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$615+ Cheap flights from Pittsburgh to Lewiston, ID (PIT - LWS)

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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — LWS
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Pittsburgh to Lewiston

Cheapest flights from Pittsburgh to Lewiston
Explore the most affordable flight options available from Pittsburgh to Lewiston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:53 amPIT - LWS
2 stops15h 37mDelta
Mon 1/57:05 amLWS - PIT
2 stops13h 41mDelta
Deal found 10/28$1,235

Cheap flight deals from Pittsburgh to Lewiston

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Lewiston (LWS). 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$615
(Delta)
Provider with most accurate pricing for Pittsburgh-Lewiston Nez Perce Rgnl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Lewiston Nez Perce Rgnl flights.
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From Pittsburgh to Lewiston Nez Perce Rgnl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 October 28, 2025.
Use the filters below to find and compare flights from Pittsburgh to Lewiston that are best for you.

Fly from

Pittsburgh

Fly to

Lewiston

Route

Depart

Return

Price

PittsburghLewiston

PIT - LWS

PITLWS

Pittsburgh

Sat 3/28

11:49 am-10:57 pm

2 stops14h 08m

Lewiston Nez Perce Rgnl

Wed 4/1

6:25 am-10:21 am

2 stops24h 56m

$615

PittsburghLewiston

PIT - LWS

PITLWS

Pittsburgh

Mon 12/29

9:53 am-10:30 pm

2 stops15h 37m

Lewiston Nez Perce Rgnl

Mon 1/5

7:05 am-11:46 pm

2 stops13h 41m

$1,235

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Pittsburgh to Lewiston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Lewiston in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Lewiston, Idaho flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Pittsburgh-Lewiston, Idaho flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Pittsburgh-Lewiston, Idaho flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Lewiston, Idaho flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Lewiston, Idaho flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to Lewiston

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

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

Currently, December is the cheapest month in which you can book a flight from Pittsburgh to Lewiston, Idaho (average of $165). Flying from Pittsburgh to Lewiston, Idaho in February is currently the most expensive (average of $375). 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 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 October 28, 2025.
Peruse reviews from past customers who have flown with Delta from Pittsburgh to Lewiston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Lewiston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pittsburgh to Lewiston, Idaho?

    Airlines like Delta fly from Pittsburgh to Lewiston, Idaho in about 14h 08m. The time it takes to get you to your destination can typically vary by up to . The distance between Pittsburgh and Lewiston, Idaho is about 1870 mi.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Pittsburgh to Lewiston, Idaho (average of $165). Flying from Pittsburgh to Lewiston, Idaho in February is currently the most expensive (average of $375). 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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Top airline flying from Pittsburgh to Lewiston

Discover the top airline that operate flights from Pittsburgh to Lewiston. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$406Average$602FlexibilityNo cancel feeOn-timeN/A

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