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Cheap flights from Allentown to Duluth from $373

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Duluth departing on 7/14. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Allentown to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:32 pm - 11:04 pm
ABE
-
DLH
6h 32m
1 stop
United Airlines Logo
6:23 pm - 9:56 am
DLH
-
ABE
14h 33m
1 stop
$517United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
5:41 pm - 11:23 pm
ABE
-
DLH
6h 42m
1 stop
United Airlines Logo
7:03 am - 9:07 pm
DLH
-
ABE
13h 04m
1 stop
$622United Airlines
Tue, Jul 14 - Sat, Jul 18
United Airlines Logo
6:15 am - 10:41 am
ABE
-
DLH
5h 26m
1 stop
United Airlines Logo
7:45 am - 9:57 am
DLH
-
ABE
25h 12m
1 stop
$657United Airlines
Sun, Jul 26 - Wed, Aug 19
United Airlines Logo
5:41 pm - 11:23 pm
ABE
-
DLH
6h 42m
1 stop
United Airlines Logo
6:25 pm - 9:58 am
DLH
-
ABE
14h 33m
1 stop
$693United Airlines
Fri, Jul 17 - Tue, Jul 21
Delta Logo
6:30 am - 3:42 pm
ABE
-
DLH
10h 12m
2 stops
Delta Logo
8:00 am - 5:25 pm
DLH
-
ABE
8h 25m
2 stops
$715Delta
Tue, Jul 14 - Sat, Jul 18
United Airlines Logo
6:15 am - 11:23 pm
ABE
-
DLH
18h 08m
1 stop
United Airlines Logo
6:23 pm - 9:57 am
DLH
-
ABE
14h 34m
1 stop
$781United Airlines
Thu, Aug 6 - Tue, Aug 11
United Airlines Logo
6:15 am - 2:26 pm
ABE
-
DLH
9h 11m
1 stop
United Airlines Logo
6:25 pm - 9:58 am
DLH
-
ABE
14h 33m
1 stop
$891United Airlines
Wed, Jul 15 - Sun, Jul 19
Delta Logo
6:16 am - 3:31 pm
ABE
-
DLH
10h 15m
2 stops
Delta Logo
5:15 am - 5:23 pm
DLH
-
ABE
11h 08m
2 stops
$917Delta
Thu, Aug 6 - Tue, Aug 11
Delta Logo
1:08 pm - 10:49 pm
ABE
-
DLH
10h 41m
2 stops
Delta Logo
5:15 am - 5:23 pm
DLH
-
ABE
11h 08m
2 stops
$1,784Delta
Sun, Jul 26 - Wed, Aug 19

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Delta flights from Allentown to Duluth

Our best Delta deals on Allentown to Duluth flight tickets
Delta
Jul 14
ABE6:30 amAllentown-Bethlehem
10h 12m
2 stops
DLH3:42 pmDuluth Intl
Jul 18
DLH8:00 amDuluth Intl
8h 25m
2 stops
ABE5:25 pmAllentown-Bethlehem
$715
Delta
Aug 6
ABE6:16 amAllentown-Bethlehem
10h 15m
2 stops
DLH3:31 pmDuluth Intl
Aug 11
DLH5:15 amDuluth Intl
11h 08m
2 stops
ABE5:23 pmAllentown-Bethlehem
$917
Delta
Jul 26
ABE1:08 pmAllentown-Bethlehem
10h 41m
2 stops
DLH10:49 pmDuluth Intl
Aug 19
DLH5:15 amDuluth Intl
11h 08m
2 stops
ABE5:23 pmAllentown-Bethlehem
$1,784

United Airlines flights from Allentown to Duluth

Our best United Airlines deals on Allentown to Duluth flight tickets
United Airlines
Nov 14
ABE5:32 pmAllentown-Bethlehem
6h 32m
1 stop
DLH11:04 pmDuluth Intl
Nov 17
DLH6:23 pmDuluth Intl
14h 33m
1 stop
ABE9:56 amAllentown-Bethlehem
$517
United Airlines
Jul 14
ABE5:41 pmAllentown-Bethlehem
6h 42m
1 stop
DLH11:23 pmDuluth Intl
Jul 18
DLH7:03 amDuluth Intl
13h 04m
1 stop
ABE9:07 pmAllentown-Bethlehem
$622
United Airlines
Jul 26
ABE6:15 amAllentown-Bethlehem
5h 26m
1 stop
DLH10:41 amDuluth Intl
Aug 19
DLH7:45 amDuluth Intl
25h 12m
1 stop
ABE9:57 amAllentown-Bethlehem
$657

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Duluth 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 July 4, 2026.
Use the filters below to find and compare flights from Allentown to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownDuluth

ABE - DLH

ABEDLH

Allentown-Bethlehem

Sat 11/14

5:32 pm-11:04 pm

1 stop6h 32m

Duluth Intl

Tue 11/17

6:23 pm-9:56 am

1 stop14h 33m

$517

AllentownDuluth

ABE - DLH

ABEDLH

Allentown-Bethlehem

Tue 7/14

5:41 pm-11:23 pm

1 stop6h 42m

Duluth Intl

Sat 7/18

7:03 am-9:07 pm

1 stop13h 04m

$622

AllentownDuluth

ABE - DLH

ABEDLH

Allentown-Bethlehem

Sun 7/26

6:15 am-10:41 am

1 stop5h 26m

Duluth Intl

Wed 8/19

7:45 am-9:57 am

1 stop25h 12m

$657

AllentownDuluth

ABE - DLH

ABEDLH

Allentown-Bethlehem

Fri 7/17

5:41 pm-11:23 pm

1 stop6h 42m

Duluth Intl

Tue 7/21

6:25 pm-9:58 am

1 stop14h 33m

$693
Quickest round-trip

AllentownDuluth

ABE - DLH

ABEDLH

Allentown-Bethlehem

Tue 7/14

6:30 am-3:42 pm

2 stops10h 12m

Duluth Intl

Sat 7/18

8:00 am-5:25 pm

2 stops8h 25m

$715

AllentownDuluth

ABE - DLH

ABEDLH

Allentown-Bethlehem

Thu 8/6

6:15 am-11:23 pm

1 stop18h 08m

Duluth Intl

Tue 8/11

6:23 pm-9:57 am

1 stop14h 34m

$781

AllentownDuluth

ABE - DLH

ABEDLH

Allentown-Bethlehem

Wed 7/15

6:15 am-2:26 pm

1 stop9h 11m

Duluth Intl

Sun 7/19

6:25 pm-9:58 am

1 stop14h 33m

$891

AllentownDuluth

ABE - DLH

ABEDLH

Allentown-Bethlehem

Thu 8/6

6:16 am-3:31 pm

2 stops10h 15m

Duluth Intl

Tue 8/11

5:15 am-5:23 pm

2 stops11h 08m

$917

AllentownDuluth

ABE - DLH

ABEDLH

Allentown-Bethlehem

Sun 7/26

1:08 pm-10:49 pm

2 stops10h 41m

Duluth Intl

Wed 8/19

5:15 am-5:23 pm

2 stops11h 08m

$1,784
Cheapest one-way
Quickest one-way

AllentownDuluth

ABE - DLH

ABEDLH

Allentown-Bethlehem

Tue 7/14

5:41 pm-11:23 pm

1 stop6h 42m

$373

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Duluth from

How to get the cheapest flight ticket from Allentown to Duluth

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 Allentown-Bethlehem to Duluth Intl?

United Airlines and Delta are the most popular carriers operating from Allentown-Bethlehem to Duluth Intl

When to book flights from Allentown to Duluth

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

Cheap Allentown to Duluth (ABE to DLH) flight deals and tips

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

Fastest flight time

6h 32m

Direct flights

None
The fastest flight from Allentown to Duluth takes 6h 32m
There are no direct flights from Allentown to Duluth. There are no popular flight routes from Allentown to Duluth.
Search flight deals

Frequently asked questions about flying from Allentown to Duluth

  • How far is Allentown-Bethlehem to Duluth Intl by plane?

    There are 931.2 mi between Allentown-Bethlehem and Duluth Intl. By plane, this route typically takes 6h 32m.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Duluth Intl Airport?

    Prices for flights from Allentown-Bethlehem Airport to Duluth Intl Airport refresh daily.

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Duluth Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem Airport to Duluth Intl Airport.

  • What documentation or ID do you need to fly to Duluth Intl Airport?

    The travel and health documents required for your trip to Duluth Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Duluth Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Superior
Cloquet
Hayward

Why use momondo?

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

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 Duluth from Allentown.

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

momondo does allow users to show only those flights to Duluth from Allentown which offer a flexible booking policy as well as other useful filters and features.

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

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 Allentown to Duluth.

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

Price alerts on flights to Duluth from Allentown 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.

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