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Cheap flights from Grand Junction to Allentown from $389

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Junction to Allentown departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Grand Junction to Allentown (GJT-ABE)

Cheap round-trip flights

American Airlines Logo
7:06 pm - 10:46 amGJT-ABE
13h 40m2 stops
American Airlines Logo
1:44 pm - 9:20 pmABE-GJT
9h 36m2 stops
$389American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
United Airlines Logo
6:05 pm - 11:58 amGJT-ABE
15h 53m2 stops
United Airlines Logo
1:00 pm - 10:11 pmABE-GJT
11h 11m2 stops
$755United Airlines
Find Deal
Mon, Sep 15 - Wed, Oct 15

momondo Fare Finder

 
Customize your flight search to find flights from Grand Junction 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 August 21, 2025.
Use the filters below to find and compare flights from Grand Junction to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand JunctionAllentown

GJT - ABE

GJTABE

Grand Junction Regnl

Wed 12/10

7:06 pm-10:46 am

2 stops13h 40m

Allentown-Bethlehem

Sat 12/13

1:44 pm-9:20 pm

2 stops9h 36m

$389

Grand JunctionAllentown

GJT - ABE

GJTABE

Grand Junction Regnl

Mon 9/15

6:05 pm-11:58 am

2 stops15h 53m

Allentown-Bethlehem

Wed 10/15

1:00 pm-10:11 pm

2 stops11h 11m

$755

Grand JunctionAllentown

GJT - ABE

GJTABE

Grand Junction Regnl

Wed 10/1

6:13 pm-10:38 am

2 stops14h 25m

$410

Grand JunctionAllentown

GJT - ABE

GJTABE

Grand Junction Regnl

Thu 10/2

3:18 pm-4:53 pm

2 stops23h 35m

$425

Grand JunctionAllentown

GJT - ABE

GJTABE

Grand Junction Regnl

Thu 10/2

5:30 am-4:53 pm

3 stops9h 23m

$464

Grand JunctionAllentown

GJT - ABE

GJTABE

Grand Junction Regnl

Wed 10/1

5:15 am-6:30 pm

3 stops11h 15m

$692

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Grand Junction 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

What is the cheapest airline that flies from Grand Junction Regnl to Allentown-Bethlehem?

United Airlines and American Airlines are the most popular carriers operating from Grand Junction Regnl to Allentown-Bethlehem

When to book flights from Grand Junction to Allentown

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

Cheap Grand Junction to Allentown (GJT to ABE) flight deals and tips

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

Direct flights

None
There are no direct flights from Grand Junction to Allentown. There are no popular flight routes from Grand Junction to Allentown.
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  • How far is Grand Junction Regnl to Allentown-Bethlehem by plane?

    Allentown-Bethlehem is 1746.9 mi away from Grand Junction Regnl. Typically, this will take 13h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Grand Junction Regnl Airport to Allentown-Bethlehem Airport?

    Prices for flights from Grand Junction Regnl Airport to Allentown-Bethlehem Airport were last updated today.

  • How old do you have to be to fly from Grand Junction Regnl Airport to Allentown-Bethlehem Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Grand Junction Regnl 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 Grand Junction to Allentown?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Allentown from Grand Junction.

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

Flights from Grand Junction to Allentown with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Grand Junction to Allentown?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Allentown from Grand Junction.

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

Of course. momondo tracks the price of Grand Junction to Allentown flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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