When did momondo last update prices for flights from District of Columbia to Allentown-Bethlehem Airport?

Prices for flights from District of Columbia to Allentown-Bethlehem Airport were last updated today.

How old do you have to be to fly from District of Columbia to Allentown-Bethlehem 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 District of Columbia to Allentown-Bethlehem Airport.

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

The travel and health documents required for your trip to Allentown-Bethlehem 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 Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$129 Cheap Flights from District of Columbia to Allentown in 2026

Find the cheapest flights from District of Columbia to Allentown

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:35 pm - 11:25 pmDCA Washington, D.C. Reagan-National-ABE Allentown-Bethlehem

5h 50m1 stop Charlotte Douglas

6:20 am - 10:56 amABE Allentown-Bethlehem-DCA Washington, D.C. Reagan-National

4h 36m1 stop Charlotte Douglas

$270American Airlines

Thu, Aug 27 - Sun, Aug 30

4:52 pm - 8:59 amIAD Washington, D.C. Dulles Intl-ABE Allentown-Bethlehem

16h 07m1 stop Orlando

2:28 pm - 9:50 amABE Allentown-Bethlehem-IAD Washington, D.C. Dulles Intl

19h 22m1 stop Orlando

$312Multiple Airlines

Thu, Aug 27 - Sun, Aug 30

5:34 pm - 11:25 pmIAD Washington, D.C. Dulles Intl-ABE Allentown-Bethlehem

5h 51m1 stop Charlotte Douglas

5:17 pm - 11:48 pmABE Allentown-Bethlehem-IAD Washington, D.C. Dulles Intl

6h 31m1 stop Charlotte Douglas

$319American Airlines

Mon, Sep 7 - Sun, Sep 13

7:09 pm - 11:25 pmDCA Washington, D.C. Reagan-National-ABE Allentown-Bethlehem

4h 16m1 stop Charlotte Douglas

4:57 pm - 9:51 pmABE Allentown-Bethlehem-DCA Washington, D.C. Reagan-National

4h 54m1 stop Charlotte Douglas

$319American Airlines

Tue, Sep 1 - Mon, Sep 7

7:14 pm - 11:25 pmDCA Washington, D.C. Reagan-National-ABE Allentown-Bethlehem

4h 11m1 stop Charlotte Douglas

5:17 pm - 9:59 pmABE Allentown-Bethlehem-DCA Washington, D.C. Reagan-National

4h 42m1 stop Charlotte Douglas

$369American Airlines

Mon, Sep 7 - Sun, Sep 13

9:15 am - 4:35 pmIAD Washington, D.C. Dulles Intl-ABE Allentown-Bethlehem

7h 20m1 stop Charlotte Douglas

5:14 pm - 11:58 pmABE Allentown-Bethlehem-IAD Washington, D.C. Dulles Intl

6h 44m1 stop Charlotte Douglas

$417American Airlines

Sat, Oct 17 - Sun, Oct 18

7:14 pm - 11:25 pmDCA Washington, D.C. Reagan-National-ABE Allentown-Bethlehem

4h 11m1 stop Charlotte Douglas

5:17 pm - 9:59 pmABE Allentown-Bethlehem-DCA Washington, D.C. Reagan-National

4h 42m1 stop Charlotte Douglas

$417American Airlines

Mon, Sep 7 - Sun, Sep 13

11:57 am - 4:35 pmDCA Washington, D.C. Reagan-National-ABE Allentown-Bethlehem

4h 38m1 stop Charlotte Douglas

5:14 pm - 10:20 pmABE Allentown-Bethlehem-DCA Washington, D.C. Reagan-National

5h 06m1 stop Charlotte Douglas

$452American Airlines

Sat, Oct 10 - Sun, Oct 11

12:35 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-ABE Allentown-Bethlehem

27h 05m2 stops Plattsburgh Intl Orlando Sanford Intl

3:00 pm - 8:09 pmABE Allentown-Bethlehem-IAD Washington, D.C. Dulles Intl

29h 09m1 stop Fort Lauderdale

$514Multiple Airlines

Mon, Sep 7 - Sun, Sep 13

12:40 pm - 9:00 pmIAD Washington, D.C. Dulles Intl-ABE Allentown-Bethlehem

8h 20m2 stops Clarksburg Benedum Chicago O'Hare Intl

5:36 pm - 11:42 amABE Allentown-Bethlehem-IAD Washington, D.C. Dulles Intl

18h 06m2 stops Chicago O'Hare Intl Clarksburg Benedum

$563United Airlines

Thu, Aug 27 - Mon, Aug 31

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from District of Columbia to Allentown

Our best American Airlines deals on District of Columbia to Allentown flight tickets

American Airlines

Aug 27

DCA5:35 pmWashington, D.C. Reagan-National

5h 50m

1 stop

ABE11:25 pmAllentown-Bethlehem

Aug 30

ABE6:20 amAllentown-Bethlehem

4h 36m

1 stop

DCA10:56 amWashington, D.C. Reagan-National

$270

American Airlines

Sep 1

DCA7:09 pmWashington, D.C. Reagan-National

4h 16m

1 stop

ABE11:25 pmAllentown-Bethlehem

Sep 7

ABE4:57 pmAllentown-Bethlehem

4h 54m

1 stop

DCA9:51 pmWashington, D.C. Reagan-National

$319

American Airlines

Sep 7

DCA7:14 pmWashington, D.C. Reagan-National

4h 11m

1 stop

ABE11:25 pmAllentown-Bethlehem

Sep 13

ABE5:17 pmAllentown-Bethlehem

4h 42m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$369

United Airlines flights from District of Columbia to Allentown

Our best United Airlines deals on District of Columbia to Allentown flight tickets

United Airlines

Aug 27

IAD12:40 pmWashington, D.C. Dulles Intl

8h 20m

2 stops

ABE9:00 pmAllentown-Bethlehem

Aug 31

ABE5:36 pmAllentown-Bethlehem

18h 06m

2 stops

IAD11:42 amWashington, D.C. Dulles Intl

$563

United Airlines

Sep 7

IAD12:40 pmWashington, D.C. Dulles Intl

8h 20m

2 stops

ABE9:00 pmAllentown-Bethlehem

Sep 13

ABE6:01 pmAllentown-Bethlehem

17h 41m

2 stops

IAD11:42 amWashington, D.C. Dulles Intl

$573

United Airlines

Sep 6

IAD12:40 pmWashington, D.C. Dulles Intl

8h 20m

2 stops

ABE9:00 pmAllentown-Bethlehem

Sep 10

ABE5:36 pmAllentown-Bethlehem

13h 44m

2 stops

IAD7:20 amWashington, D.C. Dulles Intl

$576

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Allentown

DCA Washington, D.C. Reagan-National - ABE Allentown-Bethlehem

DCAABE

Washington, D.C. Reagan-National

Thu 8/27

5:35 pm-11:25 pm

1 stop5h 50m

Allentown-Bethlehem

Sun 8/30

6:20 am-10:56 am

1 stop4h 36m

$270

Washington, D.C.Allentown

IAD Washington, D.C. Dulles Intl - ABE Allentown-Bethlehem

IADABE

Washington, D.C. Dulles Intl

Thu 8/27

4:52 pm-8:59 am

1 stop16h 07m

Allentown-Bethlehem

Sun 8/30

2:28 pm-9:50 am

1 stop19h 22m

$312

Washington, D.C.Allentown

IAD Washington, D.C. Dulles Intl - ABE Allentown-Bethlehem

IADABE

Washington, D.C. Dulles Intl

Mon 9/7

5:34 pm-11:25 pm

1 stop5h 51m

Allentown-Bethlehem

Sun 9/13

5:17 pm-11:48 pm

1 stop6h 31m

$319

Washington, D.C.Allentown

DCA Washington, D.C. Reagan-National - ABE Allentown-Bethlehem

DCAABE

Washington, D.C. Reagan-National

Tue 9/1

7:09 pm-11:25 pm

1 stop4h 16m

Allentown-Bethlehem

Mon 9/7

4:57 pm-9:51 pm

1 stop4h 54m

$319

Quickest round-trip

Washington, D.C.Allentown

DCA Washington, D.C. Reagan-National - ABE Allentown-Bethlehem

DCAABE

Washington, D.C. Reagan-National

Mon 9/7

7:14 pm-11:25 pm

1 stop4h 11m

Allentown-Bethlehem

Sun 9/13

5:17 pm-9:59 pm

1 stop4h 42m

$369

Washington, D.C.Allentown

IAD Washington, D.C. Dulles Intl - ABE Allentown-Bethlehem

IADABE

Washington, D.C. Dulles Intl

Sat 10/17

9:15 am-4:35 pm

1 stop7h 20m

Allentown-Bethlehem

Sun 10/18

5:14 pm-11:58 pm

1 stop6h 44m

$417

Washington, D.C.Allentown

DCA Washington, D.C. Reagan-National - ABE Allentown-Bethlehem

DCAABE

Washington, D.C. Reagan-National

Mon 9/7

7:14 pm-11:25 pm

1 stop4h 11m

Allentown-Bethlehem

Sun 9/13

5:17 pm-9:59 pm

1 stop4h 42m

$417

Washington, D.C.Allentown

DCA Washington, D.C. Reagan-National - ABE Allentown-Bethlehem

DCAABE

Washington, D.C. Reagan-National

Sat 10/10

11:57 am-4:35 pm

1 stop4h 38m

Allentown-Bethlehem

Sun 10/11

5:14 pm-10:20 pm

1 stop5h 06m

$452

Washington, D.C.Allentown

IAD Washington, D.C. Dulles Intl - ABE Allentown-Bethlehem

IADABE

Washington, D.C. Dulles Intl

Mon 9/7

12:35 pm-3:40 pm

2 stops27h 05m

Allentown-Bethlehem

Sun 9/13

3:00 pm-8:09 pm

1 stop29h 09m

$514

Washington, D.C.Allentown

IAD Washington, D.C. Dulles Intl - ABE Allentown-Bethlehem

IADABE

Washington, D.C. Dulles Intl

Thu 8/27

12:40 pm-9:00 pm

2 stops8h 20m

Allentown-Bethlehem

Mon 8/31

5:36 pm-11:42 am

2 stops18h 06m

$563

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia 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 District of Columbia to Allentown-Bethlehem?

American Airlines is the most popular carrier operating from District of Columbia to Allentown-Bethlehem

What airlines fly to Allentown?

United Airlines, Southern / Mokulele and American Airlines are the top three most popular airlines that fly to Allentown from District of Columbia according to our data. United Airlines is the first choice among our users, with 96% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 3 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

Cheap District of Columbia to Allentown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Allentown

Fastest flight time	6h 26m
Direct flights	None

The fastest flight from District of Columbia to Allentown takes 6h 26m

There are no direct flights from District of Columbia to Allentown. There are no popular flight routes from District of Columbia to Allentown.

Search flight deals

Frequently asked questions about flying from District of Columbia to Allentown

When did momondo last update prices for flights from District of Columbia to Allentown-Bethlehem Airport?
Prices for flights from District of Columbia to Allentown-Bethlehem Airport were last updated today.
How old do you have to be to fly from District of Columbia to Allentown-Bethlehem 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 District of Columbia to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The travel and health documents required for your trip to Allentown-Bethlehem 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 Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Lehighton

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Allentown?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Allentown for you.

Can I find flights from District of Columbia to Allentown with flexible booking policies on momondo?

All flight searches from District of Columbia to Allentown on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from District of Columbia to Allentown?

Once all potential District of Columbia to Allentown flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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