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$209+ 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SEA
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheap flight deals from Allentown to Washington

Keep the following information in mind while searching for Allentown to Washington flight deals. Data was last updated abril 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$365
(Mytrip)

One-way from

$209
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$410
Provider with most accurate pricing for Allentown-Bethlehem-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Seattle/Tacoma Intl flights.
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From Allentown-Bethlehem to Washington
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One-way flight from Allentown-Bethlehem to Washington
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Highest demand for flights based on searches. 25% potential increase in price ($180 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 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 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 abril 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/28. 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. 5/296:15 amABE - PDX
2 stops29h 11mAllegiant Air
vie. 5/304:35 pmPDX - ABE
2 stops27h 41mAllegiant Air
Deal found 4/28$365
This Mytrip deal was found by Cheapflights users on 4/28. 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. 5/296:15 amABE - PDX
2 stops29h 11mMultiple Airlines
vie. 5/304:35 pmPDX - ABE
3 stops27h 41mMultiple Airlines
Deal found 4/28$397
This Delta deal was found by Cheapflights users on 4/27. 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.
jue. 7/246:04 pmABE - SEA
1 stop8h 51mDelta
lun. 7/2811:30 pmSEA - ABE
1 stop9h 46mDelta
Deal found 4/27$417
This United Airlines deal was found by Cheapflights users on 4/27. 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. 8/166:30 amABE - SEA
1 stop8h 07mUnited Airlines
sáb. 9/68:45 amSEA - ABE
2 stops10h 09mUnited Airlines
Deal found 4/27$422
This United Airlines deal was found by Cheapflights users on 4/28. 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. 10/45:28 pmABE - PDX
1 stop8h 02mUnited Airlines
sáb. 10/118:30 amPDX - ABE
1 stop10h 24mUnited Airlines
Deal found 4/28$439
This American Airlines deal was found by Cheapflights users on 4/28. 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. 10/412:02 pmABE - PDX
2 stops13h 41mAmerican Airlines
sáb. 10/116:10 amPDX - ABE
1 stop7h 13mAmerican Airlines
Deal found 4/28$482
This Mytrip deal was found by Cheapflights users on 4/29. 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.
vie. 6/612:44 pmABE - SEA
3 stops28h 41mMultiple Airlines
sáb. 6/143:58 pmSEA - ABE
2 stops15h 54mMultiple Airlines
Deal found 4/29$491
This American Airlines deal was found by Cheapflights users on 4/28. 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.
vie. 9/265:47 pmABE - SEA
1 stop8h 03mAmerican Airlines
dom. 9/2811:59 pmSEA - ABE
1 stop8h 07mAmerican Airlines
Deal found 4/28$532
This Delta deal was found by Cheapflights users on 4/29. 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.
vie. 6/61:12 pmABE - PDX
2 stops13h 13mDelta
mar. 6/109:30 pmPDX - ABE
1 stop16h 55mDelta
Deal found 4/29$541

Cheapflights Fare Finder

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 abril 29, 2025.
Use the filters below to find and compare flights from Allentown to Washington that are best for you.

Fly from

Allentown

Fly to

Washington

Route

Depart

Return

Price

AllentownPortland

ABE - PDX

ABEPDX

Allentown-Bethlehem

jue. 5/29

6:15 am-8:26 am

2 stops29h 11m

Portland

vie. 5/30

4:35 pm-11:16 pm

2 stops27h 41m

$365

AllentownPortland

ABE - PDX

ABEPDX

Allentown-Bethlehem

jue. 5/29

6:15 am-8:26 am

2 stops29h 11m

Portland

vie. 5/30

4:35 pm-11:16 pm

3 stops27h 41m

$397

AllentownSeattle

ABE - SEA

ABESEA

Allentown-Bethlehem

jue. 7/24

6:04 pm-11:55 pm

1 stop8h 51m

Seattle/Tacoma Intl

lun. 7/28

11:30 pm-12:16 pm

1 stop9h 46m

$417

AllentownSeattle

ABE - SEA

ABESEA

Allentown-Bethlehem

sáb. 8/16

6:30 am-11:37 am

1 stop8h 07m

Seattle/Tacoma Intl

sáb. 9/6

8:45 am-9:54 pm

2 stops10h 09m

$422

AllentownPortland

ABE - PDX

ABEPDX

Allentown-Bethlehem

sáb. 10/4

5:28 pm-10:30 pm

1 stop8h 02m

Portland

sáb. 10/11

8:30 am-9:54 pm

1 stop10h 24m

$439

AllentownPortland

ABE - PDX

ABEPDX

Allentown-Bethlehem

sáb. 10/4

12:02 pm-10:43 pm

2 stops13h 41m

Portland

sáb. 10/11

6:10 am-4:23 pm

1 stop7h 13m

$482

AllentownSeattle

ABE - SEA

ABESEA

Allentown-Bethlehem

vie. 6/6

12:44 pm-2:25 pm

3 stops28h 41m

Seattle/Tacoma Intl

sáb. 6/14

3:58 pm-10:52 am

2 stops15h 54m

$491

AllentownSeattle

ABE - SEA

ABESEA

Allentown-Bethlehem

vie. 9/26

5:47 pm-10:50 pm

1 stop8h 03m

Seattle/Tacoma Intl

dom. 9/28

11:59 pm-11:06 am

1 stop8h 07m

$532

AllentownPortland

ABE - PDX

ABEPDX

Allentown-Bethlehem

vie. 6/6

1:12 pm-11:25 pm

2 stops13h 13m

Portland

mar. 6/10

9:30 pm-5:25 pm

1 stop16h 55m

$541

AllentownSeattle

ABE - SEA

ABESEA

Allentown-Bethlehem

sáb. 6/7

5:35 pm-10:42 pm

1 stop8h 07m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 16 results
1
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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.

Cheapflights Insights

Everything you need to know about your flight from Allentown to Washington

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 $405). 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 abril 29, 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 abril 29, 2025.
To help decide which airline to fly from Allentown to Washington, see what other customers have to say about Delta, United Airlines and Allegiant Air. 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
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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 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 United Airlines, which is currently one of the cheapest options available, starting at $209. Delta flights start at $239 while deals on American Airlines start at $244 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 $405). 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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Alternative routes for Allentown to Washington

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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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$293Average$681FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$308Average$512FlexibilityNo cancel feeOn-time71%
DeltaCheapest$383Average$633FlexibilityNo cancel feeOn-timeN/A

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