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Allentown

$239+ Cheap flights from Washington 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ABE
abr. 30 — may. 71
mié. 4/30
mié. 5/7
1 adult, Economy
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Cheap flight deals from Washington to Allentown

Keep the following information in mind while searching for Washington to Allentown flight deals. Data was last updated abril 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$417
(Delta)

One-way from

$239
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$503
Provider with most accurate pricing for Seattle/Tacoma Intl-Allentown-Bethlehem flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Allentown-Bethlehem flights.
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From Washington to Allentown-Bethlehem
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One-way flight from Washington to Allentown-Bethlehem
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Highest demand for flights based on searches. 35% potential increase in price ($403 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Washington to Allentown

Cheapest flights from Washington to Allentown
Explore the most affordable flight options available from Washington to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 25, 2025.

This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1911:35 pmSEA - ABE
1 stop9h 35mDelta
lun. 8/251:00 pmABE - SEA
1 stop10h 42mDelta
Deal found 4/24$417
This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/2312:40 pmGEG - ABE
1 stop7h 47mDelta
mar. 9/96:30 amABE - GEG
1 stop8h 06mDelta
Deal found 4/25$421
This American Airlines deal was found by Cheapflights users on 4/25. 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.
sáb. 8/239:12 amGEG - ABE
2 stops12h 16mAmerican Airlines
mar. 9/912:02 pmABE - GEG
2 stops13h 58mAmerican Airlines
Deal found 4/25$431
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/243:20 pmSEA - ABE
2 stops16h 34mMultiple Airlines
vie. 5/3012:50 pmABE - SEA
3 stops38h 20mMultiple Airlines
Deal found 4/24$452
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/36:00 amPDX - ABE
1 stop7h 41mDelta
mar. 5/66:15 amABE - PDX
1 stop8h 08mDelta
Deal found 4/24$459
This American Airlines deal was found by Cheapflights users on 4/24. 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.
jue. 5/81:30 pmSEA - ABE
1 stop8h 10mAmerican Airlines
lun. 8/255:50 pmABE - SEA
1 stop8h 01mAmerican Airlines
Deal found 4/24$527
This Mytrip deal was found by Cheapflights users on 4/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/1212:12 pmPDX - ABE
2 stops20h 42mMultiple Airlines
mié. 6/183:59 pmABE - PDX
3 stops33h 47mMultiple Airlines
Deal found 4/23$557
This United Airlines deal was found by Cheapflights users on 4/24. 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.
sáb. 7/1910:54 amPDX - ABE
1 stop8h 01mUnited Airlines
sáb. 8/166:30 amABE - PDX
1 stop8h 13mUnited Airlines
Deal found 4/24$568
This United Airlines deal was found by Cheapflights users on 4/23. 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.
sáb. 4/267:00 amSEA - ABE
1 stop6h 57mUnited Airlines
sáb. 5/36:37 amABE - SEA
2 stops14h 29mUnited Airlines
Deal found 4/23$791

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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 abril 25, 2025.
Use the filters below to find and compare flights from Washington to Allentown that are best for you.

Fly from

Washington

Fly to

Allentown

Route

Depart

Return

Price

SeattleAllentown

SEA - ABE

SEAABE

Seattle/Tacoma Intl

mar. 8/19

11:35 pm-12:10 pm

1 stop9h 35m

Allentown-Bethlehem

lun. 8/25

1:00 pm-8:42 pm

1 stop10h 42m

$417

SpokaneAllentown

GEG - ABE

GEGABE

Spokane

sáb. 8/23

12:40 pm-11:27 pm

1 stop7h 47m

Allentown-Bethlehem

mar. 9/9

6:30 am-11:36 am

1 stop8h 06m

$421

SpokaneAllentown

GEG - ABE

GEGABE

Spokane

sáb. 8/23

9:12 am-12:28 am

2 stops12h 16m

Allentown-Bethlehem

mar. 9/9

12:02 pm-11:00 pm

2 stops13h 58m

$431

SeattleAllentown

SEA - ABE

SEAABE

Seattle/Tacoma Intl

sáb. 5/24

3:20 pm-10:54 am

2 stops16h 34m

Allentown-Bethlehem

vie. 5/30

12:50 pm-12:10 am

3 stops38h 20m

$452

SeattleAllentown

SEA - ABE

SEAABE

Seattle/Tacoma Intl

jue. 5/8

1:30 pm-12:40 am

1 stop8h 10m

Allentown-Bethlehem

lun. 8/25

5:50 pm-10:51 pm

1 stop8h 01m

$527

PortlandAllentown

PDX - ABE

PDXABE

Portland

lun. 5/5

11:19 pm-12:27 pm

1 stop10h 08m

Allentown-Bethlehem

mié. 5/7

1:12 pm-6:59 pm

1 stop8h 47m

$546

PortlandAllentown

PDX - ABE

PDXABE

Portland

jue. 6/12

12:12 pm-11:54 am

2 stops20h 42m

Allentown-Bethlehem

mié. 6/18

3:59 pm-10:46 pm

3 stops33h 47m

$557

PortlandAllentown

PDX - ABE

PDXABE

Portland

sáb. 7/19

10:54 am-9:55 pm

1 stop8h 01m

Allentown-Bethlehem

sáb. 8/16

6:30 am-11:43 am

1 stop8h 13m

$568

SeattleAllentown

SEA - ABE

SEAABE

Seattle/Tacoma Intl

vie. 6/6

11:50 pm-4:59 pm

1 stop14h 09m

Allentown-Bethlehem

vie. 6/13

6:30 am-11:32 am

1 stop8h 02m

$827

PortlandAllentown

PDX - ABE

PDXABE

Portland

mar. 7/22

6:00 am-7:33 pm

1 stop10h 33m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 15 results
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Best time to book a flight from Washington to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Washington 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 Washington to Allentown

What is the cheapest month to book a flight from State of Washington to Allentown?

Currently, February is the cheapest month in which you can book a flight from State of Washington to Allentown (average of $292). Flying from State of Washington to Allentown in December is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to ABE?

Find hourly flight availability from Washington to Allentown. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Allentown as you normally would.

Rainfall in Allentown by month

Plan your trip to Allentown by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Allentown ranges from 2.7 - 5.0 inches per month. July is typically the wettest month, when rainfall can reach 5.0 in. February is typically the driest time to visit Allentown when rainfall is around 2.7 in.

Temperature in Allentown by month

Plan your trip to Allentown by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Allentown, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Allentown. Reviews last updated abril 25, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Washington to Allentown have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Washington 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 Washington?

    Most people fly into Allentown-Bethlehem (ABE) if they book a flight to Allentown from Washington. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.

  • What are the cheapest airlines to fly from State of Washington to Allentown one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $239. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from State of Washington to Allentown for a low price.

  • What are the most popular routes from State of Washington to Allentown?

    When deciding which route to take from State of Washington to Allentown consider Seattle/Tacoma Intl - Allentown-Bethlehem, Portland - Allentown-Bethlehem or Spokane - Allentown-Bethlehem as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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.

  • What is the cheapest month to book a flight from State of Washington to Allentown?

    Currently, February is the cheapest month in which you can book a flight from State of Washington to Allentown (average of $292). Flying from State of Washington to Allentown in December is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Washington to Allentown

Discover the top 3 airlines that operate flights from Washington to Allentown. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$374Average$690FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$376Average$678FlexibilityNo cancel feeOn-time71%
DeltaCheapest$394Average$563FlexibilityNo cancel feeOn-timeN/A

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