$299+ Cheap flights from Portland (PDX) to Lehigh Valley
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ABE
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Lehigh Valley 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
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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 Portland to Lehigh Valley
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Best
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Cheapest flights from Portland to Lehigh ValleyExplore the most affordable flight options available from Portland to Lehigh Valley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 6, 2026.
Explore the most affordable flight options available from Portland to Lehigh Valley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 10/1011:30 pm -
1 stop7h 05m
Sat 10/245:43 pm -
1 stop7h 40m
Deal found 9/3![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/2. 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.
Sat 11/76:00 am -
2 stops13h 19m
Wed 11/186:30 am -
2 stops12h 59m
Deal found 9/2![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 10/27:29 pm -
2 stops11h 08m
Sat 10/176:20 am -
1 stop8h 13m
Deal found 9/1![United Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 9/1. 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.
Fri 10/98:44 pm -
2 stops12h 21m
Sat 10/241:00 pm -
1 stop9h 09m
Deal found 9/1![Delta logo]()
$414
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/99:44 pm -
1 stop10h 34m
Sat 10/246:00 am -
1 stop9h 22m
Deal found 9/3![American Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 9/2. 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 10/2711:52 am -
1 stop7h 27m
Wed 10/281:00 pm -
1 stop9h 09m
Deal found 9/2![Delta logo]()
$447
Best flights from Portland to Lehigh ValleyDiscover carefully curated flight deals from Portland to Lehigh Valley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
Discover carefully curated flight deals from Portland to Lehigh Valley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 10/1011:30 pm -
1 stop7h 05m
Sat 10/245:43 pm -
1 stop7h 40m
Deal found 9/3![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/2. 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.
Sat 11/711:52 am -
1 stop7h 27m
Wed 11/186:30 am -
2 stops12h 59m
Deal found 9/2![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 10/911:30 pm -
1 stop7h 07m
Sat 10/2410:37 am -
1 stop8h 19m
Deal found 9/1![United Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 9/1811:02 pm -
1 stop7h 55m
Tue 9/225:36 pm -
1 stop8h 16m
Deal found 9/2![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 10/95:49 pm -
2 stops15h 16m
Sat 10/246:39 am -
2 stops12h 31m
Deal found 9/3![Delta logo]()
$529
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 12/410:45 am -
1 stop7h 37m
Thu 12/316:00 am -
1 stop8h 47m
Deal found 9/3![United Airlines logo]()
$652
Last-minute flights from Portland to Lehigh ValleyDiscover last-minute flight deals from Portland to Lehigh Valley. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Lehigh Valley. Data last updated September 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 10/27:29 pm -
2 stops11h 08m
Sat 10/176:20 am -
1 stop8h 13m
Deal found 9/1![United Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 9/1. 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.
Fri 10/98:44 pm -
2 stops12h 21m
Sat 10/241:00 pm -
1 stop9h 09m
Deal found 9/1![Delta logo]()
$414
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/99:44 pm -
1 stop10h 34m
Sat 10/246:00 am -
1 stop9h 22m
Deal found 9/3![American Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 10/911:30 pm -
1 stop7h 07m
Sat 10/2410:37 am -
1 stop8h 19m
Deal found 9/1![United Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 10/1011:30 pm -
1 stop7h 05m
Sat 10/245:43 pm -
1 stop7h 40m
Deal found 9/1![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/2. 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 10/2711:52 am -
1 stop7h 27m
Wed 10/281:00 pm -
1 stop9h 09m
Deal found 9/2![Delta logo]()
$447
One-way flights from Portland to Lehigh ValleySearch for one-way flight options from Portland to Lehigh Valley. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
Search for one-way flight options from Portland to Lehigh Valley. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 9/2311:02 pm -
1 stop7h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 9/5. 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 10/76:50 am -
1 stop7h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Delta logo]()
$300
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/159:44 pm -
1 stop10h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/246:01 am -
1 stop7h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 9/3. 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 9/1611:49 am -
1 stop7h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Mon 9/1411:02 pm -
1 stop7h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 9/2. 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.
Mon 9/148:44 pm -
2 stops12h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 9/2. 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 9/247:15 pm -
2 stops14h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Delta logo]()
$435
Find flight deals from Portland to Lehigh Valley
Keep the following information in mind while searching for Portland to Lehigh Valley flight deals. Data was last updated September 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (United Airlines) |
One-way from | $299 (United Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $568 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Lehigh Valley 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 7,457,451 searches. Data last updated September 6, 2026.
Use the filters below to find and compare flights from Portland to Lehigh Valley that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandAllentown
PDX Portland - ABE Allentown-Bethlehem
PDXABE
Portland
Wed 9/23
11:02 pm-9:35 am
1 stop7h 33m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$299
Quickest round-trip
PortlandAllentown
PDX Portland - ABE Allentown-Bethlehem
PDXABE
Portland
Wed 10/7
6:50 am-5:16 pm
1 stop7h 26m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$300
PortlandAllentown
PDX Portland - ABE Allentown-Bethlehem
PDXABE
Portland
Thu 9/24
6:01 am-4:40 pm
1 stop7h 39m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$349
PortlandAllentown
PDX Portland - ABE Allentown-Bethlehem
PDXABE
Portland
Wed 9/16
5:30 am-10:16 pm
2 stops13h 46m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$358
PortlandAllentown
PDX Portland - ABE Allentown-Bethlehem
PDXABE
Portland
Mon 9/14
11:02 pm-9:57 am
1 stop7h 55m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$373
PortlandAllentown
PDX Portland - ABE Allentown-Bethlehem
PDXABE
Portland
Mon 9/14
8:44 pm-12:15 pm
2 stops12h 31m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$378
PortlandAllentown
PDX Portland - ABE Allentown-Bethlehem
PDXABE
Portland
Sat 10/10
11:30 pm-9:35 am
1 stop7h 05m
Allentown-Bethlehem
Sat 10/24
5:43 pm-10:23 pm
1 stop7h 40m
$379
PortlandAllentown
PDX Portland - ABE Allentown-Bethlehem
PDXABE
Portland
Sat 11/7
11:52 am-10:19 pm
1 stop7h 27m
Allentown-Bethlehem
Wed 11/18
6:30 am-4:29 pm
2 stops12h 59m
$384
PortlandAllentown
PDX Portland - ABE Allentown-Bethlehem
PDXABE
Portland
Thu 9/24
7:15 pm-12:15 pm
2 stops14h 00m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$435
PortlandAllentown
PDX Portland - ABE Allentown-Bethlehem
PDXABE
Portland
Fri 10/9
11:30 pm-9:37 am
1 stop7h 07m
Allentown-Bethlehem
Sat 10/24
10:37 am-3:56 pm
1 stop8h 19m
$453
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from Portland to Lehigh Valley
Have a flexible travel schedule? Discover the best time to fly to Lehigh Valley from Portland with our price prediction graph.
PDX-ABE
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 Portland to Lehigh Valley
PDX-zzYGE
PDX-ABE
What is the cheapest month to book a flight from Portland to Lehigh Valley?
Currently, January is the cheapest month in which you can book a flight from Portland to Lehigh Valley (average of $353). Flying from Portland to Lehigh Valley in March is currently the most expensive (average of $759). 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.
Reviews of airlines servicing Lehigh Valley
Get insights into the airlines that provide service to Lehigh Valley. 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 Lehigh Valley. Reviews last updated September 6, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Portland to Lehigh Valley to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Portland to Lehigh Valley. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Lehigh Valley by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Lehigh Valley by cabin class
Find flights from Portland to Lehigh Valley, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Lehigh Valley flights
Browse other Portland and Lehigh Valley flight options. Last updated on September 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Portland to Lehigh Valley
Discover the top 2 airlines that operate flights from Portland to Lehigh Valley. 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 7,457,451 searches. Data last updated September 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$337 | Average$619 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$396 | Average$416 | FlexibilityNo cancel fee | On-time71% |