6
6:30 am-3:25 pm
2 stops10h 55m
Bozeman Gallatin Field
Sat 6/13
12:51 pm-11:15 pm
1 stop8h 24m
$650
ErieBozeman
ERI - BZN
ERIBZN
Erie
Sat 6/6
11:00 am-9:47 am
2 stops24h 47m
Bozeman Gallatin Field
Sat 6/13
5:45 pm-10:20 am
2 stops14h 35m
$690
ErieMissoula
ERI - MSO
ERIMSO
Erie
Fri 1/9
5:49 pm-12:50 pm
2 stops21h 01m
$658
Best time to book a flight from Erie to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Erie with our price prediction graph.
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.
Cheapflights Insights
Everything you need to know about your flight from Erie to Montana
What is the cheapest month to book a flight from Erie to Montana?
Currently, July is the cheapest month in which you can book a flight from Erie to Montana (average of $141). Flying from Erie to Montana in February is currently the most expensive (average of $436). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.