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$622+ Cheap flights from Lewiston, ID (LWS) to Oregon

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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
LWS — PDX
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Lewiston to Oregon

Cheapest flights from Lewiston to Oregon
Explore the most affordable flight options available from Lewiston to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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 12/307:15 amLWS - PDX
1 stop4h 23mDelta
Sat 1/37:30 pmPDX - LWS
1 stop3h 00mDelta
Deal found 12/15$622
This Delta deal was found by Cheapflights users on 12/16. 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 12/3012:16 pmLWS - BOI
1 stop4h 23mDelta
Fri 1/28:40 amBOI - LWS
1 stop3h 56mDelta
Deal found 12/16$1,390
This Delta deal was found by Cheapflights users on 12/16. 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 12/2012:16 pmLWS - BOI
1 stop4h 23mDelta
Mon 12/225:50 amBOI - LWS
1 stop6h 46mDelta
Deal found 12/16$2,002

Find flight deals from Lewiston to Oregon

Keep the following information in mind while searching for Lewiston to Oregon flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$622
(Delta)
Provider with most accurate pricing for Lewiston Nez Perce Rgnl-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lewiston Nez Perce Rgnl-Portland flights.
Search Deals
From Lewiston Nez Perce Rgnl to Oregon
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lewiston to Oregon 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 December 16, 2025.
Use the filters below to find and compare flights from Lewiston to Oregon that are best for you.

Fly from

Lewiston

Fly to

Oregon

Route

Depart

Return

Price

LewistonPortland

LWS - PDX

LWSPDX

Lewiston Nez Perce Rgnl

Tue 12/30

7:15 am-11:38 am

1 stop4h 23m

Portland

Sat 1/3

7:30 pm-10:30 pm

1 stop3h 00m

$622

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Wed 1/28

12:24 pm-5:35 pm

1 stop4h 11m

Boise Air Term. Gowen Fld

Thu 1/29

5:45 am-11:42 am

1 stop6h 57m

$1,390

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Wed 12/31

12:16 pm-5:39 pm

1 stop4h 23m

Boise Air Term. Gowen Fld

Sun 1/4

5:50 am-11:36 am

1 stop6h 46m

$1,390

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Tue 12/30

12:16 pm-5:39 pm

1 stop4h 23m

Boise Air Term. Gowen Fld

Fri 1/2

8:40 am-11:36 am

1 stop3h 56m

$1,390

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Lewiston to Oregon

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

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

Currently, March is the cheapest month in which you can book a flight from Lewiston, Idaho to Oregon (average of $132). Flying from Lewiston, Idaho to Oregon in July is currently the most expensive (average of $178). 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.

Related info for your journey

Find useful and relevant information for your journey from Lewiston to Oregon. 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 Lewiston to Oregon?

    Located just 1.9 mi from the city center, Lewiston Nez Perce Rgnl (LWS) is the airport most travelers will use when flying to Oregon from Lewiston.

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

    For as low as $622, Delta can have you in Oregon from Lewiston, Idaho in 4h 23m. Airlines will cover a distance of 273 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Lewiston, Idaho to Oregon (average of $132). Flying from Lewiston, Idaho to Oregon in July is currently the most expensive (average of $178). 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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