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$222+ Cheap flights from Erie (ERI) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — BZN
May 31 — Jun 71
Sun 5/31
Sun 6/7
1 adult, Economy
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Cheap flight deals from Erie to Montana

Cheapest flights from Erie to Montana
Explore the most affordable flight options available from Erie to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2026.

This American Airlines deal was found by Cheapflights users on 4/28. 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 8/85:00 am
ERI
-
BZN
2 stops12h 25m
American Airlines
Fri 8/2112:55 pm
BZN
-
ERI
1 stop9h 04m
American Airlines
Deal found 4/28$568
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 7/296:15 am
ERI
-
BZN
1 stop8h 40m
American Airlines
Wed 8/121:32 pm
BZN
-
ERI
2 stops19h 52m
American Airlines
Deal found 4/30$667
This American Airlines deal was found by Cheapflights users on 4/30. 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 7/286:15 am
ERI
-
BZN
1 stop11h 58m
American Airlines
Wed 8/121:32 pm
BZN
-
ERI
2 stops32h 27m
American Airlines
Deal found 4/30$678
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 7/276:15 am
ERI
-
BZN
2 stops30h 33m
American Airlines
Wed 8/121:32 pm
BZN
-
ERI
2 stops32h 27m
American Airlines
Deal found 4/30$683
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 7/266:15 am
ERI
-
BZN
1 stop8h 19m
American Airlines
Tue 8/1111:55 am
BZN
-
ERI
2 stops10h 04m
American Airlines
Deal found 4/30$697
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/2810:59 am
ERI
-
BZN
2 stops24h 32m
United Airlines
Fri 8/144:22 pm
BZN
-
ERI
2 stops16h 08m
United Airlines
Deal found 4/30$698
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/1810:59 am
ERI
-
BZN
2 stops24h 38m
United Airlines
Fri 6/194:29 pm
BZN
-
ERI
2 stops22h 54m
United Airlines
Deal found 4/28$709
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/2810:59 am
ERI
-
BZN
2 stops24h 32m
United Airlines
Mon 8/104:29 pm
BZN
-
ERI
2 stops16h 01m
United Airlines
Deal found 4/30$713
This American Airlines deal was found by Cheapflights users on 4/30. 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 7/286:15 am
ERI
-
BZN
1 stop11h 58m
American Airlines
Sat 8/151:32 pm
BZN
-
ERI
2 stops32h 27m
American Airlines
Deal found 4/30$715
This United Airlines deal was found by Cheapflights users on 4/29. 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 10/2711:00 am
ERI
-
BIL
2 stops28h 13m
United Airlines
Sat 10/312:40 pm
BIL
-
ERI
2 stops32h 30m
United Airlines
Deal found 4/29$758
This United Airlines deal was found by Cheapflights users on 4/29. 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 10/2711:00 am
ERI
-
MSO
2 stops28h 27m
United Airlines
Sat 10/312:27 pm
MSO
-
ERI
2 stops32h 43m
United Airlines
Deal found 4/29$802

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 May 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$556
(American Airlines)

One-way from

$222
(Kiwi.com)
Provider with most accurate pricing for Erie-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Erie-Bozeman Gallatin Field flights.
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From Erie to Montana
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One-way flight from Erie to Montana
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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 May 1, 2026.
Use the filters below to find and compare flights from Erie to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ErieBozeman

ERI - BZN

ERIBZN

Erie

Thu 6/18

10:59 am-9:37 am

2 stops24h 38m

Bozeman Gallatin Field

Fri 6/19

4:29 pm-5:23 pm

2 stops22h 54m

$709

ErieBozeman

ERI - BZN

ERIBZN

Erie

Tue 7/28

10:59 am-11:44 am

1 stop26h 45m

Bozeman Gallatin Field

Fri 8/14

4:22 pm-10:30 am

2 stops16h 08m

$719

ErieBozeman

ERI - BZN

ERIBZN

Erie

Sat 8/8

5:32 pm-11:57 am

1 stop20h 25m

Bozeman Gallatin Field

Fri 8/21

12:55 pm-11:59 pm

1 stop9h 04m

$735

ErieBozeman

ERI - BZN

ERIBZN

Erie

Thu 7/30

6:00 am-9:37 am

2 stops29h 37m

Bozeman Gallatin Field

Mon 8/10

4:29 pm-12:06 am

2 stops29h 37m

$739

ErieBozeman

ERI - BZN

ERIBZN

Erie

Thu 6/4

6:00 am-9:37 am

2 stops29h 37m

Bozeman Gallatin Field

Sun 6/7

4:20 pm-10:24 am

1 stop16h 04m

$744
Quickest round-trip

ErieBozeman

ERI - BZN

ERIBZN

Erie

Thu 6/18

6:23 am-3:49 pm

1 stop11h 26m

Bozeman Gallatin Field

Fri 6/19

5:00 pm-11:07 am

2 stops16h 07m

$750

ErieBillings

ERI - BIL

ERIBIL

Erie

Tue 10/27

11:00 am-1:13 pm

2 stops28h 13m

Billings Logan Intl

Sat 10/31

2:40 pm-1:10 am

2 stops32h 30m

$758

ErieBozeman

ERI - BZN

ERIBZN

Erie

Fri 7/31

6:00 am-9:37 am

2 stops29h 37m

Bozeman Gallatin Field

Tue 8/11

4:22 pm-10:30 am

2 stops16h 08m

$773

ErieBozeman

ERI - BZN

ERIBZN

Erie

Tue 10/27

11:00 am-11:33 am

1 stop26h 33m

Bozeman Gallatin Field

Sat 10/31

4:22 pm-1:10 am

2 stops30h 48m

$798

ErieMissoula

ERI - MSO

ERIMSO

Erie

Tue 10/27

11:00 am-1:27 pm

2 stops28h 27m

Missoula Johnson-Bell Field

Sat 10/31

2:27 pm-1:10 am

2 stops32h 43m

$802

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Erie to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Erie to Montana?

    Erie (ERI), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Erie to Montana.

  • How long is the flight from Erie to Montana?

    Departing from Erie to Montana will take you 20h 25m. The distance between Erie and Montana is about 1551 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Erie to Montana?

    When deciding which route to take from Erie to Montana consider Erie - Bozeman Gallatin Field, Erie - Billings Logan Intl or Erie - Missoula Johnson-Bell Field as they are the most popular.

  • Can I find deals for flights from Erie to Montana that include hotel bookings?

    Yes. In addition to deals on Erie to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Erie to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Erie to Montana.

  • Can I find deals for business class flights from Erie to Montana?

    Yes. Cheapflights offers flight deals from Erie to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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