$364+ Cheap flights from Lewiston, ID (LWS) to Pennsylvania
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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Lewiston to Pennsylvania 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 Lewiston to Pennsylvania
Discover tips and strategies to find the most affordable flight options for your journey from Lewiston (LWS) to Pennsylvania (USPA). 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 21, 2025.
Round-trip from | $364 (Delta) |
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Find flight deals from Lewiston to Pennsylvania
Cheapest flights from Lewiston to PennsylvaniaExplore the most affordable flight options available from Lewiston to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Lewiston to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This Delta deal was found by Cheapflights users on 1/20. 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.
This Delta deal was found by Cheapflights users on 1/21. 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.
This Delta deal was found by Cheapflights users on 1/21. 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.
This Delta deal was found by Cheapflights users on 1/21. 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.
Find flights from Lewiston to Pennsylvania within your budget
Customize your flight search to find flights from Lewiston to Pennsylvania 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 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
LewistonPhiladelphia
LWS - PHL
LWSPHL
Lewiston Nez Perce Rgnl
Tue 2/4
12:38 pm-11:52 pm
1 stop8h 14m
Philadelphia
Sat 2/8
2:50 pm-10:59 pm
2 stops11h 09m
LewistonNewark
LWS - EWR
LWSEWR
Lewiston Nez Perce Rgnl
Fri 3/14
7:13 am-11:39 pm
2 stops13h 26m
Newark
Mon 3/24
7:00 am-11:49 am
1 stop7h 49m
LewistonWashington, D.C.
LWS - IAD
LWSIAD
Lewiston Nez Perce Rgnl
Wed 2/5
12:38 pm-11:34 pm
1 stop7h 56m
Washington, D.C. Dulles Intl
Sun 2/9
7:20 am-11:57 am
1 stop7h 37m
LewistonWashington, D.C.
LWS - DCA
LWSDCA
Lewiston Nez Perce Rgnl
Wed 2/5
7:00 am-11:43 pm
2 stops13h 43m
Washington, D.C. Reagan-National
Sun 2/9
9:55 am-7:15 pm
2 stops12h 20m
LewistonNewark
LWS - EWR
LWSEWR
Lewiston Nez Perce Rgnl
Wed 7/9
7:05 am-7:26 pm
2 stops9h 21m
LewistonPhiladelphia
LWS - PHL
LWSPHL
Lewiston Nez Perce Rgnl
Wed 7/9
7:05 am-5:48 am
2 stops19h 43m
Best time to book a flight from Lewiston to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Lewiston with our price prediction graph.
Travel insights for flights from Lewiston to Pennsylvania
Get recent, data-driven insights about flights from Lewiston to Pennsylvania including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Lewiston, Idaho to Pennsylvania?
Currently, August is the cheapest month in which you can book a flight from Lewiston, Idaho to Pennsylvania (average of $236). Flying from Lewiston, Idaho to Pennsylvania in March is currently the most expensive (average of $295). 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.
Rainfall in Pennsylvania by month
Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.
Temperature in Pennsylvania by month
Plan your trip to Pennsylvania by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Pennsylvania, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).
Reviews of airlines servicing Pennsylvania
Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated January 21, 2025.
Comfort
Crew
Food
Boarding
Entertainment
Overall
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception