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Allentown

$218+ Cheap flights from Montana to Allentown (ABE)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — ABE
Jul 24 — Jul 311
Fri 7/24
Fri 7/31
1 adult, Economy
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Cheap flight deals from Montana to Allentown

Cheapest flights from Montana to Allentown
Explore the most affordable flight options available from Montana to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Wed 7/810:27 am
BZN
-
ABE
1 stop28h 43m
Allegiant Air
Sun 7/1212:29 pm
ABE
-
BZN
1 stop29h 50m
Allegiant Air
Deal found 6/22$475
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Wed 9/94:23 pm
BZN
-
ABE
1 stop15h 16m
United Airlines
Wed 9/2310:32 am
ABE
-
BZN
1 stop6h 49m
United Airlines
Deal found 6/20$586
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 12/912:30 pm
BZN
-
ABE
1 stop6h 42m
United Airlines
Sat 12/125:36 pm
ABE
-
BZN
2 stops18h 11m
United Airlines
Deal found 6/22$591
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 7/85:26 pm
BZN
-
ABE
2 stops14h 32m
United Airlines
Sun 7/126:15 am
ABE
-
BZN
1 stop7h 29m
United Airlines
Deal found 6/22$600
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 12/25:32 pm
MSO
-
ABE
2 stops14h 34m
United Airlines
Sat 12/56:25 am
ABE
-
MSO
2 stops11h 45m
United Airlines
Deal found 6/22$603
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Fri 7/35:15 am
COD
-
ABE
2 stops13h 52m
United Airlines
Sat 7/410:35 am
ABE
-
COD
2 stops8h 45m
United Airlines
Deal found 6/20$654
This United Airlines deal was found by Cheapflights users on 6/23. 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 9/56:15 am
GTF
-
ABE
2 stops12h 45m
United Airlines
Sat 9/1210:32 am
ABE
-
GTF
2 stops12h 40m
United Airlines
Deal found 6/23$659
This American Airlines deal was found by Cheapflights users on 6/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:03 pm
BZN
-
ABE
1 stop21h 36m
American Airlines
Mon 8/36:01 am
ABE
-
BZN
1 stop12h 12m
American Airlines
Deal found 6/21$705
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Mon 8/35:26 pm
BZN
-
ABE
2 stops14h 32m
United Airlines
Wed 8/126:15 am
ABE
-
BZN
1 stop7h 25m
United Airlines
Deal found 6/23$716
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Sat 12/57:00 am
HLN
-
ABE
2 stops12h 12m
United Airlines
Wed 12/95:36 pm
ABE
-
HLN
2 stops29h 23m
United Airlines
Deal found 6/20$717
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 12/22:25 pm
GTF
-
ABE
2 stops17h 41m
United Airlines
Sat 12/56:25 am
ABE
-
GTF
2 stops9h 04m
United Airlines
Deal found 6/22$723
This United Airlines deal was found by Cheapflights users on 6/23. 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 12/85:32 pm
MSO
-
ABE
2 stops14h 34m
United Airlines
Sat 12/125:36 pm
ABE
-
MSO
2 stops21h 51m
United Airlines
Deal found 6/23$786

Find flight deals from Montana to Allentown

Keep the following information in mind while searching for Montana to Allentown flight deals. Data was last updated June 24, 2026.

Round-trip from

$475
(Kiwi.com)

One-way from

$218
(Delta)
From Montana to Allentown-Bethlehem
Search Deals
One-way flight from Montana to Allentown-Bethlehem
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Allentown 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 June 24, 2026.
Use the filters below to find and compare flights from Montana to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanAllentown

BZN - ABE

BZNABE

Bozeman Gallatin Field

Wed 9/9

4:23 pm-9:39 am

1 stop15h 16m

Allentown-Bethlehem

Wed 9/23

10:32 am-3:21 pm

1 stop6h 49m

$586

BozemanAllentown

BZN - ABE

BZNABE

Bozeman Gallatin Field

Wed 12/9

12:30 pm-9:12 pm

1 stop6h 42m

Allentown-Bethlehem

Sat 12/12

5:36 pm-9:47 am

2 stops18h 11m

$591
Quickest round-trip

BozemanAllentown

BZN - ABE

BZNABE

Bozeman Gallatin Field

Wed 7/8

5:26 pm-9:58 am

2 stops14h 32m

Allentown-Bethlehem

Sun 7/12

6:15 am-11:44 am

1 stop7h 29m

$600

MissoulaAllentown

MSO - ABE

MSOABE

Missoula Johnson-Bell Field

Wed 12/2

5:32 pm-10:06 am

2 stops14h 34m

Allentown-Bethlehem

Sat 12/5

6:25 am-4:10 pm

2 stops11h 45m

$603

Great FallsAllentown

GTF - ABE

GTFABE

Great Falls

Sat 9/5

6:15 am-9:00 pm

2 stops12h 45m

Allentown-Bethlehem

Sat 9/12

10:32 am-9:12 pm

2 stops12h 40m

$659

HelenaAllentown

HLN - ABE

HLNABE

Helena

Sat 12/5

7:00 am-9:12 pm

2 stops12h 12m

Allentown-Bethlehem

Wed 12/9

5:36 pm-8:59 pm

2 stops29h 23m

$717

Great FallsAllentown

GTF - ABE

GTFABE

Great Falls

Wed 12/2

2:25 pm-10:06 am

2 stops17h 41m

Allentown-Bethlehem

Sat 12/5

6:25 am-1:29 pm

2 stops9h 04m

$723

MissoulaAllentown

MSO - ABE

MSOABE

Missoula Johnson-Bell Field

Tue 12/8

5:32 pm-10:06 am

2 stops14h 34m

Allentown-Bethlehem

Sat 12/12

5:36 pm-1:27 pm

2 stops21h 51m

$786

HelenaAllentown

HLN - ABE

HLNABE

Helena

Wed 8/5

2:20 pm-9:58 am

2 stops17h 38m

Allentown-Bethlehem

Wed 8/12

5:36 pm-9:30 pm

2 stops29h 54m

$873

Great FallsAllentown

GTF - ABE

GTFABE

Great Falls

Wed 7/15

12:30 pm-9:58 am

1 stop19h 28m

Allentown-Bethlehem

Wed 7/22

10:35 am-9:34 pm

2 stops36h 59m

$1,068

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Montana to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Montana 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 Montana to Allentown
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 Montana to Allentown. 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 into for flights to Allentown from Montana?

    Located just 3.9 mi from the city center, Allentown-Bethlehem (ABE) is the airport most travelers will use when flying to Allentown from Montana.

  • How long is the flight from Montana to Allentown?

    Airlines like United Airlines fly from Montana to Allentown in about 15h 16m. The time it takes to get you to your destination can typically vary by up to . The distance from Montana to Allentown is about 1816 mi.

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

    The most popular route from Montana to Allentown is Great Falls - Allentown-Bethlehem. You may also consider Bozeman Gallatin Field - Allentown-Bethlehem or Cody E.E. Faust - Allentown-Bethlehem.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana to Allentown 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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