HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$125+ Cheap flights from Allentown (ABE) to Washington

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SEA
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Allentown to Washington with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Allentown to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Washington (USWA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Round-trip from

$279
(United Airlines)

One-way from

$125
(Delta)
From Allentown-Bethlehem to Washington
Search Deals
One-way flight from Allentown-Bethlehem to Washington
Search Deals

Find flight deals from Allentown to Washington

Cheapest flights from Allentown to Washington
Explore the most affordable flight options available from Allentown to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This United Airlines deal was found by Cheapflights users on 1/15. 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.
Wed 2/195:33 pmABE - SEA
1 stop8h 09mUnited Airlines
Wed 2/267:05 amSEA - ABE
1 stop6h 53mUnited Airlines
Deal found 1/15$279
This United Airlines deal was found by Cheapflights users on 1/16. 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.
Thu 2/66:30 amABE - PDX
1 stop8h 09mUnited Airlines
Tue 2/1110:56 amPDX - ABE
1 stop7h 25mUnited Airlines
Deal found 1/16$282
This Delta deal was found by Cheapflights users on 1/15. 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.
Wed 2/56:15 amABE - SEA
1 stop9h 16mDelta
Wed 2/1212:00 pmSEA - ABE
1 stop7h 39mDelta
Deal found 1/15$289
This Delta deal was found by Cheapflights users on 1/16. 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.
Thu 2/61:18 pmABE - PDX
1 stop11h 35mDelta
Tue 2/119:15 amPDX - ABE
2 stops10h 24mDelta
Deal found 1/16$292
This American Airlines deal was found by Cheapflights users on 1/15. 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.
Sat 9/205:47 pmABE - SEA
1 stop8h 03mAmerican Airlines
Mon 9/2211:59 pmSEA - ABE
1 stop8h 07mAmerican Airlines
Deal found 1/15$339
This Delta deal was found by Cheapflights users on 1/15. 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.
Tue 2/251:18 pmABE - GEG
2 stops13h 24mDelta
Tue 3/47:24 pmGEG - ABE
2 stops14h 14mDelta
Deal found 1/15$419
This Mytrip deal was found by Cheapflights users on 1/14. 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.
Wed 2/127:30 amABE - SEA
2 stops19h 55mMultiple Airlines
Mon 2/177:47 pmSEA - ABE
2 stops21h 20mMultiple Airlines
Deal found 1/14$464
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Thu 1/306:30 amABE - GEG
2 stops11h 42mUnited Airlines
Mon 2/35:10 amGEG - ABE
2 stops13h 11mUnited Airlines
Deal found 1/15$479
This American Airlines deal was found by Cheapflights users on 1/15. 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.
Thu 2/2712:43 pmABE - GEG
2 stops13h 24mAmerican Airlines
Wed 3/56:32 amGEG - ABE
2 stops14h 54mAmerican Airlines
Deal found 1/15$565
This American Airlines deal was found by Cheapflights users on 1/16. 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.
Thu 8/76:27 amABE - PDX
2 stops12h 45mAmerican Airlines
Mon 8/1110:44 pmPDX - ABE
1 stop9h 21mAmerican Airlines
Deal found 1/16$592
This Mytrip deal was found by Cheapflights users on 1/16. 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.
Thu 8/710:45 amABE - PDX
2 stops23h 47mAllegiant Air
Mon 8/114:37 pmPDX - ABE
2 stops24h 56mAllegiant Air
Deal found 1/16$739

Find flights from Allentown to Washington within your budget

Customize your flight search to find flights from Allentown to Washington 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 January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AllentownSeattle

ABE - SEA

ABESEA

Allentown-Bethlehem

Wed 2/19

5:33 pm-10:42 pm

1 stop8h 09m

Seattle/Tacoma Intl

Wed 2/26

7:05 am-4:58 pm

1 stop6h 53m

$279

AllentownPortland

ABE - PDX

ABEPDX

Allentown-Bethlehem

Thu 2/6

6:30 am-11:39 am

1 stop8h 09m

Portland

Tue 2/11

10:56 am-9:21 pm

1 stop7h 25m

$282

AllentownSeattle

ABE - SEA

ABESEA

Allentown-Bethlehem

Wed 2/5

6:15 am-12:31 pm

1 stop9h 16m

Seattle/Tacoma Intl

Wed 2/12

12:00 pm-10:39 pm

1 stop7h 39m

$289

AllentownPortland

ABE - PDX

ABEPDX

Allentown-Bethlehem

Thu 2/6

1:18 pm-9:53 pm

1 stop11h 35m

Portland

Tue 2/11

9:15 am-10:39 pm

2 stops10h 24m

$292

AllentownSeattle

ABE - SEA

ABESEA

Allentown-Bethlehem

Wed 2/19

12:43 pm-9:20 pm

2 stops11h 37m

Seattle/Tacoma Intl

Wed 2/26

11:54 am-12:26 am

2 stops9h 32m

$344

AllentownSpokane

ABE - GEG

ABEGEG

Allentown-Bethlehem

Tue 2/25

1:18 pm-11:42 pm

2 stops13h 24m

Spokane

Tue 3/4

7:24 pm-12:38 pm

2 stops14h 14m

$419

AllentownSeattle

ABE - SEA

ABESEA

Allentown-Bethlehem

Wed 2/12

7:30 am-12:25 am

2 stops19h 55m

Seattle/Tacoma Intl

Mon 2/17

7:47 pm-8:07 pm

2 stops21h 20m

$464

AllentownSpokane

ABE - GEG

ABEGEG

Allentown-Bethlehem

Thu 1/30

6:30 am-3:12 pm

2 stops11h 42m

Spokane

Mon 2/3

5:10 am-9:21 pm

2 stops13h 11m

$479

AllentownSpokane

ABE - GEG

ABEGEG

Allentown-Bethlehem

Thu 2/27

12:43 pm-11:07 pm

2 stops13h 24m

Spokane

Wed 3/5

6:32 am-12:26 am

2 stops14h 54m

$565

AllentownPortland

ABE - PDX

ABEPDX

Allentown-Bethlehem

Sat 2/15

12:43 pm-9:44 pm

2 stops12h 01m

Portland

Wed 2/26

7:35 am-12:26 am

2 stops13h 51m

$1,357

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 16 results
1
2

Best time to book a flight from Allentown to Washington

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

Travel insights for flights from Allentown to Washington

Get recent, data-driven insights about flights from Allentown to Washington including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Allentown to State of Washington (average of $238). Flying from Allentown to State of Washington in July is currently the most expensive (average of $411). 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 ABE to WA?

Find hourly flight availability from Allentown to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

When flying from Allentown to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated January 16, 2025.
To help decide which airline to fly from Allentown to Washington, see what other customers have to say about United Airlines, American Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

United Airlines
7.4
Good
8,964 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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
8,511 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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 Allentown to Washington. 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 from for flights from Allentown to Washington?

    Allentown-Bethlehem (ABE), located 3.9 mi from the city center, is the airport you fly out of when you book flights from Allentown to Washington.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $125. American Airlines flights start at $209 while deals on United Airlines start at $266 one-way.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown to Washington 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 Allentown to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Allentown to State of Washington (average of $238). Flying from Allentown to State of Washington in July is currently the most expensive (average of $411). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Allentown to Washington

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
Newark to Fort Lauderdale flights
LaGuardia to Miami flights
LaGuardia to Fort Lauderdale flights
Newark to Miami flights
LaGuardia to Orlando flights
Newark to Orlando flights
John F Kennedy Intl to Orlando flights
Reagan-National to Miami flights
John F Kennedy Intl to West Palm Beach flights
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to Las Vegas flights
Newark to West Palm Beach flights
John F Kennedy Intl to Los Angeles flights
Newark to Los Angeles flights
John F Kennedy Intl to Dallas/Fort Worth flights
Newark to Tampa flights
Dulles Intl to Orlando flights
Dulles Intl to Miami flights
John F Kennedy Intl to San Francisco flights
LaGuardia to Tampa flights
John F Kennedy Intl to Sky Harbor Intl flights
John F Kennedy Intl to New Orleans flights
Philadelphia to Orlando flights
John F Kennedy Intl to Tampa flights
Newark to Las Vegas flights
John F Kennedy Intl to Atlanta flights
Reagan-National to Orlando flights
LaGuardia to West Palm Beach flights
Newark to Sky Harbor Intl flights
Newark to New Orleans flights
John F Kennedy Intl to Denver flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to New Orleans flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Salt Lake City flights
LaGuardia to Hobby flights
John F Kennedy Intl to Hobby flights
Dulles Intl to Dallas/Fort Worth flights
Newark to San Francisco flights
LaGuardia to Las Vegas flights
Newark to Salt Lake City flights
John F Kennedy Intl to Austin flights
Newark to Hobby flights
LaGuardia to Denver flights
Philadelphia to Miami flights
Dulles Intl to Las Vegas flights
Philadelphia to Fort Lauderdale flights
Dulles Intl to Fort Lauderdale flights

Top 3 airlines flying from Allentown to Washington

Discover the top 3 airlines that operate flights from Allentown to Washington. 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 January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$259Average$736FlexibilityNo cancel feeOn-time69%
DeltaCheapest$277Average$586FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$295Average$525FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.