Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Boise to Allentown from $378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Allentown departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boise to Allentown

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:10 am - 9:05 pm
BOI
-
ABE
12h 55m
2 stops
United Airlines Logo
10:36 am - 8:55 pm
ABE
-
BOI
12h 19m
2 stops
$563United Airlines
mié., feb. 11 - dom., feb. 15
United Airlines Logo
6:59 pm - 10:06 am
BOI
-
ABE
13h 07m
2 stops
United Airlines Logo
5:36 pm - 4:42 pm
ABE
-
BOI
25h 06m
2 stops
$582United Airlines
vie., may. 29 - sáb., jun. 6
United Airlines Logo
6:10 am - 9:05 pm
BOI
-
ABE
12h 55m
2 stops
United Airlines Logo
6:28 am - 12:33 pm
ABE
-
BOI
8h 05m
1 stop
$643United Airlines
mié., feb. 11 - dom., feb. 15
United Airlines Logo
6:59 pm - 10:06 am
BOI
-
ABE
13h 07m
2 stops
United Airlines Logo
5:36 pm - 11:06 pm
ABE
-
BOI
7h 30m
1 stop
$647United Airlines
vie., may. 29 - sáb., jun. 6
United Airlines Logo
6:55 pm - 1:55 pm
BOI
-
ABE
17h 00m
2 stops
United Airlines Logo
5:32 pm - 4:49 pm
ABE
-
BOI
25h 17m
2 stops
$667United Airlines
vie., may. 29 - sáb., jun. 6
United Airlines Logo
6:55 pm - 9:56 am
BOI
-
ABE
13h 01m
2 stops
United Airlines Logo
6:51 pm - 10:06 am
ABE
-
BOI
17h 15m
2 stops
$674United Airlines
mar., mar. 24 - jue., mar. 26
American Airlines Logo
6:33 pm - 11:30 am
BOI
-
ABE
14h 57m
2 stops
American Airlines Logo
12:00 pm - 10:23 pm
ABE
-
BOI
12h 23m
2 stops
$680American Airlines
mar., mar. 24 - jue., mar. 26
Delta Logo
1:43 pm - 10:56 pm
BOI
-
ABE
7h 13m
1 stop
Delta Logo
6:30 am - 12:36 pm
ABE
-
BOI
8h 06m
1 stop
$687Delta
vie., may. 29 - sáb., jun. 6
Delta Logo
1:40 pm - 10:56 pm
BOI
-
ABE
7h 16m
1 stop
Delta Logo
6:32 am - 12:38 pm
ABE
-
BOI
8h 06m
1 stop
$710Delta
mar., mar. 24 - jue., mar. 26
Delta Logo
1:40 pm - 10:50 pm
BOI
-
ABE
7h 10m
1 stop
Delta Logo
6:28 am - 12:28 pm
ABE
-
BOI
8h 00m
1 stop
$712Delta
mié., feb. 11 - dom., feb. 15

Delta flights from Boise to Allentown

Our best Delta deals on Boise to Allentown flight tickets
Delta
May 29
BOI1:43 pmBoise Air Term. Gowen Fld
7h 13m
1 stop
ABE10:56 pmAllentown-Bethlehem
Jun 6
ABE6:30 amAllentown-Bethlehem
8h 06m
1 stop
BOI12:36 pmBoise Air Term. Gowen Fld
$687
Delta
Mar 24
BOI1:40 pmBoise Air Term. Gowen Fld
7h 16m
1 stop
ABE10:56 pmAllentown-Bethlehem
Mar 26
ABE6:32 amAllentown-Bethlehem
8h 06m
1 stop
BOI12:38 pmBoise Air Term. Gowen Fld
$710
Delta
Feb 11
BOI1:40 pmBoise Air Term. Gowen Fld
7h 10m
1 stop
ABE10:50 pmAllentown-Bethlehem
Feb 15
ABE6:28 amAllentown-Bethlehem
8h 00m
1 stop
BOI12:28 pmBoise Air Term. Gowen Fld
$712

United Airlines flights from Boise to Allentown

Our best United Airlines deals on Boise to Allentown flight tickets
United Airlines
Feb 11
BOI6:10 amBoise Air Term. Gowen Fld
12h 55m
2 stops
ABE9:05 pmAllentown-Bethlehem
Feb 15
ABE10:36 amAllentown-Bethlehem
12h 19m
2 stops
BOI8:55 pmBoise Air Term. Gowen Fld
$563
United Airlines
May 29
BOI6:59 pmBoise Air Term. Gowen Fld
13h 07m
2 stops
ABE10:06 amAllentown-Bethlehem
Jun 6
ABE5:36 pmAllentown-Bethlehem
25h 06m
2 stops
BOI4:42 pmBoise Air Term. Gowen Fld
$582
United Airlines
Feb 11
BOI6:10 amBoise Air Term. Gowen Fld
12h 55m
2 stops
ABE9:05 pmAllentown-Bethlehem
Feb 15
ABE6:28 amAllentown-Bethlehem
8h 05m
1 stop
BOI12:33 pmBoise Air Term. Gowen Fld
$643

momondo Fare Finder

 
Customize your flight search to find flights from Boise 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, momondo users made 832,500 searches. Data last updated enero 29, 2026.
Use the filters below to find and compare flights from Boise to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseAllentown

BOI - ABE

BOIABE

Boise Air Term. Gowen Fld

mié. 2/11

6:10 am-9:05 pm

2 stops12h 55m

Allentown-Bethlehem

dom. 2/15

10:36 am-8:55 pm

2 stops12h 19m

$563

BoiseAllentown

BOI - ABE

BOIABE

Boise Air Term. Gowen Fld

vie. 5/29

6:59 pm-10:06 am

2 stops13h 07m

Allentown-Bethlehem

sáb. 6/6

5:36 pm-4:42 pm

2 stops25h 06m

$582

BoiseAllentown

BOI - ABE

BOIABE

Boise Air Term. Gowen Fld

mié. 2/11

6:10 am-9:05 pm

2 stops12h 55m

Allentown-Bethlehem

dom. 2/15

6:28 am-12:33 pm

1 stop8h 05m

$643

BoiseAllentown

BOI - ABE

BOIABE

Boise Air Term. Gowen Fld

vie. 5/29

6:59 pm-10:06 am

2 stops13h 07m

Allentown-Bethlehem

sáb. 6/6

5:36 pm-11:06 pm

1 stop7h 30m

$647

BoiseAllentown

BOI - ABE

BOIABE

Boise Air Term. Gowen Fld

vie. 5/29

6:55 pm-1:55 pm

2 stops17h 00m

Allentown-Bethlehem

sáb. 6/6

5:32 pm-4:49 pm

2 stops25h 17m

$667

BoiseAllentown

BOI - ABE

BOIABE

Boise Air Term. Gowen Fld

mar. 3/24

6:55 pm-9:56 am

2 stops13h 01m

Allentown-Bethlehem

jue. 3/26

6:51 pm-10:06 am

2 stops17h 15m

$674

BoiseAllentown

BOI - ABE

BOIABE

Boise Air Term. Gowen Fld

mar. 3/24

6:33 pm-11:30 am

2 stops14h 57m

Allentown-Bethlehem

jue. 3/26

12:00 pm-10:23 pm

2 stops12h 23m

$680

BoiseAllentown

BOI - ABE

BOIABE

Boise Air Term. Gowen Fld

vie. 5/29

1:43 pm-10:56 pm

1 stop7h 13m

Allentown-Bethlehem

sáb. 6/6

6:30 am-12:36 pm

1 stop8h 06m

$687

BoiseAllentown

BOI - ABE

BOIABE

Boise Air Term. Gowen Fld

mar. 3/24

1:40 pm-10:56 pm

1 stop7h 16m

Allentown-Bethlehem

jue. 3/26

6:32 am-12:38 pm

1 stop8h 06m

$710

BoiseAllentown

BOI - ABE

BOIABE

Boise Air Term. Gowen Fld

mié. 2/11

1:40 pm-10:50 pm

1 stop7h 10m

Allentown-Bethlehem

dom. 2/15

6:28 am-12:28 pm

1 stop8h 00m

$712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

See travel insights to Allentown from

How to get the cheapest flight ticket from Boise to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Boise to Allentown flights?

You could potentially save up to 25% on your flight if you consider stops on a Boise to Allentown flight.

When to book flights from Boise to Allentown

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Allentown according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Allentown (BOI to ABE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Allentown

Fastest flight time

7h 16m

Direct flights

None
The fastest flight from Boise to Allentown takes 7h 16m
There are no direct flights from Boise to Allentown. There are no popular flight routes from Boise to Allentown.
Search flight deals

  • How far is Boise Air Term. Gowen Fld to Allentown-Bethlehem by plane?

    There are 2075.9 mi between Boise Air Term. Gowen Fld and Allentown-Bethlehem. In terms of flight time, this usually takes a little over 7h 16m.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Allentown-Bethlehem Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Allentown-Bethlehem Airport were last updated today.

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Allentown-Bethlehem Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Allentown-Bethlehem Airport.

  • What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

    The travel and health documents you'll need for your trip to Allentown-Bethlehem Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Allentown-Bethlehem Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Allentown?

Book flights to Allentown if you plan to visit one of these locations
Lehighton

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Allentown?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boise to Allentown. momondo saves you time and could save you money on your trip.

Can I find flights from Boise to Allentown with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boise to Allentown flights to just show those with flexible booking policies.

How can momondo help me find flights from Boise to Allentown?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Allentown.

I’m not ready to book a flight from Boise to Allentown right now. Can momondo alert me if prices change?

Price alerts on flights to Allentown from Boise are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Allentown trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb. 2/28
sáb. 3/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States