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Lewiston

$237+ Cheap flights from Pennsylvania to Lewiston, ID (LWS)

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LWS
apr 5 — apr 121
sab 4/5
sab 4/12
1 adult, Economy
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Cheap flight deals from Pennsylvania to Lewiston

Keep the following information in mind while searching for Pennsylvania to Lewiston flight deals. Data was last updated marzo 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$440
(Delta)

One-way from

$237
(Delta)
Provider with most accurate pricing for Philadelphia-Lewiston Nez Perce Rgnl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Lewiston Nez Perce Rgnl flights.
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From Pennsylvania to Lewiston Nez Perce Rgnl
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One-way flight from Pennsylvania to Lewiston Nez Perce Rgnl
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Find flight deals from Pennsylvania to Lewiston

Cheapest flights from Pennsylvania to Lewiston
Explore the most affordable flight options available from Pennsylvania to Lewiston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 31, 2025.

This Delta deal was found by Cheapflights users on 3/30. 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 4/291:03 pmEWR - LWS
2 stops12h 36mDelta
mar 5/67:10 amLWS - EWR
2 stops13h 27mDelta
Deal found 3/30$440
This Delta deal was found by Cheapflights users on 3/30. 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 4/294:35 pmJFK - LWS
1 stop9h 04mDelta
mar 5/67:10 amLWS - JFK
1 stop9h 54mDelta
Deal found 3/30$515
This Delta deal was found by Cheapflights users on 3/30. 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.
mer 6/1812:24 pmDCA - LWS
2 stops11h 43mDelta
lun 6/235:15 pmLWS - DCA
2 stops12h 55mDelta
Deal found 3/30$587
This Delta deal was found by Cheapflights users on 3/30. 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.
mer 6/181:00 pmIAD - LWS
2 stops11h 07mDelta
lun 6/235:15 pmLWS - IAD
2 stops12h 45mDelta
Deal found 3/30$587

Cheapflights Fare Finder

Customize your flight search to find flights from Pennsylvania to Lewiston 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 marzo 31, 2025.
Use the filters below to find and compare flights from Pennsylvania to Lewiston that are best for you.

Fly from

Pennsylvania

Fly to

Lewiston

Route

Depart

Return

Price

NewarkLewiston

EWR - LWS

EWRLWS

Newark

mar 4/29

1:03 pm-10:39 pm

2 stops12h 36m

Lewiston Nez Perce Rgnl

mar 5/6

7:10 am-11:37 pm

2 stops13h 27m

$440

New YorkLewiston

JFK - LWS

JFKLWS

New York John F Kennedy Intl

mar 4/29

4:35 pm-10:39 pm

1 stop9h 04m

Lewiston Nez Perce Rgnl

mar 5/6

7:10 am-8:04 pm

1 stop9h 54m

$515

Washington, D.C.Lewiston

DCA - LWS

DCALWS

Washington, D.C. Reagan-National

mer 6/18

12:24 pm-9:07 pm

2 stops11h 43m

Lewiston Nez Perce Rgnl

lun 6/23

5:15 pm-9:10 am

2 stops12h 55m

$587

Washington, D.C.Lewiston

IAD - LWS

IADLWS

Washington, D.C. Dulles Intl

mer 6/18

1:00 pm-9:07 pm

2 stops11h 07m

Lewiston Nez Perce Rgnl

lun 6/23

5:15 pm-9:00 am

2 stops12h 45m

$587

PittsburghLewiston

PIT - LWS

PITLWS

Pittsburgh

mer 5/21

10:49 am-9:03 pm

2 stops13h 14m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from Pennsylvania to Lewiston

Have a flexible travel schedule? Discover the best time to fly to Lewiston from Pennsylvania 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 Pennsylvania to Lewiston

What is the cheapest month to book a flight from Pennsylvania to Lewiston, Idaho?

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Lewiston, Idaho (average of $278). Flying from Pennsylvania to Lewiston, Idaho in May is currently the most expensive (average of $571). 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 Lewiston by month

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

In terms of precipitation, rainfall in Lewiston, Idaho ranges from 0.3 - 1.7 inches per month. June is typically the wettest month, when rainfall can reach 1.7 in. August is typically the driest time to visit Lewiston, Idaho when rainfall is around 0.3 in.

Temperature in Lewiston by month

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

If weather is an important factor for your trip to Lewiston, Idaho, 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 75.2 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 Lewiston

Get insights into the airlines that provide service to Lewiston. 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 Lewiston. Reviews last updated marzo 31, 2025.
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

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
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

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 Pennsylvania to Lewiston. 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 Lewiston from Pennsylvania?

    Lewiston Nez Perce Rgnl (LWS), located 1.9 mi from the city center, is the airport you fly into when you book flights from Pennsylvania to Lewiston.

  • What are the most popular routes from Pennsylvania to Lewiston, Idaho?

    The most popular route from Pennsylvania to Lewiston, Idaho is Williamsport Lycoming County - Lewiston Nez Perce Rgnl. You may also consider New York John F Kennedy Intl - Lewiston Nez Perce Rgnl or Newark - Lewiston Nez Perce Rgnl.

  • Can I find deals for flights from Pennsylvania to Lewiston that include hotel bookings?

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

  • How can I find direct flights from Pennsylvania to Lewiston?

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

  • Can I find deals for business class flights from Pennsylvania to Lewiston?

    Yes. Cheapflights offers flight deals from Pennsylvania to Lewiston 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 Pennsylvania to Lewiston, Idaho?

    Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Lewiston, Idaho (average of $278). Flying from Pennsylvania to Lewiston, Idaho in May is currently the most expensive (average of $571). 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.

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